baber/WOPTO huggingface dataset:
Patent JP-2021184905-A (JP)
Title: Control method, computer and control program
Inventor: SAITO JUN
IPC: A63F13/798
Filed: 2021-09-09
Abstract: To provide a control method that can motivate a player to participate in a game over multiple periods.SOLUTION: A control method of the present invention is a method of controlling a computer offering a game executed by multiple players in each of predetermined multiple periods, and comprises: determining a first rank of each player in accordance with progress of the game in a first period of the multiple periods; determining a second rank of each player in accordance with progress of the game in a second period of the multiple periods later than the first period; storing a point corresponding to the second rank in association with each player on the basis of the first rank of each player; correcting the point corresponding to the second rank associated with each player; and storing a prize based on the corrected point of each player in association with each player.SELECTED DRAWING: Figure 10
Patent JP-2023041417-A (JP)
Title: Shaft inspection method, inspection program, and inspection device
Inventor: MAKINO HIROAKI
IPC: G01M13/027
Filed: 2021-09-13
Abstract: To inspect whether an excessive torque has been input to a shaft by using only a load-displacement diagram of the shaft after use.SOLUTION: First of all, torque is input to a shaft 1 and a torsional angle of the shaft at that time is measured, so as to acquire a torque-torsional angle diagram of the shaft 1. Next, a plurality of straight inspection lines are set, which are less inclined than a straight line part arranged in an elastic area of the torque-torsional angle diagram and have respectively different inclinations. Then, the respective straight inspection lines are moved in parallel to positions having contact with the torque-torsional angle diagram, so as to acquire contact points between the respective straight inspection lines and the torque-torsional angle diagram. After that, it is determined whether an excessive torque has been input to the shaft 1 by the positions of the contact points between the torque-torsional angle diagram and the straight inspection lines.SELECTED DRAWING: Figure 7
Patent JP-2022023849-A (JP)
Title: Display control method and apparatus
IPC: H04M1/724
Filed: 2021-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a display control method in which a user can perform cooperative operations and cooperative displays between different screens in an electronic device provided with a plurality of display screens. 
     SOLUTION: In a foldable mobile telephone comprising a first screen and a second screen, a display control method includes: a step of displaying display content on each screen; a step of detecting a trigger event corresponding to change in an orientation of each screen; and a step of displaying the adjusted display content on each screen. When the mobile phone is vertically oriented, a first application is displayed on an upper part of the first screen and the second screen, and a text input area or a soft keyboard display is displayed on a lower part of the first screen and the second screen. When the mobile phone is oriented sideways, the first application is displayed on the first screen, and a text area or the soft keyboard display is displayed on the second screen. Also, a menu of a first stage of the application being executed is displayed on the first screen, and a menu of a second stage corresponding to the menu of the first stage is displayed on the second screen. 
     SELECTED DRAWING: Figure 4 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023043628-A (JP)
Title: Structure maintenance inspection system
Inventor: SAWADA AYAKO
IPC: G06Q10/20
Filed: 2021-09-16
Abstract: To automatically and accurately estimate soundness of a structure without relying on manpower.SOLUTION: A structure maintenance inspection system comprises: information acquisition means that acquires appearance information on the appearance of a structure to be inspected through a user terminal, and acquires type information on a type of the picked-up image of the structure; and estimation means that, on the basis of, appearance information for reference obtained by picking up an image of the appearance of the structure in the past, and appearance information for reference according to the appearance information acquired by the information acquisition means with the use of a learned model in which three or more stages of relevance with soundness of the structure are defined, and the appearance information for reference is used as input and the soundness of the structure as output, prioritizes one with higher relevance and estimates the soundness of the structure. The estimation means stores in advance the appearance information for reference and the three or more stages of relevance with the soundness of the structure for every type of the structure, reads out the relevance of the type of the structure according to the type information acquired by the information acquisition means, and estimates the soundness of the structure.SELECTED DRAWING: Figure 13
Patent JP-2022136957-A (JP)
Title: Image data generation method, learning method, image data generation system, learning system and program
IPC: G06T7/00
Filed: 2021-09-22
Abstract: PROBLEM TO BE SOLVED: To address such a case that sometimes, a boundary of a feature part of generated image data becomes unnatural. 
     SOLUTION: An image data generation method of generating image data obtained by applying extended data to an extension object, includes the steps of; acquiring first label information specifying position and form information of the extension object; acquiring segment information specifying data application area to which the extended data is applied in the extension object; generating second label information based on the first label information and the segment information; and generating image data obtained by applying the extended data to the extension object based on the second label information. 
     SELECTED DRAWING: Figure 1A 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023047241-A (JP)
Title: Cylinder lock type fluid valve device
Inventor: ASAMA SHUMPEI
IPC: E05B27/06
Filed: 2021-09-24
Abstract: To improve security in fluid management.SOLUTION: A cylinder lock type fluid valve device 1 has a valve case 7, a valve body 8, a rotor case 9, and a rotor 11. The rotor 11 includes key insertion holes 12, tumbler storage holes 13, and tumblers 14. The rotor case 9 includes tumbler storage recessed parts 15. The cylinder lock type fluid valve device has a key composite body 2 which is inserted into/removed from a key hole 16 communicating with the key insertion holes 12. Further, multiple tumbler storage hole arrays 17 are disposed at multiple positions in a circumferential direction. The key composite body 2 has multiple key parts 3. When the key composite body 2 is inserted into the key hole 16, irregular shapes D respectively provided at the multiple key parts 3 cause positions of free ends 18 of the tumblers 14 respectively housed in the tumbler storage holes 13 of the corresponding one tumbler storage hole array 17 to substantially correspond with an outer peripheral surface of the rotor 11 to enable the key composite body 2 inserted into the key hole 15 to rotate with the rotor 11.SELECTED DRAWING: Figure 2
Patent JP-2021193624-A (JP)
Title: Recognition device, recognition method and recognition program
Inventor: NOGUCHI RYOJI
IPC: G06T7/70
Filed: 2021-09-27
Abstract: To provide a recognition device or the like capable of accurately recognizing the direction of an object coated with a coating member.SOLUTION: A recognition device 1 includes acquisition means for acquiring an image obtained by photographing an object coated with a coating member in a state where the object is irradiated by irradiation means, detection means for detecting a center line in a front vertical direction of the surface of the object on the basis of the luminance value of a pixel included in the image, and recognition means for recognizing the orientation of the object on the basis of the center line.SELECTED DRAWING: Figure 1
Patent JP-2023048399-A (JP)
Title: emulsion composition
Inventor: KAWACHI YUSUKE
IPC: A61K9/06
Filed: 2021-09-28
Abstract: To provide an emulsion composition having high storage stability while containing a specific component (A): chitin nanofiber and/or surface deacetylated chitin nanofiber.SOLUTION: Components (A) to (C) are combined: component (A) chitin nanofiber and/or surface deacetylated chitin nanofiber, component (B) sclerotium gum, and component (C) nonionic surfactant and/or hydrogenated lecithin.EFFECT OF THE INVENTION: This can provide an emulsion composition having high storage stability while containing chitin nanofiber and/or surface deacetylated chitin nanofiber.SELECTED DRAWING: Figure 1
Patent JP-2023049335-A (JP)
Title: Polyester resin composition
Inventor: ARITOME NORIFUMI
IPC: C08K5/20
Filed: 2021-09-29
Abstract: To provide a polyester resin composition that has a high crystallization rate of polyester resin and excellent molding cycle, the polyester resin composition capable of forming a molding having excellent mechanical properties such as heat resistance and rigidity.SOLUTION: A polyester resin composition comprises a polyester resin, a filler, and a filler dispersant and/or a filler binder. In the polyester resin composition, the content of the filler is 20 wt.% to 70 wt.%.SELECTED DRAWING: None
Patent JP-2023050019-A (JP)
Title: Abnormality determination system
Inventor: TAKADA SHOTA
IPC: A61B5/107
Filed: 2021-09-29
Abstract: To provide an abnormality determination system that improves the accuracy of determining whether or not a subject has an abnormality.SOLUTION: An abnormality determination system 10 includes a posture detection unit (room sensor 11) that detects a posture of a subject (resident P1), and a determination unit (server 12) that determines whether or not the subject has an abnormality based on the transition speed of the posture of the subject and determines that the subject has an abnormality when the speed at which the posture of the subject shifts from the a first posture to a second posture is outside a first range.SELECTED DRAWING: Figure 1
Patent JP-2023053721-A (JP)
Title: battery module
Inventor: AKUTSU SHIGEMITSU
IPC: H01M50/105
Filed: 2021-10-01
Abstract: To provide a battery module with high energy density, in which a multilayer body can be compressed suitably.SOLUTION: A battery module includes a cell multilayer body in which a plurality of battery cells including a power generation element and a package covering the power generation element is stacked. At a central part of the battery cells, a first penetration hole penetrating in a stacking direction of the battery cells is provided. In the first penetration hole, a fastening member for fastening the cell multilayer body is disposed.SELECTED DRAWING: Figure 1
Patent JP-2022023860-A (JP)
Title: Field curvature corrected display
IPC: H04N5/64
Filed: 2021-10-12
Abstract: PROBLEM TO BE SOLVED: To provide correction for optical aberrations in a head mounted display (HMD), in particular for pupil swim. 
     SOLUTION: A head mounted display (HMD) includes a field curvature corrected (FC) display to mitigate the field curvature in an image that is output to a user's eyes. The FC display includes elements that generate the image light and elements to mitigate the field curvature from the image light. The FC display may include a display panel with lenses, a display panel with a reflective polarizer and reflective surface, or other optical elements. The FC display may include a pancake lens configuration including a polarized display with a quarter wave plate, a reflective mirror, and a polarization reflective mirror. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023057728-A (JP)
Title: Explanatory variable selection device, method, and program
Inventor: ADACHI TAKAKATSU
IPC: G06N20/00
Filed: 2021-10-12
Abstract: To provide an explanatory variable selection device, method, and program that can appropriately select a first component of an explanatory variable of a model from an initial component of an initial explanatory variable.SOLUTION: An explanatory variable selection device A of the present invention generates, from a plurality of initial components, a plurality of sets of a predetermined number of initial components, the sets having different combinations, for every generation of one set in generating the plurality of sets, executes processing of generating a partial model of an initial explanatory variable and one second component of an objective variable of a model by a random forest for every second component for all the second components, thereby generating a candidate model composed of a plurality of partial models for one set, selects, from the plurality of candidate models, a candidate model providing the best evaluation according to a predetermined evaluation function, and selects an initial component of a set corresponding to the selected candidate model as a first component. Here, the evaluation function is a function based on the estimation accuracy of the candidate model.SELECTED DRAWING: Figure 1
Patent JP-2023058264-A (JP)
Title: Pupil observation method, imaging method and imaging device
Inventor: MIYAI HIROMOTO
IPC: G03F7/20
Filed: 2021-10-13
Abstract: To provide a pupil observation method in which an additional optical system does not need to be arranged in the surrounding of an imaging optical system, an imaging method and an imaging device.SOLUTION: There is provided a pupil observation method, which is a pupil observation method in an optical system comprising, an illumination optical system 13 and an imaging optical system 15. The pupil observation method comprises: a step for imaging a first pupil intensity distribution which passed through the illumination optical system 13; a step for installing a pinhole on a pupil on the illumination optical system 13, scanning the pupil on the pinhole, then measuring intensity of emitted light of the imaging optical system 15 for every position of the pinhole as a second pupil intensity distribution; and a step for, on the basis of the first pupil intensity distribution and the second pupil intensity distribution, calculating a third pupil intensity distribution which passed through the imaging optical system 15 and which has higher resolution than that of the second pupil intensity distribution.SELECTED DRAWING: Figure 1
Patent JP-2022132047-A (JP)
Title: Water amount automatic circulation type buoyancy power generation method
Inventor: YASUI SHOZO
IPC: F03B13/12
Filed: 2021-10-15
Abstract: To provide a water amount automatic circulation type buoyancy power generation method which can generate power regardless of weather etc.SOLUTION: A buoyancy power generator 10 to which a water amount automatic circulation type buoyancy power generation method is applied comprises: a water tank 11; an object 12 which is disposed at the inner side of the water tank 11 and configured to be floatable by buoyancy of a liquid L; a box-like body 13 which is attached to a lower part of the object 12 and configured so that water freely flows into or out from the box-like body 13; an upper limit stopper 14 which is fixed to an inner periphery part of an upper part of the water tank 11 and restricts upward movement of the object 12; a shower generating plate 15 which is fixed to an outer periphery part of the object 12, moves with the object 12, and causes water at the upper part to flow down like rain (a shower) toward a bottom part of the water tank 11; and a power generator 30 which converts kinetic energy caused by vertical movement of the object 12 to electric energy.SELECTED DRAWING: Figure 1
Patent JP-2023043808-A (JP)
Title: Apparatus and method for collecting solid-state carbon from biogas
Inventor: KAWABATA YASUHARU
IPC: C25B15/08
Filed: 2021-09-16
Abstract: To provide: a method for efficiently separating a carbon dioxide gas from a biomethane in a biogas to collect the carbon dioxide gas generated in the utilization of them by using the energy of the biogas; a method for collecting a solid-state carbon by converting the collected carbon dioxide gas into the solid-state carbon suitable for carbon stabilization or industrial utilization; and a biogas-utilization-type solid-state carbon collecting system to which these technical methods are applied.SOLUTION: A gas compressor or a gas blower for supplying a gas to a carbon dioxide separating-collecting system, or a vacuum pump or a suction blower installed on the gas flow channel side of a collected carbon dioxide is driven by directly using the generated power of a fuel battery driven by a separated and collected biomethane or a torque obtained from a gas engine or gas turbine. A solid-state carbon is collected by performing an electrolytic reduction and a carbon precipitation reaction to the separated and collected carbon dioxide gas, by using an electric power and/or cold or hot temperature obtained by using the biomethane.SELECTED DRAWING: Figure 1
Patent JP-2023060912-A (JP)
Title: Gear unit
Inventor: ISHIZUKA MASAYUKI
IPC: F16H1/32
Filed: 2021-10-19
Abstract: To maintain the state of proper connection between a main body member and a bearing housing.SOLUTION: A gear unit is provided, comprising an input shaft 30, a first input bearing 46 supporting the input shaft, a first bearing housing 44 supporting the first input bearing, a first main body member 41 to which the first bearing housing is connected, an external gear 35, and internal gears 411, 421, wherein the first bearing housing and the first main body member are fitted with each other via a fitting portion P and connected to each other by a first connection member 441, the fitting portion has a first fitting portion P1 far away from a connection portion of the first connection member and a second fitting portion P2 closer to the connection portion than the first fitting portion. The interference of the second fitting portion is larger than the interference of the first fitting portion.SELECTED DRAWING: Figure 2
Patent JP-2022009369-A (JP)
Title: Life smell deodorant
IPC: B01J20/30
Filed: 2021-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a novel manufacturing method of a molding containing a porous coordination polymer and having a life smell deodorant. 
     SOLUTION: The present invention relates to a manufacturing method of a molding that includes a porous coordination polymer formed by alternately coordination bonding, for example, metal ions and organic ligands and has its fine pore diameter in the range of 0.6 to 1.0 nm, and has life smell deodorant or antibacterial property or antiviral property and includes the steps of: coating a treatment liquid (excluding one containing the porous coordination polymer) containing a binder resin in a solvent; and after drying a thin film material on which the treatment liquid was coated, dispersing the composition (excluding one containing the binder resin) containing the porous coordination polymer or the porous coordination polymer. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023063073-A (JP)
Title: Vehicular seat
Inventor: MURASE KEISUKE
IPC: B60N2/427
Filed: 2021-10-22
Abstract: To provide a vehicular seat which can reduce impact input to a recliner at the time of collision, in such a structure that a lower arm is fixed to a vehicle.SOLUTION: A vehicular seat includes a lower arm mounted on a vehicle, and a recliner for swinging a back frame to the lower arm. The lower arm has an arm body mounted with the recliner, a first fixing part mounted on the vehicle below, and a second fixing part mounted on the vehicle backward. The arm body has a first recess which is arranged between the recliner and the first fixing part in a vertical direction and extends from the end of the arm body, and a second recess which is arranged between the recliner and the second fixing part in a front/back direction and extends from the end of the arm body.SELECTED DRAWING: Figure 1
Patent JP-2023065781-A (JP)
Title: game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2021-10-28
Abstract: To provide a game machine which can improve the convenience.SOLUTION: A game machine includes a circulation mechanism which circulates and guides a game ball flowing down in a game area to a shooting device, a specific operation part which can be operated by an administrator, and administrator processing execution means which executes specific administrator processing related to maintenance in a side of a body frame on the basis of an operation of the specific operation part. Whether a game board is mounted on the body frame or not, the specific administrator processing can be executed when there is an operation of the specific operation part at a power activation of the game machine.SELECTED DRAWING: Figure 1
Patent JP-2022023984-A (JP)
Title: Particulate water absorbent
IPC: B01J20/28
Filed: 2021-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a water-absorbing resin having a more excellent balance among a water absorption ratio, liquid permeability and low powder dust. 
     SOLUTION: A particulate water absorbent exhibits a specific centrifugal separator holding capacity (CRC), a specific absorption performance index (API) and/or a specific new absorption performance index (nAPI). 
     SELECTED DRAWING: Figure 3 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023074702-A (JP)
Title: Negative electrode, non-aqueous electrolyte storage element, and method for manufacturing negative electrode
Inventor: KANEKO RYOSUKE
IPC: H01M4/133
Filed: 2021-11-18
Abstract: To provide a negative electrode capable of reducing manufacturing costs while having an insulating layer composed of insulating particles.SOLUTION: A negative electrode according to an embodiment of the present invention includes a negative electrode base material, a negative electrode active material layer directly or indirectly laminated on the surface of the negative electrode substrate, and an insulating layer directly or indirectly laminated on the surface of the negative electrode active material layer, and the insulating layer includes insulating particles and a binder, and the insulating particles are coated with the binder.SELECTED DRAWING: None
Patent JP-2023075439-A (JP)
Title: Information processing apparatus, method of controlling information processing apparatus, and program
Inventor: SATO JUNKO
IPC: G06Q30/0202
Filed: 2021-11-19
Abstract: To prevent omission of delivering a cartridge of recording agent, such as a toner bottle and an ink cartridge.SOLUTION: A management server PC 106 which executes a monitoring agent that acquires information on a printer for management is configured to: transmit, in accordance with a residual amount of toner acquired from the printer through the monitoring agent, a request for delivery of a cartridge for exchange to a delivery system 109 (S803 in FIG. 8); and output, when initially obtaining a residual amount of toner from the printer after booting the monitoring agent or the management server PC 106, a message for checking whether a request for delivery of a cartridge is necessary or not (S905) if the delivery request for the cartridge has not been made (No in S901), in response to detecting a cartridge in which the residual amount of toner has increased compared to the previous residual amount of toner (Yes in S903).SELECTED DRAWING: Figure 9