baber/WOPTO huggingface dataset:
Patent WO-2020149257-A1 (WO)
Title: 案内文生成装置、案内システム、案内文生成方法及びプログラム
Inventor: MIYAKE ASUKA
IPC: G01C21/34
Filed: 2020-01-14
Abstract: ユーザに対する案内文を生成する案内文生成装置は、出発地と、進行方向が変わる曲がり角又は／及び突き当たりと、目的地とをノードとして表現したときの、出発地から目的地までのノードと、ノードをつなぐ経路上に存在する事物を分類するための種別であり、グローバル・ブランド、万国共通のサイン・施設、日本特有のオブジェクト、英数字表記のある店舗・施設、及び、これらのいずれにも該当しない店舗・施設・オブジェクトの少なくともいずれかに分類される種別を含む地理情報と、を含むルートを生成するルート生成部と、前記生成されたルート、前記生成されたルート上の前記地理情報、及び前記地理情報の種別に紐付けられた地理情報の提示の優先順位に基づいて、前記生成されたルートの案内文を生成する案内文生成部とを含む。
Patent WO-2020158732-A1 (WO)
Title: 方向性電磁鋼板及びその製造方法
Inventor: ARAI SATOSHI
IPC: H01F1/147
Filed: 2020-01-28
Abstract: この方向性電磁鋼板は、鋼板と、任意に、前記鋼板上に形成された絶縁被膜と、を有し、８００℃で２時間保定する熱処理を行った場合に、１．７Ｔまで励磁した時の時間－磁歪波形（ｔ－λ波形）について、前記熱処理前の前記時間－磁歪波形から前記熱処理後の前記時間－磁歪波形を差し引いた差分波形のピーク値が、０．０１×１０－６以上、０．２０×１０－６以下であり、前記熱処理後の鉄損から前記熱処理前の鉄損を差し引いた差分が、０．０３Ｗ／ｋｇ以上、０．１７Ｗ／ｋｇ以下である。
Patent WO-2020195255-A1 (WO)
Title: Ion removal system
Inventor: TAKEHISA AYANE
IPC: C02F1/58
Filed: 2020-02-10
Abstract: This ion removal system is provided with: an electrolysis device for generating alkaline water and acidic water through electrolysis; a hard water flow passage for supplying hard water to the electrolysis device; a first flow passage and a second flow passage which allow the alkaline water and the acidic water generated by the electrolysis device to alternately pass therethrough; a microbubble generator which generates and supplies microbubbles to the hard water flow passage, the first flow passage, or the second flow passage, and which adsorbs and removes metal ions in water by means of the generated microbubbles; and a control unit, wherein the control unit controls the electrolysis device so as to execute a first mode in which the alkaline water passes through the first flow passage and the acidic water passes through the second flow passage, and a second mode in which the acidic water passes through the first flow passage and the alkaline water passes through the second flow passage.
Patent WO-2020175476-A1 (WO)
Title: Printed wiring board, and method for manufacturing printed wiring board
Inventor: NOGUCHI KOU
IPC: H05K3/28
Filed: 2020-02-25
Abstract: The printed wiring board according to the present invention comprises a base film having insulating properties, an electroconductive pattern including a plurality of wires arranged in parallel, and an insulation layer, the printed wiring board being such that: the insulation layer has a first region that overlaps the formation region of the electroconductive pattern in plan view, and a second region that does not overlap the formation region of the electroconductive pattern in plan view; the second region continues from the first region and has an inclined section in which the thickness gradually decreases from the base film surface; and in a thickness-direction cross section perpendicular to the boundary interface between the first region and the second region, the average value of the rate of change in thickness represented by the expression (h1 – h2)/W is 0.01-1.0, where h1 is the length of the foot of a vertical line descending from the apex of the inclined section to the base film surface, h2 is the length of the foot of a vertical line descending from the bottom of the inclined section to the base film surface, and W is the plane-direction distance of the base film between the apex and the bottom.
Patent WO-2020235187-A1 (WO)
Inventor: XU ZIQIANG
IPC: H04L12/28
Filed: 2020-03-12
Abstract: L'invention concerne un appareil de réseau (10) qui, lorsqu'il est connecté à un réseau de communication (90), diffuse une première trame de recherche d'adresse qui comprend une adresse et une priorité de l'appareil de réseau (10), et, lors de la réception d'une seconde trame de recherche d'adresse qui est diffusée par un autre appareil pendant la connexion au réseau de communication, renvoie une première trame de retour qui comprend la priorité de l'appareil de réseau (10) s'il existe un chevauchement d'adresse avec l'appareil de réseau (10).
Patent WO-2020196488-A1 (WO)
Title: Blood pressure measurement device and method therefor
Inventor: IINAGA KAZUYA
IPC: A61B5/021
Filed: 2020-03-24
Abstract: [Problem] To provide a device for measuring blood pressure by non-invasive lipid measurement. [Solution] The present invention has: an irradiation unit for irradiating periodic light onto a subject having a first layer on the surface and a second layer underneath the first layer that absorbs more light than the first layer; a light intensity detection unit disposed at a distance from the irradiation unit at which the periodic light passes through the first layer and the second layer and is detected as light that has lost periodicity, the light intensity detection unit detecting the intensity of the light that has lost periodicity emitted from the subject; and a control unit for calculating blood pressure in the subject from the intensity of the light that has lost periodicity.
Patent WO-2021106240-A1 (WO)
Title: 可食性フィルムの製造方法、フィルム製剤及び可食性フィルム
Inventor: CHIYAMA MASATERU
IPC: A61K9/70
Filed: 2020-03-25
Abstract: フィルム厚さより小さい粒子からなる可食性の粉体、所定の成分及び粉体の質量の３５％以下の質量の可食性の液体を混練して、液体を含む可塑性の固形物（１００）を生成する。固形物（１００）を型（３０）から押し出して固形物（１００）を塑性変形させ、所定の断面形状を固形物（１００）に付与する。所定の断面形状を持つ固形物（１００）を刃物（４０）で所定厚さのフィルム形状にスライスする。
Patent WO-2020196680-A1 (WO)
Title: Three-dimensional data encoding method, three-dimensional data decoding method, three-dimensional data encoding device, and three-dimensional data decoding device
Inventor: IGUCHI NORITAKA
IPC: G06T9/40
Filed: 2020-03-25
Abstract: A three-dimensional data encoding method: encodes positional information of each of a plurality of three-dimensional points on the basis of either one of a first positional information encoding method that encodes by using octree division or a second positional information encoding method that encodes without using octree division (S8021); and generates a bitstream including the positional information thus encoded of each of the plurality of three-dimensional points and a positional information flag indicating whether the encoding was based on the first positional information encoding method or the second positional information encoding method (S8023 or S8024), in which, in the generation of the bitstream (S8023 or S8024), in the case in which the encoding was based on the first positional information encoding method, a bitstream including a parameter set used for octree division is generated (S8023), and in the case in which the encoding was based on the second positional information encoding method, a bitstream not including the parameter set used for octree division is generated (S8024).
Patent WO-2020203650-A1 (WO)
Title: Semiconductor device and method for manufacturing semiconductor device
Inventor: SAWADA TATSURO
IPC: H01L21/329
Filed: 2020-03-26
Abstract: A semiconductor device 100, provided with: a semiconductor substrate 101; a first conductivity-type semiconductor layer 102 laminated on the surface of the semiconductor substrate; a trench 104 formed on the surface of the semiconductor layer; an insulating film 107a covering the bottom surface and the side surfaces of the trench; a conductor 108 filling the interior of the trench covered by the insulating film; a second conductivity-type region 102P formed in the semiconductor layer; and a metal film 109a electrically connected to the conductor, the metal film 109a forming a Schottky barrier with the surface 102a of the semiconductor layer. The second conductivity-type region is disposed below the trench, and is within the region of the trench when the semiconductor substrate is viewed in plan view.
Patent WO-2020196797-A1 (WO)
Inventor: AILINGER E ROBERT
IPC: A61B17/34
Filed: 2020-03-26
Abstract: A polymeric device including: an elongated hollow tube having an outer surface; and a spiral fin wound around the outer surface of the hollow tube; wherein the hollow tube and the spiral fin are formed of a single unitary piece through a molding process. The polymeric device can further include a longitudinal projection projecting from the outer surface of the hollow tube, the longitudinal projection having a greater thickness than other portions of the hollow tube and the longitudinal projection extending at least a portion of a longitudinal length of the hollow tube.
Patent WO-2021205598-A1 (WO)
Title: Terminal, wireless communication method, and base station
Inventor: MATSUMURA YUKI
IPC: H04W28/04
Filed: 2020-04-09
Abstract: A terminal according to one embodiment of the present disclosure comprises a control unit and a transmission unit. In the case that, in an active downlink bandwidth part (DL BWP) of a certain serving cell, a control resource set (CORESET) pool index is not provided or a CORESET pool index value of 0 is provided for at least one first CORESET, and a CORESET pool index value of 1 is provided for at least one second CORESET, and in the case that joint feedback is provided as the acknowledgement (ACK)/negative acknowledgement (NACK) feedback mode for said serving cell, the control unit assesses the downlink control information (DCI) format indexing or a physical downlink control channel (PDCCH) monitoring opportunity related to the joint feedback. The transmission unit uses a hybrid automatic repeat request (HARQ)-ACK codebook or a physical uplink control channel (PUCCH) resource, which are determined on the basis of the indexing, to transmit the HARQ-ACK. This embodiment of the present disclosure makes it possible to optimally implement HARQ-ACK feedback if using multi-panel/TRP.
Patent WO-2021214893-A1 (WO)
Inventor: TAKEDA DAIKI
IPC: H04W16/04
Filed: 2020-04-21
Abstract: A terminal has a reception unit for receiving, from a base station, signaling that allocates a resource in a first system, a control unit for specifying an invalid resource or a valid resource in a second system on the basis of the signaling, and a communication unit for performing communication in the second system.
Patent WO-2020235665-A1 (WO)
Title: Forme cristalline de bromure de sofpironium et procédé de préparation associé
Inventor: MARUBAYASHI Kazuyoshi
IPC: A61P43/00
Filed: 2020-05-22
Abstract: L'invention concerne un cocristal contenant du 1'R-diastéréomère et du 1'S-diastéréomère de bromure de sofpironium à un rapport de 1 : 3 (forme CO), un mélange de cristaux (par exemple, forme B) contenant la forme CO et une forme cristalline de 1'R-diastéréoisomère (forme MN), ainsi qu'un procédé de préparation de bromure de sofpironium, qui est approprié pour la fabrication du mélange cristallin. La forme CO et une forme cristalline de bromure de sofpironium contenant la forme CO (par exemple, forme B) ont une stabilité supérieure sans propriété hygroscopique, et par conséquent elles peuvent être utilisées de préférence en tant que matière première médicamenteuse.
Patent WO-2021234934-A1 (WO)
Title: Control device for permanent magnet synchronous motor, and electric power steering device equipped with said control device
Inventor: TSUCHIMOTO Yuya
IPC: H02P21/00
Filed: 2020-05-22
Abstract: Provided is a control device for a permanent magnet synchronous motor, the control device being able to cause a current-weakening command to follow a sharp change in rotation speed.　A control device (2) for a permanent magnet synchronous motor comprises: a reference voltage value calculation unit (3) that calculates a reference voltage value; an output voltage value calculation unit (4) that calculates an output voltage value on the basis of a voltage command; a current-weakening command calculation unit (5) that calculates a current-weakening command on the basis of the reference voltage value and the output voltage value; a voltage command calculation unit (6) that calculates a voltage command on the basis of the current-weakening command; and a power converter (7) that supplies power to a permanent magnet synchronous motor (1) on the basis of the voltage command. The current-weakening command calculation unit calculates a current-weakening command in which a high-frequency component has been amplified, on the basis of a difference between the reference voltage value and the output voltage value.
Patent WO-2020241595-A1 (WO)
Inventor: NAKAMURA AKIHIRO
IPC: H05K3/46
Filed: 2020-05-25
Abstract: The present invention relates to: a photosensitive resin composition which contains (A) a photopolymerizable compound having an ethylenically unsaturated group and an acidic substituent and (B) a photopolymerization initiator, wherein at least one component among the components contained in the photosensitive resin composition contains a dicyclopentadiene skeleton; a photosensitive resin film which uses this photosensitive resin composition; a printed wiring board; a method for producing the printed wiring board; and a semiconductor package.
Patent WO-2020241626-A1 (WO)
Inventor: TAGUCHI Riho
IPC: A01P7/02
Filed: 2020-05-26
Abstract: A compound represented by formula (I) or formula (II) (in the formulas, A represents an oxygen atom or a sulfur atom, X 1  represents a halogeno group or a substituted or unsubstituted C1-6 alkyl group, etc., m represents a number of X 1  and is any integer of 0-5, Y represents a substituted or unsubstituted C1-6 alkylene group, etc., X 2  represents a substituted or unsubstituted C1-6 alkyl group, a substituted or unsubstituted C2-6 alkenyl group, etc., X 3  represents a halogeno group, substituted or unsubstituted C1-6 alkyl group, hydroxyl group, etc., n represents a number of X 3  and is any integer of 0-4, Z q-  represents a counterion, and q represents the valence of the counterion and is 1 or 2.).
Patent WO-2021014762-A1 (WO)
Inventor: KOMURO TADASHI
IPC: F16B5/08
Filed: 2020-05-29
Abstract: ハウジング１１は、部品が収容される凹部１１ａを有する。カバー１２は、凹部を覆う。第１レーザ溶着部１７ａは、ハウジングの凹部の周囲に設けられ、カバーをハウジングに固定する。カバー１２は、第１レーザ溶着部１７ａより内側で、ハウジングの凹部の周囲の一部に対応して開口部１２ｂを有する。
Patent WO-2021250811-A1 (WO)
Title: Data processing device, data processing method, and recording medium
Inventor: TAKAMOTO MAKOTO
IPC: G06N20/00
Filed: 2020-06-10
Abstract: A data processing device (2) comprises: a calculation means (24) for calculating map information (AP) indicating a distribution of vector components having a relatively high importance from among a plurality of vector components constituting a fourth feature vector (z4) obtained by synthesizing a first feature vector (z1) and a second feature vector (z2); and a generation means (23) for generating a third feature vector (z3) using the fourth feature vector (z4) and the map information.
Patent WO-2021044697-A1 (WO)
Title: Liquid-photographing device and flocculation tank provided with said liquid-photographing device
Inventor: YOSHIZAKI KODAI
IPC: B01D21/01
Filed: 2020-06-16
Abstract: This liquid-photographing device (10) for photographing a liquid (2) comprises a pipe member (11), the upper end of which is closed and the lower end of which is open, and a photographing unit (13) capable of photographing the liquid level (12) inside the pipe member (11). The lower end of the pipe member (11) is submerged in the liquid (2) that is being photographed, the liquid level (12) inside the pipe member (11) is located below the liquid level (35) outside of the pipe member (11), and the photographing unit (13) is located above the liquid level (12) inside the pipe member (11).
Patent WO-2021260895-A1 (WO)
Inventor: HATANO KAZUHIRO
IPC: B23K26/064
Filed: 2020-06-25
Abstract: This laser machining device comprises a machining head, in which the optical path of laser light is disposed, and a cartridge inserted into the machining head. The machining head has: a pressing member that presses the cartridge; and a stopper surface that applies reaction force to the cartridge by restricting a movement of the cartridge pressed by the pressing member. The cartridge has: an optical component disposed on the optical path in a state in which the cartridge is inserted into the machining head; a first member making contact with a first surface of the optical component and the pressing member; and a second member making contact with a second surface of the optical component and the stopper surface.
Patent WO-2021006213-A1 (WO)
Inventor: AKIYOSHI KAZUSUKE
IPC: C09D7/61
Filed: 2020-07-03
Abstract: 真空装置、加熱設備や超音波設備等のめっき設備又は真空蒸着装置を必要とせずに、金属粒子層を形成させたい基材となる部品を取り外すことなく装着したままの状態で、空気中に埃が浮遊する空間の作業場であっても、基材表面に塗布した金属粒子層の表面を鏡と見間違うほどに映る金属メッキの外観と同じ外観の表面にする金属表面の鏡形成コーティング方法を提供することを課題とする。扁平状、平板状又は球形状の金属粒子を含み、かつ研磨剤を含まないコーティング組成物を、基材の表面に塗布した、又は、塗布しながら、前記基材の表面上の前記コーティング組成物に対して、バフによる塗り拡げ作業及び押圧作業を実施しながら前記バフを移動させることにより、前記基材の表面上に前記金属粒子を貼り付けて金属粒子層を形成し、表面が鏡となる金属粒子層をバフで形成する金属粒子層形成工程を備える金属表面の鏡形成コーティング方法により課題解決できる。
Patent WO-2021010308-A1 (WO)
Inventor: KAWAI YOSHIO
IPC: H05K5/02
Filed: 2020-07-10
Abstract: L'invention concerne un dispositif de commande électronique avec lequel il est possible de réduire ou d'éliminer l'apparition d'une défaillance d'un composant électronique en raison de l'électricité statique. Un dispositif de commande électronique 100 est pourvu : d'un substrat 10; un composant électronique 1 monté sur le substrat 10; un boîtier isolant 20 contenant le substrat 10; un couvercle électriquement conducteur 30 couvrant le boîtier isolant 20; une base électriquement conductrice 40 retenant le boîtier isolant 20; et un dispositif de fixation électriquement conducteur 21 fixant le boîtier isolant 20 sur la base électriquement conductrice 40. Une distance L1 entre le couvercle électriquement conducteur 30 et le dispositif de fixation électriquement conducteur 21 est inférieure ou égale à une distance L2 entre le couvercle électriquement conducteur 30 et une borne électriquement conductrice 1a du composant électronique 1.
Patent WO-2021029203-A1 (WO)
Title: 周辺映像生成装置、周辺映像生成方法、およびプログラム
Inventor: KOGUCHI TAKAHIRO
IPC: H04N7/18
Filed: 2020-07-22
Abstract: 周辺映像生成装置（１）は、複数のカメラ（２０）にて撮影した周辺映像データを入力する映像入力部（１０）と、周辺映像データを合成して所定の視点から見た合成映像を生成する映像合成部（１２）と、周辺映像データに基づいて周辺にある物体の立体形状を推定する立体形状推定部（１３）と、立体形状の推定結果を用いて、合成映像において所定の視点から見えない遮蔽領域を推定する遮蔽領域推定部（１４）と、深層学習を用いて遮蔽領域の映像を推論する推論部（１５）と、推論部（１５）にて推論された映像を合成映像の遮蔽領域に重畳する映像重畳部（１６）とを備える。
Patent WO-2022038650-A1 (WO)
Title: Rotating electric machine device and electric power steering device
Inventor: MOTOISHI NAOHIRO
IPC: H02K3/50
Filed: 2020-08-17
Abstract: The purpose of the present invention is to reduce the sizes of a rotating electric machine device (100) and an electric power steering device (150) in such a way that the rotating electric machine device (100) eliminates the need for providing an added projection portion when assembling a control board (14) to a bus bar holder (61) holding a bus bar (38) and thereby achieves reduction in the size of the bus bar holder (61). A first projection portion (611) of the bus bar holder (61) is provided with: a columnar portion (611a); a plurality of first ribs (611c) provided on the outer circumferential surface of the columnar portion (611a), in parallel with the central axis, mutually at intervals in the circumferential direction; and a plurality of second ribs (611b). The first ribs (611c) make contact with the inner circumferential surface of a first through-hole (143) of the control board (14), and the second ribs (611b) make contact with the inner circumferential surface of a second through-hole (381) of the bus bar (38).
Patent WO-2021220526-A1 (WO)
Title: シャント抵抗器、シャント抵抗器の製造方法、および電流検出装置
Inventor: KAMEKO KENJI
IPC: H01C17/00
Filed: 2020-08-26
Abstract: 本発明は、シャント抵抗器およびシャント抵抗器の製造方法に関する。また、本発明は、シャント抵抗器を備えた電流検出装置に関する。シャント抵抗器（１）は、抵抗体（５）と、第１方向における抵抗体（５）の両端（５ａ，５ｂ）に接続された一対の電極（６，７）と、を備え、シャント抵抗器（１）は、第１方向に平行な面である、シャント抵抗器（１）の側面（１ａ）に形成された突出部（１１）と、側面（１ａ）の反対側の面であるシャント抵抗器（１）の側面（１ｂ）に形成され、かつ突出部（１１）と同じ方向に延びる凹部（１２）と、を有し、突出部（１１）は、抵抗体（５）の一部および一対の電極（６，７）の一部を有し、凹部（１２）は、第１方向に平行な抵抗体（５）の側面（５ｄ）を有している。
Patent WO-2021065365-A1 (WO)
Inventor: HASHIMOTO HIROKAZU
IPC: H05K9/00
Filed: 2020-09-08
Abstract: The present invention provides a radio wave absorber which is capable of contributing to improvement of the recognition accuracy of a radar. A radio wave absorber which contains a magnetic powder and a binder, wherein the magnetic powder is composed of a hexagonal ferrite powder that has a ratio of the saturation magnetization σs to the half-value width β of the diffraction peak of the (107) plane as determined by X-ray diffraction analysis, namely σs/β of 240 emu∙g -1 ∙degree -1  or more. A radio wave absorbing composition which contains a magnetic powder and a binder, wherein the magnetic powder is composed of a hexagonal ferrite powder that has a ratio of the saturation magnetization σs to the half-value width β of the diffraction peak of the (107) plane as determined by X-ray diffraction analysis, namely σs/β of 240 emu∙g -1 ∙degree -1  or more.
Patent WO-2021060156-A1 (WO)
Inventor: HARADA TOMOHIRO
IPC: G01B17/02
Filed: 2020-09-17
Abstract: A tube wall thickness measuring device includes an ultrasonic probe having a cylindrical part, a fixing part that fixes the cylindrical part, a movable moving part, and at least three expansion/contraction mechanisms connected to the fixing part and the moving part, and an urging member that connects the fixing part and the moving part. An expansion/contraction mechanism includes parallel leg parts on which wheels are arranged, rotatable first links and second links that connect the parallel leg parts and the fixing part, and a rotatable third link that connects the second link and the moving part. Where the urging member extends and the moving part separates from the fixing part, all parallel leg parts approach the cylindrical part. Where the urging member contracts and the moving part approaches the fixing part, all parallel leg parts separate from the cylindrical part.
Patent WO-2021065641-A1 (WO)
Inventor: NAITO TAKASHI
IPC: G06Q50/04
Filed: 2020-09-23
Abstract: When operating a production site, it is preferable to be aware of the degree to which a production plan is improved as a result of performance improvements being reflected in a model which is used to generate the production plan. Provided is a system including a planning section that generates a production plan for controlling a production site during a target interval, using a planning model that has been updated to a newest state; a base planning section that generates a base plan to serve as a base of the production plan, using an unupdated planning model; and a tracking section that tracks improvement in the production plan caused by the update of the planning model, based on the production plan and the base plan.
Patent WO-2021079959-A1 (WO)
Title: Method and system for monitoring machining state of work machine
Inventor: KOMAI YASUHIRO
IPC: G05B19/18
Filed: 2020-10-15
Abstract: A method for monitoring the machining state of a work machine includes: a step for detecting, over time, machining vibrations during rotation caused by a rotating tool; a step for acquiring machining frequencies by sequentially analyzing the detected machining vibrations by Fourier series expansion; a step for sorting the machining frequencies into an idling frequency, a fundamental wave, a high frequency, a residual frequency, or a chatter frequency at which regenerative chattering occurs; a step for setting different display colors for the frequencies, respectively; and a step for displaying the strength of the machining vibrations detected over time, in a color-coded integrated display window in a color-coded manner with the display colors corresponding to the machining frequencies acquired from the machining vibrations, respectively, and monitoring the machining state of the workpiece.
Patent WO-2021124691-A1 (WO)
Title: 高周波モジュール及び通信装置
Inventor: KITA TERUMICHI
IPC: H01L25/18
Filed: 2020-10-28
Abstract: インダクタ間の結合を抑制しつつ基板のレイアウト面積を確保する。高周波モジュール（１）は、実装基板（９）と、第１インダクタ（Ｌ１）と、第２インダクタ（Ｌ２）と、少なくとも１つの高周波部品（２）と、シールド層（１０３）と、導電部材（２０）と、を備える。実装基板（９）は、主面を有する。第１インダクタ（Ｌ１）は、実装基板（９）の主面側に配置されている。第２インダクタ（Ｌ２）は、実装基板（９）の主面側に配置されている。高周波部品（２）は、実装基板（９）の主面側で、かつ第１インダクタ（Ｌ１）と第２インダクタ（Ｌ２）との間に配置されている。シールド層（１０３）は、グランドに接続されている。導電部材（２０）は、高周波部品（２）とシールド層（１０３）とを接続する。導電部材（２０）は、高周波部品（２）におけるシールド層（１０３）と対向する主面に接続されている。
Patent WO-2021106669-A1 (WO)
Title: 皮膚刺激装置および皮膚刺激方法
Inventor: SOGABE ATSUSHI
IPC: H02N11/00
Filed: 2020-11-17
Abstract: 皮膚に機械刺激を与える皮膚刺激装置であって、誘電体、前記誘電体に設けられた第１の電極および第２の電極を備え、前記第１の電極および前記第２の電極に印加された駆動電圧に応じて変位するアクチュエータ素子と、前記皮膚に装着可能であって、前記アクチュエータ素子が設けられるとともに伸縮自在な膜状の基材とを備え、複数の前記アクチュエータ素子は前記基材の表面に沿って縦列接続された素子アレイを形成していることを備える。