baber/WOPTO huggingface dataset:
Patent JP-2021124695-A (JP)
Title: Posted matter and method for changing notice using the same
Inventor: IIZUKA KOSUKE
IPC: G09F15/00
Filed: 2020-02-10
Abstract: To provide a posted matter capable of quickly and easily changing display content while saving labor.SOLUTION: A posted matter includes: a new display board 10 on which a new display is displayed; an old display sheet 20 on which an old display is displayed and adhered at a peelable first temporary sticking adhesive layer relative to a display surface of the new display board 10; and a first peeling tape 30 that is provided with first hook means 31 for peeling off the old display sheet 20 and adhered on a surface or an adhesive surface of the old display sheet 20. When the first peeling tape 30 is peeled off using the first hook means 31, the old display sheet 20 on whose surface or adhesive surface the first peeling tape 30 is adhered is peeled off together, allowing the new display to be exposed. In other words, change from the old display to the new display is completed by one action of peeling off the first peeling tape 30 using the first hook means 31.SELECTED DRAWING: Figure 1
Patent JP-2020074645-A (JP)
Title: User apparatus and control information transmission method
Inventor: YASUKAWA SHIMPEI
IPC: H04W92/18
Filed: 2020-02-10
Abstract: To provide a technique enabling efficient transmission and reception of control information between user devices in D2D communication.SOLUTION: The user apparatus used in a mobile communication system supporting D2D communication includes: a broadcast channel information transmission unit for transmitting resource configuration information for other user apparatus to receive D2D control information using a D2D broadcast channel; and a control information transmission unit for transmitting the D2D control information using the resource.SELECTED DRAWING: Figure 13
Patent JP-2021127530-A (JP)
Title: Composite fiber
Inventor: KUROKAWA MITSUO
IPC: C01B32/15
Filed: 2020-02-12
Abstract: To provide a composite fiber containing carbon, having high heat resistance and high current density, which are better than those of metal, in an environment of a high temperature and a large current.SOLUTION: A composite fiber 10 has: a metal carbide-containing fiber 2 predominantly composed of metal carbide; and a carbon fiber material layer 4 that is formed on the metal carbide-containing fiber from a first end to a second end of the metal carbide-containing fiber and comprises a carbon fiber material.SELECTED DRAWING: Figure 1
Patent JP-2020131289-A (JP)
Title: WELD MATERIAL FOR HIGH-Cr FERRITIC HEAT-RESISTANT STEEL
Inventor: MURANISHI YOSHIMASA
IPC: B23K35/30
Filed: 2020-02-12
Abstract: To provide a weld material for high-Cr ferritic heat-resistant steel improving toughness by preventing occurrence of the δ-ferrite being a soft composition, and capable of obtaining a weld metal having favorable crack resistance and high temperature strength.SOLUTION: A weld material for high-Cr ferritic heat-resistant steel includes: C, Si, Mn, S, Co, V, Nb, W, N and O in a prescribed range, respectively; Ni and P having a restricted prescribed range, respectively; Cr of 8.0-9.5 mass%, Mo of 0.02-0.20 mass% and Cu controlled to less than 0.05 mass%; and the balance of Fe with inevitable impurities.SELECTED DRAWING: None
Patent JP-2021129370-A (JP)
Title: Magnetic gear device
Inventor: YAMAZAKI TSUBASA
IPC: H02K16/02
Filed: 2020-02-13
Abstract: To realize a gear device having high cooling performance.SOLUTION: A magnetic geared motor 1 includes a stator 10, a low-speed rotor 20 surrounding the stator 10, and a high-speed rotor 30 surrounding the low-speed rotor 20. The stator 10 includes a plurality of teeth 11 that are arranged in a ring-like shape, and coils 12 wound around the respective teeth 11. The low-speed rotor 20 includes a plurality of magnetic pieces 21 that are arranged in a ring-like shape surrounding the stator 10, and a first support member 40 that supports the magnetic pieces 21. The high-speed rotor 30 includes a plurality of magnets 31 that are arranged in a ring-like shape surrounding the plurality of magnetic pieces 21, and a second support member 50 that supports the magnets 31. A plurality of connection holes 44 that are opposed to the coils 12 of the stator 10 are formed in the first support member 40. A plurality of opening sections 53 that are opposed to the connection holes 44 are formed in the second support member 50.SELECTED DRAWING: Figure 1
Patent JP-2021130882-A (JP)
Title: Artificial leather
Inventor: KAWAMURA KAZUNORI
IPC: D04B21/00
Filed: 2020-02-18
Abstract: To provide an artificial leather capable of suppressing generation of shirring creases.SOLUTION: An artificial leather is obtained by laminating a resin layer 20 to a fabric 10, where the fabric 10 is a tricot knitted fabric having a fuzz 12, and knitted with a front yarn, a middle yarn, and a back yarn, the tricot knitted fabric has a cord knitted texture knitted with a front yarn, a Denbigh knitted texture or a cord knitted texture knitted with a middle yarn, and an insert texture or a cord knitted texture knitted with a back yarn, and the fuzz 12 is obtained by raising a sinker loop face of the tricot knitted fabric.SELECTED DRAWING: Figure 1
Patent JP-2021130774-A (JP)
Title: Method for producing cellulose fiber-containing resin composition, and method for manufacturing molded article
Inventor: FUKUSHIMA NAOYA
IPC: C08J3/22
Filed: 2020-02-19
Abstract: To provide a method for producing a cellulose fiber-containing resin composition which can obtain a cellulose fiber-containing resin composition that enables molding of a molded article having both rigidity and good appearance.SOLUTION: A method for producing a cellulose fiber-containing resin composition produces a cellulose fiber-containing resin composition containing a cellulose fiber, a first thermoplastic resin, and a second thermoplastic resin having a smaller weight average molecular weight than that of the first thermoplastic resin. The method for producing the cellulose fiber-containing resin composition includes a first mixing step, and a second mixing step. The first mixing step mixes the cellulose fiber and the second thermoplastic resin to obtain an intermediate mixture. The second mixing step mixes the intermediate mixture with the first thermoplastic resin to obtain the cellulose fiber-containing resin composition.SELECTED DRAWING: None
Patent JP-2020111574-A (JP)
Title: Use of type ii photoinitiator system for crosslinking silicone compositions
Inventor: GUILLAUME PIBRE
IPC: C08F2/50
Filed: 2020-02-20
Abstract: To provide a radical polymerizable or crosslinkable silicone composition comprising a type II photoinitiator system that is adapted for the crosslinking of silicone compositions by exposure to radiation.SOLUTION: There is provided a silicone composition C that can be crosslinked by exposing same to radiation at a wavelength of 200 to 450 nm, the composition comprising: at least one radical photoinitiator A; and at least one coinitiator B selected from among the compounds comprising at least one hydrogen atom linked to a silicon atom.SELECTED DRAWING: None
Patent JP-2021134828-A (JP)
Title: Fitting structure of fitting member
Inventor: NAKAGAWA MITSUGI
IPC: F16B37/04
Filed: 2020-02-25
Abstract: To easily perform the fastening work of a bolt when a fitting member is arranged between a member to which the fitting member is fit and a nut.SOLUTION: A side frame 3 has a bolt penetration hole 8 and bracket latching holes 12a, 12b. The bolt penetration hole is formed at a first plate portion 18 of a bracket 10, and a nut 6 is welded to the bracket 10 in such a manner that the nut 6 communicates with the bolt penetration hole. A rear-side latching portion 25 is formed at a third plate portion 20 of the bracket 10. The rear-side latching portion 25 penetrates the bracket latch hole 12b of the side frame 3, is formed into a substantially-L shape extending downward (fastening rotation direction) of a bolt 7 inside in a vehicle width direction rather than the side frame 3, and regulates the movement of the bracket 10 to a direction in which the bracket separates from the side frame 3, a front-and-rear direction, and a downward direction. The bolt 7 is inserted into the bolt penetration hole 8 of the side frame 3 from the inside in the vehicle width direction, and penetrates the bolt penetration hole of the bracket 10 and is fastened to the nut 6.SELECTED DRAWING: Figure 4
Patent JP-2021135121-A (JP)
Title: Fault detection circuit and fault detection system
Inventor: TERASAWA NAOE
IPC: G01R31/3185
Filed: 2020-02-26
Abstract: To detect a fault of an isolation circuit module.SOLUTION: A fault detection circuit obtains a first signal transmitted from a first circuit to a second circuit and a second signal transmitted from the second circuit to a third circuit. The second circuit is a circuit interposed between the first circuit and the third circuit. The second circuit transmits the first signal as the second signal to the third circuit, and transmits the third signal whose level is fixed in a predetermined state instead of the first signal as the second signal to the third circuit. The fault detection circuit outputs a fourth signal indicating whether or not a fault of the second circuit has been detected on the basis of the first signal and the second signal.SELECTED DRAWING: Figure 1
Patent JP-2021134533-A (JP)
Title: Safety device, and work machine
Inventor: UEDA TAKESHI
IPC: H04N7/18
Filed: 2020-02-26
Abstract: To provide a safety device capable of preventing occurrence of an accident with a simple configuration.SOLUTION: A safety device comprises: an omnidirectional monitoring camera 5; a display portion 7 displaying an image captured by the omnidirectional monitoring camera 5; a region designation portion 9 designating a predetermined region 21 in the image displayed in the display portion 7; an obstacle detection portion 11 detecting an obstacle 19 in the image captured by the omnidirectional monitoring camera 5; a positional relation acquisition portion 13 acquiring a positional relation between the region 21 designated by the region designation portion 9 and the obstacle 19 detected by the obstacle detection portion 11; and a signal output portion 15 outputting a signal according to the positional relation between the region 21 and the obstacle 19 acquired by the positional relation acquisition portion 13.SELECTED DRAWING: Figure 2
Patent JP-2021140402-A (JP)
Title: Storage system and control method thereof
Inventor: MATSUGAMI KAZUKI
IPC: G06F3/06
Filed: 2020-03-04
Abstract: To solve a problem that, when exchanging storage controllers of a migration source and a migration destination while sharing a storage medium in replacement of a storage device, if hardware configurations or a data management forms of the storage controllers are different, data in the storage medium cannot be shared even if data management information is copied.SOLUTION: In a storage system including a storage control unit and a storage drive having a storage medium, the storage control unit has data management information for accessing data stored in the storage drive, a first storage control unit copies the data management information on the data stored in the storage drive to a second storage control unit, and when a write request is received from a host after copying the data management information is started, the first storage control unit and the second storage control unit each store write data related to the write request in separate storage areas of the storage drive.SELECTED DRAWING: Figure 1
Patent JP-2023049052-A (JP)
Title: Percutaneous catheter and method for using percutaneous catheter
Inventor: YOKOYAMA KENJI
IPC: A61M25/00
Filed: 2020-03-05
Abstract: To provide a percutaneous catheter capable of improving blood flow of a lower limb on a base end side of the percutaneous catheter, and a method for using a percutaneous catheter.SOLUTION: A catheter 30 includes a lumen 30A where blood circulates, and has: a catheter tube 31 including a tubular reinforcement body composed of a plurality of wires braided into a net shape and a resin layer provided so as to coat the reinforcement body; and a lateral hole 40 which is formed at an end of the catheter tube and communicates with the lumen and an outside part of the catheter tube. The lateral hole flows the blood circulating in the lumen out in a direction crossing an axial direction of the catheter tube when the catheter tube is detained in the living body.SELECTED DRAWING: Figure 2
Patent JP-2020078948-A (JP)
Title: Method of producing fiber-reinforced composite material molded product
Inventor: IKEDA KAZUHISA
IPC: B29C70/68
Filed: 2020-03-09
Abstract: To provide a method of producing a fiber-reinforced composite material molded product capable of producing a complex-shaped fiber-reinforced composite material molded product having excellent appearance and mechanical properties.SOLUTION: There is provided a method of producing a fiber-reinforced composite material molded product of the present invention, the method is configured to form an assembly 50 comprising: a butted portion where end portions of a sheet-like prepreg are butted against each other so that their side end surfaces are in contact with each other; or an overlapped portion where end portions of the sheet-like prepreg are overlapped with each other, and then place a sheet molding compound onto the butted portion or the overlapped portion for compression molding.SELECTED DRAWING: Figure 6
Patent JP-2021142770-A (JP)
Title: Vehicle display device
Inventor: SHIHAKU JUN
IPC: G09G5/38
Filed: 2020-03-10
Abstract: To provide a vehicle display device which can display a virtual image appropriately by fitting the image to position of an object.SOLUTION: A vehicle display device 1 comprises a camera 10 and a HUD 20. The camera 10 images an object in a frontward direction of a vehicle. The HUD 20 displays a virtual image of a display picture by fitting the image to the position of the object in the frontward direction of the vehicle on the basis of an imaged picture imaged by the camera 10. A detection part 23b of the HUD 20 detects the position of the object on the basis of the imaged picture. A position compensation part 23c corrects the position of the object detected by the detection part 23b and the display position of the virtual image on the basis of a preset correction value. Here, the correction value is a preset value on the basis of deviation amount in a vehicle width direction of position of an eye box which expresses range in which it is assumed that viewpoint position in a driver seat is located from position of the camera 10. The position compensation part 23c corrects the display position of the virtual image along the vehicle width direction on the basis of the correction value.SELECTED DRAWING: Figure 2
Patent JP-2021142594-A (JP)
Title: Clamp device and swing clamp
Inventor: TAKAHASHI TAKUYA
IPC: F16B2/06
Filed: 2020-03-11
Abstract: To provide a clamp device and a swing clamp capable of improving the operability of a flow rate adjusting valve and downsizing the whole device including a base.SOLUTION: In a clamp device and a swing clamp, a fluid path includes a first fluid path that is connected to a fluid pressure port and is opened on an outer peripheral surface of an installation hole, a second fluid path that is connected to a tip end of the installation hole and extends in an axis direction of the installation hole, and a third fluid path that is connected on a cylinder hole side of the second fluid path. The first fluid path intersects the axis direction of the installation hole at an acute angle, and the third fluid path intersects the second fluid path at an acute angle.SELECTED DRAWING: Figure 5
Patent JP-2021149266-A (JP)
Title: Information processor, information processing method, and information processing program
Inventor: UESUGI TAKEO
IPC: G06Q50/10
Filed: 2020-03-17
Abstract: To provide an information processor, an information processing method, and an information processing program, which can properly display a trend state of a target corresponding to a keyword.SOLUTION: A server device 10 includes: a keyword acquisition section 131 that acquires a keyword input by a terminal device in association with acquisition date and time of the keyword as keyword history information; a trend index calculation section 132C that calculates a trend index based on the acquisition number in the latest predetermined period for each keyword on the basis of the keyword history information; a volume index calculation section 132D that calculates a volume index based on the total acquisition number for each keyword; a condition acquisition section 132A that acquires an area division condition for dividing a trend map into a plurality of areas; and a mapping section 132E that divides the trend map by setting a range of the trend index and a range of the volume index for the plurality of areas on the basis of the area division condition and plots a trend point for each keyword.SELECTED DRAWING: Figure 2
Patent JP-2021158480-A (JP)
Title: Image reading apparatus
Inventor: HANAGAMI HIROKI
IPC: H04N1/04
Filed: 2020-03-26
Abstract: To solve the problem that there is the risk that the lifetime of a cleaning member is shortened and a foreign substance enters a reading sensor in the case of a configuration that a reading surface is cleaned by the cleaning member although there is no dirt on the reading surface.SOLUTION: An image reading apparatus comprises: a reading unit which reads an image of a document to be transported; a cleaning unit which cleans a reading surface of the reading unit; a driving source for performing a cleaning operation of the reading surface by the cleaning unit; and control means which controls the driving source. In the case where dirt on the reading surface is detected on the basis of data received from the reading unit, the control means controls the driving source to perform the cleaning operation by the cleaning unit.SELECTED DRAWING: Figure 7
Patent JP-2021154815-A (JP)
Title: Door structure of cabin
Inventor: SHIMOKUCHI TAKESHI
IPC: B60J5/04
Filed: 2020-03-26
Abstract: To provide a simple door structure of a cabin which facilitates a door closing operation by making air pressure inside a cabin chamber appropriate and can be manufactured inexpensively.SOLUTION: In a door structure of a cabin, a door 10 is rotatably mounted to an entrance 8b of a cabin 6 in a right-left direction, and a door outer periphery and the entrance 8b are closed through press-contact of a seal member 11 so that a cabin chamber can be opened and closed. A handle member 15 gripped and used by an operator in a sitting posture on a driver seat 5c is mounted to an inside surface of a door glass 10a of the door 10. A door-side ventilation port 10b communicating indoor and outdoor is provided at a portion of the door glass to which the handle member 15 is mounted, and a valve part 21, which allows indoor air to be freely discharged from the door-side ventilation port 10b based on an operation of gripping the handle member 15 and closing the door 10, is installed.SELECTED DRAWING: Figure 2
Patent JP-2021154819-A (JP)
Title: Brake hose
Inventor: SASAKI YUSEI
IPC: F16L41/02
Filed: 2020-03-26
Abstract: To provide a brake hose which requires only one discharge hole for deriving a brake hose to the outside even if a vehicle is a type of a traction vehicle.SOLUTION: In a brake hose 10 of a cabin 1 in which a first operation device 3 for operating a parking brake, and a second operation device 4 for operating a trailer brake are arranged, a pair of sub-pipes 11, 12 and one main pipe 13 are formed into fork shapes at which the pipes are merged with one another in a merging part 14, a terminal end of the first sub-pipe 11 is connected to the first operation device 3, and compressed air flows into the sub-pipe 11 when an operation of the parking brake is released. A terminal end of the second sub-pipe 12 is connected to the second operation device 4, and compressed air flows into the second sub-pipe 12 when the trailer brake is operated. A tip of the main pipe 13 is derived from a discharge hole 5 formed in the cabin 1 to the outside of the cabin 1.SELECTED DRAWING: Figure 1
Patent JP-2021074704-A (JP)
Title: Device for extracting cosmetic material from crude drug
Inventor: ZHAO QI
IPC: B02C23/16
Filed: 2020-03-26
Abstract: To disclose a device for extracting a cosmetic material from a crude drug.SOLUTION: A device for extracting a cosmetic material from a crude drug described in the application includes a pedestal. A support plate and an extraction box are fixed to an upper end of the pedestal and a driving box is fixed to an upper end of the support plate. A driving space is provided in the driving box, and an extraction space is provided in the extraction box. Extraction of a material is performed in the extraction space and a stirring mechanism which improves extraction efficiency is provided in the extraction space. A crushing mechanism which can crush a crushed object two times is provided in the extraction box. The crushing mechanism includes a lifting space in which a right wall communicates with the extraction space. A lifting block which may move up or down is provided in the lifting space, and a spring space is provided in the lifting block.SELECTED DRAWING: Figure 1
Patent JP-2021158860-A (JP)
Title: Rotary electric machine device
Inventor: KAWAMURA TOMOKI
IPC: H02K5/24
Filed: 2020-03-27
Abstract: To provide a rotary electric machine device which comprises a housing for housing a motor and a casing attached to the housing, and can reduce abnormal noise that may occur in the casing.SOLUTION: A rotary electric machine device comprises: a housing that houses a motor; an inverter that is attached to the housing and is connected to the motor; and a casing attached to the housing in a manner covering the inverter. An opening for performing work for attaching a component to the inverter is formed in the casing. The casing includes; a plurality of fixing portions for fixing the casing to the housing; and a plurality of screw holes disposed around the opening and for fastening a lid portion for closing the opening. The plurality of fixing portions includes a pair of fixing portions that are provided on one side wall of the casing and the other side wall opposite to the one side wall and face each other. The plurality of screw holes is disposed in a region, in the casing, interposed between the pair of fixing portions in a plan view.SELECTED DRAWING: Figure 5
Patent JP-2020126250-A (JP)
Title: Electrooptical device and electronic apparatus
Inventor: ITO SATOSHI
IPC: G02F1/1368
Filed: 2020-03-30
Abstract: To provide an electrooptical device which can increase the light shieling property for a switching element while reducing generation of failures, and to provide a high-quality electronic apparatus having the electrooptical device.SOLUTION: The present invention includes: a translucent base material; a translucent pixel electrode; a switching element electrically connected to the pixel electrode; and a light shieling body in contact with the base material and overlapping with the switching element in a planer view from the thickness direction of the base material, the light shieling body having a first part and a second part thicker than the first part. It is preferable that the base material has an opening on the pixel electrode side and has a recess in which the light shieling body is arranged.SELECTED DRAWING: Figure 6