baber/WOPTO huggingface dataset:
Patent JP-2022053741-A (JP)
Title: Game machine
Inventor: TAKAHASHI KAZUNORI
IPC: A63F5/04
Filed: 2020-09-25
Abstract: To provide a game machine capable of preventing fraudulent access to a circuit board provided in the game machine by using a fraudulent tool.SOLUTION: A game machine includes: a main control board case 601 for housing a main control board; a bracket 630 for holding the main control board case 601; and a protecting member 650 to which the bracket 630 is fixed. The protecting member 650 is provided between a rear wall inner surface of a cabinet and the bracket 630, and the bracket 630 is mounted to the rear wall inner surface of the cabinet via the protecting member 650.SELECTED DRAWING: Figure 52
Patent JP-2022053940-A (JP)
Title: Circuit temperature control system of vehicle
Inventor: HONJO TAKUYA
IPC: B60H1/32
Filed: 2020-09-25
Abstract: To provide a circuit temperature control system of a vehicle which can quickly raise a temperature of a battery in cold time without using a device having large power consumption such as an electric heater.SOLUTION: A circuit temperature control system includes a first coolant circuit 12, a second coolant circuit 15, a flow channel switching part, an outside air inflow controller, and a controller 30. The first coolant circuit 12 flows a coolant liquid through a heat exchange part of a battery 11. The second coolant circuit 15 flows the coolant liquid through a heat exchange part of a high voltage device, and exchange heat with outside air by an outside air heat exchanger. The flow channel switching part performs switching between a connection circulation state where the first coolant circuit 12 and the second coolant circuit 15 are connected to each other and the coolant liquid is made to flow therethrough, and an independent circulation state where the first coolant circuit 12 and the second coolant circuit 15 are separated from one another, and the coolant liquid is made to independently flow through each of the coolant circuits. The control device 30 controls the outside air inflow controller and the flow channel switching part according to the temperature of the battery 11, or the outside temperature, the temperature of the coolant liquid in the first coolant circuit 12 and the temperature of the coolant liquid in the second coolant circuit 15.SELECTED DRAWING: Figure 3
Patent JP-2022054620-A (JP)
Title: Reductant supply device
Inventor: NATSUME KOJI
IPC: B01D46/42
Filed: 2020-09-28
Abstract: To provide a reductant supply device that properly supplies a reductant to a selective reduction catalyst and a selective reduction catalyst filter.SOLUTION: A reductant supply device 7 supplies a reductant to a selective reduction catalyst 6b for reducing the exhaust circulating through an exhaust pipe 2 and a selective reduction catalyst filter 6a for reducing the exhaust and trapping particulate matter, wherein the reductant supply device 7 includes a reductant supplier 8 that supplies a reductant to the selective reduction catalyst filter 6a at a higher supply pressure than that to the selective reduction catalyst 6b.SELECTED DRAWING: Figure 1
Patent JP-2021014258-A (JP)
Title: Device and program
Inventor: SUNOHARA AKIRA
IPC: G07C5/00
Filed: 2020-09-29
Abstract: To utilize function built in separate instruments in collaboration.SOLUTION: A device is equipped with a first electric power consumption part that performs either or both of control for outputting information to a user and control for receiving operation from the user, and a second electric power consumption part that performs control different from the control by the first electric power consumption part. In a case that currents exceed rating currents of an external power source when voltages are applied to the first electric power consumption part and the second electric power consumption part at the same time, when supply of power from the external power source is started, the device performs first-1 application by which voltages are applied to the first electric power consumption part, and then performs second application by which voltages are applied to the second electric power consumption part after the first-1 application.SELECTED DRAWING: Figure 1
Patent JP-2022055841-A (JP)
Title: Liquid jet head, and liquid jet device
Inventor: YAMAGUCHI KEI
IPC: B41J2/165
Filed: 2020-09-29
Abstract: To suppress a liquid from moving to a side wall in a gravity direction of a liquid jet head.SOLUTION: A liquid jet head includes a liquid jet part which has a nozzle surface having a plurality of nozzles for jetting a liquid, and a fixed plate which is fixed to the liquid jet part. The liquid jet head is used in a state that the nozzle surface inclines with respect to a horizontal surface. The fixed plate includes a main body part on which an opening part for exposing the plurality of nozzles is formed, and a first fold part which is formed by folding an end part in a gravity direction of the main body part. The first fold part has a first surface on an opposite side to the liquid jet part, and a first angle formed by the first surface and the nozzle surface is larger than 90 degrees.SELECTED DRAWING: Figure 5
Patent JP-2022056554-A (JP)
Title: Method for producing eye drop
Inventor: INOMATA TAKENORI
IPC: A61K35/19
Filed: 2020-09-30
Abstract: To provide a convenient production method for a PRP eye drop with a sufficiently large amount of bioactive substance contained in PRP.SOLUTION: The present invention discloses a method for producing a PRP eye drop with increased TGFβ1 and EGF levels, where the PRP prepared from blood is stored at low temperatures for 7 days to 35 days.SELECTED DRAWING: None
Patent JP-2022056932-A (JP)
Title: Information processing device
Inventor: YAMANUSHI SEIJI
IPC: H04M1/00
Filed: 2020-09-30
Abstract: To more surely provide means for making a call with an occupant of an automobile.SOLUTION: An information processing device installed in a moving body includes: an occupant identification unit that identifies a person who is riding on the moving body; a calling unit for making a call with an operator of an external device; and a transmission unit that when the calling unit is requested for a call from the external device, transmits information on the person identified by the occupant identification unit, to the external device.SELECTED DRAWING: Figure 1
Patent JP-2021058182-A (JP)
Title: Fishing reel comprising stationary type normal brake and mobile inertia force brake
Inventor: GEN KOKO
IPC: A01K89/0155
Filed: 2020-10-05
Abstract: To provide a fishing reel comprising a stationary type normal brake and a mobile inertia force brake, combining all the advantages of a centrifugal force brake, a magnet brake and an inertia force brake, for allowing a user to adjust brake force according to a fishing method of the user for use.SOLUTION: A fishing reel comprises: a braking magnet provided on the outside of a trunk of a spool; a spool cam which rotates with the spool and has a compression part protruded to one side; a spool plate being formed of a stationary pad to which magnetic force of the braking magnet acts always and a movable pad which is coupled so as to move forward/rearward; and a movable cam which has a compressed part being protruded so as to contact the compression part. When the spool rotates at constant speed or faster speed, the movable pad moves forward toward the braking magnet and additional brake force is generated.SELECTED DRAWING: Figure 2a
Patent JP-2022061732-A (JP)
Title: Mud treatment agent and mud treatment method
Inventor: TAKAMIZAWA KAZUO
IPC: C02F11/00
Filed: 2020-10-07
Abstract: To provide a one-form mud treatment agent and a mud treatment method using the same.SOLUTION: There is provided a mud treatment agent containing powdered natural polymer and powdered magnesium oxide-based solidifying material, in which 90 mass% or more of the natural polymer passes through a 200-mesh sieve, and 90 mass% or more of the magnesium oxide-based solidifying material passes through a 100-mesh sieve, and 90 mass% or more of the magnesium oxide-based solidifying material does not pass through the 200-mesh sieve.
Patent JP-2022063412-A (JP)
Title: Fuel cell system and method for controlling fuel cell system
Inventor: SUGANUMA HIROYUKI
IPC: H01M8/04089
Filed: 2020-10-12
Abstract: To shorten the time for raising the pressure inside a fuel cell with fuel gas in a fuel cell system including an ejector.SOLUTION: A fuel cell system comprises: a fuel cell; a fuel gas supply path for supplying fuel gas from a fuel gas supply source to the fuel cell; a fuel gas circulation path for circulating fuel off-gas exhausted from the fuel cell to the fuel gas supply path; a turbo type pump that is arranged in the fuel gas circulation path and rotates in a first rotation direction to pump the fuel off-gas to the fuel gas supply path; an ejector that is arranged in the fuel gas supply path, and causes the fuel gas and the fuel off-gas pumped by the turbo type pump to join each other and supplies the resultant gas to the fuel cell; and a control unit that controls the rotation of the turbo type pump. When the control unit raises the pressure inside the fuel cell to a predetermined pressure with the fuel gas, it rotates the turbo type pump in a second rotation direction opposite to the first rotation direction.SELECTED DRAWING: Figure 7
Patent JP-2021167298-A (JP)
Title: Pharmaceutical composition for external use
Inventor: SAKAMOTO SAORI
IPC: A61K31/506
Filed: 2020-10-13
Abstract: To provide a minoxidil-containing pharmaceutical composition for external use, since there is a need for a minoxidil-containing preparation to agree with the surface of scalp and spread so that the minoxidil in the minoxidil-containing preparation is efficiently absorbed from the scalp.SOLUTION: A pharmaceutical composition for external use contains (a) minoxidil, (b) at least one selected from the group consisting of urea, cetylpyridinium and a salt thereof, ethyl aminobenzoate, crotamiton and benzethonium and a salt thereof and (c) water. The inventive composition is suitable as liquid chemical, lotion or tonic.SELECTED DRAWING: None
Patent JP-2022067255-A (JP)
Title: Game machine
Inventor: KAWASHIMA HIDEMASA
IPC: A63F7/02
Filed: 2020-10-20
Abstract: To provide a game machine capable of increasing interest in a game.SOLUTION: A Pachinko game machine includes a specific passage sensor for detecting a game ball passing through a first passage in a first big winning port. In addition, the Pachinko game machine can execute a small winning game that opens the first big winning port. A sub-control CPU can execute a third promotion performance to encourage the entry of the game ball into the first big winning port, provided that the first big winning port is opened. The sub-control CPU changes a performance content of the third promotion performance according to whether or not a game ball is detected by the specific passage sensor from the time when the first big winning port is opened to the time when a specified time elapses.SELECTED DRAWING: Figure 18
Patent JP-2022067331-A (JP)
Title: Sea route calculation device
Inventor: MIZOGUCHI TAKESHI
IPC: G08G3/02
Filed: 2020-10-20
Abstract: To easily obtain a sea route from an own ship to another ship being a destination.SOLUTION: A sea route calculation device 10 comprises: a radar device 12 and an AIS device 14 as an other ship detection device for obtaining positions, speeds, and courses of other ships; a positioning device 16 for obtaining a position of an own ship; and a processor 22. The processor 22 sets another ship of which the position, speed, and course can be obtained by the other ship detection device or one of a plurality of other ships of which the positions, speeds, and courses can be obtained by the other ship detection device, as a target ship on the basis of user's operation. The processor 22 obtains a target position at which the target ship sailing from the position obtained by the other ship detection device at the speed and in the course obtained by the other ship detection device and the own ship sailing from the position obtained by the positioning device 16 will meet each other, and obtains a sea route from the own ship to the target position.SELECTED DRAWING: Figure 1
Patent JP-2022067786-A (JP)
Title: Fee presentation device
Inventor: NAKAMURA YUSUKE
IPC: G07B15/00
Filed: 2020-10-21
Abstract: To provide a fee presentation device that presents an appropriate fee to be paid to a parking space lender without making a capital investment.SOLUTION: A server 50 includes a calculation unit 57 that calculates, on the basis of location information that indicates a location of a parking space and vehicle information that includes location information for each vehicle, a rental fee, which is a fee received by a lender of the parking space by lending an entire parking space and is given according to a usage history of the parking space, and an output unit 58 that outputs rental fee information indicating the rental fee.SELECTED DRAWING: Figure 3
Patent JP-2021012393-A (JP)
Title: Method and device for inspecting polarizing plate
Inventor: Furusawa shuya
IPC: G01N21/892
Filed: 2020-10-23
Abstract: To provide a method of appropriately inspecting appearance of an elongate polarizing plate having non-polarizing sections arranged at a predetermined interval in a longitudinal direction.SOLUTION: A method is provided of inspecting appearance of an elongate polarizing plate having non-polarizing sections arranged at a predetermined interval in a longitudinal direction while the polarizing plate is being conveyed in the longitudinal direction, the method comprising steps of; photographing the polarizing plate to acquire image data; analyzing the image data and extracting defect candidate sections; determining whether the sizes of the defect candidate sections are equal to or less than a reference value; and detecting defects based on the sizes of the defect candidate sections.SELECTED DRAWING: Figure 4
Patent JP-2022074705-A (JP)
Title: Method for manufacturing glass article
Inventor: IWASAKI TAKANORI
IPC: C03B17/04
Filed: 2020-11-05
Abstract: To provide a method for manufacturing a glass article using the Danner method, capable of suppressing the deterioration of quality of the glass article due to a space provided in the upper wall of a muffle furnace.SOLUTION: A method for manufacturing a glass article using a Danner type glass manufacturing apparatus comprises a molding step of winding molten glass dropped from a supply nozzle 11a inserted into a supply port 20a provided in the upper wall 20 of a molding room A1 around a rotating sleeve 12 to mold a glass tube by withdrawing the molten glass from the tip 12a of the sleeve 12 to the outside. The molding step sucks gas in the molding room A1 through a suction port 25a provided in the molding room A1.SELECTED DRAWING: Figure 1
Patent JP-2022075007-A (JP)
Title: Image forming apparatus, and color correction control program and color correction control method in image forming apparatus
Inventor: ITO KENJI
IPC: H04N1/00
Filed: 2020-11-06
Abstract: To provide an image forming apparatus, and a color correction control program and a color correction control method in the image forming apparatus that can minutely adjust the tint of an output image and can perform the tint adjustment with an easy operation.SOLUTION: A multi-functional machine as an image forming apparatus has a color correction function as an auxiliary function of a copy function. In the color correction function, an expression color of each of the pixels constituting an output image is assigned to any one of 70 tints, and a color correction setting screen 400 on which 70 patches 404 corresponding to the tints assigned with the expression colors are arranged is displayed on a display. The patches 404 function as operators for setting correction values for the densities of the corresponding tints. Based on the details of the setting made on the color correction setting screen 400, color correction processing is performed on data for printing or at an appropriate stage in a process in which the data for printing is generated.SELECTED DRAWING: Figure 6
Patent JP-2021139882-A (JP)
Title: Method and computing system for performing container detection and object detection
Inventor: YE XUTAO
IPC: G01B11/00
Filed: 2020-11-10
Abstract: To determine an object pose that is further robust and resistant to imaging noise or other sources of measurement errors.SOLUTION: A system for performing object detection, receives spatial structure information associated with an object which is or has been in a camera field of view of a spatial structure sensing camera. The spatial structure information is generated by the spatial structure sensing camera, and includes depth information for an environment in the camera field of view. The system determines a container pose based on the spatial structure information, where the container pose is for describing at least one of an orientation for the container and a depth value for at least a portion of the container. The system further determines an object pose based on the container pose, where the object pose is for describing at least one of an orientation for the object and a depth value for at least a portion of the object.SELECTED DRAWING: Figure 4
Patent JP-2022077133-A (JP)
Title: Golf ball
Inventor: TANIMOTO KEISUKE
IPC: A63B37/00
Filed: 2020-11-11
Abstract: To provide a golf ball excellent in distance when launched, regardless of a launch angle or a spin rate.SOLUTION: A golf ball 10 has a plurality of dimples (12a to 12d) formed in such a manner that the surface of the golf ball recesses at the dimples. Each of the dimples includes: an opening periphery 14 shaped in a circle on the surface of the golf ball 10; a circular bottom surface portion 18 having first curvature radius R1; an arc-shaped curved surface portion 20 continuous with an upper end of the circular bottom surface portion 18 and having second curvature radius R2; and a linear peripheral wall surface portion 22 continuous with the upper end of the curved surface portion 20 and extending to the opened peripheral edge 14. The second curvature radius R2 is set to be 1.25% or less of the first curvature radius R1. Moreover, length L of the peripheral wall surface portion 22 is within the range of 0.01 mm to 0.25 mm.SELECTED DRAWING: Figure 3
Patent JP-2021044564-A (JP)
Title: Photodetection element and electronic device
Inventor: MIYATA RIE
IPC: H01L31/10
Filed: 2020-11-12
Abstract: To make it possible to improve the characteristics.SOLUTION: A solid-state imaging element includes: a photoelectric conversion unit provided on a semiconductor substrate for photoelectric conversion of incident light; a moth-eye unit that comprises irregularities formed on the surface of the semiconductor substrate on the side where light is incident and in which a recess that protrudes toward the photoelectric conversion unit has a curvature or a polygonal shape when a cross section that is approximately parallel to the direction from the side where the light is incident to the photoelectric conversion unit is viewed; and a region provided adjacent to the side opposite to the photoelectric conversion unit of the moth-eye unit and having a refractive index different from that of the semiconductor substrate. The present technology can be applied to a solid-state imaging element.SELECTED DRAWING: Figure 4
Patent JP-2022077668-A (JP)
Title: Air cleaner for railroad vehicle
Inventor: HARADA SHOJI
IPC: B61D27/00
Filed: 2020-11-12
Abstract: To provide an air cleaner for a railroad vehicle capable of easily sending microparticles which contribute to deodorization and sterilization to passengers.SOLUTION: An air cleaner for a railroad vehicle is an air cleaner for purifying air in a passenger compartment of a railroad vehicle and includes at least one purification unit arranged in the passenger compartment, and a connection member for connecting the purification unit to a ceiling board facing the passenger compartment, an inside panel facing the passenger compartment or a member in the passenger compartment arranged in the passenger compartment. The purification unit includes a housing having a suction port and a blow-out port, a microparticle generation device for generating microparticles and blowing out the microparticles to an air path connecting the suction part and the blow-out port in the housing, and a fan for generating an air stream going from the suction port to the blow-out part in the air path.SELECTED DRAWING: Figure 3
Patent JP-2021145327-A (JP)
Title: Imaging device and external cooling unit attachable to imaging device
Inventor: OGAWA TOMOHIKO
IPC: H04N5/225
Filed: 2020-11-17
Abstract: To provide an easy-to-handle imaging device which can be miniaturized and reduced in weight, and an external cooling unit attachable to the imaging device.SOLUTION: An imaging device includes, inside a housing, a first circuit board on which a first heat generating component for processing a signal from an image sensor is mounted, a first heat dissipation plate for transferring heat from the first heat generating component to the housing, and a blow-out fan which is provided adjacent to the first heat dissipation plate, takes in outside air through an intake port, air-cools the first heat dissipation plate with the taken outside air, and blows the outside air out from the exhaust port, and also includes an external cooling unit which is provided in at least a part of the housing formed of a heat dissipation member and has a thermoelectric element that serves as an endothermic surface and a heat generating surface by causing an electric current to flow therethrough. The imaging device is configured so that air from the endothermic surface is supplied to the intake port, at least a part of the housing formed of the heat dissipation member is cooled, and air from the heat generating surface is not supplied to the intake port.SELECTED DRAWING: Figure 16
Patent JP-2022079974-A (JP)
Title: Carrying device
Inventor: KUREISHI MITSUHIRO
IPC: B65G19/02
Filed: 2020-11-17
Abstract: To provide a carrying device capable of carrying two or more kinds of articles, even without exchanging components.SOLUTION: A carrying device comprises: a guide extending in a carrying direction of articles; and holding units which each hold the article between the guide and the holding unit, and moves in the carrying direction. The holding unit comprises a plurality of roller units. In each roller unit, a plurality of rollers including a first roller, and a second roller larger in a diameter than the first roller, are aligned along one axial direction. The holding units can move in the axial direction. The roller abutting on the article switches among the plurality of rollers, by movement of the holding unit in the axial direction.SELECTED DRAWING: Figure 1
Patent JP-2022080135-A (JP)
Title: Portable simple house
Inventor: TAKAHASHI KAZUAKI
IPC: E04H1/12
Filed: 2020-11-17
Abstract: To provide a portable simple house which is easily movable and increases freedom in placement while securing a maximum possible living space that can reduce influence of an external environment.SOLUTION: The portable simple house is formed by combining multiple bodies, where each body is in a substantially rectangular parallelepiped shape including a wall part, a roof part and a floor part and is movable to a prescribed placement site. In the portable simple house, the body comprises: a door part provided on at least one short side face out of a pair of long side faces and a pair of short side faces which configure the wall part; and an opening provided on at least one of the long side faces to allow users to pass through. The opening has a frame configured to include a side of at least the roof part in its periphery, and the wall part around the frame comprises a fastening structure to connect the bodies together.SELECTED DRAWING: Figure 1