Abrégé

Provided are a particle beam irradiating device capable of reducing a distance between an irradiation field forming device of the particle beam irradiating device and a patient, as well as an energy modulating device used for the particle beam irradiating device. The energy modulating device, i.e. a ripple filter 7, used for the particle beam irradiating device 10 that transports, by a beam transport line 2, a charged particle beam extracted from an accelerator 1 and delivers the charged particle beam by a scanning method using scanning magnets 4 and 5. The energy modulating device, i.e. the ripple filter 7, includes a filter member 70 having a plurality of openings 72 which penetrate the filter member 70 in a thickness direction and through which at least a part of the charged particle beam passes, in which the filter member 70 is one of two or more filter members overlapped in the thickness direction.

Classes IPC  ?

• G21K 1/10 - Dispositifs de diffusionDispositifs d'absorption
• A61N 5/10 - RadiothérapieTraitement aux rayons gammaTraitement par irradiation de particules
• G21K 1/093 - Déviation, concentration ou focalisation du faisceau par des moyens électriques ou magnétiques par des moyens magnétiques

Abrégé

The present disclosure relates to compounds of formula (I) and pharmaceutically acceptable salts or solvates thereof: in formula (I), X1and X2each independently are a radioactive halogen nuclide, hydrogen, or deuterium, R1, R2, and R3each independently are hydrogen or deuterium, at least one of X1, X2, , R1, R2, and R3is deuterium, at least one of X1and X2 is a radioactive halogen nuclide, and Y is a methyl group and an isopropyl group.

Classes IPC  ?

• C07D 417/04 - Composés hétérocycliques contenant plusieurs hétérocycles, au moins un cycle comportant des atomes de soufre et d'azote comme uniques hétéro-atomes du cycle, non prévus par le groupe contenant deux hétérocycles liés par une liaison directe de chaînon cyclique à chaînon cyclique
• A61K 31/506 - PyrimidinesPyrimidines hydrogénées, p. ex. triméthoprime non condensées et contenant d'autres hétérocycles
• A61K 51/04 - Composés organiques
• A61P 35/00 - Agents anticancéreux

Abrégé

m 0 M 0 M M and the uncertainty map. Thereby, an image processing device is implemented which can suppress a deterioration in the image quality due to excessive smoothing occurring in the noise reduction processing using DIP technology.

Classes IPC  ?

• G06T 5/60 - Amélioration ou restauration d'image utilisant l’apprentissage automatique, p. ex. les réseaux neuronaux
• A61B 5/055 - Détection, mesure ou enregistrement pour établir un diagnostic au moyen de courants électriques ou de champs magnétiquesMesure utilisant des micro-ondes ou des ondes radio faisant intervenir la résonance magnétique nucléaire [RMN] ou électronique [RME], p. ex. formation d'images par résonance magnétique
• A61B 6/03 - Tomographie informatisée
• G01T 1/161 - Applications au domaine de la médecine nucléaire, p. ex. comptage in vivo
• G06T 1/00 - Traitement de données d'image, d'application générale
• G06T 5/70 - DébruitageLissage

Abrégé

According to an embodiment, a medical image processing device includes an image acquirer, a trajectory generator, and a selector. The image acquirer acquires a plurality of fluoroscopic images by imaging a patient. The trajectory generator recognizes a position of a part of interest shown in each of the plurality of fluoroscopic images and generates a trajectory of a state in which the part of interest has moved based on the recognized position of the part of interest. The selector selects a tracking method for tracking the part of interest based on the trajectory of the part of interest.

Classes IPC  ?

• A61B 6/00 - Appareils ou dispositifs pour le diagnostic par radiationsAppareils ou dispositifs pour le diagnostic par radiations combinés avec un équipement de thérapie par radiations
• A61B 6/04 - Mise en position des patientsLits inclinables ou similaires
• A61B 6/46 - Agencements pour l’interface avec l’opérateur ou avec le patient

Abrégé

Provided is a compound that has high binding selectivity with respect to α-synuclein aggregates. Provided is a compound that has high binding selectivity with respect to α-synuclein aggregates. Provided is a compound represented by the following formula (I), (II), or (III), a pharmaceutically acceptable salt thereof, or a solvate thereof. Provided is a compound that has high binding selectivity with respect to α-synuclein aggregates. Provided is a compound represented by the following formula (I), (II), or (III), a pharmaceutically acceptable salt thereof, or a solvate thereof.

Classes IPC  ?

• A61K 51/04 - Composés organiques
• A61K 49/00 - Préparations pour examen in vivo
• C07D 417/06 - Composés hétérocycliques contenant plusieurs hétérocycles, au moins un cycle comportant des atomes de soufre et d'azote comme uniques hétéro-atomes du cycle, non prévus par le groupe contenant deux hétérocycles liés par une chaîne carbonée contenant uniquement des atomes de carbone aliphatiques
• C07D 417/14 - Composés hétérocycliques contenant plusieurs hétérocycles, au moins un cycle comportant des atomes de soufre et d'azote comme uniques hétéro-atomes du cycle, non prévus par le groupe contenant au moins trois hétérocycles
• C07D 513/04 - Systèmes condensés en ortho

Abrégé

The present invention provides technology for dissolving more lithium without performing a calcination step at a high temperature. A method (M10) for producing a lithium solution comprises: a pulverization step (S11) for pulverizing lithium ore that contains α-spodumene by causing a medium to collide with the lithium ore; and a dissolution step (S12) for dissolving, in an acid solution, powder of the lithium ore which is obtained in the pulverization step (S11).

Classes IPC  ?

• C22B 3/08 - Acide sulfurique
• C22B 23/00 - Obtention du nickel ou du cobalt

Abrégé

The present invention suppresses deterioration of time resolution due to a connection layer connecting a scintillator array and a light receiving element array. A radiation detection device (10) comprises: a scintillator array (11) having a plurality of scintillators (11(i)); a light receiving element array (12) having a plurality of light receiving elements (12(j)) facing the scintillator array, and a translucent connection layer (13) formed on the plurality of light receiving elements and connected to the scintillator array; and a light reflecting member (14) placed in the connection layer along a boundary between the plurality of light receiving elements. The thickness of the light reflecting member is equal to or greater than an interval between the end surfaces of the plurality of scintillator arrays and the light receiving surfaces of the plurality of light receiving elements.

Classes IPC  ?

• G01T 1/20 - Mesure de l'intensité de radiation avec des détecteurs à scintillation

Abrégé

Provided is a metal ion recovery device and a metal ion recovery method with which it is possible to use an ion-permeable membrane stably for a long period of time. A lithium recovery device 1 comprises: a treatment tank 2 that accommodates a stock solution 100, which is an aqueous solution and contains lithium, and a recovery liquid 200, which is an aqueous solution; an ion-permeable membrane 3 that is disposed so as to partition the stock solution 100 and the recovery liquid 200 in the treatment tank 2, and that is mainly composed of an ion conductor of lithium; a positive electrode 4 that is provided on one main surface of the ion-permeable membrane 3; a negative electrode 5 that is provided on another main surface of the ion-permeable membrane 3; and a current collector 6 that is provided between the ion-permeable membrane 3 and the positive electrode 4, or between the ion-permeable membrane 3 and the negative electrode 5. The contact area between the ion-permeable membrane 3 and the current collector 6 is 5% or less of the total area of the main surfaces of the ion-permeable membrane 3.

Classes IPC  ?

• C02F 1/469 - Traitement de l'eau, des eaux résiduaires ou des eaux d'égout par des procédés électrochimiques par séparation électrochimique, p. ex. par électro-osmose, électrodialyse, électrophorèse
• B01D 61/44 - Électrodialyse à sélectivité ionique
• C22B 26/12 - Obtention du lithium

Abrégé

The problem addressed by the present invention is to provide an anion conductive electrolyte membrane and a binder for anion conduction, which are excellent in terms of alkali resistance at high temperatures and gas barrier properties. The second problem addressed by the present invention is to provide a resin composition which promotes graft polymerization of a base material that is composed of an aromatic hydrocarbon-based polymer, and which has a high graft ratio with respect to the base material. In order to solve the problem, the present invention provides a resin composition which uses an aromatic hydrocarbon-based polymer as a base material and has a graft polymer chain on the base material, and which is characterized in that the graft polymer chain has a cationic functional group. In order to solve the second problem, the present invention provides a method for producing a resin composition which uses an aromatic hydrocarbon-based polymer as a base material, the method being characterized by including a pretreatment step in which the base material is immersed in a solvent.

Classes IPC  ?

• C08J 7/16 - Modification chimique par des composés polymérisables
• C08F 283/06 - Composés macromoléculaires obtenus par polymérisation de monomères sur des polymères prévus par la sous-classe sur des polyéthers, des polyoxyméthylènes ou des polyacétals
• C08J 5/22 - Bandes, membranes ou diaphragmes
• C25B 1/04 - Hydrogène ou oxygène par électrolyse de l'eau
• C25B 9/00 - Cellules ou assemblages de cellulesÉléments de structure des cellulesAssemblages d'éléments de structure, p. ex. assemblages d'électrode-diaphragmeCaractéristiques des cellules relatives aux procédés
• C25B 9/23 - Cellules comprenant des électrodes fixes de dimensions stablesAssemblages de leurs éléments de structure avec des diaphragmes comprenant des membranes échangeuses d'ions dans ou sur lesquelles est incrusté du matériau pour électrode
• C25B 13/08 - DiaphragmesÉléments d'espacement caractérisés par le matériau à base de matériaux organiques
• H01B 1/06 - Conducteurs ou corps conducteurs caractérisés par les matériaux conducteurs utilisésEmploi de matériaux spécifiés comme conducteurs composés principalement d'autres substances non métalliques
• H01M 4/86 - Électrodes inertes ayant une activité catalytique, p. ex. pour piles à combustible
• H01M 8/10 - Éléments à combustible avec électrolytes solides
• H01M 8/1018 - Matériaux d’électrolyte polymère
• H01M 8/1025 - Matériaux d’électrolyte polymère caractérisés par la structure chimique de la chaîne principale du polymère conducteur ionique comprenant uniquement du carbone et de l’oxygène, p. ex. des polyéthers, des polyétheréthercétones sulfonés [S-PEEK], des polysaccharides sulfonés, des celluloses sulfonés ou des polyesters sulfonés
• H01M 8/1072 - Matériaux d’électrolyte polymère caractérisés par le procédé de fabrication par des réactions chimiques, p. ex. polymérisation in situ ou réticulation in situ
• H01M 12/06 - Éléments hybridesLeur fabrication composés d'un demi-élément du type élément à combustible et d'un demi-élément du type élément primaire avec une électrode métallique et une électrode à gaz
• H01M 12/08 - Éléments hybridesLeur fabrication composés d'un demi-élément du type élément à combustible et d'un demi-élément du type à élément secondaire

Abrégé

The relationship between coordinates associated with the distribution of radiation rays emitted from the inside of a physical object and coordinates associated with the outer shape of this physical object is easily derived. Based on first 3D data (Da) in which the distribution of radiation rays emitted from the inside of a physical object (subject P) is represented in first coordinates (Ca), second 3D data (Db) in which the inside and the outer shape of the physical object are represented in second coordinates (Cb), and third 3D data (Dc) in which at least a part of the outer shape of the physical object is represented in third coordinates (Cc), a relationship (R) between the first coordinates and the third coordinates is derived.

Classes IPC  ?

• G06T 7/33 - Détermination des paramètres de transformation pour l'alignement des images, c.-à-d. recalage des images utilisant des procédés basés sur les caractéristiques
• G06T 7/246 - Analyse du mouvement utilisant des procédés basés sur les caractéristiques, p. ex. le suivi des coins ou des segments

Abrégé

In order to realize a production method, for forming a group IV-vacancy center, in which efficiency of the formation of the group IV-vacancy center is improved, a generation method for the group IV-vacancy (V) center according to the present invention includes: a preparation step (S11) for preparing a diamond that includes a group IV element and a vacancy; and a rapid thermal annealing step (S12) for forming the group IV-vacancy center in the diamond by performing rapid thermal annealing of the diamond at a target temperature of 800°C or higher.

Classes IPC  ?

• C30B 29/04 - Diamant

Abrégé

The objective of the present invention is to provide a signal processing device capable of calculating the detection time at which a radiation detection device detects radiation by taking into account the characteristics of the radiation detection device. This signal processing device (3) for processing an output signal from a radiation detection device (2) including a plurality of scintillators, which emit fluorescence according to incident radiation, and a plurality of light-receiving elements, which detect fluorescence, comprises a processor that executes: an identification process for identifying, from the output signal, the detection time at which the light-receiving elements detected the fluorescence emitted by the scintillators and the imparted energy imparted to the light-receiving elements; and a calculation process for calculating, as the detection time at which the radiation detection device detected the fluorescence, a weighted average of the detection times detected by the light-receiving elements, wherein the weights are the n-th power (n is a real number greater than 1) of the energy corresponding to each of the light-receiving elements.

Classes IPC  ?

• G01T 1/20 - Mesure de l'intensité de radiation avec des détecteurs à scintillation
• G01T 1/161 - Applications au domaine de la médecine nucléaire, p. ex. comptage in vivo

Abrégé

A medical image processing device includes a first image acquirer, a second image acquirer, an area acquirer, an image similarity calculator, a cost calculator, and a registrator. The first image acquirer acquires a first image which is captured by imaging an internal body of a patient. The second image acquirer acquires a second image which is captured by imaging the internal body of the patient at a time point different from that of the first image. The area acquirer acquires two or more areas corresponding to the first image or the second image. The image similarity calculator calculates a similarity between the first image and the second image. The cost calculator calculates a cost based on a positional relationship between the areas. The registrator calculates a relative position of the first image with respect to the second image to increase the similarity and to decrease the cost.

Classes IPC  ?

• G16H 30/40 - TIC spécialement adaptées au maniement ou au traitement d’images médicales pour le traitement d’images médicales, p. ex. l’édition

Abrégé

Provided is an image analysis device (30) for analyzing a light field image of a sample including at least one quantum sensor and imaged by a light field optical system in a state in which the sample is irradiated with excitation light and microwaves, the image analysis device including: an image reconstruction unit (32) for reconstructing images, refocused to each of depth positions, from the light field image of the sample; a three-dimensional reconstruction unit (33) for reconstructing a volumetric image of the sample by stacking the reconstructed images at each of the depth positions; a quantum sensor position identification unit (34) for determining the three-dimensional spatial coordinates of each of the quantum sensors in the volumetric image of the sample; a fluorescence intensity identification unit (35) for determining the fluorescence intensity of each of the quantum sensors from a fluorescence beam originating from the same quantum sensor captured in the light field image of the sample; and a physical quantity calculation unit (36) for calculating a physical quantity at the three-dimensional spatial coordinates of each of the quantum sensors from the fluorescence intensity of each of the quantum sensors.

Classes IPC  ?

• G01N 24/10 - Recherche ou analyse des matériaux par l'utilisation de la résonance magnétique nucléaire, de la résonance paramagnétique électronique ou d'autres effets de spin en utilisant la résonance paramagnétique électronique
• G01N 21/64 - FluorescencePhosphorescence

Abrégé

In the present invention, an image analysis device (30) is configured so that, in a state in which a sample that includes a quantum sensor is irradiated with excitation light of a wavelength at which fluorescence is excited in the quantum sensor and microwaves of a frequency at which optical detection magnetic resonance occurs in the quantum sensor, the image analysis device analyzes a multi-viewpoint image of the sample captured by a compound-eye optical system. The image analysis device comprises: a fluorescence intensity identification unit (32) that determines the fluorescence intensity of the quantum sensor on the basis of fluorescence rays from the quantum sensor evident in a plurality of element images in the multi-viewpoint image of the sample; and a physical quantity calculation unit (33) that calculates a physical quantity indicated by the quantum sensor on the basis of the fluorescence intensity of the quantum sensor.

Classes IPC  ?

• G01N 24/10 - Recherche ou analyse des matériaux par l'utilisation de la résonance magnétique nucléaire, de la résonance paramagnétique électronique ou d'autres effets de spin en utilisant la résonance paramagnétique électronique
• G01N 21/64 - FluorescencePhosphorescence

Abrégé

The present disclosure pertains to a method for estimating the accumulation amount of TDP-43 in the brain. An epitope of one antibody among a capture antibody and a detection antibody used in said method includes a peptide up to the 203rd to 209th amino acids of the amino acid sequence represented by SEQ ID NO: 1. An epitope of the other antibody is: an epitope included in a peptide composed of the 261st to 414th amino acids of the amino acid sequence represented by SEQ ID NO: 1; or an epitope including a peptide which is composed of the 404th to 410th amino acids and in which the 409th and 410th serines are phosphorylated.

Classes IPC  ?

• G01N 33/543 - Tests immunologiquesTests faisant intervenir la formation de liaisons biospécifiquesMatériaux à cet effet avec un support insoluble pour l'immobilisation de composés immunochimiques
• C07K 16/18 - Immunoglobulines, p. ex. anticorps monoclonaux ou polyclonaux contre du matériel provenant d'animaux ou d'humains
• C12M 1/34 - Mesure ou test par des moyens de mesure ou de détection des conditions du milieu, p. ex. par des compteurs de colonies

Abrégé

The present invention addresses the problem that many conventional nano-sized contrast agents are aggregates of a plurality of constituent molecules and, under diluted conditions resulting from prolonged blood circulation, dissociate by reaching a critical micelle concentration (CMC) or critical aggregate concentration (CAC) or lower, such that it is difficult to control in vivo kinetics thereof up to the discharge phase. The present invention provides a polymeric micelle comprising a single polymer chain of a self-aggregating type, said single polymer chain containing one or more gadolinium complexes and having a particle size of not more than 10 nm in water.

Classes IPC  ?

• A61K 9/10 - DispersionsÉmulsions
• 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 51/12 - Préparations contenant des substances radioactives utilisées pour la thérapie ou pour l'examen in vivo caractérisées par un aspect physique particulier, p. ex. émulsion, microcapsules, liposomes
• A61P 35/00 - Agents anticancéreux
• A61K 103/34 - Gadolinium

Abrégé

In a technique to vibrate a target using a laser induced plasma shock wave, in order to enhance efficiency of vibrating a target as compared with a conventional technique, a vibration device includes a condenser lens, and a shock tube in which a first end of an internal space is sealed by the condenser lens and a second end of the internal space is opened. The condenser lens condenses supplied laser light in the internal space of the shock tube. The shock tube outputs the laser induced plasma shock wave from the second end.

Classes IPC  ?

• G01N 29/24 - Sondes
• G01N 29/04 - Analyse de solides
• G02B 19/00 - Condenseurs

Abrégé

A large electron tube includes: a tubular collector; and a magnetic body disposed outside the collector and having no axial symmetry with respect to a center axis of the collector. This makes it possible to inhibit parasitic oscillation that occurs inside the collector.

Classes IPC  ?

• H01J 23/11 - Moyens pour réduire le bruit
• H01J 23/027 - Collecteurs
• H01J 23/075 - Canons à injection pour magnétron
• H01J 23/10 - Systèmes d'aimants pour diriger ou dévier la décharge suivant une trajectoire désirée, p. ex. une trajectoire spirale ou hélicoïdale
• H01J 25/02 - Tubes à faisceau électronique modulé en vitesse ou en densité dans une zone modulatrice et cédant ensuite de l'énergie dans une zone inductrice, les zones étant associées à un ou plusieurs résonateurs
• H01J 25/10 - Klystrons, c.-à-d. tubes à au moins deux résonateurs, sans réflexion du faisceau électronique, et dont le faisceau est modulé principalement dans sa vitesse dans la zone du résonateur d'entrée

Abrégé

An image configuration device 1 acquires measurement data captured by a PET device 2 according to a time series, distinguishes body movement data relating to body movement of a subject obtained from the PET device 2 according to the time series for each prescribed unit time, acquires the body movement data as a unit time measurement value, sets a frame division point when the amount of variation in the unit time measurement value exceeds a prescribed threshold value, generates correction data in which measurement data is corrected in order to cancel out body movement of the subject in each frame unit divided at the division point, and reconstructs a medical image on the basis of the correction data for each frame. This makes it possible to obtain a highly accurate PET image without fixing a subject in PET inspection.

Classes IPC  ?

• G01T 1/161 - Applications au domaine de la médecine nucléaire, p. ex. comptage in vivo

Abrégé

A time-series signal prediction device according to an embodiment has a time-series signal acquisition unit, a block conversion unit, a feature vector acquisition unit, and a feature vector conversion unit. The time-series signal acquisition unit acquires a time-series signal relating to biological information of a patient. The block conversion unit divides the time-series signal into partial signals at predetermined intervals and converts the same into time-series block signals shorter than the time-series of the time-series signal. From the block signals, the feature vector acquisition unit outputs a feature vector representing a time-series signal for a time in the future from when the time-series signal was acquired. The feature vector conversion unit converts the feature vector into a prediction signal relating to biological information of the patient.

Classes IPC  ?

• A61N 5/10 - RadiothérapieTraitement aux rayons gammaTraitement par irradiation de particules

Abrégé

A nematode-encapsulated capsule of the present disclosure includes: an encapsulation composition containing a nematode; and at least one layer made of membrane with which the encapsulation composition is encapsulated. The membrane contains, as a main component, a water-soluble polymer that gelatinizes by reacting with a cation.

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 11/04 - Enzymes ou cellules microbiennes immobilisées sur ou dans un support organique piégées à l’intérieur du support, p. ex. dans un gel ou dans des fibres creuses
• C12Q 1/02 - Procédés de mesure ou de test faisant intervenir des enzymes, des acides nucléiques ou des micro-organismesCompositions à cet effetProcédés pour préparer ces compositions faisant intervenir des micro-organismes viables

Abrégé

Provided is a transmission device capable of, by using a simple configuration, transmitting a substance to be administered, while maintaining the super-polarization performance of the substance. This transmission device 4 is provided between: a polarization device 3; and an imaging device 2 that uses nuclear magnetic resonance. The transmission device is used when a substance super-polarized by the polarization device 3 is transferred to a location where the substance is used. The transmission device 4 comprises: a transmission tube 41 that forms a transmission path through which the substance is transmitted; a magnet 42 that generates a magnetic field in the transmission path; and a yoke 43 that is disposed so as to constitute a magnetic circuit with the magnet 42 and that has a relative permeability of 100 or greater.

Classes IPC  ?

• A61B 5/055 - Détection, mesure ou enregistrement pour établir un diagnostic au moyen de courants électriques ou de champs magnétiquesMesure utilisant des micro-ondes ou des ondes radio faisant intervenir la résonance magnétique nucléaire [RMN] ou électronique [RME], p. ex. formation d'images par résonance magnétique
• F16L 11/12 - Manches, c.-à-d. tuyaux flexibles en caoutchouc ou en matériaux plastiques flexibles avec agencements pour usages particuliers, p. ex. spécialement profilés, avec couche protectrice, chauffés, conducteurs d'électricité
• F17D 1/08 - Systèmes de canalisation pour liquides ou produits visqueux

Abrégé

A medical image processing device according to an embodiment has a first image acquirer, a second image acquirer, a shifter, and a display controller. The first image acquirer acquires a first three-dimensional fluoroscopic image that is a three-dimensional fluoroscopic image of a patient captured in a patient treatment planning stage. The second image acquirer acquires a second three-dimensional fluoroscopic image that is a three-dimensional fluoroscopic image of the patient captured in a patient treatment stage. The shifter adds a predetermined amount to a photographing center position of the second three-dimensional fluoroscopic image to shift a display center position of the second three-dimensional fluoroscopic image. The display controller causes a display device to display a cross-sectional image of the second three-dimensional fluoroscopic image so that the display center position of the second three-dimensional fluoroscopic image is a center of a display region in a positioning stage of the patient treatment stage.

Classes IPC  ?

• G03B 42/02 - Production d'enregistrements en utilisant d'autres ondes que des ondes optiquesVisualisation de ces enregistrements en utilisant des moyens optiques en utilisant des rayons X
• A61B 6/00 - Appareils ou dispositifs pour le diagnostic par radiationsAppareils ou dispositifs pour le diagnostic par radiations combinés avec un équipement de thérapie par radiations
• A61N 5/10 - RadiothérapieTraitement aux rayons gammaTraitement par irradiation de particules

Abrégé

According to an embodiment, a medical image processing device includes a first image acquirer, a second image acquirer, a treatment error acquirer, a difference calculator, and a differential statistical quantity calculator. The first image acquirer acquires a first fluoroscopic image of a patient. The second image acquirer acquires a second fluoroscopic image photographed at a timing different from the first fluoroscopic image. The treatment error acquirer acquires a treatment error occurring when an alignment process is performed or a treatment error occurring in treatment. The difference calculator calculates a difference image between the second fluoroscopic image to which the virtual perturbation is applied at the position of the patient shown therein based on the treatment error and the first fluoroscopic image. The differential statistical quantity calculator calculates a statistical quantity of a difference between the first fluoroscopic image and the second fluoroscopic image based on the difference image.

Classes IPC  ?

• G06T 7/00 - Analyse d'image

Abrégé

A medical image processing device according to an embodiment has a first image acquirer, a second image acquirer, a 3D-3D positioning executer, and a display controller. The first image acquirer acquires a first three-dimensional fluoroscopic image that is a three-dimensional fluoroscopic image of a patient. The second image acquirer acquires a second three-dimensional fluoroscopic image that is a three-dimensional fluoroscopic image of the patient. The 3D-3D positioning executer calculates a first shift amount between the first three-dimensional fluoroscopic image and the second three-dimensional fluoroscopic image. The display controller causes the display device to display a first DRR image generated from the second three-dimensional fluoroscopic image corrected based on the first shift amount, and a two-dimensional fluoroscopic image of the patient.

Classes IPC  ?

• G06T 7/00 - Analyse d'image
• A61B 5/00 - Mesure servant à établir un diagnostic Identification des individus
• G06F 3/14 - Sortie numérique vers un dispositif de visualisation
• G06T 15/00 - Rendu d'images tridimensionnelles [3D]

Abrégé

The present disclosure relates to a method for estimating the amount of tau protein accumulation in the brain. One of the capture antibody and the detection antibody used in the method is an antibody that recognizes the amino acid sequence of the intermediate part of a phosphorylated tau protein, while the other is an antibody that recognizes a phosphorylated epitope including a phosphorylated amino acid residue of the phosphorylated tau protein.

Classes IPC  ?

• G01N 33/53 - Tests immunologiquesTests faisant intervenir la formation de liaisons biospécifiquesMatériaux à cet effet
• C07K 16/18 - Immunoglobulines, p. ex. anticorps monoclonaux ou polyclonaux contre du matériel provenant d'animaux ou d'humains
• C07K 16/28 - Immunoglobulines, p. ex. anticorps monoclonaux ou polyclonaux contre du matériel provenant d'animaux ou d'humains contre des récepteurs, des antigènes de surface cellulaire ou des déterminants de surface cellulaire
• C12N 15/13 - Immunoglobulines
• G01N 33/543 - Tests immunologiquesTests faisant intervenir la formation de liaisons biospécifiquesMatériaux à cet effet avec un support insoluble pour l'immobilisation de composés immunochimiques

Abrégé

The present invention addresses the problem of providing a manipulator positioning device and positioning method with which it is possible, in relation to an operation of a manipulator, to perform intuitive positioning of the manipulator by inexpensively and easily detecting the relative positions of the manipulator and an object of operation. A manipulator positioning device and method for solving the above problem are characterized in being provided with a light source attached to a manipulator tip, a first target for receiving irradiation light emitted from the light source, and a second target for receiving the irradiation light emitted from the light source, the first target and the second target being at different distances from the light source.　The need for newly mounting a camera or performing image processing is thereby obviated, and it becomes possible to inexpensively and simply perform detection of the relative positions of the manipulator and the object of operation. In addition, intuitive positioning of the manipulator is enabled.

Classes IPC  ?

• G01S 3/782 - Systèmes pour déterminer une direction ou une déviation par rapport à une direction prédéterminée
• B25J 19/02 - Dispositifs sensibles

Abrégé

The present invention makes it possible to increase the amount of ions generated. An ion generator 1 according to the present invention comprises: a microwave waveguide 13 whereby ionization energy for ionizing the atoms of a gas is supplied into a plasma chamber 11 for generating an ion beam 1b from a gas introduced into a vacuum; an auxiliary electrode 19 arranged in the plasma chamber 11; an auxiliary voltage application unit 20 that applies a negative auxiliary voltage to the auxiliary electrode 19; and an auxiliary voltage control unit 36 for controlling the voltage value of the auxiliary voltage applied from the auxiliary voltage application unit 20 to the auxiliary electrode 19. The auxiliary voltage control unit 36 changes the voltage value of the auxiliary voltage over time as a two-level pulse wave of a first voltage value V1 and a second voltage value V2 having a lower voltage value than the first voltage value V1.

Classes IPC  ?

• H01J 27/18 - Sources d'ionsCanons à ions utilisant une excitation à haute fréquence, p. ex. une excitation par micro-ondes avec un champ magnétique axial appliqué
• H01J 37/08 - Sources d'ionsCanons à ions

Abrégé

Provided is a photosensitive composition containing a metal cluster compound capable of realizing miniaturization of circuit patterns.　The present invention pertains to a photosensitive composition containing a metal cluster compound that forms a cluster having a metal element at the center, that is formed from the metal element and a ligand represented by general formula (1), and that optionally contains oxygen and/or a hydroxyl group.　(In formula (1), X1and X2each independently represent a halogen atom, and may be identical or different, and R1, R2, and R3 each independently represent hydrogen or an arbitrarily-defined substituent, and may be identical or different.)

Classes IPC  ?

• G03F 7/004 - Matériaux photosensibles
• C07C 271/28 - Esters des acides carbamiques ayant des atomes d'oxygène de groupes carbamate liés à des atomes de carbone acycliques avec l'atome d'azote d'au moins un des groupes carbamate lié à un atome de carbone d'un cycle aromatique à six chaînons à un atome de carbone d'un cycle aromatique à six chaînons non condensé
• C07F 9/94 - Composés du bismuth
• G03F 7/20 - ExpositionAppareillages à cet effet
• G03F 7/32 - Compositions liquides à cet effet, p. ex. développateurs

Abrégé

For the purpose of providing a technology that makes it possible to dissolve an inorganic substance typified by lithium ore more easily compared with the conventional technologies disclosed in non-patent document 1 and patent document 1, an inorganic substance solution production method (M10) is provided. The method comprises: a mixing step (S101) for mixing an additive with an inorganic substance that undergoes phase change or is thermally decomposed by heating to produce a first mixture; and a heating step (S102) for heating the first mixture at a heating temperature that is equal to or higher than a predetermined temperature to produce a second mixture comprising the inorganic substance and the additive. In the method, the molar ratio of the amount of the additive to that of the inorganic substance in the mixing step (S101) is 0.5 or more. When (1) the inorganic substance is one which undergoes phase change by heating, the predetermined temperature is a temperature at which the phase change occurs. When (2) the inorganic substance is one which is thermally decomposed by heating, the predetermined temperature is a temperature at which the thermal decomposition occurs.

Classes IPC  ?

• C22B 26/12 - Obtention du lithium
• C01D 15/02 - OxydesHydroxydes
• C22B 1/02 - Procédés de grillage
• C22B 3/00 - Extraction de composés métalliques par voie humide à partir de minerais ou de concentrés
• C22B 3/06 - Extraction de composés métalliques par voie humide à partir de minerais ou de concentrés par lixiviation dans des solutions inorganiques acides
• C22B 3/12 - Extraction de composés métalliques par voie humide à partir de minerais ou de concentrés par lixiviation dans des solutions inorganiques alcalines
• C22B 4/02 - Métaux légers

Abrégé

Implemented is a signal processing device capable of efficiently correcting the timing of detection in a light receiving element. A signal processing device (30) executes: an acquisition process (S12a) for acquiring, on the basis of output signals (digital detection signals Sb) from a radiation detection device (20) including a plurality of detection units (40(k)), a difference (detection time difference ΔT) between detection times (T) of detection of fluorescence by first and second detection units that have respectively received first and second incoming radiation emitted in mutually opposite directions from a radiation source (SP), and intensities of the fluorescence (fluorescence intensities I) respectively detected by the first and second detection units; and a determination process (S12b) for determining, on the basis of the detection time difference and the fluorescence intensities, a function (F) representing a detection delay time (TD), which is a delay in a detection time corresponding to the fluorescence intensities.

Classes IPC  ?

• G01T 1/20 - Mesure de l'intensité de radiation avec des détecteurs à scintillation
• G01T 1/161 - Applications au domaine de la médecine nucléaire, p. ex. comptage in vivo

Abrégé

Provided is a technique of identifying fluorescence emitted from a measurement target, the measurement accuracy of the technique being improved by processing data also including background light. A fluorescence detection device includes: a first generating section that generates excitation light whose intensity is modulated and which excites a phosphor that emits fluorescence whose intensity varies according to magnetic resonance; and a second generating section that generates a magnetic field or an electromagnetic wave each of which causes the magnetic resonance so that the intensity of the fluorescence emitted from the phosphor is changed.

Classes IPC  ?

• G01R 33/26 - Dispositions ou appareils pour la mesure des grandeurs magnétiques faisant intervenir la résonance magnétique pour la mesure de la direction ou de l'intensité de champs magnétiques ou de flux magnétiques utilisant le pompage optique

Abrégé

Provided is a technique of identifying fluorescence emitted from a measurement target, with a simpler device configuration. A fluorescence detection device includes: a generating section that generates pulsed laser light which causes spin polarization and spin relaxation in a phosphor that emits fluorescence whose intensity varies according to magnetic resonance; and a modulating section that modulates the pulse frequency of the pulsed laser light.

Classes IPC  ?

• G01R 33/26 - Dispositions ou appareils pour la mesure des grandeurs magnétiques faisant intervenir la résonance magnétique pour la mesure de la direction ou de l'intensité de champs magnétiques ou de flux magnétiques utilisant le pompage optique

Abrégé

The present invention implements a method for manufacturing a material having a nitrogen-vacancy (NV) center with a higher NV center concentration. This method is for manufacturing a material having a heteroelement-vacancy complex defect and includes: a preparation step for preparing a material that includes a heteroelement as an impurity; an electron beam irradiation step for irradiating the material with an electron beam to form vacancies in the material; and a heat treatment step for heating the electron beam-irradiated material to form a heteroelement-vacancy complex defect in the material. The electron beam irradiation step and the heat treatment step are repeated alternately two or more times.

Classes IPC  ?

• C30B 29/04 - Diamant
• C01B 32/28 - Post-traitement, p. ex. purification, irradiation, séparation ou récupération

Abrégé

2xxZ cubic crystal alloy (wherein 0.8 ≤ x ≤ 1.3 and Z represents a group 13, 14 or 15 element of the periodic table of the elements). This material exhibits strong perpendicular magnetic anisotropy since a tetragonal strain is applied to a cubic crystal alloy, and has both high thermal stability of magnetization necessary for the achievement of high recording density and high spin polarization ratio necessary for high-speed, low-power read of information by means of a magnetoresistive effect. Consequently, this material is suitable for applications to next-generation magnetic memories with high recording density.

Classes IPC  ?

• H10B 61/00 - Dispositifs de mémoire magnétique, p. ex. dispositifs RAM magnéto-résistifs [MRAM]
• H10N 50/10 - Dispositifs magnéto-résistifs

Abrégé

Objective of the present invention is to provide a resin composition having excellent alkaline resistance and a production method of this resin composition. Object of the present invention is to provide an electrochemical device that uses the above-described resin composition and allows improvement of an output power and durability. In order to solve the above-described problem, the resin composition including a structural unit represented by the following formula (1), a resin composition production method thereof, and an electrochemical device using the resin composition, Objective of the present invention is to provide a resin composition having excellent alkaline resistance and a production method of this resin composition. Object of the present invention is to provide an electrochemical device that uses the above-described resin composition and allows improvement of an output power and durability. In order to solve the above-described problem, the resin composition including a structural unit represented by the following formula (1), a resin composition production method thereof, and an electrochemical device using the resin composition, Objective of the present invention is to provide a resin composition having excellent alkaline resistance and a production method of this resin composition. Object of the present invention is to provide an electrochemical device that uses the above-described resin composition and allows improvement of an output power and durability. In order to solve the above-described problem, the resin composition including a structural unit represented by the following formula (1), a resin composition production method thereof, and an electrochemical device using the resin composition, (In the formula, E is a spacer, and represents a benzene ring, a benzene derivative in which at least one atom is substituted with a hydrocarbon group having 1 to 6 carbon atoms, or a carbon chain having at least 2 carbon atoms and optionally including a heteroatom, Im represents an ion conductive group including an imidazole ring, R1 to R5 each independently represent a carbon chain having 1 to 10 carbon atoms and including hydrogen, halogen or a heteroatom, X− represents an anion).

Classes IPC  ?

• C08F 255/02 - Composés macromoléculaires obtenus par polymérisation de monomères sur des polymères d'hydrocarbures tels que définis dans le groupe sur des polymères d'oléfines contenant deux ou trois atomes de carbone
• C08J 5/22 - Bandes, membranes ou diaphragmes
• H01M 8/10 - Éléments à combustible avec électrolytes solides
• H01M 8/1004 - Éléments à combustible avec électrolytes solides caractérisés par les ensembles membrane-électrodes [MEA]
• H01M 8/1039 - Matériaux d’électrolyte polymère halogénés, p. ex. des fluorures de polyvinylidène sulfonés
• H01M 12/02 - Éléments hybridesLeur fabrication Détails

Abrégé

Provided are: a transition metal cluster compound that allows miniaturisation of a circuit pattern; a photosensitive composition that contains said compound; and a pattern formation method that uses said photosensitive composition.　This transition metal cluster compound is composed of 2 to 12 transition metal elements and a ligand represented by general formula (1).　[Formula 1] (In formula 1, R1 is a hydrocarbon chain with one or more carbons.)

Classes IPC  ?

• C07C 57/03 - Acides monocarboxyliques
• C07C 63/04 - Acides monocarboxyliques monocycliques
• C07F 7/00 - Composés contenant des éléments des groupes 4 ou 14 du tableau périodique
• G03F 7/004 - Matériaux photosensibles
• G03F 7/20 - ExpositionAppareillages à cet effet

Abrégé

Provided are: a compound that can achieve refinement of a circuit pattern; a photosensitive composition containing the same; and a pattern formation method using the photosensitive composition.　This pattern formation method uses a photosensitive composition containing a compound formed of a transition-metal element or a poor-metal element, and a carboxy ligand including an alicyclic structure having a double bond.

Classes IPC  ?

• C07F 7/00 - Composés contenant des éléments des groupes 4 ou 14 du tableau périodique
• C07C 61/22 - Composés non saturés comportant un groupe carboxyle lié à un cycle à six chaînons
• C07F 9/94 - Composés du bismuth
• G03F 7/004 - Matériaux photosensibles
• G03F 7/20 - ExpositionAppareillages à cet effet
• G03F 7/32 - Compositions liquides à cet effet, p. ex. développateurs

Abrégé

A storage method according to an aspect of the present invention includes storing an intermediate of a radiopharmaceutical composition in an acetate buffer. The intermediate is a complex of a 3,6,9,15-tetraazabicyclo[9.3.1]pentadeca-1(15), 11, 13-triene-3,6,9-triacetic acid (PCTA) and an anti-epidermal growth factor receptor antibody (anti-EGFR antibody). The intermediate is stored for a storage period of not less than 24 hours.

Classes IPC  ?

• A61K 51/10 - Anticorps ou immunoglobulinesLeurs fragments
• A61K 47/12 - Acides carboxyliquesLeurs sels ou anhydrides
• A61K 47/18 - AminesAmidesUréesComposés d’ammonium quaternaireAcides aminésOligopeptides ayant jusqu’à cinq acides aminés
• A61K 47/26 - Hydrates de carbone, p. ex. polyols ou sucres alcoolisés, sucres aminés, acides nucléiques, mono-, di- ou oligosaccharidesLeurs dérivés, p. ex. polysorbates, esters d’acide gras de sorbitan ou glycyrrhizine

Abrégé

The medical image processing device according to an embodiment has an image acquisition unit, a trajectory generation unit, and a selection unit. The image acquisition unit acquires a plurality of radioscopic images capturing a patient. The trajectory generation unit recognizes the position of a target portion shown in each of the plurality of radioscopic images, and generates a trajectory of a state in which the target portion moves, on the basis of the recognized positions of the target portion. The selection unit selects a tracking method for tracking the target portion on the basis of the trajectory of the target portion.

Classes IPC  ?

• A61N 5/10 - RadiothérapieTraitement aux rayons gammaTraitement par irradiation de particules
• A61B 34/20 - Systèmes de navigation chirurgicaleDispositifs pour le suivi ou le guidage d'instruments chirurgicaux, p. ex. pour la stéréotaxie sans cadre

Abrégé

Provided is an ion generation device that can sequentially supply targets to an irradiation area while removing an impurity layer that can form on the surface of the targets. An ion generation device (10) comprises: an induction heating unit (13) that heats a film-shaped target (TA) that includes a conductor layer by induction; and a laser irradiation unit (laser light source 15, focusing mirror 16b) that irradiates laser light at the target that has been heated by induction and thereby generates ions from the target.

Classes IPC  ?

• A61N 5/10 - RadiothérapieTraitement aux rayons gammaTraitement par irradiation de particules
• H01J 27/24 - Sources d'ionsCanons à ions utilisant l'ionisation photo-électrique, p. ex. utilisant un faisceau laser

Abrégé

The present invention achieves both time resolution and DOI resolution in a radiation detection device that can measure DOI. This scintillator array (11) includes a plurality of scintillator units. Each of the plurality of scintillator units comprises: a first scintillator, the bottom surface of which is optically connected to a light receiving surface of one among two light receiving elements adjacent to each other in a light receiving element array (12); and a second scintillator, at least a portion of the side surface of which is optically connected to at least a portion of the side surface of the first scintillator, and the bottom surface of which is optically connected to a light receiving surface of the other among the two light receiving elements, wherein one side surface or two side surfaces of the first scintillator and the second scintillator are roughened.

Classes IPC  ?

• G01T 1/161 - Applications au domaine de la médecine nucléaire, p. ex. comptage in vivo
• G01T 1/20 - Mesure de l'intensité de radiation avec des détecteurs à scintillation

Abrégé

By a technique different from conventional techniques, quality of an image obtained by nuclear medicine imaging is improved. In an image processing device, a first reconstruction process section generates, by a reconstruction process with respect to list mode data acquired by a PET device, an initial image indicating a concentration distribution of a radioactive substance. A scatter component derivation section derives, from the initial image, scatter component projection data indicating a scatter component of radiation rays by scatter estimation simulation. A second reconstruction process section generates, by a reconstruction process with respect to the scatter component projection data, a low resolution scatter image indicating the scatter component and having a resolution lower than that of the initial image. An upscaling process section generates an upscaled scatter image having a resolution identical with that of the initial image by upscaling the low resolution scatter image.

Classes IPC  ?

• G01T 1/29 - Mesure effectuée sur des faisceaux de radiations, p. ex. sur la position ou la section du faisceauMesure de la distribution spatiale de radiations
• A61B 6/03 - Tomographie informatisée
• G01T 1/167 - Mesure du contenu radioactif des objets, p. ex. contamination

Abrégé

The present invention addresses the problem of providing a vibration damping device and a vibration damping method with which it is possible to perform vibration damping of an object to be vibration damped by attenuating vibrations of a mass body, without using a fluid such as oil, grease or a resin-based material in a vibration attenuating mechanism. In order to resolve the abovementioned problem, the present invention provides a vibration damping device for attenuating vibrations of an object to be vibration damped, the vibration damping device being characterized by comprising a mass body that vibrates synchronously with vibrations of the object to be vibration damped, a resilient body that suspends the mass body, and a vibration attenuating mechanism for attenuating the vibrations of the mass body, wherein the vibration attenuating mechanism includes a sliding portion that slides in conjunction with the vibrations of the mass body, and the vibrations of the mass body are attenuated by means of the sliding in the sliding portion.

Classes IPC  ?

• F16F 1/18 - Ressorts à lames
• G21B 1/25 - Entretien, p. ex. réparation ou inspection à distance
• F16F 15/02 - Suppression des vibrations dans les systèmes non rotatifs, p. ex. dans des systèmes alternatifsSuppression des vibrations dans les systèmes rotatifs par l'utilisation d'organes ne se déplaçant pas avec le système rotatif
• F16F 15/073 - Suppression des vibrations dans les systèmes non rotatifs, p. ex. dans des systèmes alternatifsSuppression des vibrations dans les systèmes rotatifs par l'utilisation d'organes ne se déplaçant pas avec le système rotatif utilisant des moyens élastiques avec ressorts métalliques utilisant uniquement des ressorts à lames

Abrégé

Provided are a transition metal cluster compound that enables miniaturization of a circuit pattern; a photosensitive composition containing this compound; and a pattern formation method that uses this photosensitive composition.　The transition metal cluster compound is formed from a transition metal element and a ligand represented by general formula (1).　(In formula (1), X is a halogen element.)

Classes IPC  ?

• C08F 20/06 - Acide acryliqueAcide méthacryliqueLeurs sels métalliques ou leurs sels d'ammonium
• C08F 2/44 - Polymérisation en présence d'additifs, p. ex. plastifiants, matières colorantes, charges
• G03F 7/004 - Matériaux photosensibles
• G03F 7/20 - ExpositionAppareillages à cet effet

Abrégé

The purpose of the present invention is to achieve quantum metrology which makes it possible to measure the state of the inside of a cell and in which disadvantages of quantum metrology using nano-particles are overcome. The intracellular quantum metrology device (1) is provided with a substrate (10) having a nanopillar (11) formed on the surface thereof, in which the nanopillar (11) is intended to be inserted into a cell (C) and includes a quantum sensor at the tip part thereof.

Classes IPC  ?

• G01N 24/00 - Recherche ou analyse des matériaux par l'utilisation de la résonance magnétique nucléaire, de la résonance paramagnétique électronique ou d'autres effets de spin
• C12M 1/00 - Appareillage pour l'enzymologie ou la microbiologie
• C12M 1/34 - Mesure ou test par des moyens de mesure ou de détection des conditions du milieu, p. ex. par des compteurs de colonies
• G01N 24/08 - Recherche ou analyse des matériaux par l'utilisation de la résonance magnétique nucléaire, de la résonance paramagnétique électronique ou d'autres effets de spin en utilisant la résonance magnétique nucléaire
• G01N 33/483 - Analyse physique de matériau biologique
• G01R 33/26 - Dispositions ou appareils pour la mesure des grandeurs magnétiques faisant intervenir la résonance magnétique pour la mesure de la direction ou de l'intensité de champs magnétiques ou de flux magnétiques utilisant le pompage optique
• G01R 33/465 - Spectroscopie RMN appliquée à du matériau biologique, p. ex. tests in vitro

Abrégé

The present invention relates to a method for measuring TDP-43 in a biological sample. Non-capture beads used in this method each do not bind to an immune complex of TDP-43 in a biological sample, a capture antibody, and a detection antibody. The immune complex is formed on each of capture beads. At least one of the detection antibody and the capture antibody specifically recognizes the TDP-43. An epitope of the capture antibody and an epitope of the detection antibody differ from each other.

Classes IPC  ?

• G01N 33/543 - Tests immunologiquesTests faisant intervenir la formation de liaisons biospécifiquesMatériaux à cet effet avec un support insoluble pour l'immobilisation de composés immunochimiques
• G01N 33/68 - 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 faisant intervenir des protéines, peptides ou amino-acides

Abrégé

In order to provide a novel production method that produces a solution of an inorganic substance which is poorly soluble in both a basic solution and an acidic solution, and that is highly energy efficient, a method for producing an inorganic substance solution (BeCl2 solution production method M10) includes: a heating step (S13) of dielectrically heating a powdery mixture to obtain a liquid mixture containing an inorganic substance, the powdery mixture having been obtained by mixing powder of the inorganic substance and hydroxide.

Classes IPC  ?

• C01F 3/02 - OxydesHydroxydes
• C01D 15/02 - OxydesHydroxydes
• C01D 15/08 - CarbonatesBicarbonates
• C22B 1/24 - AgglutinationBriquetage
• C22B 3/10 - Acide chlorhydrique

Abrégé

Provided is a radionuclide-containing substance administration facility unit which enables good placement of a function for storing radioactive drainage in a radiation control area. This administration facility unit (101) comprises: a floor (2201) provided across a plurality of rooms and having a step structure (2205), a region on one side of the step structure (2205) being at a position higher than a region on the other side of the step structure, and the floor (2201) being provided with a space between the region on one side and the shielding wall; a radioactive drainage storage tank (408) accommodated in the space; and piping (481) that guides the radioactive drainage to the tank (408) from a drainage port (410) provided to the region on one side.

Classes IPC  ?

• G21F 7/00 - Cellules ou chambres blindées
• G21F 9/22 - Moyens de se débarrasser des résidus liquides par stockage dans une cuve ou un autre récipient
• E04H 3/08 - Hôpitaux, dispensaires ou similairesÉcolesPrisons
• E04B 1/343 - Structures caractérisées par des parties mobiles, séparables ou repliables, p. ex. pour le transport

Abrégé

Provided is an air conditioner capable of easily controlling air-conditioning in a radiation controlled area. An administration facility unit (101) is provided with an air conditioner (430). The air conditioner (430) is provided with an air supply device (450) that supplies air to each of a plurality of rooms in a radiation controlled area, an exhaust device (470) that discharges air from each of the rooms, a piping (491) that provides a bypass between the air supply device (450) and the exhaust device (470), and a flowrate adjust valve (492) that is attached to the piping (491) and that adjusts the amount of air flowing through the piping (491).

Classes IPC  ?

• G21F 7/015 - Dispositifs de commande de l'atmosphère dans la chambre, de la température ou de la pression
• F24F 7/06 - Ventilation avec réseau de gaines à circulation d'air forcée, p. ex. par un ventilateur
• E04B 1/343 - Structures caractérisées par des parties mobiles, séparables ou repliables, p. ex. pour le transport

Abrégé

The present invention provides a radionuclide-containing substance administration facility in which the function of storing radioactive wastewater can be suitably provided within a radiation-controlled area. An administration facility unit (101) comprises: a floor (2201) that is arranged across a plurality of rooms, has a step structure (2205), has on one side of the step structure (2205) a region located at a higher position than a region on the other side of the step structure, and is provided with a space between the region on the one side and a shielding wall; a radioactive wastewater storage tank (408) accommodated in the space; and a pipe (481) that guides the radioactive wastewater from a drain port (410) provided in the region on the one side to the tank (408).

Classes IPC  ?

• E04H 3/08 - Hôpitaux, dispensaires ou similairesÉcolesPrisons
• E04B 1/343 - Structures caractérisées par des parties mobiles, séparables ou repliables, p. ex. pour le transport
• G09F 13/04 - Enseignes, tableaux ou panneaux éclairés de derrière l'illustration
• G21F 7/00 - Cellules ou chambres blindées

Abrégé

A novel interleukin-18 (IL-18) variant and a pharmaceutical composition using the same, which relates to a human IL-18 variant including (i) mutations of cysteine at positions 38, 68, 76, and 127 into serine and (ii) mutations of glutamic acid at position 6 and lysine at position 53 into alanine relative to an amino acid sequence of wild-type human IL-18, where the variant further includes (iii) at least one additional mutation, and a pharmaceutical composition containing the human IL-18 variant.

Classes IPC  ?

• C07K 14/54 - Interleukines [IL]
• A61K 38/20 - Interleukines
• C12N 5/0783 - Cellules TCellules NKProgéniteurs de cellules T ou NK

Abrégé

The purpose of the present invention is to produce an intermediate for a radioactive antibody drug having a higher purity. A production method of the present invention includes an adsorption step for adsorbing a composition containing an intermediate on a stationary phase for hydrophobic chromatography, and a purification step for eluting the intermediate from the stationary phase. The intermediate is a complex of an anti-epidermal growth factor receptor antibody (anti-EGFR antibody) and 3,6,9,15-tetraazabicyclo[9.3.1]pentadeca-1(15),11,13-triene-3,6,9-triacetic acid (PCTA).

Classes IPC  ?

• A61K 51/04 - Composés organiques
• A61K 51/10 - Anticorps ou immunoglobulinesLeurs fragments
• A61P 35/00 - Agents anticancéreux

Abrégé

According to one embodiment, a superconducting coil apparatus comprising at least one superconducting coil formed of a plurality of turns under a definition that one turn is a portion of a superconducting wire annularly wound for one round, wherein: the superconducting coil has a shape along an outer peripheral surface of a tubular structure having a tubular shape; each of the plurality of turns has a coil longitudinal portion extending along an axial direction of the tubular structure; arrangement form of the coil longitudinal portion is different between a main magnetic field generation region configured to generate a main magnetic field and a magnetic field correction region configured to generate a correction magnetic field.

Classes IPC  ?

• H01F 6/06 - Bobines, p. ex. dispositions pour l'enroulement, l'isolation, les enveloppes ou les bornes des bobines
• A61N 5/10 - RadiothérapieTraitement aux rayons gammaTraitement par irradiation de particules

Abrégé

One aspect of the present invention relates to a recovery method of 226Ra, and the recovery method of 226Ra includes a step (A1) of immersing a solid-state 226Ra containing substance and a carrier having a function of adsorbing 226Ra ions in a processing solution, and then irradiating the processing solution with ultrasonic waves.

Classes IPC  ?

• C22B 7/00 - Mise en œuvre de matériaux autres que des minerais, p. ex. des rognures, pour produire des métaux non ferreux ou leurs composés
• C22B 60/02 - Obtention du thorium, de l'uranium ou des autres actinides

Abrégé

The present invention can improve the detection accuracy of detecting a physical quantity using a quantum sensor. This physical quantity detection device 1 comprises: a quantum sensor 2 which has spin defects 2a; an excitation unit 4 which imparts excitation energy to the spin defects 2a; an electromagnetic wave incident unit 3 which causes a resonant electromagnetic wave for the ground level of the spin defects 2a and a multiphoton absorption electromagnetic wave of the spin defects 2a to be incident to the spin defects 2a; and an optical detection unit 5 which detects the light emission intensity of the spin defects 2a when receiving the excitation energy, the resonant electromagnetic wave for the ground level and multiphoton absorption electromagnetic wave, wherein the physical quantity detection device detects a physical quantity on the basis of the light emission intensity detected by the optical detection unit 5. The multiphoton absorption electromagnetic wave has different frequencies from the resonant electromagnetic wave for the ground level, and is determined on the basis of the resonant electromagnetic wave for the ground level.

Classes IPC  ?

• G01R 33/20 - Dispositions ou appareils pour la mesure des grandeurs magnétiques faisant intervenir la résonance magnétique
• G01R 33/26 - Dispositions ou appareils pour la mesure des grandeurs magnétiques faisant intervenir la résonance magnétique pour la mesure de la direction ou de l'intensité de champs magnétiques ou de flux magnétiques utilisant le pompage optique
• G01N 24/10 - Recherche ou analyse des matériaux par l'utilisation de la résonance magnétique nucléaire, de la résonance paramagnétique électronique ou d'autres effets de spin en utilisant la résonance paramagnétique électronique

Abrégé

Provided are a prediction device, a prediction method, and a prediction program that can make predictions from multidimensional time series data at high speed and with high accuracy. A prediction device 1, which analyzes multidimensional time series data regarding a predetermined event, and predicts events from the multidimensional time series data, includes a predictive means for acquiring multidimensional time series data, decomposes the multidimensional time series data into matrix data using dynamic mode decomposition, acquires features from the matrix data, acquires predicted values from the features and weights calculated in advance on the basis of the kernel method, and predicts events from the predicted values.

Classes IPC  ?

• G06N 20/00 - Apprentissage automatique

Abrégé

A radiation measuring device (1) is a forceps-type radiation measuring device (1) for measuring radiation from internal body tissue, and comprises: a pair of radiation detecting units (10) each provided with a plurality of radiation detecting elements; and an adjusting unit (20) for estimating a position of a radiation source from detected data acquired by the pair of radiation detecting units, and adjusting a detection sensitivity of the pair of radiation detecting units with respect to radiation on the basis of the estimated position of the radiation source.

Classes IPC  ?

• G01T 1/161 - Applications au domaine de la médecine nucléaire, p. ex. comptage in vivo
• G01T 1/167 - Mesure du contenu radioactif des objets, p. ex. contamination
• G01T 1/29 - Mesure effectuée sur des faisceaux de radiations, p. ex. sur la position ou la section du faisceauMesure de la distribution spatiale de radiations

Abrégé

An embodiment of the present invention relates to a compound represented by formula (I) or (II), a pharmaceutically acceptable salt thereof, or a solvate thereof. An embodiment of the present invention relates to a compound represented by formula (I) or (II), a pharmaceutically acceptable salt thereof, or a solvate thereof.

Classes IPC  ?

• C07D 417/06 - Composés hétérocycliques contenant plusieurs hétérocycles, au moins un cycle comportant des atomes de soufre et d'azote comme uniques hétéro-atomes du cycle, non prévus par le groupe contenant deux hétérocycles liés par une chaîne carbonée contenant uniquement des atomes de carbone aliphatiques
• A61K 51/04 - Composés organiques
• A61K 49/00 - Préparations pour examen in vivo

Abrégé

The medical image processing device according to the present embodiment is provided with a first image acquisition unit, a second image acquisition unit, an area acquisition unit, an image similarity calculation unit, a cost calculation unit, and a registration unit. The first image acquisition unit acquires a first image that is an image of the inside of the body of a patient. The second image acquisition unit acquires a second image that is an image of the inside of the body of the patient which is captured at a time point different from that at which the first image has been captured. The area acquisition unit acquires at least two areas corresponding to the first image or the second image. The image similarity calculation unit calculates the similarity between the first image and the second image. The cost calculation unit calculates cost based on the positional relationship between the areas. The registration unit determines the relative position of the first image relative to the second image in such a manner that the similarity between the images becomes high and the cost becomes low.

Classes IPC  ?

• A61B 6/03 - Tomographie informatisée
• A61N 5/10 - RadiothérapieTraitement aux rayons gammaTraitement par irradiation de particules

Abrégé

The present invention provides a method for producing a low-molecular-weight polytetrafluoroethylene which has a small variation in the molecular weight. The present invention provides a method for producing a low-molecular-weight polytetrafluoroethylene, the method comprising a step (1) in which a low-molecular-weight polytetrafluoroethylene that has a melt viscosity of 1.0 × 102Pa∙s to 7.0 × 105 Pa∙s at 380°C is obtained by irradiating a high-molecular-weight polytetrafluoroethylene with radiation such that the ratio (maximum dose)/(minimum dose) of the maximum dose to the minimum dose is 1.55 or less.

Classes IPC  ?

• C08F 8/50 - Dépolymérisation partielle
• C08F 114/26 - Tétrafluoro-éthylène
• C08J 3/28 - Traitement par ondes énergétiques ou par rayonnement de particules

Abrégé

A magneto-optical memory interface includes: a memory cell structure having multiple allocated magnetic recording cells, a selection means configured to select an individual or a predetermined number of the multiple allocated magnetic recording cells of the memory structure, and configured for an electronic signal to be applicable thereto; and a light irradiation part configured to irradiate the predetermined number of the multiple allocated magnetic memory cells with an optical signal, wherein each of the magnetic recording cells is a magnetic recording cell whose sensitivity to changes in a magnetization state thereof increases in response to an irradiation light from the light irradiation part, and each of the magnetic recording cells is a magnetic recording cell whose magnetization state changes in response to an applied electrical signal resulting from selection by the selection means and the irradiation light from the light irradiation part.

Classes IPC  ?

• G11C 11/16 - Mémoires numériques caractérisées par l'utilisation d'éléments d'emmagasinage électriques ou magnétiques particuliersÉléments d'emmagasinage correspondants utilisant des éléments magnétiques utilisant des éléments dans lesquels l'effet d'emmagasinage est basé sur l'effet de spin
• G11C 13/06 - Mémoires numériques caractérisées par l'utilisation d'éléments d'emmagasinage non couverts par les groupes , ou utilisant des éléments optiques utilisant des éléments magnéto-optiques

Abrégé

A method for producing an 225Ac solution includes a step (I) of irradiating a 226Ra target with particles to generate two or more actinium radioisotopes (Ac) including at least 225Ac, a step (II) of dissolving the 226Ra target after the aforementioned step to obtain a solution (1), a step (III) of separating 226Ra and Ac contained in the solution (1) to obtain a solution (2), a step (IV) of allowing Ac contained in the solution (2) other than 225Ac to decay to obtain a solution (3), and a step (V) of separating Ra and Ac contained in the solution (3) to obtain a solution (4). The solution (4) is used to produce a medicine that contains, as an active ingredient, a conjugate between a chelating agent that has formed a complex with 225Ac, and a targeting agent.

Classes IPC  ?

• A61K 51/08 - Peptides, p. ex. protéines
• A61K 51/04 - Composés organiques

Abrégé

According to an embodiment, a radiation therapy device includes an acquirer, a projection position calculator, an element projection image generator, and an element projection image synthesizer. The acquirer acquires a condition of X-ray imaging in a treatment stage and a three-dimensional image of a patient imaged before the treatment stage. The projection position calculator calculates a projection position when each of pixels included in the three-dimensional image is projected onto a two-dimensional X-ray fluoroscopic image generated in the X-ray imaging on the basis of the condition of the X-ray imaging. The element projection image generator generates an element projection image for each pixel when each of the pixels included in the three-dimensional image is projected onto the X-ray fluoroscopic image. The element projection image synthesizer performs a synthesis process for the element projection image for each pixel on the basis of the projection position to generate a reconstructed image.

Classes IPC  ?

• G06T 7/73 - Détermination de la position ou de l'orientation des objets ou des caméras utilisant des procédés basés sur les caractéristiques
• G06T 15/00 - Rendu d'images tridimensionnelles [3D]
• A61N 5/10 - RadiothérapieTraitement aux rayons gammaTraitement par irradiation de particules
• G01T 1/17 - Dispositions de circuits non adaptés à un type particulier de détecteur

Abrégé

Generation of impurity ions is prevented or reduced in a carbon ion generating device in which a laser-driven ion acceleration system is employed. A carbon ion generating device generates a carbonized region by irradiating a film made of an organic compound with a first laser beam, and generates carbon ions by irradiating at least a part of the carbonized region with a second laser beam.

Classes IPC  ?

• G21K 5/04 - Dispositifs d'irradiation avec des moyens de formation du faisceau
• H01J 27/24 - Sources d'ionsCanons à ions utilisant l'ionisation photo-électrique, p. ex. utilisant un faisceau laser
• A61N 5/10 - RadiothérapieTraitement aux rayons gammaTraitement par irradiation de particules
• G21K 1/00 - Dispositions pour manipuler des particules ou des rayonnements ionisants, p. ex. pour focaliser ou pour modérer

Abrégé

According to one embodiment, a superconducting coil apparatus comprising at least one superconducting coil formed of a plurality of turns under a definition that one turn is a portion of a superconducting wire annularly wound for one round, wherein: the superconducting coil has a shape along an outer peripheral surface of a tubular structure having a tubular shape; each of the plurality of turns has a coil longitudinal portion extending along an axial direction of the tubular structure and a coil end portion extending from the coil longitudinal portion along a circumferential direction of the tubular structure; and a boundary line indicating a border between the coil longitudinal portion and the coil end portion at each of the plurality of turns is inclined with respect to a reference line extending in the circumferential direction of the tubular structure in a side view of the tubular structure.

Classes IPC  ?

• H01F 6/06 - Bobines, p. ex. dispositions pour l'enroulement, l'isolation, les enveloppes ou les bornes des bobines
• H05H 7/00 - Détails des dispositifs des types couverts par les groupes

Abrégé

A method for evaporatively concentrating a radioactive metal nuclide, including: a first evaporative concentration process in which a radioactive solution formed by dissolving a radioactive metal nuclide in an acidic aqueous solution is heated to evaporate a solvent in the radioactive solution so as to obtain a concentrated liquid containing the radioactive metal nuclide; and a second evaporative concentration process in which a low-boiling organic solvent having a lower boiling point than water is added to the concentrated liquid, and the concentrated liquid is heated to induce azeotropic boiling of the concentrated liquid and the low-boiling organic solvent so as to obtain an evaporative concentrate of the radioactive metal nuclide.

Classes IPC  ?

• C07B 59/00 - Introduction d'isotopes d'éléments dans les composés organiques
• B01D 3/36 - Distillation azéotropique
• B01D 1/14 - Évaporation avec gaz ou vapeurs chauffés en contact avec le liquide

Abrégé

A medical image processing device includes a first image acquiring unit, a second image acquiring unit, a first likelihood distribution calculating unit, a trackability determining unit, and a tracking unit. The first image acquiring unit acquires first images which are transparent images of the patient. The second image acquiring unit acquires second images which are transparent images of the patient generated at a time different from that of the first images. The first likelihood distribution calculating unit calculates a first likelihood distribution indicating a distribution of likelihoods indicating a likeness to the object in the first images. The trackability determining unit determines whether the object is trackable on the basis of the first likelihood distribution. The tracking unit tracks the position of the object in the second images on the basis of the result of determination.

Classes IPC  ?

• A61N 5/10 - RadiothérapieTraitement aux rayons gammaTraitement par irradiation de particules
• G06T 7/246 - Analyse du mouvement utilisant des procédés basés sur les caractéristiques, p. ex. le suivi des coins ou des segments
• A61B 90/00 - Instruments, outillage ou accessoires spécialement adaptés à la chirurgie ou au diagnostic non couverts par l'un des groupes , p. ex. pour le traitement de la luxation ou pour la protection de bords de blessures

Abrégé

wnn is 1.5 or less. This makes it possible to obtain particles having a more precisely controlled hydrodynamic diameter. The single polymer is preferably a structure composed of a single hydrophilic polymer A or a structure in which a side chain of one or more hydrophilic polymers B is bonded to a main chain composed of a single hydrophilic polymer A.

Classes IPC  ?

• C08G 81/00 - Composés macromoléculaires obtenus par l'interréaction de polymères en l'absence de monomères, p. ex. polymères séquencés
• A61K 9/08 - Solutions
• 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 47/56 - Préparations médicinales caractérisées par les ingrédients non actifs utilisés, p. ex. les supports ou les additifs inertesAgents de ciblage ou de modification chimiquement liés à l’ingrédient actif l’ingrédient non actif étant chimiquement lié à l’ingrédient actif, p. ex. conjugués polymère-médicament l’ingrédient non actif étant un agent de modification l’agent de modification étant un composé organique macromoléculaire, p. ex. une molécule oligomérique, polymérique ou dendrimérique
• A61K 47/62 - Préparations médicinales caractérisées par les ingrédients non actifs utilisés, p. ex. les supports ou les additifs inertesAgents de ciblage ou de modification chimiquement liés à l’ingrédient actif l’ingrédient non actif étant chimiquement lié à l’ingrédient actif, p. ex. conjugués polymère-médicament l’ingrédient non actif étant un agent de modification l’agent de modification étant une protéine, un peptide ou un acide polyaminé
• A61K 49/14 - Peptides, p. ex. protéines

Abrégé

For the purpose of providing a photoresist material having strong resistance to dry etching, this photoresist material according to one embodiment of the present invention is for use in extreme-ultraviolet lithography and comprises a metal oxide precursor or a polymer alloy containing at least one from among polycarbosilanes, polysiloxanes, polysilazanes, and polyorganoborosilazanes.

Classes IPC  ?

• G03F 7/075 - Composés contenant du silicium
• G03F 7/004 - Matériaux photosensibles
• G03F 7/20 - ExpositionAppareillages à cet effet

Abrégé

This photosensitive composition includes a tin compound which has three hydrocarbon groups that may have substituent groups and in which a pyridinedicarboxylic acid serves as a ligand. This pattern formation method comprises: a step for forming a photosensitive layer on a substrate by using the photosensitive composition; a step for irradiating a prescribed area of the photosensitive layer with chemoradiation so as to perform pattern exposure; and a step for subjecting the post-exposure photosensitive layer to a development process by a developing solution and selectively removing an exposed part or an unexposed part of the photosensitive layer.

Classes IPC  ?

• G03F 7/004 - Matériaux photosensibles
• G03F 7/20 - ExpositionAppareillages à cet effet
• G03F 7/32 - Compositions liquides à cet effet, p. ex. développateurs

Abrégé

An object of the invention is to make it possible to provide a mechanism that applies an external stimulus and to measure structural and electromagnetic changes of a cell due to the external stimulus with high sensitivity by an NV center. There is provided an environment control mechanism configured to change a state of a sample by applying an external stimulus to the sample.

Classes IPC  ?

• C12M 1/34 - Mesure ou test par des moyens de mesure ou de détection des conditions du milieu, p. ex. par des compteurs de colonies
• C12M 1/12 - Appareillage pour l'enzymologie ou la microbiologie avec des moyens de stérilisation, filtration ou dialyse
• C12M 1/42 - Appareils pour le traitement de micro-organismes ou d'enzymes au moyen d'énergie électrique ou ondulatoire, p. ex. magnétisme, ondes sonores
• G01N 21/64 - FluorescencePhosphorescence

Abrégé

Provided is a radiation detector that can allow an operator to more accurately identify a position of a body tissue into which radionuclides have been taken. A radiation detector includes: a probe which has a radiation detection element housed therein and which is insertable into a body; a reporting part provided to the probe; and a control part configured to cause the reporting part to operate in accordance with a result of detection of radiation, the detection being made by the radiation detection element.

Classes IPC  ?

• A61B 6/42 - Agencements pour détecter des radiations spécialement adaptés au diagnostic par radiations
• A61B 6/40 - Agencements pour générer des radiations spécialement adaptés au diagnostic par radiations
• A61B 6/50 - Appareils ou dispositifs pour le diagnostic par radiationsAppareils ou dispositifs pour le diagnostic par radiations combinés avec un équipement de thérapie par radiations spécialement adaptés à des parties du corps spécifiquesAppareils ou dispositifs pour le diagnostic par radiationsAppareils ou dispositifs pour le diagnostic par radiations combinés avec un équipement de thérapie par radiations spécialement adaptés à des applications cliniques spécifiques
• A61B 17/29 - Pinces pour la chirurgie faiblement invasive
• G01T 1/161 - Applications au domaine de la médecine nucléaire, p. ex. comptage in vivo
• G01T 1/20 - Mesure de l'intensité de radiation avec des détecteurs à scintillation

Abrégé

Provided is a compound constituted from a heteropolyacid anion, a photoreactive cation represented by formula (1), and a hydrogen cation. Also provided is a photosensitive composition containing this compound. (In formula (1), R1and R2 are each independently an optionally substituted linear saturated aliphatic hydrocarbon group having 1-10 carbon atoms, linear unsaturated aliphatic hydrocarbon group having 2-10 carbon atoms or aromatic group having 3-10 carbon atoms. Q is an optionally substituted saturated aliphatic hydrocarbon chain or aromatic chain. G is a substituent group having a monovalent cation.)

Classes IPC  ?

• C07C 381/12 - Composés sulfonium
• G03F 7/004 - Matériaux photosensibles
• G03F 7/20 - ExpositionAppareillages à cet effet
• G03F 7/32 - Compositions liquides à cet effet, p. ex. développateurs

Abrégé

A medical image processing device of an embodiment comprises a first image acquisition unit, a second image acquisition unit, a shift unit, and a display control unit. The first image acquisition unit acquires a first three-dimensional fluoroscopic image that is a three-dimensional fluoroscopic image of a patient imaged in a patient treatment planning step. The second image acquisition unit acquires a second three-dimensional fluoroscopic image that is a three-dimensional fluoroscopic image of the patient imaged in a patient treatment step. The shift unit shifts the display center position of the second three-dimensional fluoroscopic image by adding a prescribed amount to the imaging center position of the second three-dimensional fluoroscopic image. The display control unit displays, on a display device, a sectional image of the second three-dimensional fluoroscopic image so that the display center position of the second three-dimensional fluoroscopic image is made to be the center of a display area in a position determination step in the patient treatment step.

Classes IPC  ?

• A61N 5/10 - RadiothérapieTraitement aux rayons gammaTraitement par irradiation de particules

Abrégé

A medical image processing device of one embodiment of the present invention includes a first image acquisition unit, a second image acquisition unit, a 3D-3D positioning execution unit, and a display control unit. The first image acquisition unit acquires a first three-dimensional perspective image, which is a three-dimensional perspective image of a patient. The second image acquisition unit acquires a second three-dimensional perspective image, which is a three-dimensional perspective image of the patient. The 3D-3D positioning execution unit calculates a first deviation amount between the first three-dimensional perspective image and the second three-dimensional perspective image. The display control unit causes a display device to display: a first DRR image which is generated from the second three-dimensional perspective image that has been corrected on the basis of the first deviation amount; and a two-dimensional perspective image of the patient.

Classes IPC  ?

• A61N 5/10 - RadiothérapieTraitement aux rayons gammaTraitement par irradiation de particules

Abrégé

Provided are: an image recognition program that can accurately count the number of nematodes as detection targets, even when a plurality of the detection targets overlap; an image recognition device using the same; a detection target number counting method; and a model image creation device for image recognition training used therefor. The image recognition program causes a control unit 11 and a storage unit 12 of an image recognition device 1 to function as: a detection target image acquisition means for acquiring a detection target image in which a plurality of nematodes 3 appear; an extraction means for extracting, from the detection target image, a detection target presence region which may include an image of the nematodes 3; a storage means for storing a plurality of pattern images, including a single pattern image in which one of the nematodes 3 appears, and a multiple pattern image, which is an image in which two or more of the nematodes 3 appear in an overlapping manner; and a recognition means tor detecting the degree of match between an image of the detection target presence region and each pattern image to recognize the number of the nematodes 3 included in the detection target presence region.

Classes IPC  ?

• G06T 7/00 - Analyse d'image
• G01N 33/48 - Matériau biologique, p. ex. sang, urineHémocytomètres
• G01N 33/483 - Analyse physique de matériau biologique

Abrégé

The present invention addresses the problem of providing a microscope objective lens, an attachment for a microscope objective lens, and a microscope, which make it possible to position an electromagnetic wave application antenna easily, rapidly, highly accurately, and with high reproducibility when applying an electromagnetic wave under a microscope.　In order to solve the problem, provided are a microscope objective lens provided with an antenna for applying an electromagnetic wave to an object to be observed in front of a lens surface, an attachment for a microscope objective lens provided with an antenna, and a microscope using the microscope objective lens or a microscope objective lens equipped with the attachment for the microscope objective lens.　According to this characteristic, by providing the electromagnetic wave application antenna directly or indirectly on the microscope objective lens side, it becomes possible to position the electromagnetic wave application antenna easily, rapidly, highly accurately, and with high reproducibility in conjunction with the adjustment of the positions of the microscope objective lens and the object to be observed.

Classes IPC  ?

• G02B 21/00 - Microscopes
• G01B 21/02 - Dispositions pour la mesure ou leurs détails, où la technique de mesure n'est pas couverte par les autres groupes de la présente sous-classe, est non spécifiée ou est non significative pour mesurer la longueur, la largeur ou l'épaisseur
• G01N 21/64 - FluorescencePhosphorescence
• G01N 24/00 - Recherche ou analyse des matériaux par l'utilisation de la résonance magnétique nucléaire, de la résonance paramagnétique électronique ou d'autres effets de spin

Abrégé

The present invention provides a laser-accelerated particle beam device and a laser-accelerated particle beam generation method which achieve a reduction in fluctuation of a light focusing position when an irradiation angle is changed. To this end, provided is a laser-accelerated particle beam device (10) that generates a particle beam by exciting a target (15, 21) with laser light, said laser-accelerated particle beam device comprising an aperture mask (12) that has an aperture that allows part of the laser light to pass therethrough, and a concave mirror (14) that reflects the laser light which has passed through the aperture of the aperture mask and causes the laser light to converge at a focal point (F0) set within the target, wherein the aperture mask is movable in a direction that intersects the laser light which passes through the aperture mask.

Classes IPC  ?

• H01J 37/06 - Sources d'électronsCanons à électrons
• H01J 37/08 - Sources d'ionsCanons à ions
• H05H 15/00 - Méthodes ou dispositifs pour accélérer des particules chargées non prévus ailleurs
• G21K 5/04 - Dispositifs d'irradiation avec des moyens de formation du faisceau
• H01S 3/00 - Lasers, c.-à-d. dispositifs utilisant l'émission stimulée de rayonnement électromagnétique dans la gamme de l’infrarouge, du visible ou de l’ultraviolet

Abrégé

Provided is a compound that has high binding selectivity to α-synuclein aggregates.　The present invention relates to a compound represented by formula (I), (II) or (III), a pharmaceutically acceptable salt thereof, or a solvate of the compound or pharmaceutically acceptable salt.

Classes IPC  ?

• C07D 417/06 - Composés hétérocycliques contenant plusieurs hétérocycles, au moins un cycle comportant des atomes de soufre et d'azote comme uniques hétéro-atomes du cycle, non prévus par le groupe contenant deux hétérocycles liés par une chaîne carbonée contenant uniquement des atomes de carbone aliphatiques
• A61K 31/4427 - Pyridines non condenséesLeurs dérivés hydrogénés contenant d'autres systèmes hétérocycliques
• A61K 31/497 - Pyrazines non condensées contenant d'autres hétérocycles
• A61K 51/00 - Préparations contenant des substances radioactives utilisées pour la thérapie ou pour l'examen in vivo
• A61P 25/16 - Antiparkinsoniens
• 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
• A61P 43/00 - Médicaments pour des utilisations spécifiques, non prévus dans les groupes

Abrégé

A medical image processing device of an embodiment of the present invention includes a first image acquisition unit, a second image acquisition unit, a treatment error acquisition unit, a difference calculation unit, and a difference-statistics calculation unit. The first image acquisition unit acquires a first transparent image which captures the inside of a patient's body. The second image acquisition unit acquires a second transparent image of inside the patient's body captured at a different time than that of the first transparent image. The treatment error acquisition unit acquires a treatment error that occurs during treatment or when performing position alignment processing. On the basis of the treatment error, the difference calculation unit calculates a difference image between the second transparent image in which a virtual perturbation is applied to the position of the captured patient and the first transparent image. The difference-statistics calculation unit calculates difference-statistics between the first transparent image and the second transparent image on the basis of the difference image.

Classes IPC  ?

• A61N 5/10 - RadiothérapieTraitement aux rayons gammaTraitement par irradiation de particules

Abrégé

The present invention enables an improvement in the detection accuracy of physical quantity detection employing a quantum sensor. A physical quantity detecting device 1 comprises a quantum sensor 2 having a spin defect 2a, an excitation unit 4 for imparting excitation energy to the spin defect 2a, an electromagnetic wave incidence unit 3 for causing a resonant electromagnetic wave for a ground state of the spin defect 2a and an electromagnetic wave for an excited state of the spin defect 2a to be incident on the spin defect 2a, and a light detecting unit 5 for detecting an intensity of light emitted by the spin defect 2a upon receipt of the excitation energy, the ground state resonant electromagnetic wave and the excited state electromagnetic wave, wherein a physical quantity is detected on the basis of the emitted light intensity detected by the light detecting unit 5.

Classes IPC  ?

• G01N 24/10 - Recherche ou analyse des matériaux par l'utilisation de la résonance magnétique nucléaire, de la résonance paramagnétique électronique ou d'autres effets de spin en utilisant la résonance paramagnétique électronique

Abrégé

The present invention makes it easy to derive a relationship between coordinates relating to a distribution of radiation emitted from an interior of an object and coordinates relating to an external shape of the object. A relationship (R) between first coordinates (Ca) and third coordinates (Cc) is derived on the basis of first 3D data (Da) in which a distribution of radiation emitted from an interior of an object (subject P) is represented by the first coordinates, second 3D data (Db) in which an interior and an external shape of the object is represented by second coordinates (Cb), and third 3D data (Dc) in which at least a portion of the external shape of the object is represented by the third coordinates.

Classes IPC  ?

• G01T 1/161 - Applications au domaine de la médecine nucléaire, p. ex. comptage in vivo

Abrégé

An image is reconstituted by iterative approximation, a PET event updated image is produced by updating a current image using a PET event, a Compton event updated image is produced by updating the current image using a Compton event, the PET event updated image and the Compton event updated image that have been independently produced are weighted and added together, and the current image is updated using an image obtained by addition processing. In this way, PET events and Compton events, which have different properties, can be used in combination to efficiently and stably reconstitute images, improving image quality.

Classes IPC  ?

• A61B 6/03 - Tomographie informatisée
• G06T 7/00 - Analyse d'image
• G06T 11/00 - Génération d'images bidimensionnelles [2D]
• A61B 6/00 - Appareils ou dispositifs pour le diagnostic par radiationsAppareils ou dispositifs pour le diagnostic par radiations combinés avec un équipement de thérapie par radiations
• G01N 23/20066 - Recherche ou analyse des matériaux par l'utilisation de rayonnement [ondes ou particules], p. ex. rayons X ou neutrons, non couvertes par les groupes , ou en utilisant la diffraction de la radiation par les matériaux, p. ex. pour rechercher la structure cristallineRecherche ou analyse des matériaux par l'utilisation de rayonnement [ondes ou particules], p. ex. rayons X ou neutrons, non couvertes par les groupes , ou en utilisant la diffusion de la radiation par les matériaux, p. ex. pour rechercher les matériaux non cristallinsRecherche ou analyse des matériaux par l'utilisation de rayonnement [ondes ou particules], p. ex. rayons X ou neutrons, non couvertes par les groupes , ou en utilisant la réflexion de la radiation par les matériaux en mesurant la diffusion inélastique des rayons gamma, p. ex. effet Compton

Abrégé

Disclosed a particle accelerator that accelerates a charged particle beam while circulating the charged particle beam as a circulating beam and outputs some of the circulating beam as an output beam, the particle accelerator including: a first deflection section and a second deflection sections each having a deflection electromagnet; a first straight section, a second straight section, and third straight section each not having the deflection electromagnet; and a control unit, wherein a preceding output deflector of the first straight section deflects some of the circulating beam toward an inner side of a circulating trajectory of the circulating beam to separate the some of the circulating beam as an output beam, wherein a succeeding output deflector of the third straight section deflects the output beam separated from the circulating beam by the preceding output deflector toward an outer side of the circulating trajectory of the circulating beam, and wherein the control unit controls at least the quadrupole electromagnet such that a phase advance of a betatron oscillation of the output beam is 270±45 degrees in a section from the preceding output deflector to the succeeding output deflector.

Classes IPC  ?

• H05H 7/04 - Systèmes à aimantsLeur excitation
• A61N 5/10 - RadiothérapieTraitement aux rayons gammaTraitement par irradiation de particules
• H05H 7/00 - Détails des dispositifs des types couverts par les groupes
• H05H 13/04 - Synchrotrons

Abrégé

A nematode-sealed capsule according to the present disclosure includes: a sealing composition containing nematodes; and at least one film containing the sealing composition. The film contains, as a main component, a water-soluble polymer which is gelled through a reaction with a cation.

Classes IPC  ?

• C12N 11/04 - Enzymes ou cellules microbiennes immobilisées sur ou dans un support organique piégées à l’intérieur du support, p. ex. dans un gel ou dans des fibres creuses
• C12Q 1/02 - Procédés de mesure ou de test faisant intervenir des enzymes, des acides nucléiques ou des micro-organismesCompositions à cet effetProcédés pour préparer ces compositions faisant intervenir des micro-organismes viables
• G01N 33/48 - Matériau biologique, p. ex. sang, urineHémocytomètres

Abrégé

[Problem] To develop an artificial catalyst capable of inhibiting aggregation of pathogenic amyloids (tau amyloids) formed by the aggregation of tau proteins, and to provide a prophylactic and therapeutic medicine for amyloid-related diseases using the same. [Solution] It is found that a compound having a structure, wherein an electron acceptor moiety containing a specific thiazole ring is linked to an electron donor moiety by intramolecular conjugation, is useful as a novel biocatalyst capable of selectively oxygenating tau amyloids upon the irradiation with light and preventing the aggregation thereof. It is also found that the aforesaid compound has excellent blood-brain barrier penetration properties and enables the oxygenation of tau amyloids in the brain upon the irradiation with light from the outside of the body.

Classes IPC  ?

• C07D 513/04 - Systèmes condensés en ortho
• A61K 31/4985 - Pyrazines ou pipérazines condensées en ortho ou en péri avec des systèmes hétérocycliques
• A61K 41/00 - Préparations médicinales obtenues par traitement de substances par énergie ondulatoire ou par rayonnement corpusculaire
• 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
• C07D 519/00 - Composés hétérocycliques contenant plusieurs systèmes de plusieurs hétérocycles déterminants condensés entre eux ou condensés avec un système carbocyclique commun non prévus dans les groupes ou

Abrégé

A large electron tube (1) is provided with: a cylindrical collector (14); and, a magnetic body (16) disposed outside the collector (14) and having no axial symmetry with respect to the central axis of the collector (14). With the above configuration, parasitic oscillation occurring inside the collector (14) can be suppressed.

Classes IPC  ?

• H01J 23/075 - Canons à injection pour magnétron
• H01J 23/10 - Systèmes d'aimants pour diriger ou dévier la décharge suivant une trajectoire désirée, p. ex. une trajectoire spirale ou hélicoïdale
• H01J 25/00 - Tubes à temps de transit, p. ex. klystrons, tubes à ondes progressives, magnétrons

Abrégé

According to an embodiment, a medical image processing device includes a first image acquirer, a second image acquirer, a direction acquirer, and a movement amount calculator. The first image acquirer acquires a three-dimensional first image obtained by photographing the inside of a body of a patient. The second image acquirer acquires a three-dimensional second image of the inside of the body of the patient imaged at a timing different from that of the first image. The direction acquirer acquires information about an irradiation direction of radiation to the patient in a treatment room. The movement amount calculator outputs a movement amount signal indicating the amount of movement of the second image to be moved to align the position of the patient shown in the second image with the position of the patient shown in the first image based on the path of the radiation set in the first image and the information about the irradiation direction.

Classes IPC  ?

• A61N 5/10 - RadiothérapieTraitement aux rayons gammaTraitement par irradiation de particules
• G06T 7/20 - Analyse du mouvement

Abrégé

A plating apparatus (10) is disclosed including a plating tank (9), cathodes (1a to 1f), a holding mechanism (2), at least one anode (3), and a rotation mechanism (4). The plating tank (9) contains an annularly or helically wound substrate (90) together with a plating solution. The cathodes (1a to 1f) are placed inside the plating tank (9). The holding mechanism (2) holds the cathodes (1a to 1f) at positions electrically connected to the outer periphery of the substrate (90) and holds the substrate (90) via the cathodes (1a to 1f). The anode (3) is placed at least on the inner periphery side of the substrate (90) held by the holding mechanism (2). The rotation mechanism (4) rotates at least either the substrate (90) and cathodes (1a to 1f) held by the holding mechanism (2) or the anode (3), or both, around the axis of the wound substrate (90).

Classes IPC  ?

• C25D 17/02 - CuvesInstallations s'y rapportant
• C25D 17/06 - Dispositifs pour suspendre ou porter les objets à revêtir
• C25D 17/00 - Éléments structurels, ou leurs assemblages, des cellules pour revêtement électrolytique
• C25D 17/12 - Forme ou configuration
• C25D 7/06 - FilsBandesFeuilles
• C25D 21/10 - Agitation des électrolytesDéplacement des claies
• C25D 5/02 - Dépôt sur des surfaces déterminées
• C25D 5/10 - Dépôt de plusieurs couches du même métal ou de métaux différents

Abrégé

In order to provide a greater efficiency in exciting a target than conventionally possible in technology for using laser-induced plasma shock waves to excite the target, an excitation device is provided with a condenser lens (12), and a shock tube (11) in which one end (11a1) of an interior space (11a) is sealed using the condenser lens (12) and another end (11a2) of the interior space (11a) is open. The condenser lens (12) causes a supplied laser (L) to be condensed in the interior space (11a) of the shock tube (11). The shock tube (11) outputs laser-induced plasma shock waves from the other end (11a2).

Classes IPC  ?

• G01M 7/02 - Test de vibration
• G01N 29/04 - Analyse de solides

Abrégé

Provided are: a particle beam irradiation apparatus that makes it possible to shorten the distance between a patient and an irradiation field forming appliance of the particle beam irradiation apparatus; and an energy modulation device for use in the particle beam irradiation apparatus. This energy modulation device is for use in a particle beam irradiation apparatus 10 which transports, by using a beam transport line 2, charged particle beams extracted from an accelerator 1 and which performs irradiation by a scanning method by using scanning electromagnets 4, 5. In other words, the energy modulation device is a ripple filter 7. The ripple filter 7 comprises filter members 70 each having a plurality of opening parts 72 which penetrate in the thickness direction and through which at least some of the charged particle beams pass. Two or more of the filter members 70 are disposed so as to be laminated in the thickness direction.

Classes IPC  ?

• G21K 3/00 - Filtres à rayonnements ionisants, p. ex. filtres à rayons X
• G21K 5/04 - Dispositifs d'irradiation avec des moyens de formation du faisceau
• A61N 5/10 - RadiothérapieTraitement aux rayons gammaTraitement par irradiation de particules

Abrégé

Provided is a separation and purification method comprising: a step (1) for adjusting a sample solution including a first metal ion, a second metal ion, and a chelating agent to a pH at which the second metal ion chelates to form a complex having a negative charge, while the first metal ion essentially does not chelate; a step (2-1) for bringing a solution containing the first metal ion and the chelated second metal ion obtained in step (1) into contact with a cation exchange body, and adsorbing the first metal ion in the solution on the cation exchange body to remove the first metal ion; a step (2-2) for obtaining a treated solution containing the chelated second metal ion, from which the first metal ion has been removed; and a step (3) for decomposing the chelating agent for the chelated second metal ion contained in the treated solution obtained in step (2-2), to obtain a purified second metal ion. This separation and purification method is suitable when the second metal is a radioisotope obtained by conversion from the first metal.

Classes IPC  ?

• G21G 4/08 - Sources radioactives autres que les sources de neutrons caractérisées par des aspects de leur structure spécialement adaptées aux applications médicales
• C22B 3/24 - Traitement ou purification de solutions, p. ex. de solutions obtenues par lixiviation par des procédés physiques, p. ex. par filtration, par des moyens magnétiques par adsorption sur des substances solides, p. ex. par extraction avec des résines solides
• B01J 39/05 - Procédés utilisant des échangeurs organiques sous forme fortement acide
• B01J 39/07 - Procédés utilisant des échangeurs organiques sous forme faiblement acide
• B01J 39/09 - Substance inorganique
• B01J 39/20 - Composés macromoléculaires obtenus par des réactions ne faisant intervenir que des liaisons carbone-carbone non saturées
• B01J 39/22 - Cellulose ou boisLeurs dérivés
• B01J 47/02 - Procédés sur colonne ou sur lit
• B01J 47/14 - Commande ou régulation
• B01J 49/00 - Régénération ou réactivation des échangeurs d'ionsAppareillage à cet effet
• B01J 49/20 - Régénération ou réactivation des échangeurs d'ionsAppareillage à cet effet des membranes

Abrégé

This invention provides a pulse shaping technique that can yield a pulsed laser having a smaller energy fluctuation than that of a conventional pulse shaping technique using one or two non-linear optical crystals. A pulse shaping device includes: a non-linear optical crystal group including at least three non-linear optical crystals arranged side by side on an optical path of an input pulsed laser.

Classes IPC  ?

• H01S 3/00 - Lasers, c.-à-d. dispositifs utilisant l'émission stimulée de rayonnement électromagnétique dans la gamme de l’infrarouge, du visible ou de l’ultraviolet
• G02F 1/355 - Optique non linéaire caractérisée par les matériaux utilisés
• H01S 3/10 - Commande de l'intensité, de la fréquence, de la phase, de la polarisation ou de la direction du rayonnement, p. ex. commutation, ouverture de porte, modulation ou démodulation
• H01S 3/16 - Matériaux solides

Abrégé

Provided is technology which identifies fluorescence emitted from a measurement target, and the measurement accuracy of which is improved as a result of performing data processing including background light. This fluorescence detection device (1) comprises: a first generation unit (11) that generates excitation light which has a modulated intensity, which excites a phosphor, and the fluorescence intensity of which varies according to magnetic resonance; and a second generation unit (12) that generates a magnetic field or electromagnetic waves for generating magnetic resonance and altering the intensity of the fluorescence emitted from the phosphor.

Classes IPC  ?

• G01N 21/64 - FluorescencePhosphorescence
• G01N 24/10 - Recherche ou analyse des matériaux par l'utilisation de la résonance magnétique nucléaire, de la résonance paramagnétique électronique ou d'autres effets de spin en utilisant la résonance paramagnétique électronique

Abrégé

Provided is a technology for identifying fluorescence emitted from a measurement target, using a simpler device configuration. A fluorescence detecting device (1) comprises: a generating unit (11) for generating laser pulsed light for generating spin polarization and spin relaxation in a fluorescent material having a fluorescence intensity that is varied by means of magnetic resonance; and a modulating unit (12) for performing pulse frequency modulation of the laser pulsed light.

Classes IPC  ?

• G01N 21/64 - FluorescencePhosphorescence
• G01N 24/10 - Recherche ou analyse des matériaux par l'utilisation de la résonance magnétique nucléaire, de la résonance paramagnétique électronique ou d'autres effets de spin en utilisant la résonance paramagnétique électronique

Abrégé

Provided is a laser device in which: a laser medium doped with ytterbium emits light upon absorption of excitation light; the light emitted by the laser medium is amplified to obtain output light; and the output light is outputted in the form of a plurality of pulses. In the laser device, a spatial filter is disposed in the optical path of the light emitted by the laser medium or is disposed in the optical path of the output light outputted from an optical resonator, the spatial filter being configured to filter out a portion of the light or of the output light around the optical axis.

Classes IPC  ?

• H01S 3/094 - Procédés ou appareils pour l'excitation, p. ex. pompage utilisant le pompage optique par de la lumière cohérente
• H01S 3/04 - Dispositions pour la gestion thermique
• H01S 3/042 - Dispositions pour la gestion thermique pour des lasers à l'état solide
• H01S 3/06 - Structure ou forme du milieu actif
• H01S 3/08045 - Émission monomode
• H01S 3/0805 - Modes transversaux ou latéraux à l'aide d'ouvertures, p. ex. de trous d'épingle ou de couteaux
• H01S 3/0941 - Procédés ou appareils pour l'excitation, p. ex. pompage utilisant le pompage optique par de la lumière cohérente produite par un laser à semi-conducteur, p. ex. par une diode laser
• H01S 3/113 - Commutation-Q utilisant des absorbeurs saturables dans la cavité
• H01S 3/16 - Matériaux solides
• H01S 5/00 - Lasers à semi-conducteurs
• H01S 3/00 - Lasers, c.-à-d. dispositifs utilisant l'émission stimulée de rayonnement électromagnétique dans la gamme de l’infrarouge, du visible ou de l’ultraviolet

Abrégé

A layered structure which achieves both high spin polarization and low electrical resistance is provided. The layered structure includes a Heusler alloy, and graphene that is in direct contact with the surface of the Heusler alloy. Such a layered structure is fabricated by forming a thin film of the Heusler alloy over a substrate under vacuum, and growing graphene on the surface of the thin film of the Heusler alloy while maintaining the vacuum.

Classes IPC  ?

• H01L 43/02 - Dispositifs utilisant les effets galvanomagnétiques ou des effets magnétiques analogues; Procédés ou appareils spécialement adaptés à la fabrication ou au traitement de ces dispositifs ou de leurs parties constitutives - Détails
• H01L 27/22 - Dispositifs consistant en une pluralité de composants semi-conducteurs ou d'autres composants à l'état solide formés dans ou sur un substrat commun utilisant des effets de champ magnétique analogues
• H01L 43/12 - Procédés ou appareils spécialement adaptés à la fabrication ou le traitement de ces dispositifs ou de leurs parties constitutives

Abrégé

The present invention addresses the problem of providing a resin composition having excellent alkaline resistance and a method for producing said resin composition. The present invention also addresses the problem of providing, by using said resin composition, an electrochemical device that enables improvement in output and durability.　In order to solve the problems, provided are: a resin composition including a structural unit represented by formula (1); a method for producing same; and an electrochemical device using said resin composition. (In the formula, E is a spacer portion and represents a benzene ring, a benzene derivative in which at least one atom is substituted with a hydrocarbon group having 1-6 carbon atoms, or a carbon chain having at least 2 carbon atoms and optionally including a heteroatom, Im represents an imidazole ring including an ion conductive group, R1-R5each independently represent a carbon chain having 1-10 carbon atoms and including hydrogen, a halogen, or a heteroatom, and X- represents an anion.)

Classes IPC  ?

• H01M 12/06 - Éléments hybridesLeur fabrication composés d'un demi-élément du type élément à combustible et d'un demi-élément du type élément primaire avec une électrode métallique et une électrode à gaz
• C08L 101/02 - Compositions contenant des composés macromoléculaires non spécifiés caractérisées par la présence de groupes déterminés
• C08J 5/22 - Bandes, membranes ou diaphragmes
• H01M 4/62 - Emploi de substances spécifiées inactives comme ingrédients pour les masses actives, p. ex. liants, charges
• H01M 4/86 - Électrodes inertes ayant une activité catalytique, p. ex. pour piles à combustible
• H01B 1/06 - Conducteurs ou corps conducteurs caractérisés par les matériaux conducteurs utilisésEmploi de matériaux spécifiés comme conducteurs composés principalement d'autres substances non métalliques
• H01M 8/10 - Éléments à combustible avec électrolytes solides
• H01M 8/102 - Matériaux d’électrolyte polymère caractérisés par la structure chimique de la chaîne principale du polymère conducteur ionique
• H01M 8/1088 - Modification chimique, p. ex. sulfonation