baber/WOPTO huggingface dataset:
Patent WO-2020203507-A1 (WO)
Inventor: MOTOYOSHI KANAME
IPC: H01L21/8232
Filed: 2020-03-24
Abstract: This monolithic semiconductor device has: a substrate (11); a first nitride semiconductor layer (102) formed on the substrate (11); a second nitride semiconductor layer (103) formed on the first nitride semiconductor layer (102) and having a bandgap larger than that of the first nitride semiconductor layer (102); an HEMT-type first transistor (12) for power amplification which is formed on the substrate (11) and includes the first nitride semiconductor layer (102) and the second nitride semiconductor layer (103); and a first bias circuit (20) which includes an HEMT-type second transistor (21) formed on the substrate (11) and disposed outside a propagation path of a high frequency signal input to the first transistor (12), and which applies a bias voltage to a gate of the first transistor (12).
Patent WO-2020203596-A1 (WO)
Inventor: SHIMIZU MINORU
IPC: E02F9/20
Filed: 2020-03-26
Abstract: A system including work machinery is provided which comprises a work machine body, a work implement mounted on the work machine body, and a computer (102A). The computer (102A) has a trained target attitude estimation model (180) for calculating a target attitude of a work implement during operation. The computer (102A) acquires the time elapsed from the start of operation of the work implement and machine data relating to the work machine body and operation of the work implement, and outputs the estimated target attitude, obtained using the trained target attitude estimation model (180) to estimate the target attitude from the elapsed time and the machine data.
Patent WO-2020217953-A1 (WO)
Inventor: SHIOTA KENTAROU
IPC: G08G1/137
Filed: 2020-04-06
Abstract: A travel path recognition unit (16) recognizes a travel path on which a vehicle travels, on the basis of an image imaged by an imaging device (3) that images the surroundings of the vehicle. A classification unit (17) classifies the travel path recognized by the travel path recognition unit, as at least one among a predetermined plurality of road models. An edge point extraction unit (18) extracts, among edge points expressing a boundary of the travel path that was recognized by the travel path recognition unit, an edge point that is necessary for representing the road model classified by the classification unit. A parameter generation unit (19) associates the edge point that was extracted by the edge point extraction unit, and road model information expressing the road model that was classified by the classification unit, and generates a travel path parameter expressing the travel path that was recognized by the travel path recognition unit. A transmission unit (15) transmits, to a server (2) that is provided outside of the vehicle, the travel path parameter that was generated by the parameter generation unit.
Patent WO-2020217996-A1 (WO)
Inventor: GOTO TOICHIRO
IPC: G01N27/00
Filed: 2020-04-08
Abstract: L'invention concerne un dispositif flexible (1) comprenant : un substrat isolant (2) ; une électrode de source (3), une électrode de drain (4) et une électrode de grille étendue (5) qui sont formées avec des espaces entre elles sur une surface du substrat isolant (2) ; un canal (6) disposé entre l'électrode de source (3) et l'électrode de drain (4) ; et un diélectrique de grille (7) formé de manière à recouvrir l'ensemble du canal (6) et une partie de l'électrode de grille étendue (5). Le substrat isolant (2) est un film mince flexible ayant une transmittance de lumière, l'électrode de grille étendue (5) est un film mince de matériau de carbone ayant une biocompatibilité et une transmittance de lumière, le canal (6) est un film mince semi-conducteur organique, et le diélectrique de grille (7) est un liquide ionique ou un gel ionique.
Patent WO-2021220445-A1 (WO)
Inventor: OKUYAMA TAKUYA
IPC: G06N99/00
Filed: 2020-04-29
Abstract: A preferable aspect of the present invention is a computation system comprising: a variable memory that stores a value indicating a state of a variable of a mixed integer quadratic programming problem; a state transition calculation block that calculates a next state of said value indicating the state of the variable; a nonlinear coefficient memory that stores a nonlinear coefficient of the state transition calculation block; a linear coefficient memory that stores a linear coefficient of the state transition calculation block; a weight input line that receives a weight signal of the state transition calculation block; and a temperature input line that receives a temperature signal of the state transition calculation block. The state transition calculation block includes: a differential calculation block that performs differential calculation by using the weight signal. the nonlinear coefficient, and the linear coefficient; a sampling block that performs sampling randomly from an interval-constrained probability distribution by using the weight signal, the temperature signal, and an output value of the differential calculation block; and a next state determination block that calculates the next state of the variable by using the value read out from the variable memory.
Patent WO-2021255913-A1 (WO)
Inventor: KOBA YU
IPC: F04C29/02
Filed: 2020-06-19
Abstract: スクリュー圧縮機は、流体を圧縮する圧縮機本体と、内部に形成された油分離空間において、圧縮機本体から吐出された流体を遠心力によって冷媒ガスと油とに分離する油分離器と、を備え、油分離器は、圧縮機本体から吐出された流体を油分離空間に流入させる流路が内部に形成された流入管を有し、流入管の内部には、流入管を流れる流体の速度を調整する調整部が設けられている。
Patent WO-2021010096-A1 (WO)
Inventor: DOI Atsunori
IPC: H01L33/56
Filed: 2020-06-22
Abstract: A powder that satisfies requirement 1 and requirement 2. Requirement 1: At at least one temperature T1 in the range of -200℃–1,200℃, |dA(T)/dT| is at least 10 ppm/℃, A being (the a-axis (short-axis) lattice constant of the crystals of the powder)/(the c-axis (long-axis) lattice constant of the crystals of the powder), the lattice constants being obtained by x-ray diffraction measurement of the powder. Requirement 2: The particle diameter D50 at which cumulative frequency is 50%, the particle diameter D10 at which cumulative frequency is 10%, and the particle diameter D90 at which cumulative frequency is 90% on a volume-based cumulative particle diameter distribution curve obtained by laser diffraction/scattering satisfy conditions (I) and (II). (I) D10/D50 is 0.05–0.45. (II) D90 is 0.5–70 μm.
Patent WO-2021010231-A1 (WO)
Inventor: SHIMIZU KEISUKE
IPC: H01M10/0585
Filed: 2020-07-07
Abstract: The present invention provides a solid-state battery which comprises a solid-state battery stack provided with a positive electrode layer, a negative electrode layer and a solid electrolyte that is interposed between the positive electrode layer and the negative electrode layer. When a solid-state battery according to the present invention is viewed in cross section, at least one of the positive electrode layer and the negative electrode layer has a shape tapered toward an edge of the electrode layer; and the positive electrode layer, the negative electrode layer and the solid electrolyte are composed of an integrally sintered body.
Patent WO-2021015159-A1 (WO)
Title: Carbon nanotube separation method and separation device
Inventor: YUGE RYOTA
IPC: B03C5/00
Filed: 2020-07-20
Abstract: The purpose of the present invention is to provide a carbon nanotube separation method and separation device wherein a carbon nanotube mixture can be separated using a highly efficient, low-cost, and simple method. The present invention pertains to a carbon nanotube separation method including: a step for preparing a dispersion containing a mixture of two types of carbon nanotubes having different zeta potentials; a step for introducing the dispersion into a flow path formed between a first electrode, having a hole through which the dispersion can pass, and a second electrode disposed so as to face the first electrode; a step for applying a DC voltage to the first electrode and the second electrode while the dispersion is flowing through the flow path; and a step for continuously recovering, from the opposite side of the flow path with the first electrode interposed therebetween, a dispersion containing carbon nanotubes that have been separated, by application of the voltage, on the first electrode side, and simultaneously continuously recovering, from the downstream side of the flow path, carbon nanotubes that have been separated on the second electrode side.
Patent WO-2021020282-A1 (WO)
Inventor: KATAGIRI TAKENOBU
IPC: G01N33/48
Filed: 2020-07-22
Abstract: This application provides: an antibody which is usable not only as a therapeutic agent but also as an immunological and immunohistological analysis tool in immunostaining, western blotting, etc. and which specifically recognizes an extracellular region polypeptide of human, mouse and rat ALK2 and suppresses BMP signaling, or an antigen-binding fragment of the antibody; an antibody which has the property of specifically binding to the extracellular region of ALK2 to form an ALK2 homodimer and the property of inhibiting the formation of an ALK2-Type II receptor heterodimer and which inhibits the activation of ALK2 kinase or suppresses BMP signaling, or an antigen-binding fragment of the antibody; and a method for inhibiting the activation of ALK2 kinase or a method for suppressing BMP signaling with the use of the antibody or an antigen-binding fragment of the antibody.
Patent WO-2021039292-A1 (WO)
Inventor: HOZUMI DAISUKE
IPC: B05D7/00
Filed: 2020-07-31
Abstract: 塗装装置は、凸状の曲面を有する被塗装物の塗装領域を塗装する。塗装装置は、ヘッドと、アームと、制御部とを備える。ヘッドは、ノズル面を有する。アームは、ヘッドを保持する。制御部は、アームを介してヘッドの動きを制御する。制御部は、塗装領域の端部側に位置するノズル面と被塗装物との間隔が、塗装領域の中央側に位置するノズル面と被塗装物との間隔よりも小さい姿勢で、塗装領域の端部に沿う第１方向にヘッドを移動させる。
Patent WO-2021039488-A1 (WO)
Title: Gas meter system and center device
Inventor: SHIRASAWA TADANORI
IPC: G08C19/00
Filed: 2020-08-18
Abstract: This invention comprises a gas meter (200), a center device (100) that communicates with the gas meter (200), and a terminal device (300) that is capable of communicating with the center device (100). If the center device (100) receives a unique identification code for the gas meter (200) from the terminal device (300), the center device (100) transmits display content related to the gas meter (200) to the terminal device (300), and the terminal device (300) displays the display content received from the center device (100) on a display unit. Displaying display content for the gas meter (200) on the display unit makes it possible to ensure that the display content is visible even if the gas meter (200) display is made to be small.
Patent WO-2021039496-A1 (WO)
Title: 配線部材の固定構造及び配線部材
Inventor: KATO HIROTAKA
IPC: B60R16/02
Filed: 2020-08-18
Abstract: 電線束と被着体とが強固に接着されることを可能にする技術を提供することを目的とする。配線部材の固定構造は、電線束と、前記電線束に外装された外装部材と、平面である主面を有する被着体と、を備え、前記外装部材は平面である外面を有し、前記電線束が前記被着体の前記主面上に配設された状態で、前記外面と前記主面とが面接触しつつ接着されている。
Patent WO-2022044273-A1 (WO)
Inventor: MIYAGUCHI TAKUMI
IPC: B65H26/06
Filed: 2020-08-28
Abstract: 印刷装置の構成を簡素化可能な技術を提供することを目的とする。印刷装置は、初期状態のロール紙について荷重センサで計測された回転体の重量と、記憶部に記憶されている対応情報とに基づいて、印刷装置に装着されたロール紙の用紙の特性を判別する用紙特性判別部を備える。また、印刷装置は、印刷中に荷重センサで計測された回転体の重量の変化量に基づいて、印刷装置内で生じる振動の周波数である振動周波数を算出する振動周波数算出部を備える。
Patent WO-2021049524-A1 (WO)
Title: Method for producing acrylic rubber
Inventor: MOROOKA YOSHIHIRO
IPC: C08F6/22
Filed: 2020-09-09
Abstract: The purpose of the present invention is to provide a method for producing an acrylic rubber having excellent storage stability.　This method for producing an acrylic rubber comprises: an emulsion polymerization step for obtaining an emulsion polymerization solution by subjecting monomers to an emulsion polymerization; a coagulation step for coagulating the emulsion polymerization solution with a coagulant to obtain a hydrous crumb; and a drying step for drying the hydrous crumb, the method being characterized in that when a base step for adding a base is included in steps after the emulsion polymerization step and an ester compound other than the monomer constituting the acrylic rubber is used up to the base step, the amount of the base used for the ester compound is adjusted.
Patent WO-2021060143-A1 (WO)
Title: Electrical power management system and electrical power management method
Inventor: MORIYAMA YUICHI
IPC: G06Q50/06
Filed: 2020-09-17
Abstract: This electrical power management system comprises a facility that has an adjustment power source to which a feed-in tariff has been applied. The electrical power management system further comprises: an equipment management device that manages the adjustment power source; and an electrical power management server that manages the reverse power flow output from a facility to the power grid. The equipment management device comprises a transmission unit that transmits to the power management server a message including an information element that makes it possible to identify the expiration timing of the period during which the feed-in tariff is applied.
Patent WO-2021084969-A1 (WO)
Inventor: SHIMAMURA YUTAKA
IPC: F24F110/10
Filed: 2020-09-18
Abstract: Provided is an air conditioner comprising a heat exchanger unit in which the installation position of an intake temperature sensor can be changed, the air conditioner making it possible to determine whether the intake temperature sensor has been installed in the correct position. During an air-cooling operation, the heat exchange temperature Th is lower than the intake temperature Ti, and during an air-warming operation, the heat exchange temperature Th is higher than the intake temperature Ti. However, if an intake temperature sensor 62 is erroneously positioned on the downstream side with respect to the airflow in an indoor heat exchanger 51, the intake temperature Ti detected by the intake temperature sensor 62 would be the temperature of indoor air after having exchanged heat with a refrigerant in the indoor heat exchanger 51, and the heat exchange temperature Th and the intake temperature Ti would be near each other regardless of whether the operation is air-cooling operation or air-warming operation. Therefore, if the temperature difference ΔT between the heat exchange temperature Th and the intake temperature Ti is a value greater than –5°C and less than +5°C, it can be determined that the heat exchange temperature Th and the intake temperature Ti are near each other, i.e., the intake temperature sensor 62 is erroneously positioned.
Patent WO-2022059190-A1 (WO)
Title: Learning method, clustering method, learning device, clustering device, and program
Inventor: IWATA TOMOHARU
IPC: G06N20/00
Filed: 2020-09-18
Abstract: In the learning device according to an embodiment, a computer executes: an input procedure for inputting a plurality of items of data and a plurality of labels respectively representing a cluster to which the data belongs; an expression generation procedure for converting each of the plurality of items of data by means of a prescribed neural network and generating a plurality of items of expression data; a clustering procedure for clustering the plurality of items of expression data; a calculation procedure for calculating, on the basis of the result of the clustering and the plurality of labels, a prescribed evaluation scale representing the performance of the clustering; and a learning procedure for learning parameters of the neural network on the basis of the evaluation scale.
Patent WO-2021066118-A1 (WO)
Title: Imaging device, moving body, and imaging device manufacturing method
Inventor: OHARA NAOTO
IPC: G02B7/02
Filed: 2020-10-01
Abstract: This imaging device comprises: a lens barrel that holds a plurality of lenses and has a screw groove on the cylindrical circumference thereof, an imaging element for capturing a subject image that enters through the lenses, a housing that holds the imaging element and has a screw part that corresponds to the screw groove on the circumference of the lens barrel so as to screw together with same, and an adhesive member that is positioned between the screw groove on the circumference of the lens barrel and the screw part of the housing. The screw groove is provided over a range that includes the position where the principal plane of an optical system comprising the plurality of lenses and the circumference of the lens barrel intersect.
Patent WO-2022070405-A1 (WO)
Inventor: NAKAMURA YOSUKE
IPC: G06Q10/10
Filed: 2020-10-02
Abstract: The present invention improves availability of a workflow.　A storage unit (11) stores data of an input document. A processing unit (12) adds first information to document data when the document data is input. The first information indicates a plurality of areas in a document, the plurality of areas receiving input of signatures by a plurality of users depending on the attribute of the document. The first information is used for processing of determining the order of users requested to perform a procedure that is accompanied by signature in a workflow relating to the document. The processing unit (12) outputs data of the document to which the first information is added.
Patent WO-2021070966-A1 (WO)
Title: Cardboard material, cardboard box using same, box making material, box making article, and joining method
Inventor: SHIODA SHUNSUKE
IPC: B31F1/08
Filed: 2020-10-09
Abstract: A cardboard material (1) in which: rectangular sheets (2) of continuous double-sided cardboard are folded back in a second direction MD at folds F that extend in a straight line along a first direction CD; and the sheets (2) are stacked in a third direction TD. The folds of the cardboard material (1) have OK folds of a shape such that the sheet is folded back across only one ridge among a plurality of ridges forming the corrugations of the cardboard.
Patent WO-2022085186-A1 (WO)
Title: Information display device and information display method
Inventor: KANIWA KOJI
IPC: G06F13/00
Filed: 2020-10-23
Abstract: In the present invention, an information display device comprises a communication apparatus connected to a communication network, a display, and a processor connected to each of the communication apparatus and the display. The processor: calculates information fakeness on the basis of characteristics related to credibility derived from display information received by the communication apparatus via the communication network and displayed on the display, the information fakeness indicating the degree of credibility of the display information; calculates the coefficient of fakeness by user on the basis of an index that represents the tendency to assess credibility derived from the user, said coefficient of fakeness by user indicating the degree to which a user operating the information display device can assess whether or not the display information is credible; corrects the information fakeness using the coefficient of fakeness by user to calculate the fakeness by user; and displays the fakeness by user.
Patent WO-2021095698-A1 (WO)
Inventor: YAMANE KENJI
IPC: G06T7/00
Filed: 2020-11-09
Abstract: La présente invention concerne un dispositif 100 qui comprend une unité d'acquisition 131 et une unité de génération 134. L'unité d'acquisition 131 acquiert une première image pathologique capturée et une annotation qui est une information attribuée à la première image pathologique et qui est une méta-information associée à la première image pathologique. L'unité de génération 134 génère des données d'apprentissage pour estimer des informations concernant une pathologie selon une seconde image pathologique, les données d'apprentissage étant destinées à l'apprentissage et étant transcrites à partir de l'annotation afin de correspondre à la seconde image pathologique sur la base de la seconde image pathologique qui est différente de la première image pathologique.
Patent WO-2021106810-A1 (WO)
Inventor: SUGIMOTO MASAHIRO
IPC: H01L21/368
Filed: 2020-11-20
Abstract: A semiconductor device which comprises at least a crystalline oxide semiconductor layer, and which is characterized in that the crystalline oxide semiconductor layer has a band gap of 3 eV or more, while having a field effect mobility of 30 cm 2 /V∙s or more.
Patent WO-2021157224-A1 (WO)
Title: Light control device and lighting device
Inventor: KUROKAWA TAE
IPC: G02F1/1347
Filed: 2020-12-18
Abstract: The purpose of the present invention is to provide a light control device that can improve scattering efficiency, and a lighting device that is provided with said light control device.　This light control device is provided with: a first liquid crystal cell comprising a first liquid crystal layer and a first substrate provided with concentrically arranged multiple first electrodes; a second liquid crystal cell comprising a second liquid crystal layer and a third substrate provided with concentrically arranged multiple second electrodes; and a polarization conversion element which is arranged between the first liquid crystal cell and the second liquid crystal cell, wherein the first liquid crystal layer and the second liquid crystal layer each comprises: a first region which scatters a first polarized component of the incident light, which has a first polarization plane in a first direction, and transmits a second polarized component of the incident light, which has a second polarization plane in a second direction; and a second region which transmits the first polarized component of the incident light and scatters the second polarized component of the incident light, and wherein the polarization conversion element overlaps with the first region and the second region, converts the first polarized component of the incident light into the second polarized component, and converts the second polarized component of the incident light into the first polarized component.
Patent WO-2021132468-A1 (WO)
Title: 甘味の増大した経口組成物
Inventor: FUJIE Akiko
IPC: A23L27/00
Filed: 2020-12-24
Abstract: 本発明は、甘味が増大した経口組成物および当該経口組成物の製造方法に関する。本発明はまた、経口組成物の甘味度を増強する方法および経口組成物を提供するための濃縮物に関する。
Patent JP-WO2019160016-A1 (JP)
Title: 光学フィルム、偏光板および画像表示装置
IPC: G09F9/00
Filed: 2019-02-14
Abstract: 本発明は、フィルムコントラストに優れ、湿熱耐久性も良好となる光学フィルム、偏光板および画像表示装置を提供することを課題とする。本発明の光学フィルムは、重合性液晶組成物を重合して得られる光学異方性膜と、光配向膜とを有する光学フィルムであって、重合性液晶組成物が、下記式（１）で表される重合性液晶化合物を含有し、光学異方性膜が、下記式（Ｉ）または（ＩＩ）を満たし、Ｘ線回折測定において周期構造に由来する回折ピークを示す、光学フィルムである。Ｌ１−ＳＰ１−Ｅ１−Ｃｙ２−Ｃｙ１−Ｄ１−Ａｒ１−Ｄ２−Ｃｙ３−Ｃｙ４−Ｅ２−ＳＰ２−Ｌ２・・・（１）Ｒｅ（４５０）／Ｒｅ（５５０）＜１ ・・・（Ｉ）Ｒｔｈ（４５０）／Ｒｔｈ（５５０）＜１ ・・・（ＩＩ）
Patent JP-WO2019163031-A1 (JP)
Title: 画像処理装置および画像処理方法
IPC: G09G5/00
Filed: 2018-02-21
Abstract: 画像処理装置は、表示対象の画像データを取得し（Ｓ１０）、初期画像を生成してヘッドマウントディスプレイに出力する（Ｓ１２）。さらに水平方向に離間した２視点から見たオブジェクトの像を表す、左目用画像および右目用画像からなる基準画像を生成する（Ｓ１４）。ユーザの頭部の傾斜角が０°以外の場合（Ｓ１６のＹ）、左目用画像および右目用画像を、ビュースクリーン上で定めた一点を共通の軸として、頭部の傾斜と逆周りに回転させる（Ｓ１８）。回転の有無に関わらず画像のデータをヘッドマウントディスプレイに出力する（Ｓ２０）。表示が終了するまでＳ１４〜Ｓ２０の処理を繰り返す。
Patent JP-WO2019198633-A1 (JP)
Title: 鉄道車両の現在位置情報補正方法
IPC: B60L3/00
Filed: 2019-04-05
Abstract: 何らかの原因で走行中の鉄道車両が現在位置を見失ったときにも、可及的速やかに現在位置を把握して現在位置情報を補正する。走行中の鉄道車両が地上子からの距離程情報の受信に失敗して現在位置情報を補正できないときに、当該鉄道車両の現在位置情報を補正する方法である。前記距離程情報の受信に失敗した後、最初に認識した地上子２ａと当該地上子２ａから連続して認識した適数の地上子２ｂ…が発信する距離程情報を基に前記各地上子間の間隔を算出する。当該算出した各地上子間の間隔と、前記走行中の走行経路のデータベース上の各地上子間の間隔を比較する。前記比較した両間隔が一致する場所を特定できた場合、当該特定した位置を鉄道車両の現在位置として現在位置情報を補正する。
Patent JP-WO2019202668-A1 (JP)
Title: 作業機、および作業機の撮像制御方法
IPC: H05K13/08
Filed: 2018-04-17
Abstract: 作業機は、作業を実施する可動部と、トリガラインからトリガ信号が入力されると撮像動作を行って画像データを取得するトリガ動作モード、および、一定の時間間隔で撮像動作を繰り返し行って順次画像データを取得する繰り返し動作モードの一方が設定され、可動部の特定の作業状況を撮像するカメラ部と、トリガラインを用いてカメラ部に接続され、通常時に、トリガ動作モードに設定されたカメラ部に向けてトリガ信号を出力し、トリガラインに不良が発生したライン不良時に、繰り返し動作モードに設定されたカメラ部に向けてトリガ信号を出力しない制御部と、を有する。
Patent JP-WO2019230413-A1 (JP)
Title: 管腔臓器間バイパス用ステント及び管腔臓器間バイパス用ステントを含むステントデリバリーシステム
IPC: A61F2/04
Filed: 2019-05-16
Abstract: 【課題】マイグレーションの防止機能を有する管腔臓器間バイパス用ステント等を提供する。【解決手段】管腔臓器と他の管腔臓器とをバイパス接続するための管腔臓器間バイパス用ステント１１であって、細長い筒状の本体部１２と、前記本体部１２における軸方向の両端部以外の外周から、前記本体部１２の外側に飛び出している本体フッキング部１８と、を有する管腔臓器間バイパス用ステント１１。【選択図】図２
Patent JP-WO2020008529-A1 (JP)
Title: 車両用内装部品の製造方法
IPC: B29C43/20
Filed: 2018-07-03
Abstract: 表皮の意匠面に与えられるダメージを抑制し、外観品質に優れる車両用内装部品を製造することができる車両用内装部品の製造方法を提供する。熱硬化樹脂からなる基材（２０）と、基材表面（２０ａ）側に位置付けられる表皮（３０）と、表皮表面（３０ａ）側に位置付けられる保護シート（４０）とを積層した積層体を成形金型（５０）で挟んでホットプレス成形を行う第１工程と、成形金型（５０）から積層体を脱型させた後、保護シート（４０）を剥離する第２工程と、を有している。