baber/WOPTO huggingface dataset:
Patent JP-2023119797-A (JP)
Title: Exercise assisting apparatus
Inventor: TAKAHIRA NAONOBU
IPC: A61H1/02
Filed: 2022-02-17
Abstract: To provide an exercise assisting apparatus capable of assisting an exercise of moving a user's hip joint in multiple directions and improving an effect of increasing joint synovial fluid, a stretch effect, and a muscle training effect.SOLUTION: The exercise assisting apparatus comprises: a base placed on a floor surface; a seat surface for a user to be seated; and a leg which connects the base with the seat surface. The leg has at least one of a first coupling part which couples its lower end to the base rotatably and a second coupling part which couples its top end with the seat surface rotatably.SELECTED DRAWING: Figure 1
Patent JP-2022071019-A (JP)
Title: Communication device, processing device and method for transmitting data unit
IPC: H04W80/02
Filed: 2022-02-24
Abstract: PROBLEM TO BE SOLVED: To provide techniques by which a communication device utilizes limited radio resources to efficiently receive and transmit data and/or control information. 
     SOLUTION: A communication device constructs M RLC PDUs including M RLC SDUs, respectively, where M is larger than 1, and submits, for a transmission opportunity, only L RLC PDUs for L RLC SDUs with lowest L SNs among the M RLC PDUs to a MAC layer, where L<M and the L RLC PDUs include a first RLC PDU having a poll to trigger status reporting at a receiving device. The communication device constructs a second RLC PDU including a second RLC SDU having a highest SN among SNs of the RLC SDUs submitted to the MAC layer, when a poll retransmission timer starts upon submitting the first RLC PDU having the poll, and expires and no new RLC SDU or RLC SDU segment can be transmitted. 
     SELECTED DRAWING: Figure 10 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023124970-A (JP)
Title: Semiconductor device
Inventor: MOROOKA SATORU
IPC: H10B41/27
Filed: 2022-02-28
Abstract: To provide a semiconductor device capable of improving write/erase characteristics.SOLUTION: A semiconductor device according to an embodiment comprises: a plurality of first wirings extending in a first direction and laminated in a second direction crossing the first direction via an insulation layer; a channel adjacent to the first wirings in a third direction crossing the first direction and the second direction and extending in the second direction; a second wiring connected to one end of the channel and provided in the third direction with respect to the first wirings; a third wiring connected to the other end of the channel, provided in the third direction with respect to the first wrings, and extending in the third direction; and a first charge storage part provided between the first wirings and the channel. A thickness in the second direction of the first wirings grows thick near the first charge storage part.SELECTED DRAWING: Figure 3
Patent JP-2023127034-A (JP)
Title: Vehicular interior component
Inventor: IZAWA YUKI
IPC: B60R13/02
Filed: 2022-03-01
Abstract: To provide a vehicle interior material that is able to improve design.SOLUTION: A door trim 100 includes a base material 50 and a skin material 10 provided on a cabin inner side of the base material 50; wherein the base material 50 includes: body portions 51, 55 and projecting portions 52, 54 projecting from the body portions 51, 55 toward the cabin inner side; wherein the skin material 10 is formed of weaving a warp 10A and a weft 10B extending in a direction intersecting the warp 10A and has a shape that covers the projecting portions 52, 54 from the vehicle inner side; and wherein the warp 10A is configured to reflect light.SELECTED DRAWING: Figure 2
Patent JP-2023131037-A (JP)
Title: Stainless steel material, method for manufacturing the same, and processed product
Inventor: TAI ZENICHI
IPC: C23C8/18
Filed: 2022-03-08
Abstract: To provide a stainless steel material excellent in corrosion resistance even when partially exposing a base during processing.SOLUTION: A stainless steel material includes an oxide film on the surface of a base. The oxide film including a Cr2O3 inner layer having a thickness of 50 nm or more has a total thickness of 300-1000 nm, a carrier density of 2.00×1020 pieces/cm3, a lightness index L* of 50.0 or less in a L*a*b* color system and a chromatic index a* and b* of ±5.00 or less.SELECTED DRAWING: None
Patent JP-2023104837-A (JP)
Title: Gaming chair with rotatable stand for mobile terminal
Inventor: GO HO
IPC: A47C7/62
Filed: 2022-03-09
Abstract: To provide a gaming chair that allows mobile terminals to be adjusted to a position most suitable for the user, and the position of the armrests to be freely adjusted to any angle.SOLUTION: Provided is a gaming chair with a rotatable stand for a mobile terminal, including a backrest 1, a seat cushion 2, an armrest 3, a leg frame 4, and a rotatable stand 5. The rotatable stand includes a stand fixing arm, a post, a first arm, a second arm, and a clamping unit. One end of a stand fixing arm is fixedly connected to a bottom of a seat cushion of the gaming chair, the other end of the stand fixing arm is fixedly connected to an upright column, wherein an end of the first arm is rotatably connected to the post via a sliding clamp shaft, the other end of the first arm is rotatably connected to one end of the second arm, and the other end of the second arm is rotatably connected to the clamping unit via a rotating seat.SELECTED DRAWING: Figure 1
Patent JP-2023132425-A (JP)
Title: Double-flowered torenia plants with excellent ornamental properties and method for breeding the same
Inventor: NISHIJIMA Takaaki
IPC: A01H1/02
Filed: 2022-03-11
Abstract: To provide double-flowered Torenia plants with excellent ornamental properties.SOLUTION: Provided is a method for breeding double-flowered Torenia plants, comprising: crossing a Torenia plant belonging to a semi-double flower lineage and a Torenia plant belonging to a multicarpel lineage to obtain an F1 population; and selecting an individual with fully double flower shape characteristics, having 15 or more developed petals, from the hybrid second generation and later populations, which are the later generation populations that were generated from the obtained F1 population, which is the hybrid first generation population. Also provided is a Torenia plant belonging to a fully double flower lineage, a progeny population thereof, or a mutant population thereof, the Torenia plant having fully double flower shape characteristics having 15 or more developed petals.SELECTED DRAWING: Figure 4
Patent JP-2023140380-A (JP)
Title: Heating device and heated object utilization device
Inventor: OHASHI TAKASHI
IPC: G03G15/20
Filed: 2022-03-23
Abstract: To provide a heating device or the like capable of feeding power to a resistance heat generation layer of a rotating heating roll having the resistance heat generation layer stably as compared with a case via a power feeding member brought into contact with one portion of the rotating heating roll at a predetermined position.SOLUTION: A heating device includes: a heating roll having a resistance heat generation layer; and a connection power supply body that is mounted at an edge of the heating roll and connected to the resistance heat generation layer, and feeds power. The connection power supply body includes: a ring-shaped frame that is disposed so as to be concentric with the heating roll and is connected so as to make continuity with the resistance heat generation layer; a power feeding shaft that is partially disposed in the frame and feeds power; a plurality of rolling elements that are in conductive contact with an inner peripheral surface of the frame and an outer peripheral surface of the power feeding shaft and are rolled; and a non-conductive cover for holding and covering the frame and the rolling bodies in a state in which a part excluding the one portion of the power feeding shaft is exposed. The connection power supply body is mounted so as to be rotated integrally with the heating roll excluding the power feeding shaft.SELECTED DRAWING: Figure 3
Patent JP-2023140413-A (JP)
Title: Oil-in-water type emulsion for refrigeration-storage bakery food
Inventor: HAZOME YOSHIMUNE
IPC: A23D7/00
Filed: 2022-03-23
Abstract: To provide a texture improver that can impart a soft, moist, and fluffy texture to bakery food, as well as suppress texture deterioration due to refrigeration-storage of bakery food.SOLUTION: Provided is an oil-in-water type emulsion for refrigeration-storage bakery food that satisfies the following conditions (a) to (c). (a) Contains oil/fat by 55 mass% or less. (b) Contains hydroxypropyl methylcellulose by 1 to 17 mass%. (c) The ratio of water to hydroxypropyl methylcellulose content is 1.5 to 10.0.SELECTED DRAWING: None
Patent JP-2023141431-A (JP)
Title: Method for swinging object and robot system for swinging object
Inventor: SUZUKI TAKANORI
IPC: B25J15/00
Filed: 2022-03-24
Abstract: To swing an object in various modes with a simple structure.SOLUTION: A robot system includes: a vibration robot including a robot arm and a vibrator which generates vibration; a support part which supports an object; and a control unit which controls the vibration robot. The robot system is configured so that the control unit controls the vibration robot to cause the vibration robot to contact with the support part and vibrate the vibrator to vibrate the support part.SELECTED DRAWING: Figure 1
Patent JP-2023141857-A (JP)
Title: vehicle control system
Inventor: KAWAJIRI KOICHI
IPC: B60R99/00
Filed: 2022-03-24
Abstract: To provide a vehicle control system capable of suppressing erroneous operation of processing for avoiding collision with a target at the time of backward moving of a vehicle.SOLUTION: A vehicle control system includes: an acquisition unit that transmits a transmission wave and receives a reflection wave generated by the transmission wave being reflected by a target to acquire distance information indicating a distance from a vehicle to the target existing in the periphery of the vehicle; a first processing part that performs first processing for avoiding collision with an approaching target at the time of backward movement of the vehicle when the approaching target approaching the vehicle is detected on the basis of the distance information; a drive control part that drives the acquisition unit during a stop period from when a drive mechanism of the vehicle stops to when a predetermined time elapses; and a storage part that stores stop period distance information being distance information acquired by the acquisition unit during the stop period. The first processing part determines necessity of the first processing after the activation of the drive mechanism, on the basis of the stop period distance information.SELECTED DRAWING: Figure 2
Patent JP-2023142745-A (JP)
Title: Fluid injection or suction apparatus
Inventor: TAKAHASHI YUICHI
IPC: B05B15/74
Filed: 2022-03-25
Abstract: To detect a position of a cylinder without use of mechanical or optical position detection means.SOLUTION: A fluid device 1 comprises: a cylinder 11; a piston 12 which partitions the interior of the cylinder into fluid chambers 19, 20; guides 13, 14 which support the piston 12 and guide movement of the cylinder, and have internal flow channels 26, 30 which communication-connect the fluid chambers 19, 20 to external pipings 37, 38; and nozzles 24, 25 which communicate with the fluid chambers 19, 20 respectively. The fluid device 1 comprises a short circuit flow channel 34 with throttling means, which short-circuits a flow channel communicating with a fluid pressure source 41 and a flow channel non-communicating with the same, in a flow channel from the external pipings 37, 38 to the nozzles 24, 25. The fluid device comprises closing means 72, 71, which close a proper place of a flow channel from the short-circuit flow channel 34 to the nozzles 24, 25 in a flow channel system non-communicating with the fluid pressure source 41 when the cylinder 11 is present at D1, D2 regulation positions, in the interior of the cylinder 11.SELECTED DRAWING: Figure 1
Patent JP-2023143443-A (JP)
Title: Authentication system, authentication terminal, and biological information storage device
Inventor: YE ZHITAO
IPC: G06F21/32
Filed: 2022-03-25
Abstract: To provide an authentication system capable of safely and appropriately performing biometric authentication.SOLUTION: An authentication system of the present invention has: a biological information storage unit 20 provided with an authentication information storage unit 25 which stores authentication information composed of identification information for authentication and comparison object biological information as comparison object information of biological authentication, and a transmission control unit 24 which controls, at authentication, a signal transmission and reception unit 22 so as to transmit the authentication information stored in the authentication information storage unit 25 to an authentication terminal 30; and the authentication terminal 30 provided with a biological information acquisition unit 33 which acquires biological information for authentication from an authentication object person, and an authentication processing unit 34 which performs authentication based on security information by comparing authentication information transmitted via an electric field type human body communication, the biological information acquired by the biological information acquisition unit 33, and identification information stored by itself.SELECTED DRAWING: Figure 1
Patent JP-2023144215-A (JP)
Title: Management device, management system, management method, and program
Inventor: Mitani yusuke
IPC: G06Q30/0203
Filed: 2022-03-28
Abstract: To popularize automatic selling using an autonomously moving body in each facility.SOLUTION: A management device comprises a people flow information acquisition unit, a sales area specification unit, a number-of-persons-by-attribute acquisition unit, and a product recommendation unit. The people flow information acquisition unit acquires people flow information based on the number of persons in each of areas within a facility. The sales area specification unit specifies a sales area where products are to be sold by an autonomously moving body, on the basis of the people flow information. The number-of-persons-by-attribute acquisition unit acquires number-of-persons-by-attribute information based on the numbers of persons by attribute within the sales area. The product recommendation unit presents a recommended product expected to be sold in a predetermined amount within the sales area, on the basis of the number-of-persons-by-attribute information.SELECTED DRAWING: Figure 3
Patent JP-2023144748-A (JP)
Title: Method for producing expanded particle molding, and expanded particle molding
Inventor: NOHARA NORINAGA
IPC: C08J9/232
Filed: 2022-03-28
Abstract: To provide a method for producing an expanded particle molding which can shorten a molding cycle when an expanded particle molding is produced without greatly impairing physical properties of the expanded particle molding, and an expanded particle molding.SOLUTION: A method for producing an expanded particle molding in-mold molds composite resin expanded particles containing a composite resin containing a polystyrene-based resin component and a polyolefin-based resin component as a base material resin, and produces an expanded particle molding, wherein mixed expanded particles obtained by mixing composite resin expanded particles A having an isolated cell ratio of 10% or more and 50% or less and composite resin expanded particles B having an isolated cell ratio of 80% or more are used as the composite resin expanded particles, and a mass ratio of the composite resin expanded particles A to the composite resin expanded particles B in the mixed expanded particles is 3:97 to 30:70.SELECTED DRAWING: None
Patent JP-2023146208-A (JP)
Title: ventilation structure
Inventor: KANBE MUTSUHITO
IPC: E04D13/15
Filed: 2022-03-29
Abstract: To provide a ventilation structure having excellent ventilation and waterproofing functions.SOLUTION: A ventilation structure 4b mainly includes a frame 12 including a second vertical portion 16 in which a through hole 18 is formed, and a ventilation member 13 that performs a ventilation function from indoors to outdoors and a waterproof function inside the frame 12. The ventilation member 13 includes a first baffle plate 24 that extends vertically so as to cross the ventilation path from indoors to outdoors, and a second baffle plate 26 that extends vertically at a predetermined distance outward from the first baffle plate 24. Further, the first baffle plate 24 has a first ventilation hole 25 formed therein through which air can pass, and the second baffle plate 26 is similarly has a second ventilation hole 27 formed therein. With this configuration, the second vertical portion 16, the first baffle plate 24, and the second baffle plate 26 prevent rainwater from entering, while the through hole 18 of the second vertical portion 16, the first ventilation hole 25, and the second ventilation hole 27 ensure a ventilation path from indoors to outdoors.SELECTED DRAWING: Figure 2
Patent JP-2023146270-A (JP)
Title: Active noise reduction device and mobile object device
Inventor: UENO SHOTARO
IPC: G10K11/178
Filed: 2022-03-29
Abstract: To provide an active noise reduction device that can improve the degree of freedom in the frequency range in which noise can be reduced.SOLUTION: An active noise reduction device 10 includes: a plurality of first adaptive filters 11; a plurality of feedback filters 12; an addition unit 13 that adds cancel signals respectively outputted by the plurality of first adaptive filters 11, and outputs a cancel signal obtained by addition; and a band elimination filter that is provided in at least one of a first path from each of the plurality of first adaptive filters 11 to a speaker 52 and a second path from a microphone 53 to each of the plurality of first adaptive filters 11.SELECTED DRAWING: Figure 6
Patent JP-2023151136-A (JP)
Title: Salt-blocking hydraulic composition, mortar composition and mortar cured body
Inventor: KATAGIRI TOMOKI
IPC: C04B28/02
Filed: 2022-03-31
Abstract: To provide a salt-blocking hydraulic composition having high salt-blocking property and capable of effectively suppressing deterioration due to salt damage.SOLUTION: A hydraulic composition is provided, which has high salt blocking properties and can more effectively suppress deterioration due to salt damage. When a content of each of three components, that is Portland cement, alumina cement, and gypsum, is represented as mass percentages relative to a total amount of the three components, the content of the Portland cement is more than 0 mass% and less than 90 mass%, the content of the alumina cement is more than 0 mass% and less than 80 mass%, and the content of the gypsum is more than 10 mass% and less than 40 mass%, and CaO/Al2O3 mol ratio of the alumina cement exceeds 0.7.SELECTED DRAWING: None
Patent JP-2023152142-A (JP)
Title: Rfid system, information processing apparatus, and data display method
Inventor: NAKANO YOSHIMITSU
IPC: G06K19/07
Filed: 2022-04-01
Abstract: To allow a user to easily check data read from an RFID tag.SOLUTION: An RFID system (100) includes: a data acquisition unit (33) which acquires data stored in an RFID tag (20); a type acquisition unit (34) which acquires multiple data types corresponding to multiple unit regions constituting a memory region of the RFID tag (20); and a display control unit (40) which displays a memory map in a matrix corresponding to memory address, the memory map indicating values of the unit regions in display format according to the data types.SELECTED DRAWING: Figure 1
Patent JP-2023153704-A (JP)
Title: Measuring device and measuring method for measuring heat transfer coefficient between resin and metal
Inventor: TANIGAWA TAKUYA
IPC: G01N25/18
Filed: 2022-04-05
Abstract: To press a punch 21 against molten resin 11 in a pot 6 to measure temperatures of the resin 11 and the punch 21 and obtain heat transfer coefficient between the resin 11 and the punch 21, and to prevent movement of a resin side temperature sensor 13 when the punch 21 is pressed against the molten resin 11.SOLUTION: A plurality of temperature probes for measuring temperature of each point of resin 11 having different separation distance from an interface of the resin 11 and a punch 21 are collectively held in one block 34, and the block 34 is supported on a pot 6 through a support member 35. Molten resin is stored in the pot 6, an upper surface of the block 34 is positioned near an upper surface of the molten resin 11, and in such a state, the punch 21 is fitted into the pot 6 and pressed against the molten resin 11.SELECTED DRAWING: Figure 4
Patent JP-2022088652-A (JP)
Title: Flexible conductive element and molding method thereof
IPC: H05B3/54
Filed: 2022-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of covering a product so as to minimize or eliminate the formation of wrinkles and ripples on a flexible conductive element even when the product has a complicated shape. 
     SOLUTION: In a method of plastically deforming a flexible conductive element 1, a device 11 configured to expand the volume is provided. The method includes arranging at least the flexible conductive element 1 around the device 11 and expanding the volume of the device 11 to a predetermined value. As a result, at least a part of the flexible conductive element 1 in contact with the device 11 during the expansion of the device 11 is partially deformed. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022106744-A (JP)
Title: Optical glass, optical element made of optical glass, objective lens, lens mirror tube, and optical device
IPC: C03C3/14
Filed: 2022-04-07
Abstract: PROBLEM TO BE SOLVED: To provide optical glass having high refractive index excellent in transmittance in a wide wavelength region from UV to IR region and capable of vitrifying. 
     SOLUTION: Optical glass containing 10 to 60% of a La 3+  component, more than 0 to 75% of Ga 3+  component, and at least one selected from the group consisting of Nb 5+ , Ti 4+ , and Ta 5+  in terms of molar% of cation. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023155025-A (JP)
Title: desk
Inventor: YAMASHITA KOJI
IPC: A47B9/14
Filed: 2022-04-08
Abstract: To provide a desk which is capable of being coupled to another desk or a shelf body and adjusting height of a top plate, effectively utilizing a space above the top plate by a shelf, and suppressing falling of articles mounted on the shelf.SOLUTION: A desk 1 includes: front columns 2, 2; rear columns 3, 3; a front and back coupling member 4 coupling the front column 2 and the rear column 3; a rear coupling member 5 coupling the rear columns 3, 3; a front coupling member 6 coupling the front columns 2, 2; a top plate 7 supported by the front column 2 and the rear column 3; and a shelf 8 located above the top plate 7 and supported by the front column 2 and the rear column 3. On the front column 2 and the rear column 3, many engaged holes 2a, 3a are formed along a vertical direction. The top plate 7 and the shelf 8 use the engaged holes 2a, 3a and are directly or indirectly supported by the front column 2 and the rear column 3. The shelf 8 includes the shelf board 32 and a shaft 34 suppressing falling of an article mounted on an upper surface of the shelf board 32 from a front end side of the shelf board.SELECTED DRAWING: Figure 1