baber/WOPTO huggingface dataset:
Patent JP-2023106872-A (JP)
Title: electric fishing reel
Inventor: HAYASHI KENTARO
IPC: A01K89/015
Filed: 2022-01-21
Abstract: To provide an electric fishing reel capable of enlarging a speed difference between high-speed rotation and low-speed rotation and further increasing a hoisting torque, while retaining a maximum speed.SOLUTION: An electric fishing reel comprises a first planetary gear 22 to be meshed with a first sun gear 21 non-rotatably fixed to an input shaft, a first ring gear 23 to be meshed with the first planetary gear 22, a first carrier 24 for supporting the first planetary gear 22, a second ring gear 25 provided integrally with the first carrier 24, a second planetary gear 26 to be meshed with the second ring gear 25, a second sun gear 27 fixed to an output shaft 29 and being meshed with the second planetary gear 26, and a second carrier 28 for supporting the second planetary gear 26. The second planetary gear 26 consists of a first pinion 26A to be meshed with the second ring gear 25, and a second pinion 26B to be meshed with the second sun gear 27. The electric fishing reel includes a changeover part for selectively changing over the rotation of the second carrier 28 around a motor shaft between a locked state and an unlocked state.SELECTED DRAWING: Figure 3
Patent JP-2023107506-A (JP)
Title: Formation support system, formation support method and formation support program
Inventor: SAKAGAMI HAJIME
IPC: B28B1/30
Filed: 2022-01-24
Abstract: To provide a formation support system, a formation support method and a formation support program for forming a structure with secured strength.SOLUTION: A creation support server comprises a control part, and forms an outer shape body part composed by piling up layers formed by mortar discharged from a nozzle while moving the nozzle so as to be laminated. The outer shape body part comprises a long side part and a short side part with design widths composed by an outer part and an inner part extending in the same direction. The control part calculates a design passage width w11 of passage parts L1a, L1b, L2a, L2b composing the long side part and the short side part, and calculates a formation discharge width w12 obtained by adding an allowance width α1 to the design passage width w11. The control part sets new passages C11, C21 in which positions of passages C1P, C2P moving the nozzle are deviated so that adjacent end parts of the passage parts L1a, L1b, L2a, L2b are overlapped, and outer shape dimensions of the long side part and the short side part reach the design width.SELECTED DRAWING: Figure 4
Patent JP-2023108496-A (JP)
Title: stackable metal cup
Inventor: MURASE TAKESHI
IPC: B65D21/02
Filed: 2022-01-25
Abstract: To provide a stackable metal cup in which reduction of stacking ability due to deformation of a metal cup is effectively prevented.SOLUTION: A stackable metal cup 1 comprises: a body part 3 which has a hollow shape with an upper part being open, and inclining from an upper position to a lower position so that an upper end inner diameter D is larger than a lower end outer diameter; and a bottom part 7 having a ground contact part 5 continuous to a lower end of the body part 3 through a curvature part R. An upper area A1 with height of 70% - 100% based on height H to an upper end from the ground contact part 5, defined to be 100%, includes at least one inflection portion α in which an inclination angle of the body part 3 with respect to a vertical plane changes.SELECTED DRAWING: Figure 1
Patent JP-2023108501-A (JP)
Title: In-wheel motor unit
Inventor: TOMINAGA SATOSHI
IPC: B60K1/00
Filed: 2022-01-25
Abstract: To secure flexibility of mounting of a unit including a motor and a brake and avoid the size increase of the unit.SOLUTION: An in-wheel motor unit is provided within a wheel of a vehicle wheel and includes: a motor having a rotor disposed at the radial outer side of a stator; a brake disposed at the inner side of the motor; and a housing which houses the motor and the brake. The housing has a cylindrical partition part which partitions a space for housing the motor from a space for housing the brake in a radial direction. The stator is fixed to an outer peripheral surface of the partition part. The brake is fixed to the housing at a fixing part included in the brake in a state in which the brake is disposed at the inner periphery side of the partition part.SELECTED DRAWING: Figure 2
Patent JP-2022115829-A (JP)
Title: pressure sensor
Inventor: STEFAN SCHWEIGER
IPC: G01L19/14
Filed: 2022-01-26
Abstract: To provide a solution of an inexpensive and compact sensor for grasping a plurality of pressure channels.SOLUTION: In a pressure sensor (1) having a casing (2) with a control and evaluation unit (3), a number of pressure connection parts (4) are arranged in the casing (2) of the pressure sensor (1), a pressure measurement cell (5) is assigned to each pressure connection part (4), and the pressure measurement cell (5) is connected to the control and evaluation unit (3). The pressure sensor (1) comprises at least one digital output interface (6). At least one pressure connection part (4) is a connection part for pushing a pressure pipeline (21). The pressure pipeline (21) can be installed without any tool. The pressure pipeline (21) is surrounded by a packing (22) of the pressure connection part (4) and protected against pull-out.SELECTED DRAWING: Figure 1
Patent JP-2023110160-A (JP)
Title: battery cell
Inventor: OMURA TETSUJI
IPC: H01M10/04
Filed: 2022-01-28
Abstract: To suppress the expansion of a battery cell while the vibration resistance of the battery cell is kept.SOLUTION: A battery cell includes an electrode body 150, a case body 120, a first adhesive layer 180, and a second adhesive layer 181. The electrode body 150 includes a first electrode plate body 160 and a second electrode plate body 170 disposed with a gap G therebetween in a first direction. The case body 120 accommodates the electrode body 150, and has a first side surface 134 and a second side surface 135 facing each other with the electrode body 150 therebetween in the first direction. The first adhesive layer 180 attaches the first electrode plate body 160 and the first side surface 134 to each other. The second adhesive layer 181 attaches the second electrode plate body 170 and the second side surface 135 to each other.SELECTED DRAWING: Figure 4
Patent JP-2023110257-A (JP)
Title: steering handle
Inventor: IEDA MASAAKI
IPC: B62D1/02
Filed: 2022-01-28
Abstract: To provide a steering handle capable of suppressing the generation of noise.SOLUTION: A rotation control mechanism 26 in a steering handle 12 is equipped with a rotary cam 29 that is attached to a spoke portion 14 and has a cam surface 49 on one surface in a direction along a second axis L2, a pusher 30 that has a contact portion 56 contacting with the cam surface 49, a metallic coil spring 31 that energizes the pusher 30 to the rotary cam 29 side, and a metallic supporting portion 32 that supports the coil spring 31 from the opposite side to the pusher 30. Between the coil spring 31 and the supporting portion 32, a nonmetallic inclusion 62 is interposed.SELECTED DRAWING: Figure 4
Patent JP-2023110272-A (JP)
Title: Toothbrush and handle body for toothbrush
Inventor: OGAWA KAZUYA
IPC: A46B5/00
Filed: 2022-01-28
Abstract: To provide a handle body for toothbrushes without using plastic.SOLUTION: A handle body for toothbrushes comprising a head part having a plurality of bristle holes to be filled with bristle bundles, a neck part extending from the head part, and a handle part extending from the neck part, the handle body is so configured that one or a plurality of bristle hole-forming layers including a plurality of through-holes formed at a head part position, and one or a plurality of bristle hole-non-forming layers including no holes formed at the head part position are superposed, where the head part includes non-penetrating bristle holes, and where the bristle hole-forming layers and the bristle hole-non-forming layers are layers of multilayer paper or derived from the multilayer paper.SELECTED DRAWING: Figure 6
Patent JP-2023110303-A (JP)
Title: Beverage comprising polysaccharide
Inventor: KOZU SAKI
IPC: C12G3/04
Filed: 2022-01-28
Abstract: To provide a beverage comprising polysaccharides, in which the sharpness of aftertaste of the alcoholic beverage is improved.SOLUTION: An alcoholic beverage has a pH and an acidity controlled in a specific range, respectively.SELECTED DRAWING: None
Patent JP-2023112480-A (JP)
Title: game machine
Inventor: TAKAGI YUJI
IPC: A63F5/04
Filed: 2022-02-01
Abstract: To provide a game machine of which component damage is suppressed.SOLUTION: A casing includes a box-shaped board unit 10. A plurality of holes 10b is formed in a top surface 10a of the board unit 10. The holes 10b are elongated holes. The size of the longitudinal dimension of the hole 10b is smaller than the diameter of a game medal, and the size of the transverse dimension of the hole 10b is larger than the thickness of one game medal and smaller than the diameter of a screw head. Thus, it is possible to suppress component damage caused by a complete invasion of a game ball or the screw into inside the board unit.SELECTED DRAWING: Figure 3
Patent JP-2022058883-A (JP)
Title: Method and apparatus for wetting internal fluid path surfaces of fluid port to increase ultrasonic signal transmission
IPC: A61M5/48
Filed: 2022-02-03
Abstract: PROBLEM TO BE SOLVED: To prepare a flow sensor system and a flow sensor of the flow sensor system for characterizing at least one attribute of a fluid to be detected by the flow sensor. 
     SOLUTION: There is provided a system comprising: a fluid sensor including a fluid channel, a fluid inlet at a first end of the fluid channel configured to couple to an outlet of an administrable fluid source, and a fluid outlet at a second end of the fluid channel; and a flow restrictor configured to be attached to the fluid outlet of the fluid sensor. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023118311-A (JP)
Title: hardness tester
Inventor: IKEGAMI SHOKI
IPC: G01N3/42
Filed: 2022-02-15
Abstract: To provide a hardness tester that can set a wide range of loads to be applied to an indenter.SOLUTION: A hardness tester 10 includes: a base member 120 supported so that it can be raised and lowered; a motor 110 being a driving device that drives the vertical movement of the base member 120; and a load cell switching device 130 having a first load cell 141 having a first indenter connecting member 141a and a second load cell 142 having a second indenter connection member 142a, and provided on the base member 120 to be switchable between the first load cell 141 and the second load cell 142.SELECTED DRAWING: Figure 1
Patent JP-2023120749-A (JP)
Title: Information processing device, information processing method, and program
Inventor: NAKAJIMA TOYOKAZU
IPC: G01W1/10
Filed: 2022-02-18
Abstract: To allow the present disclosure to perform countermeasures against air pollution.SOLUTION: An information processing device acquires first information on exhaust gas in a predetermined area at a predetermined timing, observed by an artificial satellite. Further, the information processing device acquires second information on the exhaust gas of the vehicles newly generated in the predetermined area after the predetermined timing. The information processing device also acquires third information on the weather in the predetermined area after the predetermined timing. Then, the information processing device predicts the concentration of the exhaust gas in the predetermined area after the predetermined timing based on the first information, the second information, and the third information.SELECTED DRAWING: Figure 11
Patent JP-2023122966-A (JP)
Title: Image formation system
Inventor: TAKAO MANAMI
IPC: G06F3/01
Filed: 2022-02-24
Abstract: To notify an operation guide to help user operation in an image formation system by various methods.SOLUTION: An image formation system includes an imaging part 52 for imaging a user and the surrounding of the user, a handset 61 as a reception part for receiving processing to be executed, a processing discrimination part 31 for discriminating the received processing, a determination part 32 for determining the existence of a possession needed for the processing on the basis of a picked-up image by the imaging part 52, and a notification part 33 for comparing the current position of the possession determined by the determination part 32 with a target position to which the possession to be moved for the processing to notify an operation guide corresponding to distance between the current position and the target position.SELECTED DRAWING: Figure 2
Patent JP-2023124671-A (JP)
Title: Metal member with insulation film, physical quantity sensor, and pressure sensor
Inventor: KOBAYASHI MASANORI
IPC: G01L9/04
Filed: 2022-02-25
Abstract: To provide a metal film with an insulation film which can prevent occurrence of cracking or peeling in an edge part of an insulation film.SOLUTION: The metal film with an insulation film includes: a metal member having a film formation surface and a connection surface facing a direction different from the direction which the film formation surface faces and connecting to the film formation surface; an insulation film covering a part of the film formation surface and the connection surface across the connection position of the film formation surface and the connection surface; and a reinforcing part formed along an end part of the insulation film which covers the connection position of the insulation film, the reinforcing part covering at least a part of the edge part of the insulation film from the opposite side from the side where the metal member is formed.SELECTED DRAWING: Figure 1
Patent JP-2023125081-A (JP)
Title: Moisture-proof coating agent, moisture-proof coating layer, and electronic board
Inventor: OGAWA TORU
IPC: C09D175/04
Filed: 2022-02-28
Abstract: To provide a one-pack moisture-proof coating agent that can form a moisture-proof and insulating layer while boasting exceptional adhesion to metals such as aluminum and copper, heat resistance, storage stability, and tackiness.SOLUTION: A moisture-proof coating agent is used in an electronic board. The moisture-proof coating agent includes a siloxane-modified acid group-bearing polyurethane resin including a polybutadiene constitutional unit, an acidic polyester including a polar group, and an organic solvent.SELECTED DRAWING: None
Patent JP-2022069493-A (JP)
Title: Game machine
IPC: A63F7/02
Filed: 2022-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of increasing a player's interest in a game. 
     SOLUTION: As a type of a privilege game, a type of one privilege game is determined by type determination means from among a plurality of games including at least a first privilege game and a second privilege game which becomes a specific determination result with determination by second determination means during a period until satisfaction of a specific condition from the end of the privilege game more easily, than the first privilege game. As the game state after the privilege game is terminated, one game state is set by game state setting means from among a plurality of game states including at least the first game state and the second game state different from the first game state. In the first privilege game and the second privilege game, the setting ratio in the second game state is higher than that in the second game state, as the game state after the privilege game is completed. Thereby, it is possible to increase a player's interest in a game. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023128599-A (JP)
Title: Supporting structure and tunnel construction method
Inventor: AKIZUKI KENICHI
IPC: E21D11/18
Filed: 2022-03-03
Abstract: To reduce dangerous work of tunnel excavation and improve efficiency, and to develop a sufficient supporting function to prevent the ground from loosening.SOLUTION: The present invention relates to a supporting structure 1 used for supporting a tunnel. An injection pipe material 3 in which discharge holes 311 for a grout material G are formed at intervals in a length direction is arranged and fixed so as to extend along an outer peripheral surface of an arc-shaped supporting material 2 and in the length direction of the supporting material 2. At a lower portion 24 of the supporting material 2, one end of the injection pipe material 3, which bears the injection side of the grout material G, is introduced into an inner peripheral side of the supporting material 2. At a top end 25 of the supporting material 2, the other end of the injection pipe material 3, which bears an exhaust side during injection of the grout material G, is introduced into the inner peripheral side of the supporting material 2.SELECTED DRAWING: Figure 1
Patent JP-2023128845-A (JP)
Title: Steering control method and steering control apparatus
Inventor: IIDA TOMOHARU
IPC: B62D6/00
Filed: 2022-03-04
Abstract: To reduce interference by driving support control with steering force by an occupant in the driving support control for controlling a turning angle of an own vehicle so that the own vehicle travels toward a front gaze point.SOLUTION: A steering control method includes: determining whether there is the intention of making a lane change of an own vehicle 1 from an own lane Le to an adjacent lane Ln; when there is no intention of making the lane change, setting a prescribed lane width direction position on the own lane at a front gaze distance Xtrg_FIN in front as a first lane width direction position Ytrg; when there is the intention of making the lane change, setting the prescribed lane width direction position on the adjacent lane as the first lane width direction position Ytrg; calculating an offset distance Y0 between a present second lane width direction position Y of the own vehicle and the first lane width direction position Ytrg; calculating a front gaze point Ytrg_FIN obtained by moving the first lane width direction position to the own vehicle side by a correction distance equal to or less than the offset distance in a lane width direction; and controlling a turning angle of a steered wheel so that the own vehicle travels to the front gaze point.SELECTED DRAWING: Figure 2
Patent JP-2023118634-A (JP)
Title: Method for reducing carbon dioxide
Inventor: TAKAHASHI MUTSUMI
IPC: A01G9/18
Filed: 2022-02-15
Abstract: To provide a method for using exhaust air with high carbon dioxide concentration from a specific building as concentration at which photosynthesis maximizes to reduce carbon dioxide.SOLUTION: Carbon dioxide concentration of exhaust air discharged from a ventilation installation of a specific building is approximately 900 ppm, which is directly emitted into the atmosphere. On the other hand, a carbon dioxide generator had to be used because a greenhouse of facility cultivation is a closed space and carbon dioxide is consumed due to photosynthesis of plants. In a method, photosynthesis of plants is increased to the highest level by installing a greenhouse on a rooftop part or the like of the specific building and introducing exhaust air from the building directly into the greenhouse, and carbon dioxide is emitted into the atmosphere after consuming carbon dioxide to decrease the concentration to approximately 500 to 600 ppm. yield and quality of produced farm products become higher comparing to existing products due to more active photosynthesis, which contributes to an increase of profit, and operation of a carbon dioxide generator that had to be used in facility cultivation becomes unnecessary.SELECTED DRAWING: Figure 1
Patent JP-2022142753-A (JP)
Title: Systems and methods for manufacturing part of article of footwear from mold
Inventor: MATTHIAS HARTMANN
IPC: B29D35/12
Filed: 2022-03-07
Abstract: To provide a method that allows the midsole to be molded with complex structures/features.SOLUTION: A method for manufacturing a midsole of an article of footwear includes a step 202 of generating a positive model of the midsole. The positive model includes a region of empty volume that defines an aperture or channel. The method further includes a step 204 of creating a negative model based on the positive model, and a step 206 of printing, layer by layer, a negative mold to form a physical representation of the negative model. The negative mold includes a region of solid volume that corresponds with the region of empty volume in the positive model. The method further includes a step 208 of supplying a midsole material to the negative mold to form the midsole. The midsole includes a midsole aperture or channel formed therein by the region of solid volume in the negative mold.SELECTED DRAWING: Figure 6
Patent JP-2023133709-A (JP)
Title: wireless communication device
Inventor: HOSONO HIDEKAZU
IPC: H04B1/38
Filed: 2022-03-14
Abstract: To enable a user to smoothly make a call using half-duplex communication.SOLUTION: A wireless communication device includes: a transmitting unit that transmits a user's utterance to another wireless communication device using half-duplex communication; a notification unit that notifies the user of a specific point in time after completion of the user's utterance transmitted by the transmitting unit; and a receiving unit that receives audio from the other wireless communication device using half-duplex communication.SELECTED DRAWING: Figure 4
Patent JP-2023133746-A (JP)
Title: Control system for internal combustion engine
Inventor: HARA YOSHITAKA
IPC: F01N3/023
Filed: 2022-03-14
Abstract: To provide a control system for an internal combustion engine capable of executing optimal fuel injection in accordance with an operating state of the internal combustion engine.SOLUTION: A control system for an internal combustion engine that can use first fuel and second fuel includes: a filter for collecting particulate matters; a detection section disposed upstream of the filter to detect an accumulation state of the particulate matters; and a control device that executes determination control for determining a mixing ratio between the first fuel and the second fuel on the basis of a first accumulation amount that is an accumulation amount of the particulate matters accumulated by the first fuel, a second accumulation amount that is accumulation amount of the particulate matters accumulated by the second fuel and a third accumulation amount of the particulate matters detected by the detection section.SELECTED DRAWING: Figure 1
Patent JP-2023135023-A (JP)
Title: cam clutch
Inventor: KUREMATSU YUJI
IPC: F16D41/08
Filed: 2022-03-15
Abstract: To provide a cam clutch which has a simple structure, is free from the need of control with high accuracy, can improve stability of clutch operation and obtain high responsibility with small drive power when compulsorily changing the posture of a cam, and has a high degree-of-freedom in mode switching.SOLUTION: A cam clutch which includes a plurality of cams 140 supported by a cage member 150 between an inner ring 110 and an outer ring 120 and arranged in a circumferential direction is configured such that the plurality of cams 140 are arranged in a plurality of rows in a rotary shaft direction; control of a rotation angle relative to the inner ring 110 or the outer ring 120 fixed with the cage member 150 is possible; a selector 170 having a cam posture control surface 171 capable of changing a posture by contacting a cam surface of the cam 140 corresponding to at least one row is provided; and the cam posture control surface 171 has a cam release part 173 for changing a posture of not operating the cam 140 in a form of projecting from a cam operation part 172 to a radial direction cam 140 side.SELECTED DRAWING: Figure 2
Patent JP-2022075826-A (JP)
Title: Dpp iv inhibitor formulations
IPC: A61K38/095
Filed: 2022-03-15
Abstract: PROBLEM TO BE SOLVED: To achieve glycemic control in a type 1 or type 2 diabetes mellitus patient. 
     SOLUTION: The present invention relates to pharmaceutical compositions of DPP IV inhibitors with an amino group, their preparation and their use for treating diabetes mellitus. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT