baber/WOPTO huggingface dataset:
Patent JP-2023135161-A (JP)
Title: vehicle luggage door
Inventor: MATSUMOTO YURIKO
IPC: B62D25/10
Filed: 2022-03-15
Abstract: To apply a sealer to a desired sealer application part of a luggage door.SOLUTION: A vehicle luggage door includes: an outer panel upper 16 which covers the vehicle rear of an upper part of a luggage chamber and in which an oblique wall part 21 extending to the vehicle front and upper side is formed at a lower part 20; an outer panel lower 17 which covers the vehicle rear of a lower part of the luggage chamber and in which an upper end 40 is located at the vehicle front relative to the oblique wall part 21 of the outer panel upper 16; and an extension 18 in which a front end 50 is coupled to the upper end 40 of the outer panel lower 17 and a rear end 52 is joined to a lower surface of the oblique wall part 21 of the outer panel upper 16 or a portion 23 extending from the oblique wall part 21 to the vehicle front. A tip of the rear end 52 of the extension 18 is formed as a guide part 56 bending downward. A space, which is located between the guide part 56 of the extension 18 and the lower surface of the oblique wall part 21 of the outer panel upper 16 and extends in a vehicle width direction, is formed as a sealer application part 72.SELECTED DRAWING: Figure 2
Patent JP-2023135554-A (JP)
Title: Light-emitting device
Inventor: HASHIMOTO TAKUYA
IPC: H01S5/02325
Filed: 2022-03-15
Abstract: To provide a light emitting device capable of individually monitoring intensity of light emitted from a plurality of light emitting elements.SOLUTION: A light-emitting device includes a first light-emitting element emitting first light in a first direction, a second light-emitting element emitting second light in a first direction, a substrate, and a cap. The light-emitting device has: a light-extracting surface through which the first light and the second light emitted from the first light-emitting element and the second light-emitting element pass; a package forming a closed space in which the first light-emitting element and the second light-emitting element are placed; one or more optical members positioned away from the light-extracting surface in the first direction and multiplying the first light and the second light; and one or more photodetectors positioned away from the light-extracting surface in the first direction and receiving the first and second light.SELECTED DRAWING: Figure 2
Patent JP-2023137993-A (JP)
Title: Memory tester and test method using memory tester
Inventor: YASUI KENJI
IPC: G01R31/28
Filed: 2022-03-18
Abstract: To provide a memory tester capable of executing a SCAN test including a don't care bit.SOLUTION: A memory tester includes a first memory, a second memory, an arithmetic circuit, and a determination circuit. The first memory stores scan input data including a don't care bit, and expected value data obtained by converting the don't care bit of the scan input data into a first predetermined value. The second memory stores scan output data output from a scan test circuit, and mask data obtained by converting a value of the scan input data other than the don't care bit into a second predetermined value. The arithmetic circuit performs exclusive or operation between the expected value data and the scan output data. The determination circuit determines whether the don't care bit is passed or failed using the mask data with respect to an arithmetic result of the arithmetic circuit.SELECTED DRAWING: Figure 1
Patent JP-2023140540-A (JP)
Title: magnetic disk device
Inventor: YOSHIDA SUSUMU
IPC: G11B21/08
Filed: 2022-03-23
Abstract: To provide a magnetic disk device capable of suppressing the occurrence of influence due to reaction force of rotation of an actuator in measuring noise.SOLUTION: A magnetic disk device according to one embodiment comprises a magnetic disk, a magnetic head, an actuator, a first stopper, an acceleration sensor, and a controller. The actuator rotates about a rotation axis to move the magnetic head with respect to the magnetic disk. The first stopper abuts against the actuator to restrict the actuator from rotating in a first direction about the rotation axis. The acceleration sensor outputs an electrical signal corresponding to the given acceleration. When the actuator comes into contact with the first stopper, the controller applies a first driving signal for driving the actuator in the first direction to the actuator and measures the first electrical signal output by the acceleration sensor.SELECTED DRAWING: Figure 4
Patent JP-2023140931-A (JP)
Title: fuel cell system
Inventor: INOUE KAZUHIDE
IPC: H01M8/04746
Filed: 2022-03-23
Abstract: To control discharge of a liquid water from a drain valve accurately and reduce an amount of a fuel off-gas discharged from the drain valve to increase energy efficiency.SOLUTION: A fuel cell system includes: a drain valve (164) which is provided at a gas-liquid separator (36) provided at a fuel off-gas passage (74) and drains liquid water in the gas-liquid separator (36); a pressure sensor (73) which is provided at a fuel gas supply passage (72) or the fuel off-gas passage (74) and detects a gas pressure in the passage; a power generation state acquisition part (115) which acquires a power generation state of a fuel cell stack (18); and a control device (15). The control device (15) controls opening/closing of the drain valve (164) based on the power generation state and the gas pressure.SELECTED DRAWING: Figure 1
Patent JP-2023141438-A (JP)
Title: Information processor, information processing method, program and information processing system
Inventor: NAKAMURA MASASHI
IPC: G06Q10/30
Filed: 2022-03-24
Abstract: To provide an information processor or the like for allowing more reliable traceability of an active material of a secondary battery for recycling.SOLUTION: An information processor includes an acquisition part and a registration part. The acquisition part acquires first information by associating an active material with an isotope ratio of a constituent element of the active material in one of processes of recycling the active material of a secondary battery. The registration part registers the acquired first information in a block chain.SELECTED DRAWING: Figure 1
Patent JP-2023142452-A (JP)
Title: Processing liquid cabinet exhaust control method and substrate processing device
Inventor: YOSHIDA SHOJI
IPC: H01L21/304
Filed: 2022-03-25
Abstract: To provide a processing liquid cabinet exhaust control method and a substrate processing device capable of appropriately exhausting the atmosphere in a processing liquid cabinet even when liquid leakage occurs in the processing liquid cabinet.SOLUTION: An exhaust control method for a processing liquid cabinet 120 is a method of purifying and exhausting the atmosphere in a space partitioned by the processing liquid cabinet 120 in which a processing liquid pipe 132 through which a processing liquid supplied to a substrate processing unit 10 is disposed. The exhaust control method for the processing liquid cabinet 120 includes: a liquid leakage detection step of detecting liquid leakage occurring within the processing liquid cabinet 120; a purification step of purifying the atmosphere by removing a component contained in the processing liquid from the atmosphere by switching a purification device 140 from an off state to an on state on the basis of the detection result in the liquid leakage detection step; and an exhaust step of exhausting the purified atmosphere.SELECTED DRAWING: Figure 7
Patent JP-2023142537-A (JP)
Title: Game machine
Inventor: NISHIHATA YUSUKE
IPC: A63F5/04
Filed: 2022-03-25
Abstract: To provide a game machine capable of reducing manufacturing costs.SOLUTION: A main control board and a game value control board are housed in board cases each, multiple marks printed on a main control board are configured so as to be capable of specifying each different inherent information in the inside of a game machine, a beltlike member is allowed to set a state in which inherent information can be read individually each or a state in which it cannot be read individually each, and the first mark can specify inherent information showing a first model and the second mark can specify inherent information showing a second model.SELECTED DRAWING: Figure 35
Patent JP-2022091882-A (JP)
Title: Enhancing cognition in presence of distraction and/or interruption
IPC: G09B7/04
Filed: 2022-03-25
Abstract: PROBLEM TO BE SOLVED: To provide methods and tools for enhancing cognition and improving well being in an individual. 
     SOLUTION: The methods involve presenting to an individual a task to be performed, presenting to the individual an interference, and receiving inputs from the individual. Where the interference is a distraction, the individual is to ignore the interference. Where the interference is an interrupter, the individual is instructed to respond to the interrupter as a secondary task and is said to be multi-tasking. Inputs are then also received from the individual pertaining to this secondary task. The methods encompass iterations of the steps of presenting to the individual and receiving the inputs, and generating analysis and/or feedback to the individual. The methods can further include conducting an analysis and/or generating feedback to the individual. The analysis can include a comparison of the performances with or without each type of interference. 
     SELECTED DRAWING: Figure 1A 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023146524-A (JP)
Title: Memory controller, method for controlling memory controller, and program
Inventor: SHIRAISHI DAISUKE
IPC: G06F12/00
Filed: 2022-03-29
Abstract: To prevent a degradation of the efficiency of using a memory.SOLUTION: A memory controller includes: holding means that holds one or more read or write access requests; first generation means that generates a read command or write command based on each access request held by the holding means; second generation means that generates a page control command based on each access request held by the holding means; and issuance means that, when the read command or write command generated by the first generation means and the page control command generated by the second generation means compete, issues to a memory either one of the read command or write command generated by the first generation mean and the page control command generated by the second generation means, based on the access request for which a page has already been opened out of the access requests held by the holding means.SELECTED DRAWING: Figure 4
Patent JP-2023146629-A (JP)
Title: Screening method and manufacturing method for optical fiber strand
Inventor: MATSUNO YUSUKE
IPC: C03B37/12
Filed: 2022-03-29
Abstract: To provide a screening method for optical fiber strand capable of performing screening of an optical fiber strand more accurately without reference to its clad diameter, and a manufacturing method for optical fiber strand using the same.SOLUTION: A screening method for optical fiber strand comprises: a payoff process of paying off an optical fiber strand; a bending stress application process of applying bending stress to the paid-off optical fiber strand by a bending stress application part; and a take-up process of taking up the optical fiber strand applied with the bending stress, wherein the bending stress application part comprises a plurality of pulleys, and in the bending stress application process, rotary shafts of the plurality of pulleys are made different in direction and side faces of the plurality of pulleys are thus brought into contact with circumferentially different positions on the side face of the optical fiber strand so as to apply the bending stress.SELECTED DRAWING: Figure 5
Patent JP-2023150987-A (JP)
Title: Rotary electric machine
Inventor: KIMURA YASUSHIGE
IPC: H02K9/02
Filed: 2022-03-31
Abstract: To provide a rotary electric machine which can inhibit an oil from entering a gap between a stator and a rotor and cool the stator and the rotor.SOLUTION: A power generator 1 includes: a rotor 20; a stator 30 which is arranged spaced apart from an outer peripheral surface of the rotor 20 by a predetermined distance in a radial direction; a housing 40 which houses the rotor 20 and the stator 30; and a gas inflow passage 60 which supplies a gas to a gap between the rotor 20 and the stator 30.SELECTED DRAWING: Figure 1
Patent JP-2022093365-A (JP)
Title: Kitchen information presentation program
IPC: G06Q10/00
Filed: 2022-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a kitchen information presentation program capable of presenting a user with kitchen information tailored to the user. 
     SOLUTION: A kitchen information presentation program provided herein makes a computer perform: a date/time acquisition step of acquiring elapsed days and time from a date/time point a user started using a kitchen; and a presentation step of presenting the user with kitchen information corresponding to the elapsed days and time acquired in the date/time acquisition step, by referring to a correspondence relation between a pre-acquired elapsed days and time and kitchen information on the kitchen. 
     SELECTED DRAWING: Figure 11 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022105008-A (JP)
Title: Compositions and methods for inhibition and interruption of biofilm formation
IPC: A61K6/90
Filed: 2022-04-07
Abstract: PROBLEM TO BE SOLVED: To provide means of providing robust biofilm attenuating activity to effectively prevent biofilms or render biofilms susceptible to removal. 
     SOLUTION: A polymerizable antimicrobial mixture contains a moiety having formula (I), [R-N + R 1 R 2 R 3 ]X -  (where R is a linear, branched or cyclic C2-C20 alkyl radical; R 1 , R 2  and R 3  form an imidazolium or substituted imidazolium moiety; and X -  is a halide anion), and further comprises at least one polymerizable group linked to R, R 1 , R 2  or R 3 . 
     SELECTED DRAWING: Figure 10 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023155690-A (JP)
Title: Vehicle transportation management system, vehicle transportation management method, and program
Inventor: ITO MASAYUKI
IPC: E04H6/00
Filed: 2022-04-11
Abstract: To provide a vehicle transportation management system capable of transporting a vehicle that has been requested to be transported by a vehicle transport robot within a short time after the transport request is made.SOLUTION: In an automatic parking lot (3) where manual-driving vehicles (16) and self-driving vehicles (15) can be parked, when entering an automatic parking lot (3), a manual-driving vehicle (16) is transported to an empty parking space (5) by a vehicle transportation robot (11). When a self-driving vehicle (15) is stopped due to a failure in the automatic parking lot (3), the manual driving vehicle (16) being transported is unloaded from the vehicle transport robot (11), and the failed self-driving vehicle (15) is loaded onto the vehicle transfer robot (11). With this, the failed self-driving vehicle (15) is collected by the vehicle transport robot (11).SELECTED DRAWING: Figure 3
Patent JP-2023143564-A (JP)
Title: Head wind engine device
Inventor: OGAWA KAZUO
IPC: B60K16/00
Filed: 2022-03-25
Abstract: To provide a head wind engine device to solve such the problem that an electric vehicle has a limited travel distance per charging and takes time for charging by installing a wind turbine provided with a blade and a power generator to an electric vehicle, thereby using a head wind generated when the vehicle travels, extending a travel distance by repeating charging while travelling, and shortening a charge time.SOLUTION: An electric vehicle (1) includes: a frame (11) fixed with a wind turbine shaft (7) to which a wind turbine (4) provided with a blade (5) and a power generator (8) is fixed; and a head wind engine device includes an axle (6) connected to the wind turbine shaft (7), thereby rotating the power generator (8) with rotation force of a tire (9) and rotation force of the wind turbine (4).SELECTED DRAWING: Figure 1
Patent JP-2022093397-A (JP)
Title: Porous support-zeolite membrane composite, and manufacturing method of porous support-zeolite membrane composite
IPC: B01D69/10
Filed: 2022-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a porous support-zeolite membrane composite capable of striking balance between practically sufficient throughput and separation performance, in separation or concentration by a zeolite membrane. 
     SOLUTION: A porous support-zeolite membrane composite has a porous support and a zeolite membrane formed on the porous support. In the porous support-zeolite membrane composite, a part of the zeolite membrane enters the inside of the porous support, and a distance from the surface to the inside of the porous support entered by the zeolite membrane is 5.0 μm or less. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023156827-A (JP)
Title: Method for selectively corroding metal bond phase on surface of cemented carbide
Inventor: SATO KENJI
IPC: C23F1/00
Filed: 2022-04-13
Abstract: To provide a method for selectively corroding a metal bond phase, capable of accurately determining selective corrosion conditions, determining a corrosion time necessary for a target corrosion depth and selectively corroding a metal bond phase included in cemented carbide in the corrosion time even without conducting a preliminary experiment each time to a new application, a variety of new cemented carbide and a new selective corrosion depth.SOLUTION: A method for selectively corroding a metal bond phase comprises: evaluating the degree of influence of control variables affecting on a necessary corrosion depth previously using multiple regression analysis when selectively corroding only a metal bond phase on the surface of cemented carbide in a hard grain phase 1 and a metal bond phase 2 included in cemented carbide constituting a cemented carbide tool; and determining a corrosion time necessary for a target corrosion depth from a multiple regression equation in the multiple regression analysis to selectively corrode the metal bond phase included in the cemented carbide in the corrosion time.SELECTED DRAWING: Figure 1
Patent JP-2023157732-A (JP)
Title: Communication device and control method for the same
Inventor: IKEDA NORIHIRO
IPC: H04W76/20
Filed: 2022-04-15
Abstract: To make it possible to change a data transmission mode even while data transmission is in progress.SOLUTION: A communication device for performing wireless communication has notification means for notifying an opposing communication device of mode information regarding a data transmission mode used for communication with the opposing communication device. The notification means notifies the opposing communication device of the mode information after a setup process for multilink communication between the communication device and the opposing communication device is completed and before the multilink communication is cut off.SELECTED DRAWING: Figure 4
Patent JP-2022090062-A (JP)
Title: Image forming apparatus
IPC: G03G15/00
Filed: 2022-04-22
Abstract: PROBLEM TO BE SOLVED: To reduce an error in image reading performed by a first image reading unit that performs color measurement, compared with the case where the first image reading unit is farther from the position of a sheet than a second image reading unit that reads a ladder pattern or where the first and second image reading units are at the same distance from the position of the sheet. 
     SOLUTION: An image forming apparatus comprises: a sheet conveyance path that conveys a sheet on which an image is recorded; a first image reading unit that is provided on a first guide face of the sheet conveyance path and reads an image to perform color measurement; a second image reading unit that is provided on the first guide face of the sheet conveyance path and reads the image composed of a ladder pattern; and a rotating body that projects toward the first guide face from a second guide face opposite to the first guide face and is rotatably arranged. In a direction orthogonal to the surface of the sheet, the first image reading unit is arranged at a position closer to the sheet than the second image reading unit. 
     SELECTED DRAWING: Figure 3 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023029209-A (JP)
Title: Solar cell and photovoltaic module
IPC: H01L31/0216
Filed: 2022-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a solar cell that is advantageous for improving the absorption efficiency. 
     SOLUTION: A solar cell includes a first passivation stack including a first oxygen-rich dielectric layer 111, a first silicon-rich dielectric layer 112, a second oxygen-rich dielectric layer 113, and a second silicon-rich dielectric layer 114 that are sequentially disposed. The material of the first oxygen-rich dielectric layer 111 includes one of aluminum oxide, silicon oxide, silicon oxynitride, gallium oxide, titanium oxide, and hafnium oxide, or a combination of some of them, the material of the first silicon-rich dielectric layer 112 includes a first silicon nitride material, the material of the second oxygen-rich dielectric layer 113 includes at least one of silicon oxide and silicon oxynitride, and the material of the second silicon-rich dielectric layer 114 includes a second silicon nitride material, an atomic fraction of oxygen in the first oxygen-rich dielectric layer 111 being less than an atomic fraction of oxygen in the second oxygen-rich dielectric layer 113. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023173266-A (JP)
Title: 情報処理装置、及びプログラム
IPC: G06Q10/06
Filed: 2022-05-25
Abstract: 【課題】従業員の企業への馴染み度合いを可視化する。【解決手段】サーバ１０は、所定期間内において一の業務従事者が他の一以上の業務従事者と図ったコミュニケーションを特定し、特定されたコミュニケーションについて、一の業務従事者が属する部署と、他の一以上の業務従事者が属する部署との業務上の関連性に基づいて、一の業務従事者についての一の業務従事者が属する部署への馴染み度合いを示す指標を算出する。【選択図】図１０
Patent JP-2023175079-A (JP)
Title: 計量スクイズ容器
IPC: B65D47/20
Filed: 2022-05-30
Abstract: 【課題】内容物の計量後、注出までの間に、容器本体内の内容物が、スリット若しくは小孔から外部に飛び出すのを防ぐ。【解決手段】スクイズ変形可能な胴部１６を有する容器本体１１と、容器本体の口部１７内に挿入された中栓部材１２と、中栓部材の上端開口を開閉するキャップ１３と、を備え、中栓部材の底壁２２に、容器本体内に向けて開口する貫通孔２２ａが形成され、貫通孔を閉塞するように貫通孔に設けられ、スリット２３ａ若しくは小孔が形成された弾性変形可能な閉塞体２３を備え、少なくともキャップの頂壁１４が、計量スクイズ容器１の倒立姿勢時に、スリット若しくは小孔を通して容器本体内の内容物が供給されて計量される計量空間２６を画成し、中栓部材の周壁２４、およびキャップの周壁３１のうちの少なくとも一方に、外部から計量空間を視認可能な透明若しくは半透明の透過部２７と、透過部に形成された目盛り部２８と、が設けられている。【選択図】図１Ａ
Patent JP-2023175335-A (JP)
Title: データセットの分類装置
IPC: G08G1/00
Filed: 2022-05-30
Abstract: 【課題】データセットの分類精度が低下することを抑制する。【解決手段】データセンタは、車両が走行する際の当該車両に関する複数種の走行データの集まりを、データセットとして取得する取得処理を実行する。データセンタは、取得処理で取得した複数のデータセットの全部又は一部を、データセットに含まれる走行データに基づいて、機械学習アルゴリズムにより複数のタイプに分類する分類処理を実行する。データセンタは、データセットに含まれる車両のアクセル操作量、車両のブレーキ操作量、及び車両の加速度に基づいて、データセットに含まれる走行データが車両の通常走行時に検出されたものであるか異常走行時に検出されたものであるかを判定する判定処理を実行する。分類処理では、異常走行時に検出された走行データを含むデータセットを除外して、通常走行時に検出された走行データを含むデータセットを、複数のタイプに分類する。【選択図】図３
Patent JP-2023178072-A (JP)
Title: 制御装置、制御方法、および乗客搬送制御装置
IPC: B66B5/12
Filed: 2022-06-03
Abstract: 【課題】ウォッチドッグタイマの機能喪失と誤検出との両方を検出する。【解決手段】ＣＰＵ（１６０）によって演算が行われる制御部（１２０）と、ＣＰＵからのクロック信号を受信する時間間隔が所定期間以上となった場合に、制御部に異常を通知するウォッチドッグタイマ（１３０）と、を備え、制御部は、クロック信号の定期的な送信を中止するテストモードにおいて、ウォッチドッグタイマに対してクロック信号を１回送信してからの経過時間をカウンタ変数にカウントし、カウンタ変数が所定の上限値を超過した際にウォッチドッグタイマが機能喪失したと判断し、ウォッチドッグタイマによってＣＰＵが再起動された際のカウンタ変数が所定の下限値未満である場合にウォッチドッグタイマを誤検出したと判断する。【選択図】図１