A first seat noise control device corrects sound collected by a microphone to sound at a listening position of a user seated on a first seat, generates a cancel sound that cancels, at the first seat, the sound of a second seat audio source output from a second seat speaker by using an adaptive filter, and outputs the cancel sound from a first seat speaker. A second seat noise control device corrects the sound collected by the microphone to sound at the listening position of the user seated on the second seat, generates a cancel sound that cancels, at the second seat, the sound of a first seat audio source output from the first seat speaker using an adaptive filter, and outputs the cancel sound from the second seat speaker.
H04R 3/04 - Circuits pour transducteurs pour corriger la fréquence de réponse
B60N 2/879 - Appuis-tête avec des caractéristiques supplémentaires ne se rapportant pas au positionnement de l’appui-tête, p. ex. des dispositifs de chauffage ou de refroidissement ou des haut-parleurs
B60R 11/02 - Autres aménagements pour tenir ou monter des objets pour postes radio, de télévision, téléphones, ou objets similairesDisposition de leur commande
H04R 3/12 - Circuits pour transducteurs pour distribuer des signaux à plusieurs haut-parleurs
H04R 5/02 - Dispositions spatiales ou structurelles de haut-parleurs
A first variable filter receives a sound of a second seat audio source as an input and generates a cancel sound for canceling the sound of the second seat audio source at a first seat. The transfer functions of the first variable filter and the second variable filter are updated such that the level of a signal obtained by subtracting the output of the auxiliary filter that generates a correction signal for correcting the difference between the positions of the first seat microphone and the first seat and the output of the second variable filter that receives the sound of the first seat audio source from the output of the first seat microphone is minimized. While the level of the signal exceeds a threshold, the signal is relayed to the second seat as a spoken voice.
G10K 11/178 - Procédés ou dispositifs de protection contre le bruit ou les autres ondes acoustiques ou pour amortir ceux-ci, en général utilisant des effets d'interférenceMasquage du son par régénération électro-acoustique en opposition de phase des ondes acoustiques originales
In a first system signal processing unit, an adaptive filter generates a noise cancel sound, a first system selector selects an output of a first system auxiliary filter corresponding to a noise cancel position matching a detected position of a right ear of a user from a plurality of first system auxiliary filters corresponding to different noise cancel positions, and a first system subtractor subtracts the selected output from an output of a first microphone and outputs the subtracted result as an error signal to a first system adaptive filter and a second system adaptive filter of a second system signal processing unit. The noise cancel positions are arranged at predetermined intervals in a space where the user can move the right ear due to turning and side bending of the head within a predetermined range in the up-down and front-back directions.
G10K 11/178 - Procédés ou dispositifs de protection contre le bruit ou les autres ondes acoustiques ou pour amortir ceux-ci, en général utilisant des effets d'interférenceMasquage du son par régénération électro-acoustique en opposition de phase des ondes acoustiques originales
In a first system signal processing unit, a first system auxiliary filter generates a correction signal for correcting an error signal from a noise signal, a first system subtractor subtracts the correction signal from an output of a first microphone to obtain an error signal, an adaptive filter performs an adaptive operation using the error signal to generate a cancel sound output from a first speaker, and a DMS detects a position of a user's ear. When the position of the user's ear moves, the controller stops the adaptive operation, updates the transfer function of the first system auxiliary filter to the transfer function corresponding to the noise cancel position matching the position of the user's ear, gradually changes the transfer function of the adaptive filter to the transfer function corresponding to the matching noise cancel position, and resumes the adaptive operation after the change is completed.
G10K 11/178 - Procédés ou dispositifs de protection contre le bruit ou les autres ondes acoustiques ou pour amortir ceux-ci, en général utilisant des effets d'interférenceMasquage du son par régénération électro-acoustique en opposition de phase des ondes acoustiques originales
5.
Active noise control system utilizing noise cancellation sounds
Adaptive operations of a first noise control system and a second noise control system may include a speaker that outputs noise cancellation sound, a microphone that detects an error signal, an auxiliary filter that generates, from a noise signal, a correction signal that corrects the error signal so that a difference in a position between the microphone and a noise cancellation position is compensated, and an adaptive filter that performs an adaptive operation using the corrected error signal to generate the noise cancellation sound from the noise signal are alternately performed. A transfer function learned in a state in which the second noise control system is stopped is set in the auxiliary filter of the first noise control system, and a transfer function learned in a state in which the adaptive operation of the first noise control system is stopped is set in the auxiliary filter of the second noise control system.
G10K 11/178 - Procédés ou dispositifs de protection contre le bruit ou les autres ondes acoustiques ou pour amortir ceux-ci, en général utilisant des effets d'interférenceMasquage du son par régénération électro-acoustique en opposition de phase des ondes acoustiques originales
H04R 3/04 - Circuits pour transducteurs pour corriger la fréquence de réponse
B60R 11/02 - Autres aménagements pour tenir ou monter des objets pour postes radio, de télévision, téléphones, ou objets similairesDisposition de leur commande
A transfer function of a first variable filter is updated to output, from an output of a first seat microphone, a cancel sound that minimizes a level of a signal obtained by subtracting an output of an auxiliary filter that generates a correction signal for correcting a difference between positions of the first seat microphone and the first seat. In the ICC mode in which the uttered voice of the user in the first seat is output from a second seat speaker, a selector sets an uttered voice Dp output from the second seat speaker as an input to the first variable filter, and in the non-ICC mode, the selector sets an output sound of a second seat audio source output from the second seat speaker as an input to the first variable filter. The uttered voice Dp is generated by removing a component of the cancel sound from the output of the first seat microphone.
G10K 11/178 - Procédés ou dispositifs de protection contre le bruit ou les autres ondes acoustiques ou pour amortir ceux-ci, en général utilisant des effets d'interférenceMasquage du son par régénération électro-acoustique en opposition de phase des ondes acoustiques originales
7.
Active noise control system comprising auxiliary filter selection based on object position
Adaptive filters output a cancellation sound from a speaker, a selector selects outputs of a plurality of auxiliary filters each corresponding to different positions, a subtractor subtracts the selected output from the output of the microphone and outputs the subtracted output to the adaptive filter as an error signal, and a position detection device detects a position of a head of a user. A transfer function estimated so that the error signal becomes 0 when noise is canceled at the corresponding position is preset in the auxiliary filter. When the auxiliary filter corresponding to the position close to the head of the user changes, the switching control unit stepwise increases the frequency with which the output of the auxiliary filter is selected by the selector to 100%.
G10K 11/16 - Procédés ou dispositifs de protection contre le bruit ou les autres ondes acoustiques ou pour amortir ceux-ci, en général
G10K 11/178 - Procédés ou dispositifs de protection contre le bruit ou les autres ondes acoustiques ou pour amortir ceux-ci, en général utilisant des effets d'interférenceMasquage du son par régénération électro-acoustique en opposition de phase des ondes acoustiques originales
In a location estimation device 5, a location updater 63 acquires an estimated location of each fixed node based on a fixed topology indicating an arrangement relationship among fixed nodes and a temporal self-location of each fixed node. A topology conflict determiner 65 calculates a region determination value indicating a frequency of occurrence of a topology conflict using the estimated location of each fixed node that is estimated based on the fixed topology. A virtual topology producer 66 produces a virtual topology by virtually changing a wireless communication distance between fixed nodes. The virtual topology producer 66 specifies one topology from among a fixed topology and a plurality of virtual topologies based on a region determination value corresponding to the fixed topology and a plurality of region determination values corresponding to the plurality of virtual topologies, and outputs a location of each fixed node that is estimated based on the specified topology as a result of location estimation of each fixed node.
H04W 24/00 - Dispositions de supervision, de contrôle ou de test
G01S 5/02 - Localisation par coordination de plusieurs déterminations de direction ou de ligne de positionLocalisation par coordination de plusieurs déterminations de distance utilisant les ondes radioélectriques
H04W 84/18 - Réseaux auto-organisés, p. ex. réseaux ad hoc ou réseaux de détection
H04W 64/00 - Localisation d'utilisateurs ou de terminaux pour la gestion du réseau, p. ex. gestion de la mobilité
H04W 4/02 - Services utilisant des informations de localisation
ADVANCED TELECOMMUNICATIONS RESEARCH INSTITUTE INTERNATIONAL (Japon)
Inventeur(s)
Ito, Tetsuya
Hara, Yukihiro
Iwai, Masahito
Yomo, Hiroyuki
Kimura, Takatoshi
Hasegawa, Akio
Abrégé
A transmitter generates a header frame having a frame length indicating the beginning of data to be transmitted, data frames having frame lengths representing the data to be transmitted, and an end frame having a frame length indicating the end of the data to be transmitted. Then, for all of the header frame, data frames and end frame, the transmitter executes transmitting the kth frame when the wireless communication space is available, thereby transmitting the header frame, data frames and end frame, one after another, in accordance with the CSMA/CA scheme.
Material for lithography, production method therefor, composition for lithography, pattern formation method, compound, resin, and method for purifying the compound or the resin
A material for lithography containing a tellurium-containing compound or a tellurium-containing resin, a production method therefor, a composition for lithography, a pattern formation method, a compound, a resin, and a method for purifying the compound or the resin are provided. The compounds and materials can provide for high solubility in a safe solvent.
PUBLIC UNIVERSITY CORPORATION NARA MEDICAL UNIVERSITY (Japon)
Inventeur(s)
Imamura, Miki
Sawanoi, Yukiya
Ogura, Toshihiko
Utsuno, Hideo
Kichikawa, Kimihiko
Ichihashi, Shigeo
Iwakoshi, Shinichi
Abrégé
The present invention acquires respective time-series pulse signals of an upper arm and an ankle of a subject (S11). A pulse propagation velocity between the upper arm and the ankle is determined (S12). A transfer function is calculated and at least a phase diagram is created (S14). The phase diagram of each subject is classified into any of four groups (S16). The presence/absence of an abdominal aortic aneurysm is determined for each of the subjects whose phase diagrams have been classified into any of the four groups, according to the criteria set for each of the groups (S17, S18).
A61B 5/02 - Détection, mesure ou enregistrement en vue de l'évaluation du système cardio-vasculaire, p. ex. mesure du pouls, du rythme cardiaque, de la pression sanguine ou du débit sanguin
12.
PIEZOELECTRIC ELEMENT SHEET AND METHOD FOR MANUFACTURING SAME
Provided are: a piezoelectric element sheet, which exhibits a high piezoelectric constant, holds charged charge carriers for a long time, and maintains a high piezoelectric modulus; and a method for manufacturing the piezoelectric element sheet. The piezoelectric element sheet comprises a matrix resin dispersion of an insulating woven/nonwoven fabric, and is characterized in that charge carriers are retained. The method for manufacturing the piezoelectric element sheet is characterized in that: an insulating woven/nonwoven fabric is immersed in a solution in which a matrix resin is dissolved or dispersed; the woven/nonwoven fabric is impregnated with the matrix resin; and then charge carriers are injected, by a charging treatment, into the obtained sheet which is composed of a woven/nonwoven fabric-matrix resin dispersion.
H01L 41/257 - Traitement de dispositifs ou de leurs parties constitutives afin de modifier une propriété piézo-électrique ou électrostrictive, p.ex. les caractéristiques de polarisation, de vibration ou par réglage du mode par polarisation
13.
Photoelastic polyurethane resin, detection member, robot, and method for producing photoelastic polyurethane resin
C08G 18/76 - Polyisocyanates ou polyisothiocyanates cycliques aromatiques
G01L 7/08 - Mesure de la pression permanente ou quasi permanente d’un fluide ou d’un matériau solide fluent par des éléments mécaniques ou hydrauliques sensibles à la pression sous forme de jauges, élastiquement déformables du type à diaphragme élastique
[Problem] To provide a position estimation device capable of estimating the position of a wireless node with high accuracy. [Solution] In a position estimation device 5, a position updating unit 63 acquires estimated positions of fixed nodes on the basis of a fixed topology indicating a placement relationship between the fixed nodes and temporary self-positions of the fixed nodes. A topology inconsistency determination unit 65 calculates a region determination value indicating the frequency of occurrence of topology inconsistency using the estimated positions of the fixed nodes based on the fixed topology. A virtual topology generation unit 66 generates a virtual topology by virtually changing a wireless communication distance between the fixed nodes. The virtual topology generation unit 66 specifies any one topology from among the fixed topology and a plurality of virtual topologies on the basis of a region determination value corresponding to the fixed topology and a plurality of region determination values corresponding to the plurality of virtual topologies, and outputs, as the position estimation results of the fixed nodes, the estimated positions of the fixed nodes based on the specified topology.
G01S 5/02 - Localisation par coordination de plusieurs déterminations de direction ou de ligne de positionLocalisation par coordination de plusieurs déterminations de distance utilisant les ondes radioélectriques
H04W 4/04 - dans un environnement spécialisé, p.ex. des immeubles ou des véhicules
H04W 64/00 - Localisation d'utilisateurs ou de terminaux pour la gestion du réseau, p. ex. gestion de la mobilité
H04W 84/18 - Réseaux auto-organisés, p. ex. réseaux ad hoc ou réseaux de détection
15.
PRESSURE-SENSITIVE DETECTION METHOD, PRESSURE-SENSITIVE SENSOR, PRESSURE-SENSITIVE DETECTION DEVICE, AND PRESSURE-SENSITIVE DETECTION SYSTEM
In this pressure-sensitive detection method and this pressure-sensitive sensor: one or multiple piezoelectric layers each having a pressure input surface part are provided in an area for detecting a pressure input; at least one electrode of one or multiple pairs of electrodes, which are arranged across the piezoelectric layers, is used as a pattern electrode provided with a continuous electrode part or multiple electrode parts narrower than the pressure input surface part; the pattern electrode receives a pressure input; and a pressure-sensitive output is taken out. Accordingly, an insensitive region can be reduced from the pressure input surface part, whereby detection efficiency can be enhanced. Furthermore, there is no need of a contact point or no need to keep a distance between contact points by using elasticity. Thus, the pressure-sensitive sensor can be reduced in size and weight, no contact point deteriorates over time, stable pressure-sensitive detection can be performed over a long period of time, and reduction in maintenance cost can be achieved.
G01L 1/16 - Mesure des forces ou des contraintes, en général en utilisant les propriétés des dispositifs piézo-électriques
G01L 5/00 - Appareils ou procédés pour la mesure des forces, du travail, de la puissance mécanique ou du couple, spécialement adaptés à des fins spécifiques
16.
VIBRATION DETECTING METHOD, VIBRATION SENSOR, VIBRATION DETECTING DEVICE, VIBRATION DETECTING PROGRAM, AND VIBRATION DETECTING SYSTEM
In the vibration detecting method, vibration sensor, vibration detecting device, vibration detecting program and vibration detecting system according to the present invention: a vibration input surface portion and a vibration suppression surface portion are established on a piezoelectric layer; vibrations of a vibrating body are input into the vibration input surface portion; a vibration absorbing body which absorbs the vibrations of the vibrating body is installed to suppress the vibrations entering the vibration suppression surface portion; and a piezoelectric output is extracted from one or a plurality of electrode pairs sandwiching the piezoelectric layer. By this means it is possible to achieve a further reduction in size and weight, and to perform vibration detection with high and stable sensitivity. Further, a high degree of freedom for installation on a vibrating body is afforded, stable vibration detection can be performed without being affected by a vibration detecting surface of the vibrating body, and the reliability of vibration detection can be enhanced.
G01H 11/08 - Mesure des vibrations mécaniques ou des ondes ultrasonores, sonores ou infrasonores par détection des changements dans les propriétés électriques ou magnétiques par des moyens électriques utilisant des dispositifs piézo-électriques
H01L 41/053 - Montures, supports, enveloppes ou boîtiers
H01L 41/113 - Eléments piézo-électriques ou électrostrictifs à entrée mécanique et sortie électrique
17.
VIBRATION SENSOR, VIBRATION MEASUREMENT METHOD, AND KIT FOR PREPARING VIBRATION SENSOR
The present invention relates to a vibration sensor, a vibration measurement method, and a kit for preparing the vibration sensor. The vibration sensor (10), which detects the vibration of a vibrating body (5), is provided with: a vibration transmission body (3) which is fixed to the vibrating body (5); and a vibration detection laminate which is a laminate of a piezoelectric element layer (2) and a vibration absorption layer (1). The vibration detection laminate is provided such that the vibration of the vibrating body (5) is inhibited by the vibration absorption layer (1) at one surface of the piezoelectric element layer (2), and is transmitted by the vibration transmission body (3) at the other surface of the piezoelectric element layer (2).
G01H 11/08 - Mesure des vibrations mécaniques ou des ondes ultrasonores, sonores ou infrasonores par détection des changements dans les propriétés électriques ou magnétiques par des moyens électriques utilisant des dispositifs piézo-électriques
H01L 41/113 - Eléments piézo-électriques ou électrostrictifs à entrée mécanique et sortie électrique
An object of the present invention is to provide copper nanoparticles that suppress the oxidation of copper, have an average particle diameter of 10 nm or less and therefore undergo a remarkable reduction in the melting point, are highly dispersible, can be sintered at a low temperature, allow the removal of the protective layer during low-temperature sintering at 150° C. or less, and can be suitably used as a conductive copper nanoink material; and to also provide a method for preserving copper nanoparticles, whereby the copper nanoparticles can be stably preserved at room temperature for a long period of time, and can be transported.
(3) the protective layer having a boiling point or thermal decomposition point of 150° C. or less.
B32B 5/16 - Produits stratifiés caractérisés par l'hétérogénéité ou la structure physique d'une des couches caractérisés par le fait qu'une des couches est formée de particules, p. ex. de copeaux, de fibres hachées, de poudre
B32B 27/14 - Produits stratifiés composés essentiellement de résine synthétique adjacente à une couche particulaire
B22F 9/24 - Fabrication des poudres métalliques ou de leurs suspensionsAppareils ou dispositifs spécialement adaptés à cet effet par un procédé chimique avec réduction de mélanges métalliques à partir de mélanges métalliques liquides, p. ex. de solutions
B82Y 30/00 - Nanotechnologie pour matériaux ou science des surfaces, p. ex. nanocomposites
B22F 1/00 - Poudres métalliquesTraitement des poudres métalliques, p. ex. en vue de faciliter leur mise en œuvre ou d'améliorer leurs propriétés
A humidity controlling apparatus comprises: a moisture absorbent (1) made of a macromolecular gelated moisture absorbing material which takes a first state being capable of absorbing moisture and a second state releasing in a liquid state the moisture absorbed in the first state, and which has a nature to change from the first state to the second state when a definite level of temperature or higher is attained, and return to the first state when the definite level of temperature or higher is no longer attained; and an energy converting particle (2) which is disposed so as to be buried inside the moisture absorbent and has a nature to generate heat when it is exposed to an external stimulus factor which is at least one of light, electric waves and a high frequency magnetic field.
B01J 20/28 - Compositions absorbantes ou adsorbantes solides ou compositions facilitant la filtrationAbsorbants ou adsorbants pour la chromatographieProcédés pour leur préparation, régénération ou réactivation caractérisées par leur forme ou leurs propriétés physiques
B01D 53/28 - Emploi de substances spécifiées comme agents desséchants
F24F 3/14 - Systèmes de conditionnement d'air dans lesquels l'air conditionné primaire est fourni par une ou plusieurs stations centrales aux blocs de distribution situés dans les pièces ou enceintes, blocs dans lesquels il peut subir un traitement secondaireAppareillage spécialement conçu pour de tels systèmes caractérisés par le traitement de l'air autrement que par chauffage et refroidissement par humidificationSystèmes de conditionnement d'air dans lesquels l'air conditionné primaire est fourni par une ou plusieurs stations centrales aux blocs de distribution situés dans les pièces ou enceintes, blocs dans lesquels il peut subir un traitement secondaireAppareillage spécialement conçu pour de tels systèmes caractérisés par le traitement de l'air autrement que par chauffage et refroidissement par déshumidification
20.
LITHOGRAPHY MATERIAL AND MANUFACTURING METHOD THEREFOR, LITHOGRAPHY COMPOSITION, PATTERN FORMING METHOD, COMPOUND, RESIN, AND REFINING METHOD FOR COMPOUND AND RESIN
A lithography material that contains a tellurium-containing compound or a tellurium-containing resin, a manufacturing method for said material, a lithography composition, a pattern forming method, a compound, a resin, and a refining method for the compound and the resin.
This sensor-equipped cushion material (1) is provided with: a resin sheet (4) comprising a photoelastic resin; a cushion material (21) stacked on the resin sheet (4); optical sensors (15) provided with light-emission units (5) and light-reception units (8) which are disposed facing each other with the resin sheet (4) therebetween; and a processing unit (3) which detects stress applied to the resin sheet (4) on the basis of optical signals detected by the optical sensors (15).
G01L 1/24 - Mesure des forces ou des contraintes, en général en mesurant les variations des propriétés optiques du matériau quand il est soumis à une contrainte, p. ex. par l'analyse des contraintes par photo-élasticité
A61B 5/11 - Mesure du mouvement du corps entier ou de parties de celui-ci, p. ex. tremblement de la tête ou des mains ou mobilité d'un membre
A61G 7/05 - Parties constitutives, détails ou accessoires de lits
22.
PHOTOELASTIC POLYURETHANE RESIN, DETECTION MEMBER, ROBOT, AND METHOD FOR PRODUCING PHOTOELASTIC POLYURETHANE RESIN
This photoelastic polyurethane resin has a Young's modulus at 25˚C of 2-5 MPa, a photoelastic constant at 25˚C of 1000×10-12 Pa-1 to 100000×10-12 Pa-1, and a glass transition temperature of -60˚C to -21˚C.
Provided is an acylaminophenyl-group-containing compound having a neuroprotective effect. Also provided is a neuroprotective agent including an acylaminophenyl-group-containing compound. A novel acylaminophenyl-group-containing compound, and neural cells are protected and cell death of neural cells is minimized by using an acylaminophenyl-group-containing compound.
A61K 31/167 - Amides, p. ex. acides hydroxamiques ayant des cycles aromatiques, p. ex. colchicine, aténolol, progabide ayant l'atome d'azote d'un groupe carboxamide lié directement au cycle aromatique, p. ex. lidocaïne, paracétamol
A61K 31/17 - Amides, p. ex. acides hydroxamiques ayant le groupe N-C(O)-N ou N-C(S)-N, p. ex. urée, thiourée, carmustine
A61K 31/215 - Esters, p. ex. nitroglycérine, sélénocyanates d'acides carboxyliques
A61K 31/40 - Composés hétérocycliques ayant l'azote comme hétéro-atome d'un cycle, p. ex. guanéthidine ou rifamycines ayant des cycles à cinq chaînons avec un azote comme seul hétéro-atome d'un cycle, p. ex. sulpiride, succinimide, tolmétine, buflomédil
A61K 31/4025 - Composés hétérocycliques ayant l'azote comme hétéro-atome d'un cycle, p. ex. guanéthidine ou rifamycines ayant des cycles à cinq chaînons avec un azote comme seul hétéro-atome d'un cycle, p. ex. sulpiride, succinimide, tolmétine, buflomédil non condensés et contenant d'autres hétérocycles, p. ex. cromakalim
A61K 31/444 - Pyridines non condenséesLeurs dérivés hydrogénés contenant d'autres systèmes hétérocycliques contenant un cycle à six chaînons avec l'azote comme hétéro-atome du cycle, p. ex. amrinone
A61K 31/4453 - Pipéridines non condensées, p. ex. pipérocaïne substituées uniquement en position 1, p. ex. propipocaïne, dipérodone
A61K 31/496 - Pipérazines non condensées contenant d'autres hétérocycles, p. ex. rifampine, thiothixène ou sparfloxacine
A61P 21/00 - Médicaments pour le traitement des troubles du système musculaire ou neuromusculaire
A61P 25/00 - Médicaments pour le traitement des troubles du système nerveux
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
C07C 323/37 - Thiols, sulfures, hydropolysulfures ou polysulfures substitués par des halogènes, des atomes d'oxygène ou d'azote ou par des atomes de soufre ne faisant pas partie de groupes thio contenant des groupes thio et des atomes d'azote, ne faisant pas partie de groupes nitro ou nitroso, liés au même squelette carboné ayant l'atome de soufre d'au moins un des groupes thio lié à un atome de carbone d'un cycle aromatique à six chaînons du squelette carboné ayant au moins un des atomes d'azote lié à un atome de carbone du même cycle aromatique à six chaînons non condensé le groupe thio étant un groupe sulfure l'atome de soufre du groupe sulfure étant lié de plus à un atome de carbone d'un cycle aromatique à six chaînons
C07C 327/22 - Esters d'acides monothiocarboxyliques ayant des atomes de carbone de groupes thiocarboxyle estérifiés liés à des atomes d'hydrogène ou à des atomes de carbone acycliques
C07D 241/08 - Composés hétérocycliques contenant des cycles diazine-1,4 ou diazine-1,4 hydrogéné non condensés avec d'autres cycles comportant une ou deux liaisons doubles entre chaînons cycliques ou entre chaînons cycliques et chaînons non cycliques avec des atomes d'oxygène liés directement aux atomes de carbone du cycle
C07D 295/215 - Radicaux dérivés d'analogues azotés de l'acide carbonique
24.
COMPOSITION FOR PRODUCTION OF LIQUID CRYSTAL ALIGNMENT FILM FOR IN-PLANE SWITCHING LIQUID CRYSTAL DISPLAY ELEMENT, LIQUID CRYSTAL ALIGNMENT FILM USING SAME, PRODUCTION METHOD THEREFOR, LIQUID CRYSTAL DISPLAY ELEMENT HAVING LIQUID CRYSTAL ALIGNMENT FILM, AND PRODUCTION METHOD THEREFOR
The present invention provides a composition for the production of a liquid crystal alignment film, said composition making it possible to efficiently obtain a high-quality liquid crystal alignment film in which an alignment control function is stable and the range of the resulting light irradiation amount is expanded. Provided is a composition for the production of a liquid crystal alignment film for an in-plane switching liquid crystal display element, said composition comprising: (A) a photosensitive side-chain polymer that exhibits liquid crystal properties in a predetermined temperature range; (B) a compound having the structure represented by formula (B) (in the formula, C1, C2, C3, and C4 each independently represent a phenyl group, a biphenyl group, or a napthyl group that may have a substituent, P1 and P2 each independently represent *-CH=N-* or *-N=CH-* (wherein * represents the bonding position with C1, C2, C3, or C4), L represents a straight chain or branched alkylene group that has 1-15 carbons atoms and that have may a substituent, n1 is an integer of 0-5, and m4 is an integer of 1-5); and (C) an organic solvent.
Adhesion of an underlying diffusion barrier metal film and an electroless copper plating film with respect to an insulating film can be improved. A method for manufacturing a wiring structure includes a process of forming the underlying diffusion barrier metal film 5, including a base metal with respect to copper, on the insulating film 1; and a process of forming the electroless copper plating film 6 on the underlying diffusion barrier metal film 5 by performing an electroless copper displacement plating process with a copper displacement plating solution. The copper displacement plating solution is an acidic copper displacement plating solution of pH1 to pH4, in which copper ions are contained but a reducing agent for reducing the copper ions is not contained.
Provided is a light source device and a method with which the efficiency of generating EUV light can be further improved. [Solution] According to this EUV light source device, a noble gas is supplied into a space inside a hollow body 2 comprising a non-magnetic insulator that extends so as to penetrate a cavity resonator 1 through a space inside the cavity resonator 1. The space inside a first chamber C1, interposed between the lower end part of the hollow body 2 and the space inside a second chamber C2, is vacuum-suctioned. At least a part of a partition wall C20 between the first chamber C1 and the second chamber C2 is configured from a transmissive window M comprising an EUV-light-transmissive material. Electromagnetic waves are supplied into the space inside the cavity resonator 1 and a standing wave is formed, the energy of the standing wave being absorbed by the noble gas present in the space inside the hollow body 2. A plasma is thereby generated, and the EUV light emitted from the plasma is radiated through the lower end part of the hollow body 2 and the transmissive window M into the space inside the second chamber C2.
H05G 2/00 - Appareils ou procédés spécialement adaptés à la production de rayons X, n'utilisant pas de tubes à rayons X, p. ex. utilisant la génération d'un plasma
H01L 21/027 - Fabrication de masques sur des corps semi-conducteurs pour traitement photolithographique ultérieur, non prévue dans le groupe ou
Provided is an EUV light source system that can achieve further improvements in the irradiance of EUV light. Plasma is formed in an interior space of a hollow body (2) as a result of the energy of standing waves that are formed in an interior space of a cavity resonator (1) being absorbed by an inert gas that is present in the interior space of the hollow body (2). EUV light is emitted from the plasma, passes through an interior space of a first chamber (C1) and through a transmission window (M), and is radiated into an interior space (an exterior space of the cavity resonator (1)) of a second chamber (C2). The extension length (b) of the hollow body (2) into the interior space of the cavity resonator (1) is regulated such that the ratio (b/B) of said extension length (b) to the size (B) of the interior space of the cavity resonator (1) in the vertical direction (the extension direction of the hollow body (2)) is within the range of 0.05-0.5.
H05G 2/00 - Appareils ou procédés spécialement adaptés à la production de rayons X, n'utilisant pas de tubes à rayons X, p. ex. utilisant la génération d'un plasma
The present invention relates to a neuroprotective agent and addresses the problem of providing a medicine for preventing and/or treating neurological disease. The problem is solved by using a compound, which has a 2-aminobenzamide structure having a substituent group at the para position of an amino group and has a dioxopiperazine structure, to protect nervous system cells and suppress cell death of the nervous system cells.
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 241/08 - Composés hétérocycliques contenant des cycles diazine-1,4 ou diazine-1,4 hydrogéné non condensés avec d'autres cycles comportant une ou deux liaisons doubles entre chaînons cycliques ou entre chaînons cycliques et chaînons non cycliques avec des atomes d'oxygène liés directement aux atomes de carbone du cycle
C07D 405/12 - Composés hétérocycliques contenant à la fois un ou plusieurs hétérocycles comportant des atomes d'oxygène comme uniques hétéro-atomes du cycle et un ou plusieurs hétérocycles comportant des atomes d'azote comme uniques hétéro-atomes du cycle contenant deux hétérocycles liés par une chaîne contenant des hétéro-atomes comme chaînons
C07D 409/12 - Composés hétérocycliques contenant plusieurs hétérocycles, au moins un cycle comportant des atomes de soufre comme uniques hétéro-atomes du cycle contenant deux hétérocycles liés par une chaîne contenant des hétéro-atomes comme chaînons
A humidity controller provided with: a moisture absorbing agent (1) comprising a polymer gel moisture absorbing material which takes a first state of being capable of absorbing moisture and a second state of discharging moisture as a liquid, said moisture having been absorbed in the first state, and which changes from the first state to the second state when the temperature reaches a definite level or higher, and returns to the first state when the temperature becomes lower than the definite level; and energy conversion particles (2), which is capable of generating heat upon an external stimulus caused by at least one factor selected from among light, electric waves and a high frequency magnetic field, disposed in a state of being buried inside the moisture absorbing agent.
B01J 20/28 - Compositions absorbantes ou adsorbantes solides ou compositions facilitant la filtrationAbsorbants ou adsorbants pour la chromatographieProcédés pour leur préparation, régénération ou réactivation caractérisées par leur forme ou leurs propriétés physiques
F24F 3/14 - Systèmes de conditionnement d'air dans lesquels l'air conditionné primaire est fourni par une ou plusieurs stations centrales aux blocs de distribution situés dans les pièces ou enceintes, blocs dans lesquels il peut subir un traitement secondaireAppareillage spécialement conçu pour de tels systèmes caractérisés par le traitement de l'air autrement que par chauffage et refroidissement par humidificationSystèmes de conditionnement d'air dans lesquels l'air conditionné primaire est fourni par une ou plusieurs stations centrales aux blocs de distribution situés dans les pièces ou enceintes, blocs dans lesquels il peut subir un traitement secondaireAppareillage spécialement conçu pour de tels systèmes caractérisés par le traitement de l'air autrement que par chauffage et refroidissement par déshumidification
Provided is a humidity conditioning device that comprises a moisture absorbing unit provided with a polymer moisture absorbing agent on at least one side of a base material and a heat source for partially heating the moisture absorbing unit, wherein the polymer moisture absorbing agent can assume a hydrophilic state wherein moisture in the air can be absorbed and a hydrophobic state wherein moisture absorbed in the hydrophilic state is discharged, and has the property of changing to the hydrophobic state from the hydrophilic state because of increases in temperature and returning to the hydrophilic state from the hydrophobic state with a lowering of the temperature. Thereby, humidity conditioning can be carried out efficiently with little heat energy being required.
B01J 20/28 - Compositions absorbantes ou adsorbantes solides ou compositions facilitant la filtrationAbsorbants ou adsorbants pour la chromatographieProcédés pour leur préparation, régénération ou réactivation caractérisées par leur forme ou leurs propriétés physiques
F24F 6/08 - Humidification de l'air par évaporation d'eau dans l'air en utilisant des éléments humides chauffés
31.
Program executed in transmitter, receiver and program executed in receiver
ADVANCED TELECOMMUNICATIONS RESEARCH INSTITUTE INT (Japon)
Inventeur(s)
Ito, Tetsuya
Hara, Yukihiro
Iwai, Masahito
Yomo, Hiroyuki
Kimura, Takatoshi
Hasegawa, Akio
Abrégé
A transmitter generates a header frame having a frame length indicating the beginning of data to be transmitted, data frames having frame lengths representing the data to be transmitted, and an end frame having a frame length indicating the end of the data to be transmitted. Then, for all of the header frame, data frames and end frame, the transmitter executes transmitting the kth frame when the wireless communication space is available, thereby transmitting the header frame, data frames and end frame, one after another, in accordance with the CSMA/CA scheme.
Provided is a sound wave and shock detection element having: a porous resin body made from a resin free from dipoles which are caused by molecular and crystalline structures; and an external force-absorbing sheet.
H01G 7/02 - Électrets, c.-à-d. ayant un diélectrique polarisé en permanence
G01L 5/00 - Appareils ou procédés pour la mesure des forces, du travail, de la puissance mécanique ou du couple, spécialement adaptés à des fins spécifiques
G01P 15/00 - Mesure de l'accélérationMesure de la décélérationMesure des chocs, c.-à-d. d'une variation brusque de l'accélération
G01P 15/09 - Mesure de l'accélérationMesure de la décélérationMesure des chocs, c.-à-d. d'une variation brusque de l'accélération en ayant recours aux forces d'inertie avec conversion en valeurs électriques ou magnétiques au moyen de capteurs piézo-électriques
H01L 41/113 - Eléments piézo-électriques ou électrostrictifs à entrée mécanique et sortie électrique
Provided is a sound wave detection element having: a porous resin body made from a resin free from dipoles which occur due to molecular and crystalline structures; and a pressure-resistant housing.
H01G 7/02 - Électrets, c.-à-d. ayant un diélectrique polarisé en permanence
G01L 5/00 - Appareils ou procédés pour la mesure des forces, du travail, de la puissance mécanique ou du couple, spécialement adaptés à des fins spécifiques
G01P 15/00 - Mesure de l'accélérationMesure de la décélérationMesure des chocs, c.-à-d. d'une variation brusque de l'accélération
G01P 15/09 - Mesure de l'accélérationMesure de la décélérationMesure des chocs, c.-à-d. d'une variation brusque de l'accélération en ayant recours aux forces d'inertie avec conversion en valeurs électriques ou magnétiques au moyen de capteurs piézo-électriques
H01L 41/113 - Eléments piézo-électriques ou électrostrictifs à entrée mécanique et sortie électrique
D06N 3/04 - Cuir artificiel, toile cirée ou matériau similaire obtenu par enduction de nappes fibreuses avec une substance macromoléculaire, p. ex. avec des résines, du caoutchouc ou leurs dérivés avec des composés macromoléculaires obtenus par des réactions faisant intervenir uniquement des liaisons non saturées carbone-carbone
D06N 3/00 - Cuir artificiel, toile cirée ou matériau similaire obtenu par enduction de nappes fibreuses avec une substance macromoléculaire, p. ex. avec des résines, du caoutchouc ou leurs dérivés
H01G 7/02 - Électrets, c.-à-d. ayant un diélectrique polarisé en permanence
The present invention provides a method for producing a piezoelectric polymer, the method being characterized by the following: a three-dimensional shaping device is used to shape a shaping material comprising a piezoelectric polymer into a structure having a piezoelectric site; the temperature of a nozzle for discharging the shaping material in the three-dimensional shaping device is not less than the crystallization temperature but less than the melting point of the piezoelectric polymer; the moving speed of the nozzle of the three-dimensional shaping device is greater than the discharge speed of the shaping material comprising the piezoelectric polymer; and the draw ratio of at least a part of the layered piezoelectric polymer is 1.5 times or more. According to the present invention, the piezoelectric polymer can be shaped into a desired shape by using the three-dimensional shaping device, and also the resulting structure can be endowed with piezoelectricity.
A principal purpose of the present invention is to provide copper nanoparticles with which oxidation of the copper is minimized; which, due to an average particle diameter of 10 nm or smaller, have a markedly lowered melting point, and moreover are highly dispersible and sinterable at low temperature; with which a protective layer can be eliminated during low-temperature sintering at 150°C or below; and which are suitable for use as a conductive copper nanoink material; as well as a copper nanoparticle preservation method by which copper nanoparticles can be stably preserved for extended periods at room temperature, and transported. The present invention provides copper nanoparticles formed of a center portion comprising a copper single crystal and a protective layer on the perimeter thereof, wherein the copper nanoparticles are characterized in that (1) the average particle diameter of the copper nanoparticles is 10 nm or less, (2) the protective layer includes at least one compound selected from C3-6 primary alcohols, C3-6 secondary alcohols, and derivatives thereof, and (3) the boiling point or thermal decomposition point of the protective layer is 150°C or lower.
B22F 1/02 - Traitement particulier des poudres métalliques, p.ex. en vue de faciliter leur mise en œuvre, d'améliorer leurs propriétés; Poudres métalliques en soi, p.ex. mélanges de particules de compositions différentes comportant un enrobage des particules
B22F 1/00 - Poudres métalliquesTraitement des poudres métalliques, p. ex. en vue de faciliter leur mise en œuvre ou d'améliorer leurs propriétés
B22F 9/00 - Fabrication des poudres métalliques ou de leurs suspensionsAppareils ou dispositifs spécialement adaptés à cet effet
B82Y 30/00 - Nanotechnologie pour matériaux ou science des surfaces, p. ex. nanocomposites
B82Y 40/00 - Fabrication ou traitement des nanostructures
B22F 9/24 - Fabrication des poudres métalliques ou de leurs suspensionsAppareils ou dispositifs spécialement adaptés à cet effet par un procédé chimique avec réduction de mélanges métalliques à partir de mélanges métalliques liquides, p. ex. de solutions
This scandium separation method comprises: a step (step S1) in which an acidic water-soluble solution having a pH of less than 4 and containing scandium is prepared; a step (step S2) in which a first acidic water-soluble fluid is generated by mixing the acidic water-soluble solution and an alkali and adjusting the pH to a range of 4-7; a step (step S3) in which a scandium-containing organic solvent is generated by bringing into contact with each other the first acidic water-soluble fluid and an organic solvent including, as an extracting agent, carboxylic acid and/or carboxylate, and transferring the scandium in the first acidic water-soluble fluid to the organic solvent; and a step (step S4) in which a scandium-containing water-soluble fluid is generated by brining into contact with each other the scandium-containing organic solvent and a second acidic water-soluble fluid and transferring the scandium in the scandium-containing organic solvent to the second acidic water-soluble fluid.
C22B 59/00 - Obtention des métaux des terres rares
C22B 3/06 - Extraction de composés métalliques par voie humide à partir de minerais ou de concentrés par lixiviation dans des solutions inorganiques acides
The present invention provides a method for molding a piezoelectric polymer, which is characterized in that a material formed from a piezoelectric polymer is molded at a temperature within the range from a temperature lower than the glass transition temperature of the piezoelectric polymer by about 20°C to a temperature just below the glass transition temperature of the piezoelectric polymer. According to the present invention, a piezoelectric polymer can be molded into polymer piezoelectric materials having various shapes.
This operation teaching apparatus, which is used for teaching operations when performing movement and/or rotating operations of an object (2h) to align same with a previously determined position and orientation, is characterized in being provided with: a TOF range-imaging camera (40) for obtaining three-dimensional configuration information about the object; an extraction means for extracting a feature region from the three-dimensional configuration information acquired with the TOF range-imaging camera (40) using a luminance image of the object obtained from received light intensity information, which is incident light reflected from the object and received by a light-receiving means; and a generating means for generating information for operation teaching by calculating the deviation between three-dimensional configuration information comprising the feature region of the object in a previously determined position and orientation and three-dimensional configuration information comprising the feature region of the object in the current position and orientation.
A61B 5/05 - 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
G01B 11/24 - Dispositions pour la mesure caractérisées par l'utilisation de techniques optiques pour mesurer des contours ou des courbes
G01B 11/27 - Dispositions pour la mesure caractérisées par l'utilisation de techniques optiques pour mesurer des angles ou des cônesDispositions pour la mesure caractérisées par l'utilisation de techniques optiques pour tester l'alignement des axes pour tester l'alignement des axes
G01S 17/89 - Systèmes lidar, spécialement adaptés pour des applications spécifiques pour la cartographie ou l'imagerie
This dehumidifier (101) is provided with: a dehumidifying material (2) having a first state in which moisture can be absorbed and a second state in which moisture absorbed during the first state can be released, and having the property of changing from the first state to the second state by means of an external stimulus and returning to the first state when there has not been a stimulus; an external airflow supply unit (4) for causing air (3) taken in from the outside to contact the dehumidifying material (2); and a stimulus imparting unit (5) for imparting a stimulus without contacting an airflow to the dehumidifying material (2).
B01J 20/28 - Compositions absorbantes ou adsorbantes solides ou compositions facilitant la filtrationAbsorbants ou adsorbants pour la chromatographieProcédés pour leur préparation, régénération ou réactivation caractérisées par leur forme ou leurs propriétés physiques
F24F 3/14 - Systèmes de conditionnement d'air dans lesquels l'air conditionné primaire est fourni par une ou plusieurs stations centrales aux blocs de distribution situés dans les pièces ou enceintes, blocs dans lesquels il peut subir un traitement secondaireAppareillage spécialement conçu pour de tels systèmes caractérisés par le traitement de l'air autrement que par chauffage et refroidissement par humidificationSystèmes de conditionnement d'air dans lesquels l'air conditionné primaire est fourni par une ou plusieurs stations centrales aux blocs de distribution situés dans les pièces ou enceintes, blocs dans lesquels il peut subir un traitement secondaireAppareillage spécialement conçu pour de tels systèmes caractérisés par le traitement de l'air autrement que par chauffage et refroidissement par déshumidification
41.
STRETCHED LAMINATED FILM FOR USE IN PIEZOELECTRIC POLYMER MATERIAL, AND MANUFACTURING METHOD THEREOF
The purpose of the present invention is to provide a laminate film, and a manufacturing method thereof, which comprises polylactic acid and, while having excellent piezoelectric properties, is not prone to peeling. This stretched laminated film for use in a piezoelectric polymer material is obtained by coextrusion and comprises a layer (A) which has poly-L-lactic acid as the primary component and contains 0.1-10 mass% of an impact modifier, and a layer (B) which has poly-D-lactic acid as the primary component and contains 0.1-10 mass% of an impact modifier.
Wireless device, controlled device controlled by the same, control system including a wireless device and controlled device, and program for causing a computer in a wireless device to control a controlled device
ADVANCED TELECOMMUNICATIONS RESEARCH INSTITUTE INT (Japon)
Inventeur(s)
Ito, Tetsuya
Hara, Yukihiro
Iwai, Masahito
Asada, Yuma
Okamoto, Yuta
Kakibuti, Shota
Nagase, Ryou
Fukayama, Shohei
Fukui, Hironori
Miyamoto, Noboru
Yomo, Hiroyuki
Kimura, Takatoshi
Tang, Suhua
Hasegawa, Akio
Abrégé
A wireless device (1) searches a database that stores positional information of the wireless device (1), a device (2-4) and control identifiers for controlling the devices (2-4) in an associated manner, acquires a device (2-4) located near the wireless device (1) and a control identifier for controlling the device (2-4) based on the positional information of the wireless device (1), and, based on the device (2-4) and the control identifier for controlling the device (2-4) that have been acquired, determines a controlled device (at least one of the devices (2-4)) and generates a control identifier for the controlled device. The wireless device (1) transmits, by wireless communication, the generated controlled identifier to a receiver mounted on the controlled device to control the controlled device.
G08B 15/02 - Identification, mise en alarme ou mise hors d'état de nuire des cambrioleurs, des voleurs ou autres intrus, p. ex. en employant des explosifs avec de la fumée, du gaz, ou de la poudre, ou un liquide coloré ou parfumé
G05B 15/02 - Systèmes commandés par un calculateur électriques
G08C 17/02 - Dispositions pour transmettre des signaux caractérisées par l'utilisation d'une voie électrique sans fil utilisant une voie radio
G05B 19/042 - Commande à programme autre que la commande numérique, c.-à-d. dans des automatismes à séquence ou dans des automates à logique utilisant des processeurs numériques
H04W 4/02 - Services utilisant des informations de localisation
43.
Method for imaging mass analysis using physical vapor deposition of platinum nanoparticles
The present invention provides an improved method for imaging mass spectrometry using an ionization-assisting matrix of a test sample, wherein the ionization efficiency is high, migration and visual information reduction are inhibited, no interference peaks originating from the matrix occur, and the analysis can be performed at high spatial resolution.
Specifically, the present invention provides a method for imaging mass spectrometry using a sample prepared by physical vapor depositing platinum nanoparticles on the surface of a test sample to be subjected to imaging mass spectrometry.
H01J 49/26 - Spectromètres de masse ou tubes séparateurs de masse
H01J 49/00 - Spectromètres pour particules ou tubes séparateurs de particules
B82Y 30/00 - Nanotechnologie pour matériaux ou science des surfaces, p. ex. nanocomposites
A01N 25/00 - Biocides, produits repoussant ou attirant les animaux nuisibles, ou régulateurs de croissance des végétaux, caractérisés par leurs formes, ingrédients inactifs ou modes d'applicationSubstances réduisant les effets nocifs des ingrédients actifs vis-à-vis d'organismes autres que les animaux nuisibles
A01N 47/40 - Biocides, produits repoussant ou attirant les animaux nuisibles, ou régulateurs de croissance des végétaux, contenant des composés organiques comportant un atome de carbone ne faisant pas partie d'un cycle et ne comportant pas de liaison à un atome de carbone ou d'hydrogène, p. ex. dérivés de l'acide carbonique l'atome de carbone comportant une double ou une triple liaison à l'azote, p. ex. cyanates, cyanamides
G01N 1/28 - Préparation d'échantillons pour l'analyse
B82Y 40/00 - Fabrication ou traitement des nanostructures
H01L 41/113 - Eléments piézo-électriques ou électrostrictifs à entrée mécanique et sortie électrique
H01L 41/257 - Traitement de dispositifs ou de leurs parties constitutives afin de modifier une propriété piézo-électrique ou électrostrictive, p.ex. les caractéristiques de polarisation, de vibration ou par réglage du mode par polarisation
B32B 7/02 - Propriétés physiques, chimiques ou physicochimiques
B32B 7/12 - Liaison entre couches utilisant des adhésifs interposés ou des matériaux interposés ayant des propriétés adhésives
B32B 27/08 - Produits stratifiés composés essentiellement de résine synthétique comme seul composant ou composant principal d'une couche adjacente à une autre couche d'une substance spécifique d'une résine synthétique d'une sorte différente
B32B 27/32 - Produits stratifiés composés essentiellement de résine synthétique comprenant des polyoléfines
45.
PIEZOELECTRIC SHEET, MANUFACTURING METHOD OF SAID SHEET, AND PIEZOELECTRIC LAMINATE
The present invention relates to a piezoelectric sheet, a manufacturing method of said sheet, and a piezoelectric laminate, wherein said piezoelectric sheet contains a nonwoven fabric or a woven fabric formed using fibers containing an organic polymer, and also contains an inorganic filler.
H01G 7/02 - Électrets, c.-à-d. ayant un diélectrique polarisé en permanence
B32B 5/02 - Produits stratifiés caractérisés par l'hétérogénéité ou la structure physique d'une des couches caractérisés par les caractéristiques de structure d'une couche comprenant des fibres ou des filaments
C08K 3/00 - Emploi de substances inorganiques en tant qu'adjuvants
C08L 27/18 - Homopolymères ou copolymères du tétrafluoro-éthylène
C08L 101/00 - Compositions contenant des composés macromoléculaires non spécifiés
D04H 1/728 - Non-tissés formés uniquement ou principalement de fibres coupées ou autres fibres similaires relativement courtes caractérisés par la méthode de formation des voiles ou couches, p. ex. par la réorientation des fibres les fibres étant disposées au hasard par électrofilage
H01L 41/18 - Emploi de matériaux spécifiés pour des éléments piézo-électriques ou électrostrictifs
Provided is a substance for preventing adhesion characterized by containing: (1) an A-B-A type or B-A-B type triblock copolymer in which the A segment contains a poly (ε-caprolactone- co- glycolic acid) and the B segment contains a polyethylene glycol; and (2) a polyethylene glycol and/or a methoxy-polyethylene glycol. The substance for preventing adhesion: exhibits a temperature-responsive sol-gel transition; is easier to prepare for use than existing substances; is easily applied to wounds with complex forms and structures; and exhibits stability and adhesion prevention effect over a desired period. Furthermore, said substance for preventing adhesion is easy to handle in case of laparoscopic surgery.
A61L 15/64 - Utilisation de matériaux caractérisés par leur fonction ou leurs propriétés physiques spécialement adaptés pour être résorbables à l'intérieur du corps
A61K 31/77 - Polymères contenant de l'oxygène d'oxiranes
A61P 41/00 - Médicaments utilisés en chirurgie, p. ex. adjuvants chirurgicaux pour la prévention des adhérences ou pour le remplacement de l'humeur vitrée
C08G 63/664 - Polyesters contenant de l'oxygène sous forme de groupes éther dérivés d'acides hydroxycarboxyliques
C08L 67/04 - Polyesters dérivés des acides hydroxycarboxyliques, p. ex. lactones
47.
EUV LIGHT SOURCE APPARATUS AND METHOD FOR GENERATING EUV LIGHT
The present invention provides a light source apparatus and method for further improving the generation efficiency of EUV light. Using an EUV light source apparatus (1), a "first state" and a "second state" are alternately achieved. In the "first state," plasma is generated inside a hollow body (20) using the energy of standing waves formed in a cavity resonator (10), and EUV light emitted by the plasma is discharged outside the cavity resonator (10). In the "second state," the standing waves and the plasma are caused to disappear. A magnetic field created by a magnet (300) is adjusted or set in accordance with environmental factors, such as the size of the hollow body (20), in a direction perpendicular to the direction of the magnetic field, such that the Larmor radius or Larmor frequency of the electrons composing the plasma is controlled.
ADVANCED TELECOMMUNICATIONS RESEARCH INSTITUTE INTERNATIONAL (Japon)
Inventeur(s)
Ito Tetsuya
Hara Yukihiro
Iwai Masahito
Yomo Hiroyuki
Kimura Takatoshi
Hasegawa Akio
Abrégé
A transmitter (1) generates a header frame having a frame length representative of the beginning of data to be transmitted, data frames each having a frame length representative of data to be transmitted, and a terminal frame having a frame length representative of the end of data to be transmitted. When a wireless communication space is unused, the transmitter (1) executes transmission of the k-th frame for all of the header, data and terminal frames, and successively transmits the header, data and terminal frames according to the CSMA/CA system.
The purpose of the present invention is to provide a piezoelectric vibrating body that is capable of instantaneously generating vibrations for causing what is referred to as a haptic sensation by effectively generating sound waves when a voltage is applied thereto. This piezoelectric vibrating body comprises a piezoelectric laminated body, for which oriented film layers made of a polylactic acid and conductive layers are alternatingly laminated, and grippers for gripping either end of the piezoelectric laminated body, wherein (i) one of conductive layers adjoined across a respective oriented film layer is short-circuited to a negative electrode, and the other to a positive electrode, and the oriented film layers sandwiched by the respective conductive layers are laminated so as to expand/contract in the same direction when a current is applied thereto, (ii) the piezoelectric laminated body has two parallel surfaces that are parallel to the plane direction of the oriented film layers and two end faces A and B that are sandwiched by the parallel surfaces and arranged parallel to each other, and (iii) the gripped ends respectively include end face A and end face B, and the portion of the piezoelectric laminated body between the end faces A and B is stressed by the grippers.
H01L 41/22 - Procédés ou appareils spécialement adaptés à l'assemblage, la fabrication ou au traitement de dispositifs piézo-électriques ou électrostrictifs, ou de leurs parties constitutives
Provided is a molding method which is capable of molding a piezoelectric polymer into polymer piezoelectric materials having various shapes. Also provided are: a vibration generator which uses a polymer piezoelectric material; and a speaker which is provided with the vibration generator and is capable of generating a high sound pressure, while achieving flat sound pressure-frequency characteristics. A material formed from a piezoelectric polymer is molded at a temperature that is not less than the glass transition temperature but less than the crystallization temperature of the piezoelectric polymer, and then the material is heat-treated at a temperature that is not less than the crystallization temperature of the piezoelectric polymer. With respect to a vibration generator which comprises a piezoelectric region formed from a piezoelectric polymer, a first electrode that is disposed on a first main surface of the piezoelectric region and a second electrode that is disposed on a second main surface of the piezoelectric region, the piezoelectric modulus is set to 1 pC/N or more, and (a) the ratio of the length in the longitudinal direction to the thickness of the piezoelectric region is set to about 100 or more, (b) the ratio of the curvature radius of a curved portion to the thickness of the piezoelectric region is set to about 10 or more, or (c) the ratio of the length in the longitudinal direction to the curvature radius of the curved portion of the piezoelectric region is set to about 0.01 or more.
B06B 1/06 - Procédés ou appareils pour produire des vibrations mécaniques de fréquence infrasonore, sonore ou ultrasonore utilisant l'énergie électrique fonctionnant par effet piézo-électrique ou par électrostriction
C08J 5/00 - Fabrication d'objets ou de matériaux façonnés contenant des substances macromoléculaires
C08J 7/00 - Traitement chimique ou revêtement d'objets façonnés faits de substances macromoléculaires
A piezoelectric stack having a porous resin sheet and a surface-coating layer stacked on the front and/or back surface of the porous resin sheet, which are the outside surfaces of the surface-coating layer, the volume resistivity of the surface-coating layer being at least 1 × 1013 Ω•cm, and the porous resin sheet and the surface-coating layer having different degrees of elasticity.
The present invention provides a substrate processing method for supporting a metal micro-particle for formation of a plating layer on a circuit pattern or TSV for various substrates, and that enables finer processing than conventional methods and enables stable plating layer formation. The present invention is a substrate processing method that, in order to support a metal particle that acts as a catalyst for formation of a plating layer on a substrate, causes contact between the substrate and a colloid solution containing the metal particle, wherein the substrate processing method is characterized by the colloid solution containing a metal particle that comprises Pd and that has a particle size of 0.6-4.0 nm and for which the plane-to-plane distance for the (111) plane is at least 2.254 Å. With respect to the substrate surface prior to this processing, by forming an organic layer such as SAM, the bonding strength of the Pd particle can be increased.
Provided is an electret having high piezoelectric properties. An electret sheet of the invention is characterized in that it comprises a synthetic resin sheet is electrified by injecting electric charges thereinto, that the synthetic resin sheet comprises two types of synthetic resins incompatible with each other, and that these synthetic resins form a phase separated structure and are cross-linked through a polyfunctional monomer. Therefore, positive and negative charges in an apparently polarized state are present in the interfacial portions between the two types of synthetic resins incompatible with each other. By applying an external force to the electret sheet to deform it, the relative positions of these positive and negative charges are changed, and these changes cause a favorable electrical response. Therefore, the electret sheet has high piezoelectric properties.
WIRELESS DEVICE, APPARATUS TO BE CONTROLLED WHICH IS CONTROLLED THEREBY, CONTROL SYSTEM COMPRISING WIRELESS DEVICE AND APPARATUS TO BE CONTROLLED, AND PROGRAM FOR EXECUTING BY COMPUTER CONTROL OF APPARATUS TO BE CONTROLLED IN WIRELESS DEVICE
ADVANCED TELECOMMUNICATIONS RESEARCH INSTITUTE INTERNATIONAL (Japon)
Inventeur(s)
Ito Tetsuya
Hara Yukihiro
Iwai Masahito
Asada Yuma
Okamoto Yuta
Kakibuti Shota
Nagase Ryou
Fukayama Shohei
Fukui Hironori
Miyamoto Noboru
Yomo Hiroyuki
Kimura Takatoshi
Tang Suhua
Hasegawa Akio
Abrégé
A wireless device (1): searches a database which makes relational associations between and stores location information of the wireless device (1), apparatuses (2-4), and control identifiers for controlling the apparatuses (2-4); acquires, on the basis of the location information of the wireless device (1), the apparatuses (2-4) in the periphery of the wireless device (1) and the control identifiers for controlling the apparatuses (2-4); and, on the basis of these acquired apparatuses (2-4) and control identifiers for controlling the apparatuses (2-4), determines an apparatus to be controlled (at least one of the apparatuses (2-4) and generates a control identifier of the apparatus to be controlled. The wireless device (1) transmits this generated control identifier by wireless communication to a receiver apparatus which is mounted upon the apparatus to be controlled and controls the apparatus to be controlled.
H04Q 9/00 - Dispositions dans les systèmes de commande à distance ou de télémétrie pour appeler sélectivement une sous-station à partir d'une station principale, sous-station dans laquelle un appareil recherché est choisi pour appliquer un signal de commande ou pour obtenir des valeurs mesurées
Provided is a sensor device which employs a piezoelectric film, formed from a chiral polymer such as polylactic acid, in sensing a displacement. A sensor device comprises: a film (21) formed from, for example, PLLA; and electrodes for extracting an output voltage from the PLLA film (21), and which are formed on both primary surfaces of the PLLA film (21) in a state of mutually facing one another and sandwiching at least a portion of the PLLA film (21). A first edge (24) of the PLLA film (21) is fixed, and a second edge (25) which is opposite thereto is a movable part (28). The electrodes are made to extract an output voltage by an effect of a piezoelectric constant (d14) which is caused by a shear deformation which arises by a displacement of the movable part (28) in a parallel direction to the primary surfaces of the PLLA film (21), and is capable of sensing an operation caused by friction, etc.
G01B 7/16 - Dispositions pour la mesure caractérisées par l'utilisation de techniques électriques ou magnétiques pour mesurer les déformations dans un solide, p. ex. au moyen d'une jauge de contrainte à résistance
G06F 3/041 - Numériseurs, p. ex. pour des écrans ou des pavés tactiles, caractérisés par les moyens de transduction
H01L 41/08 - Eléments piézo-électriques ou électrostrictifs
This process for producing an enokitake mushroom (Flammulina velutipes) extract comprises immersing fruit bodies of enokitake mushroom in an alcohol, subsequently separating the fruit bodies from the alcohol, immersing the separated fruit bodies of enokitake mushroom in water having a temperature of 80ºC or higher, and then obtaining the supernatant as an extract.
The purpose of the present invention is to easily carry out soft ionization when ionizing a minutely small amount of a substance in an atmosphere environment. A method for ionizing a substance contained in a liquid, the ionization method being characterized by involving: a step for supplying a liquid from a probe to a substrate and for forming a liquid cross-link between the probe and the substrate by means of the liquid in which the substance is dissolved; a step for vibrating the substrate; and a step for forming an electric field between an ion extraction electrode and the conductive site of the probe with which the liquid is in contact.
G01N 27/62 - Recherche ou analyse des matériaux par l'emploi de moyens électriques, électrochimiques ou magnétiques en recherchant l'ionisation des gaz, p. ex. des aérosolsRecherche ou analyse des matériaux par l'emploi de moyens électriques, électrochimiques ou magnétiques en recherchant les décharges électriques, p. ex. l'émission cathodique
58.
CELLULAR RESIN SHEET FOR PIEZOELECTRIC ELEMENT AND PROCESS FOR PRODUCING SAME
[Problem] To provide a cellular resin sheet for piezoelectric elements which is capable of retaining high piezoelectric properties in a wide use temperature range over a long period and which is excellent in terms of environmental resistance and heat resistance and a process for producing the cellular resin sheet. [Solution] This cellular resin sheet for piezoelectric elements is characterized by comprising a matrix resin and at least charge-inducing hollow particles dispersed therein, the charge-inducing hollow particles comprising hollow particles and a conductive substance adherent to at least some of the surfaces of the hollow particles, and the conductive substance having a higher conductivity than the hollow particles and the matrix resin.
H01G 7/02 - Électrets, c.-à-d. ayant un diélectrique polarisé en permanence
C08J 9/32 - Mise en œuvre de substances macromoléculaires pour produire des matériaux ou objets poreux ou alvéolairesLeur post-traitement à partir de compositions contenant des microbilles, p. ex. mousses syntactiques
C08K 7/22 - Particules expansibles, poreuses ou creuses
C08K 9/02 - Ingrédients traités par des substances inorganiques
C08L 101/00 - Compositions contenant des composés macromoléculaires non spécifiés
59.
IONIZATION METHOD, MASS SPECTROMETRY METHOD, EXTRACTION METHOD, AND PURIFICATION METHOD
The purpose of the present invention is to easily carry out soft ionization when ionizing a minutely small amount of a substance in an atmosphere environment. The present invention pertains to a method for ionizing a substance contained in a liquid, the ionization method being characterized by involving: a step for supplying a liquid from a probe to a substrate and for forming a liquid cross-link between the probe and the substrate by means of the liquid in which the substance is dissolved; a step for vibrating the substrate; and a step for forming an electric field between an ion extraction electrode and the conductive site of the probe with which the liquid is in contact.
G01N 27/62 - Recherche ou analyse des matériaux par l'emploi de moyens électriques, électrochimiques ou magnétiques en recherchant l'ionisation des gaz, p. ex. des aérosolsRecherche ou analyse des matériaux par l'emploi de moyens électriques, électrochimiques ou magnétiques en recherchant les décharges électriques, p. ex. l'émission cathodique
60.
METHOD FOR IMAGING MASS ANALYSIS USING PHYSICAL VAPOR DEPOSITION OF PLATINUM NANOPARTICLES
The present invention provides an improved method for imaging mass analysis using a matrix to assist in ionizing a sample, wherein ionization efficiency is high, reductions in visible information and migration are minimized, interference peaks originating from the matrix are absent, and analysis can be performed at a high spatial resolution. The present invention provides a method for imaging mass analysis characterized by the use of a sample prepared by physical vapor deposition of platinum nanoparticles on the surface of a sample provided for imaging mass analysis.
G01N 27/62 - Recherche ou analyse des matériaux par l'emploi de moyens électriques, électrochimiques ou magnétiques en recherchant l'ionisation des gaz, p. ex. des aérosolsRecherche ou analyse des matériaux par l'emploi de moyens électriques, électrochimiques ou magnétiques en recherchant les décharges électriques, p. ex. l'émission cathodique
B82Y 5/00 - Nanobiotechnologie ou nanomédecine, p. ex. génie protéique ou administration de médicaments
B82Y 40/00 - Fabrication ou traitement des nanostructures
G01N 1/28 - Préparation d'échantillons pour l'analyse
Provided is a piezoelectric element which includes a porous fluororesin film constituted of a first fluororesin and, superposed on at least one surface thereof, a non-porous fluororesin layer constituted of a second fluororesin, wherein the first fluororesin differs in kind from the second fluororesin. When 50 pores which are the largest in thickness-direction length of the pores present in a thickness-direction cut surface of the porous fluororesin film are taken in descending order of the length, the average thickness-direction length of the 50 pores, A50, is 3 µm or less.
H01L 41/08 - Eléments piézo-électriques ou électrostrictifs
B32B 5/18 - Produits stratifiés caractérisés par l'hétérogénéité ou la structure physique d'une des couches caractérisés par le fait qu'une des couches contient un matériau sous forme de mousse ou essentiellement poreux
B32B 27/30 - Produits stratifiés composés essentiellement de résine synthétique comprenant une résine vinyliqueProduits stratifiés composés essentiellement de résine synthétique comprenant une résine acrylique
C08J 9/00 - Mise en œuvre de substances macromoléculaires pour produire des matériaux ou objets poreux ou alvéolairesLeur post-traitement
H01L 41/22 - Procédés ou appareils spécialement adaptés à l'assemblage, la fabrication ou au traitement de dispositifs piézo-électriques ou électrostrictifs, ou de leurs parties constitutives
62.
METHOD FOR PRODUCING COPPER NANOPARTICLES HAVING HIGH DISPERSION STABILITY
The present invention provides a method for easily producing monodispersed copper nanoparticles having an average particle diameter of 10 nm or less even in cases where a dispersant is not used, said copper nanoparticles being useful as an ink material, a light emitting material, a catalyst material and the like. A method for producing copper nanoparticles, which comprises a step wherein a solution that is obtained by dissolving a copper compound and a base in a polyol solvent is heated at a solution temperature of 120˚C or more. This method for producing copper nanoparticles is characterized in that if the method comprises, during the preparation of the solution at a temperature of 120˚C or more, a heating step to 120˚C in a state wherein the copper compound, the base and polyol are coexistent, the heating time is limited to 5 minutes or less.
B22F 9/24 - Fabrication des poudres métalliques ou de leurs suspensionsAppareils ou dispositifs spécialement adaptés à cet effet par un procédé chimique avec réduction de mélanges métalliques à partir de mélanges métalliques liquides, p. ex. de solutions
B82Y 20/00 - Nano-optique, p. ex. optique quantique ou cristaux photoniques
B82Y 40/00 - Fabrication ou traitement des nanostructures
[Problem] To provide an adsorption method that can sufficiently adsorb catalyst to the lower part of a recess formed in a circuit board. [Solution] First, a circuit board (20) in which a recess (22) is formed is prepared. Next, using a catalyst adsorption device (10), the circuit board (20) is brought into contact with a catalyst solution (12) containing the catalyst, which is obtained from nanoparticles coated with a dispersant, thereby causing the catalyst (23) to be adsorbed on the surface of the circuit board (20). When so doing, a high frequency vibration is applied on the catalyst solution (12).
B01J 19/10 - Procédés utilisant l'application directe de l'énergie ondulatoire ou électrique, ou un rayonnement particulaireAppareils à cet usage utilisant des vibrations de fréquences audibles ou des ultrasons
H01L 21/288 - Dépôt de matériaux conducteurs ou isolants pour les électrodes à partir d'un liquide, p. ex. dépôt électrolytique
H01L 21/3205 - Dépôt de couches non isolantes, p. ex. conductrices ou résistives, sur des couches isolantesPost-traitement de ces couches
H01L 21/768 - Fixation d'interconnexions servant à conduire le courant entre des composants distincts à l'intérieur du dispositif
H01M 4/505 - Emploi de substances spécifiées comme matériaux actifs, masses actives, liquides actifs d'oxydes ou d'hydroxydes inorganiques de manganèse d'oxydes ou d'hydroxydes mixtes contenant du manganèse pour insérer ou intercaler des métaux légers, p. ex. LiMn2O4 ou LiMn2OxFy
H01M 4/525 - Emploi de substances spécifiées comme matériaux actifs, masses actives, liquides actifs d'oxydes ou d'hydroxydes inorganiques de nickel, de cobalt ou de fer d'oxydes ou d'hydroxydes mixtes contenant du fer, du cobalt ou du nickel pour insérer ou intercaler des métaux légers, p. ex. LiNiO2, LiCoO2 ou LiCoOxFy
H01M 10/0569 - Matériaux liquides caracterisés par les solvants
The present invention provides an electret having high voltage characteristics. This electret sheet contains two synthetic resins that are immiscible in each other, and these synthetic resins form a phase separated structure. This electret sheet is characterized by having a synthetic resin sheet, in which the synthetic resins are formed from cross-linking by multifunctional monomers, electrostatically charged by infusion of an electric charge; therefore, at the interface parts for the two synthetic resins that are immiscible in each other, positive charges and negative charges are present in an apparent polarized state. If an outside force is applied to the electret sheet and the electret sheet is deformed, the relative positions of these positive charges and negative charges change, and an excellent electrical response arises with this change. Therefore, the electret sheet has superior piezoelectric properties.
C08K 7/22 - Particules expansibles, poreuses ou creuses
C08L 23/04 - Homopolymères ou copolymères de l'éthylène
C08L 23/10 - Homopolymères ou copolymères du propylène
C08L 101/12 - Compositions contenant des composés macromoléculaires non spécifiés caractérisées par des propriétés physiques, p. ex. anisotropie, viscosité ou conductivité électrique
H04R 19/01 - Transducteurs électrostatiques caractérisés par l'utilisation d'électrets
66.
IMAGE DATA PROCESSING DEVICE AND TRANSCRANIAL MAGNETIC STIMULATION APPARATUS
The present invention provides an image data processing device useful for reducing a burden on patients and the inconvenience of operators when trasncranial magnetic stimulation therapy is carried out, and a transcranial magnetic stimulation apparatus using the image data processing device. An image data processing device is provided with: a storage means for storing a previously captured three-dimensional MRI image of a subject head; a three-dimensional external appearance image generation means for generating a three-dimensional external appearance image of the subject head; an image generation means for aligning the three-dimensional MRI image and the three-dimensional external appearance image to generate a subject head three-dimensional image obtained by the alignment; an after-movement image generation means for, when the subject head has moved, generating a subject head three-dimensional image obtained by alignment after the movement; an operation object image generation means for generating an operation object image indicating the current position of an operation object to be moved and operated so as to maintain a positional relationship with a specific portion on the subject head three-dimensional MRI image; and a display means for displaying the subject head three-dimensional image after the movement and the operation object image in the same image.
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
The purpose of the present invention is to provide a novel ice crystallization inhibitor that has excellent properties and capability, that is industrially useful, and that can be easily, efficiently, and stably produced by a safe method suitable for producing food products. The purpose of the present invention is also to provide: an antibody that binds specifically to the ice crystallization inhibitor; a composition, food product, biological specimen preservative, and cosmetic that include the ice crystallization inhibitor; and a peptide as a protein indicator having effects which inhibit ice crystallization. This ice crystallization inhibitor is characterized in comprising a seed protein derived from a plant belonging to the family Fabaceae and genus Vigna, or from a related variety or improved variety of such a plant.
A61K 8/64 - ProtéinesPeptidesLeurs dérivés ou produits de dégradation
A61K 8/97 - Cosmétiques ou préparations similaires pour la toilette caractérisés par la composition contenant des produits de constitution indéterminée ou leurs dérivés à base d’algues, de champignons, de lichens ou de plantesCosmétiques ou préparations similaires pour la toilette caractérisés par la composition contenant des produits de constitution indéterminée ou leurs dérivés à base de leurs dérivés
A61Q 19/00 - Préparations pour les soins de la peau
C07K 16/16 - Immunoglobulines, p. ex. anticorps monoclonaux ou polyclonaux contre du matériel provenant de végétaux
C12N 1/04 - Conservation des micro-organismes à l'état viable
68.
MULTIPLE SUBSTANCES-RESPONSIVE GEL, METHOD FOR PRODUCING SAME, AND UTILIZATION OF SAME
Provided is a multiple substances-responsive substance by which a plurality of substances to be detected can be simultaneously detected by a single measurement procedure. A multiple substances-responsive gel characterized in that a multiple kinds of complexes, each complex being formed by binding a specifically binding substance to a binding partner thereof capable of specifically and reversibly binding thereto, are fixed to a polymer gel and the multiple kinds of complexes are fixed in such a manner as to form crosslinkages in the polymer gel. By using this multiple substances-responsive gel, a plurality of substances to be detected can be simultaneously detected by a single measurement procedure.
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
The present invention provides a calcium cement-based bone substitute material which is safer than conventional bone substitute materials and is capable of promoting regeneration of bone tissues by means of infiltration of osteoblasts. The present invention specifically provides a paste for forming a bone substitute porous body, which contains tricalcium α-phosphate, castor oil and water. The paste for forming a bone substitute porous body is characterized in that the tricalcium α-phosphate has a particle diameter of 10-50 μm and the tricalcium α-phosphate is contained in an amount of 30-50% by weight.
Provided are: a sound-absorbing body, in which the sound-absorbing effect is improved, the number of components can be reduced and the size can be reduced; and a sound insulation wall equipped with the sound-absorbing body. The sound-absorbing body comprises: a plate member (1) which has stiffness to such an extent that difference in sound pressure is generated between the front side and the back side of a part adjacent to the edge of the plate member to impart a pressure gradient; and a sound-absorbing material (2) which is arranged adjacent to the edge of the plate member for the purpose of consuming the velocity energy of air particles accelerated by the pressure gradient.
Provided is an actuator which has a simple construction and can be driven by means of simple control. The actuator is provided with: a thin film comprising a shear piezoelectric material; a first electrode formed on a first main surface of the thin film; and a second electrode formed on a second main surface of the thin film. Driving force is generated in at least one end edge section of the thin film as a result of a predetermined AC voltage being applied between the first electrode and the second electrode.
Provided is a compound which can form a micelle in water, wherein a liquid crystal phase is formed in the micelle. This compound can form a micelle in water, wherein a liquid crystal phase is formed in the micelle.
C08G 77/46 - Polymères séquencés ou greffés contenant des segments de polysiloxanes contenant des segments de polyéthers
C09D 183/12 - Copolymères séquencés ou greffés contenant des séquences de polysiloxanes contenant des séquences de polyéthers
C09J 183/12 - Copolymères séquencés ou greffés contenant des séquences de polysiloxanes contenant des séquences de polyéthers
C09K 19/40 - Substances formant des cristaux liquides caractérisées par la structure chimique des constituants formant des cristaux liquides contenant des éléments autres que carbone, hydrogène, halogène, oxygène, azote ou soufre, p. ex. silicium, métaux
A61K 9/00 - Préparations médicinales caractérisées par un aspect particulier
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
The present invention is provided with: a sound source (IC1); an amplifier (2) that amplifies sound from the sound source (IC1); a piezoelectric speaker (3) that produces sound on the basis of a drive signal from the amplifier (2); an MPU (4) that performs a prescribed control process on the drive signal; a memory (5) that stores temperature dependence information for the piezoelectric constant (d14) and Young's modulus (E) of the piezoelectric speaker (3); and a temperature sensor (6) that detects the ambient temperature. The MPU (4) has a correction means (4a) that checks the detection results from the temperature sensor (6) against the temperature dependence information, and in accordance with the result thereof, performs temperature correction on the drive signal, which becomes an audio signal. The piezoelectric speaker (3) outputs the audio signal temperature-corrected by the correction means (4a). This makes it possible to implement various piezoelectric devices, such as a piezoelectric speaker system, whereby variations in various input information can be minimized even if the temperature in the usage environment changes.
G06F 3/047 - Numériseurs, p. ex. pour des écrans ou des pavés tactiles, caractérisés par les moyens de transduction utilisant un ensemble de fils conducteurs, p. ex. des fils conducteurs croisés
H01L 41/09 - Eléments piézo-électriques ou électrostrictifs à entrée électrique et sortie mécanique
The problem to be solved by the present invention is to provide an ice crystallization inhibitor that can be used in the production of food products and can be produced in a stable and efficient manner by a safe process. Additionally, the present invention provides antibodies that specifically react with the ice crystallization inhibitor, and compositions, food products, biological sample protective agents and cosmetics containing the ice crystallization inhibitor. Another purpose of the present invention is to use basidiomycetes-derived polysaccharides to inhibit the formation of ice crystals in a solution that includes water, and to provide a method for inhibiting the formation of ice crystals in a solution that includes water. The ice crystallization inhibitor is characterized by being a polysaccharide derived from a basidiomycete.
A61K 8/99 - Cosmétiques ou préparations similaires pour la toilette caractérisés par la composition contenant des produits de constitution indéterminée ou leurs dérivés à base de micro-organismes autres que des algues ou des champignons, p. ex. à base de protozoaires ou de bactéries
C07K 16/14 - Immunoglobulines, p. ex. anticorps monoclonaux ou polyclonaux contre du matériel provenant de champignons, d'algues ou de lichens
C09K 3/18 - Substances non couvertes ailleurs à appliquer sur des surfaces pour y minimiser l'adhérence de la glace, du brouillard ou de l'eauSubstances antigel ou provoquant le dégel pour application sur des surfaces
75.
MACROMOLECULAR PIEZOELECTRIC MATERIAL AND MANUFACTURING METHOD THEREFOR
The present invention provides a macromolecular piezoelectric material that contains optically active helical chiral macromolecules, which have a weight-average molecular weight of 50,000-1,000,000, and exhibits: a crystallinity of 40-80% as measured by DSC; a transmission haze of 0.0-40% with respect to visible light; and a normalized molecular orientation (MORc) of 3.5-15.0, using 50 µm as the reference thickness, as measured by a microwave-transmission molecular-orientation analyzer. The product of said MORc value and the aforementioned crystallinity is 100-700. The present invention also provides a macromolecular piezoelectric material that contains polylactic acid macromolecules and polyvinylidene fluoride, with the mass content of said polyvinylidene fluoride being more than 0% and no more than 5% of the total mass of the polylactic acid macromolecules and the piezoelectric constant (d14) of said macromolecular piezoelectric material being 10 pC/N or higher, as measured by the resonance method at 25°C. The present invention provides: a macromolecular piezoelectric material with a high piezoelectric constant (d14), a high degree of transparency, and excellent dimensional stability; and a manufacturing method therefor.
The present invention provides an antifreeze protein which has an excellent antifreezing activity suitable for practical use and can be efficiently and constantly provided through a safe process that is usable in food production. The present invention also provides an antibody reacting specifically with the aforesaid antifreeze protein, and a composition, a food, a biosample-protecting agent and a cosmetic each containing the aforesaid antifreeze protein. The antifreeze protein is characterized by having a specific amino acid sequence.
A23L 1/28 - Extraits ou préparations comestibles de champignons (à usage médicinal A61K)
A61K 8/64 - ProtéinesPeptidesLeurs dérivés ou produits de dégradation
A61K 8/99 - Cosmétiques ou préparations similaires pour la toilette caractérisés par la composition contenant des produits de constitution indéterminée ou leurs dérivés à base de micro-organismes autres que des algues ou des champignons, p. ex. à base de protozoaires ou de bactéries
A61Q 19/00 - Préparations pour les soins de la peau
C07K 14/375 - Peptides ayant plus de 20 amino-acidesGastrinesSomatostatinesMélanotropinesLeurs dérivés provenant de champignons provenant de Basidiomycetes
C07K 16/14 - Immunoglobulines, p. ex. anticorps monoclonaux ou polyclonaux contre du matériel provenant de champignons, d'algues ou de lichens
77.
Piezoelectric polymer material, process for producing same, and piezoelectric element
C08G 18/62 - Polymères de composés contenant des liaisons doubles carbone-carbone
78.
CURABLE COMPOSITION, METHOD FOR MANUFACTURING AN EPOXY RESIN/INORGANIC POLYMER COMPOSITE MATERIAL USING SAID CURABLE COMPOSITION, AND EPOXY RESIN/INORGANIC POLYMER COMPOSITE MATERIAL
The disclosed curable composition contains: (A) a group 4 metal alkoxide partially modified by a carboxylic acid, each molecule of which has a functional group which reacts to hydroxyl groups or epoxy groups, or a polyvalent carboxylic acid anhydride; and (B) an epoxy compound. Said group 4 metal is preferably zirconium or titanium. Using the disclosed curable composition makes it easy to form a homogenous epoxy resin/inorganic polymer composite material that is highly transparent, has a high index of refraction, and comprises a cured epoxy resin and a group 4 metal oxide.
C08G 79/00 - Composés macromoléculaires obtenus par des réactions créant dans la chaîne principale de la macromolécule une liaison contenant des atomes autres que le silicium, le soufre, l'azote, l'oxygène et le carbone, avec ou sans ces derniers éléments
C08G 59/40 - Macromolécules obtenues par polymérisation à partir de composés contenant plusieurs groupes époxyde par molécule en utilisant des agents de durcissement ou des catalyseurs qui réagissent avec les groupes époxyde caractérisées par les agents de durcissement utilisés
79.
TOUCH PANEL, TOUCH-TYPE INPUT APPARATUS, AND CONTROL METHOD THEREFOR
Provided is a touch panel, wherein a pen or a finger can be detected, multi-touching is supported, pressing force can be detected as well, and the amount of transparent electrode to be used can be reduced as much as possible. In the touch panel (1), which is provided with a piezoelectric sheet (3) comprised of poly-L-lactic acid that has a prescribed extending axis direction (10), electrodes (21a-24a), which are formed on the piezoelectric sheet (3) and each of which are arranged in opposition to each other, do not cover the whole face of the piezoelectric sheet (3), but a plurality of sets thereof are formed so as to be distributed discretely at a plurality of places. The piezoelectric sheet (3) is put in a state of having tensile stress applied thereto in directions (11a and 11b) that do not coincide with the extending axis direction (10).
G06F 3/047 - Numériseurs, p. ex. pour des écrans ou des pavés tactiles, caractérisés par les moyens de transduction utilisant un ensemble de fils conducteurs, p. ex. des fils conducteurs croisés
G06F 3/041 - Numériseurs, p. ex. pour des écrans ou des pavés tactiles, caractérisés par les moyens de transduction
80.
TOUCH PANEL AND INPUT/OUTPUT DEVICE PROVIDED WITH THE TOUCH PANEL
Disclosed is a touch panel capable of detecting a pressing operation position and a pressing force and imparting a sound or tactile sensation to the operator, and which has a thin thickness. In order to achieve a smaller thickness dimension, the touch panel is constituted so as to provide a piezoelectric sheet (12) comprising, for example, an L-type polylactic acid sheet having an extension axis facing a predetermined direction; first and second electrodes each formed upon first and second main surfaces of the piezoelectric sheet (12), respectively; a protective film (11) attached to the first main surface of the piezoelectric sheet (12) and constituting an operating surface to which a pressing operation by an operator is to be exerted; and a substrate (14) disposed upon the second main surface of the piezoelectric sheet (12); wherein the first and/or the second electrode is made to be a segmented electrode having a plurality of electrode portions which are mutually electrically insulated. Furthermore, in order to heighten the detection accuracy of a pressing operation position, an elastomeric body (13) is disposed between the piezoelectric sheet (12) and the substrate (14).
A flame-retardant lithium secondary battery is provided that has better battery performance and higher safety than conventional batteries. The lithium secondary battery uses a positive electrode that includes a positive electrode active material of the general formula (1) below, and a nonaqueous electrolytic solution in which an ionic liquid that contains bis (fluorosulfonyl) imide anions as an anionic component is used as the solvent, LiNi x Mn y O4 (1) . In the formula (1) , x and y are values that satisfy the relations x + y = 2, and x:y = 27.5:72.5 to 22.5:77.5.
H01M 10/0568 - Matériaux liquides caracterisés par les solutés
H01M 4/505 - Emploi de substances spécifiées comme matériaux actifs, masses actives, liquides actifs d'oxydes ou d'hydroxydes inorganiques de manganèse d'oxydes ou d'hydroxydes mixtes contenant du manganèse pour insérer ou intercaler des métaux légers, p. ex. LiMn2O4 ou LiMn2OxFy
H01M 4/525 - Emploi de substances spécifiées comme matériaux actifs, masses actives, liquides actifs d'oxydes ou d'hydroxydes inorganiques de nickel, de cobalt ou de fer d'oxydes ou d'hydroxydes mixtes contenant du fer, du cobalt ou du nickel pour insérer ou intercaler des métaux légers, p. ex. LiNiO2, LiCoO2 ou LiCoOxFy
Provided is a flame-retardant lithium secondary battery, which exerts excellent battery performance and which has high safety compared to conventional batteries. Specifically, provided is a lithium secondary battery which uses a non-aqueous electrolyte solution using, as the solvent, an ionic liquid containing: bis(fluorosulfonyl)imide anion as the anionic component; and a positive electrode containing a positive electrode active material represented by general formula (1). The general formula (1) is LiNixMnyO4, wherein, in the formula (1), x and y represent a number that satisfies the following relationships: x+y=2, and x:y=27.5:72.5 to 22.5:77.5.
H01M 10/0568 - Matériaux liquides caracterisés par les solutés
H01M 4/505 - Emploi de substances spécifiées comme matériaux actifs, masses actives, liquides actifs d'oxydes ou d'hydroxydes inorganiques de manganèse d'oxydes ou d'hydroxydes mixtes contenant du manganèse pour insérer ou intercaler des métaux légers, p. ex. LiMn2O4 ou LiMn2OxFy
H01M 4/525 - Emploi de substances spécifiées comme matériaux actifs, masses actives, liquides actifs d'oxydes ou d'hydroxydes inorganiques de nickel, de cobalt ou de fer d'oxydes ou d'hydroxydes mixtes contenant du fer, du cobalt ou du nickel pour insérer ou intercaler des métaux légers, p. ex. LiNiO2, LiCoO2 ou LiCoOxFy
A composite electrode for an electricity storage device of the present invention includes: a substrate; a whisker or a fiber which is made of at least one of a metal and a metal compound and is formed on the substrate; and a coating layer which contains an active material and is formed on at least a part of a surface of the whisker or the fiber.
Disclosed is a piezoelectric sheet composed of a polylactic acid sheet and capable of exhibiting a high piezoelectricity in the thickness direction. A specific region (2) of a polylactic acid sheet (1) is heated by means of a microwave. To allow the polylactic acid sheet (1) to exhibit piezoelectricity in the thickness direction of the polylactic acid sheet (1), a high voltage is applied to the heated polylactic acid sheet (1) in the thickness direction of the polylactic acid sheet (1), and thereby the screw axes (3) of at least a part of the polylactic acid molecules are relatively aligned with the thickness direction. Then the polylactic acid sheet (1)is rapidly cooled, and thereby the polylactic acid molecules are immobilized. The same step is executed for other regions (4) of the polylactic acid sheet (1), and thereby piezoelectricity is imparted to a wide area of the polylactic acid sheet (1) in the thickness direction.
H01L 41/257 - Traitement de dispositifs ou de leurs parties constitutives afin de modifier une propriété piézo-électrique ou électrostrictive, p.ex. les caractéristiques de polarisation, de vibration ou par réglage du mode par polarisation
Disclosed is a piezoelectric polymer material which comprises a helical chiral polymer having a weight average molecular weight of 50,000 to 1000,000 and having an optical activity, and has a piezoelectric constant (d14) of 10 pC/N or more at 25˚C, a degree of crystallization of 40 to 80% as measured by an X-ray diffraction method, and a haze value of 0.5 to 30.
C08L 101/12 - Compositions contenant des composés macromoléculaires non spécifiés caractérisées par des propriétés physiques, p. ex. anisotropie, viscosité ou conductivité électrique
C08L 67/04 - Polyesters dérivés des acides hydroxycarboxyliques, p. ex. lactones
A composite electrode for an electricity storage device, which is characterized by comprising a base and a coating layer which is formed on the base and contains whiskers or fibers composed of at least one of a metal and a metal compound, and an active material formed at least partially on the surfaces of the whiskers or fibers.
H01M 4/48 - Emploi de substances spécifiées comme matériaux actifs, masses actives, liquides actifs d'oxydes ou d'hydroxydes inorganiques
H01M 4/50 - Emploi de substances spécifiées comme matériaux actifs, masses actives, liquides actifs d'oxydes ou d'hydroxydes inorganiques de manganèse
H01M 4/52 - Emploi de substances spécifiées comme matériaux actifs, masses actives, liquides actifs d'oxydes ou d'hydroxydes inorganiques de nickel, de cobalt ou de fer
A piezoelectric element comprising a piezoelectric sheet expressing a piezoelectricity by being extended, such as one made of polylactic acid, has a problem in that the piezoelectric sheet tends to tear along an extending direction. When a bimorph type piezoelectric element (31) is structured, for example, the extending axis (39) of one piezoelectric sheet (32) and the extending axis (40) of the other piezoelectric sheet (33) are directed to mutually different directions. Preferably, the one extending axis (39) and the other extending axis (40) are intersected at an angle of 90 degrees.
H01L 41/22 - Procédés ou appareils spécialement adaptés à l'assemblage, la fabrication ou au traitement de dispositifs piézo-électriques ou électrostrictifs, ou de leurs parties constitutives
PROCESS FOR PRODUCING RESIN COMPOSITION WITH PARTIAL-DISCHARGE RESISTANCE, RESIN COMPOSITION WITH PARTIAL-DISCHARGE RESISTANCE, AND INSULATING MATERIAL WITH PARTIAL-DISCHARGE RESISTANCE
A resin composition having excellent partial-discharge resistance and a low density is produced by a simple process. An organic compound is inserted between sheets of a lamellar clay mineral by an ion exchange treatment to thereby impart to the lamellar clay mineral the property of swelling in at least either of polar solvents and nonpolar solvents. The lamellar clay mineral having the swelling property imparted thereto is swelled in a swelling solvent comprising a polar solvent or nonpolar solvent. An epoxy rein is then mixed therewith, and the mixture is kneaded. The swelling solvent is removed from the resultant mixture comprising the epoxy resin, lamellar clay mineral, and swelling solvent. An epoxy resin hardener is added to and mixed with the resultant mixture comprising the epoxy resin and the lamellar clay mineral. Thus, a resin composition having partial-discharge resistance is produced. Also provided is an insulating material having partial-discharge resistance which comprises a cured object formed from the composition. The insulating material is composed of an epoxy resin having a three-dimensional network structure and inorganic nanoparticles (2) made of the lamellar clay mineral which are densely and evenly dispersed in molecular chains (1) of the resin.
The invention provides molecule-responsive gel fine particles which can change their particle sizes in response to specific molecules and a process for the production of the same. A molecule-responsive polymer gel fine particle of crosslinked structure bearing plural host molecules fixed thereto which are capable of forming inclusion compounds, wherein two or more of the host molecules can enclose atomic groups of a target molecule respectively to make crosslinkage from the target molecule and the host molecules.
B82B 1/00 - Nanostructures formées par manipulation d’atomes ou de molécules, ou d’ensembles limités d’atomes ou de molécules un à un comme des unités individuelles
90.
MEDICAL DEVICE INTENDED TO BE PLACED IN LIVING BODY
Disclosed is a medical device intended to be placed in a living body, which comprises a base body having a desired shape and a physiologically active substance release layer formed on the surface of the base body. The physiologically active substance release layer comprises a biological, physiologically active substance and a flexible biodegradable polymer. The flexible biodegradable polymer has: a flexible biodegradable polymer skeleton comprising a unit (i) derived from a hydroxy acid and a unit (ii) derived from aspartic acid; and a modification group containing a mesogenic group which is attached to a side chain of the flexible biodegradable polymer skeleton. The medical device has high biocompatibility. In the medical device, the physiologically active substance release layer is hardly detached from the base body or causes no cracking.
A61L 27/00 - Matériaux pour prothèses ou pour revêtement de prothèses
A61F 2/91 - Stents ayant une forme caractérisée par des éléments filiformesStents ayant une forme caractérisée par une structure de type filet ou de type à mailles caractérisés par une structure de type filet ou de type à mailles fabriquée à partir de feuilles perforées ou de tubes perforés, p. ex. perforés par découpe au laser ou gravés
A61F 2/915 - Stents ayant une forme caractérisée par des éléments filiformesStents ayant une forme caractérisée par une structure de type filet ou de type à mailles caractérisés par une structure de type filet ou de type à mailles fabriquée à partir de feuilles perforées ou de tubes perforés, p. ex. perforés par découpe au laser ou gravés avec des bandes présentant une structure en méandre, des bandes adjacentes étant reliées l’une à l’autre
A61L 33/00 - Traitement antithrombogénique d'articles chirurgicaux, p. ex. de sutures, cathéters, prothèses ou d'articles pour la manipulation ou le conditionnement du sangMatériaux pour un tel traitement
91.
NUCLEIC-ACID-REACTIVE GEL, METHOD FOR PRODUCTION OF THE GEL, AND USE OF THE GEL
Disclosed is a nucleic-acid-reactive gel whose volume change can be improved by properly designing the structure thereof, whose ability of recognizing a nucleic acid is controllable, which has an improved sensitivity, and which can be designed readily according to the sequence of target DNA or the like. The nucleic-acid-reactive gel comprises a polymer gel and a probe composed of two single-stranded nucleic acid molecule hybridizing with each other and immobilized in the network structure of the polymer gel, wherein the two single-stranded nucleic acid molecules in the probe are bound to each other in a reversible manner.
C12Q 1/68 - 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 acides nucléiques
C12M 1/00 - Appareillage pour l'enzymologie ou la microbiologie
G01N 33/53 - Tests immunologiquesTests faisant intervenir la formation de liaisons biospécifiquesMatériaux à cet effet
STIMULUS RESPONSIVE GEL WITH OPTICAL CHARACTERISTIC MOLECULE INTRODUCED THEREIN, EXTERNAL STIMULUS MEASURING APPARATUS MAKING USE OF THE SAME, AND METHOD OF MEASURING EXTERNAL STIMULUS
A stimulus responsive gel with optical characteristic molecule introduced therein that is capable of easily and securely converting a volume change responding to external stimulus to optical information being easy to handle in the construction of sensor system; an external stimulus measuring apparatus making use of the same; and a method of measuring external stimulus therewith. A molecule having a fluorescent chromophore or a molecule capable of absorbing visible light or ultraviolet light is introduced in a stimulus responsive gel so that the content of molecule having a fluorescent chromophore or molecule capable of absorbing visible light or ultraviolet light falls within such a range that the concentration of molecule having a fluorescent chromophore in the stimulus responsive gel with optical characteristic molecule introduced therein, or the concentration of molecule capable of absorbing visible light or ultraviolet light in the stimulus responsive gel with optical characteristic molecule introduced therein is approximately proportional to the fluorescence intensity, or visible light or ultraviolet light absorbance of the stimulus responsive gel with optical characteristic molecule introduced therein.
G01N 21/27 - CouleurPropriétés spectrales, c.-à-d. comparaison de l'effet du matériau sur la lumière pour plusieurs longueurs d'ondes ou plusieurs bandes de longueurs d'ondes différentes en utilisant la détection photo-électrique