baber/WOPTO huggingface dataset:
Patent JP-WO2020105139-A1 (JP)
Title: リザボア素子及びニューロモルフィック素子
IPC: G06N3/063
Filed: 2018-11-21
Abstract: 本発明の一態様にかかるリザボア素子は、第１方向に積層された第１強磁性層と非磁性層と第２強磁性層とを有し、互いに離間した複数の磁気抵抗効果素子と、前記複数の磁気抵抗効果素子のうち少なくとも一つの磁気抵抗効果素子の一部に面するスピン軌道トルク配線と、前記複数の磁気抵抗効果素子に面し、前記複数の磁気抵抗効果素子のうち最近接の磁気抵抗効果素子の間を少なくとも繋ぎ、スピンを伝導するスピン伝導層と、を備え、それぞれの磁気抵抗効果素子を前記第１方向からの平面視した際に、前記第２強磁性層は、前記第１強磁性層の一部と重なり、前記スピン軌道トルク配線は、前記第１方向からの平面視で、前記第１強磁性層における前記第２強磁性層と重ならない第１部分に面し、前記スピン伝導層は、前記最近接の磁気抵抗効果素子における前記第１強磁性層に少なくとも面する。
Patent JP-WO2019039565-A1 (JP)
Title: ジヒドロキシビフェニル化合物、ビスホスファイト化合物、触媒、アルデヒド類の製造方法及びアルコールの製造方法
IPC: C07C43/23
Filed: 2018-08-23
Abstract: 本発明の課題は、高い反応速度を保ちつつ、より高い目的生成物の選択性を与えるビスホスファイト化合物を提供することである。本発明は、下記一般式（１）で表されるジヒドロキシビフェニル化合物及び下記一般式（２）で表されるビスホスファイト化合物に関する。【化１】（式（１）及び（２）中、Ｒ１〜Ｒ４、Ｒ１１〜Ｒ１４、Ｚ１〜Ｚ４はそれぞれ、明細書に記載された定義と同様である。）
Patent JP-WO2019064982-A1 (JP)
Title: 位置指示器
IPC: G06F3/046
Filed: 2018-08-16
Abstract: 位置指示器が位置検出装置のセンサの入力面に対して傾いていても、正確な位置指示を可能とする。   ペン形状を有し、位置検出装置のセンサとの間で静電的にインタラクションする位置指示器である。ペン形状の筐体の軸心方向の一端側の開口から先端部が突出するように配置された導電性を有する芯体と、芯体を取り囲むリング状導体と、センサとの間で静電的にインタラクションするための信号を生成して、その生成した信号を芯体に供給する信号送信制御回路を備える。さらに、信号送信制御回路は、芯体からセンサに対して送出される交流信号とは逆相の交流信号がリング状導体から送出されるようにする構成を備える。
Patent JP-WO2019130889-A1 (JP)
Title: 手術映像表示装置、手術映像表示装置の制御方法、及びプログラム
IPC: G06T7/00
Filed: 2018-11-15
Abstract: 手術映像表示装置が、複数のカメラを用いて、異なる視点で同じ術野を撮影した複数の映像データを取得する取得部と、各映像データの各フレームの画像について、画像内に前記術野が写っている度合いである術野露出度を評価する評価部と、フレームごとに、前記複数の映像データそれぞれの画像の術野露出度に基づいて、前記複数の映像データの中から映像データを選択する選択部と、前記選択部により選択された映像データの画像をディスプレー装置に表示する映像表示部と、を備える。
Patent JP-WO2020188761-A1 (JP)
Title: カメラモジュール製造装置及びカメラモジュール製造方法
IPC: G02B7/02
Filed: 2019-03-19
Abstract: 撮影レンズ（４１）が組み込まれたレンズユニット（４０）と、撮像素子（５２）が取付けられたセンサ基板（５１）とを接合するカメラモジュール製造装置（１００）であって、コリメータレンズ（３１，３３）と測定チャート（３２，３４）とを含み、測定チャート（３２，３４）の像を撮影レンズ（４１）を通して撮像素子（５２）に結像させる光学ユニット（１０）を備え、光学ユニット（１０）によって撮像素子（５２）に結像させた測定チャート（３２，３４）の像を撮像素子（５２）が変換した画像信号に基づいて、レンズユニット（４０）とセンサ基板（５１）との相対位置を調整し、測定チャート（３２，３４）がコリメータレンズ（３１，３３）の光軸（３１ａ，３３ａ）に垂直な面に対して傾斜して配置されている。
Patent JP-WO2019159364-A1 (JP)
Title: 搭乗者状態検出装置、搭乗者状態検出システム及び搭乗者状態検出方法
IPC: B60K28/06
Filed: 2018-02-19
Abstract: 搭乗者状態検出装置（１００）は、車室内撮像用のカメラ（２）による撮像画像のうちの搭乗者の顔パーツに対応する顔パーツ領域における特徴量、又は、撮像画像のうちの車室内の構造物に対応する構造物領域における特徴量のうちの少なくとも一方を用いて、複数個の検出項目を含む搭乗者状態検出処理における検出項目毎に、撮像画像に対する補正パラメータを設定する補正パラメータ設定部（３０）と、補正パラメータ設定部（３０）により設定された補正パラメータを用いて、搭乗者状態検出処理における検出項目毎に、撮像画像を補正する画像補正部（４０）とを備える。
Patent WO-2020188953-A1 (WO)
Title: Dispersion system, treatment method and chemical reaction device
Inventor: HIURA HIDEFUMI
IPC: B01J13/00
Filed: 2020-01-06
Abstract: The present invention uses a microsphere cavity which forms whispering gallery modes. By vibration bonding whispering-gallery modes, which are one type of optical mode, with water or liquid other than water vibration modes, ultra-strongly bound water or a liquid in a vibration-bound state is generated. A first example entails obtaining an aerosol in which water per se or a liquid other than water per se constitutes a micro-water spherical cavity or a micro-liquid spherical cavity (50), forming a dispersoid. A second example entails obtaining a colloid or an emulsion in which a micro-dielectric spherical cavity (53) is the dispersoid and water or a liquid other than water is the dispersion medium.
Patent WO-2020158478-A1 (WO)
Inventor: OGAWA TAKESHI
IPC: B21D28/00
Filed: 2020-01-20
Abstract: 目的とするプレス部品形状の制約を受けずに、伸びフランジ変形による端部割れを抑制可能な技術を提供する。プレス成形で、被プレス材（１）の端部に伸びフランジ変形による端部割れが懸念されると推定される場合、上記端部割れが懸念されるプレス成形の前処理として、端部割れが懸念される箇所を少なくとも含む端部の切断処理を２度行う２度切断処理を有する。２度切断処理は、１度目の切断の際に、端部割れが懸念される箇所を含む位置に部分的な梁状の張出部を形成する切断を行い、２度目の切断で上記張出部を切断する。
Patent WO-2020179377-A1 (WO)
Inventor: YAMAMOTO NAOKI
IPC: C22C38/00
Filed: 2020-02-10
Abstract: Provided is an iron-based powder for a powder magnetic core, from which a powder magnetic core having a high apparent density and a high green density can be produced.　An iron-based powder for a powder magnetic core, which has a largest particle diameter of 1 mm or less, wherein the median value of the degrees of circularity of particles constituting the iron-based powder for a powder magnetic core is 0.40 or more, and the distribution constant in the Rosin-Rammler equation is 0.30 to 90.0 inclusive.
Patent WO-2020175222-A1 (WO)
Title: Armature et machine électrique tournante
Inventor: TAMURA AKITO
IPC: H02K3/47
Filed: 2020-02-17
Abstract: L'invention concerne un enroulement de stator (731) comportant des enroulements de phase comprenant une pluralité d'enroulements partiels (741) par phase. Un élément de base (736) comprend une culasse arrière cylindrique (732) qui est un stratifié de feuille centrale formé par l'empilement de feuilles de noyau (732a) dans la direction axiale. La pluralité d'enroulements partiels sont disposés côte à côte dans la direction circonférentielle vers le côté intérieur ou le côté extérieur d'un élément de base dans la direction radiale, et sont chacun pourvus d'une partie de pression (756) qui fait partie intégrante de l'enroulement partiel et qui presse une surface d'extrémité de direction axiale de la culasse arrière dans la direction axiale depuis le côté extérieur dans la direction axiale.
Patent WO-2021166223-A1 (WO)
Inventor: OAMI RYOMA
IPC: H04N5/232
Filed: 2020-02-21
Abstract: Ce dispositif d'authentification biométrique, en utilisant des informations de distance de différence obtenues sur la base d'informations de mise au point, qui indiquent le degré de focalisation dans une image d'un sujet servant de cible d'authentification biométrique, et une distance estimée par rapport au sujet, qui est obtenue à partir de la distance entre des points caractéristiques dans l'image, génère une distance corrigée dans laquelle un écart entre une distance focale par rapport au sujet et la distance estimée a été corrigé sur la base des informations de distance de différence. Le dispositif d'authentification biométrique génère des informations pour commander un point focal pendant l'acquisition d'image du sujet sur la base de la distance corrigée, et génère des informations pour sélectionner une image à authentifier biométriquement parmi des images du sujet photographié après la commande du point focal.
Patent WO-2021176505-A1 (WO)
Inventor: OKAJIMA YUSAKU
IPC: H01L21/31
Filed: 2020-03-02
Abstract: This substrate processing device is provided with: a substrate holder for holding a substrate; a reaction pipe housing the substrate holder; a heater unit disposed around and over the reaction pipe; and a housing unit configured to house one or both of a gas supply nozzle disposed laterally of the reaction pipe and extending horizontally from the outside of the reaction pipe toward the inside of the reaction pipe with respect to a surface of the substrate held by the substrate holder, and a first temperature measurement unit extending horizontally from the outside of the reaction pipe toward the inside of the reaction pipe with respect to a surface of the substrate held by the substrate holder. With the substrate processing device, it is possible to subject the substrate held by the substrate holder to a uniform film-forming process.
Patent WO-2020203207-A1 (WO)
Inventor: ENOKI NOBUO
IPC: H01M50/443
Filed: 2020-03-16
Abstract: The purpose of the present invention is to provide: a separator film for electricity storage devices, which is not susceptible to increase in the ionic resistance even in comparison to single layer porous films, and which exhibits high adhesion of a coating film to a resin porous film; and a lithium ion battery which is provided with this separator film for electricity storage devices.　A separator film for electricity storage devices, which comprises a resin porous film and a coating film that is formed on one surface or both surfaces of the resin porous film, wherein: the coating film is composed of the solid content of an aqueous composition for coating, which contains a binder and a filler; and the binder contains 50% by weight or more of a water-soluble acrylic resin that contains 40-45% by weight of a hydroxyl group-containing monomer unit and 8-12% by weight of an acetyl group-containing monomer.
Patent WO-2020189761-A1 (WO)
Inventor: FUJINAKA SHINGO
IPC: C21D9/46
Filed: 2020-03-19
Abstract: このホットスタンプ成形体は、所定の化学組成を有し、ミクロ組織が、面積率で、９０～１００％のマルテンサイトおよび０～１０％の残部組織からなる。前記ミクロ組織において、単位結晶粒内の平均ＧＡＩＱ値が６００００以上である領域が３０面積％以上であり、円相当直径が０．２０μｍ以上である炭化物の個数密度が５０個／ｍｍ２以下である。
Patent WO-2020196597-A1 (WO)
Inventor: MATSUBARA KOUKI
IPC: B23C5/20
Filed: 2020-03-25
Abstract: A cutting tool body that has a front end surface, a rear end surface, an outer circumferential surface, a first seat surface, and a second seat surface. The rear end surface is on the opposite side to the front end surface. The outer circumferential surface is connected to the front end surface. The first seat surface is connected to both the front end surface and the outer circumferential surface. The second seat surface is connected to the front end surface and is positioned further on the central axis side than the outer circumferential surface. The cutting tool body has recesses provided therein that connect to the first seat surface, the second seat surface, and the front end surface, respectively. When the front end surface is viewed from a direction from the front end surface towards the rear end surface, the length of a recess in a direction that follows the first seat surface and is perpendicular to a straight line parallel to the central axis is at least three times the length of a recess in a direction perpendicular to the first seat surface and passing through the contact point between the second seat surface, the recess and the front end surface.
Patent WO-2020209117-A1 (WO)
Inventor: NAKASHIMA YOSHIKI
IPC: A61B5/11
Filed: 2020-03-30
Abstract: Selon l'invention, un dispositif d'estimation du stress 1 acquiert, à partir d'un individu, un signal biologique qui comprend des informations d'accélération pour le déplacement d'au moins une partie de l'individu. Une moyenne mobile est calculée à partir des informations d'accélération incluses dans le signal biologique acquis et un seuil d'un état d'activité de l'individu est calculé à partir de la moyenne mobile calculée. En outre, l'état d'activité à un moment spécifique est identifié à partir de la moyenne mobile calculée et du seuil calculé. Des données de série temporelle du signal biologique acquis autres que les informations d'accélération sont classifiées pour chaque état d'activité identifié, des données par état d'activité sont générées et un stress est estimé à partir des données générées par état d'activité.
Patent WO-2021234940-A1 (WO)
Title: Water droplet removal member
Inventor: ARIKI MASAHIRO
IPC: E04D13/18
Filed: 2020-05-22
Abstract: A water droplet removal member 1 according to the present invention, which is attached to a frame F of a photovoltaic power generation panel P, comprises: an attachment part 10 that fits onto the frame F of the photovoltaic power generation panel P; a water turbine part 20 that, in a state of being attached to the photovoltaic power generation part P by the attachment part 10, is disposed in a position to intake water that drips from the photovoltaic power generation panel P; and a link part 30 that links the water turbine part 20 in a horizontally rotatable manner to the attachment part 10. The aforementioned water droplet removal member 1 can be easily attached to the photovoltaic power generation panel P simply by fitting the attachment part 10 onto the frame F of the photovoltaic power generation panel P, and water (rain water) that drips in a concentrated manner from the photovoltaic power generation panel P is intaken by the water turbine part 20 all at once. Said water turbine part 20 rotates horizontally by means of the water that drips from the photovoltaic power generation panel P and by means of rain and wind, etc., such that the intaken water is scattered around the surrounding area by the water turbine 20, and thus it is possible to prevent the occurrence of rust on metal roofing material caused by the disposition of the photovoltaic power generation panel.
Patent WO-2020241764-A1 (WO)
Inventor: SAKIYAMA Yuji
IPC: C21D1/18
Filed: 2020-05-28
Abstract: L'article estampé à chaud selon la présente invention comprend, sur la surface d'une tôle d'acier de base ayant une composition chimique prescrite, une couche de placage ayant une teneur en Ni de 10 % en masse à 25 % en masse, le reste de la couche étant constitué de Zn et d'impuretés, et la quantité déposée de la couche étant de 10 g/m 2  à 90 g/m 2 . Une région superficielle de celle-ci contient au moins 90,0 % en surface de martensite. La concentration en Ni des joints de grains d'austénite antérieure dans la région superficielle est d'au moins 5,5 % en masse.
Patent WO-2021255925-A1 (WO)
Title: Target sound signal generation device, target sound signal generation method, and program
Inventor: NAKATANI TOMOHIRO
IPC: G10K11/34
Filed: 2020-06-19
Abstract: Provided is a target sound extraction technology based on a steering vector generation method with which calculation instability can be avoided even when learning a neural network by using the error backpropagation method to reduce the estimation error of a beamformer. A target sound signal generation device that generates a target sound signal y t,f  corresponding to a target sound included in an observation sound, from an observation signal vector x t,f  corresponding to the observation sound picked up by using a plurality of microphones, comprises a mask generation unit, a steering vector generation unit, a beamformer vector generation unit, and a target sound signal generation unit. The mask generation unit is configured as a neural network trained using the error backpropagation method. The steering vector generation unit generates a steering vector h f  by obtaining the eigenvector corresponding to the maximum eigenvalue of a predetermined matrix generated from an observation signal vector x t,f  and a mask γ t,f  by using the power method.
Patent WO-2021019953-A1 (WO)
Inventor: MAEDA AKIHIRO
IPC: F28F9/02
Filed: 2020-06-22
Abstract: A heat exchange unit (10) is provided with: a first heat exchanger (100); a second heat exchanger (200) disposed at a position adjacent to the first heat exchanger in a predetermined direction; and a held member (300) held at a position between the first heat exchanger and the second heat exchanger. The first heat exchanger has a pair of tanks (110, 120) that are containers for temporarily storing a fluid and that are disposed so as to be aligned in the horizontal direction. The held member is held by the first heat exchanger by being connected to a portion between the pair of tanks in the first heat exchanger.
Patent WO-2021024646-A1 (WO)
Inventor: HADANO MASAO
IPC: B23K9/20
Filed: 2020-06-29
Abstract: Provided is an arc stud welding method for joining dissimilar materials that can join an aluminum alloy and a material other than pure aluminum with a dissimilar material other than an aluminum alloy or pure aluminum, with outstanding appearance performance, stable and highly reliable quality, and high efficiency. A first plate (10), which is made of a material other an aluminum alloy or pure aluminum and in which a hole section (11) is formed, and a second plate (20), which is made of an aluminum alloy or pure aluminum, are overlapped; and a joining assistance member (30), which is made of an aluminum alloy or pure aluminum and which has a stepped external shape including an insertion section (31) and a non-insertion section (32), is inserted into the hole section (11) via a non-consumable electrode (40). Next, an arc is generated between the joining assistance member (30) and the second plate (20), and a tip section (31a) of the insertion section (31) and the second plate (20) are welded by arc heat, thereby forming a melt. Then, the joining assistance member (30) is pressed toward the lower plate (20) so that the joining assistance member (30) and the second plate (20) are welded in a state where a lower surface of the non-insertion section (32) of the joining assistance member (30) is welded to an upper surface of the upper plate (10) with no clearance therebetween.
Patent WO-2021006099-A1 (WO)
Title: Ferritic stainless steel sheet for current collectors for sulfide-based solid-state batteries, and method for manufacturing same
Inventor: YANO TAKAYOSHI
IPC: C22C38/40
Filed: 2020-06-29
Abstract: Provided is a ferritic stainless steel sheet for current collectors for sulfide-based solid-state batteries, which has excellent sulfidation resistance and adhesiveness. The ferritic stainless steel sheet has a component composition containing Cr in an amount of 16% by mass or more, wherein the surface of the ferritic stainless steel sheet has an uneven structure having recessed portions and projecting portions, the average height of the projecting portions is 20 to 50 nm inclusive, the average distance between the projecting portions is 20 to 200 nm inclusive, and the [Cr]/[Fe], i.e., the ratio of the atom concentration of Cr that is present in a form other than the metal form to the atom concentration of Fe that is present in a form other than the metal form, on the surface of the ferritic stainless steel sheet is 1.0 or more.
Patent WO-2021100246-A1 (WO)
Inventor: MUTO HIDEKI
IPC: H04B1/00
Filed: 2020-07-20
Abstract: The present invention heightens isolation between a first path and a second path. This high-frequency module comprises a first inductor (L1), a second inductor (L2), a third inductor (L3), and switches (SW1, SW2). The first inductor (L1) is provided in a first path (T31) through which a first communication signal passes. The second inductor (L2) is provided in a second path (T32) through which a second communication signal passes and which is used simultaneously with the first path (T31). The third inductor (L3) is provided in a third path (T33) through which a third communication signal passes and which is not used simultaneously with the first path (T31). The switches (SW1, SW2) are provided between a node (N1) on the third path (T33) and ground and connected to the third inductor (L3). The third inductor (L3) is positioned between the first inductor (L1) and the second inductor (L2).
Patent WO-2022034634-A1 (WO)
Inventor: SAKIO SUSUMU
IPC: C23C14/04
Filed: 2020-08-11
Abstract: This method for manufacturing a film-forming mask comprises: a step S1 for preparing a temporary film-forming mask having a frame, a mask base material fixed to the frame in a stretched state, and a plurality of openings provided in an active region forming part of the mask base material; a step S2 for obtaining a parameter used for obtain the entire strain distribution of the mask base material; a step S3 for acquiring measurement coordinate data that specifies the position of each opening on the xy surface in a state in which the temporary film-forming mask is fixed so that the mask base material defines the xy surface; a step S4 for generating error data indicating an error between the position of each opening and a target position on the basis of previously prepared target coordinate data and the measurement coordinate data, which specify the target position of each opening on the xy surface; a step S5 for predicting a displacement amount of the position of each opening by forming, in each opening, a correction recess portion in a peripheral region of the temporary film-forming mask except for the plurality of openings and generating correction recess portion data for forming the correction recess portion by which the displacement amount that reduces the error is obtained; and a step S6 for forming the correction recess portion in the mask base material on the basis of the correction recess portion data.
Patent WO-2021084882-A1 (WO)
Inventor: SENO TAKASHI
IPC: G06F3/0484
Filed: 2020-08-27
Abstract: The present invention realizes a configuration in which a function of a function execution object is caused to be executed, the function execution object being an actual object associated with an object to be operated that is operated by a character in an Augmented Reality (AR) image. The present invention includes: an AR image display control unit that executes display control causing a character, which is a virtual object displayed in an AR image, to operate an object to be operated, which is an actual object in the AR image; and an actual object function execution control unit that performs control for executing a function of a function execution object, which is an actual object associated with the object to be operated that is operated by the character. The actual object function execution control unit identifies the function execution object by referencing data about the correspondence relationship between the object to be operated and the function execution object.
Patent WO-2022044254-A1 (WO)
Title: 融着方法および融着装置
Inventor: TANAKA DAISUKE
IPC: B29C65/30
Filed: 2020-08-28
Abstract: 第１複合材の第１下面と対応する形状に形成される設置部に、設置面に第１下面を接触させた状態で第１複合材を設置する設置工程（Ｓ１０１）と、設置部に設置された第１複合材の第１上面に複数の第２複合材を配置する配置工程（Ｓ１０２）と、複数の第２複合材のいずれかの第２上面と接触するように加圧機構の加圧部材を移動させる移動工程（Ｓ１０３）と、第１複合材の第１上面と、第１上面に配置される複数の第２複合材の第２下面とを近づけるように加圧部材を介して第２複合材の第２上面を加圧する加圧工程（Ｓ１０４）と、加圧工程（Ｓ１０４）により加圧された状態で、導電性を有する設置面に接続される第１電極部と、導電性を有する加圧部材に接続される第２電極部との間に電圧を印加して、第１複合材の第１上面と第２複合材の第２下面とを融着させる融着工程（Ｓ１０５）と、を備える融着方法を提供する。
Patent WO-2021075404-A1 (WO)
Inventor: AOKI YUTAKA
IPC: G01S7/497
Filed: 2020-10-12
Abstract: This vehicle-mounted abnormality detecting device for detecting that an abnormality has occurred in either an optical sensor or a camera used to detect objects around a vehicle is provided with a correlation value calculating unit and an abnormality determining unit. In S400 to S406, and S414, the correlation value calculating unit calculates a correlation value between at least one of a reflection intensity image obtained by the optical sensor shining light around the vehicle and receiving and detecting reflected light that has been reflected, and a background light image obtained by the optical sensor receiving and detecting light around the vehicle when the optical sensor is not shining light, and a captured image around the vehicle, captured by the camera. In S408, S416, and S418, if the correlation value calculated by the correlation value calculating unit lies outside a prescribed range, the abnormality determining unit determines that either the optical sensor or the camera has an abnormality.
Patent WO-2021085151-A1 (WO)
Title: Absorbent article and excretion detection device having same
Inventor: FURUOYA MASAYUKI
IPC: A61F5/44
Filed: 2020-10-15
Abstract: Provided is an absorbent article with which data pertaining to the excretion of a body fluid can be accurately measured even when the amount of the body fluid is small. The present invention comprises a base sheet 11 and an absorbent 12 laminated on the base sheet 11 and making contact with the skin of a wearer, wherein: the base sheet 11 has a plurality of electrode forming sections C which are insulated from each other; and the absorbent 12 has an absorbent main body 12a that absorbs the body fluid of the wearer, and a recess section W recessed toward the base sheet 11 from the skin-facing surface of the absorbent main body 12a.
Patent WO-2022085069-A1 (WO)
Inventor: HIRAKAWA NAO
IPC: A63B71/06
Filed: 2020-10-20
Abstract: 運動改善指導装置１００は、運動動作の改善のための階層化された指標を記憶する階層指標記憶部１１０と、階層化された指標を運動中の測定データに基づいて評価し、課題指標を特定する課題指標特定部１２０と、課題指標特定部１２０によって特定された課題指標の改善のための指導情報を生成する指導情報生成部１３０とを備える。このような運動改善指導装置１００によって、運動動作の効果的な改善に繋がる課題を特定して指導情報を生成することができる。