baber/WOPTO huggingface dataset:
Patent JP-2021038220-A (JP)
Title: Tablet containing atorvastatin calcium hydrate and ezetimibe
Inventor: ANAN TAKU
IPC: A61K9/20
Filed: 2020-09-01
Abstract: To provide a tablet that contains atorvastatin calcium hydrate and ezetimibe and shows excellent elution properties.SOLUTION: The present invention relates to a tablet containing atorvastatin calcium hydrate, ezetimibe, and calcium carbonate with an average particle size of 10 μm or more.SELECTED DRAWING: None
Patent JP-2021060114-A (JP)
Title: Bathtub fastener assembly
Inventor: COLLIN J MALEK
IPC: F16B19/10
Filed: 2020-09-23
Abstract: To provide a bathtub fastener assembly.SOLUTION: A bathtub component includes a structural plastic part and a plurality of separate flexible seal parts integrated together. Each of two bathtub side walls of the plastic part has an aperture retention tab extending exteriorly therefrom. Openings in the structural plastic part on lateral sides of the aperture retention tabs are each sealed with a separate flexible seal part. Another separate flexible seal part forms an umbrella seal. A U-base clip component includes a rib retention protrusion and extends interiorly from clip side walls into a rib receiving cavity of the U-base clip component. The U-base clip component is received in an interior clip receiving cavity of the bathtub component. Clip retention protrusions extend from the structural plastic part into a clip receiving cavity to engage with apertures in the clip side walls to releasably couple the bathtub component and the U-base clip components together.SELECTED DRAWING: Figure 1
Patent JP-2022043960-A (JP)
Title: Three-phase electric reduction device
Inventor: MIYAZAKI TETSUYA
IPC: H02M5/12
Filed: 2020-09-04
Abstract: To provide a three-phase electric reduction device that can reduce power consumption and reduce power consumption.SOLUTION: A set of three transformers is used to connect the normally secondary side of a transformer and the designated use place between a power supply and a load, and adjust the voltage using the transformer and return the reduced power to the power supply and load or store the reduced power in a battery to reduce the power consumption.SELECTED DRAWING: Figure 1
Patent JP-2022054838-A (JP)
Title: Control device for vehicular steering system
Inventor: Uemoto Takaaki
IPC: B62D6/00
Filed: 2020-09-28
Abstract: To provide a control device for a vehicular steering system that generates an appropriate reaction force according to a steering state, and is capable of suppressing increases in motor power consumption and increases in motor temperature.SOLUTION: A control device for a vehicular steering system having a steering terminal and controlling a steering mechanism, is provided with a torsion bar. The control device comprises: a first target steering torque generation part that is equipped with an elastic term generation part in which a first torque signal to be output functions as steering reaction force, if a steering angle size exceeds a threshold size set in proximity to an angle corresponding to the steering terminal, and that outputs the first torque signal as a first target steering torque; a first conversion part for converting the first target steering torque to a first target torsion angle; and a first torsion angle control part for computing a first current command value on the basis of the first target torsion angle. In the elastic term generation part, a first torque signal increases according to an increasing size of the steering angle after exceeding the threshold size, and an increasing rate of the first torque signal increases according to acceleration in steering angular velocity.SELECTED DRAWING: Figure 8
Patent JP-2022055570-A (JP)
Title: Solenoid, solenoid valve, and shock absorber
Inventor: ABE TOMOYASU
IPC: F16F9/46
Filed: 2020-09-29
Abstract: To provide a solenoid, a solenoid valve using the solenoid, and a shock absorber capable of generating stable thrust without variation.SOLUTION: A solenoid 40 includes a coil 41, a first fixed iron core 43 arranged on one end side of the coil 41 in the axial direction, a second fixed iron core 44 arranged on the other end side of the coil 41 in the axial direction with a gap with the first fixed iron core 43, a cylindrical first movable iron core 45 arranged between the first fixed iron core 43 and the second fixed iron core 44 and sucked into the first fixed iron core 43 by energizing the coil 41, a cylindrical second movable iron core 46 that is located on the inner or outer circumference of the first movable iron core 45, is arranged between the first fixed iron core 43 and the second fixed iron core 44, and is sucked into the second fixed iron core 44 by energizing the coil 41, a spring 47 that is interposed between the first movable iron core 45 and the first fixed iron core 43 to urge the first movable iron core 45 toward the second fixed iron core, and a low friction portion 53 that is attached to the first movable iron core 45 and slides in contact with the second movable iron core 46.SELECTED DRAWING: Figure 5
Patent JP-2022056063-A (JP)
Title: Sheet production equipment
Inventor: ARIGA NAOTO
IPC: D04H1/58
Filed: 2020-09-29
Abstract: To provide sheet production equipment in which a portion where conveyance abnormity occurs can be easily removed, when the conveyance abnormity occurs.SOLUTION: Sheet production equipment is provided, comprising: a pressurization unit having a pressurization roller pressurizing material including fiber and a binding agent binding the fibers each other thereby forming the material into a continuous sheet; an individual sheet forming unit cutting the continuous sheet thereby forming the same into an individual sheet; a conveyance unit provided between the pressurization roller and the individual sheet forming unit, and conveying the continuous sheet formed by the pressurization unit to the individual sheet forming unit; and a segmentalization unit provided between the pressurization roller and the conveyance unit, and segmentalizing a portion of the continuous sheet where the conveyance abnormity occurs from the continuous sheet when a conveyance abnormity occurs in the conveyed continuous sheet.SELECTED DRAWING: Figure 2
Patent JP-2022057284-A (JP)
Title: Relay terminal device and electrical equipment
Inventor: YAKABE ATSUSHI
IPC: H01R9/24
Filed: 2020-09-30
Abstract: To provide a relay terminal device and an electrical equipment capable of electrically connecting a plurality of conductive members with one spring terminal base without replacing an existing spring terminal base.SOLUTION: A relay terminal device 10 comprises a holder 20 and a connection body 30. The connection body 30 is provided on the holder 20 and has an electrode part 31 and a clamp part 32. The electrode part 31 protrudes from a bottom face of the holder 20 to the outside of the holder 20. The clamp part 32 is provided in the holder 20. The clamp part 32 has a receiving member 33, a first plate spring 34, and a second plate spring 35. A first electric wire 41 and a second electric wire 42 are inserted into the holder 20. The clamp part 32 holds the first electric wire 41 and the second electric wire 42, respectively, electrically connecting them with the electrode part 31. The electrode part 31 is inserted into and electrically connected with a spring terminal base 50.SELECTED DRAWING: Figure 1
Patent JP-2022059879-A (JP)
Title: Image processing system, image processing method, and program
Inventor: YAMAGISHI SOTA
IPC: G06F3/01
Filed: 2020-10-02
Abstract: To provide an image processing system configured to generate a synthesized image so that the synthesized image formed by synthesizing a virtual object (VO) image on an image captured in a real space can be visually recognized more naturally, without depending on an imaging scene or a state of an imaging apparatus, when the VO image is synthesized on the captured image.SOLUTION: An image processing system includes: a subject information estimation unit which estimates subject information including position and attitude of a subject in a reference image; a subject CG image drawing unit which draws a subject CG image; an object arrangement position acquisition unit which acquires arrangement position of a VO image in a target image; and a definition calculation unit which acquires subject image definition by comparing the subject image with the subject CG image, and acquires VO image definition by using a relation that determines VO image definition of the VO image from subject image definition, a reference image imaging parameter used in imaging a reference image, a target image imaging parameter used in imaging a target image, a first distance between a subject and an imaging apparatus, and a second image between the imaging apparatus and VO.SELECTED DRAWING: Figure 1
Patent JP-2022063461-A (JP)
Title: GaN-containing sputtering target material
Inventor: IO Kensuke
IPC: H01L21/203
Filed: 2020-10-12
Abstract: To provide a GaN-containing sputtering target material capable of depositing stably a GaN-containing film having a uniform composition.SOLUTION: In a GaN-containing sputtering target material containing Ga, one or two or more kinds of additional elements selected from Al, Zn, Cu, Sc, and N, the content of Ga is in the range of 10 mass% or more and 75 mass% or less, the total content of one or two or more kinds of additional elements selected from Al, Zn, Cu, and Sc is in the range of 10 mass% or more and 88 mass% or less, and a GaN phase exists. Preferably the density ratio is 70% or more.SELECTED DRAWING: Figure 1
Patent JP-2022064216-A (JP)
Title: Flame retardant composition
Inventor: SUMORI AKIRA
IPC: C09D5/18
Filed: 2020-10-13
Abstract: To provide a flame retardant composition that allows boric acid to be dispersed entirely and to easily permeate an object for flame-retardant treatment, and demonstrates high flame-retardant effect.SOLUTION: A flame retardant composition contains zeolite, an emulsion adhesive, boric acid, aluminum powder, and water. Preferably, relative to the total mass of the composition, the zeolite is 2-10 mass%, the emulsion adhesive is 2-10 mass%, the boric acid is 5-35 mass%, the aluminum powder is 1-3 mass%, and the water is 60-90 mass%. Preferably, Thujopsis dolabrata oil is contained by 1-5 mass% relative to the total mass of the composition.SELECTED DRAWING: None
Patent JP-2021009733-A (JP)
Title: Settlement device and control program for the same
Inventor: NAMURA SHINYA
IPC: G07G1/01
Filed: 2020-10-22
Abstract: To provide a settlement device that causes shoppers to call for store clerks anytime the shoppers need to.SOLUTION: The settlement device makes payment for a commercial transaction of a purchased item on the basis of settlement information from a commodity registration device. When an event happens that needs help of a shop clerk in the process of making payment for a purchased commodity, the settlement device stops the processing and waits for a calling operation to be done. The settlement device sends a calling signal to the commodity registration device as well as restarting the processing in response to the calling operation having been done.SELECTED DRAWING: Figure 12
Patent JP-2022069861-A (JP)
Title: Press forming die and press forming method
Inventor: MORI KATSUYA
IPC: B21D5/01
Filed: 2020-10-26
Abstract: To suppress deformation of a long die during press molding and prevent deterioration of quality of formation, without increasing cost and size of a press forming die.SOLUTION: A press molding die 10 has long dies (bending dies 12, 13) and presses a workpiece (a side outer panel 1) in a direction crossing respective longitudinal directions of the bending dies 12, 13. Each of the bending dies 12, 13 is provided with driving means (an actuator 20) that applies compressive stress or tensile stress in the longitudinal direction.SELECTED DRAWING: Figure 4
Patent JP-2022072100-A (JP)
Title: Bearing device
Inventor: KAWAGUCHI HAYATO
IPC: F16C19/06
Filed: 2020-10-29
Abstract: To provide a bearing device capable of effectively suppressing a creep phenomenon even in the case that the direction of a radial load applied to a rolling bearing changes.SOLUTION: The bearing device includes an outer ring 6 and a housing 2 having cylindrical fitting faces 15, 16 fitting each other, respectively. On the outer ring 6, two or more flanks 17 are formed at spaces in the peripheral direction while extending over the whole axial width of the fitting face 16 so as to part the fitting face 16 in the peripheral direction.SELECTED DRAWING: Figure 1
Patent JP-2022072631-A (JP)
Title: Control device, optical device, control method, and program
Inventor: SUZUKI KAZUNE
IPC: G02B7/04
Filed: 2020-10-30
Abstract: To provide a control device, an optical device, a control method, and a program, which can correct an error of a focus detection result due to various aberrations of an optical system with high accuracy.SOLUTION: A control device comprises: a control section that controls a drive section driving a lens group included in an optical system; and a storage section that stores a plurality of pieces of optical information used when driving the lens group and corresponding to a change in an aberration amount of the optical system on the basis of driving of the lens group by the operation to an aberration amount operation section, or a plurality of pieces of correction data corresponding to the change in the aberration amount for correcting first optical information used when driving the lens group.SELECTED DRAWING: Figure 1
Patent JP-2022073256-A (JP)
Title: Holder
Inventor: UENO AKIYA
IPC: G09F1/10
Filed: 2020-10-30
Abstract: To provide a holder that has a double lock mechanism and can be easily handled by a user.SOLUTION: A holder 1 is equipped with a band-shaped member 10 with a predetermined length that has flexibility, a fitting projection 21 that is provided at generally center portion in a longitudinal direction of the band-shaped member 10 and projects out from a surface of the band-shaped member 10, and a fitting hole portion 12 that is provided at one end in the longitudinal direction of the band-shaped member 10 so that the fitting projection 21 is fitted therein. The holder 1 is configured to hold an article to be held by bending the band-shaped member 10 to fit the fitting projection 21 in the fitting hole portion 12 while the band-shaped member 10 is inserted in a slit of the article to be held from the one end portion in the longitudinal direction. The holder 1 is equipped with a covering member 30 that is attached to the band-shaped member 10 so as to slide in the longitudinal direction of the band-shaped member 10, and is configured to cover a fitting place F where the fitting projection 21 and the fitting hole portion 12 fit, and fixing means for fixing the covering member 30 at a position covering the fitting place F with respect to the band-shaped member 10.SELECTED DRAWING: Figure 11
Patent JP-2021010802-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 2020-11-02
Abstract: To provide a game machine capable of improving an interest in a game of a player.SOLUTION: A variable performance for varying a performance value is executed by variable performance execution means, based on a result of executing a determination by determination means, based on performance information. The game machine has first performance value determination means for determining a first performance value for varying a performance value, when the variable performance is executed by the variable performance execution means, and second performance value determination means for determining a second performance value different from the first performance value capable of varying the performance value, when the first performance value is determined by the first performance value determination means. Therefore, it is possible to improve an interest in a game of a player.SELECTED DRAWING: Figure 1
Patent JP-2021043454-A (JP)
Title: Collimating-fiber-scanner design with inward pointing angles in virtual/augmented reality system
Inventor: IVAN YEOH
IPC: H04N5/64
Filed: 2020-11-06
Abstract: To provide a display subsystem for a virtual image generation system.SOLUTION: A display subsystem 104 comprises a planar waveguide apparatus 202, and an optical fiber 256 having a distal tip affixed to the planar waveguide apparatus, and an aperture proximal to the distal tip. The display subsystem further comprises at least one light source coupled to the optical fiber and configured for emitting light from the aperture of the optical fiber, and a mechanical drive assembly on which the optical fiber is mounted. The mechanical drive assembly is configured for displacing the aperture of the optical fiber in accordance with a scan pattern. The display subsystem further comprises an optical waveguide input apparatus configured for directing the light from the aperture of the optical fiber along the planar waveguide apparatus such that the planar waveguide apparatus displays one or more image frames to an end user.SELECTED DRAWING: Figure 11
Patent JP-2022075230-A (JP)
Title: desk
Inventor: SAITO NAOYUKI
IPC: A47B3/08
Filed: 2020-11-06
Abstract: To provide a desk having improved safety.SOLUTION: The desk having a top plate and a pair of legs supporting the top plate is provided with horizontal columns 41, a pair of operation displacement parts, a connection part 52, and an operation part. The horizontal columns have a cylindrical shape having a length in a prescribed direction, with a pair of legs connected thereto. The pair of operation displacement parts are arranged with a space apart in a prescribed direction and are displaced when the operation part 32 is operated which can be operated by a user of the desk. The connection part passing the inside of the horizontal columns connects the pair of operation displacement parts to make them interlocked. The operation part works linked with the displacement of the pair of operation displacement parts.SELECTED DRAWING: Figure 4
Patent JP-2022075237-A (JP)
Title: Motor control device and motor control method
Inventor: OKADA HIROAKI
IPC: H02P23/06
Filed: 2020-11-06
Abstract: To provide a motor control device capable of recovering a regenerative operation by speedily discharging capacitor charge in a case where a contactor is brought into an open state during the regenerative operation.SOLUTION: A contactor open detection unit 409 detects that a contactor 23 is turned off. When it is detected by the contactor open detection unit 409 that the contactor 23 is turned off, a discharge command output unit 411 refers to a discharge timing storage unit 412 and outputs a command to perform discharge from a capacitor 25 to motor coils 11u, 11v and 11w of phases with a small inductance change to a gate drive output unit 406 on the basis of a rotation angle of a rotor which is detected by a rotor position detection unit 403. When a period in which the discharge is performed from the capacitor 25 ends, a contactor control unit 410 brings the contactor 23 into an ON state.SELECTED DRAWING: Figure 1
Patent JP-2021078124-A (JP)
Title: Intelligent imaging system imaging control method, device, storage medium, and system
Inventor: LU YU
IPC: H04N5/225
Filed: 2020-11-06
Abstract: To provide an imaging control method, device, storage medium, and system for ensuring that a screen displayed in a target search is basically overlapped with a screen of an imaging camera in remote intelligent imaging.SOLUTION: A method includes: transmitting a target positioning picture imaged by a search camera and a composition confirmation screen picture imaged by an imaging camera to a remote location side; on the basis of the target positioning picture and the composition confirmation screen picture, generating a search camera angle adjustment command on the remote location side; and, on the basis of the search camera angle adjustment command transmitted from the remote location side, acquiring an angle adjustable parameter to control the search camera so as to adjust an angle. Thereby, a screen displayed in a target search is made to be basically overlapped with a screen of the imaging camera. The screen displayed in the target search is imaged at appropriate time, which makes it easy to acquire optimum imaging timing. Video is recorded by the search camera concurrently with imaging by the imaging camera to more preferably ensure agreement of composition confirmation screens between an imaged picture and the recorded video.SELECTED DRAWING: Figure 2
Patent JP-2022076844-A (JP)
Title: Construction method of concrete structure and reinforcement cage
Inventor: YAMANOBE SHINICHI
IPC: E02D5/34
Filed: 2020-11-10
Abstract: To provide a construction method of a concrete structure, etc. that enable a bottom end portion of a reinforcement cage to be installed securely at a bottom section of the concrete structure and the bottom end portion of the reinforcement cage to be anchored firmly.SOLUTION: A reinforcement cage 1 may be extended/contracted vertically, and the reinforcement cage 1 having a plurality of flexible strands 11 connected to be rotatable with a tie-hoop 12 is laid out in the contracted state at a bottom section of a vertical shaft 3 having a liner plate 31 provided on a wall surface, the plurality of strands being arranged in a circumferential direction of the reinforcement cage 1 leaving an interval therebetween, and the tie hoop being arranged in the circumferential direction of the reinforcement cage 1 in a plurality of tiers in a vertical direction, and a top end portion of the reinforcement cage 1 is extended upward after anchoring the bottom end portion of the strand 11 on the liner plate 31 at the bottom section of the vertical shaft 3. Then, concrete is cast in the vertical shaft 3 to construct a foundation.SELECTED DRAWING: Figure 4
Patent JP-2021088698-A (JP)
Title: Adhesive sheet, layered sheet, flexible image display device member and flexible image display device
Inventor: HAYAKAWA YUKO
IPC: B32B27/00
Filed: 2020-11-13
Abstract: To provide an adhesive sheet having such properties that even when an impact due to contact or pressure is added to a layered sheet comprising layers of a member sheet and the adhesive sheet, the adhesive sheet shows good impact resistance capable of absorbing a stress applied to the member sheet and preventing damages and shows good restoring property from distortion.SOLUTION: The adhesive sheet satisfies the following requirements (1) and (2). (1) The sheet has a maximum loss tangent (tanδ(max)) of 1.5 or more in the temperature range from -60°C to 25°C, obtained by the dynamic viscoelasticity measurement in a shearing mode at a frequency of 1 Hz. (2) The sheet has a creep compliance fluctuation value ΔlogJ(t) of less than 1.0 calculated from the difference between a minimum creep compliance J(t)min (MPa-1) and a maximum creep compliance J(t)max (MPa-1), where the minimum creep compliance J(t)min (MPa-1) is a creep compliance value measured when a stress of 3,000 Pa is applied, and the maximum creep compliance J(t)max (MPa-1) is a maximum creep compliance value measured during an interval in which the stress of 3,000 Pa is continuously applied from when the minimum creep compliance J(t)min is measured until the elapse of 3757 seconds.SELECTED DRAWING: None