baber/WOPTO huggingface dataset:
Patent JP-2020175215-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2020-07-09
Abstract: To easily determine a circuit board to be mounted on a game machine.SOLUTION: A game machine for performing a lottery whether a result is a win or not on the basis of satisfaction of a lottery condition and controlling a game state to a special game state advantageous to a player when the result of the lottery is a win comprises a main-side circuit board used for the progress of a game and a sub-side circuit board used for the execution of a performance. The main-side circuit board includes a first main-side circuit board placed so that the surface on which electronic components are mounted faces the rear of the game machine, and a second main-side circuit board placed so that the surface faces the front of the game machine and having at least a colored area of a specific color that is not formed on the sub-side circuit board on the surface. The first main-side circuit board and the second main-side circuit board are respectively housed in a case body, but the second main-side circuit board is difficult to be visually recognized from the outside when housed in the case body.SELECTED DRAWING: Figure 107
Patent JP-2022017786-A (JP)
Title: Image forming apparatus
Inventor: SONODA MASAHIRO
IPC: G03G15/20
Filed: 2020-07-14
Abstract: To provide means that, when media with different widths are continuously printed, prevents an increase in the interval between the media.SOLUTION: An image forming apparatus has: a fixing member that heats and fixes developer on a medium to be conveyed; a first heat source that heats a center part of the fixing member in a width direction of the medium orthogonal to a medium conveyance direction; second heat sources that heat the ends of the fixing member in the width direction; and a fixing control unit that controls the first heat source and the second heat sources. When the developer is fixed to a medium with a first width and subsequently the developer is fixed to a medium with a second width different from the first width, the fixing control unit performs control of bringing the fixing member closer to a fixing condition for the medium with the second width during the fixation to the medium with the first width.SELECTED DRAWING: Figure 2
Patent JP-2022019231-A (JP)
Title: Catalyst layer and membrane-electrode assembly for polymer electrolyte fuel cell, and polymer electrolyte fuel cell
Inventor: KAWAMURA ATSUHIRO
IPC: H01M4/86
Filed: 2020-07-17
Abstract: To provide a catalyst layer having greatly improved power generation performance even in a high output region in a polymer electrolyte fuel cell.SOLUTION: A catalyst layer used for a membrane-electrode assembly of a polymer electrolyte fuel cell includes catalyst metal particles, a conductive carrier, a polyelectrolyte, and a fibrous substance, and the ratio (RF/RM) of the atomic ratio of fluorine atoms (RF) to the atomic ratio of catalytic metal atoms (RM) in a region near the catalyst metal particles is 0.01 or more and 0.1 or less.SELECTED DRAWING: Figure 1
Patent JP-2020183425-A (JP)
Title: Improved alpha-vbeta-8 antibodies
Inventor: STEPHEN NISHIMURA
IPC: C07K16/18
Filed: 2020-07-20
Abstract: To provide methods for preparing antibodies specific to integrin αvβ8.SOLUTION: Disclosed is a method for preparing a recombinant antibody that inhibits the release of active mature TGFβ peptide, which comprises the steps of: identifying an antibody that binds to an epitope in the head and/or hybrid domains of β8; recombinantly modifying the heavy chain CDR2 sequence to introduce a glycosylation site; and expressing the antibody, where the antibody, upon binding to β8, causes a conformational change of β8 to reduce the angle between the head and hybrid domains of β8 as compared with the β8 not contacting the antibody. The antibody is specific to integrin αvβ8, and inhibits the ability of αvβ8 to induce the release of active mature TGFβ peptide upon binding.SELECTED DRAWING: None
Patent JP-2021173742-A (JP)
Title: Self-test electrical test pen
Inventor: XIN XIAOJUN
IPC: G01R1/067
Filed: 2020-07-21
Abstract: To provide a self-test electrical test pen.SOLUTION: A self-test electrical test pen includes an electric test pen. A test head slide groove opened upward is formed in the electric test pen. An energizing slide block groove opened upward is formed at an inner bottom wall of the test head slide groove. The energizing slide block groove communicates with the test head slide groove. A battery is fixedly installed on a right inner wall of the energizing slide block groove. A charging insertion opening opened to the right is fixedly connected to a right end face of the battery so as to be able to energize. A grounding mechanism is installed on an inner bottom wall of the energizing slide block groove. A pressing plate sliding groove opened to the right is arranged vertically symmetrically on a left inner wall of the testing head sliding groove.SELECTED DRAWING: Figure 1
Patent JP-2022021383-A (JP)
Title: Saddle-riding type vehicle
Inventor: SAEKI DAISUKE
IPC: B62J17/04
Filed: 2020-07-22
Abstract: To provide a saddle-riding type vehicle capable of removing and reassembling a windscreen with little time and labor.SOLUTION: A motor cycle includes a front cowl 33, a wind screen 31 and a camera 60. The front cowl 33 is arranged at the front part of a vehicle body. The windscreen 31 is installed on the front cowl 33 and protects a driver from travel wind. The camera 60 photographs the front through the wind screen 31. A first mounting structure 100 for installing the camera 60 on the vehicle body and a second mounting structure 200 for installing the wind screen 31 on the vehicle body are independent of each other, and a mounting locus of the wind screen 31 in the second mounting structure 200 does not overlap with the camera 60 and the first mounting structure 100.SELECTED DRAWING: Figure 5
Patent JP-2022021876-A (JP)
Title: Optical system and image capturing device having the same
Inventor: YONEYAMA SHUJI
IPC: G02B13/04
Filed: 2020-07-22
Abstract: To provide an optical system capable of maintaining high resolution over an entire magnification range.SOLUTION: An optical system of the present invention comprises, in order from the object side to the image side, a first group having negative refractive power, a second group having positive refractive power, and a third group, each group being spaced apart from others by variable distances. The first group consists of, in order from the object side to the image side, a negative first meniscus lens having a convex surface of the object side, a negative second meniscus lens having a convex surface on the object side, and a biconcave lens. A focal length of the first meniscus lens and a focal length of the second meniscus lens are set appropriately.SELECTED DRAWING: Figure 1
Patent JP-2020185413-A (JP)
Title: Method and device for anchoring suture anchor with suture in hard tissue
Inventor: MAYER JOERG
IPC: A61B17/92
Filed: 2020-07-27
Abstract: To provide a device for anchoring a suture anchor with a suture in a hard tissue.SOLUTION: A suture anchor 2 retaining a suture 4 is anchored in hard tissue, in particular, in bone tissue, using any well-known method, and is then secured using a securing element 3 including a material having thermoplastic properties which is liquefied in situ and made to penetrate the hard tissue in which the suture anchor is fixed. The securing element is e.g. a thermoplastic plug 31 or thermoplastic sleeve which is anchored above the suture anchor in a mouth area of a same hard tissue opening 5. Alternatively, the securing element is a thermoplastic pin which is introduced into an inner cavity of the suture anchor. The material having thermoplastic properties is liquefied in this cavity and, in a liquid state, is pressed through passages connecting the cavity with outer surfaces of the anchor.SELECTED DRAWING: Figure 1
Patent JP-2022026133-A (JP)
Title: Analysis apparatus for deposited material in vacuum pump, vacuum pump system, and analysis program
Inventor: SAKAI HARUHIKO
IPC: F04D19/04
Filed: 2020-07-30
Abstract: To provide information of an amount of a deposited material which deposited in a vacuum pump, with simple processing.SOLUTION: An analysis apparatus for a deposited material in a vacuum pump includes an information producing part which produces information about the amount of a material deposited in a flow channel of the vacuum pump on the basis of first data acquired from the vacuum pump discharging air. The first data is data indicative of time variation of an operation of a heating part disposed in the vacuum pump.SELECTED DRAWING: Figure 4
Patent JP-2022026685-A (JP)
Title: Vehicle storage and retrieval system and method
Inventor: TAKAHASHI KENICHI
IPC: G08G1/14
Filed: 2020-07-31
Abstract: To provide a vehicle storage and retrieval system and method, which ensure retrieval of vehicles in optimum order.SOLUTION: A vehicle storage and retrieval system 3 provided herein is designed to store vehicles 1 in a parking lot 2 capable of accommodating multiple vehicles 1 and to retrieve vehicles 1 from the parking lot 2. A storage processing unit 21 of the vehicle storage and retrieval system 3 is configured to store vehicles 1 in the parking lot 2 while checking the order in which the vehicles 1 are stored. A retrieval processing unit 23 of the vehicle storage and retrieval system 3 is configured to retrieve the vehicles 1 parked in the parking lot 2 from the parking lot 2 according to the order in which the vehicles were stored.SELECTED DRAWING: Figure 1
Patent JP-2022029206-A (JP)
Title: Terminal and heat dissipation structure
Inventor: SHODA TAKAHIRO
IPC: H01R13/46
Filed: 2020-08-04
Abstract: To provide a terminal and heat dissipation structure, capable of guiding, to a heat conduction member, the heat generated at an electrically connected connection part with higher efficiency than the usual for heat dissipation from the heat conduction member.SOLUTION: A female connection part 12 integrally includes: a second electric wire caulking part 12b for caulking a first electric wire 11; a cylindrical part 12c connected with a male connection part 22 fitted on a second electric wire 21; and a heat conduction member caulking part 12d for caulking a heat conduction member 30 which conducts the heat generated at the cylindrical part 12c by electrical connection of the male connection part 22 and the cylindrical part 12c or the heat transmitted from the second electric wire 21 to the cylindrical part 12c for heat dissipation.SELECTED DRAWING: Figure 1
Patent JP-2022030972-A (JP)
Title: Methane oxidative coupling reaction method, and methane oxidative coupling reaction apparatus
Inventor: INAGAKI SATOSHI
IPC: C07C9/06
Filed: 2020-08-07
Abstract: To provide a methane oxidative coupling reaction method capable of producing ethane and ethylene from methane at high selectivity, and to provide a methane oxidative coupling reaction apparatus capable of producing ethane and ethylene from methane at high selectivity.SOLUTION: In a methane oxidative coupling reaction method, methane is brought into contact with a catalyst in an electrical field in the presence of oxygen. The catalyst is GTS-1 including a cation of metal M or an ammonium ion in a pore.SELECTED DRAWING: Figure 1
Patent JP-2022031588-A (JP)
Title: mask
Inventor: OTSUKA MOTOHIRO
IPC: A62B18/02
Filed: 2020-08-08
Abstract: To provide a mask that can suppress virus and fungal infections during attachment/detachment and storage of the mask while utilizing an outer surface of the mask for information diffusion.SOLUTION: There is provided a mask in which fixing protrusions 80A to 80D are provided at each of four corners of an inner surface of a mask body 110 that covers the nose and mouth part so as to protrude outward from the mask body, and when folding the mask in four, it is possible to prevent the inner surface of the mask body from being exposed by fixing the opposing fixing protrusions with a hook-and-loop fastener.SELECTED DRAWING: Figure 1
Patent JP-2022032180-A (JP)
Title: Evaluation system
Inventor: NAKANISHI RYOSUKE
IPC: G06F16/90
Filed: 2020-08-11
Abstract: To provide an evaluation system which appropriately adds a question sentence of a user and a response sentence thereof to a database.SOLUTION: An evaluation system 100 includes: a database 65 which stores a question sentence and a response sentence corresponding to the question sentence in association with each other; a response unit 60 which acquires a response sentence from the database 65 on the basis of the question sentence received from a user and makes a response; an acquisition unit 10 which acquires a reaction of the user to the response; an evaluation unit 70 which evaluates whether the acquired reaction has favorable contents or not; and an adding unit 80 which adds the question sentence received from the user and the response sentence to the database 65 in association with each other when it is evaluated that the acquired reaction has favorable contents.SELECTED DRAWING: Figure 1
Patent JP-2022032347-A (JP)
Title: Air-conditioning control system and air-conditioning control method
Inventor: YANAGIDA KENICHI
IPC: F24F11/64
Filed: 2020-08-11
Abstract: To provide an air conditioning control system and an air conditioning control method, which can perform air conditioning control taking into account changes in number of persons in a room in future.SOLUTION: An air conditioning control system 10 for a vehicle includes a person information acquisition unit 66 and an air conditioning control unit 72 as functional components. The person information acquisition unit 66 acquires person information including increase or decrease in the number of users 14 in a passenger compartment 24 in future. On the other hand, the air conditioning control unit 72 controls an air conditioning device 26 in the passenger compartment 24 on the basis of the person information acquired by the person information acquisition unit 66 before the number of users 14 in the passenger compartment 24 changes.SELECTED DRAWING: Figure 3
Patent JP-2022032446-A (JP)
Title: Fiber treatment agent composition
Inventor: ENOMOTO YOSHITO
IPC: D06M15/643
Filed: 2020-08-12
Abstract: To provide a fiber treatment agent composition that achieves both of the stabilized dispersion of a functional capsule and the expression of other functions.SOLUTION: A fiber treatment agent composition has the following (A)-(D) components: (A) at least one cationic surfactant that is selected from the group consisting of an amine compound having, in each molecule, at least one C10-24 hydrocarbon group, which may be cleaved by at least one group selected from the group consisting of an ester group, an ether group and an amide group, a neutralized product and a quaternized product thereof, (B) a silicone compound, (C) a water-soluble inorganic salt, and (D) a functional capsule. The content of (A) component is 6-25 mass% relative to the total mass of the fiber treatment agent composition. The mass ratio between (A) component and (B) component (A/B) is more than 0.5 and less than 6. The mass ratio between (B) component and (C) component (B/C) is more than 25.SELECTED DRAWING: None
Patent JP-2022032571-A (JP)
Title: Protective film forming sheet and manufacturing method thereof
Inventor: KOBASHI RIKIYA
IPC: C09J7/40
Filed: 2020-08-12
Abstract: To provide a protective film forming sheet in which stripping stop can be sufficiently suppressed, and a manufacturing method of the protective film forming sheet.SOLUTION: A protective film forming sheet includes a protective film forming film for forming a protective film, a first release film provided on one surface of the protective film forming film, and a second release film provided on the other surface of the protective film forming film, the protective film forming sheet satisfies the relationship of F1>F2 when F1 denotes the peeling force of the first release film from the protective film forming film, and F2 denotes the peeling force of the second release film from the protective film forming film, the protective film forming sheet also satisfies the relationship of F2/F3≥0.10 when F3 denotes the adhesive force of the protective film forming film with respect to a stainless steel sheet, and F2 is 30 mN/100 mm or more.SELECTED DRAWING: Figure 1
Patent JP-2022034279-A (JP)
Title: Fuel cell system
Inventor: TOMI NAOKI
IPC: H01M8/0438
Filed: 2020-08-18
Abstract: To suppress excessive drying in a fuel cell.SOLUTION: A fuel cell system includes a fuel cell, a turbo compressor, a pressure regulating valve, an impedance detection part and a control part. When a pressure ratio at a determined operating point exceeds a pressure ratio upper limit line indicating the upper limit of the pressure ratio determined by the turbo compressor, and a flow rate at the determined operating point exceeds a flow rate at a first operating point that is an intersection point between an equal rotation speed upper limit line indicating the operating point possible when a rotation speed is an upper limit and the pressure ratio upper limit line, the control part determines an operating point after correction, which is obtained by moving the first operating point along the equal rotation speed upper limit line toward a direction with a large flow rate, by the amount of movement, the higher an impedance, the smaller the amount of movement, and controls the rotation speed and an opening, according to the operating point after correction, instead of the determined operating point.SELECTED DRAWING: Figure 3
Patent JP-2021133679-A (JP)
Title: Transparent multilayer film and package
Inventor: OTSUKI AKIYOSHI
IPC: B32B27/00
Filed: 2020-08-19
Abstract: To provide a transparent multilayer film without any slack or winding slip even after absorption of moisture.SOLUTION: A transparent multilayer film at least includes an easy peel layer and an outermost surface layer on an opposite side of the easy peel layer. A dynamic friction coefficient between the easy peel layer and the outermost surface layer is 0.10 or more and less than 1.0. A reduction rate of a tensile elastic modulus of the outermost surface layer is 20% or more after the outermost surface layer absorbed moisture under a condition of a temperature 20°C and a humidity 90%, and the thickness of the outermost surface layer is 20 μm or less.SELECTED DRAWING: Figure 1
Patent JP-2022039277-A (JP)
Title: Agricultural implement
Inventor: NOMURA TAKUMI
IPC: A01B35/04
Filed: 2020-08-28
Abstract: To provide an agricultural implement which can determine a posture state of the agricultural implement in a simple structure.SOLUTION: An agricultural implement comprises: a first work body 11; second work bodies 11L, 11R which are arranged at the lateral side of the first work body 11 and can perform posture change; a third work bodies 7L, 7R which are arranged at the second work bodies 11L, 11R and can perform posture change; a controller B which can control a drive unit to change over the posture of the second work bodies 11L, 11R and the third work bodies 7L, 7R; an operation unit A which can transmit command information to the controller B; and a storage part which is included in the controller B to store flag information. The controller B determines, when the operation unit A is operated, the flag information stored in the storage part, and makes the drive unit drive the third work bodies 7L, 7R to be in a stored state. When the flag information indicates the stored state, the drive unit drives the second work bodies 11L, 11R from a deployed state to the stored state, and the flag information of the third work bodies 7L, 7R is generated as the stored state.SELECTED DRAWING: Figure 2
Patent JP-2022041292-A (JP)
Title: Colorimeter and method for measuring calorie
Inventor: MINAMI TATSUSHI
IPC: G01N25/30
Filed: 2020-08-31
Abstract: To improve the accuracy of calorie to be found, as compared with the case where the calorie of gas is obtained assuming a mass flow rate as being constant.SOLUTION: Provided is a calorimeter comprising: a measurement unit including a combustion unit for catalytically combusting a gas, a measurement tube of prescribed capacity, and a passage switching valve for switching a passage between a flow state in which a gas is flowed to the measurement tube, a hold state in which a gas flow to the measurement tube is cut off and the gas of prescribed volume is retained in the measurement tube and an extrusion state in which air is flowed to the measurement tube and the gas retained in the measurement tube is extruded; a pre-mixing unit for preliminarily mixing the gas of prescribed volume extruded from the measurement unit and air before catalytic combustion; and a derivation unit for deriving a calorie that corresponds to the gas of prescribed volume by the temperature of the combustion unit having been raised by catalytic combustion in the combustion unit of the gas mixed with air by the pre-mixing unit.SELECTED DRAWING: Figure 1
Patent JP-2021154271-A (JP)
Title: Adsorbent regenerator and adsorbent cooling method
Inventor: NAKAKI HARUICHI
IPC: B01J20/34
Filed: 2020-09-02
Abstract: To provide an adsorbent regenerator and an adsorbent cooling method capable of suppressing the deterioration of an adsorbent due to thermal shock as much as possible.SOLUTION: There is provided an adsorbent regenerator 100 which comprises a container 110, a spray nozzle 311 and a first liquid supply pipe 310. The spray nozzle is disposed in the container. The first liquid supply pipe is connected to the spray nozzle. Further, it is suitable that the adsorbent regenerator 100 further comprises a second liquid supply pipe 320. The second liquid supply pipe is inserted into the container and supplies a liquid into the container after a plurality of through holes OP4 are formed on the sidewall.SELECTED DRAWING: Figure 4
Patent JP-2022052812-A (JP)
Title: Dispersion liquid, ink composition for ink jet recording, and dispersion resin
Inventor: TOJINO MASAMI
IPC: C08L25/14
Filed: 2020-09-24
Abstract: To provide a dispersion liquid or the like that enable a solidified coloring material to be easily re-dispersed and allows improved stability during re-ejection after drying.SOLUTION: A dispersion liquid includes water, a coloring material, and a dispersion resin that disperses the coloring material. The dispersion resin has a constituent unit A containing a hydrophobic monomer, a constituent unit B containing a hydrophilic acrylic acid monomer, and a constituent unit C containing a hydrophilic vinyl monomer having a sulfonate group, and a weight-average molecular weight of the dispersion resin is 10,000 to 100,000. A content of the constituent unit A is 60 mol% or more relative to a total amount of the dispersion resin.SELECTED DRAWING: None
Patent JP-2022056023-A (JP)
Title: Rolling mat-like and sheet-like carrying tool
Inventor: YOSHIDA YUICHI
IPC: B65G7/12
Filed: 2020-09-29
Abstract: To constitute with a minimum component structure for the purpose of carrying a small-sized heavy object for a short distance, facilitating loading/unloading, without concentrating a load only on finger tips.SOLUTION: In a rolling mat-like carrying tool, grip bars each having a diameter suitable for gripping in a palm are mounted on both left and right ends. After placing a small-sized heavy object by slidably moving it from a load-carrying platform onto this rolling mat, a carrier deeply inserts an index finger to a little finger up to third joints thereof into a finger-insertion opening at each of left and right ends, and deeply grips the grip bar with the inserted fingers, as well as, a thumb. Thereby, a short distance carrying of the small-sized heavy object is possible without concentrating a load only on the finger tips. Also, when unloading a cargo at a transportation destination, the small-sized heavy object is slidably moved from the rolling mat reversely, so that labor for loading/unloading can be reduced. Also, since the cargo placement mat itself can be folded suitably to a lateral width size of the cargo, unlike fixedly sized trays, the carrying tool has a minimum size with no surplus space and can be conveniently handled even in a narrow passage.SELECTED DRAWING: Figure 3