baber/WOPTO huggingface dataset:
Patent JP-2021194927-A (JP)
Title: Pneumatic tire
Inventor: SOTOZONO HIROKI
IPC: B60C13/00
Filed: 2020-06-09
Abstract: To provide a pneumatic tire which improves a traction performance on a soft road.SOLUTION: A pneumatic tire 1 has a pair of side wall parts 3. An outer surface in a tire axial direction of at least one side wall part 3 includes a base surface 10, at least one first projection part 11 projecting to an outside in a tire axial direction from the base surface 10, and a recess 13 extending in the base surface 10 so that the first projection part 11 is separated from the base surface 10. The first projection part 11 includes a first surface 16 having a first projection amount h1 to the base surface 10, and a second surface 17 having a second projection amount h2 different from the first projection amount h1 to the base surface 10, and the surfaces are connected to each other to form a step.SELECTED DRAWING: Figure 2
Patent JP-2021194988-A (JP)
Title: Vehicle approach notification device and picking truck mounted with the same
Inventor: TERAO RYOHEI
IPC: B66F9/24
Filed: 2020-06-12
Abstract: To provide a vehicle approach notification device and a picking truck mounted with the same capable of achieving improved safety of people nearby.SOLUTION: A vehicle approach notification device 20A comprises: an illumination section 23 which is installed on a vertically movable operation platform 14 of a picking truck 10A and emits notification light L toward a road surface F around the picking truck; an illumination direction change section 22A which changes an illumination direction θ by changing an installation angle of the illumination section 23 with respect to the operation platform 14; and a control section 21A which gives a command to the illumination direction change section 22A. The control section 21A is adapted to give the command to the illumination direction change section 22A so that the illumination direction θ is set to a predetermined direction corresponding to a travel speed V and a vertical position of the operation platform 14.SELECTED DRAWING: Figure 1
Patent JP-2022002614-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2020-06-23
Abstract: To provide a game machine which can improve the interest for a game.SOLUTION: A first variation performance based on a winning entry of a game ball into a first start port, and a second variation performance based on a winning entry of a game ball into a second start port can be executed. A vibration performance of an operation button can be executed in the first variation performance. The first variation performance includes a specific variation performance in which a second performance is executed after a first performance. When the specific variation performance is executed in a specific game state, the vibration performance is executed more often in the second performance than in the first performance.SELECTED DRAWING: Figure 40
Patent JP-2020166898-A (JP)
Title: Terminal device, program, content sharing method, and information processing system
Inventor: MIKI MORIO
IPC: G06F13/00
Filed: 2020-06-25
Abstract: To provide a terminal device capable of displaying a related content in accordance with an operator of the terminal device, a program, a content sharing method, and an information processing system.SOLUTION: A terminal device that shares the display of a target content with another terminal device comprises: target content displaying means for displaying the target content so that the display of it is shared with the another terminal device on the basis of information transmitted from the another terminal device; role determining means for determining a role of an own device; and related content displaying means for obtaining a related content in accordance with the determined role of the own device from a storage place of the related content in accordance with the determined role of the own device on the basis of a display command for the related content associated with the target content and for displaying the target content.SELECTED DRAWING: Figure 1
Patent JP-2022007237-A (JP)
Title: Plasticization device, injection molder, and three-dimensional molding apparatus
Inventor: ANEGAWA KENTA
IPC: B33Y40/00
Filed: 2020-06-26
Abstract: To provide a technology capable of plasticizing a material including whichever resin, crystalline or amorphous.SOLUTION: A plasticization device of this invention comprises: a drive motor; a rotor rotating around a rotation axis as a center by the drive motor and including a groove-formed surface in which a groove is formed; a barrel including a facing surface that faces the groove-formed surface and a communication hole in the facing surface; a heating section that heats a material supplied between the groove and the barrel; and a control section that controls the drive motor and the heating section so that the material supplied between the groove and the barrel is plasticized to be flowed out from the communication hole. The facing surface includes a first region and a second region that is nearer to the communication hole than the first region. The control section controls the heating section to raise the temperature of the second region higher than that of the first region. The control section controls the heating section to, when the material includes crystalline resin, make a temperature difference between the first region and the second region smaller than when the material includes amorphous resin.SELECTED DRAWING: Figure 4
Patent JP-2021008607-A (JP)
Title: Liquid crystalline medium
Inventor: HAN YEON-JEONG
IPC: C09K19/30
Filed: 2020-06-26
Abstract: To provide a liquid crystalline medium.SOLUTION: The present invention relates to LC media and to LC displays containing these media, especially to displays addressed by an active matrix, and in particular to displays of the IPS, PS-IPS, FFS, PS-FFS, HB-FFS, U-IPS, TN, PS-TN, STN or TN-TFT mode.SELECTED DRAWING: None
Patent JP-2021044537-A (JP)
Title: Surface treatment composition, method for manufacturing the same, surface processing method, and method for manufacturing semiconductor substrate
Inventor: YOSHINO TSUTOMU
IPC: C11D7/22
Filed: 2020-06-26
Abstract: To provide means for sufficiently removing an organic residue present on a polished surface of a polishing target containing silicon oxide or polycrystalline silicon.SOLUTION: A surface treatment composition comprises a polymer having a constituting unit represented by the formula (1) below, and water, and it is to be used for processing a polished surface of a target. In the formula (1), R1 represents a carbon hydride group with 1-5 carbon atoms, and R2 represents a hydrogen atom or a carbon hydride group with 1-3 carbon atoms.SELECTED DRAWING: None
Patent JP-2022011512-A (JP)
Title: Foreign matter/defect inspection device, image creation device in foreign matter/defect inspection, and foreign matter/defect inspection method
Inventor: KAGAWA YUKIHIRO
IPC: G01N21/88
Filed: 2020-06-30
Abstract: To make it possible to detect foreign matters/defects with light scattering property and with thickness at an excellent S/N ratio (quite less in crosstalk).SOLUTION: One pixel unit consisting of at least one light reception element of a light reception element array (photodiode array) and a light source correspond to each other one to one, and only when the light source emits light, a light beam is detected in at least one light reception element (one pixel unit) corresponding to the light source. Therefor, only one collimated or further almost condensed light beam enters a foreign matter/defect of an inspection object, the light reception element separates only scattered light, resulting in the foreign matter/defect being detectable. Even when the inspection object has a light scattering property and a thickness, the foreign matter/defect can be detected at an excellent S/N ratio (quite few in crosstalk).SELECTED DRAWING: Figure 3
Patent JP-2022011540-A (JP)
Title: Exhaust gas purifying catalyst
Inventor: TAKASU RYOSUKE
IPC: F01N3/28
Filed: 2020-06-30
Abstract: To provide an exhaust gas purifying catalyst having both peeling resistance and excellent purification performance.SOLUTION: The present invention provides an exhaust gas purifying catalyst including a substrate and a catalyst layer 20 provided on the substrate. The catalyst layer 20 contains a catalyst metal M, a first metal oxide 21, and a second metal oxide 22 having a higher heat resistance than the first metal oxide 21. When an average particle size based on the area of the first metal oxide 21 obtained from an arbitrary cross section of the catalyst layer 20 is expressed as Dx and an average particle size based on the area of the second metal oxide 22 is expressed as Dy, the ratio of the Dy to the Dx (Dy/Dx) is 5 or more, and the Dy is 7 μm or more. In the catalyst layer 20, the pore volume of pores with a pore diameter of 30 nm or more measured by the nitrogen adsorption method is 0.28 cm3/g or more.SELECTED DRAWING: Figure 4
Patent JP-2022012589-A (JP)
Title: Heating medium circulation system
Inventor: MORIWAKI SHUNJI
IPC: F25B49/02
Filed: 2020-07-02
Abstract: To provide a heating medium circulation system for detecting refrigerant leakage for a short time and improving a suppression function of diffusion of a combustible refrigerant and safety.SOLUTION: A heating medium circulation system 100 in the present disclosure includes: a refrigerant circuit 110 in which a compressor 111, a use side heat exchanger 112, an expansion device 113, a heat source side heat exchanger 114 are connected annularly and a combustible refrigerant circulates; a heating medium circuit 120 in which a liquid phase heating medium cooled or heated in the use side heat exchanger 112 by using the combustible refrigerant discharged from the compressor 111 circulates; a carrying device 121 provided in the heating medium circuit 120 and circulating the heating medium; a flow sensor 139 detecting a flow rate of the heating medium flowing in the heating medium circuit; and a control device 130 determining that the combustible refrigerant has leaked into the heating medium circuit 120 when a detection value from the flow sensor 139 is deviated from a preset flow rate range.SELECTED DRAWING: Figure 1
Patent JP-2022013382-A (JP)
Title: Lighting device
Inventor: SAITO YASUHIRO
IPC: F21S8/04
Filed: 2020-07-03
Abstract: To provide a lighting device capable of reducing performance degradation of an additional unit.SOLUTION: A lighting device includes a lighting unit, an additional unit, a first power supply unit, and a second power supply unit. The lighting unit includes a plurality of light-emitting elements. The additional unit performs functions other than lighting. The first power supply unit converts AC power supplied from outside into DC power to be supplied to the lighting unit. A second power supply unit receives a portion of the DC power converted by the first power supply unit, converts the received power into a voltage according to the additional unit to be supplied to the additional unit.SELECTED DRAWING: Figure 2
Patent JP-2022017946-A (JP)
Title: Automatic switcher
Inventor: MIZUNO KAZUTO
IPC: H01H31/02
Filed: 2020-07-14
Abstract: To enable the manual operation of an operation handle even if a handle hook for executing automatic switching is engaged with the operation handle.SOLUTION: A drive device 3 has a crank member 13 rotated by a motor portion 14, and an arm lever 12 converting rotations of the crank member 13 into fore-and-aft movements of a handle hook 11. The arm lever 12 is coupled to a handle hook 11 at an upper end, and is journaled to a motor frame 15 at a lower end. A rotation space S capable of rotating the crank member 13 is formed on an upper part of a journaling portion 12a, and receives rotations of the crank member 13 to rock, thereby moving forward/backward the handle hook 11. Furthermore, the rotation space S is formed in a flask-shape. While the crank member 13 is suspended, the arm lever 12 can freely rock within a range in which an operation handle 7 is switched, and even if the handle hook 11 is engaged with the operation handle 7, input switching by the manual operation of the operation handle 7 is enabled.SELECTED DRAWING: Figure 5
Patent JP-2022017957-A (JP)
Title: Tool for body fluid sampling and method for using the same
Inventor: KINOSHITA KENJI
IPC: C12Q1/70
Filed: 2020-07-14
Abstract: To provide a tool for a body fluid sampling and a method for using the tool.SOLUTION: A body fluid fixing tool of the present invention includes a body fluid fixing unit for holding body fluid and a lid part. The body fluid fixing tool is bendable so that the lid part forms a space for drying the body fluid in the body fluid fixing unit. The body fluid fixing unit of the present invention includes: a support bar with a body fluid absorber; and a thin long body fluid storage container for storing the support bar. The body fluid storage container has a first opening unit at one end and a second opening unit at the other end.SELECTED DRAWING: Figure 4
Patent JP-2022018175-A (JP)
Title: Cellulose ester composition and molding thereof
Inventor: ITAKURA MASAHIKO
IPC: C08L1/10
Filed: 2020-07-15
Abstract: To provide a cellulose ester composition that has high flowability and can give a molding having excellent flexural moduli.SOLUTION: A cellulose ester composition contains (A) cellulose ester, (B) adipate-based compound, and (C) triacetin. When the total mass of (A) component, (B) component and (C) component is 100 mass%, the content of (B) component is 3-20 mass%, the content of (C) component is 2-17 mass%, the total content of (B) component and (C) component is 13-26 mass%, and the balance is (A) component.SELECTED DRAWING: None
Patent JP-2021143119-A (JP)
Title: Hydrophobic zeolite, method for producing the same, and applications thereof
Inventor: OKANIWA HIROSHI
IPC: C02F1/28
Filed: 2020-07-17
Abstract: To provide a hydrophobic zeolite having both of a high hydrophobicity and a high organic compound adsorption ability, which are impossible in conventional zeolite, and has a low molar ratio of SiO2/Al2O3.SOLUTION: A hydrophobic zeolite has a moisture adsorption at 25°C, RH60% of (8 g/zeolite 100 g) or less, and a toluene adsorption at 25°C, 0.01 kPa of (9 g/zeolite 100 g) or more, and a molar ratio of SiO2/Al2O3 in a range of 10-100.SELECTED DRAWING: Figure 1
Patent JP-2020172943-A (JP)
Title: Control device for internal combustion engine
Inventor: KATO KAZUMASA
IPC: F01N3/00
Filed: 2020-07-20
Abstract: To detect detachment of an exhaust gas aftertreatment device from an exhaust pipe.SOLUTION: A control device 200 for an internal combustion engine 100 includes: a first exhaust gas temperature calculation section calculating a first exhaust gas temperature that is a temperature of exhaust gas flowing into PM collection device 50; a second exhaust gas temperature calculation section calculating a second exhaust gas temperature that is a temperature of exhaust gas flowing out from the PM collection device 50; a time change rate calculation section calculating a time change rate of the first exhaust gas temperature and a time change rate of the second exhaust gas temperature; and a determination section determining whether or not the PM collection device 50 is in a detachment state detached from an exhaust pipe 22 on the basis of a difference between the time change rate of the first exhaust gas temperature and the time change rate of the second exhaust gas temperature.SELECTED DRAWING: Figure 1
Patent JP-2021135994-A (JP)
Title: Maintenance system and program for multifunction peripheral
Inventor: LOUIS ORMOND
IPC: H04N1/00
Filed: 2020-07-21
Abstract: To provide a maintenance system for a multifunction peripheral capable of easily creating an environment in which a portable device is used to receive cloud service.SOLUTION: In a maintenance system, a processor of portable equipment 120 generates fleet data corresponding to device status data when receiving the device status data from a plurality of multifunction peripherals 104, 108 and 112 respectively, transmits the generated fleet data to a cloud service server 124, receives recommendation data from the cloud service server 124 in response to the transmission of the fleet data, displays a change option on a display device corresponding to the received recommendation data, receives a user instruction in response to the display, and transmits a device reconfiguration instruction to one or more multifunction peripherals in accordance with the received user instruction.SELECTED DRAWING: Figure 1
Patent JP-2022023548-A (JP)
Title: Dielectric composition, and laminated ceramic electronic component
Inventor: IGUCHI TOSHIHIRO
IPC: H01B3/12
Filed: 2020-07-27
Abstract: To provide a dielectric composition of high mechanical strength and a high dielectric constant, and a laminated ceramic electronic component using the dielectric composition.SOLUTION: The dielectric composition comprises a plurality of dielectric particles, with at least a portion of the dielectric particles of the dielectric particles, comprising a main phase containing barium titanate as a main component and a heterogeneous phase disposed inside the main phase and having a higher barium content relative to the main phase.SELECTED DRAWING: Figure 2
Patent JP-2020189844-A (JP)
Title: Method for preparing eldecalcitol and intermediate therefor
Inventor: LEE SEUNG JONG
IPC: C07F19/00
Filed: 2020-07-28
Abstract: To provide a method for preparing eldecalcitol and an intermediate used therein.SOLUTION: Using (3R, 4R)-hexa-1,5-diene-3,4-diol as a starting material, A-ring moiety as a major intermediate of Eldecalcitol is prepared. The Wittig Horner reaction proceeds using the A-ring moiety to efficiently and economically produce Eldecalcitol.SELECTED DRAWING: None
Patent JP-2022027144-A (JP)
Title: Game machine
Inventor: YASUMI HIROYUKI
IPC: A63F7/02
Filed: 2020-07-31
Abstract: To effectively improve designability.SOLUTION: A ball shape part 410x of a design unit 400x includes a first design part 250a and a second design part 250b. The first design part 250a passes through the uppermost part 300a of an outer member 300, is positioned in a side of a transparent plate 110 most of all in a perpendicular section including a first reference line 310 orthogonal to a front of a game board 108, and is positioned below the first reference line 310 and within a range in which separation distance L1 in a perpendicular direction from the first reference line 310 is equal to or less than the diameter of a game ball. The second design part 250b is a part positioned in the lowest part in a front side of the transmission member in a perpendicular section, is below the first reference line 310, and is positioned within a range in which separation distance in a perpendicular direction from the first reference line 310 becomes equal to or longer than the diameter of a game ball. At least one portion of the contour of the spherical part 410x of the design unit 400x is larger than the contour of a performance accessory device 202.SELECTED DRAWING: Figure 16
Patent JP-2022029057-A (JP)
Title: Terahertz wave absorber
Inventor: KOMIYAMA HIDEAKI
IPC: H05K9/00
Filed: 2020-08-04
Abstract: To provide a terahertz wave absorber with high absorption to terahertz waves.SOLUTION: A terahertz wave absorber according to the present invention includes a first layer containing carbon fibers and non-conductive fibers.SELECTED DRAWING: Figure 4
Patent JP-2022029519-A (JP)
Title: Two-component developer
Inventor: NAKAJIMA MAKOTO
IPC: G03G9/113
Filed: 2020-08-05
Abstract: To provide a two-component developer that prevents a reduction in density and a reduction in image uniformity during long-term use in a high temperature and high humidity environment.SOLUTION: A two-component developer includes toner and a magnetic carrier. The toner contains toner particles containing a binder resin and strontium titanate particles present on a surface of the toner particle. The strontium titanate particles have a cubic particle shape or a rectangular parallelepiped particle shape. The content of the strontium titanate particles present on the surface of the toner particle is 1.0 pts.mass or more and 10.0 pts.mass or less based on 100 pts.mass of the toner particle. The magnetic carrier is a magnetic carrier containing a magnetic carrier core particle and magnetic carrier particles having a resin coating layer on a surface of the magnetic carrier core particle. The resin coating layer contains a crystalline polyester resin.SELECTED DRAWING: None
Patent JP-2020184882-A (JP)
Title: Wireless power transmission method, wireless power reception method, wireless power transmission device, and wireless power reception device
Inventor: JUNG WOO KIL
IPC: H02J50/80
Filed: 2020-08-06
Abstract: To provide a wireless power transmission technology capable of transmitting power actively according to a power transmission status between a wireless power transmission device and a wireless power reception device.SOLUTION: A wireless power transmission method by which a wireless power transmission device according to one embodiment of the present invention transmits power to a wireless power reception device includes a step for transmitting a connection signal for identifying the wireless power reception device; a step for receiving a response signal to the connection signal from the wireless power reception device and identifying the wireless power reception device; a step for compromising on power transmission conditions with the identified wireless power reception device; and a step for transmitting power to the identified wireless power reception device according to the power transmission conditions under a compromise.SELECTED DRAWING: Figure 6
Patent JP-2020198111-A (JP)
Title: Receipt server, its program, and method for processing recept data
Inventor: SUGIYAMA KOICHI
IPC: G06Q50/10
Filed: 2020-08-06
Abstract: To provide electronic receipt service which can be used by each company as a part of service of the own company.SOLUTION: A receipt server includes reception means, specification means, determination means, extraction means, and sending means. The reception means receives request information sent from an information terminal. The specification means specifies a company or a shop based on the request information. The determination means determines an operator of the information terminal. The extraction means extracts electronic receipt data on commercial transactions made by the operator determined by the determination means and at least one company or shop specified by the specification means, from among a plurality of pieces of electronic receipt data showing the content of commercial transactions made by a plurality of companies or shops, respectively. The sending means sends list information showing a list of the electronic receipt data extracted by the extraction means, to the information terminal.SELECTED DRAWING: Figure 1
Patent JP-2020196730-A (JP)
Title: Recognition of membrane type mucin-like protein and clinical application thereof
Inventor: TSUJI SHOTARO
IPC: A61K47/68
Filed: 2020-08-11
Abstract: To provide an antibody for detecting mesothelioma and an antibody having high specificity to mesothelioma and high sensitivity thereto, provide a method for diagnosis of mesothelioma using the antibody, a reagent containing the antibody for the diagnosis of mesothelioma, and a kit comprising the antibody for the diagnosis of mesothelioma, provide a marker for the diagnosis of mesothelioma, and provide a pharmaceutical composition containing the antibody according to the present invention or an antigen-binding fragment thereof for use in the treatment of mesothelioma.SOLUTION: The present invention provides an antibody that binds to a HEG1 protein having a sugar chain modification obtained from mesothelioma.SELECTED DRAWING: None