baber/WOPTO huggingface dataset:
Patent JP-2021186252-A (JP)
Title: Support device of foreign matter detection, support method of foreign matter detection, support program and model generation method
Inventor: SHIRASAKA TAKASHI
IPC: A61B90/00
Filed: 2020-05-29
Abstract: To prevent more efficiently, a foreign matter in a body of a patient from being left.SOLUTION: A support device of foreign matter detection in one aspect of the disclosure comprises: an image information acquiring part for acquiring image data acquired by imaging inside of a body of a patient; a detecting part for detecting a foreign matter in the body and a medical device embedded in the body, on the basis of the image data; a selecting part for selecting at least one category out of plural categories, on the basis of a detection result of the detection part; and an output part for outputting the image data and information indicating the category selected by the selecting part. The plural categories are preset, on the basis of a possibility in which the foreign matter is left in the body, and a possibility in which the medical device is embedded in the body.SELECTED DRAWING: Figure 3
Patent JP-2021187962-A (JP)
Title: Adhesion layer remover and adhesion layer removal method
Inventor: HIGASHIDA RYO
IPC: C09J5/00
Filed: 2020-05-29
Abstract: To provide a remover to peel off an adhesion layer which can peel the adhesion layer more effectively when the remover does not contact directly with the top surface and the bottom face of the adhesion layer.SOLUTION: As for a remover to remove an adhesion layer contacting with and intervening between articles and containing shellac, (1) the adhesion layer adheres to at least one surface of the article and is fixed, and (2) the remover is water solution that at least a carbonate of alkali metal is dissolved in water.SELECTED DRAWING: None
Patent JP-2021191184-A (JP)
Title: Dc/dc converter
Inventor: HORIO WATARU
IPC: H02M3/155
Filed: 2020-06-03
Abstract: To safely start up a DC/DC converter which uses a flying capacitor.SOLUTION: A high voltage side capacitor C3 is connected to high voltage side DC power supply 1 in parallel. A flying capacitor part 30 includes a plurality of switching elements S1-S8 connected in series and at least one flying capacitor C5a, C5b, the high voltage side DC power supply 1 is connected to both ends of the plurality of switching elements S1-S8, a low voltage side power supply 2 is connected to both ends of a part of the plurality of switching elements S3-S6. A reactor L1 is inserted to a path between both ends of the low voltage side DC power supply 2 and both ends of the part of the plurality of switching elements S3-S6. A control part 40 determines timing to start switching operation of the flying capacitor part 30 bases on voltages of the flying capacitors C5a, C5b after turning on a low voltage side switch circuit, at start up time of a DC/DC converter 3.SELECTED DRAWING: Figure 1
Patent JP-2020158514-A (JP)
Title: Cataplasm agent containing ultraviolet-curable hydrogel for transdermal administration
Inventor: CHOI YOUNG KWEON
IPC: A61K47/14
Filed: 2020-06-03
Abstract: To provide an ultraviolet-curable hydrogel resin for transdermal administration, a gel being an ultraviolet-cured product of the resin, and a cataplasm agent based on the same capable of controlling drug releasability and transdermal absorbability.SOLUTION: A ultraviolet-curable hydrogel resin for transdermal administration comprises 5 to 60 wt.% of a hydrophilic polymer, 0.1 to 15 wt.% of an active ingredient, 0.6 to 80 wt.% of a wetting agent, 13.5 to 90 wt.% of a solvent, 0.5 to 25 wt.% of a transdermal penetration facilitator, 0.01 to 2.0 wt.% of a UV initiator, and 0.01 to 2.0 wt.% of an ultraviolet crosslinking agent.SELECTED DRAWING: None
Patent JP-2021002828-A (JP)
Title: Vehicle antenna device mounting device
Inventor: RAINER SCHIEMANN
IPC: H01Q1/22
Filed: 2020-06-15
Abstract: To provide an inexpensive vehicle antenna mounting device.SOLUTION: A vehicle antenna mounting device includes a base plate 1, a first stretch element component 10, and an additional stretch element component 11. The first stretch element component 10 includes at least one flat area 12, 14, a side arm 16, and a through hole 19. The additional stretch element component 11 includes at least one flat area 13, 15, a side arm 17, and the through hole 19. The base plate 1 and a vehicle roof are fixed with a screw 7 through the through hole 19.SELECTED DRAWING: Figure 1
Patent JP-2020173452-A (JP)
Title: Anti-glare film
Inventor: SUGAWARA YOSHITAKA
IPC: C08J7/046
Filed: 2020-06-18
Abstract: To provide an anti-glare film which is hard to get colored, has a good anti-glare property, and is capable of suppressing glare of a display.SOLUTION: An anti-glare film 1 comprises an anti-glare layer 3 having a haze value in a range of 60-95%, inclusive, and an internal haze value in a range of 0.5-15.0%, inclusive, and provides a standard deviation of brightness distribution of a display in a range of 0 to 10, inclusive in a state of being attached onto a surface of the display.SELECTED DRAWING: Figure 1
Patent JP-2021194902-A (JP)
Title: Production method of molded article, mold device and molded article
Inventor: KUTSUMI HIROSHI
IPC: B29C33/12
Filed: 2020-06-18
Abstract: To provide a production method of a molded article, which is capable of molding a mold resin by abutting an insert material onto a slide mold while adopting a configuration in which the slide mold slides and moves in a direction different from a mold clamping direction of a plurality of other mold members, a mold device, and a molded article that can be formed by the production method.SOLUTION: There is provided a production method of a molded article, in which a molten resin 7 is injected into a cavity formed by a core mold 4 composed of a plurality of mold members and a slide mold 5 that moves in a predetermined direction with respect to the core mold 4 to form a resin portion where a metal plate 10 having a first main surface 10a facing the slide mold 5 is embedded, in which the molten resin 7 is injected into the cavity in a state in which the metal plate 10 is supported by a support portion 61 in the cavity and the metal plate 10 is separated from the support portion 61 by a fluid pressure of the molten resin 7, and the first main surface 10a is brought into contact with the slide mold 5 to form the resin portion.SELECTED DRAWING: Figure 4C
Patent JP-2021077619-A (JP)
Title: Resin composition for electrode binder for non-aqueous electrolyte secondary battery, electrode binder for non-aqueous electrolyte secondary battery, electrode for non-aqueous electrolyte secondary battery, and non-aqueous electrolyte secondary battery
Inventor: IIMURO MIKI
IPC: H01M10/052
Filed: 2020-06-19
Abstract: To provide an electrode binder for a non-aqueous electrolyte secondary battery which is excellent in swelling resistance to an electrolyte and is excellent in adhesion between each active material of positive and negative electrodes and each metal current collector of each of the electrodes.SOLUTION: A resin composition for an electrode binder for a non-aqueous electrolyte secondary battery contains a polyurethane resin (U). The polyurethane resin (U) is a polyurethane resin obtained by reacting an active hydrogen group-containing compound (W) and an isocyanate component (B), the active hydrogen group-containing compound (W) contains polymer polyol (A), the polymer polyol (A) contains hydroxyl group-containing polyolefin (A1), a weight ratio [ethylene/α-olefin] of ethylene that is a constituent monomer of the hydroxyl group-containing polyolefin (A1) to α-olefin is 5/95 to 65/35, and isotacticity of the α-olefin part of the hydroxyl group-containing polyolefin (A1) is 1-50%.SELECTED DRAWING: None
Patent JP-2022006264-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2020-06-24
Abstract: To provide a game machine capable of suppressing a decrease in interest by reliably exhibiting a performance effect by a performance board and hence delighting a player.SOLUTION: A Pachinko machine that grants profit on the basis of a result of a variation display by variably displaying a pattern on the basis of satisfaction of a start condition includes a performance board 3520 for mounting electronic components regarding a performance to be executed during a variation display of a pattern, the performance board 3520 is subjected to bright color solder resist on a board surface, and has specific trace parts 3561 in which a trace differing from that of another part is generated in formation of an outer periphery of a board in a specific part of the outer periphery of a board, the electronic components at least include a resistor, an LED, and an LED driver, and a specific electronic component 3533 at least including the LED driver from among the electronic components is provided in a component arrangement area 3534 surrounded by the plural specific trace parts 3561.SELECTED DRAWING: Figure 168
Patent JP-2022007344-A (JP)
Title: Omnidirectional wheel
Inventor: OHATA TOMONORI
IPC: B60B19/12
Filed: 2020-06-26
Abstract: To provide an omnidirectional wheel that reduces manufacturing costs by decreasing a number of components and has an excellent maintenance property and strength.SOLUTION: An omnidirectional wheel 10 has a hub member 20 that can rotate about an axis of an axel 1, and a plurality of roller units 30. The roller unit 30 has a first roller 40, a second roller 41 smaller than the first roller 40, and a supporting member 31 that supports both rollers 40 and 41 so as to rotate around rotation axes 34 and 35. Both rollers 40 and 41 have outlines in which axial tip end sides of the rotation axes 34 and 35 are contracted as compared with base end sides, and are attached to the supporting member 31 while opposed to each other on the base end sides. The first roller 40 has a cavity portion 40a, and the plurality of roller units 30 are arranged on an outer peripheral side of the hub member 20 so that both rollers 40 and 41 are alternately aligned around the axle 1. In the cavity portion 40a, a tip end side of the second roller 41 of other adjacent roller unit 30 is inserted.SELECTED DRAWING: Figure 1
Patent JP-2022011072-A (JP)
Title: Peripheral device
Inventor: WATANABE HIROTAKA
IPC: H04N1/00
Filed: 2020-06-29
Abstract: To acquire information on a latest program without increasing the size of a control program.SOLUTION: A peripheral device 110 which is connected to an information processing apparatus 100 connected to the Internet for operation includes: a memory area recognized as an external storage device by the connected information processing apparatus 100; a start program 320 stored in the memory area and to be started from the information processing apparatus 100; and a control program and a latest information acquisition program 318 stored in the memory area and to be executed by the start program 320. When the start program 320 is started by the information processing apparatus 100, the start program 320 executes the control program and the latest information acquisition program 318. The latest information acquisition program 318 acquires latest software information of the control program on the Internet and, at the same time, acquires current version information of the control program.SELECTED DRAWING: Figure 4
Patent JP-2021014573-A (JP)
Title: Soil solidifying agent
Inventor: MATSUDA YUTAKA
IPC: E02D3/12
Filed: 2020-06-30
Abstract: To provide a soil solidifying agent which, irrespective of soil properties of water-containing soil, enables necessary and sufficient strength as improved soil to be obtained in a short time and has no possibility of alkali pollution.SOLUTION: Provided is an admixture soil solidifying agent for mixing into the soil to solidify the same, comprising: magnesium oxide calcined at 700°C to 1000°C with its fineness adjusted to be 4000 cm2/g or more; and a solidification strength accelerator, in which a ratio of a content (X pts.wt.) of the magnesium oxide to a content (Y pts.wt.) of the solidification strength accelerator, Y/Y, is 0.38 to 0.97.SELECTED DRAWING: None
Patent JP-2022011790-A (JP)
Title: Steel pipe polishing device
Inventor: TAKAMI MASATO
IPC: B24B27/00
Filed: 2020-06-30
Abstract: To provide a device which efficiently polishes an outer periphery of a steel pipe while moving in a circumferential direction.SOLUTION: A polishing device 1 comprises a polishing unit 2 and a carrier unit 3, and polishes an outer circumference of a steel pipe P while self-propelled by the carrier unit 3. The polishing unit 2 comprises: a mechanism frame 4; a drive unit 7 supported by the mechanism frame; a pair of left and right roll brushes 5; and a transmission mechanism 6 between the roll brushes and the drive unit 7. The carrier unit 3 is combined with the mechanism frame 4 by a support frame 11, and a wheel support member 12 is constructed on the support frame 11. A magnet wheel 13, which is attracted to an outer peripheral surface of the steel pipe P, is supported by the wheel support member 12. The magnet wheel 13 is rolled by a wireless control motor 14, whereby the carrier unit 3 is self-propelled in a circumferential direction on the outer circumference of the steel pipe P.SELECTED DRAWING: Figure 1
Patent JP-2022011881-A (JP)
Title: Method for Producing Polyisocyanate Composition
Inventor: NATSUMI TATSUAKI
IPC: C08G18/76
Filed: 2020-06-30
Abstract: To provide: a polyisocyanate composition, comprising an isocyanate group-containing polymer (A) which is a reaction product of an aromatic polyisocyanate (a1) and a polyether polyol (a2), the composition containing a reduced amount of free aromatic isocyanate monomer; and an adhesive composition comprising the composition, which contains a reduced amount of free aromatic isocyanate monomer, has excellent initial cohesive strength and adhesive strength, further contains a reduced amount of residual solvent, and has excellent slipperiness during processing.SOLUTION: Provided is a method for producing a polyisocyanate composition, comprising reacting a polyisocyanate containing an aromatic polyisocyanate (a1) and a polyol comprising the polyether polyol (a2) in a molar equivalent ratio (number of moles of isocyanate groups/number of moles of hydroxyl groups) in a range of 1.1 to 1.5.SELECTED DRAWING: None
Patent JP-2022012393-A (JP)
Title: Software development environment providing system, software development environment providing method, and software development environment providing program
Inventor: ABE YASUSHI
IPC: G06F8/34
Filed: 2020-07-01
Abstract: To provide a software development environment providing system for improving convenience of a user interface in a software development environment, a software development environment providing method, and a software development environment providing program.SOLUTION: A display unit 35 displays a user interface 200 with a plurality of development components 301-311 arranged therein. A control unit 31 changes a display mode of the development components 301-311 in response to a request to change display magnification, to display them on the display unit 35. When the display magnification is lower than a predetermined magnification, the development components are displayed in a mode to include less amount of information than when the display magnification is equal to or higher than the predetermined magnification, and the development components are displayed in a mode to include corresponding icons regardless of the display magnification.SELECTED DRAWING: Figure 8
Patent JP-2021123101-A (JP)
Title: Bus bar member
Inventor: YAMANO NAOKI
IPC: H01R13/405
Filed: 2020-07-07
Abstract: To provide a bus bar member having excellent airtightness, cold heat resistance and productivity, in which a conductor rod and a thermoplastic resin member are integrated.SOLUTION: There is provided a bus bar member that is a thermoplastic resin lid member or a thermoplastic resin case member having a conductor rod, and that is an inserted molded body, in which the conductor rod is a metal conductor rod on which a surface is physically and/or chemically treated, and the metal is at least one metal selected from the group consisting of copper, copper alloys, aluminum and aluminum alloys.SELECTED DRAWING: Figure 8
Patent JP-2022014705-A (JP)
Title: Resist composition and method of forming resist pattern
Inventor: ARAI MASATOSHI
IPC: G03F7/20
Filed: 2020-07-07
Abstract: To provide a resist composition that achieves increased sensitivity and has excellent lithographic properties (in particular, a wide exposure margin), and a resist pattern forming method using the resist composition.SOLUTION: A resist composition contains a resin component having a constitutional unit derived from a compound represented by General Formula (a01-1). In the formula, W01 represents a polymerizable group-containing group, Ct represents a tertiary carbon atom, Xt represents a group that forms a monocyclic or polycyclic alicyclic group together with Ct, Ra1 to Ra3 represent a hydrocarbon group having 1 to 10 carbon atoms, which may have a substituent, or a hydrogen atom, or two or more of Ra1 to Ra3 are bonded to each other to form an aliphatic ring, where not all of Ra1 to Ra3 are hydrogen atoms, and n represents 0 or 1.SELECTED DRAWING: None
Patent JP-2020170721-A (JP)
Title: Battery cooling device
Inventor: HORIUCHI ATSUSHI
IPC: H01M2/10
Filed: 2020-07-07
Abstract: To provide a battery cooling device capable of efficiently cooling each battery cell of a battery pack.SOLUTION: A battery cooling device comprises: a battery pack 2 made up of a plurality of battery cells 21; a temperature sensor 22 which detects the temperature of the battery cells 21; a cooling fan 3 which sends air to the battery pack 2 or sucks air from the battery pack 2; a sealed housing 4 which is at least partially formed of a heat conduction member; and a control part 5 which operates the cooling fan 3 based on the temperature of the battery cells 21. The housing 4 is configured such that at least a surface opposite to a surface provided with the battery pack 2 is formed as a heat radiation surface made of the heat conduction member. The cooling fan 3 is disposed on the heat radiation surface inside the housing 4 and is provided at the center of a region where the battery pack 2 is provided.SELECTED DRAWING: Figure 1
Patent JP-2022014775-A (JP)
Title: Ceramic structure, electrostatic chuck, and substrate fixing device
Inventor: MINEMURA TOMOTAKE
IPC: H01L21/683
Filed: 2020-07-07
Abstract: To provide a ceramic structure improved in adhesion between a ceramic and a thermoelectric element.SOLUTION: The ceramic structure includes a base and a thermoelectric element having a portion in contact with the base. The base is a ceramic comprising aluminum oxide. The thermoelectric element includes a conductor part which is a fired body mainly composed of an alloy of tungsten and rhenium and containing nickel oxide, aluminum oxide, and silicon dioxide.SELECTED DRAWING: Figure 1
Patent JP-2022015314-A (JP)
Title: Sheet carrying device and image forming device
Inventor: YAMAOKA EMI
IPC: G03G15/00
Filed: 2020-07-08
Abstract: To provide a sheet carrying device, an image forming device, and a sheet characteristic detecting method capable of detecting the characteristics of a sheet without affecting a peripheral structure of a carrying path of the sheet.SOLUTION: A sheet carrying device is equipped with a drive portion (154), a detecting portion (158), a detection processing portion (164), and a posture change portion (230). The drive portion (154) can change an inclination angle of a sheet placing portion (221) on which a sheet is placed. The detecting portion (158) includes an irradiating portion that irradiates the sheet placed on the sheet placing portion (221) with light, and a light-receiving portion that receives reflection light from the sheet. The detection processing portion (164) detects the characteristics of the sheet on the basis of the reflection light received by the light-receiving portion. The posture change portion (230) changes a posture of the detecting portion (158) in conjunction with changes of the inclination angle of the sheet placing portion (221) by the drive portion (154).SELECTED DRAWING: Figure 5
Patent JP-2022016067-A (JP)
Title: Inspection method, manufacturing method, test apparatus and manufacturing apparatus for non-aqueous electrolyte secondary cell separator and non-aqueous electrolyte secondary cell separator
Inventor: NAKAZAWA SHUN
IPC: H01M50/409
Filed: 2020-07-10
Abstract: To provide an inspection method capable of efficiently acquiring a separator with high quality.SOLUTION: An inspection method, which is an inspection method for non-aqueous electrolyte secondary cell separator containing polyolefin porous film, includes a detection process for detecting a defect in the polyolefin porous film with a color camera.SELECTED DRAWING: Figure 1
Patent JP-2022017983-A (JP)
Title: Vehicular seat and occupant restraint device
Inventor: YAMAZAKI MASAYUKI
IPC: B60R21/207
Filed: 2020-07-14
Abstract: To provide a technology which can protect an occupant in a more reliable manner while enabling thickness reduction of a seat in a vehicular seat including an airbag.SOLUTION: A vehicular seat 100 includes a first conduit 31 which guides a gas from a first gas generator 11 to a first airbag 21. The first conduit includes a first flexible pipe part F1 which is disposed along a first side end SE1 within at least one of a seat seating surface S1 and a seat back S2 and has flexibility. The first flexible pipe part expands when the gas supplied from the first gas generator to the first airbag passes therethrough to deform a seat body.SELECTED DRAWING: Figure 2
Patent JP-2022018564-A (JP)
Title: Stepping motor control unit, image forming apparatus, and program
Inventor: TACHIBANA YUTA
IPC: H02P8/12
Filed: 2020-07-16
Abstract: To easily prevent the occurrence of vibration and an increase in temperature.SOLUTION: A stepping motor control unit comprises: a stepping motor 510; FETs 632, 633, 634, 635 that energize the stepping motor 510 and detect a current value; shunt resistances 636, 637 and operational amplifiers 638, 639; comparators 621, 622 that determine that the detected current value reaches a preset current value; and an excitation control unit 623 that switches an energization pattern at an instructed period, performs comparator processing of turning off the energization to the stepping motor 510 according to results of determination made by the comparators 621, 622, performs current control period processing of turning on the energization to the stepping motor 510 according to a constant current control period timing, and according to a priority instruction to switch priority, sets the priority of the comparator processing and the priority of the current control period processing.SELECTED DRAWING: Figure 3
Patent JP-2021100405-A (JP)
Title: Sheet-like article pressing tool
Inventor: KOBAYASHI HIDEO
IPC: A01G13/00
Filed: 2020-07-16
Abstract: To provide a sheet-like article pressing tool that can be packed compact and has excellent handleability in use after unpacking.SOLUTION: A sheet-like article pressing tool has a pressing plate 6 for a sheet-like article 2 to the ground and a pressing pin member 7 for fastening the pressing plate 6 to the ground by pressure. The pressing plate 6 has two pin-body insertion hole parts 9, and the pressing pin member 7 is inserted into both pin-body insertion hole parts 9. The two pin bodies 10 are coupled to each other at their tops with a coupling piece 12. The top side and the bottom side 5 of the pressing plate 6 have a top side pin-body storing groove and a bottom side pin-body storing groove that continue from the pin-body insertion hole part 9 to the outer edge of the pressing plate 6 and store the pin bodies 10. While the two pin bodies 10 are inserted into the two pin-body insertion hole parts 9, the two pin bodies 10 are stored in the top side pin-body storing groove and the bottom side pin-body storing groove, and in that state, the pressing plate 6 overlaps the pressing pin member 7. The pressing plate 6 can rotate from the overlapping state to a pressing state.SELECTED DRAWING: Figure 1