baber/WOPTO huggingface dataset:
Patent JP-2023012032-A (JP)
Title: Socket adapter for impact wrench
Inventor: SUGIURA YUKI
IPC: B25B21/00
Filed: 2021-07-13
Abstract: To provide a socket adaptor which prevents unintended slide in an operation ring.SOLUTION: A socket adaptor 10 for an impact wrench in the present invention includes: a main body 11 which has a cylinder part 20 provided with an engagement hole 21 mounted at an insertion angle 90, a shaft part 40 to which a socket 80 is attachable and detachable and a barrel part 30 between the cylinder part and the shaft part; and a ball locking mechanism 50 which can switch a socket slip-off unable locking state and a socket attachable-detachable unlocking state by protruding and retreating of a ball 51 accommodated in the shaft part. Therein, the ball locking mechanism is the socket adaptor for impact wrench in which protruding and retracting of the ball is controlled by an operation ring 60 set to the barrel part so as to be slidable in axial direction, and the adaptor is provided with starting resistance applying means 70 which enlarges starting resistance of the operation ring when the operation ring is slid from a locking position where the ball is protruded to an unlocking position where tha ball is retractable .SELECTED DRAWING: Figure 1
Patent JP-2022019651-A (JP)
Title: Face mask for cooling
Inventor: TAKEHARA TAKASHI
IPC: D03D15/56
Filed: 2021-07-14
Abstract: To provide a face mask capable of cooling with a cooling sheet including a water-containing gel layer attached at a nose and mouth lateral face of a mask body.SOLUTION: A face mask for cooling is formed with a woven and knit material consisting of a yarn in ultra-high-molecular-weight polyethylene including 4.6-6.0% of a denatured polyviscose fiber, an elastic yarn and a yarn in other material, and preferably contains 80% or more yarn in the ultra-high-molecular-weight polyethylene.SELECTED DRAWING: Figure 1
Patent JP-2022081392-A (JP)
Title: Optical structure
Inventor: HSIEH CHIN-CHUAN
IPC: G02B5/26
Filed: 2021-07-19
Abstract: To provide an optical structure with a low vertical height that can maintain the proper optical effect.SOLUTION: An optical structure includes a sensor, a first bandpass filter placed on the sensor, and a plurality of protrusions arranged on the first bandpass filter.SELECTED DRAWING: Figure 1
Patent JP-2023017287-A (JP)
Title: Vehicular bumper device
Inventor: SUGIMOTO SHIHO
IPC: B60R19/34
Filed: 2021-07-26
Abstract: To stabilize an energy absorption rate when an impact load is applied on an impact absorbing member.SOLUTION: A bumper reinforcement 10 extends in a vehicle width direction and opposes to a side member 2 of a vehicle body. An impact absorbing member 20 is sandwiched between the side member 2 and the bumper reinforcement 10. At lease one fastening member 170 fastens the bumper reinforcement 10 and the impact absorbing member 20. The impact absorbing member 20 includes a housing 110, and at least one piece of industrial wood 151. The housing 110 has a front surface wall 120, and a front end portion 121 that projects out from the front surface wall 120 in a vehicle fore-and-aft direction and is connected with the bumper reinforcement 10 by at least one fastening member 170. At least the one piece of industrial wood 151 is stored in the housing 110 to be adjacent to the front surface wall 120, and is provided with at least one cut-off part 151h.SELECTED DRAWING: Figure 4
Patent JP-2023018172-A (JP)
Title: connector
Inventor: MATSUDA HIDEKAZU
IPC: H01R13/6581
Filed: 2021-07-27
Abstract: To provide a connector capable of sharing a component and suppressing increase of a cost.SOLUTION: A connector comprises a first connector 10 and a second connector 11 which can be fitted each other. The first connector 10 includes: a first inner conductor 13; a first outer conductor 16; a first outer conductor cover 17; and a first dielectric body 15. The second connector 11 includes: a second inner conductor 14; a second outer conductor 21; a second outer conductor cover 17; and a second dielectric body 19. The second outer conductor 21 includes a second outer conductor connection part 34 that is overlapped with the first outer conductor 16 in a radial direction. The first outer conductor 16 includes: a first outer conductor body part 71; a first outer conductor connection part 69 that is contacted to the second outer conductor connection part 34 so as to cover an outer periphery of the second outer conductor connection part 34; and an iris part 74 in which a diameter is reduced from the first outer conductor connection part 69 to the first outer conductor body part 71. The first and second outer conductor covers 17 and 17 has the same shape each other.SELECTED DRAWING: Figure 1
Patent JP-2022027615-A (JP)
Title: Wafer cleaning module
Inventor: LIN CHEN-YANG
IPC: H01L21/304
Filed: 2021-07-29
Abstract: To provide a wafer cleaning module and a method for cleaning a wafer by the wafer cleaning module.SOLUTION: A wafer cleaning module 200 includes a wafer chuck 206 used to fix a wafer 204, an ozone source 222 used to supply an ozone gas toward the wafer, and an ultraviolet (UV) lamp module 202 used to provide UV light. The UV lamp module includes a UV light source, and a rotatable reflector located around the UV light source. The rotatable reflector adjusts an amount of ultraviolet light guided to the surface of the wafer by moving the rotatable reflector.SELECTED DRAWING: Figure 2
Patent JP-2023019945-A (JP)
Title: Generator, coil element, motor, and aircraft
Inventor: KOBAYASHI CHU
IPC: B64D27/24
Filed: 2021-07-30
Abstract: To provide technology for generators and other equipment that can minimize damage even if a short circuit occurs in the coil.SOLUTION: A generator according to the present technology has a coil element. The coil element has a magnetic core and two or more windings. The magnetic core produces a magnetic flux change in the axial direction. The two or more windings are spirally wound around the magnetic core so that they are each adjacent to the other windings in the axial direction of the magnetic core, and are independent windings that are each electrically separable from the other windings.SELECTED DRAWING: Figure 4
Patent JP-2023020365-A (JP)
Title: Light driving device and light driving method
Inventor: KASUYA JUNICHI
IPC: F21V23/00
Filed: 2021-07-30
Abstract: To provide a light driving device capable of performing appropriate communication.SOLUTION: On a light driving device 11, a driver information generation unit 111 acquires biological information for a driver of a vehicle and generates driver information related to a state of the driver on the basis of the acquired biological information. An operation signal reception unit 112 receives an operation signal for driving a light that illuminates the outside of the vehicle. Upon reception of an operation signal, a determination unit 113 determines a superposition signal to be superposed on a driving signal for driving the light on the basis of the driver information. A driving signal generation unit 114 generates a driving signal with the determined superposition signal superposed thereon. A light emission control unit 115 controls light emission of the light on the basis of the driving signal.SELECTED DRAWING: Figure 2
Patent JP-2023021786-A (JP)
Title: charging system
Inventor: FUJIKURA YUSUKE
IPC: H02J7/00
Filed: 2021-08-02
Abstract: To provide a charging system in which a storage battery including a geo-polymer as an electrolyte is provided.SOLUTION: A charging system comprises a base, a solar cell array on the base, and a battery charger. The base includes a positive electrode, a negative electrode opposed to the positive electrode, and a geo-polymer into which at least a part of the positive electrode and at least a part of the negative electrode are embedded. The battery charger is electrically connected to a solar cell array, the positive electrode, and the negative electrode. The battery charger may include a power cable constituted so as to be connected to a vehicle.SELECTED DRAWING: Figure 1
Patent JP-2023023335-A (JP)
Title: Heteromorphic hollow particles and application of the heteromorphic hollow particles
Inventor: MUKAI TAKESHI
IPC: A61K8/25
Filed: 2021-08-05
Abstract: To provide heteromorphic hollow particles with excellent oil absorption, adhesion to skin and light scattering properties.SOLUTION: Heteromorphic hollow particles have a shell and a hollow part surrounded by the shell, the shell containing an alkaline earth metal silicate, the shell having macropores with an average pore size exceeding 0.3 μm and 10 μm or less, the average number of the macropores exceeding 0.3 and less than 5.SELECTED DRAWING: None
Patent JP-2023025352-A (JP)
Title: solid oxide fuel cell
Inventor: UCHIYAMA KAZUHIRO
IPC: H01M8/12
Filed: 2021-08-10
Abstract: To provide a solid oxide fuel cell capable of increasing the heating efficiency and raising the temperature of an inner structure to a target temperature (an operation temperature) in a short time and with low energy.SOLUTION: A solid oxide fuel cell 100 comprises: an electrolyte ceramic 3; an electrode part 1 that comprises an anode electrode 4 and a cathode electrode 5 sandwiching the electrolyte ceramic 3 from both sides; a metal frame 2 arranged around the electrode part 1 so as to sandwich the electrode part 1 from both sides, being physically in contact with the anode electrode 4 and the cathode electrode 5, respectively; and a power feeding port 7 electrically connected with the metal frame 2 to feed high-frequency power to the metal frame 2. The shapes, sizes and materials of the electrode part 1 and the metal frame 2 are selected so that the resonance frequency of the electrode part 1 becomes a target resonance frequency. The transmission frequency from a high-frequency oscillator 8 is adjusted to be the target resonance frequency.SELECTED DRAWING: Figure 1
Patent JP-2023025837-A (JP)
Title: Web conference system
Inventor: NISHIDA YOSHITO
IPC: H04N7/15
Filed: 2021-08-11
Abstract: To provide a web conference system which can reduce a load applied to a speaker terminal, as well as, allow the listener terminal side to freely select a use language.SOLUTION: A web conference system according to the present invention acquires, on a speaker terminal side, text information by performing transcription processing on inputted voice data, and transmits moving image data consisting of image data and the voice data, and the text information, and acquires, on a listener terminal side, post-translation text information by performing translation processing on the received text information, and performs caption synthesis of the post-translation text information on the received moving image data.SELECTED DRAWING: Figure 1
Patent JP-2023026181-A (JP)
Title: Accident analysis device, accident analysis method and program
Inventor: MURATA NOBUAKI
IPC: G07C5/00
Filed: 2021-08-13
Abstract: To provide an accident analysis device, etc. improving accuracy of analysis of an accident state.SOLUTION: An accident analysis device includes: in collision timing specification processing, specifying collision timing of an own vehicle and a collision object based on voice data (S15); determining whether or not the own vehicle is overturned based on a vertical acceleration (S16); when it is determined that the own vehicle is overturned, filtering to ignore acceleration data subsequent to the overturn timing in other processing (S18); and specifying the collision object based on the collision directions of the own vehicle before/after the collision timing, and distances and directions of peripheral objects from the own vehicle (S20).SELECTED DRAWING: Figure 6
Patent JP-2021185579-A (JP)
Title: Conductive material and connection structure
Inventor: NATSUI HIROSHI
IPC: H01B1/00
Filed: 2021-08-25
Abstract: To provide a conductive material capable of providing high conduction reliability since the conductive material has high storage stability and shows, after being arranged on a member to be connected, excellent solder cohesiveness performance even if being left for a long time.SOLUTION: The conductive material according to the present invention contains, in the outer surface of a conductive portion, a plurality of conductive particles having solder, a thermosetting component, and flux. The flux is a salt of an acid and a base. The flux is present as a solid in the conductive material at 25°C.SELECTED DRAWING: Figure 1
Patent JP-2023032516-A (JP)
Title: Light-emitting device
Inventor: NIIZEKI SHOICHI
IPC: H01L33/60
Filed: 2021-08-27
Abstract: To provide a light-emitting device capable of improving optical output.SOLUTION: A light-emitting device 1 includes a mounting substrate 3 having a substrate 31 and a p-side mounting electrode 323 and an n-side mounting substrate 324 provided on one side surface of the substrate 31 and a light-emitting element 4 mounted on the p-side mounting electrode 323 and the n-side mounting substrate 324. Each of the p-side mounting electrode 323 and n-side mounting substrate 324 has a flat electrode body unit 325 and an electrode protruding unit 326 formed to protrude from the electrode body unit 325 on the opposite side of the substrate 31. The light-emitting element 4 is mounted on the electrode protruding unit 326.SELECTED DRAWING: Figure 3
Patent JP-2023034030-A (JP)
Title: Information provision device and information provision method
Inventor: KAWA HIROSHI
IPC: G06Q30/015
Filed: 2021-08-30
Abstract: To improve convenience for a user.SOLUTION: An information provision device according to an embodiment includes an acquisition unit and a direction unit. The acquisition unit acquires position information of a cursor on a display image displayed on a plurality of terminal devices. The direction unit, when the cursor is pointed at an image of a commercial product included in the display image, causes a terminal device to display information on the commercial product at which the cursor is pointed.SELECTED DRAWING: Figure 3B
Patent JP-2022000301-A (JP)
Title: Dust capturing sheet body, coating application booth for the same and dust capturing removal method
Inventor: ONO KOTARO
IPC: B05B15/00
Filed: 2021-09-03
Abstract: To provide a dust capturing sheet body that can be used repeatedly and efficiently capture and remove dust such as thread pieces, fine pieces and dirt suspended in the air, and to provide a coating application booth and a dust capturing removal method using the same.SOLUTION: A dust capturing sheet body (A) for capturing and removing dust includes: an air permeable net 1 imparted with a pressure sensitive adhesive agent N; and an air permeable filter sheet 2 impregnated at the surface of the air permeable net. In the dust capturing sheet body (A), the air permeable filter sheet 2 is impregnated at one surface of the air permeable net 1 so as to be capable of being detached against adhesive force.SELECTED DRAWING: Figure 3
Patent JP-2022001436-A (JP)
Title: Intermediate unit, post-processing device, and printing device
Inventor: HARADA YUTARO
IPC: B41J2/01
Filed: 2021-09-08
Abstract: To provide an intermediate unit that inhibits generation of a curl in a sheet on which an image is printed, and to provide a post-processing device and a printing device.SOLUTION: An intermediate unit 200 includes a transportation passage 218 capable of transporting a sheet M printed by a printing unit 100 for performing printing with ink on the sheet M as a medium to a post-processing unit 300 for performing post-processing of the sheet M. The intermediate unit 200 is provided with a drying unit 270 for promoting drying the sheet M in the transportation passage 218.SELECTED DRAWING: Figure 8
Patent JP-2023039341-A (JP)
Title: Waveform measuring instrument, waveform information processing system, waveform information processing device, waveform information processing program, and waveform information processing method
Inventor: NAKAYAMA ETSURO
IPC: G01R13/20
Filed: 2021-09-08
Abstract: To keep down data traffic.SOLUTION: A waveform measuring instrument 21 that writes digital signal data including M sample values in a storage includes: a control unit 210 that generates data including N representative values as compressed data by compressing the digital signal data acquired in each sampling period, and calculates identification values for identifying respective sampling periods; and a communication unit 240 that transmits the compressed data and the identification values to an external device and receives a request including at least one identification value from the external device. The control unit 210 reads out, from the storage, the digital signal data acquired in at least one sampling period identified by the identification value included in the request received by the communication unit 240 among the plurality of sampling periods. The communication unit 240 transmits the digital signal data read out by the control unit 210 to the external device.SELECTED DRAWING: Figure 3
Patent JP-2021184912-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 2021-09-10
Abstract: To provide a game machine capable of improving interest in a game.SOLUTION: A Pachinko machine includes: acquisition means for acquiring special information based on satisfaction of a predetermined acquisition condition; determination means for determining whether the special information acquired by the acquisition means satisfies a predetermined condition; lapse time determination means for determining whether predetermined time passes; and image display means for displaying a first moving image in a first display mode. The image display means shifts from a first display mode to a second display mode when the lapse time determination means determines lapse of the predetermined time, shifts from the second display mode to the first display mode when a predetermined display period of the second display mode is completed, and starts displaying the first moving image from a predetermined temporal position of the first moving image when displaying the first moving image by shifting to the first display mode.SELECTED DRAWING: Figure 5
Patent JP-2022085843-A (JP)
Title: Fixing device for adjusting balance gap
Inventor: JULIEN SAGLINI
IPC: G04B35/00
Filed: 2021-09-10
Abstract: To provide a fixing device for adjusting a balance gap.SOLUTION: The present invention relates to a fixing device (100) for adjusting a clearance of a balance (200). The at least one fixing device (100) includes at least one stud holder (110), at least one support body (120), at least one support member (130), and at least one holding member (140). The at least one support body (120) is configured to move relative to the at least one stud holder (110) so as to fix adjustment of the clearance of the balance (200). The at least one support member (130) is configured to press the at least one support body (120) against the at least one stud holder (110) before being held by the at least one holding member (140).SELECTED DRAWING: Figure 1
Patent JP-2023040578-A (JP)
Title: Memory system and control method
Inventor: OTANI HISASHI
IPC: G06F13/10
Filed: 2021-09-10
Abstract: To provide a memory system capable of responding to a command for acquiring a state of the memory system even when the memory system is in a transition state to a power saving mode.SOLUTION: A memory system connectable to a host via each of a first bus and a second bus includes a non-volatile memory and controller. The controller saves first data necessary to respond to a management command for acquiring a state of the memory system in a first volatile memory before making a transition of the memory system to a power saving mode. The controller makes a transition of the memory system to the power saving mode by stopping power supply to a non-volatile memory and respective controller components except a first interface circuit connected to the first bus, a second interface circuit connected to the second bus, and a first volatile memory.SELECTED DRAWING: Figure 7
Patent JP-2023045470-A (JP)
Title: Printer and method for cleaning discharge head
Inventor: TAKAHAMA IKUHIKO
IPC: B41J2/015
Filed: 2021-09-22
Abstract: To prevent a piezoelectric element from breaking during ultrasound cleaning of a discharge head to discharge ink from a nozzle by pressure fluctuations from the piezoelectric element.SOLUTION: The frequency of ultrasound applied to liquid in ultrasound cleaning is equal to or less than the highest frequency Fmax. Here, the highest frequency Fmax is the frequency corresponding to the shortest time interval Tmin among the time intervals of drive signals S continuously applied to a piezoelectric element D. Namely, the piezoelectric element D can operate at least at the highest frequency Fmax according to the application of the drive signals S, while the frequency of ultrasound is equal to or less than the highest frequency Fmax.SELECTED DRAWING: Figure 8
Patent JP-2022000652-A (JP)
Title: High throughput and high resolution optical metrology for reflective and transmissive nano-photonic devices
Inventor: S V SREENIVASAN
IPC: G01N21/89
Filed: 2021-09-24
Abstract: To provide optical metrology for nano-photonic devices.SOLUTION: A metrology system according to the present disclosure comprises a sample camera and a reference camera which are connected to at least one computer including a computer processor and a computerized memory. A variable wavelength light source is related to a nano-photonic device which receives imaging by the sample camera, and a reference light source which receives imaging by the reference camera for recording a reference illumination parameter in the memory. The computerized memory collects respective sets of image data from the sample camera and the reference camera, and stores a computer-readable software command for identifying at least one nano-photonic characteristic of the nano-photonic device by comparing the respective sets of image data with each other. An example indicates metrology for a wire-grid polarizer and other devices manufactured with a wafer scale or roll-to-roll assembly.SELECTED DRAWING: Figure 18
Patent JP-2023046812-A (JP)
Title: Motor valve
Inventor: INO YASUTOSHI
IPC: F16K47/16
Filed: 2021-09-24
Abstract: To provide a motor valve capable of further reducing noise while suppressing the cost.SOLUTION: The motor valve includes a valve body including a valve chest, a valve seat member 11 provided on the valve body and including a valve seat 11k, and a valve element arranged in the valve chest and capable of moving up/down in the direction of approaching/separating from the valve seat, the valve seat member including an orifice part 11i connectable to a pipe and neighboring the valve seat, and a straightening hole 11j1 linked to the orifice part. A center axis X1 of the straightening hole is nonparallel to an axis L of the orifice part without intersecting therewith, and passes through between the inner peripheral face of the orifice part and the axis of the orifice part.SELECTED DRAWING: Figure 2
Patent JP-2023047686-A (JP)
Title: All-solid battery and method of manufacturing the same
Inventor: HARADA TOMOHIRO
IPC: H01M50/548
Filed: 2021-09-27
Abstract: To suppress occurrence of warpage in an all-solid battery.SOLUTION: An all-solid battery comprises: a laminate in which a plurality of first electrode layers, a plurality of solid electrolyte layers, and a plurality of second electrode layers are laminated in a first direction, and that has a first surface on which the first electrode layers appear and a second surface on which the second electrode layers appear; a first external electrode provided on the first surface so as to be connected with the first electrode layers; and a second external electrode provided on the second surface so as to be connected with the second electrode layers. Each first electrode layer has: a first portion connected with the first external electrode; and a second portion extending in a second direction from the first external electrode toward the second external electrode. A first width of the first portion in a third direction crossing the first and second directions respectively is wider than a second width of the second portion.SELECTED DRAWING: Figure 4