baber/WOPTO huggingface dataset:
Patent JP-WO2021024479-A1 (JP)
Title: 情報処理装置、情報処理方法、及びプログラム
IPC: G06T19/00
Filed: 2019-08-08
Abstract: 複数の情報処理装置がＡＲを利用したゲーム等の各種情報処理を空間を共有して適切に実行できること。子機１−Ｃは、親機１−Ｐとの間で所定空間を共有して情報の授受を行う。即ち、座標設定部７１前記所定空間における第１座標軸を設定する。変換行列生成部７３は、前記第１座標軸を、前記所定空間において前記他情報処理装置により利用される第２座標軸に変換するための規則を生成する。
Patent JP-WO2019151411-A1 (JP)
Title: 学習装置、学習方法及び学習装置用プログラム、並びに、情報出力装置、情報出力方法及び情報出力用プログラム
IPC: G06N3/08
Filed: 2019-01-31
Abstract: 入力情報に対応した学習パターンの生成のために必要な学習用データの量を低減しつつ、入力情報に対応した有意な出力情報を精度よく出力させるための学習パターン情報を生成することが可能な学習装置を提供する。画像データＧＤに対応した有意な出力を得るための学習パターンデータＰＤであって、画像データＧＤを用いた深層学習処理の結果に対応する学習パターンデータＰＤを生成する場合に、画像データＧＤに対応する外部データＢＤを外部から取得し、画像データＧＤの特徴を示す画像特徴データＧＣと、外部データＢＤの特徴を示す外部特徴データＢＣと、の間の相関に基づいて画像特徴データＧＣを変換し、変換画像特徴データＭＣを生成する。その後、生成された変換画像特徴データＭＣを用いて深層学習処理を実行し、学習パターンデータＰＤを生成する。
Patent WO-2020179265-A1 (WO)
Title: Ball spline
Inventor: Amemiya yohei
IPC: F16C29/06
Filed: 2020-01-23
Abstract: Provided is a ball spline in which a spline nut (2) moves satisfactorily in relation to a spline shaft (1) as a result of minimizing the occurrence of ball jamming. The spline nut (2) comprises a nut body (2A) and a retainer (3) which is attached to the nut body (2A) and which is provided with, in the outer peripheral surface thereof, a plurality of circulation grooves (31) serving as endless circulation paths for balls (4). The circulation grooves (31) each comprise a load passage (31a) through which the balls (4) roll while bearing a load, a return passage (31b) which is provided parallel to and apart from the load passage (31a) with a retaining wall (33) therebetween, and a pair of direction-changing paths (31c) which connect the load passage (31a) and the return passage (31b) at both ends. The bottom portion of the load passage (31a) is provided with a load opening (32) where the balls (4) rolling through the load passage (31a) come into contact with a rolling groove (10) of the spline shaft (1), and the bottom portion of the return passage (31b) is provided with a slit-shaped opening (35) that enables the retaining wall (33) to elastically deform.
Patent WO-2020261625-A1 (WO)
Inventor: NINOMIYA YUKI
IPC: A61C17/32
Filed: 2020-01-27
Abstract: This electric toothbrush comprises a brush head having a housing part that includes a bristle part for toothbrushing. The housing part has a first metal body, at least one second metal body, a bias member, an accommodation part, and a first through hole. The at least one second metal body includes a second side surface that is in contact with a first side surface of the first metal body and that can slide along the first side surface. The bias member biases at least one second metal body such that the first metal body and the at least one second metal body press against one another. The accommodation part accommodates the first metal body, the at least one second metal body, and the bias member. The fist through hole has an open end disposed in a bristle surface to which the bristle part is provided, and connects the exterior and the accommodation part. At least one of the first metal body or the at least one second metal body contains a metallic substance that generates hydrogen through a chemical reaction with water.
Patent WO-2020162563-A1 (WO)
Inventor: FUJIHARA NAOKI
IPC: B62B5/02
Filed: 2020-02-06
Abstract: In this moving body, a walking assist device (1) is provided with: a plurality of drive wheels (50) capable of rotating about a plurality of rotational axes (51) disposed on a circumference centered on the same axis line (C); and a hub case (60) for supporting the plurality of rotational axes (51) so as to be able to revolve around the axis line (C). A first motor (10) is connected to the plurality of drive wheels (50) in a power transmissible manner so as to allow the plurality of drive wheels (50) to rotate, and a second motor (20) is connected to the hub case (60) in a power transmissible manner so as to allow the plurality of drive wheels (50) to revolve.
Patent WO-2020202788-A1 (WO)
Title: Operation analysis method, operation analysis device, and operation analysis program
Inventor: TAKAHASHI KATSUHIKO
IPC: G06Q10/06
Filed: 2020-02-06
Abstract: A control unit (3) of an operation analysis device (1): specifies, on the basis of operation trajectory data in which position information and opening/closing information for the crushing machine during an operation period of breakdown operation are recorded in time series, all of the opening points indicating the positions at which a crushing machine is opened during an operation period, and all of the closing points indicating the positions at which the crushing machine is closed during the operation period; calculates, as a minimum distance, the distance between each opening point, among all of the opening points, and the closest closing points to each opening point; specifies, as sorting destination opening points, the opening points for which the minimum distance exceeds a first threshold value; specifies from among the operation trajectory data, as movement data in which the crushing machine moves during the breakdown operation, data based on the position information in which the crushing machine, having grasped a breakdown component, moves to the sorting destination, and then moves back to the breakdown object; and specifies, as grasping operation data indicating actions until the crushing machine grasps the breakdown component during the breakdown operation, data obtained by excluding the movement data from the operation trajectory data.
Patent WO-2020166524-A1 (WO)
Title: Proliferation method
Inventor: ONISHI SHINTARO
IPC: A61K39/145
Filed: 2020-02-07
Abstract: Provided is a method for efficiently proliferating an influenza virus, which is usable as a starting material for a vaccine, in a host.　A method for proliferating an influenza virus in a host, said method comprising a step for inhibiting the penetration of Bax in host cells into the mitochondrial inner membrane.
Patent WO-2021171330-A1 (WO)
Inventor: NAKAMURA MASANORI
IPC: H04L27/34
Filed: 2020-02-25
Abstract: A communication system according to an aspect of the present invention is provided with: an encoding unit that converts an input symbol sequence which is a sequence of first symbols into an output symbol sequence which is a sequence of second symbols; and a decoding unit that converts the output symbol sequence into the input symbol sequence on the basis of decoding-side conversion mapping for converting the output symbol sequence into the input symbol sequence which is a conversion origin of the output symbol sequence. The encoding unit converts the input symbol sequence into the output symbol sequence on the basis of encoding-side conversion destination candidate information indicating conversion destination candidates of the input symbol sequence, the input symbol sequence, and a conversion probability to each conversion destination indicated by the encoding-side conversion destination candidate information. The appearance probability of the second symbols is based on a predetermined prescribed probability distribution.
Patent WO-2021171487-A1 (WO)
Inventor: INAURA YUKI
IPC: H05K13/08
Filed: 2020-02-27
Abstract: An image correction method for correcting an original image when a synthesized image is generated by overlapping a plurality of original images captured under illumination in each of a plurality of different light source colors includes: (a) a step for obtaining a correction amount for correcting, to the reference position of a reference mark of a reference image of a specified light source color, the position of a reference mark recognized from a reference image in a specified light source color, from among the reference images for each light source color in which the member to which the reference mark is provided is imaged under the illumination of each of the light source colors, associating the correction amount with the light source color, and setting the correction amount; (b) a step for obtaining, for each light source color other than the specified light source color, a correction amount for correcting, to the reference position in the reference image of the specified light source color, the position of the reference mark recognized from the reference image of the other light source color, associating the correction amount with the light source color, and setting the correction amount; and (c) a step for summarizing and correcting the distortion and chromatic aberration of the original image in each light source color, using the correction amount associated with each light source color when the original image is captured.
Patent WO-2020202962-A1 (WO)
Title: Tuning fork type piezoelectric vibrator and manufacturing method for same
Inventor: SAI KOKI
IPC: H01L41/047
Filed: 2020-02-28
Abstract: A tuning fork type piezoelectric vibrator (1) is provided with: a tuning fork type piezoelectric vibration element (10) that has a basic part (50), a pair of vibration arm parts (60a, 60b), and a pair of connection electrodes (86a, 86b); and a base member (30) on which the tuning fork type piezoelectric vibration element (10) is mounted with conductive holding members (36a, 36b) interposed therebetween. The pair of connection electrodes include a second connection electrode (86b) that is disposed on a main surface (50A) and a side surface (50D) of the basic part (50) on the opposite side from weight parts (64a, 64b), and the conductive holding members include a second conductive holding member that is bonded to the second connection electrode (86b) along the main surface (50A) and the side surface (50D).
Patent WO-2020179832-A1 (WO)
Inventor: KOJIMA HIROYUKI
IPC: H04N5/232
Filed: 2020-03-04
Abstract: An imaging device (1) is provided with: an imaging sensor (110) that captures a subject image formed via an interchangeable lens to generate image data; a drive unit (181) that corrects image blurring by moving the imaging sensor (110) within a plane perpendicular to an optical axis; and a control unit (140) that causes the drive unit to move the imaging sensor. The control unit causes the drive unit to automatically move the imaging sensor to thereby detect the movable amount of the imaging sensor, in which vignetting does not occur in the captured image when the imaging sensor is moved in order to correct image blurring, and causes the drive unit to move the imaging sensor within the range of the detected movable amount.
Patent WO-2020184540-A1 (WO)
Title: Laser processing device
Inventor: MATSUOKA YUJI
IPC: B23K26/064
Filed: 2020-03-10
Abstract: Provided is a laser processing device with which process conditions and process states can be accurately understood. This laser processing device 1 is provided with: a processing laser light source 20 that generates processing laser light CL having an energy density that is continuous over a predetermined time period; first optical systems 31, 32 that irradiate a surface of a workpiece W to be processed with the processing laser light CL; a pulsed laser light source 50 that generates pulsed laser light PL having an energy density having a peak value higher than the energy density of the processing laser light CL; second light sources 61, 62 that irradiate a processing section P of the workpiece W to be processed with the pulsed laser light PL; and a light detecting unit 80 that detects plasma light generated at the processing section P of the workpiece W to be processed.
Patent WO-2020195794-A1 (WO)
Title: Gas barrier polyamide film
Inventor: ENDO TAKURO
IPC: B32B9/00
Filed: 2020-03-10
Abstract: Provided is a gas barrier polyamide film having excellent water-resistant adhesiveness (water-resistant laminate strength), impact resistance, and anti-pinhole properties. The gas barrier polyamide film is characterized by comprising a stretching polyamide film having a readily adhering layer (B layer) layered on at least one surface of a base material layer (A layer), and an inorganic thin film layer (C layer) layered on the surface of the readily adhering layer (B layer), wherein the A layer contains 65% by mass or more of polyamide 6, and the B layer contains 0 to 40% by mass of polyamide 6, and 60 to 100% by mass of a polyamide 6 copolymer wherein the ratio of the copolymerization component within the copolymer is 3 to 35% by mass.
Patent WO-2020203225-A1 (WO)
Title: Medical system, information processing device, and information processing method
Inventor: IKESHITA KAZUKI
IPC: A61B5/026
Filed: 2020-03-16
Abstract: A medical system (1) acquires a speckle image from an imaging means that captures coherent light reflected from a subject. The medical system further stores a first parameter value and a second parameter value, which are mutually different and are used as parameters for calculating a speckle index value that is a statistical index value for the luminance of speckles. The medical system calculates the speckle index value on the basis of the speckle image and the first parameter value when a first mode is selected; the medical system calculates the speckle index value on the basis of the speckle image and the second parameter value when a second mode is selected. The medical system then generates a speckle-index-value image on the basis of the calculated speckle index value and displays the speckle-index-value image on a display unit (74).
Patent WO-2020240995-A1 (WO)
Inventor: BEH TECK CHUAN
IPC: A61B5/055
Filed: 2020-03-17
Abstract: This matching device, method, and program make it possible to accurately match abnormal sites in images with different photography times using a small amount of computation. A reference site extraction unit extracts, from a first image and second image that are of the same subject and have different photography times, at least one reference site that is common to both images. A first position information derivation unit derives first position information expressing the relative position, in relation to the at least one reference site in the first image, of at least one abnormal site identified in the first image. A second position information derivation unit derives second position information expressing the relative position, in relation to the at least one reference site in the second image, of at least one abnormal site identified in the second image. A matching unit associates abnormal sites included in the first and second images on the basis of the difference between the first and second position information.
Patent WO-2021186551-A1 (WO)
Title: Information processing device, work plan determination method, and work plan determination program
Inventor: YAMAZAKI TAKASHI
IPC: G06Q10/04
Filed: 2020-03-17
Abstract: This information processing device is provided with a solution extraction unit which performs a series of processes for: calculating an evaluation function corresponding to a plurality of objective functions with respect to the results of a simulation in which, with respect to a work line, parent individuals are provided by a specified number of individuals to which the order in which some of a plurality of objects of interest are supplied to the work line is given as an input variable, child individuals are generated from the parent individuals through generational evolution in accordance with a genetic algorithm, and some objects of interest are supplied to the work line in each supply order of the parent and child individuals; and extracting, as solutions, a specified number of individuals for which the evaluation function satisfies a prescribed condition. When repeatedly performing the series of processes while increasing the objects of interest one by one, the solution extraction unit associates a history of each extracted individual with one of a specified number of individual numbers, adds the individual number to each parent individual as an input variable, and crossbreeds the individual numbers themselves during the generational evolution in accordance with the genetic algorithm so as to pass on supply history information to the next generation.
Patent WO-2020203419-A1 (WO)
Inventor: KATAYAMA SHINGO
IPC: C08L101/12
Filed: 2020-03-23
Abstract: Provided is a film having light scattering properties which vary greatly at temperatures within the range of 0°C to 40°C. This film has one or more layers comprising a continuous phase and a dispersed phase, and satisfies the following conditions: (A) the proportion of the cross-sectional area of dispersed phases having a circle equivalent diameter of 1 µm to 10 µm among the dispersed phases is 1% to 30% relative to the cross-sectional area of the layers; and (B) the linear expansion coefficient is 1.5×10 -4 K -1  to 2.8×10 -4 K -1 .
Patent WO-2020196842-A1 (WO)
Inventor: KOSHIYAMA Masayuki
IPC: B22F7/00
Filed: 2020-03-27
Abstract: この硬質焼結体用の基材は、中心軸を有し、中心軸の軸方向に延びる柱部を備える硬質焼結体用の基材であって、柱部は、柱部の外周部の一部を構成する第１外周部と、柱部の外周部の一部を構成する第２外周部と、中心軸に垂直な横断面視において互いに繋がる第１外周部と第２外周部との接続部分に位置し、軸方向に延びる基材凸条部と、を有し、この横断面視で、第１外周部のうち一方側部分は、他方側部分よりも径方向内側に位置し、この横断面視で、第２外周部のうち一方側部分は、他方側部分よりも径方向外側に位置し、基材凸条部は、第１外周部の他方側部分と第２外周部の一方側部分との接続部分に位置して径方向外側に突出する。
Patent WO-2021199284-A1 (WO)
Title: 情報処理装置、情報処理方法、および情報処理プログラム
Inventor: TAKAHASHI KEI
IPC: G10L25/30
Filed: 2020-03-31
Abstract: ユーザ宅内に設置したマイクによって集音されたユーザの足音からユーザ位置を検出する従来の方法は、予めマイクを座標レベルで厳密に位置合わせしておく必要があり、システムにとってもユーザにとっても使い勝手が悪い。任意の場所に設置された複数のマイクによって録音された音データを取得し、音データに含まれる足音のマイクからの相対位置を取得する取得部と、音データを入力、および相対位置を正解とする教師データを学習して学習モデルを生成する学習部とを備えた、情報処理装置が提供される。これにより、ユーザ宅でのマイクの厳密な位置合わせが不要で、システムにとってもユーザにとっても、より使い勝手の良いユーザ位置の検出を行うことができる。
Patent WO-2020217977-A1 (WO)
Inventor: TAKAOKA YUKIHISA
IPC: E02F9/20
Filed: 2020-04-07
Abstract: In the present invention, a controller determines, in a worksite, a work area that contains a plurality of work lanes. The plurality of work lanes extends in a prescribed work direction. The controller allocates a work machine to the plurality of work lanes. The controller determines a prescribed area, which is defined with an excavator position used as a reference, in the worksite as a work machine work restricted area. The controller controls the work machine so that automatic operation of the work machine is restricted in the work restricted area.
Patent WO-2021220478-A1 (WO)
Inventor: OKA Ryunosuke
IPC: G06F40/56
Filed: 2020-04-30
Abstract: This device (1) for creating training data comprises: a phrase extraction unit (14) for extracting a cause expression and an effect expression from an input sentence; and a phrase change unit (15, 15a, 15b) for creating a sentence after a change by replacing the cause expression and the effect expression, and/or by taking one among the cause expression and the effect expression as a to-be-changed sentence and replacing the to-be-changed sentence with a replacement candidate sentence not similar to the to-be-changed sentence.
Patent WO-2020235553-A1 (WO)
Inventor: KOMATSUBARA DAISUKE
IPC: A01K23/00
Filed: 2020-05-19
Abstract: [Problem] To provide a pet diaper which can be worn in a suitable position and which can suppress leakage of excrement. [Solution] This pet diaper (1) comprises: a waste circumferential direction (W) which is arranged along the waist circumference of the pet; a crossing direction (Z) which is perpendicular to the waist circumference direction; a main body (2) which has a top sheet (10), a back sheet (20) and an absorbent core (30) arranged between the top sheet and the back sheet; and a joining part (40) which joins the back sheet side of the main body and the front sheet side of the main body. The absorbent core is arranged to the inside of the two ends of the main body in the waist circumference direction. This pet diaper has a guide part (50) which guides the wearing position of the pet diaper.
Patent WO-2021014755-A1 (WO)
Title: Motor unit and aircraft
Inventor: SATO DAISUKE
IPC: B64C27/605
Filed: 2020-05-28
Abstract: A motor unit according to the present invention comprises a motor and a pitch angle alteration mechanism. The motor generates motive force for rotating a blade. The pitch angle alteration mechanism alters the pitch angle of the blade. The motor comprises a stator and a rotor. The rotor is positioned outside the stator, and the blade is coupled thereto. The pitch angle alteration mechanism comprises a single displaceable displacement member. A portion of the displacement member is positioned inside the stator.
Patent WO-2020246577-A1 (WO)
Inventor: ISHII MASAHIRO
IPC: B66C23/693
Filed: 2020-06-05
Abstract: This telescoping boom comprises: a tubular outside boom; an inside boom that is provided inside the outside boom in a manner allowing movement in an axial direction in relation to the outside boom; and a pair of guide devices that are provided at a top end section and both width direction end sections of the inside boom, wherein each of the pair of guide devices comprises a retaining section that is provided to the inside boom and has a first retaining surface and a second retaining surface forming a prescribed angle, a middle support member that has a first slanted surface on an outer surface thereof and is retained by the first retaining surface and the second retaining surface, and a guide member that has a second slanted surface contacting the first slanted surface, and a guide surface capable of sliding contact with an inner surface of the outside boom.
Patent WO-2021250883-A1 (WO)
Inventor: SAKAMOTO KEISUKE
IPC: C09B67/20
Filed: 2020-06-12
Abstract: ハロゲン化亜鉛フタロシアニン粗顔料を、液体状態の有機溶剤及びドライアイスと共に混練することで磨砕する工程を有する、ハロゲン化亜鉛フタロシアニン顔料の製造方法。
Patent WO-2021090530-A1 (WO)
Inventor: UEKI NORIYUKI
IPC: G06K19/077
Filed: 2020-06-24
Abstract: An RFIC module (101) comprises an RFIC (2), and an impedance matching circuit that is connected to an RFIC-side first terminal electrode, an RFIC-side second terminal electrode, an antenna-side first terminal electrode (11), and an antenna-side second terminal electrode (12). The impedance matching circuit is configured to include a first inductor (L1), a second inductor (L2), a third inductor (L3), and a fourth inductor (L4). A conductor pattern that constitutes the first inductor (L1), the second inductor (L2), the third inductor (L3), and the fourth inductor (L4) forms a single coiled pattern.
Patent WO-2022003947-A1 (WO)
Title: Elevator, elevator control method, and elevator control program
Inventor: NAKATA MASAHIRO
IPC: B66B5/00
Filed: 2020-07-03
Abstract: According to the present invention, an elevator is provided with a car, loading zone control units that are provided with a plurality of connection ports to which an operation terminal connects and are equipped at each loading zone for the car, a control device having a drive control unit for controlling the travel of the car on the basis of signals from the loading zone control units, and a restoration operation input unit in which an operation is performed by the drive control unit to restore the operation mode of the car from an inspection mode to a normal operation mode, wherein the control device is configured to be provided with a restoration permission determining unit that renders, as the restoration operation input unit, one open port to which the operation terminal is not connected, from among all of the connection ports of all of the loading zone control units, and grants permission to the drive control unit to restore the normal operation mode after determining that a restoration permission signal has been transmitted from the restoration operation input unit.
Patent WO-2021166279-A1 (WO)
Title: Connector and seal member for connector
Inventor: SAKAI HIROKI
IPC: H01R13/52
Filed: 2020-07-06
Abstract: Provided are a connector equipped with a novel seal member which enables the positions of locking parts of the seal member to be easily confirmed, and the seal member for the connector.　The connector 10 is provided with a connector housing 60 and an annular seal member 62, said seal member 62 having: an annular body section 66 including a through-hole 64 through which the connector housing 60 penetrates and a seal part 68 for sealing a gap between the connector housing 60 and a counterpart connector housing 14 by coming into contact with the counterpart connector housing 14; and locking parts 72 protruding from the body section 66 in a direction away from the through-hole 64 in an intersecting direction with a central axis of the through-hole 64 and to be locked to the connector housing 60.