baber/WOPTO huggingface dataset:
Patent JP-2023128682-A (JP)
Title: Program, method, and system for game
Inventor: ODORIBA EISUKE
IPC: A63F13/847
Filed: 2022-03-04
Abstract: To provide a program or the like for a system for executing a game for growing a game medium to be grown.SOLUTION: A program is allowed to execute the steps of: storing a player's player identifier in association with a group identifier of a group to which the player belongs; storing a game medium to be grown in cooperation in association with a group identifier and storing a game medium to be grown individually in association with a player identifier; displaying a virtual space in which a game medium to be grown individually associated with a player's player identifier and a game medium to be grown in cooperation associated with a group identifier of a group to which the player belongs in response to a virtual space display request based on the player's operation input; growing a game medium to be grown by using a grown material game medium for a game medium to be grown selected by a player's operation input; and generating an in-game effect on the basis of a degree of growing of a game medium to be grown.SELECTED DRAWING: Figure 1
Patent JP-2023130829-A (JP)
Title: Image forming apparatus and image forming method
Inventor: KUMAKI YUKI
IPC: G03G9/08
Filed: 2022-03-08
Abstract: To provide an image forming apparatus that can form a stereoscopic image having sufficient durability.SOLUTION: An image forming apparatus according to the present invention comprises: an electrostatic latent image carrier; an electrostatic latent image forming unit that forms an electrostatic latent image on the electrostatic latent image carrier; a developing unit that develops the electrostatic latent image by using developer to form a toner image; a transfer unit that transfers the toner image to a recording medium; and a fixing unit that fixes a transfer image transferred to the recording medium. An adhesive medium and foamable particles are used for the developer.SELECTED DRAWING: None
Patent JP-2023133001-A (JP)
Title: Method for analyzing polishing slurry for silicon wafer
Inventor: ARAKI KENJI
IPC: H01L21/304
Filed: 2022-03-11
Abstract: To provide a method that is developed in view of problems caused by TRXF analysis and that is capable of stably forming a slurry thin film without peeling so that analysis can be performed.SOLUTION: There is provided a method for analyzing metal impurities in polishing slurry for a silicon wafer. The method includes: a step A of adding a hydrofluoric acid to a polishing slurry to be measured and dissolving colloidal silica in the polishing slurry to form a slurry solution; a step B of forming a solution film on a silicon wafer, with the slurry solution after the step A; a step C of irradiating the solution film formed in the step B with UV light to decompose an organic matter in the solution film; a step D of drying, on the silicon wafer, the solution film, in which the organic matter has been decomposed in the step C, to form a slurry thin film; and a step E of analyzing the metal impurities from the slurry thin film after the step D, using a total reflection fluorescent X-ray analyzer.SELECTED DRAWING: Figure 1
Patent JP-2023134901-A (JP)
Title: Maintenance device and image recording device
Inventor: MASUDA TAKEHIRO
IPC: B41J2/165
Filed: 2022-03-15
Abstract: To provide means for preventing solidification of a liquid inside a foam.SOLUTION: A maintenance device 50 of a printer 10 includes: a flushing foam 52 for absorbing a liquid discharged from nozzles 44 of a head 42; and a flushing box 51 which does not have an upper surface and stores the flushing foam 52. The internal bottom surface of the flushing box 51 has annular ribs 71 supporting the bottom surface of the flushing foam 52. A space 75 is formed of the bottom surface of the flushing foam 52, the ribs 71, and a part of the internal bottom surface of the flushing box 51.SELECTED DRAWING: Figure 5
Patent JP-2023134918-A (JP)
Title: Polishing method and polishing apparatus
Inventor: ITO BAN
IPC: B24B53/017
Filed: 2022-03-15
Abstract: To provide polishing method capable of stabilizing a polishing process of a substrate.SOLUTION: In this polishing method, once a substrate W has been polished, a fine bubble liquid is supplied onto a polishing pad 1.SELECTED DRAWING: Figure 6
Patent JP-2023024256-A (JP)
Title: HbA1c RISK ESTIMATION DEVICE, HbA1c RISK ESTIMATION METHOD, AND PROGRAM
Inventor: ANDO NORITAKA
IPC: G01N33/66
Filed: 2022-03-15
Abstract: To solve the problem that it is conventionally required for measurement of HbA1c to collect blood from a subject and perform a biochemical analysis of the blood, and in such a method, it is required to prick the skin of the subject with a needle or the like in an invasive manner, which places psychological and physical burdens on the subject.SOLUTION: The present invention generates a HbA1c risk estimation model by machine learning on the basis of attribute information, non-invasive biological information, and test data of blood tests of a plurality of subjects which have been acquired in advance, and thus makes it possible to estimate an HbA1c risk in a non-invasive manner from attribute information and/or non-invasive biological information of a specific user.SELECTED DRAWING: Figure 1
Patent JP-2023135693-A (JP)
Title: Capacity recovery method for all-solid battery
Inventor: MIYAJIMA TAKAYUKI
IPC: H01M10/44
Filed: 2022-03-16
Abstract: To provide a capacity recovery method for an all-solid battery that allows capacity recovery without increasing resistance.SOLUTION: In a capacity recovery method for an all-solid battery including a negative electrode layer containing lithium titanate as a negative electrode active material, a voltage at constant current and constant voltage is discharged to 0 V while a ripple current is superimposed, and the voltage is held at 0 V for a specified time or more.SELECTED DRAWING: Figure 1
Patent JP-2023139515-A (JP)
Title: Image forming apparatus
Inventor: HARA ATSUSHI
IPC: G03G15/02
Filed: 2022-03-22
Abstract: To provide an image forming apparatus that can prevent an image defect caused by an electrifying roller.SOLUTION: In a non-image forming operation of applying an electrification voltage to an electrifying member while rotating an image carrier, an image forming apparatus executes: i) a first step of applying a first electrification voltage not discharging between the electrifying member and the image carrier and having a first polarity to a surface potential; ii) a second step of, after the first step, applying a second electrification voltage not discharging between the electrifying member and the image carrier and having a polarity opposite to the first polarity to the surface potential; and iii) a third step of, after the second step, controlling to apply a third electrification voltage having a second polarity to the surface potential and apply a fourth electrification voltage having a polarity opposite to the second polarity to the surface potential, and controlling to discharge between the electrifying member and the image carrier when at least one electrification voltage of the third electrification voltage and the fourth electrification voltage is applied.SELECTED DRAWING: Figure 6
Patent JP-2023140894-A (JP)
Title: Reflux type paper sheet storage device and paper shee processing device
Inventor: IKUYAMA HIROMICHI
IPC: B65H1/06
Filed: 2022-03-23
Abstract: To solve a residual paper sheet problem generated when delivering paper sheets in a reflux type bill storage device for taking in/out paper sheets with respect to the lowermost part of a paper sheet bundle.SOLUTION: The reflux type paper sheet storage device comprises: paper sheet in-and-out means 90 for in-and-out in use from a side to a paper sheet storage space; a loading base 150; a lifter 200 for supporting and elevating/lowering a paper sheet bundle; a lifter elevating/lowering mechanism 250; a presser member 300; a presser member elevating/lowering mechanism 350; and a pressure-adjustment mechanism 400 having an elastic member 410, for applying or releasing energization of the presser member in a descending direction by the elastic member. The pressure-adjustment mechanism 400 pressurizes the paper sheet bundle on the loading base with the elastic member when the lifter is at a descending position, and releases applied pressure with the elastic member in each case where the lifter is at an ascending position, and at an intermediate height position.SELECTED DRAWING: Figure 4
Patent JP-2023142012-A (JP)
Title: Electric vehicle control method and electric vehicle control device
Inventor: MIZOGUCHI SHUTA
IPC: B60L15/20
Filed: 2022-03-24
Abstract: To provide an electric vehicle control method and an electric vehicle control device capable of reducing a sense of discomfort felt by an occupant due to variations in the dead zone interval lengths of driving systems in an electric vehicle including a plurality of driving motors.SOLUTION: An electric vehicle control method includes: basic torque distribution processing for determining basic torque command values for respective driving motors; and vibration damping processing for correcting each basic torque command value to suppress the vibration of a driving force transmission system, thereby obtaining a corrected torque command value. In the vibration damping processing, a damping coefficient in a model response related to driving force transmission in each driving system is set as a parameter which takes a reference damping coefficient when the driving system is in an interval other than a dead zone interval, and which takes a dead zone damping coefficient different from the reference damping coefficient when the driving system is in the dead zone interval. It is estimated whether each individual driving system is in the dead zone interval. In the driving system in the interval other than the dead zone interval, the amount of correction for the basic torque command value is set on the basis of the reference damping coefficient. In the driving system in the dead zone interval, the amount of correction for the basic torque command value is set on the basis of the dead zone damping coefficient.SELECTED DRAWING: Figure 11
Patent JP-2023144297-A (JP)
Title: fuel cell stack
Inventor: SHIBATA KAZUNORI
IPC: H01M8/0273
Filed: 2022-03-28
Abstract: To provide a fuel cell stack capable of reducing the pressure loss of a reaction gas in a seal line rib structure of a pair of separators.SOLUTION: Provided is a fuel cell stack in which a single cell has a seal line rib structure comprising ribs of a pair of separators between seal lines of a seal sheet, the seal lines being adjacent to each other in a stacking direction, a resin frame is sandwiched between the pair of separators in the seal line rib structure, and there is provided a first through hole penetrating through the resin frame in a stacking direction, in at least part of the resin frame in the seal line rib structure.SELECTED DRAWING: Figure 1
Patent JP-2023144497-A (JP)
Title: Motor control device and program
Inventor: OMATA TAKASHI
IPC: B60L15/20
Filed: 2022-03-28
Abstract: To provide a motor control device that determines the starting and finishing of slip suppression control in stead of a brake device.SOLUTION: A motor drive control portion 50 controls a current energized to a motor 80 or the torque of the motor 80, on the basis of a torque command. A rotation number feedback control portion 40 computes the correction amount Trq# of the torque command by rotation feedback control based on a deviation Δω between a rotation number command ω* and actual rotation number ω, and outputs a torque command Trq** after correction adding the correction amount Trq# to the torque command Trq* before the correction. A slip suppression control execution determining portion 60 determines the necessity of execution of slip suppression control inputting the torque command Trq** after the correction outputted by the rotation number feedback control portion 40 to the motor drive control portion 50, so as to suppress the slip of driving wheels 91. The slip suppression control execution determining portion 60 performs starting determination and finishing determination of the slip suppression control, on the basis of information which can be obtained by a motor control device 400.SELECTED DRAWING: Figure 2
Patent JP-2023145264-A (JP)
Title: Communication device, communication method, and program
Inventor: INOHIZA HIROHIKO
IPC: H04W72/044
Filed: 2022-03-28
Abstract: To appropriately communicate frames between an access point (AP) and a designated station (STA) in communication sharing a TXOP acquired by the AP with the STA.SOLUTION: A communication device receives, in an awake state, a trigger frame conforming to the IEEE802.11 series standard from another communication device, and when the communication device is not permitted to share a first period by the trigger frame, continues the awake state in the first period. The trigger frame permits another first communication device to communicate with at least one of communication devices participating in a wireless network built by the communication device by sharing the first period of at least part of an acquired transmission opportunity (TXOP).SELECTED DRAWING: Figure 4
Patent JP-2023145944-A (JP)
Title: adhesive composition
Inventor: MOGAMI HIROKAZU
IPC: C09J153/00
Filed: 2022-03-29
Abstract: To provide an adhesive composition which shows little rise in adhesive force after sticking and is easy to be re-stuck.SOLUTION: An adhesive composition includes a block copolymer which comprises: a polymer block A comprising a (meth)acrylic acid ester unit with a C1-12 linear side chain; and a polymer block B comprising an aromatic vinyl compound unit, where the mass ratio (A/B) of the polymer block A to the polymer block B is in the range of 3/97-40/60, the acid value of the polymer block A is 4 mgKOH/g or more, and the acid value of the block copolymer is 4 mgKOH/g or more.SELECTED DRAWING: None
Patent JP-2022091892-A (JP)
Title: Information processing system, information processing method and information processing program
IPC: A63F13/56
Filed: 2022-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an information processing system, an information processing method and an information processing program which properly promote interaction by a dialog between users via mobile media in a virtual reality. 
     SOLUTION: In a virtual reality generation system in which a plurality of terminal devices are connected to a server device via the network, the server device 10 comprises: a spatial drawing processing unit 150 which draws a virtual space; a terminal image generation unit 158 which draws a plurality of mobile media that can move in the virtual space and is associated with a plurality of users; and an interaction processing unit 160 which enables interaction via each of the mobile media between the plurality of users via the communication network on the basis of the input from each of the plurality of users. The interaction processing unit 160 determines the user that can perform interaction between the users among the plurality of users on the basis of the position of each of the mobile media in the virtual space or a relation between the mobile media. 
     SELECTED DRAWING: Figure 4 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023148074-A (JP)
Title: Double-headed surface grinding wheel
Inventor: HIRANO KAZUYA
IPC: B24D7/02
Filed: 2022-03-30
Abstract: To provide a double-headed surface grinding wheel capable of suppressing clattering (vibration) of an object (workpiece) and suppressing variation in thickness of the object smaller than conventionally in an infeed double-headed surface grinding process.SOLUTION: A double-headed surface grinding wheel 100 for simultaneously grinding both surfaces of a workpiece by an infeed method comprises: a base metal; and an annular abrasive grain layer 20 fixed to the base metal. The abrasive grain layer 20 has a first annular region 22, and a second annular region 24 layered on the outer peripheral surface of the first annular region 22 and lower in flexure elastic modulus than the first annular region 22.SELECTED DRAWING: Figure 1
Patent JP-2023148553-A (JP)
Title: Robot and robot system
Inventor: SAKAJI JUNKI
IPC: B25J19/00
Filed: 2022-03-30
Abstract: To provide: a robot that hardly interferes with other members in assembly, thereby, enabling suppressing damage of the other members, as well as, easy assembly; and a robot system.SOLUTION: The robot is provided with: a first member; a second member that turns with respect to the first member; a speed reducer which is fixed to the first member, and transmits driving force to the second member; and an adaptor arranged between the second member and the speed reducer. The speed reducer has a supply hole that is open in a surface facing the adaptor to allow a lubricant to be supplied into the speed reducer. The adaptor has: a bottomed first recessed part that is open in a surface facing the second member; a first through-hole communicating with the supply hole through a bottom surface of the first recessed part and the surface facing the speed reducer; and a first joint received in the first recessed part and connected to the first through-hole.SELECTED DRAWING: Figure 2
Patent JP-2023149327-A (JP)
Title: Power storage device, and method of manufacturing the same
Inventor: MIYAZAKI ATSUSHI
IPC: H01M50/645
Filed: 2022-03-31
Abstract: To provide a power storage device capable of suppressing adhesion of sputters to positive and negative electrode insulation members while having an excellent insulation characteristic, and in which a liquid injection plug is welded to a liquid injection hole peripheral part of a lid while achieving an excellent sealing characteristic, and to provide a method of manufacturing the power storage device.SOLUTION: A power storage device 1 comprises: a lid 40 of a case that accommodates an electrode body 10; and a liquid injection plug 80 welded to a liquid injection hole peripheral part 42 of the lid 40 with an energy beam to seal a liquid injection hole 40LH. Over the whole periphery, an annular molten and solidified part 90 that is formed of a metal which has been molten once and thereafter solidified, is located at a lid thickness direction inside LTI from a lid outside plane 40U of the lid 40, and has a surface 90S connected with an outside annular step surface 43U and a circumferential outward surface 82U and forming a convex shape toward a lid thickness direction outside LTU.SELECTED DRAWING: Figure 5
Patent JP-2023155593-A (JP)
Title: refrigerator
Inventor: KAWAI RYOJI
IPC: F25D21/04
Filed: 2022-04-11
Abstract: To provide a highly reliable refrigerator which makes dew condensation and frost formation less likely to occur in a heat insulation wall even if an internal gap which allows air to circulate to the interior and the exterior of the refrigerator exists in the heat insulation wall.SOLUTION: A refrigerator includes: a heat insulation box body which is formed including a heat insulation material; and a refrigeration cycle in which a refrigerant circulates. The refrigeration cycle includes: a cooler housed inside the heat insulation box body; a compressor 24 housed outside the heat insulation box body; and a return pipe 58 which connects the downstream side of the cooler with the upstream side of the compressor 24. The return pipe 58 is guided to the outside of the heat insulation box body through a gap of the heat insulation box body. In the gap, air exists and a heat exchange part 57 for heating a portion, which passes through the gap, and a portion at the upstream side of the forementioned portion of the return pipe 58 is disposed.SELECTED DRAWING: Figure 6
Patent JP-2022082805-A (JP)
Title: Adhesive agent composition, adhesive tape, affixing method for electronic device component or in-vehicle component, and production method for electronic device component or in-vehicle component
IPC: C09J7/38
Filed: 2022-04-11
Abstract: PROBLEM TO BE SOLVED: To provide: an adhesive agent composition capable of exhibiting excellent adhesive strength on both a smooth surface and a rough surface; an adhesive tape having an adhesive agent layer that contains the adhesive agent composition; and an affixing method and a production method for an electronic device component or an in-vehicle component using the adhesive tape. 
     SOLUTION: The adhesive agent composition contains an acrylic copolymer having a structural unit derived from n-heptyl (meth)acrylate. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022097514-A (JP)
Title: Apparatus and method for determining predetermined characteristic related to artificial bandwidth limitation processing of audio signal
IPC: G10L19/26
Filed: 2022-04-13
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and a method for determining a predetermined characteristic related to artificial bandwidth limitation processing of an audio signal. 
     SOLUTION: An apparatus for determining a predetermined characteristic related to artificial bandwidth limitation processing of an audio signal includes a slope evaluator configured for evaluating a slope of a spectrum of the audio signal to obtain a slope evaluation result. The apparatus includes a frequency evaluator configured for evaluating a cut-off frequency of the spectrum of the audio signal to obtain a frequency evaluation result, and includes a processor for providing information indicating that the audio signal includes the predetermined characteristic dependent on an evaluation of the slope evaluation result and an evaluation of the frequency evaluation result. 
     SELECTED DRAWING: Figure 9 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023158600-A (JP)
Title: Evaporation cooling system
Inventor: MOCHIZUKI YUKIO
IPC: F16K49/00
Filed: 2022-04-18
Abstract: To provide a flow rate control valve capable of suppressing burning of an evaporation component of a liquid product.SOLUTION: An evaporation cooling system comprises a valve chamber 21, an inlet part 22, an outlet part 23, and a valve device 30 for controlling a flow rate of a liquid product. The inlet part 22 and the valve chamber 21 are connected to a supply source that supplies the liquid product. The outlet part 23 is connected to a cooling device that evaporates and cools the liquid product under negative pressure.SELECTED DRAWING: Figure 2
Patent JP-2022115873-A (JP)
Title: Catalyst coating gasoline particulate filter and manufacturing method of the same
IPC: B01J23/63
Filed: 2022-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a catalyst coating particulate filter having a drastically improved PN capturing rate and a manufacturing method of the same. 
     SOLUTION: A catalyst coating gasoline particulate filter 100 comprises at least: wall flow type substrates 10 in each of which an introduction-side cell 11 with an end part 11a open on a waste gas introduction side and a discharge side cell 12 with an end part 12a open on a waste gas discharge side are defined by a porous partition wall 13; and porous dense capturing layers 31 each constituted of a plurality of porous dense parts 31a in which inorganic fine particles are filled in pores of the partition wall 13, and formed over an extending direction of the partition wall 13 of the wall flow type substrate 10. The porous dense capturing layer 31 has a length La of 0.4 to 0.9 L with respect to a total length L in a cross-sectional view of the wall flow type substrate 10. The porous dense capturing layer 31 is unevenly distributed on a cell wall surface side of the introduction side cell 11 or on a cell wall surface side of the discharge side cell 12, in a thickness direction of a cross-sectional view of the partition wall 13. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023161149-A (JP)
Title: 遊技機
IPC: A63F7/02
Filed: 2022-04-25
Abstract: 【課題】好適な客待ち制御を行うことができる遊技機を提供すること。【解決手段】演出制御用ＣＰＵ１２０は、低ベース状態における遊技が終了（可変表示が停止表示）した後の第１客待ち期間（第１期間）において第１背景表示００４ＳＧ０８１を表示し、第１客待ち期間が終了した後の第２客待ち期間（第２期間）においてデモムービーを表示する。遊技の進行を制御する遊技制御手段（遊技制御用マイクロコンピュータ１００）と、演出を制御する演出制御手段（演出制御用ＣＰＵ１２０）と、液晶表示器（画像表示装置５）と、を備え、遊技制御手段から送信された演出制御コマンドに応じて、演出制御手段は、液晶表示器にガラス板画像を表示させ、ガラス板画像が割れる割れ演出を実行する。【選択図】図３１