baber/WOPTO huggingface dataset:
Patent JP-2023023842-A (JP)
Title: seat structure
Inventor: MAKIGUCHI FUMIYA
IPC: B60N2/22
Filed: 2021-08-06
Abstract: To expand a deformable area of a seat back compared to conventional seats to support an occupant sufficiently according to its posture and physique.SOLUTION: A seat back 14 includes: an upper end surface seat cover 22 installed on an upper end surface 18; an upper end surface cushion pad 24 disposed on the back side of the upper end surface seat cover; a contact surface seat cover 26 installed on a contact surface 20; a contact surface cushion pad 28 disposed on the back side of the contact surface seat cover and below the upper end surface cushion pad; and an airbag 30 provided in a manner that a quantity of inside air can be adjusted. A lower end side of the upper end surface seat cover is fixed to a first fixed point P1 provided in the seat back while covering a lower surface of the upper end surface cushion pad. An upper end side of the contact surface seat cover is fixed to a second fixed point P2 provided in the seat back while covering an upper surface of the contact surface cushion pad.SELECTED DRAWING: Figure 5
Patent JP-2023023941-A (JP)
Title: Device for separating and atomizing mixture in fluid
Inventor: MAEDA KAZUYUKI
IPC: B01D43/00
Filed: 2021-08-06
Abstract: To provide a device for separating and atomizing a mixture in a fluid which has a simple structure for effectively separating and atomizing the mixture in the fluid (a liquid and a gas) and enables easy preservation and maintenance.SOLUTION: A device for separating and atomizing a mixture in a fluid comprises: a fluid storage tank (1) in which a fluid (a liquid and a gas) containing a mixture is stored; a pump (2); a fluid heating heater (3); a pressure and flow adjustment valve (4); a mixture separation device (5); a pressure and flow adjustment valve (6); a pump (7); an atomization device (8); a pressure and flow adjustment valve (9); and a pipe (10) and a pipe (11) which connect those devices.SELECTED DRAWING: Figure 1
Patent JP-2023028192-A (JP)
Title: Carriage and palette
Inventor: OCHIAI YASUMASA
IPC: B65D19/06
Filed: 2021-08-19
Abstract: To provide a carriage and a palette which facilitate both the transshipment of a luggage between fork lifts, and the loading and unloading of an elongated cargo hung down by a lift so as to efficiently cope with a change in situation during transportation.SOLUTION: A carriage of the present invention includes a load-carrying platform in a substantially rectangular shape, and a plurality of wheels located therebelow, allows pillars standing upright to be installed at four corners of the load-carrying platform, respectively, and further includes a palette that can be loaded on the load-carrying platform with either a flat plate surface or a girder leg surface facing up. The palette has the flat plate surface including one or a plurality of flat plates, and has a recess provided at the girder leg surface so as to pass completely through in the one-side direction of the load-carrying platform. When loaded on the load-carrying platform, the palette has the movement in the horizontal direction restricted by the pillars standing upright at the four corners, respectively. When the palette is utilized with the flat plate surface facing up, a pawl can be fitted in the recess of the girder leg surface, facilitating the transshipment of a luggage by a fork lift. When the palette is utilized with the girder leg surface facing up, and when an elongated cargo which is bundled by wires, etc., and which is hung down from a lift is to be loaded, such a wire can pass through the recess located at the upper side.SELECTED DRAWING: Figure 1
Patent JP-2021191287-A (JP)
Title: Biological information processing device
Inventor: ISHIKAWA HIROKAZU
IPC: A01K29/00
Filed: 2021-08-20
Abstract: To process biological information on an individual while identifying an animal individual.SOLUTION: A biological information processing device includes a biological information acquisition part (38) for acquiring predetermined biological information from an image taken of a face of an animal, an intrinsic information acquisition part (32) for acquiring information from an animal individual, which is intrinsic to the individual, a collation part (37) for collating the acquired intrinsic information with the identification information on a stored individual, and a processing part (40) for processing the biological information based on the collation result.SELECTED DRAWING: Figure 6
Patent JP-2022106269-A (JP)
Title: Sales information management device, control method for sales information management device, and control program for sales information management device
IPC: G06F3/04886
Filed: 2021-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a sales information management device that can effectively prevent an operator's mistake in input with operation keys. 
     SOLUTION: A sales information management device 1 has operation keys for an operator to input various pieces of information, and a display for displaying the operation keys. When a specific preceding screen operation key is selected from preceding screen operation keys being operation keys displayed on a preceding input screen among input screens displayed on the display 4, only subsequent screen operation keys being operation keys related to the selected preceding screen operation key are displayed on a subsequent screen. The subsequent screen operation keys are divided into a plurality of groups obtained by collecting pieces of information allocated to the operation keys for every superordinate concept, and the respective groups are applied with display modes allowing distinguishing from the other groups. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023030608-A (JP)
Title: Agitator and solidification treatment method
Inventor: MIKI NAOMI
IPC: E02F5/02
Filed: 2021-08-23
Abstract: To reduce labor, shorten working time, and improve work efficiency by excavating raw material soil, adding a solidifying material to the excavated raw material soil, and agitating and mixing the material.SOLUTION: An agitating device 10 that is swingably connected to a work vehicle and adds a solidification material to raw material soil and agitates and mixes the material comprises a support frame 12 having a pair of vertical frames 1202 extending in opposition to each other, the top of which is coupled to the tip of an arm so as to be swingable, an agitating device extending between a pair of vertical frames 1202 and rotatably supported by the pair of vertical frames 1202, a solidifying material injection pipe 18 for injecting a solidifying material between a pair of vertical frames 1202, a pair of side cutters 22 provided at the lower end of each of the pair of vertical frames 1202, and teeth 24 extending along the direction in which the pair of vertical frames 1202 face below the pair of side cutters 22.SELECTED DRAWING: Figure 2
Patent JP-2022094905-A (JP)
Title: Aviation mobility landing gear control system and control method
Inventor: KIM CHOUNG HYOUNG
IPC: B64C25/50
Filed: 2021-08-25
Abstract: To provide an aviation mobility landing gear control system and a control method.SOLUTION: An aviation mobility landing gear control system in the present invention includes: a shaft of the landing gear control system, the shaft deployed when the aviation mobility is landing or driving; a tire provided at one end portion of the shaft; a steering rod coupled to the shaft in a direction crossing a longitudinal direction of the shaft to steer the tire by rotating the shaft; a rotation load sensor mounted on the steering rod and sensing a load applied to the steering rod; an MR damper coupled to the shaft so as to surround the shaft, having MR fluid filled in the inside, and configured for changing damping force to rotation of the shaft according to current applied to the MR fluid; and a control unit for controlling the current applied to the MR damper on the basis of the rotation load sensed by the rotation load sensor.SELECTED DRAWING: Figure 1
Patent JP-2023032430-A (JP)
Title: Laser blood flow meter for blood dialysis
Inventor: OUCHI TOSHIHARU
IPC: A61M1/16
Filed: 2021-08-27
Abstract: To propose a blood flow measurement device of a dialyzer capable of enhancing efficiency of a dialysis treatment and optimizing a dialysis time and dialysis amount.SOLUTION: Blood information of a dialyzer is visibly obtained by laser blood flow measurement using a method of transmitting laser light, so that a dialysis state in the dialyzer can be measured in a state that is almost in real time in treatment. A transparent oily member is interposed in order to configure a probe that outputs laser light such that a curved side surface of the dialyzer can stably receive light.SELECTED DRAWING: Figure 1
Patent JP-2023034965-A (JP)
Title: Online conference system, online conference server, online conference terminal, and chat control method of online conference system
Inventor: DOI TETSUYA
IPC: H04M3/42
Filed: 2021-08-31
Abstract: To provide an online conference system configured to reliably notify specific participants in a conference about content of chat messages.SOLUTION: In an online conference system including a conference server and a plurality of conference terminals which are connected to communicate with each other, the conference server includes: a chat communication unit which receives chat information signals transmitted by a chat transmission unit of a transmitting conference terminal out of the multiple conference terminals; a character/voice conversion unit which converts character data in the chat information signals to voice data for output; and a voice communication unit which transmits the voice data output by the character/voice conversion unit, as voice information signals, to a conference terminal which is to receive the received chat information signals. The conference terminal includes: a voice transmitting/receiving unit which transmits/receives voice information signals via the conference server; and a voice reproducing unit which reproduces and outputs, as voice, the voice data in the voice information signals received by the voice transmitting/receiving unit.SELECTED DRAWING: Figure 5
Patent JP-2023056061-A (JP)
Title: Cartridge for smoking tool
Inventor: WATANABE TATSUSHI
IPC: A24D3/17
Filed: 2021-08-31
Abstract: To provide a cartridge for a smoking tool, having a susceptor member with a simple structure.SOLUTION: There is provided a cartridge for a smoking tool which is fitted to an induction heating type smoking tool, the cartridge for smoking tool comprises: a filling material accumulation body for generating aerosol when being heated; and a susceptor member which is arranged in the filling material accumulation body and is induction heated from an external part. The susceptor member is formed by bundling, linear materials having magnetic property and formed in a linear shape.SELECTED DRAWING: Figure 1
Patent JP-2023036460-A (JP)
Title: Imaging apparatus, inspection apparatus, and imaging method
Inventor: WATANABE TORU
IPC: H04N23/56
Filed: 2021-09-02
Abstract: To provide an imaging apparatus configured to acquire a multispectral image of a subject in a simple configuration, and provide an inspection apparatus, and an imaging method.SOLUTION: An imaging apparatus 11 includes a color image sensor 31 having a sensor unit 31S, N types (N≥2) of light sources 21-23 having different light emitting characteristics, a control unit 40, an adjacent pixel mixing processing unit 51, a resampling processing unit 52, and a rearrangement processing unit 53. The control unit 40 causes M types (2≤M≤N) of the light sources 21-23 to emit light in a time division manner to cause the color image sensor 31 to perform M image capturing operations. The adjacent pixel mixing processing unit 51 performs adjacent pixel mixing processing, by frame, on M frames output from the sensor unit 31S. The resampling processing unit 52 performs resampling processing, by frame, to shift a central position of a pixel, on frames obtained after the adjacent pixel mixing processing. The rearrangement processing unit 53 rearranges pixel data for resampled multiple frames into pixels in one frame.SELECTED DRAWING: Figure 1
Patent JP-2023038469-A (JP)
Title: Electric motor with worm speed reducer and electric power steering device
Inventor: MAEDA MITSUTERU
IPC: F16H57/023
Filed: 2021-09-07
Abstract: To provide an electric motor with a worm speed reducer which achieves further downsizing, and to provide an electric power steering device.SOLUTION: An electric motor with a worm speed reducer includes: a first housing which houses a worm wheel; and a second housing which houses a worm shaft. The worm shaft includes: rotors located at one end and the other end as seen in a second direction relative to a shaft tooth part and each having a recessed part which is open toward the second direction; bearings respectively housed in the recessed parts of the rotors; and pins each including a body fitted in an inner periphery of the bearing and a protruding part protruding from the body in the second direction. The second housing is provided with slits in each of which the protruding part of the pin is fitted.SELECTED DRAWING: Figure 6
Patent JP-2022008461-A (JP)
Title: Projection type video display device
IPC: G01S17/88
Filed: 2021-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a projection type video display device for projecting projection light for displaying a video to a projection surface, in which calculation of the distance to the projection surface is facilitated. 
     SOLUTION: A projection type video display device (1) projects projection light for displaying a video to a projection surface (400). The projection type video display device comprises a light source unit (20), a light deflection unit (150), a first light receiving unit (112), a second light receiving unit (122) and computation units (130, 160). The light source unit emits light for generating projection light. The light deflection unit deflects at least a portion of incident light from the light source unit to a first light path (L1) to generate projection light and deflects the rest of the incident light to a second light path (L2) different from the first light path. The first light receiving unit receives the light reflected to the projection surface via the first light path. The second light receiving unit receives the light having passed through the second light path from the light deflection unit. The computation units calculate the distance to the projection surface on the basis of the timing of light reception result of the first light receiving unit and the timing of light reception result of the second light receiving unit. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023046013-A (JP)
Title: battery pack
Inventor: NOSE TAKASHI
IPC: H01M50/209
Filed: 2021-09-22
Abstract: To provide a technique capable of enhancing the vibration resistance of a battery pack that includes a laminate of battery cells and separators which is accommodated in a case.SOLUTION: A battery pack includes a plurality of battery cells arranged in a row, spacers each of which is sandwiched between adjacent battery cells, a case for accommodating a laminate of the battery cells and the spacers, and a heat transfer material arranged between the bottom of the case and the laminate. The heat transfer material has adhesiveness. The spacers each have a heat insulating material and an elastic body which are laminated in a lamination direction of the battery cells and the spacers. The heat insulating material has a resin coating on a surface thereof, and is adhered to the heat transfer material via the resin coating. The heat insulating material is protected by the resin coating, so that vibration resistance of the laminate (battery pack) can be enhanced.SELECTED DRAWING: Figure 2
Patent JP-2023046119-A (JP)
Title: Opening/closing door, door stop member, and method for exposing part of distal end surface of panel member covered with door stop member
Inventor: SASAKI TOSHIAKI
IPC: E06B7/22
Filed: 2021-09-22
Abstract: To provide an opening/closing door capable of easily exposing part of a door end side end surface of a panel member.SOLUTION: An opening/closing door 1 of the present invention includes a panel member for opening/closing an opening of a side wall of a building, and a door stop member provided on a distal end surface of the panel member. The door stop member is configured to have a plurality of divided bodies 20,21. The plurality of divided bodies 20,21 include a separable divided body 21 that is detachable in a direction away from the distal end surface. The plurality of divided bodies 20,21 may include a slidable divided body 20 that is attached so as to be movable up and down along the distal end surface of the panel member, and the slidable divided body 20 may be provided immediately above and adjacent to the separable divided body 21.SELECTED DRAWING: Figure 7
Patent JP-2023047672-A (JP)
Title: Information providing device
Inventor: SUZUKI KEI
IPC: G01C21/34
Filed: 2021-09-27
Abstract: To provide an information providing device capable of assisting users to surely arrive at destinations.SOLUTION: A navigation device 20 according to an embodiment includes: an arrival determination unit 255 that determines that a vehicle has arrived at a parking position; a difficulty level determination unit 256 that determines the level of difficulty for a person to arrive at a destination from the parking position, when it is determined that the vehicle has arrived at the parking position; and a transmission control unit 257 that controls whether to transmit guidance information including position information on the destination to a mobile apparatus via a mobile apparatus communication unit 24 based on the determined level of difficulty.SELECTED DRAWING: Figure 1B
Patent JP-2023048484-A (JP)
Title: game machine
Inventor: TAIRA YUKI
IPC: A63F7/02
Filed: 2021-09-28
Abstract: To provide a game machine capable of appropriately executing nail adjustment of game nails.SOLUTION: In a Pachinko game machine 1, a performance display device 7 is disposed on a side opposite to a player of a game board 2, and displays an image passing through the game board 2. The performance display device 7 is slightly larger than a range that can be visually recognized by the player of the game board 2 so that the image is displayed on the entire game board 2 when the image is displayed in the performance display device 7. The performance display device 7 displays a performance pattern in response to the entry of a game ball in a first start port 11, etc., that is, while the game is played. In the meanwhile, the performance display device 7 displays adjustment information when a nail adjustment display button is operated and a glass plate 5 is opened, that is, while the game is not played. Thereby, work efficiency of nail adjustment by an operator is increased and the nail adjustment can be appropriately executed.SELECTED DRAWING: Figure 30
Patent JP-2022008815-A (JP)
Title: Sample preparation for difficult sample types
IPC: G01N1/10
Filed: 2021-10-01
Abstract: PROBLEM TO BE SOLVED: To provide devices and methods for collecting and handling difficult sample types. 
     SOLUTION: A sample collection method is provided, comprising: collecting a sample comprising a biological or environmental substance using a swab; placing the swab with the collected sample in a sample buffer; and filtering the sample. In various illustrative embodiments, the sample buffer may contain a protease or a surfactant, and the sample may be collected and transferred to the sample buffer using a flocked swab. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022019718-A (JP)
Title: System and method for precise radio frequency localization in presence of multiple communication paths
IPC: G01S5/14
Filed: 2021-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method for determining the position of a radio node within a network architecture. 
     SOLUTION: In an example, an asynchronous system includes a first radio node having a radio device that includes one or more processing units and an RF circuit configuration for transmitting and receiving communication within a radio network architecture including a first RF signal having a first packet. The system also includes a second radio node having a radio device that includes a transmitter and a receiver for enabling bidirectional communication with the first radio node within a radio network architecture including a second RF signal having a second packet. The first radio node determines flight time estimation for position estimation based on time estimation of a round-trip flight time of the first and second packets and time estimation based on channel sensing information of the first and second radio nodes. 
     SELECTED DRAWING: Figure 4 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023058842-A (JP)
Title: Method for producing tissue containing chondrocytes
Inventor: MORINAGA KENICHI
IPC: C12N5/077
Filed: 2021-10-14
Abstract: To provide a method that enables tissue containing chondrocytes to be produced from pluripotent stem cells by culturing in a single medium without change in its bonding state.SOLUTION: A method for producing tissue containing chondrocytes includes culturing pluripotent stem cells in a medium containing animal-derived component-free serum substitute, heregulin β1 and insulin-like growth factor 1, on a substrate having a surface including a cell non-adherent region, thereby producing tissue containing chondrocytes.SELECTED DRAWING: None
Patent JP-2023059639-A (JP)
Title: Fuel battery for man-powered vehicle and man-powered vehicle
Inventor: NAKAKURA MASAHIRO
IPC: B62M6/80
Filed: 2021-10-15
Abstract: To provide a fuel battery for a man-powered vehicle that can contribute to an improvement of a degree of freedom of design, and a man-powered vehicle.SOLUTION: A fuel battery for a man-powered vehicle includes a fuel storage part, a power generation part connected to the fuel storage part, and a power storage part connected to the power generation part, which is configured so that one of the fuel storage part, the power generation part and the power storage part is arranged at a first site which is one of a head tube, a top tube, a down tube, a seat tube, a seat stay, a chain stay, a stem, a front fork, a mud guard, a carrier, a saddle and a seat post and is configured so that the other two of the fuel storage part, the power generation part and the power storage part are arranged at a site, other than the first site, which is one of the head tube, the top tube, the down tube, the seat tube, the seat stay, the chain stay, the stem, the front fork, the mud guard, the carrier, the saddle and the seat post.SELECTED DRAWING: Figure 1
Patent JP-2022081413-A (JP)
Title: Shielded hearing aid components and related method
Inventor: Thorvaldur Oli Bodvarsson
IPC: H01L23/00
Filed: 2021-10-20
Abstract: To provide a hearing aid with improved insulation, encapsulation, and/or shielding, and a manufacturing method of the hearing aid.SOLUTION: A manufacturing method of an electronic circuit 6C for a hearing aid includes: providing a circuit board 8; mounting one or more components 10 and 12 including a first component 10 on the circuit board 8: applying a first insulating layer 16 to the outside of the first component 10: and applying a first shield layer 18 to the outside of the first insulating layer 16.SELECTED DRAWING: Figure 13