baber/WOPTO huggingface dataset:
Patent WO-2020262072-A1 (WO)
Inventor: YAMAMOTO MASAHIRO
IPC: G01S7/481
Filed: 2020-06-15
Abstract: Dans un mode de réalisation de la présente invention, un dispositif de chauffage (9) est disposé sur une fenêtre de transmission (200) et chauffe la fenêtre de transmission. Des substrats de côté onde réfléchissante (25, 33) sont disposés dans un espace sur un côté où les ondes réfléchies sont détectées, parmi un espace (103a) sur un côté où les ondes de transmission sont rayonnées et un espace (103b) sur un côté où des ondes réfléchies sont détectées, les espaces étant formés par division d'un espace côté fenêtre de transmission à l'intérieur d'un boîtier (100) en deux parties, et les substrats étant agencés de telle sorte que des parties d'extrémité de ceux-ci entrent en contact avec la fenêtre de transmission. Des capteurs de température (26, 32) détectent la température du dispositif de chauffage. Les capteurs de température sont également installés sur le côté de la fenêtre de transmission des substrats de côté onde réfléchissante.
Patent WO-2021002254-A1 (WO)
Inventor: HIMENO AKIRA
IPC: G02B6/12
Filed: 2020-06-24
Abstract: Provided is an optical multiplexer that is reduced in size and whereby all lights are multiplex-outputted at an optical power that is 80% or more of the total output optical power from a single waveguide.　An optical multiplexer (200) in which a plurality of lights (201, 202, 203) having different wavelengths are inputted from respective waveguides (204, 205, 206), and the plurality of lights are combined using two or more directional couplers (210, 211) and multiplex-outputted from a single waveguide, all of the plurality of lights having different wavelengths being multiplex-outputted from a single waveguide at an optical power that is 80% or more of the total output optical power of the lights.
Patent WO-2021059634-A1 (WO)
Inventor: YAMAGUCHI KATSUHIRO
IPC: A61L9/00
Filed: 2020-06-25
Abstract: 効率よく空気を光触媒に接触させられる空気清浄機を提供する。本発明の一態様に係る空気清浄機は、光源と、筒状に形成されるメッシュ状の担持体及び前記担持体の表面に担持される光触媒を有し、前記光源の外側に間隔を空けて配置される触媒部材と、前記触媒部材のさらに外側に間隔を空けて配置され、前記光源から発せられて前記触媒部材を通過した光を反射する反射筒と、前記反射筒と略同軸に回転するインペラ、及び前記反射筒の一端に接続される吸込口が形成されたハウジングを有する遠心送風機と、を備える。
Patent WO-2021019997-A1 (WO)
Inventor: KOBAYASHI TAKAHIRO
IPC: H04B10/80
Filed: 2020-06-29
Abstract: In order to improve optical power feeding efficiency, this optical fiber power feeding system is provided with: a power feeding device 110 including a semiconductor laser 111 that performs laser oscillation by electric power and outputs power feeding light 112; a power receiving device 310 including a photoelectric conversion element 311 that converts the power feeding light into electric power; an extension unit 360 that extends the wavelength of the power feeding light; a first optical fiber cable 280A for transmitting the power feeding light from the power feeding device to the extension unit; and a second optical fiber cable 290A for transmitting the power feeding light from the extension unit to the power receiving device. On the basis of the loss – transmission distance characteristic of a laser wavelength λ1 before the extension by the extension unit and the loss – transmission distance characteristic of a laser wavelength λ3 after the extension by the extension unit, the first optical fiber cable is configured to have a length less than or equal to a transmission distance L2 at which a loss of the laser wavelength before the extension becomes equal to a loss of the laser wavelength after the extension.
Patent WO-2021014898-A1 (WO)
Title: Proposal evaluation system, proposal evaluation device, and proposal evaluation method
Inventor: CHINO HITOSHI
IPC: G06Q10/10
Filed: 2020-06-30
Abstract: The present invention addresses at least the problem of the matter of a discussion becoming personal and the problem of the difficulty in evaluating a proposal, among the three problems of the matter of a discussion becoming personal, the difficulty in maintaining a healthy framework of a discussion, and the difficulty in evaluating a proposal, when a proposal-based discussion is carried out online. In the present invention a proposal evaluation device 5, which communicates with client terminals 1A and 1B via a communication network 3 and authenticates the user of each client terminal, is provided with a proposal assistance means 500 and an evaluation assistance means 520. The proposal assistance means 500 prompts an authenticated user to submit a well-formed proposal that includes, as constituent elements, a belief or a fact, a policy, and a relationship between the belief or fact and the policy. The evaluation assistance means 520 prompts an authenticated user to vote for the purpose of evaluating each constituent element of a well-formed proposal that has been submitted.
Patent WO-2022009427-A1 (WO)
Inventor: MATSUMURA YUKI
IPC: H04W52/14
Filed: 2020-07-10
Abstract: 本開示の一態様に係る端末は、電力管理最大電力低減（ＰＭＰＲ）と、前記ＰＭＰＲの適用タイミングを示す第１の値とを含む、第１の媒体アクセス制御－制御要素（ＭＡＣ　ＣＥ）を送信する送信部と、前記ＰＭＰＲに基づいて、上りリンク（ＵＬ）信号の送信を制御する制御部と、を有することを特徴とする。本開示の一態様によれば、適用されるＰＭＰＲを明確にすることができる。
Patent WO-2021015293-A1 (WO)
Title: Method and system for chrominance-based face liveness detection
Inventor: LEVINSKI KONSTANTIN
IPC: G06T7/00
Filed: 2020-07-17
Abstract: Methods, systems and computer readable medium for liveness detection authentication of a facial image are provided. The method includes acquiring a first image of the facial image illuminated with a first color, acquiring a second image of the facial image illuminated with a second color, and determining if the facial image is consistent with a three-dimensional (3D) structure in response to a combination of the first and second images. The method further includes authenticating the facial image if the facial image is consistent with a 3D structure and the facial image matches a face of user to be authenticated.
Patent WO-2022024223-A1 (WO)
Inventor: OMIYA RIKU
IPC: H04B7/0413
Filed: 2020-07-28
Abstract: This reflecting direction control method is characterized by including: an incoming direction estimating step for estimating an incoming direction of radio waves transmitted by a wireless terminal to one or more reflecting units comprising a plurality of reflecting elements, the phase characteristics of which can be dynamically changed when reflecting the radio waves; a phase control step for controlling the phases of the radio waves reflected by the plurality of reflecting elements, so that the reflecting units are made to reflect, in a predetermined direction, the radio waves transmitted from the estimated incoming direction ; and a switching step for switching between an antenna mode in which the reflecting units are made to receive the radio waves for estimating the incoming direction, and a reflecting mode in which the reflecting units are made to reflect the radio waves.
Patent WO-2021059746-A1 (WO)
Title: Line-of-sight data processing device, evaluation device, line-of-sight data processing method, evaluation method, line-of-sight data processing program, and evaluation program
Inventor: SHUDO KATSUYUKI
IPC: A61B3/113
Filed: 2020-07-31
Abstract: This light-of-sight data processing device is provided with: an inflection point detection unit which detects an inflection point of the trajectory of a line of sight on the basis of line-of-sight data obtained by detecting the line-of-sight of a subject for a prescribed period; a start point determination unit which, when the inflection point is detected, determines whether the line of sight moves by equal to or greater than a first movement amount within a first time between the inflection point and the start point at which the movement starts towards the inflection point; an end point determination unit which, when the inflection point is detected, determines whether the line of sight moves by equal to or greater than a second movement amount within a second time between the inflection point and an end point at which the movement ends from the inflection point; and an abnormal data detection unit which detects abnormal data in the line-of-sight data on the basis of the determination results from the start point determination unit and the end point determination unit.
Patent WO-2021054085-A1 (WO)
Inventor: ABURATANI YASUSHI
IPC: F16J15/00
Filed: 2020-08-28
Abstract: 判定システム（１０００）は、フランジの締結に用いられた使用済みのガスケット（２３）の撮像画像を取得する撮像手段（２０）と、撮像画像に基づいて、ガスケット（２３）を介して一対のフランジを締結した際にガスケット（２３）に形成される、ガスケット（２３）とフランジとの接触痕を解析する解析手段（１０）とを備える。解析手段（１０）は、撮像画像において、第１ラインおよび第２ラインで囲まれた、接触痕を示す接触痕領域を検出する検出手段（２０２）と、第１ラインと第２ラインとの間の距離を算出する距離算出手段（２０４）と、距離に少なくとも基づいて、ガスケット（２３）を介した一対のフランジの締結状態の適否を判定する状態判定手段（２１２）とを含む。
Patent WO-2022054273-A1 (WO)
Inventor: NAMII YASUSHI
IPC: G02B13/14
Filed: 2020-09-14
Abstract: The present invention provides an objective optical system which allows sufficient brightness in a near-infrared optical image, high color reproducibility in a white optical image, and little deviation between the position of the near-infrared optical image and the position of the white optical image.　This objective optical system has a predetermined lens disposed in the vicinity of a pupil of the objective optical system. The predetermined lens has a first refraction region including an optical axis, and a second refraction region located outside the first refraction region. The refractive power of the second refraction region is larger than the refractive power of the first refraction region. A light flux that arrives at an image surface includes a first light flux and a second light flux, the first light flux is transmitted through the first refraction region, and includes a light flux of white light and/or a light flux of near-infrared light, and the second light flux is transmitted through the second refraction region, and includes only the light flux of near-infrared light.
Patent WO-2022059160-A1 (WO)
Title: Noise canceling device and electrical device comprising said noise canceling device
Inventor: MURAKAMI SATOSHI
IPC: H03H7/09
Filed: 2020-09-18
Abstract: This noise canceling device (4) comprises noise canceling circuits (4P, 4N) for electrical wires (21P, 21N) on the positive electrode side and the negative electrode side, respectively. Each noise canceling circuit (4P, 4N) comprises: first windings (41P, 41N) serially inserted in the electrical wires (21P, 21N); second windings (42P, 42N) and third windings (43P, 43N) connected respectively to a first end (A) and a second end (B) of the first windings (41P, 41N); and common cores (40P, 40N). The first windings (41P, 41N) and the third windings (43P, 43N) are inversely coupled to each other. The second windings (42P, 42N) and the third windings (43P, 43N) are inversely joined to each other, and the terminals that are not connected to the first windings (41P, 41N) are connected to each other at winding connection points (C, G), and the winding connection points (C, G) are grounded.
Patent WO-2021060274-A1 (WO)
Inventor: KURODA RYO
IPC: B21D37/08
Filed: 2020-09-23
Abstract: プレス成形品（１００）の製造方法は、第一縁部及び第二縁部を有する板状の被加工材から、基板部、第一立上部及び第一帯部を形成する第一工程と、第二縁部を含む帯状の第一範囲を両側から第一上型及び第一下型で挟み込み、第一範囲と隣接した第二範囲を両側から第二上型及び第二下型で挟み込み、第二上型及び第二下型に対して第一上型及び第一下型を相対移動させて第二立上部を形成する第二工程とを備え、第二工程では、第二立上部のうち縦稜線（１０８）と接続される部分をせん断変形させる。
Patent WO-2021065625-A1 (WO)
Inventor: SHIMIZU YASUTOMO
IPC: C08G18/00
Filed: 2020-09-23
Abstract: Provided is a production method for microballoons that: comprise polyurethane (urea) prepared using an interfacial polyaddition reaction method in a W/O emulsion; and have excellent dispersibility. Specifically, provided is a microballoon production method that is characterized by: forming a microballoon dispersion comprising polyurethane (urea), by using an interfacial polyaddition reaction method in a W/O emulsion; then treating same using a solution including a monofunctional active hydrogen compound containing only one active hydrogen group selected from amino groups and hydroxyl groups.
Patent WO-2021065640-A1 (WO)
Title: System, method, and program
Inventor: NAITO TAKASHI
IPC: G06Q50/04
Filed: 2020-09-23
Abstract: It is rare for the operation of the production site to proceed according to the initially formulated plan, and many deviations occur between the actual operation and the plan. Accordingly, the performance of the production site is preferably analyzed while considering these deviations. 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; a retrospective planning section that generates a retrospective plan, which is a production plan that retrospectively reflects at least one of unplanned events that occurred after generation of the production plan, using the planning model; and an analyzing section that analyzes production performance of the production site during the target interval, based on the production plan and the retrospective plan.
Patent WO-2021070910-A1 (WO)
Title: Nitride semiconductor structure, nitride semiconductor device, and method for manufacturing same
Inventor: TAKIZAWA TOSHIYUKI
IPC: H01S5/30
Filed: 2020-10-08
Abstract: The present invention achieves a configuration comprising a single crystal Group II-IV nitride semiconductor part on a single crystal Group III nitride semiconductor part. A nitride semiconductor structure (1) comprises a Group III nitride semiconductor part (3) and a Group II-IV nitride semiconductor part (4). The Group III nitride semiconductor part (3) is a single crystal. The Group III nitride semiconductor part (3) has a predetermined crystal plane. The Group II-IV nitride semiconductor part (4) is provided on the predetermined crystal plane of the Group III nitride semiconductor part (3). The Group II-IV nitride semiconductor part (4) is a single crystal. The Group II-IV nitride semiconductor part (4) includes a Group II element and a Group IV element. The Group II-IV nitride semiconductor part (4) forms a heterojunction with the Group III nitride semiconductor part (3). The predetermined crystal plane is a crystal plane other than the (0001) plane.
Patent WO-2022079897-A1 (WO)
Title: Inhalation device, method, and program
Inventor: FUJIKI TAKASHI
IPC: A24F40/57
Filed: 2020-10-16
Abstract: The present invention provides an inhalation device with which it is possible to improve usability and promote users' safety and satisfaction with the inhalation device. An inhalation device according to the present invention is provided with a first member and a second member which is configured to be capable of being attached to and detached from the first member. This inhalation device includes: an active functional part which is provided to the first member; a passive functional part which is provided to the second member and which is capable of changing the state thereof according to the working of the active functional part; a sensor part which is provided to the first member and which detects a changed state of the passive functional part; and a control part which, on the basis of the detected state, determines whether the second member has been attached to the first member.
Patent WO-2022107257-A1 (WO)
Title: コンテナ検査装置およびコンテナ検査方法
Inventor: AMAMI TAKAYUKI
IPC: G01N21/88
Filed: 2020-11-18
Abstract: コンテナ検査装置（１）は、複数の３次元点群計測部（２）と、３次元点群統合部（１１）と、表面データ取得部（１２）と、損傷検出部（１３）とを備える。複数の３次元点群計測部（２）は、コンテナの表面のうち互いに異なる領域の３次元形状を計測する。３次元点群統合部（１１）は、複数の３次元点群計測部（２）から出力される複数の領域データで示される複数の領域の３次元点群を統合して表面を３次元点群で表す３次元点群データを生成する。表面データ取得部（１２）は、表面の３次元形状を示す３次元コンピュータ支援設計データを取得する。損傷検出部（１３）は、３次元点群統合部（１１）によって生成された３次元点群データで示される３次元点群と表面データ取得部（１２）で取得された３次元コンピュータ支援設計データで示される３次元形状とを比較し、比較した結果に基づいて、表面の損傷を検出する。
Patent WO-2021111927-A1 (WO)
Title: Substrate liquid-treatment device
Inventor: TAKEGUCHI HIROFUMI
IPC: B05C11/10
Filed: 2020-11-24
Abstract: A substrate liquid-treatment device (16) according to an embodiment of the present invention comprises a cup (30), a plurality of nozzle circulation systems (40), a second nozzle (61), and a housing part (70). The cup (30) surrounds the periphery of a substrate. The plurality of nozzle circulation systems (40) each include a first nozzle (41), a liquid-receiving tank (42) which is positioned outside the cup (30) and which receives a treatment liquid discharged from the first nozzle (41), and a circulation part (43) for returning the treatment liquid received by the liquid-receiving tank (42) to the first nozzle (41). The second nozzle (61) is a nozzle that is not part of the nozzle circulation systems (40). The housing part (70) accommodates the cup (30), the plurality of first nozzles (41) and the plurality of liquid-receiving tanks (42) of the plurality of nozzle circulation systems (40), and the second nozzle (61). The second nozzle (61) is positioned between the cup (30) and a first side wall (71b) of the housing part (70), and the plurality of first nozzles (41) are positioned between the cup (30) and a second side wall (71a) which is different from the first side wall (71b) of the housing part (70).
Patent WO-2021106879-A1 (WO)
Inventor: YAMAGUCHI TORU
IPC: C08K3/34
Filed: 2020-11-24
Abstract: A polyphenylene ether resin composition which is characterized by containing (A) a polyphenylene ether, (B) a styrene-based thermoplastic elastomer, (C) a flame retardant and (D) a kaolin clay, and which is also characterized in that: relative to a total of 100% by mass of the components (A), (B), (C) and (D), the content of the component (A) is from 25% by mass to 84% by mass, the content of the component (B) is from 1% by mass to 20% by mass, the content of the component (C) is from 4% by mass to 25% by mass, and the content of the component (D) is from 11% by mass to 30% by mass; and the component (C) contains from 0% by mass to 97% by mass of (C-1) an organic phosphorus flame retardant that has a 10% mass loss temperature within the range of from 380°C to 430°C as measured by the measurement method described below and from 100% by mass to 3% by mass of (C-2) an organic phosphorus flame retardant that has a 10% mass loss temperature within the range of from 330°C to 360°C as measured by the measurement method described below in 100% by mass of the component (C). [Method for measuring the 10% mass loss temperatures of the component (C-1) and the component (C-2)]
About 10 mg of each of the component (C-1) and the component (C-2) is weighted, and heated from 30°C to 800°C at a heating rate of 10°C/min in a nitrogen atmosphere by means of a TGA measurement device, thereby obtaining a heating loss curve from which the 10% mass loss temperature is calculated.
Patent WO-2021161640-A1 (WO)
Inventor: NAGAKI KAZUKI
IPC: H02K5/173
Filed: 2020-12-10
Abstract: The present invention relates to a hoisting machine, and particularly to a hoisting machine used in an elevator. The purpose of the present invention is to provide a hoisting machine in which oil can be kept away from a brake disc irrespective of installation orientation. A hoisting machine (1) comprises a shaft (22) which is positioned along a center shaft and which rotates a sheave (20), a brake disc (31) fixed to the sheave (20), a bearing (41) for rotatably supporting the shaft (22) on one axial side of the sheave (20), a pedestal member (60) for covering the radial outside of the bearing (41) over the entire circumferential periphery thereof, and a lid member (70) which is fixed to the other axial side of the pedestal member (60) and which covers the other axial side of the bearing (41), the lid member (70) having an oil guiding part (90) for guiding oil, which leaks from the other axial side of the bearing (41), in the direction away from the brake disc (31).
Patent WO-2021153057-A1 (WO)
Title: Three-dimensional shape measurement device, three-dimensional shape measurement method, and program
Inventor: FUJII SHIMPEI
IPC: G01B11/25
Filed: 2020-12-15
Abstract: This three-dimensional shape measurement device comprises: a projection means which projects, to an object to be measured, pattern light from a plurality of directions in which angles around a vertical axis with respect to the subject to be measured are different; an image-capturing means which captures an image of the subject to be measured; and a measurement means which measures a three-dimensional shape of the subject to be measured on the basis of the image captured by the image-capturing means, wherein the image-capturing means acquires a plurality of pattern-projected images which are a plurality of images obtained by projecting the pattern light from the plurality of directions, and in which reflection modes such as the intensity of the pattern light are different at a portion inclined within the subject to be measured, and the measurement means measures the direction of the inclination on the basis of the differences between the images with a prescribed feature amount at each pixel forming the plurality of pattern-projected images.
Patent WO-2021260975-A1 (WO)
Title: パレット及びパレット搬送システム
Inventor: TOMOYAMA SHINICHI
IPC: B65G47/88
Filed: 2020-12-18
Abstract: 搬送方向の前後に他のパレットが連なって位置していても減速させることができるパレット及びパレット搬送システムを提供する。 パレット７は、搬送物Ｍを載置可能な載置台を有し、コンベア２で搬送されるパレットである。このパレット７は、パレット７を減速させる減速装置３が接触する接触部７ｂと、減速装置３が挿入される挿入部７ｅと、を有する。挿入部７ｅは、接触部７ｂの搬送方向前端部または載置台を有するパレット本体部７ａの搬送方向後端部の少なくとも一方に位置する。
Patent WO-2021132210-A1 (WO)
Inventor: KOBAYASHI KAZUYOSHI
IPC: B01D24/02
Filed: 2020-12-22
Abstract: [Problem] To provide a loading-type multi-stage filtration device capable of improving, with high efficiency, water quality to the level of beverage applications by ensuring sufficient contact time with filtration sand in a space-saving manner. [Solution] A loading-type multi-stage filtration device 100 comprises: a first filtration tank 20 into which rainwater stored in a rainwater tank 10 enters; a second filtration tank 30 that is connected to the lower part of the first filtration tank such that the first filtration tank is stacked thereon; a fresh-water tank 70 that stores purified rainwater filtered by at least the first and second filtration tanks; and a control water tank 80 that receives rainwater from the rainwater tank and that is connected to the fresh-water tank to enable adjustment of the storage capacities of the rainwater tank and the fresh-water tank.
Patent WO-2022137333-A1 (WO)
Inventor: TANAKA YASUNARI
IPC: H04B10/27
Filed: 2020-12-22
Abstract: One aspect of the present invention is an optical communication device provided with: a detection unit which connects to a user device and detects light output from the connected user device; a connection unit which connects the user device and a control transceiver, when the detection unit detects light; an acquisition unit which acquires communication destination information indicating a communication destination to which the user device requests a connection, via the control transceiver; an allocation unit which allocates a wavelength to the user device, in accordance with the communication destination information acquired by the acquisition unit; and a notification unit which notifies the user device of wavelength information indicating the wavelength allocated by the allocation unit, via the control transceiver.
Patent JP-WO2019160086-A1 (JP)
Title: 半導体装置
IPC: H01L29/12
Filed: 2019-02-15
Abstract: 半導体装置の特性を向上させる。ｐ型カラム領域ＰＣとｎ型カラム領域ＮＣとが周期的に配置されたスーパージャンクション構造体を有する半導体装置を次のように構成する。この半導体装置は、活性領域ＡＣと、活性領域ＡＣの周囲を取り囲む終端領域ＴＲと、終端領域ＴＲの周囲を取り囲むチャネルストッパ領域ＣＳとを有する。そして、四辺形の半導体チップを画定するように設けられ、Ｙ方向に平行する複数の第１チップ端部（ＳＬ１部、ＳＬ２部）において、少なくともｐ型カラム領域ＰＣとｎ型カラム領域ＮＣの側面は、ｎ型カラム領域ＮＣよりも不純物濃度が高い、ｎ型のチャネルストッパ領域ＣＳで覆われている。このように、スーパージャンクション構造体の側面をチャネルストッパ領域ＣＳで覆うことにより、ｐ型カラム領域ＰＣの端部に生じるボイドを切り離すことができ、半導体装置の特性を向上させることができる。
Patent JP-WO2019171516-A1 (JP)
Title: 垂直多関節ロボットの慣性パラメータ同定システム及び慣性パラメータ同定方法並びに垂直多関節ロボットの制御装置及び制御方法
IPC: B25J13/08
Filed: 2018-03-07
Abstract: 垂直多関節ロボット（１１）の手首部（２１）に交換可能に取り付けたエンドエフェクタ（２３）を慣性パラメータの同定対象とする。エンドエフェクタを重力トルクが０となる関節角度を含む所定区間で往復旋回動作させる制御部（４１）と、前記往復旋回動作中に関節角度を計測して算出する関節角度算出部（４２）と、前記往復旋回動作中に各関節角度における前記モータのトルクを計測して算出するトルク算出部（４３）とを備える。更に、算出した往路の各関節角度におけるモータのトルク（往路トルク）と復路の各関節角度におけるモータのトルク（復路トルク）とに基づいて各関節角度におけるモータのトルクから摩擦トルクを補償した重力トルクを算出する重力トルク算出部（４４）と、この重力トルク算出部で算出した各関節角度における重力トルクに基づいて前記慣性パラメータを同定する慣性パラメータ同定部（４５）とを備える。