baber/WOPTO huggingface dataset:
Patent WO-2021187248-A1 (WO)
Title: Surroundings monitoring system for work machine, work machine, and surroundings monitoring method for work machine
Inventor: EGUCHI TARO
IPC: G08B21/00
Filed: 2021-03-09
Abstract: This surroundings monitoring system for a work machine comprises a camera 30 serving as a detection unit for detecting people around a work machine, an alarm unit for outputting an alarm, a state determination unit 54 for determining the state of the body of a person detected by the camera 30, and an alarm control unit 56 that controls the output of the alarm by the alarm unit on the basis of the determination result of the state determination unit 54.
Patent WO-2021235050-A1 (WO)
Title: Method for affixing polishing pad of double-sided polishing device
Inventor: HISATOMI Shosei
IPC: B24B37/20
Filed: 2021-03-10
Abstract: The present invention is a method for affixing a polishing pad of a double-sided polishing device, the method including: affixing a lower-surface-plate polishing pad to a lower surface plate, and subsequently mounting a ring-form temporary affixing plate on the polishing pad so as to pass through the radial-direction center part of the lower surface plate; positioning an affixing surface of an upper-surface-plate polishing pad on the temporary affixing plate so as to face an upper surface plate, imparting a load to a double-sided polishing machine, and pressure-bonding the temporary affixing plate at only a portion of the temporary affixing plate that is sandwiched by the upper and lower surface plates; forming a ring-form affixing part at the radial-direction center portion of the upper-surface-plate polishing pad and the lower-surface-plate polishing pad, and subsequently removing the temporary affixing plate; positioning the pressure-bonded part of a polishing pad affixing device at the affixing part and sandwiching the pressure-bonded part between the upper and lower surface plates; and moving the pressure-bonding part in the radial direction from the affixing part at the same time as in a vertical direction to thereby pressure-bond the upper-surface-plate polishing pad and the lower-surface-plate polishing pad to the upper and lower surface plates, respectively, while eliminating air between the upper surface plate and the upper-surface-plate polishing pad as well as between the lower surface plate and the lower-surface-plate polishing pad. There is thereby provided a method for affixing a polishing pad of a double-sided polishing device in which pressure-bonding and elimination of air can be performed simultaneously and accurate affixing can be performed.
Patent WO-2021220637-A1 (WO)
Title: 電気機器
Inventor: FUJIMOTO YASUYUKI
IPC: H05K5/02
Filed: 2021-03-12
Abstract: バッテリを電源とする電気機器の小型化を図ること。電気機器は、出力部７を有する本体２と、第１面３１及び第２面４１を有するバッテリ取付部１９と、第１面３１に配置され、第１ガイド部２１Ｂを有する第１バッテリ装着部２１であって、第１バッテリ６１を第１ガイド部２１Ｂでガイドしながらスライドして着脱可能な第１バッテリ装着部２１と、第２面４１に配置され、第２ガイド部２２Ｂを有する第２バッテリ装着部２２であって、第２バッテリ６２を第２ガイド部２２でガイドしながらスライドして着脱可能な第２バッテリ装着部２２と、を有する。
Patent WO-2021200549-A1 (WO)
Title: 量子カスケードレーザ素子及び量子カスケードレーザ装置
Inventor: SUGIYAMA ATSUSHI
IPC: H01S5/343
Filed: 2021-03-25
Abstract: 量子カスケードレーザ素子は、半導体基板と、量子カスケード構造を有する活性層を含み、光導波方向に沿って延在するように半導体基板上に形成された半導体メサと、半導体メサを半導体基板の幅方向に沿って挟むように形成された埋め込み層と、少なくとも半導体メサ上に形成されたクラッド層と、少なくともクラッド層上に形成された金属層と、を備える。クラッド層の厚さは、半導体基板の厚さ方向から見た場合に少なくとも一部が半導体メサと重なる第１領域と比べて、半導体基板の幅方向において第１領域よりも外側に位置する第２領域において、薄化されている。金属層は、第１領域及び第２領域にわたって延在している。
Patent WO-2022201550-A1 (WO)
Inventor: MATSUMURA YUKI
IPC: H04W16/28
Filed: 2021-03-26
Abstract: 本開示の一態様に係る端末は、測定用信号のリソースに関する情報を受信する受信部と、測定用信号の測定結果を報告する場合に、同じ測定用信号のリソース識別子に対して、複数のパネルＩＤにそれぞれ対応する複数の測定結果の報告を行わないように制御する制御部と、を有する。
Patent WO-2022224353-A1 (WO)
Title: Experience quality estimation device, experience quality estimation method, and program
Inventor: OGAWA HIDEKI
IPC: H04W84/12
Filed: 2021-04-20
Abstract: This experience quality estimation device improves the accuracy of estimating the quality of an experience relating to web browsing by having: a wireless quality parameter acquisition unit for acquiring the received radio wave intensity in a terminal that performs communication via a given access point and the number of simultaneously communicating terminals at the access point; and an experience quality estimation unit for calculating, on the basis of the received radio wave intensity and the number of simultaneously communicating terminals, an estimated value of the quality of a user experience relating to web browsing in which the terminal is utilized.
Patent WO-2022249246-A1 (WO)
Inventor: KAKIZAKI KAZUYA
IPC: G06N3/08
Filed: 2021-05-24
Abstract: 刈り取り位置決定部は、ニューラルネットワークモデルのエッジの刈り取り位置のパターンを決定する。更新部は、入力サンプルと出力サンプルの組である学習用データに基づいて、ニューラルネットワークモデルのエッジのうち刈り取り位置に係るエッジの重みをゼロとしたものに入力サンプルを入力したときに出力サンプルが出力されるように、ニューラルネットワークモデルのパラメータを更新する。
Patent WO-2022249338-A1 (WO)
Title: Film thermoconducteur et structure de dissipation de chaleur l'utilisant
Inventor: NAITO TETSURO
IPC: C08K3/04
Filed: 2021-05-26
Abstract: L'invention vise à fournir un moyen permettant une amélioration sélective de la conductivité thermique dans la direction de la surface d'une feuille thermoconductrice. L'invention porte à cet effet sur un film thermoconducteur formé par : agencement d'un liant et de matériaux carbonés en forme d'écailles formés par une pluralité de couches de graphène de telle sorte que les matériaux carbonés en forme d'écailles adjacents entrent en contact les uns avec les autres et que le grand axe des matériaux carbonés en forme d'écailles soit orienté dans la direction de la surface du film ; et le fait de rendre au moins quelques-uns du petit axe du liant et des petits axes des espaces formés par les matériaux carbonés en forme d'écailles et le liant plus petits que les petits axes des matériaux carbonés en forme d'écailles.
Patent WO-2022254698-A1 (WO)
Inventor: IMAI YUTA
IPC: H01J37/28
Filed: 2021-06-04
Abstract: 観察条件の変更に関わらず復元像質を一定に保つことにより、観察スループットおよびユーザビリティの改善が可能な疎サンプリング像からの像復元を実現する試料像観察装置及び方法を提供する。試料（１９）の観察領域の一部に対して電子線を照射し、電子線照射のない画素を含む画像を復元処理する試料像観察装置であって、その制御システム（２２）は、試料の観察領域に対する電子線の照射条件と試料の観察条件との相関を記憶する記憶部と、当該相関に基づき、電子線の照射割合を観察条件に同期させる制御部と、試料の試料情報を入力する入力部と、を備えている。
Patent WO-2022137606-A1 (WO)
Inventor: OKADA MUNEHISA
IPC: H04N21/24
Filed: 2021-06-11
Abstract: [Problem] To construct a management server that can provide a user terminal with a video and an audio corresponding to a position where the video is shot by a camera. [Solution] A management server 120 is connected via a network to a user terminal 100 and a distributor terminal 110. The management server 120 comprises a camera extractor for receiving a desired camera from the user terminal 100, an audio extractor for receiving audio generation data obtained via a microphone from the distributor terminal 110, a video extractor for receiving video generation data corresponding to a subject being shot from the distributor terminal 110, a distribution audio generation unit for generating a distribution audio to be distributed to the user terminal 100 by calculating a distance from the desired camera to the subject and multiplying the audio generation data by a coefficient determined according to the distance, and a distribution video generation unit for generating a distribution video to be distributed to the user terminal 100 on the basis of a video of the subject and the distribution audio.
Patent WO-2022004418-A1 (WO)
Title: Release sheet
Inventor: IIDA TAKUYA
IPC: B32B27/30
Filed: 2021-06-18
Abstract: [Problem] To provide a release sheet which has a low peeling force at normal temperature, can suppress a decrease in residual adhesion rate, exhibits good release properties even after a high temperature heating step, and exhibits excellent release agent layer strength. [Solution] Provided is a release sheet that is characterized by: having a substrate sheet and a release agent layer formed on at least one surface of the substrate sheet; the release agent layer being formed from an aminoalkyd resin composition containing a (meth)acrylic block copolymer; and the (meth)acrylic block copolymer having a block A having a structural unit (a-1) represented by general formula (1) and a block B having a structural unit (b-1) derived from a (meth)acrylic monomer having a reactive functional group. [In formula (1), R 11  denotes an alkyl group having 12-28 carbon atoms. R 12  denotes a hydrogen atom or a methyl group.]
Patent WO-2022009675-A1 (WO)
Title: Flexible printed wiring board and manufacturing method thereof
Inventor: IKEBE Maki
IPC: H05K1/16
Filed: 2021-06-23
Abstract: A flexible printed wiring board according to an aspect of the present disclosure comprises a base film and a plurality of wires that are disposed on the surface of the base film, wherein each of the wires has an end surface along the longitudinal direction of the wire and two side surfaces along the longitudinal direction, the arithmetic average roughness Ra of the side surfaces is 0.05-2.0 μm, the average height of the wires is 40-120 μm, and the average spacing of the wires is 1-30 μm.
Patent WO-2023281564-A1 (WO)
Title: Optical power supply device and optical power supply method
Inventor: KATSURAI HIROAKI
IPC: H04B10/80
Filed: 2021-07-05
Abstract: This optical power supply device comprises a photodiode array having the same number of photodiodes as the number of cores of a multicore fiber, wherein a light receiving surface of each of the photodiodes faces the corresponding core of the multicore fiber, and at least two of the photodiodes are connected in series with a power supply target.
Patent WO-2022009944-A1 (WO)
Inventor: KAMIYA RYUJI
IPC: G06T7/292
Filed: 2021-07-08
Abstract: 映像解析装置は、カメラ制御部と、画像解析部と、追跡判定部と、解析カメラ選定部と、を備えている。追跡判定部は、解析された情報から追跡を行う追跡人物の移動速度を算出又は取得する。解析カメラ選定部は、移動速度に基づいてカメラ探索範囲を設定し、カメラ探索範囲に存在するカメラを、次に映像の解析を行う解析対象カメラに選定する。また、カメラ制御部は、解析カメラ選定部により選定された解析対象カメラのみの映像を画像解析部に送信する。
Patent WO-2022044629-A1 (WO)
Inventor: SHAKU MAO
IPC: C12N15/56
Filed: 2021-07-20
Abstract: The present invention provides an α-amylase exhibiting a high starch degradation activity at low temperatures. The α-amylase variant comprises the amino acid sequence represented by SEQ ID NO: 2 or an amino acid sequence having at least 90% identity therewith in which another amino acid residue has been substituted for the amino acid residue at each of the positions described in (a) and (b), or at the position described in (c), or at each of the positions described in (a), (b) and (c), below:　(a) position 303 of the amino acid sequence represented by SEQ ID NO: 2 or a position corresponding thereto;
(b) one or more positions selected from the group consisting of position 295 and position 296 of the amino acid sequence represented by SEQ ID NO: 2 and positions corresponding thereto;
(c) position 331 of the amino acid sequence represented by SEQ ID NO: 2 or a position corresponding thereto.
Patent WO-2023007631-A1 (WO)
Title: 画像処理システム、画像処理方法、及びプログラム
Inventor: CHAE Yeongnam
IPC: G06T7/00
Filed: 2021-07-28
Abstract: 画像処理システム（Ｓ）の画像取得手段（１０１）は、対象物を含む対象物画像を取得する。マッチング実行手段（１０６）は、対象物に関する特徴を含むテンプレート画像に基づいて、対象物画像に対するマッチングを実行する。分析手段（１０９）は、マッチングで取得された複数のスコアを分析する。ぼやけ判定手段（１１０）は、複数のスコアの分析結果に基づいて、対象物画像における対象物がぼやけているか否かを判定する。
Patent WO-2022044781-A1 (WO)
Title: Gel composition
Inventor: TOKUNAGA Shunsuke
IPC: A61Q19/00
Filed: 2021-08-06
Abstract: The present invention pertains to a gel composition that contains 0.2 mass% or more of hyaluronic acid and/or a hyaluronic acid derivative or a salt thereof (A) and that has a viscosity of 15,000-60,000 mPa·s, said gel composition containing 0.1 mass% or more of an anionic polymer compound thickener (B) and 0.05 mass% or more of an associative thickener (C), wherein: the anionic polymer compound thickener (B) is an anionic polymer compound thickener other than the hyaluronic acid and/or a hyaluronic acid derivative or a salt thereof (A); and the ratio by mass of the anionic polymer compound thickener (B) to the associative thickener (C) is 5:1 - 0.15:1.
Patent WO-2022118518-A1 (WO)
Inventor: UCHIYAMA SHIGEYUKI
IPC: B29C45/02
Filed: 2021-09-10
Abstract: ワークを封止金型へ搬送するまでのローダの作業量やワークの予備加熱に要する時間を減らして生産効率を向上させた樹脂封止装置を提供することを目的とする。　解決手段として、ワーク搬送機構（Ｄ）は、複数の搬送部が直列配置された第一搬送路（１Ａ）と、第一搬送路（１Ａ）と平行配置され複数の搬送部が直列配置された第二搬送路（１Ｂ）と、移動体（１ｃ）が移動する搬送路を第一搬送路（１Ａ）と第二搬送路（１Ｂ）とで切り換える搬送路切換機構（１０）と、を備えた。
Patent WO-2022201590-A1 (WO)
Title: Vehicle drive motor
Inventor: SUZUKI KENTA
IPC: F16H57/04
Filed: 2021-09-13
Abstract: Provided is a vehicle drive motor in which the lubrication of a bearing can be maintained even when an electric vehicle is not driven for a long period of time. The vehicle drive motor comprises: a casing that fixes a cylindrical stator coil to the inner circumferential surface thereof and is provided with an oil passage at an upper portion; an output shaft that is disposed within the casing and fixes a rotor at a position facing the stator coil; a bearing that supports the output shaft; and an oil holding portion that is disposed facing the bearing and stores an oil supplied from the oil passage, wherein, when viewed from the front, from the axial direction of the output shaft, the oil holding portion is a pocket-shaped saucer, the upper side of which is lower than the lower end of the output shaft and the lower side of which is along the lower outer circumference of the bearing.
Patent WO-2022059698-A1 (WO)
Title: Spectroscopic system and spectroscopic method
Inventor: TANIGUCHI MASATERU
IPC: G01N21/65
Filed: 2021-09-15
Abstract: The present invention achieves a floating spectroscopic method. A Raman spectroscopic system (100) comprises: an irradiation device (110) which irradiates a sample with laser light; a spectroscopic device (130) which spectrally resolves light from the sample, the light being output by the irradiation with the laser light, and detects a spectrum; and a storage device (150) which stores spectroscopic data indicating the spectrum detected by the spectroscopic device (130), wherein the irradiation device (110) comprises a hole unit (113a) through which the sample can pass and the laser light can be irradiated, and a detection unit (114) which detects the passage of the sample through the hole unit (113a). The storage device (150) stores spectroscopic data on the basis of a timing detected by the detection unit (114).
Patent WO-2023067663-A1 (WO)
Title: Analysis function addition method, analysis function addition device, and analysis function addition program
Inventor: USUI TOSHINORI
IPC: G06F21/56
Filed: 2021-10-18
Abstract: An analysis function addition device (10) comprises: a virtual machine analysis unit (121) that analyzes a VM of a script engine, and obtains a hook point, which is a point where an analysis code is to be inserted by hooking, and a VPC, which is a variable pointing to the next VM instruction to be executed; an instruction set architecture analysis unit (122) that analyzes an instruction set architecture, which is the instruction system of the VM, and thereby obtains a branch VM instruction, which is a VM instruction that causes branching; and a function addition unit (123) that, on the basis of the VPC and the branch VM instruction, which are architecture information obtained by analysis by the virtual machine analysis unit (121) and the instruction set architecture analysis unit (122), adds an analysis function by hooking that includes a processing of changing the destination to which a virtual stack pointer in memory points from the current destination to the return destination of the function immediately preceding the current destination, if an exception occurs at the hook point of the script engine.
Patent WO-2023073815-A1 (WO)
Title: Tool path modification device and tool path modification method
Inventor: SAITOU KIWAMU
IPC: G05B19/4103
Filed: 2021-10-26
Abstract: A tool path modification device according to an embodiment of the present disclosure, which enables high precision machining with a small computational load, is provided with: a tool path acquisition unit that acquires tool path information that specifies a tool path along which a tool for machining a workpiece travels using the coordinates of a plurality of command points through which the tool should pass; a command point adjustment unit that modifies the tool path information by changing the coordinates of the command points or adding or removing the command points; a curvilinearization section extraction unit that extracts, from the tool path information modified by the command point adjustment unit, a curvilinearization section for curvilinearizing the tool path; a tool path curvilinearization unit that replaces the information of the curvilinearization section in the tool path information modified by the command point adjustment unit with curve information; and a tool path output unit that outputs the tool path information after the tool path curvilinearization unit has replaced the information of the curvilinearization section.
Patent WO-2022113819-A1 (WO)
Title: Actuator
Inventor: MORI AKIRA
IPC: B06B1/04
Filed: 2021-11-16
Abstract: This actuator causes a mobile body to oscillate relative to a support body, and suppresses a reduction in magnetic efficiency caused by weight adjustments to the mobile body. An actuator 1 causes a mobile body 3 to oscillate using a magnetic drive mechanism 6. The mobile body 3 comprises: a spindle 30 that has a magnet 61 fixed to the outer circumferential surface thereof; a cup-shaped first magnetic member 33 that is fixed to an end surface of the magnet 61 in the axial direction; and a second magnetic member 34 that is fixed to an end plate part 331 of the first magnetic member 33 on the reverse side from the magnet 61. Weight adjustment parts 38 are provided as through holes in the second magnetic member 34, as a result of which the contour of the second magnetic member 34 is not reduced, and a curved part 332 of the first magnetic member 33 overlaps an outer circumferential end part of the second magnetic member 34. The weight adjustment parts 38 are provided further to the inner circumferential side than the outer circumferential surface of the magnet 61, and voids in the magnetic member are provided away from sites where flux density is high. As a result, magnetic paths are not readily narrowed, and a reduction in magnetic efficiency can be suppressed.
Patent WO-2023105656-A1 (WO)
Inventor: KISARA NAOHIRO
IPC: H04N7/18
Filed: 2021-12-08
Abstract: L'invention concerne un dispositif de caméra (20) qui capture des images de l'intérieur d'un bureau commercial (10), extrait des données d'image d'une période de temps définie précédente et d'une période de temps définie ultérieure avant et après un instant où un signal de déclenchement est entré afin de générer des données d'image enregistrées à partir de celui-ci, et délivre en sortie les données d'image enregistrées générées à l'extérieur, le dispositif de caméra (20) étant caractérisé en ce que des informations de colis comprenant la taille et le nombre de colis (91) transportés à l'intérieur et à l'extérieur du bureau commercial (10) par un livreur (90) sont détectées sur la base des images capturées lorsque le signal de déclenchement est entré, un temps de travail estimé nécessaire au livreur (90) transporter et sortir les colis (91) est calculé sur la base des informations de colis détectées, la période de temps définie ultérieure est établie sur la base du temps de travail estimé calculé, et les données d'image enregistrées sont générées au moyen de la période de temps définie ultérieure qui a été établie.
Patent WO-2022190504-A1 (WO)
Title: Network equipment and network system
Inventor: MIZUMOTO HIROHITO
IPC: H04L41/00
Filed: 2021-12-17
Abstract: This invention realizes network equipment capable of, even if an abnormality occurs in a slave device, immediately stopping at least some operations of the slave device in which the abnormality occurred, and at least some operations of other slave devices linked to the slave device. A control unit (23) of a piece of network equipment (2N) transmits a response instruction to other slave devices (2) registered in a configuration list, and if there is a slave device (2) that does not respond to the response instruction, the control unit (23) transmits an instruction causing the stoppage of at least some operations to the other slave devices registered in the configuration list, and stops at least some operations of the piece of network equipment (2N).
Patent JP-WO2020170553-A1 (JP)
Title: 半導体装置
IPC: H01L25/07
Filed: 2019-12-06
Abstract: 熱集中を防止する。   アーム部（２）は、平面視で凹形状を成し、第１半導体チップ（６，７）の裏面が配置される第１回路パターン（５ａ）と、第１配置領域（５ａ１）に配置され、平面視で第１回路パターン（５ａ）の窪みからなる第１配置領域（５ａ１）に少なくとも一部が配置され、第１配置領域（５ａ１）において接続された第１配線部材（８ｂ，８ｃ）により第１負極電極（６ｂ，７ｂ）と電気的に接続される第２回路パターン（５ｂ）と、を備えている。これにより、第１回路パターン（５ａ）に配置される第１半導体チップ（６，７）は、積層基板（３）の中央部にまとまっておらず、積層基板（３）の外周部に位置する。このため、積層基板（３）における発熱を分散でき、放熱性が向上する。
Patent JP-WO2020240607-A1 (JP)
Title: 車載用充電器
IPC: B60L53/14
Filed: 2019-05-24
Abstract: リレーの接点への結露及びこれによるリレーの接点の凍結を抑制することができる車載用充電器を提供する。車載用充電器１０は、ＡＣ／ＤＣコンバータ１６と、ＡＣ／ＤＣコンバータ１６の出力端と走行用バッテリー１４との間に設けられたコンデンサ２０と、コンデンサ２０への通電経路を切り替える接点４２を有し、接点４２がケース４３に覆われたリレー３０と、リレー３０が設けられ、接点４２に接続される接続パターン４６を有する多層基板３６と、多層基板３６の主面と直交する方向から見たときに接続パターン４６と重なる位置であって、接続パターン４６が位置する配線層５０と異なる配線層５２上に配置される昇温用抵抗３４と、リレー３０がオンからオフの状態に切り替わった後のあらかじめ定められた時間内は昇温用抵抗３４に通電する制御回路２４とを備える。
Patent JP-WO2021024410-A1 (JP)
Title: チリングユニットおよび空気調和装置
IPC: F25B1/00
Filed: 2019-08-07
Abstract: この発明のチリングユニットは、冷媒が循環する冷媒回路を構成する機器と、冷媒と熱を搬送する媒体となる熱媒体との熱交換を行う複数の熱媒体熱交換器と、直流モータを有し、熱媒体に圧力を加えて送り出すポンプと、直流電力により駆動し、ポンプの駆動および制御を行う電気機器を有するポンプ用制御箱とを機械室に備えるものである。
Patent WO-2022190770-A1 (WO)
Inventor: KAMIO KAZUNORI
IPC: G01S7/4865
Filed: 2022-02-14
Abstract: Un dispositif de traitement d'informations (30) comprend une unité de dégradation (31), une unité de restauration (33) et une unité d'estimation de profondeur (35). L'unité de dégradation (31) mélange une image de lumière reçue de lumière de référence (PL) reçue par une unité de réception de lumière (20), sur la base d'une caractéristique de dégradation connue. L'unité de restauration (33) restaure les données de lumière reçue de la lumière de référence (PL) à l'aide d'une caractéristique de restauration qui est l'inverse de la caractéristique de dégradation. L'unité d'estimation de profondeur (35) estime la profondeur d'un sujet sur la base des données de lumière reçue restaurées.
Patent WO-2022264521-A1 (WO)
Inventor: IKEMURA Kenichiro
IPC: G01N21/64
Filed: 2022-02-18
Abstract: A measuring device 1 comprises an exciting light source 2, an integrating sphere 4 inside which an object S to be measured is placed, an excitation optical system 3, a light detector 6 for detecting light L2 to be detected, and a first detection optical system 7, wherein: the first detection optical system 7 has an opening portion 36 for restricting a detection zone of the light L2 to be detected; the excitation optical system 3 and the first detection optical system 7 include a separating optical element 18 for separating an optical axis of exciting light L1 and an optical axis of the light L2 to be detected, a lens 19 (first condensing element), and a lens 34 (second condensing element); the optical axis of the exciting light L1 incident on the object S being measured, and the optical axis of the light L2 to be detected, emitted from the integrating sphere 4, are caused to intersect obliquely by means of the separating optical element 18 and the lens 19; and an irradiation spot La and the opening portion 36 are caused to have an optically conjugate relationship by means of the lens 19 and the lens 34.