Abrégé

An imaging apparatus may include a light source emitting linear light, a light reflector configured to reflect the linear light incident from the light source unit, a first filter configured to filter the linear light reflected from the light reflector, a light transmission reflector configured to reflect the linear light passing through the first filter toward an object and transmit light incident from the object, a second filter configured to filter the light that has passed through the light transmission reflector after being incident from the object, and a camera configured to capture the light passing through the second filter.

Classes IPC  ?

• G01N 21/33 - CouleurPropriétés spectrales, c.-à-d. comparaison de l'effet du matériau sur la lumière pour plusieurs longueurs d'ondes ou plusieurs bandes de longueurs d'ondes différentes en recherchant l'effet relatif du matériau pour les longueurs d'ondes caractéristiques d'éléments ou de molécules spécifiques, p. ex. spectrométrie d'absorption atomique en utilisant la lumière ultraviolette
• G01N 21/17 - Systèmes dans lesquels la lumière incidente est modifiée suivant les propriétés du matériau examiné
• G01N 21/27 - CouleurPropriétés spectrales, c.-à-d. comparaison de l'effet du matériau sur la lumière pour plusieurs longueurs d'ondes ou plusieurs bandes de longueurs d'ondes différentes en utilisant la détection photo-électrique
• G01N 21/47 - Dispersion, c.-à-d. réflexion diffuse

Abrégé

A method using deep learning includes: sampling video to generate a video clip composed sampled frames, and generating a set of differential images between the sampled frames; extracting a first feature map with spatial features and a second feature map with temporal features by applying the sampled frames and the set of differential images to a learned deep learning-based behavior recognition model, and generating a spatio-temporal combined feature map for each sampled frame by combining the first feature map and the second feature map; calculating a bi-directional exponential moving average using the spatio-temporal combined feature map, and then adjusting weights of the spatio-temporal combined feature maps; generating a temporal relationship importance map by applying the video clip and performing late fusion by applying the weight-adjusted spatio-temporal combined feature map and the temporal relationship importance map to the learned deep learning-based behavior recognition model, and classifying the behavior.

Classes IPC  ?

• G06V 40/20 - Mouvements ou comportement, p. ex. reconnaissance des gestes
• G06V 10/764 - Dispositions pour la reconnaissance ou la compréhension d’images ou de vidéos utilisant la reconnaissance de formes ou l’apprentissage automatique utilisant la classification, p. ex. des objets vidéo
• G06V 10/77 - Traitement des caractéristiques d’images ou de vidéos dans les espaces de caractéristiquesDispositions pour la reconnaissance ou la compréhension d’images ou de vidéos utilisant la reconnaissance de formes ou l’apprentissage automatique utilisant l’intégration et la réduction de données, p. ex. analyse en composantes principales [PCA] ou analyse en composantes indépendantes [ ICA] ou cartes auto-organisatrices [SOM]Séparation aveugle de source
• G06V 10/80 - Fusion, c.-à-d. combinaison des données de diverses sources au niveau du capteur, du prétraitement, de l’extraction des caractéristiques ou de la classification
• G06V 10/82 - Dispositions pour la reconnaissance ou la compréhension d’images ou de vidéos utilisant la reconnaissance de formes ou l’apprentissage automatique utilisant les réseaux neuronaux

Abrégé

A D2D scheduling method in a UAV-based IoT network includes: (a) acquiring a geographical map for all transmission links of a D2D network within a network coverage area; (b) applying the geographical map to a sparse convolution model to extract a feature map; (c) defining the feature map for a time slot t as a state St, and then inputting the feature map to actor and critic networks of a reinforcement learning-based scheduling policy learning model, respectively, and selecting a scheduling decision At for the D2D transmission link based on a scheduling output of the actor network and a greedy strategy; and (d) transmitting the scheduling decision At to the D2D network and then receiving reward when the scheduling decision At is applied by the D2D network, wherein the reward is calculated as a total achievable transmission rate.

Classes IPC  ?

• H04W 72/40 - Gestion des ressources pour la communication en mode direct, p. ex. D2D ou liaison secondaire
• G06V 10/77 - Traitement des caractéristiques d’images ou de vidéos dans les espaces de caractéristiquesDispositions pour la reconnaissance ou la compréhension d’images ou de vidéos utilisant la reconnaissance de formes ou l’apprentissage automatique utilisant l’intégration et la réduction de données, p. ex. analyse en composantes principales [PCA] ou analyse en composantes indépendantes [ ICA] ou cartes auto-organisatrices [SOM]Séparation aveugle de source
• G06V 10/82 - Dispositions pour la reconnaissance ou la compréhension d’images ou de vidéos utilisant la reconnaissance de formes ou l’apprentissage automatique utilisant les réseaux neuronaux
• G06V 20/17 - Scènes terrestres transmises par des avions ou des drones
• G16Y 10/75 - Technologie de l'informationCommunication
• G16Y 40/35 - Gestion des objets, c.-à-d. commande selon une stratégie ou dans le but d'atteindre des objectifs déterminés
• H04L 5/00 - Dispositions destinées à permettre l'usage multiple de la voie de transmission
• H04N 23/61 - Commande des caméras ou des modules de caméras en fonction des objets reconnus
• H04W 72/0446 - Ressources du domaine temporel, p. ex. créneaux ou trames

Abrégé

A cooling apparatus for a power module including a plurality of cooling modules provided to be in contact with each of both surfaces of the power module, in which the cooling module includes a manifold cover provided with a plurality of guide walls extending in a first direction in a state of being spaced apart from each other and a pin plate having one surface being in contact with the power module and having a plurality of pins extending in a second direction crossing the first direction formed on the other surface thereof.

Classes IPC  ?

• H05K 7/20 - Modifications en vue de faciliter la réfrigération, l'aération ou le chauffage

Abrégé

An operation method of performing a neural network operation of fully homomorphic encrypted data is provided. The operation method includes: receiving data for performing the neural network operation and receiving a parameter for generating an approximation polynomial corresponding to the neural network operation; obtaining layer information corresponding to layers of a neural network model, the layer information based on the data; determining importances of the layers, respectively, wherein the determining of the importances is based on the parameter and the layer information; generating an approximation polynomial approximating the neural network operation for each of the layers, wherein the generating is based on the layer importance; and generating an operation result by performing the neural network operation based on the approximation polynomial, wherein the parameter includes a computation time condition that the neural network operation must satisfy.

Classes IPC  ?

• G06N 3/048 - Fonctions d’activation
• G06F 11/07 - Réaction à l'apparition d'un défaut, p. ex. tolérance de certains défauts
• G06F 17/17 - Évaluation de fonctions par des procédés d'approximation, p. ex. par interpolation ou extrapolation, par lissage ou par le procédé des moindres carrés

Abrégé

In a method of manufacturing a packaging unit, a material layer is stacked for forming the semiconductor device on one surface of a substrate, a semiconductor device is formed by performing a semiconductor process on the material layer, a flow channel through which a cooling fluid flows is formed on the other surface of the substrate to enable direct cooling of the semiconductor device using the cooling fluid, a packaging block is disposed at a position spaced apart from the substrate for packaging of the semiconductor device, and an electrode placed on the packaging block is electrically connected to the semiconductor device, and a heat sink unit having a flow path forming portion in which a flow path communicating with the flow channel of the substrate is formed is arranged below the packaging block, and the substrate is combined with the heat sink unit.

Classes IPC  ?

• H01L 23/473 - Dispositions pour le refroidissement, le chauffage, la ventilation ou la compensation de la température impliquant le transfert de chaleur par des fluides en circulation par une circulation de liquides
• H01L 21/48 - Fabrication ou traitement de parties, p. ex. de conteneurs, avant l'assemblage des dispositifs, en utilisant des procédés non couverts par l'un uniquement des groupes ou
• H01L 23/367 - Refroidissement facilité par la forme du dispositif
• H01L 23/433 - Pièces auxiliaires caractérisées par leur forme, p. ex. pistons

Abrégé

A processor-implemented method includes receiving data for performing a neural network operation of homomorphic encrypted data and a parameter for generating an approximate polynomial corresponding to the neural network operation, obtaining layer information corresponding to each of a plurality of layers configuring a neural network based on the data, determining layer importance corresponding to each of the plurality of layers, based on the parameter and the layer information, generating an approximate polynomial approximating the neural network operation for each of the plurality of layers, based on the layer importance, and generating an operation result by performing the neural network operation based on the approximate polynomial.

Classes IPC  ?

• G06N 3/08 - Méthodes d'apprentissage
• G06N 3/04 - Architecture, p. ex. topologie d'interconnexion
• H04L 9/00 - Dispositions pour les communications secrètes ou protégéesProtocoles réseaux de sécurité

Abrégé

Disclosed are a method for estimating the moving direction of a front vehicle using radar and an apparatus thereof. The method for estimating the moving direction of a front vehicle using radar comprises the steps of: (a) acquiring a radar detection result and then signal-processing the radar detection result to acquire front vehicle information; (b) converting the front vehicle information into point cloud data in a 2D space; (c) converting the point cloud data into an image by preprocessing the point cloud data; and (d) outputting progress direction and angle information of a front vehicle by applying the converted image to a trained deep learning model.

Classes IPC  ?

• B60W 30/16 - Contrôle de la distance entre les véhicules, p. ex. pour maintenir la distance avec le véhicule qui précède
• B60W 30/095 - Prévision du trajet ou de la probabilité de collision

Abrégé

Disclosed is a method for manufacturing an organic optoelectronic device, the method including: coating a second layer composition on a mediator; and forming a second layer of thin film on a first layer by moving the second layer composition coated on the mediator onto the first layer, wherein the second layer composition contains a donor and an acceptor and the acceptor includes a non-fullerene compound.

Classes IPC  ?

• H01L 51/00 - Dispositifs à l'état solide qui utilisent des matériaux organiques comme partie active, ou qui utilisent comme partie active une combinaison de matériaux organiques et d'autres matériaux; Procédés ou appareils spécialement adaptés à la fabrication ou au traitement de tels dispositifs ou de leurs parties constitutives

Abrégé

Disclosed are a method and an apparatus for extracting a target on the basis of an FMCW radar. The method for extracting a target on the basis of an FMCW radar comprises the steps of: (a) transmitting a radar transmission signal, the radar transmission signal being a signal to which binary phase shift keying (BPSK) modulation has been performed on the basis of a first binary code; (b) obtaining a radar reception signal reflected by a target; (c) generating a ghost target signal by multiplying the reception signal by a second binary code; and (d) extracting an actual target signal by removing the ghost target signal from the reception signal.

Classes IPC  ?

• G01S 7/35 - Détails de systèmes non impulsionnels
• G01S 13/50 - Systèmes de mesure basés sur le mouvement relatif à la cible
• G01S 13/536 - Discrimination entre objets fixes et mobiles ou entre objets se déplaçant à différentes vitesses utilisant la transmission d'ondes continues non modulées, ou modulées en amplitude, en fréquence ou en phase
• G01S 13/931 - Radar ou systèmes analogues, spécialement adaptés pour des applications spécifiques pour prévenir les collisions de véhicules terrestres

Abrégé

Provided is a cascaded FMCW radar, and more particularly, to a cascaded FMCW radar with a synchronized PLL. The cascaded FMCW radar includes a crystal oscillator generating a reference frequency signal having low-frequency characteristics, a cascade-array transceiver chip generating an output signal having high-frequency characteristics using the reference frequency signal through a signal generator provided therein, and an antenna transmitting the generated output signal to the outside in the form of an electromagnetic wave or receiving the electromagnetic wave from the outside.

Classes IPC  ?

• G01S 7/35 - Détails de systèmes non impulsionnels
• G01S 13/40 - Systèmes pour mesurer la distance uniquement utilisant la transmission d'ondes continues, soit modulées en amplitude, en fréquence ou en phase, soit non modulées avec comparaison en phase du signal reçu avec le signal transmis au même moment dans lesquels la fréquence du signal transmis est réglée de façon à donner une relation de phase prédéterminée

Abrégé

Disclosed are a training data generation method and apparatus for an artificial intelligence visual analysis model. The training data generation method includes: (a) receiving a background image and object-related information; (b) generating a target object image that meets a condition based on the object-related information; (c) applying the background image to a depth estimation model to estimate depths of each pixel location and generate a depth map; (d) determining an insertion location and scale at which the target object image is inserted based on the depth map to generate a local object insertion image and a mask image, respectively; (e) simply synthesizing the local object insertion image and the background image and then generating a synthesis image reflecting a scale feature of the background image through a trained multi-scale visual analysis model; and (f) generating a final training image using the background image, the synthesis image, and the mask image.

Classes IPC  ?

• G06T 5/50 - Amélioration ou restauration d'image utilisant plusieurs images, p. ex. moyenne ou soustraction
• G06T 3/40 - Changement d'échelle d’images complètes ou de parties d’image, p. ex. agrandissement ou rétrécissement
• G06T 7/50 - Récupération de la profondeur ou de la forme
• G06V 10/762 - Dispositions pour la reconnaissance ou la compréhension d’images ou de vidéos utilisant la reconnaissance de formes ou l’apprentissage automatique utilisant le regroupement, p. ex. de visages similaires sur les réseaux sociaux
• G06V 10/771 - Sélection de caractéristiques, p. ex. sélection des caractéristiques représentatives à partir d’un espace multidimensionnel de caractéristiques

Abrégé

A cooling fluid circulation module includes: a first surface having a planar form and contacting a heating portion; a second surface opposite to the first surface and having a planar form, the second surface being spaced apart from the first surface; a first cooling channel extending between the first surface and the second surface in a first direction; a cooling fluid provided in the first cooling channel; and a plurality of first protrusions arranged along a plane on the second surface on which the first cooling channel extends, wherein each of the plurality of first protrusions may include a first surface inclined from the second surface by a first angle and a second surface inclined from the second surface by a second angle that is different than the first angle.

Classes IPC  ?

• H05K 7/20 - Modifications en vue de faciliter la réfrigération, l'aération ou le chauffage
• H01L 23/473 - Dispositions pour le refroidissement, le chauffage, la ventilation ou la compensation de la température impliquant le transfert de chaleur par des fluides en circulation par une circulation de liquides

Abrégé

Disclosed are a method and an apparatus for classifying patients with brain disorders based on EEG analysis. The method for classifying patients with brain disorders based on EEG analysis includes: (a) receiving an EEG data set with a clinical diagnosis label, wherein the EEG data set includes a plurality of EEG signals and age information; (b) augmenting the EEG data set through a deep learning-based screening model, and augmenting the EEG signals and the age information in different schemes; (c) training the deep learning-based screening model to classify EEG data of patients into a target clinical diagnosis label by using the augmented EEG signals and age information; and (d) predicting a brain diagnosis label of brain disorders by applying EEG data of patients to the trained deep learning-based screening model.

Classes IPC  ?

• A61B 5/372 - Analyse des électroencéphalogrammes
• A61B 5/00 - Mesure servant à établir un diagnostic Identification des individus
• G16H 10/60 - TIC spécialement adaptées au maniement ou au traitement des données médicales ou de soins de santé relatives aux patients pour des données spécifiques de patients, p. ex. pour des dossiers électroniques de patients
• G16H 50/20 - TIC spécialement adaptées au diagnostic médical, à la simulation médicale ou à l’extraction de données médicalesTIC spécialement adaptées à la détection, au suivi ou à la modélisation d’épidémies ou de pandémies pour le diagnostic assisté par ordinateur, p. ex. basé sur des systèmes experts médicaux

Abrégé

The present invention relates to a self-assembled layer material for a solar cell, which is a compound with an asymmetric structure containing a halogen element, and a manufacturing method therefor, wherein the self-assembled layer material has a structure of chemical formula 1. The self-assembled layer material can be used for a hole transport layer in a perovskite solar cell to implement a high-efficiency next-generation perovskite solar cell.

Classes IPC  ?

• H10K 85/60 - Composés organiques à faible poids moléculaire
• H10K 85/50 - Pérovskites organiquesPérovskites hybrides organiques-inorganiques [HOIP], p. ex. CH3NH3PbI3
• H10K 30/15 - Dispositifs à semi-conducteurs sensibilisés à large bande interdite, p. ex. TiO2sensibilisé aux colorants
• H10K 30/81 - Électrodes
• H10K 30/86 - Couches à haute mobilité des trous, p. ex. de transport des trous ou couches de blocage des électrons
• H10K 30/85 - Couches à haute mobilité électronique, p. ex. couches de transport d'électrons ou couches de blocage de trous

Abrégé

A nuclear fuel rod-cooling tube integrated assembly, according to the present invention, comprises: a nuclear fuel rod accommodating nuclear fuel; and a cooling tube having at least a portion formed to surround the circumference of the nuclear fuel rod, and the remaining portion extending to the other side connected to the outside of a reactor to transfer heat generated by nuclear fission inside the nuclear fuel rod to a heat exchanger installed outside the reactor.

Classes IPC  ?

• G21C 1/02 - Réacteurs de fission rapides, c.-à-d. réacteurs n'utilisant pas de modérateur
• G21C 15/257 - Cyclage du fluide réfrigérant utilisant des tubes caloporteurs
• G21C 7/28 - Commande de la réaction nucléaire par déplacement du réflecteur ou de parties de celui-ci

Abrégé

The present invention relates to an electrical stimulation device for promoting osteogenesis, which applies electrical stimulation to a bone defect part by using an induced current generated in vivo, and a method for promoting osteogenesis using same. The electrical stimulation device for promoting osteogenesis applies electrical stimulation to bone tissue, thereby helping the movement or proliferation of bone cells, promoting osteogenesis, and having high biocompatibility and safety by minimizing an invasive site in vivo. Furthermore, the electrical stimulation device for promoting osteogenesis can be implanted into a defect part of the gum bone, which is easily damaged by periodontal diseases, to reconstruct the bone, thereby effectively treating related diseases.

Classes IPC  ?

• A61N 1/40 - Application de champs électriques par couplage inductif ou capacitif
• A61N 1/32 - Application de courants électriques par électrodes de contact courants alternatifs ou intermittents
• A61N 1/05 - Électrodes à implanter ou à introduire dans le corps, p. ex. électrode cardiaque
• A61C 8/02 - Moyens pour la transfixation des dents naturelles
• A61F 2/28 - Os

Abrégé

The present invention relates to a pharmaceutical composition comprising a sclerostin inhibitor as an active ingredient for the prevention or treatment of diabetic eye disease, wherein the composition, by inhibiting sclerostin, not only reduces the expression levels of inflammatory cytokines significantly even under conditions of VEGF treatment and hyperglycemia, thereby exhibiting an excellent anti-inflammatory activity, but also is shown to have a significant angiogenic effect due to reduced expression of vascular adhesion markers and vascular endothelial growth factors, thereby inhibiting the principal characteristic of diabetic eye disease, the inflammatory response, and microvascular complications. In addition, the composition reduces oxidative stress caused by diabetes and does not induce cell death and thus can be useful as a preparation for the prevention or treatment of diabetic eye disease.

Classes IPC  ?

• A61K 48/00 - Préparations médicinales contenant du matériel génétique qui est introduit dans des cellules du corps vivant pour traiter des maladies génétiquesThérapie génique
• A61K 31/713 - Acides nucléiques ou oligonucléotides à structure en double-hélice
• A61P 27/02 - Agents ophtalmiques

Abrégé

The present disclosure relates to a pulley-integrated cable actuator and an operation method thereof, more particularly to an actuator for operating cables. The pulley-integrated cable actuator includes: a base motor; a sun gear shaft of which the lower end portion is coupled to the center of the base motor, rotating by the motor rotation, and provided with a sun gear; a planet gear set consisting of multiple planet gears that mesh with the sun gear; and a ring gear-integrated pulley where a ring gear is formed on the inner side, meshing with the planet gear, and a pulley for winding a cable is formed on the outer side. The sun gear meshes with the inner space of the planet gear set. The ring gear is integrated with the pulley. The planet gear set is placed inside the pulley, minimizing the volume.

Classes IPC  ?

• B25J 9/10 - Manipulateurs à commande programmée caractérisés par des moyens pour régler la position des éléments manipulateurs
• B25J 9/00 - Manipulateurs à commande programmée
• B25J 13/08 - Commandes pour manipulateurs au moyens de dispositifs sensibles, p. ex. à la vue ou au toucher

Abrégé

The present invention relates to a method for classifying fine dust exposure and predicting pregnancy-related complications caused by fine dust exposure. The method of the present invention is used for the classification of fine dust exposure and the prediction of pregnancy-related complications caused by fine dust exposure, which are based on biochemical markers, and thus is advantageous in that an appropriate prevention or intervention plan for chronic diseases and children's respiratory diseases caused by fine dust exposure can be constructed or, especially, pregnancy-related complications such as a low-birth-weight infant, premature birth and gestational diabetes, which are difficult to identify until birth or onset, can be quickly predicted with high accuracy.

Classes IPC  ?

• G01N 33/50 - Analyse chimique de matériau biologique, p. ex. de sang ou d'urineTest par des méthodes faisant intervenir la formation de liaisons biospécifiques par ligandsTest immunologique

Abrégé

The present invention relates to a composition for anti-inflammation and moisture enhancement of the skin, and, specifically, provides: a composition comprising an extract of Filipendula palmata (Pall.) Maxim. as an active ingredient so as to exhibit the effects of skin inflammation inhibition and moisture enhancement; and a pharmaceutical composition, a health functional food composition and a cosmetic composition, which comprise same.

Classes IPC  ?

• A61K 36/73 - Rosaceae (famille de la rose), p. ex. fraise, aronia, mûre ou pyracantha
• A61K 31/353 - 3,4-Dihydrobenzopyranes, p. ex. chromane, catéchine
• A61P 17/00 - Médicaments pour le traitement des troubles dermatologiques
• A23L 33/105 - Extraits de plantes, leurs doublons artificiels ou leurs dérivés
• A61K 8/9789 - Magnoliopsida [dicotylédones]
• A61K 8/49 - Cosmétiques ou préparations similaires pour la toilette caractérisés par la composition contenant des composés organiques contenant des composés hétérocycliques
• A61K 8/60 - SucresLeurs dérivés
• A61Q 19/00 - Préparations pour les soins de la peau

Abrégé

Disclosed are a high dynamic range imaging method and apparatus. The high dynamic range imaging method includes: (a) acquiring a first low dynamic range (LDR) image, a second LDR image, and a third LDR image having different exposure values; (b) applying the first, second, and third LDR images to a weight map estimation model to extract a weight map, and integrating the first, second, and third LDR images using the extracted weight map to generate an input feature map; and (c) applying the input feature map to a Swin-Fourier convolution network model to perform Fourier transform and convolution on the input feature map, and then connecting a reference feature map to generate a high dynamic range (HDR) image.

Classes IPC  ?

• G06T 5/90 - Modification de la plage dynamique d'images ou de parties d'images
• G06T 3/40 - Changement d'échelle d’images complètes ou de parties d’image, p. ex. agrandissement ou rétrécissement
• G06N 3/0464 - Réseaux convolutifs [CNN, ConvNet]

Abrégé

The present invention pertains to a genome editing method based on a CRISPR/CAS9 system, and a use thereof. A CRISPR system using oligonucleotide-induced mutagenesis and mismatch guide RNA (sgRNA) according to the present invention achieves a significant genome editing effect on target DNA. Thus, it is expected that the CRISPR system of the present invention will be able to be used in a wide range of fields, such as compositions for gene editing using genetic scissors, genome level screening, therapeutic agents for treating various diseases including cancer, the development of compositions for disease diagnosis or imaging, and the development of transgenic plants and animals.

Classes IPC  ?

• C12N 15/90 - Introduction stable d'ADN étranger dans le chromosome
• C12N 9/22 - Ribonucléases
• C12N 15/11 - Fragments d'ADN ou d'ARNLeurs formes modifiées

Abrégé

Disclosed are a high dynamic range imaging method and apparatus. The high dynamic range imaging method includes: (a) acquiring a first low dynamic range (LDR) image, a second LDR image, and a third LDR image having different exposure values; (b) applying the first, second, and third LDR images to a weight map estimation model to extract a weight map, and integrating the first, second, and third LDR images using the extracted weight map to generate an input feature map; and (c) applying the input feature map to a Swin-Fourier convolution network model to perform Fourier transform and convolution on the input feature map, and then connecting a reference feature map to generate a high dynamic range (HDR) image.

Classes IPC  ?

• G06T 5/60 - Amélioration ou restauration d'image utilisant l’apprentissage automatique, p. ex. les réseaux neuronaux
• G06T 5/10 - Amélioration ou restauration d'image utilisant le filtrage dans le domaine non spatial
• G06T 5/50 - Amélioration ou restauration d'image utilisant plusieurs images, p. ex. moyenne ou soustraction
• H04N 23/80 - Chaînes de traitement de la caméraLeurs composants

Abrégé

Disclosed are a method and apparatus for integrating image enhancement and training data generation using a generative recurrent neural network model. The method of integrating image enhancement and training data generation using a generative recurrent neural network model includes: (a) receiving a target image as input, and (b) applying the target image to a trained generative recurrent neural network model to selectively generate any one of a high-quality image with enhanced image quality and a low-quality image depending on a type of the target image.

Classes IPC  ?

• G06V 10/771 - Sélection de caractéristiques, p. ex. sélection des caractéristiques représentatives à partir d’un espace multidimensionnel de caractéristiques
• G06T 7/00 - Analyse d'image

Abrégé

Disclosed in the present invention are: a pharmaceutical composition for preventing or treating fibrotic diseases, comprising hyaluronan and proteoglycan link protein 1 (HAPLN1) or a gene encoding same as an active ingredient; and a method for preventing or treating fibrotic diseases using the composition. According to the present invention, fibrosis of cells or tissues is prevented and inhibited such that the occurrence or progression of various kinds of diseases caused by fibrosis is fundamentally suppressed, and thus the diseases can be prevented or treated.

Classes IPC  ?

• A61K 38/17 - Peptides ayant plus de 20 amino-acidesGastrinesSomatostatinesMélanotropinesLeurs dérivés provenant d'animauxPeptides ayant plus de 20 amino-acidesGastrinesSomatostatinesMélanotropinesLeurs dérivés provenant d'humains
• A61K 48/00 - Préparations médicinales contenant du matériel génétique qui est introduit dans des cellules du corps vivant pour traiter des maladies génétiquesThérapie génique
• A61P 11/00 - Médicaments pour le traitement des troubles du système respiratoire
• A61P 13/12 - Médicaments pour le traitement des troubles du système urinaire des reins
• C12N 15/85 - Vecteurs ou systèmes d'expression spécialement adaptés aux hôtes eucaryotes pour cellules animales

Abrégé

The present inventors confirmed that when a brazzein expression recombinant vector for high expression of brazzein in Saccharomyces cerevisiae was prepared and a S. cerevisiae strain Y2805 was transformed with the recombinant vector, the expression level of brazzein was particularly high, thereby completing an optimal expression system for mass-producing brazzein. Further, when the brazzein expression system is cultured under the optimal culture conditions according to the present invention, the amount of brazzein produced is further increased, the purification process is simple, and costs are reduced. Therefore, it is expected that the brazzein expression system according to the present invention can be widely used for mass-producing and commercializing brazzein, which is a sweet protein.

Classes IPC  ?

• C07K 14/425 - Zéines
• C12N 15/81 - Vecteurs ou systèmes d'expression spécialement adaptés aux hôtes eucaryotes pour champignons pour levures

Abrégé

A semiconductor device thermal management module includes a thermal diffusion plate stacked on a semiconductor device for thermal diffusion of the semiconductor device and a heat spreader provided on the thermal diffusion plate, molded by a three-dimensional (3D) printing method, and having a channel through which a cooling fluid flows.

Classes IPC  ?

• H01L 23/367 - Refroidissement facilité par la forme du dispositif
• H01L 21/48 - Fabrication ou traitement de parties, p. ex. de conteneurs, avant l'assemblage des dispositifs, en utilisant des procédés non couverts par l'un uniquement des groupes ou

Abrégé

The present invention relates to a method for manufacturing a micro 3D current collector by using a laser direct energy deposition process, and a method for manufacturing a 3D electrode for a supercapacitor and, more specifically, to a method for manufacturing a micro 3D current collector by using a laser direct energy deposition process, by which a micro metal structure can be directly printed on a substrate by using a laser-based direct energy deposition process and utilized as a current collector for a micro supercapacitor, and a current collector having micro metal wires printed thereon not only exhibits high electrical conductivity but also provides a larger area for depositing an energy storage active material due to the large surface area of the wires.

Classes IPC  ?

• B23K 26/342 - Soudage de rechargement
• B23K 37/04 - Dispositifs ou procédés auxiliaires non spécialement adaptés à un procédé couvert par un seul des autres groupes principaux de la présente sous-classe pour maintenir ou mettre en position les pièces
• B23K 26/08 - Dispositifs comportant un mouvement relatif entre le faisceau laser et la pièce
• B23K 26/14 - Travail par rayon laser, p. ex. soudage, découpage ou perçage en utilisant un écoulement de fluide, p. ex. un jet de gaz, associé au faisceau laserBuses à cet effet
• H01G 11/22 - Électrodes
• H01G 11/58 - Électrolytes liquides

Abrégé

A method for data clustering performed in a computing device including one or more processors and a memory that stores one or more programs executed by the one or more processors according to an embodiment includes receiving two or more multivariate discrete time series data as input and generating an embedding vector for each of the multivariate discrete time series data using a first artificial neural network, generating a similarity graph by performing a path-based connectivity test between embedding vectors for each of the two or more multivariate discrete time series data, predicting a label distribution for embedding vectors for each of the two or more multivariate discrete time series data using a second artificial neural network, and clustering the two or more multivariate discrete time series data based on the similarity graph and the label distribution.

Classes IPC  ?

• G06F 16/28 - Bases de données caractérisées par leurs modèles, p. ex. des modèles relationnels ou objet
• G06F 16/22 - IndexationStructures de données à cet effetStructures de stockage
• G06F 16/2458 - Types spéciaux de requêtes, p. ex. requêtes statistiques, requêtes floues ou requêtes distribuées

Abrégé

The present disclosure relates to a manufacturing method of a micro 3D current collector using laser direct energy deposition and a manufacturing method of a 3D electrode for a supercapacitor, particularly to a manufacturing method of a micro 3D current collector using laser direct energy deposition where micro-metallic structures are directly printed onto a substrate using a laser-based direct energy deposition process, and then used as the current collectors of the micro-supercapacitors. The current collector with printed micro-metallic wires possesses high electric conductivity and a high aspect ratio as well as a larger surface area due to the extensive surface area of the wires, making it suitable for depositing energy storage active materials.

Classes IPC  ?

• B22F 10/28 - Fusion sur lit de poudre, p. ex. fusion sélective par laser [FSL] ou fusion par faisceau d’électrons [EBM]
• B22F 10/62 - Traitement de pièces ou d'articles après leur formation par des moyens chimiques
• B33Y 10/00 - Procédés de fabrication additive
• B33Y 40/10 - Prétraitement
• B33Y 40/20 - Posttraitement, p. ex. durcissement, revêtement ou polissage
• B33Y 80/00 - Produits obtenus par fabrication additive
• C25D 9/02 - Revêtement électrolytique autrement qu'avec des métaux avec des matières organiques
• H01G 11/86 - Procédés de fabrication de condensateurs hybrides ou EDL ou de leurs composants spécialement adaptés pour les électrodes

Abrégé

The present invention relates to a composition for inducing stem cells to differentiate into astrocytes, containing CPI-455. By using the composition of the present invention, differentiation into astrocytes can be induced without using a conventional stem cell differentiation promoter, and it is also expected that the differentiated astrocytes can be used to effectively treat neurodegenerative diseases.

Classes IPC  ?

• C12N 5/079 - Cellules neurales
• A61K 31/519 - PyrimidinesPyrimidines hydrogénées, p. ex. triméthoprime condensées en ortho ou en péri avec des hétérocycles
• A61K 35/30 - NerfsCerveauYeuxCellules cornéennesLiquide céphalorachidienCellules souches neuronalesCellules précurseurs neuronalesCellules glialesOligodendrocytesCellules de SchwannAstrogliesAstrocytesPlexus choroïdeTissu de moelle épinière
• A61P 25/28 - Médicaments pour le traitement des troubles du système nerveux des troubles dégénératifs du système nerveux central, p. ex. agents nootropes, activateurs de la cognition, médicaments pour traiter la maladie d'Alzheimer ou d'autres formes de démence

Abrégé

An element transfer device is provided. The element transfer device includes a cartridge including a plurality of element recesses each having a shape corresponding to a shape of a micro element, at least one wave energy generator configured to supply wave energy to the cartridge, a camera, and a processor. The processor is configured to primarily arrange a plurality of micro elements in the plurality of element recesses by supplying the wave energy to the cartridge accommodating the plurality of micro elements disposed in a fluid, obtain a first image by photographing the cartridge, and based on the first image, control a waveform and a frequency of the wave energy and control a secondary arrangement of disposing the micro elements in remaining element recesses in which the micro elements are not disposed.

Classes IPC  ?

• H01L 25/075 - Ensembles consistant en une pluralité de dispositifs à semi-conducteurs ou d'autres dispositifs à l'état solide les dispositifs étant tous d'un type prévu dans une seule des sous-classes , , , , ou , p. ex. ensembles de diodes redresseuses les dispositifs n'ayant pas de conteneurs séparés les dispositifs étant d'un type prévu dans le groupe

Abrégé

The present invention relates to, for oral delivery of biodrugs, a multi-arm polyethylene glycol-KLA peptide conjugate, a PEGylated distearoyl phosphatidylethanolamine-KLA peptide conjugate, a PAMAM dendrimer-KLAL peptide conjugate, and a composition for enhancing absorption, in the gastrointestinal tract, of a biodrug for oral administration containing same as oral absorption enhancers, the conjugates of the present invention reducing cytotoxicity due to the cell permeable properties of a KLA peptide, and maintaining a tight junction modulation function of KLA through effects such as increasing resistance to proteolytic enzymes in the gastrointestinal tract, so as to promote gastrointestinal absorption of biodrugs such as peptides, proteins, polysaccharides, and antibodies when orally administrated, and thus being able to be usefully employed in increasing the bioavailability of a drug.

Classes IPC  ?

• C08G 81/00 - Composés macromoléculaires obtenus par l'interréaction de polymères en l'absence de monomères, p. ex. polymères séquencés
• C08G 65/48 - Polymères modifiés par post-traitement chimique
• C08G 69/10 - Polyamides dérivés, soit des acides amino-carboxyliques, soit de polyamines et d'acides polycarboxyliques dérivés d'acides aminocarboxyliques d'acides alpha-aminocarboxyliques
• A61K 47/34 - Composés macromoléculaires obtenus par des réactions autres que celles faisant intervenir uniquement des liaisons non saturées carbone-carbone, p. ex. polyesters, acides polyaminés, polysiloxanes, polyphosphazines, copolymères de polyalkylène glycol ou de poloxamères
• A61K 47/42 - ProtéinesPolypeptidesLeurs produits de dégradationLeurs dérivés p. ex. albumine, gélatine ou zéine
• A61K 47/12 - Acides carboxyliquesLeurs sels ou anhydrides
• A61K 9/00 - Préparations médicinales caractérisées par un aspect particulier

Abrégé

An apparatus for multi-label class classification based on a coarse-to-fine convolutional neural network includes: a processor; and a memory connected to the processor, in which the memory stores program instructions executed by the processor to generate a plurality of hierarchical structure based group labels for a plurality of classes to be classified by using a disjoint grouping method, predict classes which belong to the plurality of group labels, respectively among the plurality of classes by using a coarse-to-fine convolutional neural network including a main network and one or more subnetworks, complete learning of the coarse-to-fine convolutional network through the prediction, and classify one or more classes included in the image by receiving a feature map input from a last convolutional layer of the one or more subnetworks by the main network of the coarse-to-fine convolutional neural network of which learning is completed.

Classes IPC  ?

• G06N 3/08 - Méthodes d'apprentissage

Abrégé

The present disclosure relates to a biomimetic lightweight wearable suit and wearable suit design method, particularly to a biomimetic lightweight wearable suit that includes a suit portion that covers a body region from the knee to the sole of the foot; a force transmission pattern portion that surrounds around joints and muscles by mimicking a tendon to disperse a force of an actuator to a garment and a body; and an anchor point portion that is designed to surround a joint by mimicking a ligament.

Classes IPC  ?

• A61H 3/00 - Appareils pour aider des personnes handicapées à marcher
• A41D 17/00 - JambièresGuêtres
• A41H 3/00 - Patrons de coupeMéthodes pour dessiner ou tracer de tels patrons, p. ex. sur le tissu
• A61H 1/02 - Appareils d'exercice extenseurs ou de ployage

Abrégé

The present invention relates to a lightweight wearable suit based on biomimetics and a method for designing a wearable suit and, more specifically, to a lightweight wearable suit based on biomimetics, comprising: a suit unit that covers a body part from a knee to the sole of a foot; a force transmission pattern unit that surrounds joints and muscles to mimic tendons of a human body such that the force of an actuator is distributed to clothing and the body; and an anchor point unit designed to surround the joints by mimicking ligaments of the human body.

Classes IPC  ?

• B25J 9/00 - Manipulateurs à commande programmée
• A61H 1/02 - Appareils d'exercice extenseurs ou de ployage

Abrégé

The present invention relates to an oleaginous yeast Yarrowia lipolytica sur2 mutant strain and a method for producing and secreting, onto cell surfaces, sphingoid-based precursors, sphingosine and sphingolipids by using same. It has been identified that when a ceramidase gene is additionally introduced into a Ylsur2 deficient mutant strain, the secretion and production of dihydrosphingosine and sphingosine are increased and, further, it is has been identified that when a Ylsld1sur2 double mutant strain in which a SLD1 gene is additionally deficient in a Ylsur2 deficient mutant strain is prepared, growth recovery and sphingosine and human-type glucosylceramide secretion and production are increased.

Classes IPC  ?

• C12N 1/18 - Levure de boulangerieLevure de bière
• C12P 13/00 - Préparation de composés organiques contenant de l'azote
• C12P 17/06 - Préparation de composés hétérocycliques comportant O, N, S, Se ou Te comme uniques hétéro-atomes du cycle l'oxygène comme unique hétéro-atome du cycle contenant un hétérocycle à six chaînons, p. ex. fluorescéine
• C12R 1/85 - Saccharomyces

Abrégé

Provided is a direct cooling device for an integrated circuit configured to form a direct cooling portion with a flow channel through which cooling fluid may flow in a through via hole of a substrate constituting the integrated circuit, and to couple the substrate to a heat sink unit through a bonding portion formed integrally with the direct cooling portion, unlike the prior art in which only a ground circuit is possible through the through via hole, which derives the effect of increasing product reliability due to improved thermal management efficiency of the integrated circuit by directly cooling the semiconductor device as well as the ground circuit, and the effect of simplifying and miniaturizing the structure by implementing the cooling function using a circuit for grounding the semiconductor device even without forming an additional flow path structure for cooling the semiconductor device.

Classes IPC  ?

• H01L 23/473 - Dispositions pour le refroidissement, le chauffage, la ventilation ou la compensation de la température impliquant le transfert de chaleur par des fluides en circulation par une circulation de liquides
• H01L 23/498 - Connexions électriques sur des substrats isolants

Abrégé

A direct cooling type semiconductor package unit includes a substrate made of a material capable of manufacturing a semiconductor device, and having a material layer for forming the semiconductor device stacked on one side of the substrate, and a flow channel through which a cooling fluid flows formed on the other side of the substrate to enable direct cooling of the semiconductor device using the cooling fluid; a packaging block disposed at a position spaced apart from the substrate for packaging the semiconductor device, and having an electrode electrically connected to the semiconductor device through wiring and placed thereon to be insulated; a heat sink unit disposed on a lower side of the packaging block and having a fluid movement region formed at a position corresponding to a flow channel of the substrate; and a thin film type structure disposed between the substrate and the heat sink unit for coupling between the substrate and the heat sink unit and being moldable to have pattern structures of various shapes through a dry film resist (DFR) lithography process.

Classes IPC  ?

• H01L 23/46 - Dispositions pour le refroidissement, le chauffage, la ventilation ou la compensation de la température impliquant le transfert de chaleur par des fluides en circulation
• H01L 21/48 - Fabrication ou traitement de parties, p. ex. de conteneurs, avant l'assemblage des dispositifs, en utilisant des procédés non couverts par l'un uniquement des groupes ou

Abrégé

The present invention relates to a composition for repairing vascular degeneration and vascular injuries and preventing or treating vascular diseases, containing hyaluronan and proteoglycan link protein 1 (HAPLN1) as an active ingredient. More specifically, provided is a pharmaceutical composition and a health functional food composition for preventing or treating vascular diseases, containing HAPLN1 as an active ingredient. HAPLN1 inhibits and alleviates, in blood vessel walls, damage to the elastin fiber layer and loss of transgelin, and effectively inhibits the phosphorylation of NF-κB or focal adhesion kinase (FAK) in vascular smooth muscle cells (VSMCs), and thus can be used for preventing, alleviating or treating vascular injuries and various diseases caused by aging or a high-fat diet.

Classes IPC  ?

• A61K 38/17 - Peptides ayant plus de 20 amino-acidesGastrinesSomatostatinesMélanotropinesLeurs dérivés provenant d'animauxPeptides ayant plus de 20 amino-acidesGastrinesSomatostatinesMélanotropinesLeurs dérivés provenant d'humains
• A61P 9/10 - Médicaments pour le traitement des troubles du système cardiovasculaire des maladies ischémiques ou athéroscléreuses, p. ex. médicaments antiangineux, vasodilatateurs coronariens, médicaments pour le traitement de l'infarctus du myocarde, de la rétinopathie, de l'insuffisance cérébro-vasculaire, de l'artériosclérose rénale

Abrégé

Disclosed are a deep learning model optimization method and apparatus for medical image segmentation. A deep learning model optimization method for medical image segmentation includes: (a) initializing a model parameter; (b) updating the model parameter by performing model-agnostic meta learning (MAML) on a model based on sample batch and applying a gradient descent algorithm to a loss function; (c) setting an optimizer parameter as the updated model parameter, performing one-shot meta-learning on the model, and then updating the optimizer parameter by applying the gradient descent algorithm to the loss function; and (d) updating the model parameter by reflecting the updated optimizer parameter.

Classes IPC  ?

• G06T 7/11 - Découpage basé sur les zones

Abrégé

Disclosed are a semi-distributed spectrum sensing method in cognitive IoT networks, and an apparatus thereof. The semi-distributed spectrum sensing method in cognitive IoT networks includes: (a) grouping, based on local information of pre-shared secondary terminals, each secondary terminal into each local cluster; (b) generating overlapping point information by calculating an overlapping range between directional antenna beams of the respective secondary terminals in the each local cluster, and determining a beam determination binary indicator of the each secondary terminal by using the overlapping point information; and (c) calculating and adjusting the overlapping range between the respective local clusters.

Classes IPC  ?

• H04W 16/14 - Dispositions de partage du spectre de fréquence
• H04W 16/28 - Structures des cellules utilisant l'orientation du faisceau
• H04W 84/18 - Réseaux auto-organisés, p. ex. réseaux ad hoc ou réseaux de détection

Abrégé

The present invention relates to a method for producing a Korean fermented soybean lump and soybean paste having reduced aflatoxin and uniform quality using a seed fermented soybean lump. The concept and conditions of a seed fermented soybean lump and a method for producing a fermented soybean lump and soybean paste using same have been established, and a Korean fermented soybean lump and soybean paste not only having significantly reduced aflatoxin production but also having consistent quality and excellent flavor can be produced. Thus, the present invention can be helpfully used as a novel method for producing a Korean fermented soybean lump and soybean paste that addresses the issues of the existing method for producing a Korean fermented soybean lump and soybean paste, and as a fermented soybean lump and soybean paste produced by the method.

Classes IPC  ?

• A23L 11/70 - Produits à base de légumes secs germés, p. ex. à base de germes de fèves de soja
• A23L 11/50 - Légumes secs ou légumineuses fermentésFermentation de légumes secs ou de légumineuses par l’entremise de micro-organismes ajoutés
• A23P 20/17 - Appareils ou procédés de revêtement avec des produits liquides ou semi-liquides par immersion dans un bain
• A23P 10/00 - Mise en forme ou traitement des produits alimentaires caractérisés par les produits
• C12N 1/14 - ChampignonsLeurs milieux de culture
• C12R 1/66 - Aspergillus
• C12R 1/80 - Penicillium
• C12R 1/785 - Mucor

Abrégé

The present invention relates to a method for manufacturing a biomaterial-based wearable sensor. The method for manufacturing a biomaterial-based wearable sensor according to the present invention is characterized by comprising: a) a first preparation step for preparing a base substrate in the form of a thin film; b) a second preparation step for placing an aqueous solution of graphene oxide and an aqueous silk fibroin solution in separate containers to prepare a material with which to coat the base substrate; c) a dip coating step for sequentially dip coating the base substrate with the graphene oxide aqueous solution and then the silk fibroin aqueous solution; and d) a drying step for drying the dip-coated base substrate by applying heat.

Classes IPC  ?

• A61B 5/087 - Mesure du débit respiratoire
• A61B 5/08 - Dispositifs de mesure pour examiner les organes respiratoires
• A61B 5/00 - Mesure servant à établir un diagnostic Identification des individus

Abrégé

An apparatus for video representation learning according to an embodiment may extract video features from video data to generate a video embedding, extract image features from image data extracted from the video data to generate an image embedding, and extract audio features from audio data extracted from the video data to generate an audio embedding. Further, contrastive learning may be performed by generating a first compositional embedding based on the video embedding and the audio embedding, generating a second compositional embedding based on the video embedding and the audio embedding, generating a positive sample and a negative sample based on a correlation between the image embedding and the audio embedding, and then using the data.

Classes IPC  ?

• G06V 10/778 - Apprentissage de profils actif, p. ex. apprentissage en ligne des caractéristiques d’images ou de vidéos
• G06V 10/74 - Appariement de motifs d’image ou de vidéoMesures de proximité dans les espaces de caractéristiques
• G06V 10/774 - Génération d'ensembles de motifs de formationTraitement des caractéristiques d’images ou de vidéos dans les espaces de caractéristiquesDispositions pour la reconnaissance ou la compréhension d’images ou de vidéos utilisant la reconnaissance de formes ou l’apprentissage automatique utilisant l’intégration et la réduction de données, p. ex. analyse en composantes principales [PCA] ou analyse en composantes indépendantes [ ICA] ou cartes auto-organisatrices [SOM]Séparation aveugle de source méthodes de Bootstrap, p. ex. "bagging” ou “boosting”
• G06V 10/776 - ValidationÉvaluation des performances
• G06V 10/82 - Dispositions pour la reconnaissance ou la compréhension d’images ou de vidéos utilisant la reconnaissance de formes ou l’apprentissage automatique utilisant les réseaux neuronaux
• G06V 20/40 - ScènesÉléments spécifiques à la scène dans le contenu vidéo
• G10L 25/30 - Techniques d'analyse de la parole ou de la voix qui ne se limitent pas à un seul des groupes caractérisées par la technique d’analyse utilisant des réseaux neuronaux

Abrégé

The present invention relates to a flutter-based triboelectric nanogenerator and an operating method therefor. More specifically, the objective is to provide a charge-accumulating-flutter-based triboelectric nanogenerator (CAF-TENG) which has very high RMS current/average power density and portability, and which can provide a high-frequency output and excellent portability by using fluttering of a lightweight sheet and sheet flutter TENG.

Classes IPC  ?

• H02N 1/04 - Générateurs à friction
• H10N 30/87 - Électrodes ou interconnexions, p. ex. connexions électriques ou bornes
• H10N 30/05 - Fabrication de dispositifs piézo-électriques ou électrostrictifs multicouches ou de leurs parties constitutives, p. ex. en empilant des corps piézo-électriques et des électrodes
• A62B 18/10 - Valves
• A62B 18/02 - Masques

Abrégé

The present invention provides a method for non-destructively analyzing differentiation and maturity of a kidney organoid by using an electrochemical method. The method for analyzing differentiation and maturity of a kidney organoid, of the present invention, comprises the steps of: inoculating and culturing human-induced pluripotent stem cells on a conductive platform prepared according to the present invention; and differentiating the human-induced pluripotent stem cells into a kidney organoid, wherein, in the step of differentiating, a voltage is applied to the conductive platform so that a first electrochemical signal generated from specific cells of the kidney organoid and a second electrochemical signal generated from off-target cells are detected, and the differentiation and the maturity of the kidney organoid are analyzed according to the strength of the detected first and second electrochemical signals.

Classes IPC  ?

• G01N 27/48 - Systèmes utilisant la polarographie, c.-à-d. la mesure des variations d'intensité sous une tension qui varie lentement
• G01N 33/483 - Analyse physique de matériau biologique

Abrégé

The present invention relates to a novel large-scale synthesis method for cynandione A, and has been completed by identifying that cynandione A can be synthesized on the gram-scale in merely two steps through continuous oxidation/regioselective arylation between 2,5-dihydroxyacetophenone and 2,4-dihydroxyacetophenone. That is, the synthesis method of the present invention comprises steps that are simpler and shorter than those of a conventional technique, and thus can be applied to mass synthesis of cynandione A through optimization. Particularly, it has been identified that the present invention can obtain high-purity cynandione A in a high yield even if column chromatography purification, which is difficult to be applied to mass synthesis, is performed only once. Therefore, the present invention enables large-scale synthesis of cynandione A, which is very efficient in terms of cost and time, and thus the present invention is expected to be effectively used as a synthesis method for preparing cynandione a, in various industries, medical and research fields and the like.

Classes IPC  ?

• C07C 45/62 - Préparation de composés comportant des groupes C=O liés uniquement à des atomes de carbone ou d'hydrogènePréparation des chélates de ces composés par des réactions ne créant pas de groupe C=O par hydrogénation de liaisons doubles ou triples carbone-carbone
• C07C 49/83 - Cétones comportant un groupe cétone lié à un cycle aromatique à six chaînons contenant des groupes hydroxyle polycycliques
• C07C 49/825 - Cétones comportant un groupe cétone lié à un cycle aromatique à six chaînons contenant des groupes hydroxyle tous les groupes hydroxyle étant liés au cycle

Abrégé

Disclosed is a system for identifying a spatial resource for an IoT network, the system including a plurality of IoTDs (IoT devices) configured to identify an empty spatial resource using an identification parameter and provide spectrum identification information corresponding to a result thereof, and a radio resource harvesting edge (RRHE) configured to receive the spectrum identification information, optimize the identification parameter based on the received spectrum identification information, and provide the optimized identification parameter to the IoTDs.

Classes IPC  ?

• H04W 24/02 - Dispositions pour optimiser l'état de fonctionnement
• H04B 7/06 - Systèmes de diversitéSystèmes à plusieurs antennes, c.-à-d. émission ou réception utilisant plusieurs antennes utilisant plusieurs antennes indépendantes espacées à la station d'émission
• H04B 17/336 - Rapport signal/interférence ou rapport porteuse/interférence

Abrégé

An underfill film for semiconductor packages and a method for manufacturing a semiconductor package using the underfill film are disclosed. The underfill film includes an adhesive layer in which a melt viscosity and an onset temperature are adjusted to a predetermined range such that production efficiency may be improved by simplifying packaging process of the semiconductor packages. Also the underfill film and the manufacturing process may improve connection reliability of the package.

Classes IPC  ?

• H01L 21/56 - Encapsulations, p. ex. couches d’encapsulation, revêtements
• C09J 7/38 - Adhésifs sensibles à la pression
• C09J 7/40 - Adhésifs sous forme de films ou de pellicules caractérisés par des couches antiadhésives
• C09J 163/00 - Adhésifs à base de résines époxyAdhésifs à base de dérivés des résines époxy
• H01L 23/00 - Détails de dispositifs à semi-conducteurs ou d'autres dispositifs à l'état solide

Abrégé

Disclosed is a method of manufacturing a transparent stretchable structure according to various embodiments of the present invention for achieving the above-described objects. The method includes providing a stretchable film and performing a rolling process on the stretchable film to form a transparent stretchable structure, wherein the stretchable film is provided through a thermoplastic elastomer based on physical crosslinking, and nanostructures in the transparent stretchable structure are oriented in one direction through the rolling process.

Classes IPC  ?

• C08J 5/18 - Fabrication de bandes ou de feuilles
• C08J 3/24 - Réticulation, p. ex. vulcanisation, de macromolécules
• G09F 9/30 - Dispositifs d'affichage d'information variable, dans lesquels l'information est formée sur un support, par sélection ou combinaison d'éléments individuels dans lesquels le ou les caractères désirés sont formés par une combinaison d'éléments individuels

Abrégé

Disclosed are a method for preparing a highly stretchable CIP/PDMS composite, a highly stretchable CIP/PDMS composite prepared thereby, and a highly stretchable electromagnetic (EM) noise suppressor including the same. The method for preparing the highly stretchable CIP/PDMS composite includes a first step of adding and mixing CIPs (Carbonyl Iron Powders) to and with a PDMS (Polydimethylsiloxane) solution to produce a first mixed solution; a second step of adding and mixing a curing agent to and with the first mixed solution to produce a second mixed solution; and a third step of transferring the second mixed solution into a mold and then curing the second mixed solution in the mold.

Classes IPC  ?

• C08K 3/18 - Composés contenant de l'oxygène, p. ex. métaux-carbonyles

Abrégé

A hydrogen liquefaction apparatus is disclosed. The disclosed hydrogen liquefaction apparatus comprises: a pre-cooling unit configured to cool externally introduced gaseous hydrogen with a hydrogen refrigerant, a nitrogen refrigerant, and a carbon dioxide refrigerant to generate pre-cooled hydrogen; a cryogenic cooling unit configured to additionally cool the pre-cooled hydrogen generated in the pre-cooling unit with a hydrogen refrigerant to generate cryogenic hydrogen; an expansion valve configured to expand the cryogenic hydrogen generated in the cryogenic cooling unit to generate liquid hydrogen; and a hydrogen refrigerant expander configured to expand the hydrogen refrigerant discharged from the cryogenic cooling unit to additionally cool.

Classes IPC  ?

• F25J 1/00 - Procédés ou appareils de liquéfaction ou de solidification des gaz ou des mélanges gazeux
• C01B 3/00 - HydrogèneMélanges gazeux contenant de l'hydrogèneSéparation de l'hydrogène à partir de mélanges en contenantPurification de l'hydrogène

Abrégé

A hydrogen liquefaction device is disclosed. The disclosed hydrogen liquefaction device comprises: a pre-cooling unit configured to cool externally introduced gaseous hydrogen with nitrogen refrigerant and carbon dioxide refrigerant to generate pre-cooled hydrogen; a cryogenic cooling unit configured to further cool the pre-cooled hydrogen, generated by the pre-cooling unit, with nitrogen refrigerant to generate cryogenic hydrogen; a hydrogen expander configured to expand the cryogenic hydrogen generated by the cryogenic cooling unit to generate liquid hydrogen; and a liquid hydrogen storage tank configured to store the liquid hydrogen discharged from the hydrogen expander, wherein the device is configured to recirculate evaporated hydrogen gas generated in the liquid hydrogen storage tank back to the pre-cooling unit.

Classes IPC  ?

• F25J 1/00 - Procédés ou appareils de liquéfaction ou de solidification des gaz ou des mélanges gazeux
• C01B 3/00 - HydrogèneMélanges gazeux contenant de l'hydrogèneSéparation de l'hydrogène à partir de mélanges en contenantPurification de l'hydrogène

Abrégé

Disclosed are a lead-free photodetector and a method for manufacturing the same. The lead-free photodetector includes a light-side electrode, a light-side conductive layer formed on the light-side electrode, a perovskite layer formed on the light-side conductive layer, a rear-side conductive layer formed on the perovskite layer, and a rear-side electrode formed on the rear-side conductive layer.

Classes IPC  ?

• H10K 85/50 - Pérovskites organiquesPérovskites hybrides organiques-inorganiques [HOIP], p. ex. CH3NH3PbI3
• H01G 9/00 - Condensateurs électrolytiques, redresseurs électrolytiques, détecteurs électrolytiques, dispositifs de commutation électrolytiques, dispositifs électrolytiques photosensibles ou sensibles à la températureProcédés pour leur fabrication
• H01G 9/20 - Dispositifs photosensibles
• H10K 85/10 - Polymères ou oligomères organiques
• H10K 85/20 - Composés de carbone, p. ex. nanotubes de carbone ou fullerènes
• H10K 85/60 - Composés organiques à faible poids moléculaire

Abrégé

The present invention relates to a manufacturing method and a manufacturing apparatus for calcium formate and, more particularly, to a manufacturing method and a manufacturing apparatus for calcium formate, wherein the formic acid-amine adduct prepared in a process using hydrogenation of carbon dioxide is reacted with a calcium compound, whereby calcium formate can be manufactured and separated in a simple process while excluding complicated separation processes and co-bases required by conventional formic acid manufacturing processes, with the resultant improvement of economical benefit and efficacy in the process.

Classes IPC  ?

• C01F 11/46 - Sulfates
• B01J 23/46 - Ruthénium, rhodium, osmium ou iridium

Abrégé

2 layers and has different thickness and number of growth layers from the lower high resistance layer. And the lower high resistance layer and the upper low resistance layer may form a homojunction. The heat transfer characteristic of the lower high resistance layer may increase by the interface induced Seebeck effect with the upper low resistance layer. The transition dichalcogenide homojunction structure may generate the interface induced Seebeck effect at the interface of the homojunction to generate a thermal voltage. Further, the transition metal dichalcogenide homojunction structure may measure the Seebeck effect of the lower high resistance layer using the upper low resistance layer without separate measurement equipment.

Classes IPC  ?

• H10N 10/852 - Matériaux actifs thermoélectriques comprenant des compositions inorganiques comprenant du tellure, du sélénium ou du soufre
• H10N 10/01 - Fabrication ou traitement

Abrégé

Provided in one embodiment of the present invention is a method for generating an artificial intelligence model by which a breath sound classification model generation device provides breath sound classification information to a user. The method comprises the steps of: generating training data including breath sound data and labeling data in which the corresponding breath sound data is labeled as normal breathing or abnormal breathing; converting the breath sound data into a mel-spectrogram; and generating a breath sound classification model trained to infer whether the specific breath sound data is normal breathing or abnormal breathing on the basis of the labeling data and the training data including the mel-spectrogram.

Classes IPC  ?

• A61B 5/08 - Dispositifs de mesure pour examiner les organes respiratoires
• A61B 5/00 - Mesure servant à établir un diagnostic Identification des individus
• A61B 7/00 - Instruments d'auscultation
• G16H 50/20 - TIC spécialement adaptées au diagnostic médical, à la simulation médicale ou à l’extraction de données médicalesTIC spécialement adaptées à la détection, au suivi ou à la modélisation d’épidémies ou de pandémies pour le diagnostic assisté par ordinateur, p. ex. basé sur des systèmes experts médicaux

Produits et services

Copper foils; copper alloy foils; cables of metal, non-electric; copper pipes; copper alloy sheets; tubes of copper alloys; non-electric multi-strand wires; wires of common metal; non-electric cables and wires of common metals; metal cable wires. Copper clad laminates for electrical communication machines and apparatus; copper clad laminates for printed circuit boards; copper clad laminates for computers; electronic circuit boards; electronic circuits; electronic control circuits; electronic integrated circuits; electrical circuits; computer circuit boards; circuit boards.

Abrégé

Disclosed is a LED device in which a plane of a substrate is patterned in a C2 symmetrical manner such that upper, lower, left, and right areas thereof are distinguished from each other. Further, in positioning the electrodes, one conductivity-type electrode is positioned on a center of the substrate, and electrodes of a conductivity-type different from that of the center electrode are positioned in an opposite manner to each other around the center electrode and are spaced from the center electrode by the same distance. Thus, even when the LED device is rotated by 180 degrees, the electrodes may match with each other. Further, disclosed are a method arranging C2 symmetrical LED devices using wave energy, and a method for fabricating a display module using the arranged C2 symmetrical LED devices. The C2 symmetrical LED device has the 180 degrees rotation symmetry. Thus, upper, lower, left, and right areas thereof are distinguished from each other, and thus, the devices may be oriented very accurately.

Classes IPC  ?

• H01L 33/12 - DISPOSITIFS À SEMI-CONDUCTEURS NON COUVERTS PAR LA CLASSE - Détails caractérisés par les corps semi-conducteurs ayant une structure de relaxation des contraintes, p.ex. couche tampon
• H01L 25/075 - Ensembles consistant en une pluralité de dispositifs à semi-conducteurs ou d'autres dispositifs à l'état solide les dispositifs étant tous d'un type prévu dans une seule des sous-classes , , , , ou , p. ex. ensembles de diodes redresseuses les dispositifs n'ayant pas de conteneurs séparés les dispositifs étant d'un type prévu dans le groupe
• H01L 33/24 - DISPOSITIFS À SEMI-CONDUCTEURS NON COUVERTS PAR LA CLASSE - Détails caractérisés par les corps semi-conducteurs ayant une forme particulière, p.ex. substrat incurvé ou tronqué de la région électroluminescente, p.ex. jonction du type non planaire
• H01L 33/38 - DISPOSITIFS À SEMI-CONDUCTEURS NON COUVERTS PAR LA CLASSE - Détails caractérisés par les électrodes ayant une forme particulière

Abrégé

An operating method of a calibration system for a display device obtains image information about an image displayed on display device and wavelength information about pixels of the image information using a hyperspectral camera included in an electronic device, transmits the obtained image information and wavelength information to a first application in the electronic device, generates calibration data about the obtained image information and wavelength information through the first application and transmits the calibration data to a second application in the display device, and performs color calibration of the display device based on the calibration data transmitted to the second application to display a color calibrated image.

Classes IPC  ?

• G09G 3/20 - Dispositions ou circuits de commande présentant un intérêt uniquement pour l'affichage utilisant des moyens de visualisation autres que les tubes à rayons cathodiques pour la présentation d'un ensemble de plusieurs caractères, p. ex. d'une page, en composant l'ensemble par combinaison d'éléments individuels disposés en matrice
• G06T 7/90 - Détermination de caractéristiques de couleur

Abrégé

Disclosed are a thin-film transistor and a method for manufacturing the same. The thin-film transistor includes: a substrate serving as a gate electrode; a gate insulating film formed on the substrate; a metal layer formed on the gate insulating film; a metal oxide layer formed on the metal layer and covering an entirety of a surface of the metal layer; a metal oxide semiconductor layer formed so as to cover an entirety of a surface of the metal oxide layer; and a source/drain electrode formed on the metal oxide semiconductor layer, wherein the thin-film transistor further comprises an oxygen depletion layer disposed in an area of the metal oxide semiconductor layer adjacent to the metal oxide layer, wherein the metal oxide semiconductor layer is obtained by crystallizing an amorphous metal oxide semiconductor layer under heat-treatment.

Classes IPC  ?

• H01L 29/786 - Transistors à couche mince
• H01L 29/66 - Types de dispositifs semi-conducteurs
• H01L 29/417 - Electrodes caractérisées par leur forme, leurs dimensions relatives ou leur disposition relative transportant le courant à redresser, à amplifier ou à commuter

Abrégé

Disclosed are a method for manufacturing a thermochromic film, a thermochromic film manufactured using the same, and a smart window including the thermochromic film. The method for manufacturing the thermochromic film includes a first step of forming a metal thin-film on a substrate; and a second step including: heating a first solution containing a vanadium dioxide precursor to perform hydrothermal synthesis of vanadium dioxide; dispersing the synthesized vanadium dioxide in a solvent to prepare ink; and applying the ink onto a surface of the metal thin-film formed on the substrate to coat vanadium dioxide on the metal thin-film.

Classes IPC  ?

• B05D 5/06 - Procédés pour appliquer des liquides ou d'autres matériaux fluides aux surfaces pour obtenir des effets, finis ou des structures de surface particuliers pour obtenir des effets multicolores ou d'autres effets optiques
• G02F 1/01 - Dispositifs ou dispositions pour la commande de l'intensité, de la couleur, de la phase, de la polarisation ou de la direction de la lumière arrivant d'une source lumineuse indépendante, p. ex. commutation, ouverture de porte ou modulationOptique non linéaire pour la commande de l'intensité, de la phase, de la polarisation ou de la couleur

Produits et services

Gas turbines, other than for land vehicles; pumps [parts of machines, engines or motors]; wind turbines; centrifugal pumps; regulators [parts of machines]; fluid couplings being parts of machines; hydraulic turbines; industrial robots; generators for wind turbines; AC generators [alternators]. Solar panels for the production of electricity; photovoltaic cells; accumulators, electric; solar batteries; anode batteries; electric relays; battery chargers; chargers for electric accumulators; condensers [capacitors]; piezoelectric sensors. Electric heaters; heat pumps; apparatus for water supply; thermostatic valves [parts of heating installations]; heat accumulators; heat regenerators; solar thermal collectors [heating]; coolers, electric; incinerators; air cooling apparatus. Wholesale store services featuring organic soil enhancement powders and preparations; retail store services featuring catalysts for use in the manufacture of industrial chemicals; retail store services featuring coating agents for solar batteries for industrial purposes; retail store services featuring mineral fertilising preparations; sales arranging of mixed organic fertilizers; providing information in the area of global sustainable business solutions; compilation and analysis of data and information relating to business management; energy price comparison services; cost price analysis regarding waste disposal, removal, handling and recycling; market research conducted using computer database. Financial evaluation [insurance, banking, real estate]; provision of financial information relating to the finance industry involved in environmentally focused investments; financial management of development capital; financial evaluation of development costs relating to the oil, gas and mining industries; preparation of financial reports relating to the financing of building projects; financial management of building occupancy expenses; real estate investment services in the nature of purchasing and selling of real estate for others; providing advice relating to real estate investment; real estate services relating to the management of property investments; real estate investment services. Installation of apparatus for new energy and regenerative energy production; construction of installation for new energy and regenerative energy production being factories; construction of new regenerative energy factory including solar energy and wind power; repair and maintenance of wind power plants; installation of photovoltaic power generators; maintenance of photovoltaic power generators; consultancy relating to the installation, maintenance and repair of windmills and wind turbines; installation, maintenance and repair of solar installations for generating power; installation, maintenance and repair of solar collectors; machinery installation, maintenance and repair. Storage, distribution and supply of energy and fuel; distribution of energy; distribution of energy for heating and cooling buildings; liquid fuel supply by pipeline; electricity distribution; information and advisory services in relation to the distribution of energy; physical storage of renewable natural gas for others; heat supplying; electricity supply services; providing information relating to the distribution of electricity. Production of energy by power plants; generation of gas and electricity; consultancy services relating to the generation of electrical energy; rental of electric power generators; rental of power-generating equipment; rental of transformers; rental of hydroelectric generators; rental of energy generating equipment; rental of photovoltaic power generation installations; rental of photovoltaic power generators. Technological services on plant construction; technological advisory services relating to machine engineering analysis; technological consulting services in the field of alternative energy generation; engineering services in the field of electrical power and natural gas production; land surveying; marine, aerial and land surveying; technological analysis services; surveying [engineering]; construction drafting; technological studies.

Abrégé

A polyamic acid resin is copolymerized including: at least one diamine; at least one acid dianhydride; and polyhedral oligomeric silsesquioxane, and a transparent polyimide film is formed using the polyamic acid resin. The transparent polyimide film secures both excellent optical and mechanical properties through organic-inorganic hybrid formation, thus being applicable as a cover window for display devices.

Classes IPC  ?

• C08G 73/10 - PolyimidesPolyester-imidesPolyamide-imidesPolyamide-acides ou précurseurs similaires de polyimides
• C08G 77/26 - Polysiloxanes contenant du silicium lié à des groupes organiques contenant des atomes autres que le carbone, l'hydrogène et l'oxygène groupes contenant de l'azote
• C08J 5/18 - Fabrication de bandes ou de feuilles

Abrégé

According to the present disclosure, a circuit for cancelling an off-set voltage included in an output voltage of an electronic component includes: a first resistor having one end connected to a bias voltage terminal; a second resistor connected to the first resistor, and having one end connected to the bias voltage terminal; a third resistor having one end connected to the first resistor and the other end connected to a ground terminal; and a transistor having one end connected to the second resistor and the other end connected to the ground terminal, and applied with an output voltage including an off-set voltage from a sensor.

Classes IPC  ?

• H03F 3/45 - Amplificateurs différentiels
• H03F 1/30 - Modifications des amplificateurs pour réduire l'influence des variations de la température ou de la tension d'alimentation

Abrégé

Provided is a method for prevention and treatment of age-related macular degeneration through the suppression of cathepsin S expression, and retinal pigment epithelial cells in which cathepsin S is knocked down can be usefully used as a target for preventing or treating dry and wet age-related macular degenerations, in that the expression level of inflammatory cytokines and complement activity are reduced even under oxidative stress conditions, and the retinal pigment epithelial cells are not only more effective in suppressing complement activity than NF-κB inhibitors, but also suppress intracellular neovascularization and tube formation.

Classes IPC  ?

• C12N 15/113 - Acides nucléiques non codants modulant l'expression des gènes, p. ex. oligonucléotides anti-sens
• A61K 9/00 - Préparations médicinales caractérisées par un aspect particulier

Abrégé

A microfluidic bladder cancer mimic and the use thereof is provided. The bladder cancer mimic is produced through 3D printing, which may more accurately reflect in vivo environments than conventional two-dimensional cell models and may be more simply produced than animal models. A method of screening bladder cancer treatment substances using a lab-on-a-chip including the bladder cancer mimic that may be used for the development of anticancer therapeutic agents and may also be used to develop patient-specific therapeutic agents by using patient-derived bladder cancer cells.

Classes IPC  ?

• G01N 33/50 - Analyse chimique de matériau biologique, p. ex. de sang ou d'urineTest par des méthodes faisant intervenir la formation de liaisons biospécifiques par ligandsTest immunologique
• C12N 5/071 - Cellules ou tissus de vertébrés, p. ex. cellules humaines ou tissus humains
• C12M 3/00 - Appareillage pour la culture de tissus, de cellules humaines, animales ou végétales, ou de virus
• B01L 3/00 - Récipients ou ustensiles pour laboratoires, p. ex. verrerie de laboratoireCompte-gouttes

Produits et services

Chemicals recovered through battery recycling, including lithium carbonate, nickel sulfate, cobalt sulfate, and graphite; materials extracted from batteries, namely, lithium, lithium compounds, lithium carbonate, cobalt acetate, cobalt sulfate, nickel sulfate, manganese carbonate, copper carbonate, copper sulfide, sodium sulfate, and aluminum sulfate; lithium compounds including lithium carbonate; recycled industrial and scientific chemicals; graphite for manufacturing batteries [composition for battery manufacturing]; recycled agricultural chemicals, other than fungicides, herbicides, insecticides and insecticides; recycled forestry chemicals, other than fungicides, herbicides, insecticides and insecticides; unprocessed polyurethane resins; chemical preparations for use in industry; unprocessed synthetic resins for use in the manufacture of plastic molding compounds; polymerization plastics; compositions for the manufacture of technical ceramics; chemical compositions for electrodes of lithium ion batteries; chemical compositions for waterproofing; degreasing agents [not for household use]; adhesives for industrial purposes; unprocessed plastics in all forms; unprocessed artificial resin; chemical petrol additives; unprocessed synthetic resins. Anti-rust preparations; colorants; corrosion inhibitors in the nature of coatings; varnishes; lacquers; paints for industrial equipment; anti-rust oils; metallic inks; gold foil and silver foil; natural resins, raw; copying inks; anti-corrosive preparations; printing ink; titanium dioxide [pigment]; carbon black [pigment]; aluminium paints; alizarine dyes; sea isatis tinctoria dyes; synthetic resin-based paints; bitumen varnish. Lubricants; automobile lubricants; industrial greases; industrial oils; industrial oil; lubricating oils for industrial purposes; industrial oil for use in metalworking; grease for machines; gear oils; lubricating grease for vehicles; grease for arms [weapons]; engine oils; lubricating grease; lubricating oil; crude oil; lubricating oil for motor vehicle engines; automotive engine oils; automotive greases; briquettes; oil-gas. Metal ores; nickel ores; cobalt ores; metals in foil or powder form for 3D printers; metals in powder form; common metals, unwrought or semi-wrought; alloys of common metal; tungsten iron; nickel and its alloys; germanium; nickel; copper, unwrought or semi-wrought; castings, foils, powder, and rolled, drawn or extruded semi-finished articles of nickel or its alloys; cobalt, raw; indium; packaging containers of metal; nickel and its alloy containing CNT; tungsten; tungsten ores; sheets and plates of metal. Crushing machines for industrial purposes; refuse crushing machines; trash compacting machines; waste disposal units; agitators for industrial purposes; shredders [machines] for industrial use; rocks and ores crushers being machines; presses for chemical processing; filtering machines for chemical processing; dissolving machines [for chemical processing]; emulsifying machines for chemical processing; granulating machines for chemical processing; extracting machines for chemical processing; disintegrators for chemical processing; filter presses for chemical processing; blending machines for chemical processing; water absorbers for chemical processing, being parts of machines; absorbing machines for chemical processing; agitators for chemical processing; reaction vessels for chemical processing, being parts of machines. High tension batteries; nickel-cadmium storage batteries; lithium ion batteries; batteries for vehicles; accumulators, electric, for vehicles; anode batteries; fuel cells; charging appliances for rechargeable equipment; charging stations for electric vehicles; rechargeable batteries; lithium secondary battery pack; lithium-ion secondary batteries; separator for lithium-ion secondary batteries; anodes for lithium-ion secondary batteries; cathodes for lithium-ion secondary batteries; batteries for automobiles; lithium secondary batteries; rechargeable batteries; battery components made of metal powders; solar energy storage devices for generating electricity. Gas burners for industrial purposes; reverberating furnaces; incinerators; sintering furnaces; annealing furnaces; feed water heaters [for industrial purposes]; blast furnaces; water purification installations; wastewater purifying apparatus for industrial purpose; industrial water purifying apparatus for industrial purposes; water purification filters; concentrated unit for water treatment devices; gas generating furnaces [for industrial purposes]; heating furnaces [for industrial purposes]; soaking pit furnaces [for industrial purposes]; garbage incinerators for industrial purposes; hot blast furnaces [for industrial purposes]; melting furnaces [for industrial purposes]; electric furnaces [for industrial purposes]; carbonizing furnaces [for industrial purposes]. Plastic substances, semi-processed; flexible plastic pipes for plumbing purposes; artificial resins in extruded form for use in manufacture; plastics in extruded form used in production; plastic film, other than for wrapping; flexible plastic pipes and tubes; plastic sheet materials for use in manufacture; laminated plastic material in the form of boards for use in manufacture; ebonite; rubber sheets; nitrile butadiene rubber; polysulfide rubber; raw rubber; foam rubber; styrene-butadiene rubber; urethane rubber; elastic gum; synthetic rubber; synthetic polybutadiene rubber; non-conducting materials in the form of pipe, for retaining heat. Gypsum recovered through battery recycling, for use as a building material; alumina cement; glass bricks; glass tiles; concrete; concrete tiles; tar; portland cement; plastic tiles; pitch; non-metallic materials for exclusive use in building or construction; tiles, not of metal; flooring, not of metal; cement; shaped timber; stone; refractory construction materials, not of metal; facing plaster; plaster for use in building; compressed gas storage tanks of masonry. Strengthening animal forage; animal feed formula; grains for animal consumption; algae for animal consumption; feed for animal consumption; lime for animal forage; nuts, unprocessed; unprocessed grain; cereal seeds, unprocessed; raw barks; cocoa beans, raw; unprocessed hops; residual products of cereals for animal consumption; sugar cane; unprocessed algae for human consumption; live fish for human consumption; fresh fruits and vegetables; malt for brewing; stall food for animals; animal feed. Sales agency services for anodes for lithium-ion secondary batteries; wholesale store services featuring anodes for lithium-ion secondary batteries; retail store services featuring anodes for lithium-ion secondary batteries; retail store services featuring cathodes for lithium-ion secondary batteries; wholesale store services featuring cathodes for lithium-ion secondary batteries; sales agency services for cathodes for lithium-ion secondary batteries; retail store services featuring chemical compositions for electrodes of lithium ion batteries; wholesale store services featuring chemical compositions for electrodes of lithium ion batteries; sales agency services for chemical compositions for electrodes of lithium ion batteries; wholesale store services featuring secondary cells; retail store services featuring secondary cells; sales agency services for secondary cells; wholesale store services featuring anode active materials for secondary batteries; retail store services featuring anode active materials for secondary batteries; sales agency services for anode active materials for secondary batteries; wholesale store services featuring cathode active materials for secondary batteries; retail store services featuring cathode active materials for secondary batteries; sales agency services for cathode active materials for secondary batteries; import-export agencies in the field of energy; sales agency services for batteries for automobiles. Attraction of financial investment being brokerage of financial investments; financial consultancy relating to infrastructure investment; appraisals [valuation] of waste; insurance services relating to overturning hazardous waste; guarantee assurance underwriting; insurance services; real estate services; real estate investment; financial investment advisory services relating to new and renewable energy; consultancy concerning financing of energy projects; brokerage of financial investments in energy companies; providing information relating to real estate affairs via the internet; management of a capital investment fund; capital investment services; financial management and investment services relating to equities; financial investment advisory services relating to renewable energy; insurance services relating to contact with hazardous goods; electronic commerce payment services; investment consultancy, brokerage and management services; advice relating to investments. Installation of waste sorting machines for collecting or managing products and materials for reuse and recycling; repair and maintenance services; installation of reverse vending machines for recycling empty beverage containers; repair of heaters; fire-proofing; rustproofing; installation and repair of reaction vessels for chemical processing maintenance; repair of chemical machines and apparatus; construction of waste disposal facilities; installation of electrical industrial facilities for waste disposal; providing information relating to the repair or maintenance of waste compacting machines and apparatus; repair or maintenance of waste compacting machines and apparatus and providing information relating thereto; repair or maintenance of waste compacting machines; repair of industrial waste treatment machines; repair of machines for treating organic waste; providing information relating to the repair or maintenance of chemical processing machines and apparatus; installation of chemical plants apparatus and devices; maintenance of waste crushing machines; repair of waste crushing machines; installation and repair of reaction vessels for chemical processing. Waste incineration; planing of materials; recycling of chemicals; recycling of trash; sorting of waste and recyclable material [transformation]; incineration of trash; waste treatment [transformation]; destruction of waste; abrasion; upcycling [waste recycling]; production of energy; burnishing by abrasion; water treatment and purification; water treating; decontamination of hazardous materials; detoxification of hazardous materials; treatment of hazardous liquids; hazardous waste treatment services; flour milling; sawmill planing. Research and development of battery recycling industry; technological consultancy in relation to battery recycling, including the use of hydrometallurgy; research, development and technological consultancy in relation to battery recycling, including the use of hydrometallurgy; technological consultancy in relation to waste management, solid and hazardous waste management; research in relation to environmental conservation and environmental and ecosystem sustainability; research in the field of environmental preservation; chemical research and analysis; research relating to environmental protection; scientific laboratory services; scientific research; mechanical research; technical project studies; technical writing; material testing; quality control of manufactured goods; providing scientific information, advice and consultancy relating to carbon offsetting; energy auditing; consultancy in the field of energy-saving.

Abrégé

Bifidobacterium breveBifidobacterium breveBifidobacterium breve JKL2022 strain of the present invention, and the conjugated linoleic acid (CLA) produced thereby can be widely used in probiotic compositions, pharmaceutical compositions, health functional food compositions, feed additive compositions, and food additive compositions.

Classes IPC  ?

• C12N 1/20 - BactériesLeurs milieux de culture
• C12P 7/6431 - Acides linoléiques [18 : 2 [n -6]]
• A61K 35/745 - Bifidobactéries
• A23L 33/135 - Bactéries ou leurs dérivés, p. ex. probiotiques
• A23K 10/16 - Ajout de micro-organismes ou de leurs produits d’extraction, p. ex. de protéines provenant d’organismes unicellulaires, à des compositions de produits alimentaires
• C12R 1/01 - Bactéries ou actinomycètes

Abrégé

Provided is a composition for preventing, alleviating or treating neurodegenerative disorders, comprising, as an active ingredient, a Davallia mariesii extract or a fraction thereof, or a compound isolated therefrom.

Classes IPC  ?

• A61K 36/11 - Pteridophyta ou filicophyta (fougères)
• A61K 31/7048 - Composés ayant des radicaux saccharide et des hétérocycles ayant l'oxygène comme hétéro-atome d'un cycle, p. ex. leucoglucosane, hespéridine, érythromycine, nystatine
• A61P 25/28 - Médicaments pour le traitement des troubles du système nerveux des troubles dégénératifs du système nerveux central, p. ex. agents nootropes, activateurs de la cognition, médicaments pour traiter la maladie d'Alzheimer ou d'autres formes de démence
• A23L 33/105 - Extraits de plantes, leurs doublons artificiels ou leurs dérivés
• A23L 33/125 - Modification de la qualité nutritive des alimentsProduits diététiquesLeur préparation ou leur traitement en utilisant des additifs contenant des sirops d'hydrate de carboneModification de la qualité nutritive des alimentsProduits diététiquesLeur préparation ou leur traitement en utilisant des additifs contenant des sucresModification de la qualité nutritive des alimentsProduits diététiquesLeur préparation ou leur traitement en utilisant des additifs contenant des alcools de sucreModification de la qualité nutritive des alimentsProduits diététiquesLeur préparation ou leur traitement en utilisant des additifs contenant des hydrolysats d'amidon
• A23K 10/30 - Produits alimentaires pour animaux à base de matières d’origine végétale, p. ex. de racines, de graines ou de foinProduits alimentaires pour animaux à base de matières d’origine fongique, p. ex. de champignons
• A23K 20/163 - SucresPolysaccharides

Abrégé

The present invention relates to a method for diagnosing degenerative brain disease by detecting intron retention using transcriptome analysis, and more specifically, to a method for diagnosing degenerative brain disease by detecting intron retention in transcripts in any one or more biological samples selected from the group consisting of blood, blood plasma, blood cells, and serum provided from a subject.

Classes IPC  ?

• C12Q 1/6883 - Produits d’acides nucléiques utilisés dans l’analyse d’acides nucléiques, p. ex. amorces ou sondes pour les maladies provoquées par des altérations du matériel génétique
• C12Q 1/6869 - Méthodes de séquençage

Produits et services

(1) Copper foils; copper alloy foils; cables of metal, non-electric; copper pipes; copper alloy sheets; tubes of copper alloys; non-electric multi-strand wires; wires of common metal; non-electric cables and wires of common metals; metal cable wires. (2) Copper clad laminates for electrical communication machines and apparatus; copper clad laminates for printed circuit boards; copper clad laminates for computers; electronic circuit boards; electronic circuits; electronic control circuits; electronic integrated circuits; electrical circuits; computer circuit boards; circuit boards.

Produits et services

Copper foils; copper alloy foils; cables of metal, non-electric; copper pipes; copper alloys in the form of sheets; tubes of copper alloys; non-electric multi-strand wires; wires of common metal; non-electric cables and wires of common metals; metal cable wires. Copper clad laminates for use in printed circuit boards of electrical communication machines and apparatus; copper clad laminates for printed circuit boards; copper clad laminates for use in printed circuit boards of computers; electronic circuit boards; electronic circuits; electronic control circuits for electrical communication machines and apparatus; electronic control circuits for computers; electronic integrated circuits; electrical circuits; computer circuit boards; circuit boards.

Abrégé

The present invention relates to a pulley-integrated cable actuator and an operation method thereof and, more specifically, to a pulley-integrated cable actuator for actuating cables, comprising: a base motor; a sun gear shaft of which the lower end portion is coupled to the center of the motor and which is axially rotated by the rotation of the motor and is provided with a sun gear; a planet gear set comprising a plurality of planet gears, each meshing with the sun gear; and a ring-gear-integrated pulley having formed on the inner surface a ring gear to mesh with the planet gears and having provided on the outer surface a pulley around which a cable is wound, wherein the sun gear is meshed with the inner space of the planet gear set, the ring gear is integrated with the pulley, and the planet gear set is arranged inside the pulley, thereby minimizing the volume.

Classes IPC  ?

• B25J 9/10 - Manipulateurs à commande programmée caractérisés par des moyens pour régler la position des éléments manipulateurs
• B25J 9/00 - Manipulateurs à commande programmée

Abrégé

A device and a method for predicting a disease of interest on the basis of a deep neural network, and a computer-readable program therefor are disclosed. The device for predicting a disease of interest on the basis of a deep neural network, according to the present invention, comprises: a data collection unit for collecting patient-specific medical diagnosis data; an input data generation unit, which embeds, as binary vectors, medical diagnosis data on each patient so as to generate input data; a disease-of-interest prediction model generation unit, which learns the input data as learning data so as to generate a disease-of-interest prediction model based on a deep neural network, the disease-of-interest prediction model generation unit generating compression data with a reduced dimension of the input data and learning so that answer data corresponding to the compression data is output when the compression data is input, thereby generating the disease-of-interest prediction model; and a disease-of-interest prediction unit, which inputs the input data into the disease-of-interest prediction model so as to predict, according to medical diagnosis data on a corresponding patient, whether a disease of interest occurs. Therefore, according to the present invention, a disease of interest can be effectively predicted using only existing diagnostic history of a patient. Thus, patients are provided with the opportunity to self-diagnose, and doctors can efficiently perform predictive diagnosis for a disease of interest.

Classes IPC  ?

• G16H 50/50 - TIC spécialement adaptées au diagnostic médical, à la simulation médicale ou à l’extraction de données médicalesTIC spécialement adaptées à la détection, au suivi ou à la modélisation d’épidémies ou de pandémies pour la simulation ou la modélisation des troubles médicaux
• G16H 10/60 - TIC spécialement adaptées au maniement ou au traitement des données médicales ou de soins de santé relatives aux patients pour des données spécifiques de patients, p. ex. pour des dossiers électroniques de patients
• G16H 50/70 - TIC spécialement adaptées au diagnostic médical, à la simulation médicale ou à l’extraction de données médicalesTIC spécialement adaptées à la détection, au suivi ou à la modélisation d’épidémies ou de pandémies pour extraire des données médicales, p. ex. pour analyser les cas antérieurs d’autres patients
• G06N 3/04 - Architecture, p. ex. topologie d'interconnexion
• G06N 3/08 - Méthodes d'apprentissage

Abrégé

The present invention relates to a method for manufacturing a double access flexible printed circuit board, having excellent mass production and cost-reduction effects by a roll-to-roll (R2R) process throughout the entire process, and a double access flexible printed circuit board manufactured by the method.

Classes IPC  ?

• H05K 1/03 - Emploi de matériaux pour réaliser le substrat
• H05K 3/28 - Application de revêtements de protection non métalliques
• H05K 1/02 - Circuits imprimés Détails

Produits et services

Gas turbines, other than for land vehicles; pumps being parts of machines, engines, or motors; wind turbines; centrifugal pumps; pressure regulators being parts of machines; fluid couplings being parts of machines; hydraulic turbines; industrial robots; generators for wind turbines; AC generators in the nature of alternators Production of energy by power plants; generation of gas and electricity; consultancy services relating to the generation of electrical energy; rental of electric power generators; rental of power generating equipment; rental of transformers; rental of hydroelectric generators Solar panels for the production of electricity; photovoltaic cells; accumulators, electric; solar batteries; anode batteries; electric relays; battery chargers; chargers for electric accumulators; condensers in the nature of capacitors; piezoelectric sensors Electric space heaters; heat pumps; apparatus for water supply; thermostatic valves being parts of heating installations; heat accumulators; coolers, electric; incinerators; air cooling apparatus Wholesale store services featuring organic soil enhancement powders and preparations; retail store services featuring catalysts for use in the manufacture of industrial chemicals; retail store services featuring coating agents for solar batteries for industrial purposes; retail store services featuring mineral fertilizing preparations; providing information in the area of global sustainable business solutions; compilation and analysis of data and information relating to business management; energy price comparison services; cost price analysis regarding waste disposal, removal, handling and recycling; market research conducted using computer database Financial evaluation of insurance, and banking; provision of financial information relating to the finance industry involved in environmentally focused investments; financial evaluation of development costs relating to the oil, gas, and mining industries Repair and maintenance of wind power plants; consultancy relating to the installation, maintenance, and repair of windmills and wind turbines; installation, maintenance, and repair of solar installations for generating power; installation, maintenance, and repair of solar collectors; machinery installation, maintenance, and repair Storage, distribution and supply of energy and fuel; distribution of energy; distribution of energy for heating and cooling buildings; liquid fuel supply by pipeline; electricity distribution; information and advisory services in relation to the distribution of energy; physical storage of renewable natural gas for others; heat supplying; electricity supply services; providing information relating to the distribution of electricity Technological advisory services relating to machine engineering analysis; technological consulting services in the field of alternative energy generation; land surveying; marine, aerial, and land surveying; surveying in the nature of engineering; construction drafting

Abrégé

A method and apparatus for training a fake image discriminative model according to an embodiment of the present disclosure includes generating one or more fake images for a real image by selecting one or more encoding layers and one or more decoding layers from a generator network of an autoencoder structure, generating a training image set based on the one or more fake images, and training a classifier for discriminating a fake image by using the training image set.

Classes IPC  ?

• G06V 10/82 - Dispositions pour la reconnaissance ou la compréhension d’images ou de vidéos utilisant la reconnaissance de formes ou l’apprentissage automatique utilisant les réseaux neuronaux
• G06V 10/778 - Apprentissage de profils actif, p. ex. apprentissage en ligne des caractéristiques d’images ou de vidéos
• G06V 10/774 - Génération d'ensembles de motifs de formationTraitement des caractéristiques d’images ou de vidéos dans les espaces de caractéristiquesDispositions pour la reconnaissance ou la compréhension d’images ou de vidéos utilisant la reconnaissance de formes ou l’apprentissage automatique utilisant l’intégration et la réduction de données, p. ex. analyse en composantes principales [PCA] ou analyse en composantes indépendantes [ ICA] ou cartes auto-organisatrices [SOM]Séparation aveugle de source méthodes de Bootstrap, p. ex. "bagging” ou “boosting”
• G06V 10/764 - Dispositions pour la reconnaissance ou la compréhension d’images ou de vidéos utilisant la reconnaissance de formes ou l’apprentissage automatique utilisant la classification, p. ex. des objets vidéo

Abrégé

The present invention relates to a method for screening a target gene using a clustered regularly interspaced short palindromic repeats interference (CRISPRi) system and uses thereof. According to the present disclosure, it is expected that the method may be used in wide fields as a tool for genome-scale gene function profiling and studying organisms poorly developed in genetic technology, including pathogens or industrially useful strains or cell lines, and as a platform for electronic regulatory network engineering of genes.

Classes IPC  ?

• C12P 17/10 - Préparation de composés hétérocycliques comportant O, N, S, Se ou Te comme uniques hétéro-atomes du cycle l'azote comme unique hétéro-atome du cycle
• C12N 15/10 - Procédés pour l'isolement, la préparation ou la purification d'ADN ou d'ARN
• C12N 15/70 - Vecteurs ou systèmes d'expression spécialement adaptés à E. coli

Abrégé

The present invention relates to a composition for preventing or treating fibrotic diseases, the composition comprising a dimethylchalcone derivative as an active ingredient, and more specifically, to a composition for alleviating, preventing, or treating fibrotic diseases, the composition comprising a derivative of 2',4'-dihydroxy-6'-methoxy-3'5'-dimethylchalcone as an active ingredient. The DMC derivatives according to the present invention exhibit the effect of inhibiting the expression of PAI-1 and α-SMA by TGFβ1. Thus, the DMC derivatives can effectively prevent or treat various fibrotic diseases including renal fibrosis.

Classes IPC  ?

• A61K 31/12 - Cétones
• A61P 43/00 - Médicaments pour des utilisations spécifiques, non prévus dans les groupes
• A23L 33/10 - Modification de la qualité nutritive des alimentsProduits diététiquesLeur préparation ou leur traitement en utilisant des additifs

Abrégé

The present invention relates to novel compounds based on the meta-substitution of 2',4'-dihydroxy-6'-methoxy-3',5'-dimethylchalcone (DMC). According to the present invention, novel DMC derivatives that are meta-substituted using cheap phloroglucinol or the like as a starting material can be simply and efficiently synthesized. Specifically, DMC derivatives according to the present invention were confirmed to have a good fatty acid oxidation effect compared to existing DMC derivatives, and thus are expected to be used as a therapeutic material for metabolic diseases.

Classes IPC  ?

• C07C 43/23 - Éthers une liaison sur l'oxygène de la fonction éther étant sur un atome de carbone d'un cycle aromatique à six chaînons contenant des groupes hydroxyle ou O-métal
• C07C 43/225 - Éthers une liaison sur l'oxygène de la fonction éther étant sur un atome de carbone d'un cycle aromatique à six chaînons contenant des atomes d'halogène

Produits et services

Chemicals recovered through battery recycling, namely, including lithium carbonate, nickel sulfate, cobalt sulfate, and graphite; materials extracted from batteries, namely, lithium, lithium compounds, cobalt acetate, manganese carbonate, copper carbonate, copper sulfide, and sodium sulfate; lithium compounds, namely including lithium carbonate and lithium sulfate; recycled industrial and scientific chemicals, namely lithium compounds, lithium carbonate, cobalt acetate, cobalt sulfate, nickel sulfate, manganese carbonate, copper carbonate, copper sulfide, sodium sulfate, and aluminum sulfate; unprocessed polyurethane resins; chemical preparations for use in industry; unprocessed synthetic resins for use in the manufacture of plastic molding compounds; polymerization plastics; compositions for the manufacture of technical ceramics; chemical compositions for electrodes of lithium-ion batteries; chemical compositions for waterproofing; Degreasing preparations for use in manufacturing processes; adhesives for industrial purposes; unprocessed plastics in all forms; unprocessed artificial resin; chemical petrol additives; unprocessed synthetic resins Recycling of chemicals; recycling of trash; sorting of waste and recyclable material; incineration of trash; waste treatment; destruction of waste; burnishing by abrasion; upcycling; production of energy; abrasion; water treatment and purification; water treating; decontamination of hazardous materials; detoxification of hazardous materials; treatment of hazardous liquids; hazardous waste treatment services; flour milling; sawmill planning Gas burners for industrial purposes; reverberating furnaces, namely gas furnaces, rotary kilns for industrial purposes, and calcining rotary kilns for industrial purposes; incinerators Gypsum recovered through battery recycling, for use as a building material, namely calcium sulfate Retail store services featuring anodes for lithium-ion secondary batteries; wholesale store services featuring anodes for lithium-ion secondary batteries; retail store services featuring anodes for lithium-ion secondary batteries; retail store services featuring cathodes for lithium-ion secondary batteries; wholesale store services featuring cathodes for lithium-ion secondary batteries; retail store services featuring cathodes for lithium-ion secondary batteries; retail store services featuring chemical compositions for electrodes of lithium-ion batteries; wholesale store services featuring chemical compositions for electrodes of lithium-ion batteries; retail store services featuring chemical compositions for electrodes of lithium-ion batteries; Wholesale store services featuring secondary cells; retail store services featuring secondary cells; retail store services featuring secondary cells; wholesale store services featuring anode active materials for secondary batteries; retail store services featuring anode active materials for secondary batteries; retail store services featuring anode active materials for secondary batteries; wholesale store services featuring cathode active materials for secondary batteries; retail store services featuring cathode active materials for secondary batteries; retail store services featuring cathode active materials for secondary batteries; import-export agencies in the field of energy; retail store services featuring batteries for automobiles Research and development of battery recycling industry; Technological consultancy in relation to battery recycling, including the use of hydrometallurgy; research, development and technological consultancy in relation to battery recycling, including the use of hydrometallurgy; technological consultancy in relation to waste management, solid and hazardous waste management; research in relation to environmental conservation and environmental and ecosystem sustainability; research in the field of environmental preservation; chemical research and analysis; research relating to environmental protection; scientific laboratory services; scientific research; mechanical research; technical project studies, namely consulting services related to battery recycling, resourceization of waste batteries, and waste battery recycling facilities; technical writing; material testing; quality control of manufactured goods; providing scientific information, advice and consultancy relating to carbon offsetting; energy auditing; consultancy in the field of energy saving

Abrégé

A phototransistor element and a method for manufacturing same are disclosed. The present invention comprises a quantum dot layer including a first quantum dot, a second quantum dot, and a third quantum dot having different sizes to be able to absorb and detect red light (R), green light (G), and blue light (B) having different wavelengths, respectively, wherein when electrons and holes are generated by light through a heterojunction structure of the quantum dot layer and a semiconductor channel layer of a phototransistor element, the electrons move to the semiconductor channel layer and the holes are trapped in the quantum dot layer to cause a photogating effect and thus generate a current, thereby exhibiting a synaptic memory effect.

Classes IPC  ?

• H01L 31/0352 - Dispositifs à semi-conducteurs sensibles aux rayons infrarouges, à la lumière, au rayonnement électromagnétique d'ondes plus courtes, ou au rayonnement corpusculaire, et spécialement adaptés, soit comme convertisseurs de l'énergie dudit rayonnement e; Procédés ou appareils spécialement adaptés à la fabrication ou au traitement de ces dispositifs ou de leurs parties constitutives; Leurs détails caractérisés par leurs corps semi-conducteurs caractérisés par leur forme ou par les formes, les dimensions relatives ou la disposition des régions semi-conductrices
• H01L 31/112 - Dispositifs sensibles au rayonnement infrarouge, visible ou ultraviolet caractérisés par un fonctionnement par effet de champ, p.ex. phototransistor à effet de champ à jonction
• H01L 31/18 - Procédés ou appareils spécialement adaptés à la fabrication ou au traitement de ces dispositifs ou de leurs parties constitutives

Abrégé

The present invention relates to a novel compound having inhibitory activity against epidermal growth factor receptor tyrosine kinase and to uses thereof, and provided in the present invention are a compound represented by chemical formula I, a solvate, a stereoisomer or a pharmaceutically acceptable salt thereof, and a pharmaceutical composition comprising same.

Classes IPC  ?

• C07D 498/10 - Systèmes condensés en spiro
• A61K 31/519 - PyrimidinesPyrimidines hydrogénées, p. ex. triméthoprime condensées en ortho ou en péri avec des hétérocycles
• A61K 31/5377 - 1,4-Oxazines, p. ex. morpholine non condensées et contenant d'autres hétérocycles, p. ex. timolol
• A61P 35/00 - Agents anticancéreux
• C07D 498/08 - Systèmes pontés

Abrégé

The present invention relates to a roll-type flexible metal laminate, a method for manufacturing same, and a printed circuit board comprising the flexible metal laminate, and the method for manufacturing the roll-type flexible metal laminate comprises the steps of: preparing a first resin composition comprising a first highly-heat-resistant binder, a first fluoropolymer filler and a first organic solvent, and a second resin composition, which is the same as or different from the first resin composition and comprises a second highly-heat-resistant binder, a second fluoropolymer filler and a second organic solvent; applying the first resin composition onto one surface of a first metal foil, which is continuously supplied, and then drying same at 100-180°C, thereby preparing a roll-type first unit member comprising the first metal foil and a first resin composition film; applying the second resin composition onto one surface of a second metal foil, which is continuously supplied, and then drying same at 100-180°C, thereby preparing a roll-type second unit member comprising the second metal foil and a second resin composition film; and stacking the first and second unit members on both surfaces of a continuously supplied fiber-containing substrate, respectively, so that the composition film of each of the unit members comes in contact with the surface of the fiber-containing substrate, and then heating and pressurizing same at 300-400°C.

Classes IPC  ?

• B32B 15/04 - Produits stratifiés composés essentiellement de métal comprenant un métal comme seul composant ou comme composant principal d'une couche adjacente à une autre couche d'une substance spécifique
• B32B 7/022 - Propriétés mécaniques
• B32B 15/08 - Produits stratifiés composés essentiellement de métal comprenant un métal comme seul composant ou comme composant principal d'une couche adjacente à une autre couche d'une substance spécifique de résine synthétique
• B32B 5/24 - Produits stratifiés caractérisés par l'hétérogénéité ou la structure physique d'une des couches caractérisés par la présence de plusieurs couches qui comportent des fibres, filaments, grains ou poudre, ou qui sont sous forme de mousse ou essentiellement poreuses une des couches étant fibreuse ou filamenteuse
• B32B 27/08 - Produits stratifiés composés essentiellement de résine synthétique comme seul composant ou composant principal d'une couche adjacente à une autre couche d'une substance spécifique d'une résine synthétique d'une sorte différente
• B32B 27/12 - Produits stratifiés composés essentiellement de résine synthétique adjacente à une couche fibreuse ou filamenteuse
• B32B 27/18 - Produits stratifiés composés essentiellement de résine synthétique caractérisée par l'emploi d'additifs particuliers
• B32B 27/20 - Produits stratifiés composés essentiellement de résine synthétique caractérisée par l'emploi d'additifs particuliers utilisant des charges, des pigments, des agents thixotropiques
• H05K 1/03 - Emploi de matériaux pour réaliser le substrat

Abrégé

A power transaction mediation method and an apparatus thereof are disclosed. The power transaction mediation method comprises the steps of: deriving a power sales price on the basis of a power sales benefit for a prosumer's surplus power sales, wherein the power sales price is derived by reflecting a transaction ratio index to the power sales price by considering a period of recovering an installation cost of renewable energy production facilities of the prosumer; deriving a power purchase price on the basis of a consumer's power purchase benefit for surplus power purchase; deriving a power transaction price to satisfy a power transaction price range using the power sales price and the power purchase price; and mediating the transaction of the surplus power at the derived power transaction price.

Classes IPC  ?

• G06Q 50/06 - Fourniture d’énergie ou d’eau
• H02J 3/00 - Circuits pour réseaux principaux ou de distribution, à courant alternatif
• G06Q 30/08 - Ventes aux enchères

Abrégé

Smart energy trading system and method are disclosed. The smart energy trading system comprises: at least one prosumer; at least one consumer; and a virtual power bank which forms a virtual grid, which is a virtual connection chain for energy trades between the prosumer and consumer, and temporarily stores surplus power of the prosumer via the virtual grid and brokers the sale of the surplus power to a consumer satisfying energy trade constraints, wherein the virtual grid comprises a virtual connection chain connected to an electric power company and is established by using an energy grid previously established by the electric power company.

Classes IPC  ?

• G06Q 50/06 - Fourniture d’énergie ou d’eau
• H02J 3/00 - Circuits pour réseaux principaux ou de distribution, à courant alternatif
• G06Q 30/08 - Ventes aux enchères

Abrégé

Provided is a composition comprising a dimethylchalcone derivative for prevention or treatment of metabolic diseases and, more specifically, to a compositioncomprising a derivative of 2′,4′-dihydroxy-6′-methoxy-3′,5′-dimethylchalcone as an active ingredient for the alleviation, prevention, or treatment of various metabolic diseases.

Classes IPC  ?

• A61K 31/12 - Cétones
• A61P 3/10 - Médicaments pour le traitement des troubles du métabolisme de l'homéostase du glucose de l'hyperglycémie, p. ex. antidiabétiques
• A61P 9/10 - Médicaments pour le traitement des troubles du système cardiovasculaire des maladies ischémiques ou athéroscléreuses, p. ex. médicaments antiangineux, vasodilatateurs coronariens, médicaments pour le traitement de l'infarctus du myocarde, de la rétinopathie, de l'insuffisance cérébro-vasculaire, de l'artériosclérose rénale

Abrégé

The present disclosure relates to a composition for preventing or treating lung cancer, including ortho topolin riboside (oTR) as an active ingredient, wherein oTR showed the highest cytotoxicity among all tested compounds against NSCLC cells, oTR reduced synthesis of amino acid and pyrimidine as well as glycolytic function in NSCLC cells and xenograft tumors.

Classes IPC  ?

• A61K 31/7076 - Composés ayant des radicaux saccharide et des hétérocycles ayant l'azote comme hétéro-atome d'un cycle, p. ex. nucléosides, nucléotides contenant des cycles à six chaînons avec l'azote comme hétéro-atome d'un cycle contenant des pyrimidines condensées ou non-condensées contenant des purines, p. ex. adénosine, acide adénylique
• A61P 35/00 - Agents anticancéreux
• A61P 11/00 - Médicaments pour le traitement des troubles du système respiratoire

Abrégé

Disclosed herein are a method of manufacturing dry binders for electrodes usable in a dry electrode method by using a mixture of polymer powder containing a hydroxyl group (—OH) and polytetrafluoroethylene, and a method of manufacturing dry electrodes including dry binders.

Classes IPC  ?

• H01M 4/62 - Emploi de substances spécifiées inactives comme ingrédients pour les masses actives, p. ex. liants, charges
• H01M 4/04 - Procédés de fabrication en général
• H01M 4/587 - Matériau carboné, p. ex. composés au graphite d'intercalation ou CFx pour insérer ou intercaler des métaux légers
• H01M 4/66 - Emploi de matériaux spécifiés
• C08L 27/18 - Homopolymères ou copolymères du tétrafluoro-éthylène
• C08L 71/02 - Oxydes des polyalkylènes
• C08J 3/00 - Procédés pour le traitement de substances macromoléculaires ou la formation de mélanges
• C08J 3/20 - Formation de mélanges de polymères avec des additifs, p. ex. coloration
• C08K 3/04 - Carbone

Abrégé

The present disclosure provides nanoparticles including laminarin and a near-infrared responsive photosensitizer covalently bonded thereto, and a composition for preventing, diagnosing, or treating arteriosclerosis comprising the same as an active ingredient. According to the present disclosure, not only the atherosclerotic plaque targeting and plaque-penetrating properties can be enhanced as compared to conventional photodynamic therapy, thus capable of being usefully used for in vivo imaging of atherosclerotic plaques, but also the size of atherosclerotic plaques is reduced by inducing apoptosis of macrophages in atherosclerotic plaques, thus capable of stabilizing atherosclerotic plaques. Therefore, the composition comprising the nanoparticles of the present disclosure as an active ingredient is expected to be usefully used for the prevention, diagnosis and/or treatment of arteriosclerosis, in that photodynamic therapy and image diagnostic of arteriosclerosis can be performed simultaneously or sequentially.

Classes IPC  ?

• A61K 31/716 - Glucanes
• A61K 49/00 - Préparations pour examen in vivo
• A61P 9/10 - Médicaments pour le traitement des troubles du système cardiovasculaire des maladies ischémiques ou athéroscléreuses, p. ex. médicaments antiangineux, vasodilatateurs coronariens, médicaments pour le traitement de l'infarctus du myocarde, de la rétinopathie, de l'insuffisance cérébro-vasculaire, de l'artériosclérose rénale

Abrégé

The present invention relates to a fuel cell system, and the fuel cell system may comprise a fuel cell unit, a burner unit for combusting anode off-gas discharged from the fuel cell unit; a heat recovery unit that is arranged to exchange heat between a coolant and the anode off-gas; and a burner heat exchange unit that is arranged to exchange heat between the coolant that has passed through the heat recovery unit and the burner unit. According to the present invention, the operation temperature of a burner is maintained, and at the same time, the improvement of the overall thermal efficiency of the fuel cell system can be expected by effectively recovering waste heat.

Classes IPC  ?

• H01M 8/04014 - Échange de chaleur par des fluides gazeuxÉchange de chaleur par combustion des réactifs
• H01M 8/0662 - Traitement des réactifs gazeux ou des résidus gazeux, p. ex. nettoyage
• H01M 8/04007 - Dispositions auxiliaires, p. ex. pour la commande de la pression ou pour la circulation des fluides relatives à l’échange de chaleur
• H01M 8/0612 - Combinaison d’éléments à combustible avec des moyens de production de réactifs ou pour le traitement de résidus avec des moyens de production des réactifs gazeux à partir de matériaux contenant du carbone
• H01M 8/2475 - Enceintes, boîtiers ou récipients d’empilements d’éléments à combustible
• H01M 8/249 - Groupement d'éléments à combustible, p. ex. empilement d'éléments à combustible comprenant plusieurs groupements d'éléments à combustible, p. ex. ensembles modulaires

Abrégé

The present invention relates to an artificial bladder system having a double space divided by a partition wall and a wireless, non-powered urine fullness sensor using an RFID technology, which provides an artificial bladder system comprising: an outer wall that forms the outer shape of the artificial bladder, is inserted into the body, and has an inner space; a partition wall, wherein both ends are fixed to the inside of the outer wall, the inner space of the outer wall is divided into a double space of a urine reservoir and a working fluid space, and it is deformable according to amounts of the urine and the working fluid; and a urine fullness sensor installed in the working fluid space and sensing a urine fullness degree based on the deformation of the partition wall.

Classes IPC  ?

• A61F 2/04 - Éléments ou organes creux ou tubulaires, p. ex. vessies, trachées, bronches ou voies biliaires
• G01L 9/00 - Mesure de la pression permanente, ou quasi permanente d’un fluide ou d’un matériau solide fluent par des éléments électriques ou magnétiques sensibles à la pressionTransmission ou indication par des moyens électriques ou magnétiques du déplacement des éléments mécaniques sensibles à la pression, utilisés pour mesurer la pression permanente ou quasi permanente d’un fluide ou d’un matériau solide fluent

Abrégé

A cooling apparatus for a power module including a plurality of cooling modules provided to be in contact with each of both surfaces of the power module, in which the cooling module includes a manifold cover provided with a plurality of guide walls extending in a first direction in a state of being spaced apart from each other and a pin plate having one surface being in contact with the power module and having a plurality of pins extending in a second direction crossing the first direction formed on the other surface thereof.

Classes IPC  ?

• H05K 7/20 - Modifications en vue de faciliter la réfrigération, l'aération ou le chauffage

Abrégé

The present invention relates to a method for producing cultured meat by utilizing a fetal bovine serum (FBS) substitute derived from butchery by-products and, more specifically, to: a method for preparing a medium additive (an FBS substitute) for culturing cultured meat from butchery by-products; a medium additive for culturing cultured meat prepared by the method; a medium composition for culturing cultured meat comprising the additive; and a method for preparing cultured meat by using same. By using the medium additive (the FBS substitute) for culturing cultured meat prepared by the unique method of the present invention, the traditional fetal bovine serum (FBS), which has a high unit cost and the ethical issue of having to be collected from live calves, is completely substituted or jointly used, and thus the amount of fetal bovine serum (FBS) use can be reduced and the product efficiency of the cultured meat can be enhanced. Further, by increasing the utilization of butchery by-products which are inevitably generated during butchering of livestock for producing meat, the present invention provides the advantages of increasing the value of the butchery by-products and increasing economic advantages such as reduced disposal costs and increased incomes.

Classes IPC  ?

• C12N 5/077 - Cellules mésenchymateuses, p. ex. cellules osseuses, cellules de cartilage, cellules stromales médulaires, cellules adipeuses ou cellules musculaires

Abrégé

The present invention relates to a composition comprising LGK974 for preventing or treating inflammatory renal disease, and a treatment method. LGK974 reduces, in the kidney, inflammatory cytokines or chemokines such as TNF-α, IFN-γ, IL-1α, IL-1β, IL-6, IL-12, CCL-2, CCL-3, CCL-4 and CCL-5, reduces kidney damage biomarkers selected from serum creatinine, serum cystatin C, or serum blood urea nitrogen (BUN), and inhibits inflammation amplification caused by the interaction between p-IκB (an NF-κB pathway protein) and β-TrCP (a Wnt pathway protein), and thus exhibits the exceptionally excellent effect of preventing or treating inflammatory renal disease. In addition, LGK974 is currently undergoing clinical trials in patients with pancreatic cancer, colon cancer, melanoma, breast cancer, head and neck cancer, cervical cancer, esophageal cancer and lung cancer, and thus can be used in the rapid development, through drug repositioning, of pharmaceuticals for preventing or treating inflammatory kidney disease, with few side effects and ensured safety.

Classes IPC  ?

• A61K 31/497 - Pyrazines non condensées contenant d'autres hétérocycles
• A61P 13/12 - Médicaments pour le traitement des troubles du système urinaire des reins
• A61P 29/00 - Agents analgésiques, antipyrétiques ou anti-inflammatoires non centraux, p. ex. agents antirhumatismauxMédicaments anti-inflammatoires non stéroïdiens [AINS]
• A23L 33/10 - Modification de la qualité nutritive des alimentsProduits diététiquesLeur préparation ou leur traitement en utilisant des additifs

Abrégé

The present invention relates to a wearable sensor. The wearable sensor according to the present invention comprises: a deformation layer which is coupled to an object with deformation behavior, such as a wearable device or a user's body part, to be deformed according to the behavior of the object and is formed of a deformable and shape-recoverable material so as to be recoverable to the original shape after being deformed; and a sensing layer which is laminated on the deformation layer and comprises an eco-friendly material made of a biodegradable material harmless to the human body, and a conductive material causing a change in the resistance according to deformation.

Classes IPC  ?

• A61B 5/024 - Mesure du pouls ou des pulsations cardiaques
• A61B 5/00 - Mesure servant à établir un diagnostic Identification des individus
• A61B 5/11 - Mesure du mouvement du corps entier ou de parties de celui-ci, p. ex. tremblement de la tête ou des mains ou mobilité d'un membre

Abrégé

The present invention relates to a coarse-to-fine convolutional neural network-based multilabel class classification apparatus that generates a hierarchical structure-based plurality of group labels for a plurality of classes to be classified, by using a disjoint grouping method, predicts a class belonging to each of the plurality of group labels from among the plurality of classes by using a coarse-to-fine convolutional neural network including a main network and one or more sub-networks, completes training the coarse-to-fine convolutional neural network through prediction, and when an image including an object corresponding to a class is input, classifies the class included in the image as the main network of the coarse-to-fine convolutional neural network that has been trained receives an input of a feature map input from a last convolutional layer of the one or more sub-networks.

Classes IPC  ?

• G06K 9/62 - Méthodes ou dispositions pour la reconnaissance utilisant des moyens électroniques
• G06N 3/08 - Méthodes d'apprentissage