baber/WOPTO huggingface dataset:
Patent JP-2023030694-A (JP)
Title: Reformer exercise device
Inventor: KOBAYASHI TOSHIO
IPC: A63B21/055
Filed: 2021-08-23
Abstract: To provide a reformer exercise device in which positional displacement of a guide roller is hard to occur, the guide roller always rolls over a vertical plane of a rail member, and the guide by the guide roller in the movement of a carriage can be performed better in comparison with conventional technology.SOLUTION: A reformer exercise device includes a carriage 3 which is movable along a rail member 8. The carriage 3 includes a carriage frame 14, a supporting roller 15, a roller position adjustment mechanism 16, and a guide roller 17. The roller position adjustment mechanism 16 includes: position adjustment metal fittings 28 where the guide roller 17 is held; a connecting member 29 for connecting the position adjustment metal fittings 28 with the carriage frame 14 so that the position adjustment metal fittings 28 may be separated or approached from/to the carriage frame 14 and the vertical plane 25; and a biasing member 30 for biasing the position adjustment metal fittings 28 so as to be approached to the carriage frame 14 and the vertical plane 25.SELECTED DRAWING: Figure 4
Patent JP-2023031356-A (JP)
Title: Filtration processing method
Inventor: TOMIZAWA KIMITAKA
IPC: B01D24/00
Filed: 2021-08-25
Abstract: To provide a filtration processing method that can form a filter material layer suitable for deep layer filtration by consolidating a settleable granular fiber filter material supplied into a filtration tank on a front stage of a filtration processing process.SOLUTION: In a filtration processing method that consolidates a settleable granular fiber filter material 3 on a front stage of a filtration processing process S1, the filtration processing process S1 is started after a return prevention process S3 in which a return prevention member 11 having a buoyancy adjustment mechanism 17 and an air reservoir 18 is so made as to stand on a surface layer of a filter material layer 5 and consolidation of the filter material layer 5 is maintained, and a consolidation process S4 in which consolidation water accumulated in a filtration tank 2 is drained from a bottom and a fiber filter material 3 is compressed to form the filter material layer 5 are performed. Before the filter material layer 5 is compressed by water flow in the consolidation process S4 and is expanded to an upper open surface due to a repulsive force thereof, the return prevention member 11 is so made as to stand on the surface layer of the filter material layer 5, whereby expansion of the filter material layer 5 can be suppressed.SELECTED DRAWING: Figure 1
Patent JP-2023031738-A (JP)
Title: Processing control program, processing control method, and processing apparatus
Inventor: TANAKA YUICHIRO
IPC: G06F11/14
Filed: 2021-08-25
Abstract: To properly take over processes of a malfunctioning processing apparatus.SOLUTION: A processing server #1 refers to a status table 500 to detect a processing server #2 in which a difference between a status confirmation time and a current time is equal to or larger than a threshold Th, as a malfunctioning processing server #2. When an entrusted server ID is "null", the processing server #1 sets its own server ID "#1" to the entrusted server ID of the malfunctioning server #2. The processing server #1 sets "abnormal state" to the status of the malfunctioning server #2, and sets a current time to the status change time. The processing server #1 takes over processes allocated to the malfunctioning server #2, from the processes corresponding to a processing start time point which is specified from information stored in a database 220.SELECTED DRAWING: Figure 12
Patent JP-2022042988-A (JP)
Title: Graphical representation-based user authentication system and method
Inventor: Cevat Yerli
IPC: G06F21/32
Filed: 2021-08-27
Abstract: To provide a system, method, and computer-readable medium for providing a graphical representation-based user authentication system.SOLUTION: A system 100 comprises: at least one processor; one or more cloud server computers 102 including memory for storing data and instructions for implementing a virtual environment platform including at least one virtual environment; at least one camera 112 for acquiring a live data feed from a user of a client device; and the client device 118 communicatively connected to the one or more cloud server computers and at least one camera. The system generates user graphical representation from the live data feed, which is inserted into a selected virtual environment, which is updated in the virtual environment, and enables real-time multi-user collaboration and interactions in the virtual environment.SELECTED DRAWING: Figure 1
Patent JP-2023035631-A (JP)
Title: Fitting member, fitting unit, routing module and routing member
Inventor: TAKAGI TETSUSHI
IPC: F16B19/00
Filed: 2021-09-01
Abstract: To provide a fitting member capable of preventing dropping-off from a seat.SOLUTION: A fitting member 30 is fitted on a seat 20 with a first principal plane 21 and a second principal plane 22. The fitting member 30 is a one-piece molding product with a first portion 31, a second portion 32 and a hinge part 33. The hinge part 33 can be deformed into a first state and a second state in which relative positions of the first portion 31 to the second portion 32 are different from each other. The first portion 31 includes: a first insertion part 34 penetrating through a penetration part 23 of the seat 20 in the first state; a first pedestal part 35 which bends from a first end side of the first insertion part 34 to extend and comes into contact with the first principal plane 21 in the first state; and a fixing part 36 provided on a second end side of the first insertion part 34 to fix a wire member. The second portion 32 includes a second pedestal part 38 extending in a different direction from the first pedestal part 35 in the first state and comes into contact with the first principal plane 21. The first pedestal part 35 and the second pedestal part 38 extend along each other in the second state.SELECTED DRAWING: Figure 4
Patent JP-2023037868-A (JP)
Title: Refrigerating device
Inventor: MATSUMOTO KOHEI
IPC: F25B1/10
Filed: 2021-09-06
Abstract: To provide a refrigerating device that can be operated more stably.SOLUTION: A refrigerating device comprises: a first compressor and a second compressor arranged in series on a main circuit; an intermediate heat exchanger; a condenser; a first expansion valve; a receiver; a second expansion valve; an evaporator; a three-way valve provided between the intermediate heat exchanger and the second compressor; a first bypass flow passage for connecting the three-way valve and the receiver; a second bypass flow passage for connecting the receiver and a section between the three-way valve and the second compressor; a first solenoid valve for switching an opening state of the second bypass flow passage; and a second solenoid valve provided between the receiver and the second expansion valve, and for switching an opening state of the main circuit.SELECTED DRAWING: Figure 2
Patent JP-2021193023-A (JP)
Title: Non-pneumatic tire
Inventor: SAKAKIBARA KAZUYASU
IPC: B60C7/00
Filed: 2021-09-08
Abstract: To provide a non-pneumatic tire capable of suppressing entry of a foreign matter into a gap between connection parts.SOLUTION: A non-pneumatic tire protector 4 is arranged at least at a gap position between connection parts 33 in a tire width direction view, to a non-pneumatic tire 3 having an inner annular part 31 and an outer annular part 32 arranged concentrically, and a plurality of connection parts 33 connecting the inner annular part 31 to the outer annular part 32, and arranged in parallel in a tire circumferential direction.SELECTED DRAWING: Figure 2
Patent JP-2023042123-A (JP)
Title: Light-emitting device and light-measuring apparatus
Inventor: KONDO TAKASHI
IPC: H01S5/042
Filed: 2021-09-14
Abstract: To provide a light-emitting device capable of preventing reduction in light-emitting efficiency caused by propagation of leakage current to a signal line even in a case that leakage current from a light-emitting element part is generated.SOLUTION: A light-emitting chip comprises: a semiconductor substrate 70; a light-emitting element part formed on the semiconductor substrate, having a plurality of light-emitting elements 40 that emit light; and a signal line 50 formed on the semiconductor substrate and transmitting a signal to the light-emitting elements. An oxide film 81 is formed between the signal line and the semiconductor substrate, along an extending direction of the signal line.SELECTED DRAWING: Figure 4
Patent JP-2021184958-A (JP)
Title: Sheath for sealed access to vessel
Inventor: THORSTEN SIESS
IPC: A61M60/857
Filed: 2021-09-15
Abstract: To propose a sheath that enables sufficient recognition of a penetration depth.SOLUTION: A sheath (10) for producing a fully sealed access to the interior of a vessel of an animal or human body comprises a base sheath (20) having a tubular body defining a pass-through channel (22). The base sheath (20) is adapted to be inserted into the vessel through a vessel aperture. A wall of the tubular body of the base sheath has a through channel (27). This channel extends in the wall from the distal end (20a) towards the proximal end (20b). The channel (27) can be present separately from the pass-through channel (22) of the base sheath or can form a sideways extension of the pass-through channel (22), at least at the distal end. Such through channel (27) is adapted to conduct blood from the vessel to the proximal end of the sheath when the sheath has been inserted into a vessel.SELECTED DRAWING: Figure 2
Patent JP-2023042765-A (JP)
Title: Liquid jet head and liquid jet recording device
Inventor: MOTOYOSHI MASAYA
IPC: B41J2/01
Filed: 2021-09-15
Abstract: To suppress contamination of a jet plate near an injection nozzle by splash scattering from a welding part when welding a guard member to the jet plate in a liquid jet head.SOLUTION: An ink jet head 5 includes: a nozzle plate 51 where a nozzle hole 71 jetting ink is formed; and a nozzle guard 100 which covers the nozzle plate 51 and forms an opening 103 exposing the nozzle hole 71. The nozzle guard 100 has: a facing surface 101b facing the nozzle plate 51 with a gap; and a welding part 120 which extends to the nozzle plate 51 side from the facing surface 101b and is bonded to the nozzle plate 51. There is provided a rib 104 which is arranged so as to shield a route combining the welding part 120 and the opening 103 in a plane direction along the facing surface 101b.SELECTED DRAWING: Figure 6
Patent JP-2023046957-A (JP)
Title: Decorative material, and production method of decorative material
Inventor: AKITA YASUHIRO
IPC: B32B33/00
Filed: 2021-09-24
Abstract: To provide a decorative material capable of enhancing an ink filling factor into a groove.SOLUTION: A decorative material includes a substrate layer and a surface protective layer. The substrate layer has a plurality of grooves on the face of the surface protective layer side. At least part of the grooves has a filling part containing a coloring agent. When a groove among the grooves that extends in the direction in the range of the vertical direction ±10 degrees to the predetermined direction is defined as a groove of the vertical direction, 60% or more of the groove of the vertical direction on the number base satisfy the following expression 1A: H≤-0.0425×W+86 μm (expression 1A), (in the expression 1A, H indicates a depth of a groove and W indicates a width of a groove in μm.)SELECTED DRAWING: Figure 1
Patent JP-2023047525-A (JP)
Title: Cover with interlock connector
Inventor: AOYAMA NAOKI
IPC: H01R13/631
Filed: 2021-09-27
Abstract: To reduce the amount of protrusion of an interlock connector and to suppress erroneous mounting of the interlock connector.SOLUTION: A cover with an interlock connector includes a cover portion including a seal member 2 and an interlock connector 5 held by the seal member. The interlock connector includes a fitting portion 50 that fits with the mating connector, and a plate-shaped mounting portion 51. The sealing member includes a connector holding portion 230 that movably holds the interlock connector. The mounting portion includes a first side portion 512a, a second side portion 512b, and an incorrect mounting prevention projection 516. The connector holding portion includes a first guide groove 231a and a second guide groove 231b, a rear side receiving portion 232, and a retainer elastic piece 233. The connector holding portion is formed continuously with the first guide groove at a position shifted in the direction intersecting the first direction with respect to the first guide groove, and includes a mis-mounting prevention concave portion 238 for receiving a mis-mounting prevention convex portion.SELECTED DRAWING: Figure 10
Patent JP-2022000804-A (JP)
Title: Session security partitioning and application profiler
Inventor: ROBERT PIKE
IPC: G06F21/55
Filed: 2021-09-28
Abstract: To provide an intelligent method for providing online security for hackers, which prevents hackers from acquiring unauthorized access to secure resources.SOLUTION: Duration of a first application session established between a first client and a first application is monitored. One or a plurality of first security actions for the first application session are performed in response to the duration of the first application session reaching a security time limit of a first plurality of security time limits. One or a plurality of second security actions for the first application session are performed in response to the duration of the first application session reaching another security time limit of the first plurality of security time limits.SELECTED DRAWING: Figure 1
Patent JP-2022000232-A (JP)
Title: Tension control in actuation of multi-joint medical instrument
Inventor: SAMUEL KWOK WAI AU
IPC: A61B34/35
Filed: 2021-09-29
Abstract: To provide a control system for multi-joint instruments.SOLUTION: Control systems use measurements to determine and control the tensions T1, T2, T3, T4, T5 and T6 that actuators apply through transmission systems. The use of tension and feedback allows control of a medical instrument having transmission systems that provide non-negligible compliance between joints and actuators even when the positions of joints 810, 820 and 830 cannot be directly related to actuator positions. One embodiment determines joint torques and tensions from differences between desired and measured joint positions. Determination of tensions from joint torques can be performed using sequential evaluation of joints in an order from a distal end of the instrument toward a proximal end of the instrument.SELECTED DRAWING: Figure 8A
Patent JP-2022003342-A (JP)
Title: Flow channel device and measurement apparatus
Inventor: MASUDA YUJI
IPC: G01N35/08
Filed: 2021-09-30
Abstract: To improve work efficiency and measurement accuracy in a measurement pertaining to particulates.SOLUTION: A flow path device comprises a tabular flow path device for measurement, and a tabular flow path device for separation. The flow path device for measurement includes a first flow path for measurement performing a measurement pertaining to particulates in first fluid including a specific particulate, a second flow path for calibration in which second fluid not including particulates flows, and a third flow path connected to the first flow path. The flow path device for separation includes a fourth flow path for separating and selecting particulates from a specimen including particulates and recovering fluid including particulates as the first fluid. The flow path device for separation is disposed on the top face of the flow path device for measurement. The specimen flows into the fourth flow path from a bottom face opening of the flow path device for separation through a top face opening of the flow path device for measurement via a fifth flow path of the flow path device for measurement. The first fluid flows into the first flow path from the top face opening of the flow path device for measurement through the bottom opening of the flow path device for separation.SELECTED DRAWING: Figure 9
Patent JP-2023053848-A (JP)
Title: Coupling tool for terminal chain band and terminal supply device
Inventor: NISHINO MASATO
IPC: H01R43/20
Filed: 2021-10-03
Abstract: To provide a coupling tool for a terminal chain band capable of maintaining continuity of an in-process terminal chain band and a supplied terminal chain band without wasting a number of terminals and while keeping a proper pitch, and a terminal supply device.SOLUTION: The present invention relates to: a coupling tool A which includes a pair of holding grooves 2 and 2 holding terminals α and α in parallel at an interval of one pitch unit of a terminal array of a terminal chain band X and in which one of the holding grooves holds a tail terminal α of a preceding terminal chain band X and the other holds a head terminal α of a following terminal chain band X; or a coupling tool B which includes a first coupling shaft 4 held by a tail holding part of a carrier γ of a preceding terminal chain band Y, a second coupling shaft 5 held by a head holding part of a carrier γ of a following terminal chain band Y, and a coupling frame 6 supporting these coupling shafts, and in which the first coupling shaft 4 and the second coupling shaft 5 are disposed in parallel at an interval of one pitch unit of a terminal array of the terminal chain band Y forward and backward and respectively include a portion in a subsequently same shape as a held part of a terminal β held by the holding part of the carrier γ.SELECTED DRAWING: Figure 1
Patent JP-2023055526-A (JP)
Title: Press-formed product manufacturing method
Inventor: HAYASHI SHINGO
IPC: B23K26/21
Filed: 2021-10-06
Abstract: To provide a press-formed product manufacturing method capable of preventing cracks from occurring in a weld zone when a hardness of the weld zone is high, the cracks being used to occur in conventional press-formed product manufacturing methods because press-forming is performed after heat treatment of a tailored blank material.SOLUTION: The manufacturing method comprises: a first step of heating, by laser irradiation LC, a region including a weld zone WB between blank materials B1, B2 to evaporate an oil content on surfaces of the blank materials B1, B2; a second step of joining, by laser welding LW, the blank materials B1, B2 with each other to obtain a tailored blank material TB; and a third step of cold-press-forming the tailored blank material TB to obtain a press-formed product P. Thereby, the method can suppress hardening of the weld zone WB while preventing hydrogen embrittlement of the weld zone WB in the tailored blank material TB, so as to prevent cracking during press molding and to provide a press-formed product P with high quality.SELECTED DRAWING: Figure 1
Patent JP-2022002155-A (JP)
Title: Computer
Inventor: TATSUMURA KOSUKE
IPC: G06F17/10
Filed: 2021-10-14
Abstract: To provide a computer adapted to solve an optimization problem by a simple configuration.SOLUTION: A computer according to an embodiment comprises a matrix multiplying section, a time development section, a managing section and an output section. The matrix multiplying section matrix-multiplies N number of first intermediate variables (N is an integer of 2 or greater) at first time by a coefficient matrix including a preset coefficient of N rows × N lines, thereby calculating N number of second intermediate variables at the first time. The time development section calculates N number of first variables at second time after one sampling period from the first time and N number of first intermediate variables at the second time, based on the N number of second intermediate variables at the first time. The managing section increases the time every sampling period from start time and allows the matrix multiplying section and the time development section to execute processing for respective ones of time. The output section outputs N number of first variables at preset finish time.SELECTED DRAWING: Figure 3
Patent JP-2023061114-A (JP)
Title: Axis estimation method and axis estimation device
Inventor: TAGAWA NORIO
IPC: A61B34/10
Filed: 2021-10-19
Abstract: To provide an axis estimation method and axis estimation device accurately estimating an axis of a tibia.SOLUTION: An axis estimation method includes: a shin point group detection step of detecting point group data relating to the shin based on template data representing a knee joint of a leg part from the point group data relating to the leg part including the knee and shin; a protrusion determination step of determining, for each of a plurality of transverse planes perpendicular to the longitudinal direction of the shin out of the point group data relating to the shin, a protrusion of the shin in a traverse plane from a plurality of points corresponding to the traverse planes; an estimation step of estimating an axis of the tibia of the shin based on the plurality of protrusions.SELECTED DRAWING: Figure 2
Patent JP-2022068861-A (JP)
Title: Automotive tray device and locking device for tray device
Inventor: YANG HYO KEUN
IPC: B60R7/06
Filed: 2021-10-21
Abstract: To provide an automotive tray device that maintains the locking state of a cover even when an external impact is applied from the front and/or rear during travel of an automobile.SOLUTION: An automotive tray device includes a tray with a storage space for storing items; a tray cover pivotable on the tray to open and close the storage space and having a one-side coupling plate formed with a heart cam groove; and a locking device 400 provided to be fixed to an outer surface of the tray.SELECTED DRAWING: Figure 2A
Patent JP-2023062518-A (JP)
Title: Airbag device for front passenger's seat
Inventor: ITO TAKESHI
IPC: B60R21/205
Filed: 2021-10-21
Abstract: To safely receive and protect an occupant sitting on a front passenger's seat at the time of collision occurrence.SOLUTION: An airbag device for a front passenger's seat includes a main airbag 110, and a left side face airbag 120 and a right side face airbag 130 arranged on both sides of the main airbag 110, wherein the left side face airbag 120 and the right side face airbag 130 have a left side air chamber 120a, a right side air chamber 130a, a left extension air chamber 120b, a right extension air chamber 130b, a left tether 10 and a right tether 20 for holding the shape when the left extension air chamber 120b or the right extension air chamber 130b extends, a left control tether 30, and a right control tether 40, when the left control tether 30 or the right control tether 40 is broken, the left extension air chamber 120b or the right extension air chamber 130b extends, and the left tether 10 or the right tether 20 forms a triangle having an acute angle.SELECTED DRAWING: Figure 1
Patent JP-2023062617-A (JP)
Title: Fuel injection device
Inventor: HIJIMA TOSHIAKI
IPC: F02M61/16
Filed: 2021-10-21
Abstract: To provide a fuel injection device capable of suppressing high-frequency pulsation after front-stage injection in multi-stage injection and shorting an interval limitation.SOLUTION: A nozzle part 20 includes a nozzle hole 22 for injecting fuel. A lower body 50 includes: a fuel inlet 510 to which fuel flows in; and a fuel supply passage 514 communicated with the fuel inlet 510 and the nozzle hole 22 and supplying fuel flowing into the fuel inlet 510 to the nozzle hole 22. A sensor part 60 includes a pressure sensor 64 detecting fuel pressure. An introduction passage formation part 70 forms an introduction passage 700 for introducing fuel in the fuel supply passage 514 to the pressure sensor 64. An orifice formation part 81 forms an orifice 810 communicated with the introduction passage 700 and having a flow passage area smaller than that of the introduction passage 700.SELECTED DRAWING: Figure 1