baber/WOPTO huggingface dataset:
Patent JP-2023123255-A (JP)
Title: Positive electrode active material particle for all-solid secondary battery
Inventor: IKEGAMI JUN
IPC: H01M4/58
Filed: 2022-02-24
Abstract: To provide a positive electrode active material particle for an all-solid secondary battery, which enables the increase in ion conductivity, and which can impart an excellent electrical conductivity and enhance a battery characteristic efficiently while using silicate-based particles as a material.SOLUTION: A positive electrode active material particle for an all-solid secondary battery is composed of a particle based on silicate represented by the following formula (A): LiaMnbFecMxSiO4 (A). Of the particle, the surface is coated at a coverage 30-80% with carbon of 1.0-2.0 in intensity ratio (G/D), which is determined according to Raman spectroscopy.SELECTED DRAWING: None
Patent JP-2022060531-A (JP)
Title: Game machine
IPC: A63F7/02
Filed: 2022-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of suppressing a shortcoming that causes a player to be fed up with a game in an early stage. 
     SOLUTION: Variable means is provided which places a game ball in an entry-easy state when a second determination is executed based on the satisfaction of a determination condition and the second determination results in a specific second determination result. When the specific second determination result is obtained, the game machine sets a first determination class in which the variable means is changed to the entry-easy state, and a second determination class in which the variable means is changed to a special entry-easy state which enables easier ball entry than in the first determination class. When a privilege game is determined by determination means to be a special first determination result different from a specific determination result, a special game different from the privilege game is executed and identification information is displayed in a form of special identification information to indicate the special first determination result. When a special game determined to be a specific second determination result corresponding to the second determination class is executed during dynamic display, identification information in the dynamic display is switched to special identification information and temporarily stopped before the special game is executed. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022078149-A (JP)
Title: Thiophenone compound and perfume composition
Inventor: KIJIMA KYOKO
IPC: C11B9/00
Filed: 2022-02-25
Abstract: To provide a novel thiophenone compound useful as formulated fragrance ingredients, and a flavor composition containing the same.SOLUTION: 4-(4-methyl-3-pentenyl)-2(5H)-thiophenone.SELECTED DRAWING: None
Patent JP-2023127776-A (JP)
Title: Transmission program, transmission device and transmission method
Inventor: SHIIZAKI KOTARO
IPC: H04N21/647
Filed: 2022-03-02
Abstract: To suppress a transmission delay of a video by reducing a collision of transmission timing of an I frame.SOLUTION: A transmission device 10-2 detects that the transmission timing of an I frame and the transmission timing of the I frame of another transmission device collides with each other at a time t1. The transmission device 10-2 generates a video frame 2(I) by changing a frame type of the video frame 2 to the I frame and reconstructs GOP by making the changed I frame (video frame 2(I)) the head. The transmission device 10-2 generates a video frame 7(B) by changing the frame type of the video data 7 to the B frame (or P frame) at a time t2 at which transmission of the I frame by intra encoding is scheduled.SELECTED DRAWING: Figure 7
Patent JP-2022158968-A (JP)
Title: Manufacturing defect classification system and method thereof
Inventor: Qu Shuhui
IPC: G06N20/00
Filed: 2022-03-02
Abstract: To accurately predict a manufacturing defect.SOLUTION: A manufacturing defect classification method according to one embodiment of the present invention includes the steps of: identifying a first data sample satisfying a first criterion from a training data set; removing the first data sample from the training data set to output the filtered training data set including a second data sample; training a first machine learning model with the filtered training data set; training a second machine learning model on the basis of at least one of the first data sample and the second data sample; receiving first product data associated with a first manufactured product; applying the second machine learning model to confidence prediction of the first product data; and in response to the confidence prediction of the first product data, applying the first machine learning model to generation of classification based on the first product data.SELECTED DRAWING: Figure 2
Patent JP-2023128299-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2022-03-03
Abstract: To provide a game machine capable of suppressing the decline in interest in a game.SOLUTION: A game machine can display a first performance display and a second performance display in a display mode selected from multiple display modes including a first display mode and a second display mode that includes a common part with the first display mode. The first performance display and the second performance display are displayed in the second display mode on the near side of a second background suggesting the second background has a higher rate of generating an advantageous state than a first background. The game machine can execute a first performance in which the display mode of the first performance display and the second performance display is not changed from the second display mode to the first display mode, and a second performance in which the first performance display and the second performance display are displayed in the second display mode on the near side of the first background and the display mode of the first performance display and the second performance display is changed from the second display mode to the first display mode.SELECTED DRAWING: Figure 20
Patent JP-2023013920-A (JP)
Title: Seat with sensor
Inventor: HASEGAWA KOICHI
IPC: A61B5/0245
Filed: 2022-03-04
Abstract: To provide a seat with a sensor, capable of highly accurately detecting a seating state and biological information of a seated person.SOLUTION: A seat 1 with a sensor includes a sensor device 3 that detects a seating state of a seated person and biological information of the seated person by detecting a physical quantity corresponding to pressure transmitted from a pressure receiving surface 12a of a seat cushion 12 via the seat cushion 12 in a seating state of the seated person. The sensor device 3 includes an exposure detection surface 42a which is a surface exposed to an opposite pressure receiving surface 12b of the seat cushion 12, and receives pressure from the opposite pressure receiving surface 12b of the seat cushion 12. In the seat cushion 12, a pre-compressive amount relative to the exposure detection surface 42a is set to be larger than a pre-compressive amount relative to the surrounding of the exposure detection surface 42a in an initial state where the seated person is not seated on a seat body 2.SELECTED DRAWING: Figure 6
Patent JP-2023132885-A (JP)
Title: Device holding apparatus, device holding control method, and control program
Inventor: FUKUDA TAKUMI
IPC: A61B34/32
Filed: 2022-03-11
Abstract: To provide a device holding apparatus capable of grasping a catheter device in an advanceable and retreatable manner and controlling locking and unlocking of grasping the catheter device in accordance with the operation content of an operator.SOLUTION: The device holding apparatus which holds a long-length catheter device in an advanceable and retreatable manner comprises: a grasping part which grasps the advance/retreat or rotation of the catheter device in a lockable manner; an acquisition unit which acquires information concerning the operation content of an operator on the catheter device; and a control unit which controls the locking and unlocking of the grasping part based on the information acquired by the acquisition unit.SELECTED DRAWING: Figure 1
Patent JP-2023137207-A (JP)
Title: game machine
Inventor: IMADA NAOKI
IPC: A63F5/04
Filed: 2022-03-18
Abstract: To provide a game machine characteristic of notification means.SOLUTION: A game machine includes a reel, stop operation means, and notification means. The notification means may perform first operation instruction notification including suggestion of a first symbol aiming at stop. The notification means gives a first notification in at least the game when the reel stops in a first stop mode in the game giving the first operation instruction notification, and does not give the first notification in at least the game when the reel stops in a second stop mode in the game giving the first operation instruction notification.SELECTED DRAWING: Figure 12
Patent JP-2023139527-A (JP)
Title: Printing plate inspection system
Inventor: YAMADA KOJI
IPC: G01N21/892
Filed: 2022-03-22
Abstract: To provide a printing plate inspection system which has a simple configuration, can acquire image data for inspection in which a contour of a protrusion is clear and from which granular noise of a recess is removed even for a printing plate in which the inclination angle and surface roughness in the periphery of the protrusion are not uniform, and can determine the suitability by automatically comparing with an image of data for printing plate creation.SOLUTION: A printing plate inspection system for inspecting the presence/absence of a chip or scratch of a printing plate by comparing image data of a front surface of the printing plate with data for printing plate creation acquires two-dimensional image data of the printing plate front surface under a plurality of conditions, processes and combines the plurality of pieces of acquired two-dimensional image data of the printing plate front surface, generates image data for inspection, compares it with the data for printing plate creation to perform an inspection.SELECTED DRAWING: Figure 3
Patent JP-2023139592-A (JP)
Title: Connection mechanism and internal combustion engine having connection mechanism
Inventor: IWASAKO AKIHIRO
IPC: F02B75/32
Filed: 2022-03-22
Abstract: To provide a connection mechanism capable of being machined at low cost and with high accuracy.SOLUTION: A connection mechanism 56 has: a guide member 28 that is rotatably supported by a first member 2 at one end around a first axial line A4, and extends linearly in a direction perpendicular to the first axial line; and a slider 27 that has a sliding part 52 supported on an outer peripheral part of the guide member so as to be slidable in an extension direction of the guide member, and a connection part 51 extending from the sliding part in a direction perpendicular to the extension direction of the guide member and the first axial line. A second member 26 is rotatably connected to the connection part around a second axial line A5 parallel to the first axial line. The second axial line is offset from the center of the connection part in the extension direction of the guide member.SELECTED DRAWING: Figure 8
Patent JP-2023140624-A (JP)
Title: Propylene resin compositions for three dimensional printers, filaments for three dimensional printers, and three dimensional printed modeling objects
Inventor: MARUKO CHIAKI
IPC: B29C64/314
Filed: 2022-03-23
Abstract: To provide a propylene resin composition for three-dimensional printers with high carbon fiber content that does not impair moldability, such as filament winding ability, and that is capable of producing moldable objects with excellent mechanical strength and does not impair the moldability of moldable objects by three-dimensional printers.SOLUTION: A propylene resin composition for three-dimensional printers containing 15 to 45 mass% carbon fiber and 55 to 85 mass% resin component, containing polypropylene and olefinic elastomer in the resin component, the total content of polypropylene and olefinic elastomer in the resin component is in the range of 80 to 100 mass%, and the ratio of polypropylene and olefinic elastomer in the resin component is 50/50 to 90/10 by mass.SELECTED DRAWING: None
Patent JP-2023142725-A (JP)
Title: Method for manufacturing bearing component
Inventor: FUJIOKA YUMI
IPC: F16C33/64
Filed: 2022-03-25
Abstract: To provide a method for manufacturing a bearing component capable of efficiently eliminating gaps existing around a non-metallic inclusion.SOLUTION: In a method for manufacturing a bearing component, in order to reduce gaps between a non-metallic inclusion and a matrix in a region of a surface of a workpiece on which a load is applied when used as a bearing component, a rolling element is rolled in a contact manner and pressed to plastically deform the workpiece. Then, the workpiece after the plastic deformation is subjected to heat treatment to give it a Rockwell hardness of 58 HRC or more. As the rolling element, a sphere or roller can be used. Also, the rolling element can be pressed against the workpiece with a working surface pressure within a range of 3.5 GPa or more and 5.5 GPa or less.SELECTED DRAWING: Figure 1
Patent JP-2023144708-A (JP)
Title: Operational information generator, method for generating operational information, and program
Inventor: YOSHIKAWA JUN
IPC: G06Q50/30
Filed: 2022-03-28
Abstract: To efficiently convey persons and objects.SOLUTION: An operation information generation device includes: a communication unit for communicating, through a network, with an in-vehicle device equipped in a share-type on-demand traffic vehicle which can be shared by persons and objects and a terminal device for inputting a reservation of the traffic vehicle; and an operation plan making unit for making an operation plan of each on-demand traffic on the basis of first reservation information including a boarding place, a boarding desired time, and a leaving place sent from the terminal device and received by the communication unit and the attribute of persons who use each on-demand traffic vehicle.SELECTED DRAWING: Figure 2
Patent JP-2023146867-A (JP)
Title: Manufacturing method of sheet for membrane electrode assembly generation, manufacturing method of membrane electrode assembly, set of sheets for membrane electrode assembly generation, manufacturing device for sheet for membrane electrode assembly generation and manufacturing method for membrane electrode assembly
Inventor: KATO SHIGEMOTO
IPC: H01M8/1004
Filed: 2022-03-29
Abstract: To manufacture a high-quality membrane electrode assembly without occurrence of swell/shrinkage in an electrolyte membrane.SOLUTION: A multilayer substrate in which a lining material, a first film and a second film are laminated and which includes a rectangular half-cut part consisting of only the first and second films in a central portion and an electrolyte-side substrate in which an electrolyte membrane and a base film are laminated are adhered in such a manner that the electrolyte membrane covers an entire surface of the half-cut part. The base film is conveyed while being adsorbed and held, an ink for catalyst layer is applied onto the electrolyte membrane while using a mask part, which is formed by peeling the lining material and the half-cut part, as a mask. After drying, peeling of the first film is performed and after a coating body is acquired, the adsorbed and held state is cancelled. The base film of the coating body is peeled, and bonding is performed in such a manner that the electrolyte membrane of the coating body covers the entire half-cut part of a new multilayer substrate. The second film is adsorbed and held, the ink for catalyst layer is applied onto the electrolyte membrane in the similar procedure thereafter, a membrane electrode assembly 1 is acquired and then, the adsorbed and held state is cancelled.SELECTED DRAWING: Figure 2
Patent JP-2023148655-A (JP)
Title: Power supply system in multiple dwelling house
Inventor: SATO HIROSHI
IPC: H02J3/38
Filed: 2022-03-30
Abstract: To provide a power supply system in a multiple dwelling house, with which a self consumption rate of a solar power generation device is increased.SOLUTION: A power supply system 1 in a multiple dwelling house 2 includes a plurality of dwelling units A, B, and C. The system includes a solar power generation device 3 that is shared by the plurality of dwelling units, a first distribution board 5 that receives power supply from the solar power generation device 3 and a commercial power source 20, second distribution boards 6 that are provided at the plurality of dwelling units and receive power supply from the first distribution board 5, a first power amount measuring tool 7 for measuring the amount of power generated by the solar power generation device 3, a plurality of second power amount measuring tools 8 for measuring the amounts of power used by the corresponding dwelling units, and a control device 12. The control device 12 compares the total amount of power used by the plurality of dwelling units A, B, and C with the amount of power generated by the solar power generation device 3, and controls the first distribution board 5 on the basis of the result of the comparison.SELECTED DRAWING: Figure 1
Patent JP-2023148709-A (JP)
Title: release sheet
Inventor: MORI YUICHI
IPC: B32B27/00
Filed: 2022-03-30
Abstract: To provide a novel release sheet having a base material in which the adhesiveness of the base material is good when used as a release sheet and the base material can be easily separated after use.SOLUTION: There is provided a release sheet which is a laminate having a base material and an intermediate layer and a release agent layer on at least one surface side of the base material in this order, wherein the intermediate layer is a layer formed from a composition for forming an intermediate layer comprising a silane compound (A) which exhibits polycondensation properties by hydrolysis and an acrylate compound (B).SELECTED DRAWING: None
Patent JP-2023150293-A (JP)
Title: Knitted fabric presser device of flat knitting machine
Inventor: YAMANO HIROTOSHI
IPC: D04B15/00
Filed: 2022-03-31
Abstract: To provide a knitted fabric presser device of a flat knitting machine, which can make a brush nonoperative even when making a stitch presser operate and can stabilize stitch transfer.SOLUTION: A knitted fabric presser device 2 can make a brush 6 nonoperative so as not to come into contact with a latch needle 5 on stitch transferring side even if the latch needle on stitch transferring side is raised higher in a tooth port 4 than during knitting operation, therefore, the latch needle 5 does not fall. As the latch needle 5 on stitch transferring side does not fall, stitch transfer deficiency due to mismatch of transferring and receiving timing with the latch needle 5 on stitch receiving side can be avoided and stitch transfer can be stabilized.SELECTED DRAWING: Figure 1
Patent JP-2023150812-A (JP)
Title: liquid crystal display device
Inventor: ANDO TOMOHIRO
IPC: G09G3/36
Filed: 2022-03-31
Abstract: To provide a liquid crystal display device with which it is possible to suppress the occurrence of a color break.SOLUTION: Provided is a liquid crystal display device in which the turn-on start timing of a R-color light source that is turned on in a first field period (phase1) is controlled to be the start timing of this period, and the luminance of light emitted from the R-color light source in this period is controlled to be a prescribed height by which the light quantity of R-color that decreases as the turn-on start timing of the R-color light source is delayed by a prescribed time in this period is compensated. The turn-on start timing of a B-color light source that is turned on in a third field period (phase3) is controlled to be advanced by a prescribed time from the end timing of this period, and the luminance of light emitted from the B-color light source in this period is controlled to be a prescribed height by which the light quantity of B-color that decreases as the turn-on end timing of the B-color light source is advanced by a prescribed time in this period is compensated.SELECTED DRAWING: Figure 5(a)
Patent JP-2022091936-A (JP)
Title: Control method for lane cooperative automatic driving, device, electronic device, and vehicle
Inventor: YANG GUOYI
IPC: B60W30/10
Filed: 2022-03-31
Abstract: To provide a control method for lane cooperative automatic driving, a device, an electronic device, a medium, a vehicle, and a lane cooperative automatic driving system, which are related to the field of artificial intelligent technique, and particularly to the field of automatic driving and an intelligent traffic technique.SOLUTION: The control method for lane cooperative automatic driving includes: acquiring first detection information located within a detectable range of a first vehicle; determining that the first vehicle is in a traffic congestion state on a current traveling lane, based on the first detection information; acquiring second detection information by a roadside device, in response to the determination that the first vehicle is in the traffic congestion state on the current traveling lane, wherein the second detection information includes information outside the detectable range of the first vehicle; and determining the control decision for the first vehicle, based on at least the second detection information.SELECTED DRAWING: Figure 2
Patent JP-2023156932-A (JP)
Title: Method for producing resin film
Inventor: KAI HIDEKI
IPC: C08J5/18
Filed: 2022-04-13
Abstract: To provide a method for producing a resin film which can comparatively easily mold a resin film composed of a porous body as a porous body, regardless of the kind of a resin material contained in the resin film.SOLUTION: A method for producing a resin film 1 includes: a molding step of molding a resin composition containing a thermoplastic resin and a good solvent into a film shape; an immersion step of immersing the resin composition molded into the film shape in a poor solvent having solubility to the thermoplastic resin lower than that of the good solvent; and a drying step of heating and drying the resin composition immersed in the poor solvent, and thereby obtaining a resin film composed of a porous body.SELECTED DRAWING: Figure 1
Patent JP-2023157343-A (JP)
Title: Rotary electric machine
Inventor: MIZUNO SUZUNE
IPC: H02K1/2791
Filed: 2022-04-14
Abstract: To provide a high-torque rotary electric machine.SOLUTION: An easy magnetization axis in a magnet 32 constituting a magnet unit 22 of a rotary electric machine is oriented so as to be parallel to a d-axis which is a magnetic pole center on the side of the d-axis which is the magnetic pole center as compared with the side of a q-axis whose orientation is a magnetic pole boundary, and a magnet magnetic path is formed along the easy magnetization axis. Then, when viewed from the axial direction of a rotor, the axes of easy magnetization of the magnets 32 are oriented so as to be concentrated toward a predetermined orientation point P1 or so as to spread radially from the orientation point. The orientation point P1 is set on the side closer to a stator 60 than a magnet unit 22 on the d-axis.SELECTED DRAWING: Figure 7
Patent JP-2023107179-A (JP)
Title: Cross-linked rubber composition, method for producing cross-linked rubber composition and rubber product
Inventor: HASEGAWA HIROKI
IPC: C08L9/00
Filed: 2022-04-18
Abstract: To provide a cross-linked rubber composition having further improved crack propagation resistance after thermal degradation.SOLUTION: There is provided a cross-linked rubber composition obtained by crosslinking a rubber composition comprising a rubber component, a syndiotactic 1,2-polybutadiene and an organic peroxide, wherein a reticulated three-dimensional network is formed in the matrix of the rubber component, the reticulated three-dimensional network has a portion consisting of crystals of the syndiotactic 1,2-polybutadiene and a portion in which the rubber component and the syndiotactic 1,2-polybutadiene are compatibilized.SELECTED DRAWING: None