baber/WOPTO huggingface dataset:
Patent WO-2022024337-A1 (WO)
Inventor: YASUMORI TAKAYUKI
IPC: H02K21/44
Filed: 2020-07-31
Abstract: This rotating electric machine has a stator (3) and a rotor (2) which is provided on a rotation axis (6) rotatably supported on both sides by support portions (5) and divided into a plurality of rotor cores (7). The rotating electric machine can effectively suppress the vibration of the rotor due to magnetic excitation force by satisfying γ≥ε when α>β and satisfying γ≤ε when α<β, where: γ is the axial direction width of the rotor core disposed at the end of the load (100) side of the rotation axis among the plurality of rotor cores; ε is the axial direction width of the rotor core disposed at the end of the opposite side to the load side of the rotation axis; α is the distance from the support portion on the load side to the rotor core on the load side; and β is the distance from the support portion on the opposite side to the load side to the rotor core on the opposite side to the load side.
Patent WO-2021079623-A1 (WO)
Title: Polarizer composite and optical laminate
Inventor: MATSUMOTO TOSHIKAZU
IPC: G02B5/30
Filed: 2020-09-01
Abstract: A polarizer composite that has a polarizer, a phase difference layer and a first reinforcing material that are provided on one surface side of the polarizer, and a second reinforcing material that is provided on the other surface side of the polarizer. The polarizer has a polarizing region that is no more than 15 μm thick and a non-polarizing region that is surrounded by the polarizing region as seen in plan view. The phase difference layer has a phase difference region and a non–phase difference region. The first reinforcing material has a cell region and a non-cell region. The second reinforcing material has a plurality of second cells that each have an opening end surface. The opening end surfaces are arranged to face the surface of the polarizer, and there are second cells in at least a region that corresponds to the non-polarizing region. The non-polarizing region, the non–phase difference region, and the non-cell region each include a cured product of an actinic-ray-curable resin.
Patent WO-2022054157-A1 (WO)
Inventor: OKI SHOTA
IPC: G01N27/26
Filed: 2020-09-09
Abstract: A first electrode (101) and a second electrode (102) placed on a placement surface (103a) are fixed to the placement surface (103a) with an interval therebetween by magnetic forces through the application of a magnetic field (121) to the first electrode (101) and second electrode (102). The magnetic field (121) is applied through the use of a magnetic field generation device (104). The magnetic field generation device (104) is disposed, for example, on a rear surface of a base (103), the rear surface being on the opposite side of the placement surface (103a) of the base (103). The magnetic field (121) is applied to the first electrode (101) and second electrode (102) via the base (103).
Patent WO-2022059125-A1 (WO)
Title: Nitride semiconductor ultraviolet light emitting element
Inventor: HIRANO AKIRA
IPC: H01L33/32
Filed: 2020-09-17
Abstract: This nitride semiconductor ultraviolet light emitting element is provided with a light emitting element structure unit wherein an n-type layer, an active layer and a p-type layer, each of which is composed of an AlGaN semiconductor having a wurtzite structure, are vertically stacked; the active layer has a quantum well structure that comprises one or more well layers; each semiconductor layer in the n-type layer, in the active layer and in the p-type layer is an epitaxially grown layer that has a surface which is provided with a multistage terrace that is parallel to the (0001) plane; the n-type layer has a layered region that is inclined to the upper surface of the n-type layer, while locally having a low AlN molar fraction; the p-type layer has, as the lowermost layer, an electron blocking layer, while having, as the uppermost layer, a p-type contact layer; the electron blocking layer and each semiconductor layer in the active layer have an inclined region that connects terraces adjacent to each other and is inclined to the (0001) plane, and a terrace region other than the inclined region; the AlN molar fraction in the terrace region of the electron blocking layer is from 69% to 89%; and a first Ga enriched region, in which the AlN molar fraction is locally low, is present within the inclined region of the electron blocking layer.
Patent WO-2021161572-A1 (WO)
Inventor: TABUCHI HITOSHI
IPC: A61B3/10
Filed: 2020-09-11
Abstract: Ce dispositif de mesure de liquide lacrymal comprend : une unité de réglage qui ajuste la position d'une unité d'imagerie de telle sorte que le centre d'une image avant d'un œil à inspecter est situé à une position où la distance jusqu'à une limite entre la paupière inférieure et la cornée de l'œil à inspecter est plus courte que la distance jusqu'au sommet cornéen de l'œil à inspecter ; une unité de calcul qui calcule la hauteur de liquide lacrymal sur la base d'une ou plusieurs images tomographiques de la partie d'œil antérieure de l'œil à inspecter ; et une unité d'affichage qui affiche, sur le même écran, la ou les images tomographiques, la hauteur du liquide lacrymal et la zone de liquide lacrymal.
Patent WO-2021065558-A1 (WO)
Title: Information processing device, information processing method, electrical appliance, and electrical appliance processing method
Inventor: IDA KENTARO
IPC: H04M1/00
Filed: 2020-09-18
Abstract: The present invention pertains to: an Information processing device and an information processing method whereby electrical appliances can be easily registered; and an electrical appliance and an electrical appliance processing method. The information processing device sets the location at which the electrical appliance is arranged, outputs a trigger signal, being a trigger for the electrical appliance to respond, and associates and registers the location and the electrical appliance that responded to the trigger signal. The electrical appliance detects the trigger signal from the information processing device, outputs a changed trigger signal, which is different from the trigger signal, in response to the detection of the trigger signal, and outputs a response signal being a response to the trigger signal or outputs a response request signal that requests a response using the response signal. Alternatively, the electrical appliance detects a changed trigger signal output from another electrical appliance that has detected a trigger signal from the information processing device and, in response to the detection of the changed trigger signal, outputs another changed trigger signal and outputs a response signal or a response request signal. This technology can, for example, be applied to registration of electrical appliances.
Patent WO-2021060517-A1 (WO)
Inventor: HARADA MASASHI
IPC: C07C315/00
Filed: 2020-09-25
Abstract: The present invention provides a novel method for producing a derivative of an organic substance that contains one or more groups selected from the group consisting of a sulfanyl group, a selanyl group and a sulfino group. A method for producing a derivative of an organic substance, said method comprising a process for obtaining a derivative of an organic substance that contains one or more groups selected from the group consisting of a sulfanyl group, a selanyl group and a sulfino group by reacting the organic substance with an olefin compound under acidic conditions. With respect to this method for producing a derivative of an organic substance, the olefin compound contains an ethylene structure that has at least two electron-withdrawing groups (excluding halogen atoms).
Patent WO-2021065757-A1 (WO)
Inventor: OGO YOICHI
IPC: G02B1/14
Filed: 2020-09-28
Abstract: The present invention provides an eyeglass lens which is provided with: a lens base material; a hard coat layer that is provided on the lens base material; and an antireflection layer that is provided on the hard coat layer, while being composed of a plurality of layers. With respect to this eyeglass lens, a TiO 2  sol is not contained in the hard coat layer, while at least one layer in the antireflection layer contains a compound that absorbs ultraviolet light.
Patent WO-2021079699-A1 (WO)
Title: Communication method, incoming direction estimation method, location estimation method, communication system, incoming direction estimation system, location estimation system, and receiver
Inventor: YAMADA YUKIMITSU
IPC: G01B5/04
Filed: 2020-09-29
Abstract: Provided are a communication method, an incoming direction estimation method, a location estimation method, a communication system, an incoming direction estimation system, a location estimation system, and a receiver, which can determine, on the basis of header information, whether the remaining data is required.　In the communication method, a transmitter transmits an advertisement packet having a different data length for each transmission channel, and the receiver determines the transmission channel of the advertisement packet on the basis of data length information included in the header information of the advertisement packet.
Patent WO-2021140716-A1 (WO)
Inventor: MINEMURA HIROYUKI
IPC: G02B27/02
Filed: 2020-10-08
Abstract: 導光板にプラスチックを用いつつ、ユーザが視認する画像情報の輝度を向上させる。　樹脂製の基板と、入射した光を回折する入射回折格子と、光を出射する出射回折格子と、を備え、基板の第１の面に入射回折格子が形成され、基板の第１の面と反対側の第２の面に出射回折格子が形成され、出射回折格子は一つの面に形成されている、画像表示素子である。
Patent WO-2022079863-A1 (WO)
Inventor: ISHIDA KAZUHARU
IPC: G06Q50/16
Filed: 2020-10-15
Abstract: Le problème décrit par la présente invention est de fournir un système de surveillance de bâtiment qui est capable de réaliser une surveillance sans personnel d'un bâtiment sans nécessiter la présence d'un agent et qui peut entre autres empêcher que l'intérieur du bâtiment ne soit endommagé. La solution selon l'invention porte sur un système de surveillance de bâtiment 1 qui comprend : un robot de présentation d'intérieur 3 qui est disposé à l'intérieur d'un bâtiment et qui surveille l'intérieur du bâtiment ; et un serveur de gestion 4 qui est connecté au robot de présentation d'intérieur 3 par l'intermédiaire d'une ligne de communication et qui gère le robot de présentation d'intérieur 3. Le robot de présentation d'intérieur 3 est pourvu d'une unité de notification d'anomalie 341 qui, si une anomalie qui s'est produite à l'intérieur du bâtiment est détectée, notifie l'anomalie au serveur de gestion 4 par l'intermédiaire de la ligne de communication. Le serveur de gestion 4 est pourvu d'une unité de rapport d'anomalie 411 qui signale l'anomalie à un gestionnaire lorsque le serveur de gestion 4 a été informé de l'anomalie par l'unité de notification d'anomalie 341.
Patent WO-2021131316-A1 (WO)
Title: 反射防止膜付き光学レンズの製造方法
Inventor: NAKANO YOSHIHIRO
IPC: C23C14/06
Filed: 2020-10-29
Abstract: 反射防止膜（２０）は、イオンアシスト蒸着装置（４０）を用いて、４０質量％以上のフッ化物を含有する材料で形成されているレンズ基板（１０）上に形成される。反射防止膜（２０）の第１下層は、フッ化物層である。反射防止膜（２０）の第１下層と第２下層の少なくとも下半分とを形成する間に第１下層と第２下層の少なくとも下半分とに到達するイオンの第１のエネルギー及び第１の単位時間当たりの量は相対的に小さい。
Patent WO-2021100452-A1 (WO)
Inventor: EZOE MIKA
IPC: A61B5/332
Filed: 2020-11-02
Abstract: Provided is a portable electrocardiologic device for which the usability is improved and the measurement accuracy of an electrocardiogram during everyday activity is enhanced. A portable electrocardiologic device (1) comprises: an electrode unit that detects an electrocardiogram; and a control unit that records, in a storage unit, the electrocardiogram detected by the electrode unit. The electrode unit comprises: a pair of measurement electrodes (2, 4) for measuring an electrocardiogram; and an earth electrode (3) for deriving a reference potential of a change in potential of a body. The earth electrode (3) is disposed on the distal end side with which a finger of a subject whose electrocardiogram is to be measured makes contact, and one electrode (4) of the measurement electrodes is disposed on the base end side of the finger the distal end of which is made contact with with the earth electrode (3).
Patent WO-2021090958-A1 (WO)
Title: User equipments, base stations, and methods
Inventor: YOSHIMURA TOMOKI
IPC: H04W28/04
Filed: 2020-11-06
Abstract: Terminal device comprising; MAC layer control circuitry configured to manage a first timer for a HARQ process and a second timer for the HARQ process which starts with expiry of the first timer, and reception circuitry configured to receive a first PDCCH indicating a first transmission of a HARQ-ACK feedback for a transport block for the HARQ process and a second PDCCH indicating a second transmission of a second HARQ-ACK feedback for the transport block for the HARQ process where the second transmission occurs later than the first transmission, wherein, the MAC layer control circuitry configured to start the first timer for the HARQ process at a timing of the first transmission, the MAC layer control circuitry configured to start or restart the first timer for the HARQ process at a timing of the second transmission.
Patent WO-2021100743-A1 (WO)
Inventor: MIURA DAISUKE
IPC: G10H1/34
Filed: 2020-11-18
Abstract: This sound production control device comprises: a position detection unit that detects the position of a key within a movement range from a start point position to an end point position in accordance with a performance operation, the key being displaced within the movement range; and a sound production control unit that produces a performance sound in accordance with the position of the key within a sound production range, which is part of the movement range, the sound production control unit controlling a characteristic of the performance sound in accordance with a change in the position of the key within a set range of the movement range that is closer to the start point position than the sound production range.
Patent WO-2021100802-A1 (WO)
Inventor: KONDO HARUHIKO
IPC: B60W20/15
Filed: 2020-11-19
Abstract: This vehicular control device (50) is applied to a vehicle (10) comprising: a power storage device (32); an inverter (30) electrically connected to the power storage device; a rotary electric machine (20) that has a stator winding (21) electrically connected to the inverter and a rotor (22) capable of power transmission to driving wheels (25). The vehicular control device comprises: a speed acquisition unit that acquires information pertaining to the traveling speed of a vehicle; a driving force determination unit that determines, on the basis of the information acquired by the speed acquisition unit, whether a driver of a vehicle has an intention to generate driving force of the vehicle through a drive control of the rotary electric machine; and a stopping unit that stops switching control of the inverter under the condition that the driving force determination unit determines that there was no intention to generate driving force.
Patent WO-2021112080-A1 (WO)
Title: X-ray fluorescence analyzer
Inventor: NII HAJIME
IPC: G01N23/223
Filed: 2020-12-01
Abstract: In order to provide an X-ray fluorescence analyzer in which, even when the atomic numbers of a plurality of elements included in, e.g., a liquid sample are close to each other in the same manner as those of phosphorus (P) and silicon (Si), the analyzer can be configured so that X-ray fluorescence is generated from only an element to be measured, or so that a very small amount of X-ray fluorescence from elements other than the element to be measured is generated, and the concentrations of the elements is accurately obtained, provided is an X-ray fluorescence analyzer 100 for analyzing a liquid sample that includes a first element, which is to be measured, and a second element that has a higher atomic number than the first element, wherein: the X-ray fluorescence analyzer 100 comprises an X-ray source (1) for emitting first X-rays, a secondary target (3) in which second X-rays are excited by the first X-rays, a detector (6) for detecting X-ray fluorescence excited by the second X-rays that have impinged on the liquid sample (LS), and a concentration calculator (7) that calculates the concentration of the first element in the liquid sample (SP) on the basis of the output of the detector (6); and the relationship E1 < EP < E2 is established, where E1 is the energy of an absorption end of the first element, E2 is the energy of an absorption end of the second element, and EP is the energy peak of the second X-rays.
Patent WO-2021240850-A1 (WO)
Title: Wireless power receiving device
Inventor: KAIWA Koyo
IPC: H02J7/02
Filed: 2020-12-10
Abstract: This power receiving device is provided with a power receiving resonant circuit (1), a rectifier circuit (2), a voltage conversion circuit (3), and a charging control circuit (41-44) for charging an electricity storage device (5). The charging control circuit starts charging the electricity storage device (5) when a power receiving voltage (VREC) is greater than or equal to a first power receiving voltage value, decreases the setting value of charging current to the electricity storage device (5) when a charging voltage (VLDO) is less than a specified charging voltage value, increases the setting value of charging current to the electricity storage device (5) when the power receiving voltage (VREC) is greater than or equal to a second power receiving voltage value that is higher than the specified charging voltage value, and maintains the setting value of charging current when the charging voltage (VLDO) is greater than or equal to the specified charging voltage value and the power receiving voltage (VREC) is less than the second power receiving voltage value.
Patent WO-2021117871-A1 (WO)
Inventor: KAMON MASAYUKI
IPC: B25J3/00
Filed: 2020-12-11
Abstract: This robot system (100) comprises a robot (101) installed in a work area (201), an operation appliance (102), a display device (105), and a control device (111), the robot system (100) being such that, when the robot (101) has been actuated and a predetermined type of work has been executed on a workpiece (300) on the basis of operation command information for the robot (101), the operation command information having been inputted from the operation appliance (102), the control device (111) causes the display unit (105) to display the positional relationship between the workpiece (300) and the robot (101) for a case where the positional relationship is viewed from a direction different from the direction in which an operator views the robot (101) from an operation area (202), which is a space different from the work area (201), the displaying being performed on the basis of three-dimensional model information about the workpiece (300), three-dimensional model information about the robot (101), and the operation command information.
Patent WO-2021131875-A1 (WO)
Inventor: NAMAZUE AKIRA
IPC: G02B6/44
Filed: 2020-12-15
Abstract: A cable (1) includes an outer cover (30), a cylindrical reinforcing member (M) disposed inside the outer cover (30), and a protection object (10) disposed inside the reinforcing member (M). The reinforcing member (M) is formed by rolling up a cable reinforcing sheet (20) in a width direction thereof, the cable reinforcing sheet (20) including a first metal sheet (21) and a second metal sheet (22) that are joined in an overlapped manner at a joint portion (J). The cable reinforcing sheet (20) includes a first side edge (20a) and a second side edge (20b) that extend in a longitudinal direction. A first point (21b) is a point included in the joint portion (J), located on the first side edge (20a), and located on a side of the first metal sheet (21) that is closest to the second metal sheet (22). A second point (22b) is a point included in the joint portion (J), located on the second side edge (20b), and located on a side of the second metal sheet (22) that is closest to the first metal sheet (21). The first point (21b) is closer to the first metal sheet (21) than the second point (22b) is.
Patent JP-WO2019220586-A1 (JP)
Title: 八重咲ペンタス植物、及びその育成方法
IPC: A01H1/02
Filed: 2018-05-17
Abstract: 小花にボリューム感があり、観賞価値の高い八重咲又は半八重咲のペンタス植物の作出を目的として、単因子不完全優性遺伝をする八重咲遺伝子を有するペンタス植物、その育成方法、及びペンタス品種に八重咲又は半八重咲の表現型を付与する方法を提供する。
Patent JP-WO2019187100-A1 (JP)
Title: データ作成装置、データ作成方法及びデータ作成プログラムを記憶した記憶媒体
IPC: G16B50/00
Filed: 2018-03-30
Abstract: データ容量を抑えながら、ゲノムシーケンサーによる読み取り頻度を再現できるデータを作成するデータ作成装置を提供する。 【解決手段】   データ作成装置２００は、基準要素認識部２１３と、差分認識部２１４と、データ作成部２１５とを備える。   基準要素認識部２１３は、位置の配列に含まれる基準要素を認識する（ＳＴＥＰ０１２）。   差分認識部２１４は、位置の配列の隣り合う要素間の差分を認識する（ＳＴＥＰ０１４）。   データ作成部２１５は、基準要素と要素間の差分とを含むデータを作成する（ＳＴＥＰ０１６）。
Patent JP-WO2019194303-A1 (JP)
Title: タイヤバルブ
IPC: B60C23/04
Filed: 2019-04-05
Abstract: 【課題】タイヤバルブの小型化を図る。【解決手段】本発明のタイヤバルブ１０は、筒状のバルブステム５０を備え、バルブステム５０を貫通する流路２０Ｒには、バルブコア２０が収容されている。そして、バルブステム５０の外側には、流路２０Ｒを中心に湾曲する回路基板５１が配置されている。この回路基板５１は、バルブステム５０の外側面から外側に向けて放射状に張り出す複数の張出片４５とその周りを覆うカバーゴム７０とによって、挟まれている。【選択図】図５
Patent JP-WO2019208104-A1 (JP)
Title: 打込機
IPC: B25C1/04
Filed: 2019-03-29
Abstract: 蓄圧室のシール性を向上し、かつ、大型化を抑制可能な打込機を提供する。射出部（１３）、蓄圧室（２５）、打撃部（１２）、駆動部（６３）及びハウジング（１１）を有する打込機（１０）であって、蓄圧室（２５）の少なくとも一部を形成するシリンダ（２３）と、打撃部（１２）に形成されたピストン（２６）と、が設けられ、駆動部（６３）及び線材（４４）の全部は、シリンダ（２３）の径方向で、ピストン（２６）が配置されている領域Ｃ１外であり、かつ、打撃部（１２）の作動方向で、ピストン（２６）がシリンダ（２３）に対して摺動する領域Ｃ２外に設けられている。
Patent JP-WO2019221227-A1 (JP)
Title: シールリング
IPC: F16J15/18
Filed: 2019-05-16
Abstract: 広い回転域で安定した潤滑性能を発揮できるシールリングを提供する。回転軸２とハウジング３との間の隙間を軸封するシールリング１であって、摺動面Ｓ１には、周方向に複数配置され被密封流体側に開口し外径側に閉塞し周方向に幅狭に形成される静圧溝１３が設けられている。
Patent JP-WO2021079531-A1 (JP)
Title: ルート管理制御サーバ、方法及びシステム並びにこれに用いられる第１飛行体及び第２飛行体
IPC: G08G5/00
Filed: 2019-10-26
Abstract: 本発明によるルート管理制御サーバは、複数の第１飛行体とネットワークを介して通信可能に接続されている。サーバは、地図情報、地形情報又は建造物情報の少なくともいずれかを含むロケーションデータと三次元座標に基づくルートデータとを格納する記憶手段と、前記ロケーションデータ及びルートデータを読み出す制御手段と、読み出したロケーションデータ及びルートデータを第１飛行体の夫々に送信する送信手段と、を備えている。
Patent JP-WO2019230707-A1 (JP)
Title: 口腔用組成物
IPC: A61K8/44
Filed: 2019-05-28
Abstract: 銅イオンを含有し、口腔バイオフィルム殺菌効果と共に口臭成分の発生抑制効果に優れ、口臭抑制用として好適な口腔用組成物を提供する。（Ａ）銅イオンを０．００１〜０．２質量％、（Ｂ）ノニオン性殺菌剤を０．０１〜１質量％、及び（Ｃ）アシルタウリン、アシルアミノ酸及びこれらの塩から選ばれる１種又は２種以上のアニオン性界面活性剤を０．１〜２質量％含有する口腔用組成物。更に、（Ｄ）炭素数１０以下の有機酸及びその塩から選ばれる１種又は２種以上を０．０１〜３質量％含有する上記口腔用組成物。
Patent JP-WO2019244711-A1 (JP)
Title: エンドミル
IPC: B23C5/10
Filed: 2019-06-11
Abstract: 軸線Ｏ回りにエンドミル回転方向Ｔに回転されるエンドミル本体（１）と、エンドミル本体（１）の先端部外周に形成される切屑排出溝（４）と、切屑排出溝（４）のエンドミル回転方向Ｔを向く壁面の外周側辺稜部に形成された外周刃（６）を有する切刃（５）とを備えるエンドミル。外周刃（６）は、軸線Ｏ回りの回転軌跡の軸線Ｏに沿った断面が、エンドミル本体（１）の外周側に凸となる凸曲線状をなす。凸曲線の曲率半径Ｒが、切刃（５）の外径Ｄの１／２より大きく、外径Ｄの３倍以下とされる。外周刃（６）の捩れ角βが２０°以上、外周刃（６）の径方向すくい角が−２０°以上で０°以下とされる。
Patent JP-WO2020004486-A1 (JP)
Title: オンラインサービス提供システム、アプリケーションプログラム
IPC: G09C1/00
Filed: 2019-06-26
Abstract: ユーザがアプリから振込などの手続を行おうとすると、まず、ＰＩＮコードなどによるユーザ認証が要求される。ユーザ認証に成功すると、ＩＣチップの機能制限が解除され、ＩＣチップが提供する機能を利用可能なモードとなる。アプリは、ＩＣチップの機能を利用して、手続内容が記述された手続メッセージを秘密鍵で暗号化し電子署名を生成する。この電子署名と手続メッセージが中間サーバを介してオンラインサービスのサーバへと転送される。サーバは、手続メッセージの内容に従い振込などの手続を実行する。
Patent JP-WO2020021886-A1 (JP)
Title: 生体状態検出装置および生体状態検出方法
IPC: A61B5/11
Filed: 2019-06-11
Abstract: 人（９）の生体情報を生成する生体状態検出装置（１）であって、第１波長と、第２波長の光を出射する光源と、出射された光の反射光を受光する撮像素子（３）と、光源を制御する制御部（４）と、撮影された第１画像（５１）、第２画像（５２）を撮像素子（３）から読み出し、演算する演算部（５）と、人（９）の生体情報を生成する状態推定部（６）とを備え、演算部（５）は、第１画像（５１）および第２画像（５２）に基づいて、距離像（３９）を生成する。
Patent JP-WO2020044516-A1 (JP)
Title: 光学素子
IPC: G02F1/035
Filed: 2018-08-30
Abstract: 光導波路に与えた光の位相をより良く制御する。   光学素子１は、凹部４４により隔てられた２つの凸部４２ａ、４２ｂと、凹部４４の下に配置され２つの凸部４２ａ、４２ｂを接続する接続部４６とを有し、電気光学効果を奏する第一電気光学部材４と、凹部４４内に配置された凹部部材６２を有し、電気光学効果を奏する第二電気光学部材６とを備える。さらに、第一電気光学部材４の誘電率が、第二電気光学部材６の誘電率よりも高い。しかも、第一電気光学部材４の屈折率が、第二電気光学部材６の屈折率よりも高い。なお、電極３を通じて電界が印加されている間に、伝送すべき光が凹部部材６２に与えられる。 【選択図】図１
Patent JP-WO2020202653-A1 (JP)
Title: 漏電遮断器
IPC: H01H83/02
Filed: 2019-12-13
Abstract: フラックスゲート磁気センサは、導体(５０５ａ，５０５ｂ)を囲むように配置され、導体(５０５ａ，５０５ｂ)を流れる電流により発生する磁場の大きさを計測する。位置決め機構(５０８)は、フラックスゲート磁気センサに対する導体(５０５ａ，５０５ｂ)の位置を定める。フラックスゲート磁気センサの計測値が閾値以上になった場合に、駆動機構によって開閉機構が駆動されて一対の接点が開極する。
Patent JP-WO2020054445-A1 (JP)
Title: 調光素子の製造方法
IPC: G02F1/13
Filed: 2019-08-29
Abstract: 本発明は、取出し電極部として使用する側の透明電極層を断線させることなく取出し電極部を有する調光素子を得る方法を提供する。   本発明の取出し電極部を有する調光素子の製造方法は、透明電極層同士が対向するように配置された第１の透明電極層付基材（１０）および第２の透明電極層付基材（２０）と該透明電極層付基材間に挟持された液晶調光層（３０）とを有し、厚み方向と直交する方向に延出した延出部を有する、調光フィルム（１００）を得る工程と、該延出部において、該透明電極層付基材間に剥離手段（２００）を挿入して、一方の透明電極層付基材（２０）を該調光フィルム（１００）から剥離する工程と、および、該一方の透明電極層付基材（２０）の剥離部分を外方に折り曲げて折り割る工程と、を含み、該一方の透明電極層付基材（２０）の割れ屈曲直径が、０．１ｍｍ〜５ｍｍである。