baber/WOPTO huggingface dataset:
Patent WO-2021201138-A1 (WO)
Inventor: NIINO NORITAKA
IPC: H01L33/50
Filed: 2021-03-31
Abstract: An optical conversion device according to the present invention comprises a wavelength conversion section in which a plurality of phosphor regions are disposed, a drive unit, and a control unit. The plurality of phosphor regions include a first phosphor region that emits, in response to irradiation with excitation light, fluorescence having a first wavelength spectrum, and a second phosphor region that emits, in response to irradiation with excitation light, fluorescence having a second wavelength spectrum differing from the first wavelength spectrum. The drive unit changes an irradiated region, onto which the excitation light is radiated, in the plurality of phosphor regions. The control unit controls the drive unit so as to set the irradiated region in the plurality of phosphor regions by changing the irradiated region in the plurality of phosphor regions via the driving of the drive unit and then stopping the driving of the drive unit.
Patent WO-2021206118-A1 (WO)
Title: Laminate for lithium secondary battery
Inventor: YAMAGUCHI TAKITARO
IPC: H01M50/46
Filed: 2021-04-07
Abstract: This laminate for a lithium secondary battery comprises a metal negative electrode capable of storing and releasing lithium ions, a positive electrode capable of storing and releasing lithium ions, and an electrolyte, the negative electrode being formed from an aluminum-containing metal. The metal negative electrode is sheet-shaped and includes a ceramic separator or solid electrolyte layer on a surface, from among the planar surfaces of the metal negative electrode, that faces the positive electrode.
Patent WO-2021229999-A1 (WO)
Title: Catheter and catheter system
Inventor: NAMIMA SATOSHI
IPC: A61M25/00
Filed: 2021-04-16
Abstract: [Problem] To provide a catheter having a function for observing the shape of a biological tissue and a function for treating a lesion site of the biological tissue. [Solution] A catheter A having a lumen 14 is provided with: a tube 10; a sensor unit 25 that is disposed at the distal end of the tube 10 and can emit and receive ultrasound; and an irradiation unit 26 that is disposed at the distal end of the tube 10 and can emit ultrasound toward a guide wire 15 that passes through the lumen 14 and protrudes from the distal end of the tube 10. The shape of a biological tissue can be observed by emitting ultrasound toward the biological tissue from the sensor unit 25 and receiving reflection waves reflected from the biological tissue by the sensor unit 25. Irradiating the guide wire 15 with the ultrasound emitted from the irradiation unit 26 causes the guide wire 15 to vibrate. The vibration of the guide wire 15 facilitates the passage through an occluded site of the biological tissue.
Patent WO-2022014126-A1 (WO)
Inventor: YABUSHITA HIROTAKA
IPC: G01N21/3504
Filed: 2021-05-10
Abstract: 測定試料から得られるスペクトルデータに基づいて測定試料を分析するものであって、所定複数成分の合計分析値が既知である参照試料のスペクトルデータと、参照試料の合計分析値との相関を示す相関データを格納している相関データ格納部と、測定試料のスペクトルデータに、前記相関データを適用して、測定試料に含まれる所定複数成分の合計分析値を算出する算出本体部とを備え、前記参照試料が、前記所定複数成分を含む第１参照試料と、当該第１参照試料に含まれる一つ又は複数の成分からなる第２参照試料とを含み、相関データが、前記第１参照試料のスペクトルデータと、当該第１参照試料に含まれる所定複数成分の合計分析値とを含む第１参照試料データと、前記第２参照試料のスペクトルデータと、当該第２参照試料に含まれる所定複数成分の合計分析値とを含む第２参照試料データと、を教師データとして算出した機械学習モデルを示すものである分析装置。
Patent WO-2021241405-A1 (WO)
Title: Method for producing lithium halide compound
Inventor: ISEKI YUSUKE
IPC: C01D15/04
Filed: 2021-05-20
Abstract: Provided is a method for producing a lithium halide compound, the method involving producing lithium halide compounds, especially lithium bromide and lithium iodide, having little water content without a step for removing water directly, said compounds being produced at high reaction efficiency and in an industrially advantageous manner, and the method including: mixing lithium sulfide, halogen molecules of bromine and/or iodine, and a first solvent; and removing the first solvent, the first solvent being a solvent that dissolves lithium halide including the halogen element of the halogen molecules.
Patent WO-2021251345-A1 (WO)
Title: Optical transmitter and method for controlling optical transmitter
Inventor: KASAI SHINTA
IPC: H04B10/516
Filed: 2021-06-07
Abstract: This optical transmitter comprises a control unit for generating a multi-level amplitude modulation signal on the basis of binary transmission data, a drive unit for generating a drive signal in accordance with the multi-level amplitude modulation signal, and a light emitting unit for generating an optical signal in accordance with the drive signal. The control unit selects a first coding scheme or a second coding scheme in accordance with a switching signal. The control unit, using the selected coding scheme, generates a multi-level amplitude modulation signal by converting an M-bit (M is an integer of 2 or more) bit string included in the transmission data into a pulse signal of 2M logic levels. The control unit sets a voltage value of 2M logic levels in accordance with the selected coding scheme.
Patent WO-2022014264-A1 (WO)
Title: Communication system, communication method, and program
Inventor: MURAKAMI YUUKI
IPC: H04Q9/00
Filed: 2021-06-21
Abstract: The present invention appropriately sets device information. Provided is a communication system which, on the basis of the installation status of wiring for a plurality of electronic devices, the wiring being installed according to a configuration of a plurality of spaces, associates a first electronic device and a second electronic device connected via the same wiring as devices mounted in the same space.
Patent WO-2022004697-A1 (WO)
Inventor: TAKENOUCHI HIROMI
IPC: H01M4/60
Filed: 2021-06-29
Abstract: The present invention provides a sulfur-modified polyacrylonitrile that has a total sulfur content of 30-55 mass% and a value yielded by equation (1) defined in the Description of less than 0.08. The present invention also provides an electrode active material that contains the sulfur-modified polyacrylonitrile, a secondary battery electrode that contains the electrode active material, a method for producing the electrode, and a nonaqueous electrolyte secondary battery that uses the electrode.
Patent WO-2023276032-A1 (WO)
Inventor: SAKAKIBARA Kaho
IPC: B64G1/66
Filed: 2021-06-30
Abstract: 【課題】光源を有する複数の衛星によるフォーメーションフライトをエンターテインメント領域に活用した新規な技術を提供すること。 【解決手段】本発明は、光源を備えた複数の人工衛星を制御することにより、観測地において所定のオブジェクトとして表現する人工衛星制御装置である。人工衛星制御装置は、人工衛星と、観測地との間における環境情報を特定する環境情報特定手段と、特定した環境情報に応じて所定の処理を実行する処理実行手段と、を備えている。かかる構成によれば、観測地においてフォーメーションフライトによって表現されるべきオブジェクトが観測できなかったとしても観測地にいる観測者に対してフォロー対策を行うことができる
Patent WO-2022030551-A1 (WO)
Title: Image collation processing device, method, and program
Inventor: SHIBATA SATOKI
IPC: G06T7/00
Filed: 2021-08-04
Abstract: This invention makes it possible to add or change a collation algorithm with few setting changes.　One embodiment of the invention is configured such that: when a plurality of image collation models having different algorithms are selectively used to perform image collation processing, a model file corresponding to each of the plurality of image collation models is saved in a storage unit, the model files including at least learned parameter information and architecture information identifying the image collation model; a corresponding image collation model is called on the basis of the architecture information included in the model file; the image data and the parameter information included in the model file are provided to the called image collation model; processing to extract a feature amount from the image data, and processing to generate an image collation result on the basis of the extracted feature amount are performed by the image collation model; and processing is executed to receive the image collation result from the image collation model and externally output the image collation result.
Patent WO-2022059495-A1 (WO)
Title: Information processing device and method
Inventor: KATSUMATA MITSURU
IPC: H04N21/23
Filed: 2021-09-02
Abstract: The present disclosure relates to an information processing device and method that make it possible to suppress increases in reproduction processing load. The present invention generates a file that stores: a bitstream track that stores a bitstream for content that includes a subpicture within a frame; and an extract base track that stores subpicture-specifying information that is information for specifying a subpicture to be extracted from the bitstream track. On the basis of the extract base track of the file, the present invention extracts the subpicture from the bitstream track and generates a bitstream. The present invention can be applied, for example, to an information processing device or an information processing method.
Patent WO-2022092267-A1 (WO)
Inventor: HIRATA TAKAFUMI
IPC: A61B1/005
Filed: 2021-10-29
Abstract: The present invention provides a bending operation mechanism that enables improved followability of a driven part with respect to a driving part. The bending operation mechanism comprises: an elastically bendable driving part 5; an elastically bendable driven part 7 that is provided separate from the driving part 5; and a linking part 9 that connects the driving part 5 and the driven part 7, and tensions and bends the driven part 7 in accordance with bending of the driving part 5. The driving part 5 and the driven part 7 each comprise an inner coil part 19 and an outer coil part 21 that are bendable with respect to the axial direction, and wound parts 19a corresponding to the inner coil part 19 are respectively fitted to pitches 21b between adjacent wound parts 21a of the outer coil part 21.
Patent WO-2022137855-A1 (WO)
Inventor: GOTO TSUBASA
IPC: G06T7/00
Filed: 2021-11-09
Abstract: In the present invention, a processor divides a subject image into a plurality of first regions by means of a first division, divides the subject image into a plurality of second regions by means of a second division different from the first division, derives feature vectors representing at least a feature of each of the second areas for the respective first areas, derives a determination result for an object included in the subject image on the basis of the feature vectors, identifies an influence element which is among elements of the feature vectors, and exerts an influence on the determination result, and identifies, on the basis of the influence element, an influence region exerting an influence on the determination result in the subject image.
Patent WO-2022131278-A1 (WO)
Title: 光学部材用の塗布液、重合体、硬化膜、感光性塗布液、パターン硬化膜、光学部材、固体撮像素子、表示装置、ポリシロキサン化合物、塗布液に用いる安定化剤、硬化膜の製造方法、パターン硬化膜の製造方法、及び重合体の製造方法
Inventor: OIKAWA Yuri
IPC: G03F7/023
Filed: 2021-12-15
Abstract: 塗布液中に金属微粒子や金属化合物が安定して分散した光学部材用の塗布液、感光性塗布液、光学部材用の塗布液に用いることができる重合体、光学部材用の塗布液を用いた硬化膜、感光性塗布液、パターン硬化膜、光学部材、固体撮像素子、表示装置、ポリシロキサン化合物、塗布液に用いる安定化剤を提供することを課題とする。または、塗布液に用いる安定化剤の製造方法、または、光学特性に優れた硬化膜、パターン硬化膜若しくは重合体の製造方法を提供することを課題とする。光学部材用の塗布液は、金属微粒子（Ａ－１）、及び／又は下記一般式（１－Ａ）で表される構成単位を含む金属化合物（Ａ－２）からなる成分（Ａ）と、下記一般式（１）で表される構成単位を含むポリシロキサン化合物からなる安定化剤（Ｂ）と、溶剤（Ｃ）と、を含む。　［（Ｒ１）ｂＭＯｃ／２］　（１－Ａ）　［（Ｒ２）ｄ（Ｒ３）ｅ（ＯＲ４）ｆＳｉＯｇ／２］　（１）
Patent WO-2022138467-A1 (WO)
Title: Dispositif de capture d'image à semi-conducteurs
Inventor: ICHIKI TAKEJIRO
IPC: H01L27/146
Filed: 2021-12-16
Abstract: Dispositif de capture d'image à semi-conducteurs qui, selon un mode de réalisation de la présente invention, est pourvu d'une première couche semi-conductrice et d'une seconde couche semi-conductrice empilées les unes sur les autres. La première couche semi-conductrice comprend, pour chaque pixel, une partie de conversion photoélectrique et une partie d'accumulation de charge dans laquelle une charge de signal générée par la partie de conversion photoélectrique est accumulée. La seconde couche semi-conductrice comprend des transistors de pixel qui lisent les charges de signal dans les parties d'accumulation de charge. Le dispositif de capture d'image à semi-conducteurs est pourvu d'une section de séparation de pixel et d'une section de connexion partagée. La section de séparation de pixel est disposée dans la première couche semi-conductrice et sépare une pluralité de pixels les uns des autres. La section de connexion partagée est disposée entre la seconde couche semi-conductrice et la première couche semi-conductrice. La section de connexion partagée est disposée à travers la section de séparation de pixel et est attenante à la pluralité de parties d'accumulation de charge. Les parties d'accumulation de charge individuelles et la section de connexion partagée sont connectées entre elles de façon tridimensionnelle.
Patent WO-2022172589-A1 (WO)
Inventor: FUJISAWA YUKINARI
IPC: H02K9/04
Filed: 2021-12-16
Abstract: 固定子と回転子とを格納するハウジングと、ハウジングを外から覆うファンカバーと、ハウジングの軸方向端面に取り付けられるエンドブラケットと、ファンカバーに設けられた冷却ファンと、ファンカバーの出力軸側端面は軸方向へ延伸する凸部を有し、出力軸側のエンドブラケットには、ファンカバーの凸部と相対する凹形状の第１の排気用開口部が形成され、反出力軸側のエンドブラケットには、第１の排気用開口部と反対側に第２の排気用開口部が形成される回転電機。
Patent JP-WO2021015183-A1 (JP)
Title: 内燃機関用発電電動機
IPC: F02N11/04
Filed: 2020-07-21
Abstract: 回転電機は、ロータ（２１）とステータ（３１）とを有する。ロータ（２１）は、永久磁石（２３）を有する。永久磁石（２３）は、複数の界磁磁極（２６）と、少なくともひとつの基準磁極（２７）とを提供する。複数の界磁磁極（２６）は、極性が交互に交番するように配置されている。基準磁極（２７）は、少なくともひとつの界磁磁極（２６）の中に配置されている。ステータ（３１）は、単センサ（３８）を有する。単センサ（３８）によって軌道（２９）に沿って磁極の極性を観測することによりセンサ信号（ＳＧ）が得られる。センサ信号（ＳＧ）は、回転電機を電動機として機能させるための信号として利用される。さらに、センサ信号（ＳＧ）は、内燃機関の点火を制御するための基準位置信号として利用される。
Patent WO-2022176918-A1 (WO)
Title: バーナ用耐火物、バーナ用耐火物の製造方法、リジェネバーナ、および、工業炉
Inventor: HATA YUSAKU
IPC: F23M5/00
Filed: 2022-02-16
Abstract: 大型のケーシングに取付けられる、複数孔を備えた、バーナ用耐火物を提供する。　複数の貫通孔を備えるバーナ用耐火物であって、それぞれの貫通孔は複数の無機繊維圧縮成型体から形成されることを特徴とするバーナ用耐火物。
Patent WO-2022210652-A1 (WO)
Title: Content playback system, information processing apparatus, and content playback control application
Inventor: JUNG MYUNGJIN
IPC: G10K15/02
Filed: 2022-03-29
Abstract: [Problem] To provide a content playback system, an information processing apparatus, and a content playback control application for controlling an output to a user appropriately regardless of situation. [Solution] A content playback system comprising a wearable device and an information processing apparatus including a user state estimating unit for estimating a user state of a user wearing the wearable device, an environment estimating unit for estimating an environment state of the user on the basis of the user state, a content control unit which generates, on the basis of the environment state, a cue for a content providing application providing content to select content, outputs the cue to the content providing application, and allows the content providing application to select content on the basis of the cue to play back the content, and a control circuit for executing a content playback control application.
Patent WO-2022230926-A1 (WO)
Inventor: KOSUGE ATSUTAKE
IPC: G06N3/063
Filed: 2022-04-27
Abstract: In a machine learning circuit 20 including a plurality of neuron cell circuits, the neuron cell circuits include: an input unit 2201 which accepts a plurality of input signals; an adder unit 2202 which adds the input signals accepted by the input unit 2201; and a storage unit 2203 which holds an output result of a non-linear function corresponding to each input value, and which takes an output signal output by the adder unit 2202 as an input value and outputs the output result of the non-linear function corresponding to the input value. (Selected drawing) FIG. 3
Patent WO-2023017662-A1 (WO)
Title: Frequency modulation continuous wave (fmcw)-based system for estimation and compensation of non- linearity in linearly swept sources
Inventor: WANG PU
IPC: G01S13/34
Filed: 2022-04-28
Abstract: A frequency modulation continuous wave (FMCW)-based system configured to convert measurements of a linearly modulated wave from a time-domain into a frequency-domain to produce a non-linear frequency signal, where the non-linear frequency signal comprises a known linear component representing the desired linear modulation and an unknown non-linear component representing the non-linearity of the modulation. The FMCW-based system is further configured to determine coefficients of a basis function approximating a difference between the non-linear frequency signal and the linear frequency component in the frequency domain. The FMCW-based system is further configured to detect one or multiple spectrum peaks in the distorted beat signal with the distortion compensated according to the basis function with the determined coefficients to determine one or multiple distances to the one or multiple objects in the scene.
Patent WO-2023228296-A1 (WO)
Inventor: ITO AKINOBU
IPC: B65G1/00
Filed: 2022-05-25
Abstract: Un contenant de stockage de composants qui stocke des composants à monter sur un substrat au moyen d'une machine de montage de composants est divulgué. La machine de montage de composant est pourvue d'un boîtier, d'une partie de stockage de composant et d'une couche étanche à l'humidité. Le boîtier est pourvu d'une paroi inférieure, d'une paroi de plafond et d'une paroi latérale qui ferme une première ouverture formée entre une partie périphérique externe de la paroi inférieure et une partie périphérique externe de la paroi de plafond. La partie de stockage de composant est agencée à l'intérieur du boîtier et stocke des composants. La couche étanche à l'humidité est disposée entre la paroi latérale et la partie de stockage de composant et est agencée pour entourer une périphérie externe de la partie de stockage de composant.
Patent WO-2022255186-A1 (WO)
Title: Chemicall agent, method for regenerating substrate with film, method for producing substrate with film, and method for producing reflective mask blank
Inventor: ITO HIROAKI
IPC: G03F1/72
Filed: 2022-05-25
Abstract: A chemical agent according to one embodiment of the present invention contains a pH adjusting agent and at least one oxidant that is selected from the group consisting of metaperiodic acid, a metaperiodate salt, orthoperiodic acid, an orthoperiodate salt, permanganic acid, a permanganate salt and N-methylmorpholine N-oxide.
Patent WO-2022264924-A1 (WO)
Title: Pompe à vide
Inventor: ONO TAKAAKI
IPC: F04D19/04
Filed: 2022-06-09
Abstract: L'invention concerne une pompe à vide dans laquelle un champ magnétique à courant alternatif est utilisé pour chauffer un corps rotatif, empêchant ainsi l'adhérence du produit même lorsque le corps rotatif est arrêté, et permettant d'améliorer l'efficacité de la consommation d'énergie requise pour ledit chauffage. Selon l'invention, deux électroaimants de chauffage (3A et 3B), comportant chacun deux pôles, sont disposés l'un en face de l'autre sur un corps rotatif (103), entre un palier de protection (1) et un capteur de direction radiale supérieur (107). Les électroaimants de chauffage (3A et 3B) correspondent à un dispositif de chauffage (3), et un courant alternatif est fourni au dispositif de chauffage (3) à partir d'une source d'énergie de chauffage (21). Les électroaimants de chauffage (3A et 3B) sont alimentés par le courant alternatif, et un champ magnétique à courant alternatif est généré. Avec cette configuration, le champ magnétique à courant alternatif généré recoupe le corps rotatif (103). Un courant de Foucault est généré autour du champ magnétique à courant alternatif recoupant. En outre, le corps rotatif (103) est chauffé par le courant de Foucault. Le dépôt de produit peut encore être évité au moyen de ce chauffage, et une augmentation de l'efficacité de fonctionnement de la pompe peut être obtenue.
Patent WO-2023276732-A1 (WO)
Inventor: TAKEUCHI KOICHIRO
IPC: G08B25/04
Filed: 2022-06-17
Abstract: La présente invention concerne un dispositif embarqué (3) comprenant une unité d'acquisition d'image, une unité de reconnaissance d'objet, une unité de détermination d'objet et une unité de notification. L'unité d'acquisition d'image utilise un appareil de prise de vues (15) pour acquérir une image de pré-embarquement et une image de post-embarquement. L'unité de reconnaissance d'objet extrait une région de différence entre l'image de pré-embarquement et l'image de post-embarquement, et effectue un traitement pour reconnaître un objet dans la région de différence, par l'intermédiaire d'une reconnaissance d'image. L'unité de détermination d'objet détermine si l'objet reconnu est une cible de notification, et si l'objet est présent dans la cabine de véhicule. L'unité de notification effectue une notification si un objet qui est une cible de notification est présent dans la cabine de véhicule.
Patent WO-2023277150-A1 (WO)
Inventor: MIZUGUCHI IKUMA
IPC: C12G3/04
Filed: 2022-06-30
Abstract: Provided is a method for producing processed food, the method comprising a step (a) for adding, to a raw material containing purine bodies, a food composition having a xanthine oxidase activity.
Patent WO-2023002877-A1 (WO)
Inventor: YAMANAKA YUJI
IPC: C08J11/08
Filed: 2022-07-11
Abstract: The present invention provides a method for separating polyarylene sulfide by: heating a polyarylene sulfide resin composition or molded article thereof in a polar organic solvent to bring about heating-induced dissolution of the polyarylene sulfide, executing a stepwise change in the temperature, and carrying out solid-liquid separation.　The present invention addresses the problem of separating and recovering polyarylene sulfide from a polyarylene sulfide resin composition or a molded article thereof.
Patent WO-2024023994-A1 (WO)
Inventor: KURITA DAISUKE
IPC: H04W52/38
Filed: 2022-07-27
Abstract: An aspect of the present disclosure provides a terminal comprising: a control unit that sets first transmission power in a subband non-overlapping full duplex (SBFD) operation in accordance with a first transmission power setting, and sets second transmission power in a non-SBFD operation in accordance with a second transmission power setting; and a transmission unit that conducts transmission through an uplink channel by the first transmission power in the SBFD operation, and conducts transmission through the uplink channel by the second transmission power in the non-SBFD operation.
Patent WO-2023067872-A1 (WO)
Title: Optical computing device and manufacturing method
Inventor: KUNAI YUICHIRO
IPC: B33Y50/00
Filed: 2022-08-03
Abstract: According to the present invention, in an optical computing device in which a plurality of microcells provided in a matrix form are arranged by stacking on each other, variations in cell size and position caused by dehydration shrinkage are suppressed. An optical computing device (10) comprises a plurality of optical diffraction layers (L1, L2, L3) stacked on each other. In the optical computing device (10), each of the optical diffraction layers (L1, L2, L3) has a refractive index individually set and includes a plurality of microcells (Cijk) arranged in a matrix form. The plurality of optical diffraction layers (L1, L2, L3) are contained in a dry gel (11).
Patent WO-2023080013-A1 (WO)
Inventor: OTSUKA YUKINOBU
IPC: H01L21/324
Filed: 2022-10-25
Abstract: Le but de la présente invention est d'empêcher le blocage d'une soupape d'ouverture/fermeture disposée dans un système d'échappement avec une sublimation générée par chauffage d'un substrat.　L'invention concerne également un appareil de traitement thermique (1) pour le traitement thermique d'un substrat comprenant : une unité de chauffage pour chauffer le substrat ; un tuyau d'échappement (41) dans lequel la sublimation générée par le chauffage du substrat circule ; une soupape d'ouverture/fermeture (V13) disposée sur le tuyau d'échappement (41) ; et un mécanisme d'alimentation en gouttelettes (100) pour fournir des gouttelettes de solvant au tuyau d'échappement (41). Le mécanisme d'alimentation en gouttelettes (100) comprend un tuyau d'alimentation en gouttelettes (105) raccordé au tuyau d'échappement en amont de la soupape d'ouverture/fermeture.