baber/WOPTO huggingface dataset:
Patent JP-2023057656-A (JP)
Title: Information processing apparatus, information processing method, information processing program, and recording medium
Inventor: KATO NOBUHIKO
IPC: G08G1/00
Filed: 2021-10-12
Abstract: To provide, as one of the objects, an information processing apparatus, an information processing method, an information processing program, and a recording medium that can determine whether a driver appropriately performs safety check, and can evaluate a potential risk of an accident that does not appear in the behavior of a vehicle.SOLUTION: An information processing apparatus has: a situation information acquisition unit that acquires information on a first situation at a first event occurring during the travel of a first vehicle; a line-of-sight direction data acquisition unit that acquires first line-of-sight direction data indicating the series directions of lines of sight of a driver of the first vehicle in the first event; and an evaluation information output unit that, on the basis of, at least the information on the first situation and the first line-of-sight direction data, outputs evaluation information on the series of directions of lines of sight of the driver of the first vehicle at the first event.SELECTED DRAWING: Figure 1
Patent JP-2023007308-A (JP)
Title: Laminate manufacturing method and laminate
Inventor: NAMIKAWA TAKASHI
IPC: B32B7/12
Filed: 2021-10-13
Abstract: To provide a manufacturing method of a laminate including two silicon substrates, including a novel bonding method of the two silicon substrates.SOLUTION: A manufacturing method of a laminate containing two silicon substrates includes (a) preparing a first silicon substrate having a first bonding portion and a second silicon substrate having a second bonding portion, in which the first bonding portion and the second bonding portion are portions containing silicon oxide, and (b) bonding the first bonding portion and the second bonding portion with a reaction product derived from an organic material by using an organic material capable of reacting with a hydrosilyl group and/or a silanol group.SELECTED DRAWING: None
Patent JP-2022023918-A (JP)
Title: Multi-subcarrier system with multiple numerologies
IPC: H04L27/26
Filed: 2021-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a method of operating a multi-subcarrier system using multiple numerologies and a user device. 
     SOLUTION: A method of operating a wireless communication device or a radio access node comprises addressing multi-subcarrier system resources using at least one of multiple different numerologies available within a single carrier. The multiple different numerologies comprise a first numerology having resource blocks with a first bandwidth and a first subcarrier spacing, Δf1, and a second numerology having RBs with a second bandwidth and a second subcarrier spacing, Δf2, which is different from Δf1. The first numerology is aligned in the frequency domain relative to a frequency reference according to m*Δf1+Fref and the second numerology is aligned in the frequency domain relative to the frequency reference according to n*Δf2+Fref. m and n are integers. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022074070-A (JP)
Title: High-voltage connector and electromagnetic shielding shell for high-voltage connector
Inventor: YANG YUCHEN
IPC: H01R13/6581
Filed: 2021-10-27
Abstract: To provide an electromagnetic shielding shell for a high-voltage connector, to solve the technical problem that the material cost and manufacturing cost of the product are increased due to the thickness of the partial structure of a shielding shell in the prior art.SOLUTION: An electromagnetic shielding shell of the present invention has an integrated barrel-shaped structure formed by a deep drawing process, and the integrated barrel-shaped structure includes a barrel wall and a barrel bottom that are connected to each other. According to the present invention, current passing capacity and electromagnetic shielding performance can be increased, and the material cost and manufacturing cost of the product can be also reduced.SELECTED DRAWING: Figure 1
Patent JP-2023065804-A (JP)
Title: Control unit, image projection device, and control method
Inventor: KAMEOKA AYUMI
IPC: G09G5/36
Filed: 2021-10-28
Abstract: To prevent a user from visually recognizing the deviation in position and size under adjustment between a plurality of projection images projected by a plurality of projectors.SOLUTION: A control 4 controls a first image projection device P1 and second image projection devices P2-P4 that perform stack projection or multi-projection. The control unit causes the first and second image projection devices to simultaneously perform an adjustment operation for changing at least one of the position and the size of a projection image. During the adjustment operation, the control unit makes the projection images from the second image projection devices different from those before the adjustment operation or controls the second image projection devices to suspend the projection of images.SELECTED DRAWING: Figure 3
Patent JP-2023067021-A (JP)
Title: Image processing device and in-vehicle control device
Inventor: KIMITA KAZUYA
IPC: G06T7/00
Filed: 2021-10-29
Abstract: To solve a problem in which it is not possible to increase the accuracy of the likelihood indicating that a captured image is in an unsatisfactory state.SOLUTION: An image processing device includes an input unit that acquires each captured image from a plurality of cameras installed in a vehicle, a capturing state detection unit that detects whether a malfunction has occurred in the capturing state of each of the captured images, a likelihood calculation unit that calculates, for each of the cameras, a likelihood indicating the degree of malfunction of the capturing state on the basis of each of the captured images, and a likelihood updating unit that updates the likelihood to a new one on the basis of a determination obtained by integrating the likelihoods for the respective cameras that are calculated by the likelihood calculating unit. The likelihood updated by the likelihood updating unit is output as the likelihood for each of the cameras.SELECTED DRAWING: Figure 1
Patent JP-2023067265-A (JP)
Title: Map creation device, map creation method, and map creation program
Inventor: ASAI SHOJI
IPC: G06T7/70
Filed: 2021-10-29
Abstract: To reduce the computational complexity of repeated calculation in calculating a three-dimensional positions of feature points in a plurality of images obtained by imaging different spots.SOLUTION: A map creation device 10 comprises: an odometry information calculation unit 11C for calculating odometry information indicating a moving amount of a vehicle; an initial value calculation unit 11D for calculating, from the odometry information of the vehicle, an initial value of a homography matrix between a plurality of images obtained by imaging different spots by an in-vehicle camera; an optimum value calculation unit 11E for, from the calculated initial value and brightness values of pixels included in road surface regions designated with respect to the plurality of images, calculating an optimum value of the homography matrix by repeated calculation; a camera position orientation calculation unit 11F for calculating, by decomposing the optimum value, the amount of change of camera position and the amount of change of camera orientation regarding the in-vehicle camera; and a three-dimensional position calculation unit 11H for calculating, from the amount of change of camera position and the amount of change of camera orientation, three-dimensional positions of feature points in the plurality of images.SELECTED DRAWING: Figure 2
Patent JP-2022077980-A (JP)
Title: Volumetric optical coherence tomography image data processing
Inventor: PRAVEEN ASHOK
IPC: A61B3/10
Filed: 2021-11-02
Abstract: To provide a method of processing C-scan data, which comprises a sequence of B-scans of an imaging target acquired by an OCT imaging system to generate correction data for compensating for axial displacements between B-scans in the sequence caused by a relative motion of the OCT imaging system and the imaging target that varies a distance therebetween during acquisition of the B-scans.SOLUTION: Correction data is generated by determining (S10), for each of multiple pairs of adjacent B-scans in a sequence, an indicator of an axial shift between respective representations of a common ocular feature in the adjacent B-scans; and, from a variation of the determined indicators with locations of the corresponding pairs of adjacent B-scans in the sequence, a first frequency component of the variation is determined (S20) which is indicative of the relative motion during acquisition of the B-scans.SELECTED DRAWING: Figure 4
Patent JP-2023070850-A (JP)
Title: game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2021-11-10
Abstract: To provide a game machine that can control a game state to a special state on the basis of the number of execution times of a variable display, and enhances interest.SOLUTION: The number of losing variation patterns determinable in "a time-shortening state B" when a variable display result is "losing" is smaller than the number of variable display patterns determinable in "a time-shortening state A", and is smaller than the number of losing variation patterns determinable in "a probability variable state", and average time of variable display time of a losing variation pattern determined in "a time-shortening state B" when a variable display result is "losing" is shorter than average time of variable display time of a losing variation pattern determined in "a time-shortening state A", and is shorter than average time of variable display time of a losing variation pattern determined in "a probability variable state". A performance control CPU displays a first background display during a first customer-waiting period after completion of a game in a low-base state, and displays a demonstration movie during a second customer-waiting period.SELECTED DRAWING: Figure 11-50
Patent JP-2022023226-A (JP)
Title: Methods and compositions for prediction of therapeutic efficacy of cancer treatments and cancer prognosis
IPC: A61P1/04
Filed: 2021-11-10
Abstract: PROBLEM TO BE SOLVED: To address a need to develop a test to measure the eligibility of patients for antibody therapy by providing markers which are associated with favorable and unfavorable outcomes, respectively, in antibody therapy; and to demonstrate that these markers are useful as markers for prognosing clinical outcome for cancer patients, thereby allowing the findings presented herein to be used to select a suitable treatment for a cancer patient and, in particular, to decide whether antibody therapy should be administered to a cancer patient. 
     SOLUTION: The invention generally relates to methods and compositions for the prediction of therapeutic efficacy of cancer treatments and the prognosis of cancer. The invention discloses markers that are associated with favorable and unfavorable outcomes, respectively, in certain cancer treatments and are useful as prognostic markers for cancer. Methods involving these markers are disclosed for predicting cancer therapy benefit and prognosing clinical outcome for cancer patients. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023072907-A (JP)
Title: stator
Inventor: KINASHI KOICHI
IPC: H02K15/02
Filed: 2021-11-15
Abstract: To manufacture a stator 1 at a low cost.SOLUTION: In a split core 11 of a stator 1, two core pieces 111 adjacent to each other in an axial direction 71 are bonded to each other with adhesive films 12A, 12B formed over the entirety of slot surfaces 118A, 118B. Insulators 14A, 14B each have a protrusion 144. The protrusions 144 respectively protrude from the slot surfaces 118A, 118B toward slots 117A, 117B so that a coil 13 may be electrically insulated from the split core 11.SELECTED DRAWING: Figure 7
Patent JP-2023073734-A (JP)
Title: Object detection device, object detection method, learning device, learning method, and program
Inventor: KUMAGAI KAORI
IPC: G06T7/00
Filed: 2021-11-16
Abstract: To provide a technology which enables detecting with higher accuracy from an image an object important for understanding a situation in the image.SOLUTION: An object detection device comprises: an acquisition unit which acquires an image and a caption for explaining the image; an image feature generation unit which generates an image feature indicating a feature of the image; a linguistic information generation unit which generates linguistic information indicating the feature of the caption; a fused information generation unit which generates fused information including the image feature and the linguistic information; an object detection unit which inputs the fused information to an object detection model generated in advance by machine learning, and obtains object position estimated results indicating areas where the object in the image exists and object class estimated results indicating probabilities that the object belongs to respective classes, which are outputted from the object detection model; and an output unit which outputs object detection results based on the object position estimated results and the object class estimated results.SELECTED DRAWING: Figure 1
Patent JP-2023075627-A (JP)
Title: Retainer for angular contact ball bearing and angular contact ball bearing
Inventor: INOYAE JUNYA
IPC: F16C19/18
Filed: 2021-11-19
Abstract: To provide a retainer for an angular contact ball bearing which can easily secure a force for holding a ball in a pocket before the ball is arranged between an outer ring raceway and an inner ring raceway, and to provide the angular contact ball bearing.SOLUTION: A retainer 5 includes: an annular rim part 22; multiple column parts 23 which respectively extend from multiple positions as seen in a circumferential direction of the rim part 22 to one axial side and each of which has a circumferential side surface having a concave curve shape; and multiple pockets 24 each of which is surrounded on threes sides by the two column parts 23 located adjacent to each other in the circumferential direction of the multiple column parts 23 and the rim part 22 and retains a ball 4 therein. Each of the multiple column parts 23 has an inclined surface part 26, which inclines in a direction toward the radial inner side as it goes to the one axial side, at one axial side portion of a radial outer surface and has a cutout 27, which is open to the one axial side and both sides in the circumferential direction and allows the two pockets 24 located adjacent to each other in the circumferential direction to communicate with each other, at the radial inner side relative to the inclined surface part 26.SELECTED DRAWING: Figure 7
Patent JP-2023079649-A (JP)
Title: Cushioning member
Inventor: ODA ATSUSHI
IPC: B65D81/05
Filed: 2021-11-29
Abstract: To provide a cushioning member which has a multilayer structure in which two or more layers of corrugated board sheets are stacked, and enables separation pieces to be easily and reliably cut off.SOLUTION: A cushioning member is arranged in a box body and protects its contents, the cushioning member having a multilayer structure in which two or more layers of corrugated board sheets are stacked. The cushioning member includes separation pieces which are defined by an easily breakable line with a plurality of cutting lines arranged through joints, wherein the separation pieces can be cut off by breakage of the easily breakable line. The positions of the easily breakable lines defining the separation pieces coincide with each other, among the corrugated board sheets of each of the layers, and the positions of the joints are different from each other, among the directly stacked corrugated board sheets.SELECTED DRAWING: Figure 1
Patent JP-2023083079-A (JP)
Title: Oxygen sensor for molten copper, oxygen sensor device for molten copper, method for detecting concentration of oxygen in molten copper, and method for manufacturing copper wire
Inventor: TSUJI TAKAYUKI
IPC: G01N27/411
Filed: 2021-12-03
Abstract: To provide an oxygen sensor for molten copper including a solid electrolyte with high durability, an oxygen sensor device for molten copper, a method for detecting the concentration of oxygen in molten copper, and a method for manufacturing a copper wire.SOLUTION: An oxygen sensor 10 has an oxygen cell 2 that is formed of a zirconia-based solid electrolyte having oxygen ion conductivity, and outputs a detection voltage according to the potential difference generated due to the oxygen concentration difference between the concentration of oxygen in gas supplied to the inside of the oxygen cell 2 and the concentration of oxygen in molten copper with which at least part of the oxygen cell 2 is impregnated. A partially stabilized zirconia in which a zirconia crystal is partially stabilized by a stabilizer is used as the solid electrolyte. The absolute value of the coefficient of thermal expansion of the oxygen cell is 8.2×10-6/K or less.SELECTED DRAWING: Figure 1
Patent JP-2023083172-A (JP)
Title: Shielding device
Inventor: OKAMURA TADASHI
IPC: E06B9/262
Filed: 2021-12-03
Abstract: To provide a shielding device that guides a shielding material while opening and closing movements thereof using a guide rail unit that improves shading without adversely affecting lifting performance of a bottom rail, with a highly stable and inexpensive configuration.SOLUTION: A shielding device of the present invention is configured to use a guide rail unit 8 for raising and lowering a shielding material. The guide rail unit 8 includes: a guide rail 81 that guides a side end of a bottom rail 3 provided at the bottom end of the shielding material (screen 2) to raise and lower; and a flap (flap body 85, slide holding portion 86, and hinge portion 84) suspended, inside the guide rail 81 on the side facing a side end of the shielding material, from the uppermost vicinity of the guide rail 81 and movable in conjunction with raising or lowering of the bottom rail 3 so as to suppress light leakage from the gap between the guide rail 81 and the side end of the shielding material only when the bottom rail 3 is within a predetermined lower limit range from the lowest limit position.SELECTED DRAWING: Figure 2
Patent JP-2023085828-A (JP)
Title: Rotary die cutter and sheet processing method
Inventor: NAKAMURA TOMOYASU
IPC: B26F1/38
Filed: 2021-12-09
Abstract: To protect a tip extending in a lengthwise direction of a processing tool which firstly contacts a sheet when punching and creasing the sheet on a die board of a rotary die cutter.SOLUTION: A rotary die cutter comprises a hard pressing component 13 on a peripheral surface of a die board 10. The pressing component has a length in a circumferential direction of a die roll 1, contacts an anvil roll 2, and presses the anvil roll 2 within a play range of a bearing supporting a shaft of the anvil roll and in a direction orthogonal to the shaft, thereby increasing a distance between the die roll 1 and the anvil roll 2. A front end of the pressing component 13 is positioned at a part contacting the anvil roll 2 until an initial processing tool 121 reaches a point at which the same bites into a sheet S the most, and a rear end of the pressing component 13 is positioned at a part which is spaced forward from the initial processing tool 121 by a length exceeding a prescribed length of an end allowance Sg. In the state that the anvil roll 2 is affected by pressing by the pressing component 13, processing for the sheet S by the initial processing tool 121 is performed.SELECTED DRAWING: Figure 3
Patent JP-2023063197-A (JP)
Title: Electrical appliance cooling/warm air device
Inventor: TANAKA KANA
IPC: F24F13/20
Filed: 2021-10-22
Abstract: To provide an electrical appliance cooling/warm air device.SOLUTION: Electric circuits CB-3, CB-4, CB-6 of a heater are used for warm air. Electric circuits CB-5, CB-7, CB-8 of a refrigerator are used for cooling.SELECTED DRAWING: Figure 1
Patent JP-2022058365-A (JP)
Title: Variants of tissue inhibitor or metalloproteinase 3 (timp-3), compositions and methods
IPC: A61P29/00
Filed: 2021-12-16
Abstract: PROBLEM TO BE SOLVED: To provide forms of TIMP-3 that exhibit desirable production, purification and pharmacokinetic/pharmacodynamic properties. 
     SOLUTION: The application relates to a tissue inhibitor of metalloproteinase 3 (TIMP-3) muteins, variants and derivatives, nucleic acids encoding them, and methods of making and using them; and specifically to muteins of TIMP-3 with specific amino acid substitutions in order to introduce N-linked glycosylation sites. 
     SELECTED DRAWING: Figure 9 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023093104-A (JP)
Title: Information processing device, information processing system, information processing method, and program
Inventor: ASAI AKIHIRO
IPC: G06Q50/10
Filed: 2021-12-22
Abstract: To provide an information processing device which easily grasps that abnormality occurs in an output device and where the output device in which the abnormality occurs is located, in an information processing system including a plurality of output devices each outputting a predetermined signal, the information processing system, an information processing method and a program.SOLUTION: In an information processing system, an information processing device which controls a plurality of output devices each outputting a predetermined signal comprises: an abnormality detection unit for detecting abnormality in an output device; and an output instruction unit by which, in a case where abnormality is detected, output of a notification signal reporting the abnormality is instructed to an output device different from the output device, in which the abnormality is detected, depending on a distance to the output device in which the abnormality is detected.SELECTED DRAWING: Figure 5
Patent JP-2023096864-A (JP)
Title: game machine
Inventor: INOUE KOJI
IPC: A63F7/02
Filed: 2021-12-27
Abstract: To provide a game machine capable of performing appropriate processing for control up to and after forced termination without affecting control related to other games, even if the number of game values acquired by a player exceeds a certain level and the game is forcibly terminated.SOLUTION: A game machine includes: a count counter that counts according to the number of outs on the basis of the detection result of out detection means and the number of game values on the basis of the detection result of winning detection means; and a main control CPU 600a that, when the count counter exceeds a predetermined value, transmits a specific command according to the exceeded value and, that, when the count counter exceeds a specific value, brings the game machine into a game stop state, meanwhile, imparts, even after stopping of the game, the game value having been imparted on the basis of the winning detection means before the stopping of the game.SELECTED DRAWING: Figure 4
Patent JP-2021531581-A (JP)
Title: 画素の深度を推定するための方法、対応するデバイス、およびコンピュータプログラム製品
IPC: G01C3/06
Filed: 2019-07-17
Abstract: Ｍ個の画像の行列内の画素の深度を推定するための方法が提案される。そのような方法は、Ｍ個の画像の中のＮ個の画像（２＜Ｎ≦Ｍ）の少なくとも１つのセットに対して、−Ｎ個の深度マップのセットを提供するＮ個の画像のセット内の画像に対する深度マップを判定することと、−深度がまだ推定されていない少なくとも１つの現在の画素に対して、−Ｎ個の深度マップのセット内の深度値に対応する候補深度が、Ｎ個の深度マップのセットの他の深度マップ（複数可）と整合するか否かを判断することと、−候補深度が整合すると判断された場合、候補深度を現在の画素に対する推定された深度であるとして選択することと、を含む、プロセスを含む。プロセスは、プロセスの前の反復において使用された前のＮ値よりも低い新しいＮ値で反復的に実施される。【選択図】図４
Patent JP-2021532038-A (JP)
Title: 長手方向を有する管状要素を外側端部において立てるためのデバイス及び方法
IPC: F03D13/25
Filed: 2019-07-22
Abstract: 長手方向を有する管状要素を外側端部において立てるためのデバイスが説明される。デバイスは、相互に連結されたビームの十字状支持構造を有する。支持構造は、クレーンなどの持ち上げ手段に接続するための、支持構造に接続された持ち上げ部材周りに回動可能である。離間位置からクランプ位置までビームに沿ってスライド可能なクランプ部材が、クランプ位置において管状要素の外側端部の壁部に連結することを提供することができる。クランプ位置では、ビームが、管状要素の長手方向を実質的に横切る方向に延在する。また、デバイスを使用する方法が説明される。
Patent JP-2021535646-A (JP)
Title: マイクロ静電トランスデューサの量産
IPC: H04R19/04
Filed: 2019-08-07
Abstract: 【課題】従来の静電トランスデューサをより小型化より量産可能にする。【解決手段】マイクロ静電トランスデューサとそのような装置の製造方法が記載されている。マイクロ静電トランスデューサは、低コストで大量生産を可能にする材料から製造された統合部品の変換装置である。この装置は、音声信号を導入するため、ダイアフラムの上下に２つの電極層を備えたダイアフラムを形成するグラフェンのシートを備える。