baber/WOPTO huggingface dataset:
Patent JP-2023016184-A (JP)
Title: powder coating composition
Inventor: IMADA HIROTAKE
IPC: B32B15/082
Filed: 2021-07-21
Abstract: To provide a powder coating composition capable of forming a coating having good surface smoothness regardless of coating frequency.SOLUTION: A powder coating composition contains a tetrafluoroethylene-based copolymer. The tetrafluoroethylene-based copolymer is a copolymer of hexafluoropropylene of 9.0-13.0 mass%, perfluoroalkylvinyl ether of 0.8-3.0 mass%, and tetrafluoroethylene. The copolymer has a melt flow rate of 13-26 (g/10 min) and a melting point of 240-270°C.SELECTED DRAWING: None
Patent JP-2023018876-A (JP)
Title: Ornament for player object such as buddhist alter
Inventor: KOBORI KENICHI
IPC: A47G33/02
Filed: 2021-07-28
Abstract: To provide an ornament for a prayer object such as a Buddhist altar, capable of feeling holiness.SOLUTION: An ornament 100 for a prayer object using the shape of a natural wood 600 includes an arrangement part 400 for arranging the object thereon. An upper part of the inlet of the arrangement part 400 is on a parabola, and a prayer object coated with lacquer is arranged inside the arrangement part 400. Further, gold foils may be applied onto the lacquer used for coating the arrangement part 400.SELECTED DRAWING: Figure 4
Patent JP-2021169633-A (JP)
Title: Lubricating polymer
Inventor: DENIS LANCON
IPC: C10M169/04
Filed: 2021-08-05
Abstract: SOLUTION: There is provided a use of a lubricant composition to increase spreading and/or self-spreading of the lubricant on a cylinder liner surface after delivery of the lubricant, in which the lubricant composition comprises: a copolymer of a monomer (A) selected from C6 to C10 alkyl methacrylate monomers, and a monomer (B) selected from C10 to C18 alkyl methacrylate monomers, and a base oil; or comprises a copolymer obtained by combining a monomer (A) at least selected from C6 to C10 alkyl methacrylate monomers, and a monomer (B) selected from C10 to C18 alkyl methacrylate monomers in a mixture and co-polymerizing the monomers.SELECTED DRAWING: None
Patent JP-2023023705-A (JP)
Title: Production support device
Inventor: INOUE YUHEI
IPC: H05K13/02
Filed: 2021-08-06
Abstract: To provide a production support device capable of detecting without error that a supply unit set on a component mounting machine is set when the supply unit is out of a regular position.SOLUTION: A production support device includes: a transport section that transports and sets a supply unit that supplies components to be mounted on a circuit board by a component mounting machine or an instrument to be replaced and used by the component mounting machine to a set position provided on the component mounting machine; and a detection section that is provided in the transport section and detects whether or not the supply unit is present at the set position while allowing for positional errors.SELECTED DRAWING: Figure 5
Patent JP-2023029747-A (JP)
Title: Organic electroluminescent element and electronic apparatus
Inventor: NAKAMURA MASAHITO
IPC: H10K50/15
Filed: 2021-08-18
Abstract: To provide an organic EL device capable of suppressing degradation of device performance when driven at a low current density.SOLUTION: An organic EL element 1 includes an anode 3, a cathode 4, an anode-side light-emitting unit 51, a cathode-side light-emitting unit 52, a charge-generating unit 70, a first organic layer 61 having a film thickness of 40 nm or less, and a second organic layer 62, and the anode-side light-emitting unit 51 has a first light-emitting layer disposed on the anode 3 side, and a difference between the ionization potential Ip(H1) of a first host material in the first light-emitting layer and the ionization potential Ip (EBL) of a first organic material in the first organic layer 61 satisfies the relationship of the following formula (A1). Ip(H1)-Ip(EBL)≤0.4 eV (A1).SELECTED DRAWING: Figure 1
Patent JP-2023028400-A (JP)
Title: polishing film
Inventor: YAZAWA NAOTERU
IPC: C08G59/20
Filed: 2021-08-19
Abstract: To provide a polishing film having high durability even under high temperature atmosphere.SOLUTION: A polishing film as a self-supporting membrane is composed of a cured product of a resin composition containing an epoxy resin (A), a curing accelerator (B) and polishing material particles (C), wherein the epoxy resin (A) contains 50-100 pts.mass of an epoxy resin (A1) as a phenoxy resin with respect to 100 pts.mass of the epoxy resin (A), and 0-50 pts.mass of an epoxy resin other than the phenoxy resin (A2) having two or more epoxy groups in the molecule with respect to 100 pts.mass of the epoxy resin (A), and a mass of the curing accelerator (B) with respect to 100 pts.mass of the epoxy resin (A) is within a range of 0.005 to 5.0 pts.mass.SELECTED DRAWING: Figure 1
Patent JP-2023030501-A (JP)
Title: Antiviral composition, fiber, and molding
Inventor: SATO Haruka
IPC: A01P1/00
Filed: 2021-08-23
Abstract: To provide an antiviral composition that has an antiviral effect.SOLUTION: An antiviral composition contains a diiodomethane compound.SELECTED DRAWING: None
Patent JP-2023032780-A (JP)
Title: Simulation device and method
Inventor: INOSHITA TOMOHIRO
IPC: G06F30/367
Filed: 2021-08-27
Abstract: To allow a simulation for verifying a control system to continue as much as possible even when an inappropriate command value is given by the control system by preventing unstable operation or abnormal termination of a control target.SOLUTION: A simulation device is provided, comprising an eclectic current path capable of establishing or breaking connection between a load connected to an output path of a circuit and the ground potential, and a control unit configured to make the electric current path connect the load between the output path of the circuit and the ground potential upon detection of the no-load state of the load.SELECTED DRAWING: Figure 3
Patent JP-2023032786-A (JP)
Title: Program and remote control system
Inventor: SAKANISHI KOICHI
IPC: H04M1/72412
Filed: 2021-08-27
Abstract: To provide a program and a remote control system capable of improving the usability of a toilet device when a function unit of the toilet device is controlled with a portable information terminal.SOLUTION: A program is configured to be installable on a portable information terminal including a plurality operation units for operating a function unit of a toilet device, a wireless communication unit for transmitting a command signal related to operation of the function unit by wireless communication, and a control unit for controlling transmission of the command signal. The program causes the portable information terminal to perform: a time measurement step of measuring an elapsed time after establishment of a first predetermined condition; a first determination step of determining whether the elapsed time measured in the time measurement step becomes equal to or more than a first predetermined time; and a first operation unit disabling step of disabling operation of at least some of the plurality of operation units when a determination result in the first determination step is determined to be equal to or more than the first predetermined time.SELECTED DRAWING: Figure 7
Patent JP-2023034066-A (JP)
Title: Communication apparatus, communication method, and program
Inventor: TEZUKA TAKASHI
IPC: H04B7/06
Filed: 2021-08-30
Abstract: To provide a technology for improving accuracy of beamforming.SOLUTION: A communication apparatus comprises a signal output unit configured to output baseband signals to each of multiple local oscillators on the basis of a reference oscillation signal. Each of the local oscillators includes a phase comparator which outputs pulse signals in accordance with a difference between a phase of a feedback signal from a voltage-controlled oscillator and a phase of the reference oscillation signal, to the signal output unit. The signal output unit calculates phase correction values of the baseband signals output to each of the local oscillators, on the basis of the pulse signals output from each of the local oscillators, and corrects the phases of the baseband signals output to each of the local oscillators, on the basis of the phase correction values.SELECTED DRAWING: Figure 2
Patent JP-2023034850-A (JP)
Title: Medical device provided with basket and used to administrate cell to target portion in tissue
Inventor: MATSUDA ISAMU
IPC: A61M25/00
Filed: 2021-08-31
Abstract: To provide a medical device for administering cells to a target portion in a tissue without destructing the cells.SOLUTION: The medical device for administering a cellular suspension to a target portion in a tissue comprises: a long body; an intrusion part for intrusion into a tissue, at the distal end of the long body; and a basket expandable and contractable with the long body as an axis.SELECTED DRAWING: Figure 1
Patent JP-2023035212-A (JP)
Title: Flue seal balloon and flue seal method
Inventor: ONO MASATAKE
IPC: F16L55/18
Filed: 2021-08-31
Abstract: To provide a simple and easy flue seal balloon which can perform repair work in a flue or the like by blocking the flow-in of a gas to a repair zone, and a flue seal method.SOLUTION: There are used two pieces of elastomer-made flue seal balloons each having a cylinder part, side faces for blocking both end parts of the cylinder part in an axial direction, an air sending port arranged at one of the side faces, and grips which are arranged in a position which is separated in the axial direction at one point of an external peripheral face of the cylinder part in a peripheral direction. The two pieces of sulfuric acid flue seal balloons are transported up to both-side positions of a zone including a manhole and a repair target of the flue via the manhole, and installed thereat, and the balloons are expanded until the external peripheral face of the cylinder part contacts with an inner wall face of the flue, thus sealing the flue.SELECTED DRAWING: Figure 1
Patent JP-2023035712-A (JP)
Title: Buoyancy power generation device utilizing bubbles and buoyancy power generating method utilizing bubbles
Inventor: SHIMAMURA YOSHITAKA
IPC: F17C7/00
Filed: 2021-09-01
Abstract: To provide a buoyancy power generation device that has little influence on the natural environment and little influence on climates, and exerts excellent energy efficiency.SOLUTION: A buoyancy power generation device is provided with: a water storage tank configured to be able to store water therein; a fuel gas introduction part, a fuel gas recovery part positioned above the water level of the water that can be stored, and a fuel gas discharge part linked to the fuel gas recovery part; and a bubble receiving part, a belt connected to the bubble receiving part, a rotary body connected to the belt, and a generator linked to the rotary body. The fuel gas introduction part is configured to be able to introduce, into the water storage tank, a fuel gas which is obtained by vaporization of a liquefied gas and is compressed. Bubbles of the fuel gas introduced from the fuel gas introduction part to the water storage tank are received by the bubble receiving part. The buoyant force of the bubbles moves the belt connected to the bubble receiving part, and rotates the rotary body connected to the belt, so that power is generated by the generator linked to the rotary body.SELECTED DRAWING: Figure 1
Patent JP-2023038054-A (JP)
Title: Cleaning method and manufacturing method of silicon wafer, and evaluation method and management method of hydrogen peroxide concentration in cleaning solution
Inventor: FUJII KOTA
IPC: H01L21/304
Filed: 2021-09-06
Abstract: To provide: a cleaning method capable of roughening the front and back surfaces or the back surface of a silicon wafer; a manufacturing method of a silicon wafer, capable of achieving a silicon wafer, only one surface of which is roughened; and an evaluation method and a management method of hydrogen peroxide concentration in minute amount in a cleaning solution that affects roughening behavior.SOLUTION: Provided is a cleaning method of a silicon wafer, in which the silicon wafer is roughened. The cleaning method includes: acquiring, in advance, a relationship between cleaning temperature, NH4OH concentration, H2O2 concentration, and an amount of roughening for the front and back surfaces or the back surface of a study silicon wafer that has no native oxide film and has an exposed bare surface, when the study silicon wafer is cleaned with a cleaning solution that contains ammonium hydroxide and is an aqueous solution having a hydrogen peroxide concentration of 0-0.15 wt.%; determining, based on the relationship, roughening cleaning conditions of the cleaning temperature, the NH4OH concentration and the H2O2 concentration from a desired amount of roughening; and roughening the front and back surfaces or the back surface of a silicon wafer to be roughened that has no native oxide film and has an exposed bare surface by cleaning the silicon wafer to be roughened under the determined roughening cleaning conditions.SELECTED DRAWING: Figure 1
Patent JP-2023041272-A (JP)
Title: Sheet conveyance device and image formation apparatus
Inventor: MORIMOTO YASUMASA
IPC: H04N1/04
Filed: 2021-09-13
Abstract: To provide a sheet conveyance device which can prevent skew correction of a resist roller pair from being performed depending on a use state of a user, and an image formation apparatus having the same.SOLUTION: A sheet conveyance device (200) in which a plurality of resist roller pairs 233-233 (2331, 2332) are provided at an interval in the conveyance direction H in a sheet conveyance path 231 has: a non-resist skew correction mode MDN which does not perform skew correction on all the plurality of resist roller pairs 233-233 (2331, 2332); and resist skew correction modes MD (MD1, MD2) which perform skew correction on one or two or more resist roller pairs (2331 or 2332) of the plurality of resist roller pairs 233-233 (2331, 2332), and performs the non-resist skew correction mode MDN and the resist skew correction modes MD (MD1, MD2) according to the setting mode set by a user.SELECTED DRAWING: Figure 7B
Patent JP-2023045238-A (JP)
Title: Bid support apparatus, bid support method, and program
Inventor: CARLOS KOBASHIKAWA
IPC: G06Q30/0273
Filed: 2021-09-21
Abstract: To provide a bid support apparatus, a bid support method, and a program capable of determining a bid price such that an advertisement cost becomes a target unit price even when the accuracy of prediction of a prediction effect index is low.SOLUTION: A bid support apparatus 10 is provided with a ratio calculation unit 102 that calculates a ratio of an actual advertisement cost index based on an advertisement delivery performance at a bid time within an advertisement period to a target advertisement cost index requested by an advertiser during the advertisement period, an adjustment coefficient calculation unit 103 that calculates an adjustment coefficient used for adjusting a bid price of an advertisement based on the ratio and a relation between the advertisement period and the bid time, and a determination unit 104 that determines the bid price at the bid time based on the adjustment coefficient calculated by the adjustment coefficient calculation unit 103, the target advertisement cost index, and a prediction effect index predicted from the advertisement effect obtained from the actual advertisement distribution.SELECTED DRAWING: Figure 1
Patent JP-2023046583-A (JP)
Title: Gas adsorbing liquid
Inventor: KATO HIROSHI
IPC: A61L9/01
Filed: 2021-09-24
Abstract: To provide aldehyde and ketone gas adsorbing liquid having high adsorptivity of aldehyde and ketone gas, and excellent treatment processability and storage stability, and furthermore, provide an aldehyde and ketone gas adsorptive processed product of paper, wood, nonwoven fabric and fiber which exerts excellent aldehyde and ketone gas adsorption performance by using the gas adsorbing liquid.SOLUTION: The present invention provides aldehyde and ketone gas adsorbing liquid having the content of a dihydrazide compound at 6 to 9 mass%, and the content of metal oxide sol solid component at 10 to 25 mass%, and furthermore provides an aldehyde and ketone gas adsorptive processed product which are processed by using the gas adsorbing liquid.SELECTED DRAWING: None
Patent JP-2023049790-A (JP)
Title: Optical axis adjusting device
Inventor: YAMAZAKI KENTARO
IPC: B60Q1/08
Filed: 2021-09-29
Abstract: To calculate and adjust a deviation of an optical axis due to temperature variation around a vehicular headlamp.SOLUTION: An optical axis adjusting device 11 adjusts an optical axis of a headlamp unit 13 mounted on a vehicle. The optical axis adjusting device for a vehicular headlamp includes an engine temperature acquisition part 114 which acquires a temperature within an engine room of the vehicle, a displacement amount calculation part 115 which calculates a displacement amount of the optical axis based on the temperature, and an optical axis adjusting part 116 which adjusts the optical axis of the headlamp unit on the basis of the displacement amount.SELECTED DRAWING: Figure 2
Patent JP-2023053717-A (JP)
Title: Battery charging device of vehicle
Inventor: IDA YUKI
IPC: B60L58/14
Filed: 2021-10-01
Abstract: To provide a battery charging device of a vehicle which can prevent overdischarge of a battery.SOLUTION: In a vehicle 1 loaded with a battery and an external charging device which can execute external charging for charging power supplied from a power supply outside a vehicle to the battery, a battery charging device 100 comprises: an electric appliance 90 to which the power is supplied from the battery 2; disconnection/connection devices (main contactors) 71, 72 which can disconnect and connect electric connection between the battery and the electric appliance; and a control device which controls the disconnection/connection devices. The control device controls the disconnection/connection devices so that the electric connection between the battery and the electric appliance is disconnected when a connection prohibition condition is established, controls the external charging device so that the external charging is started and controls the disconnection/connection devices so that the battery is electrically connected with the electric appliance when no connection prohibition condition is established when the external charging is requested.SELECTED DRAWING: Figure 1
Patent JP-2022023095-A (JP)
Title: Battery pack, electric power tool, and electric power tool set
IPC: H01M50/296
Filed: 2021-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a battery pack capable of miniaturizing a battery installation part of an electric power tool. 
     SOLUTION: The present invention provides a battery pack 30 which is structured so as to be connected by being slid from one direction to an electric power tool 10, and comprises: a plurality of battery side terminals arranged in a cross direction crossing a slide direction; and a lid 34 covering the plurality of battery side terminals from above. In the lid 34, a plurality of slits 341, 342, 343, 344, and 345 extended in a slide direction so as to permit the connection of the plurality of battery side terminals with each external terminal; and an insertion permission groove 34u permitting an insertion of a projection part 211 formed in the electric power tool 10. The insertion permission groove 34u is provided above the plurality of slits 341 and 345 while being concaved downward toward each battery side terminal from an upper surface of the lid 34, and is expanded over the plurality of slits 341 and 345 in the cross direction. 
     SELECTED DRAWING: Figure 2 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023057312-A (JP)
Title: Composition, polyvinyl chloride-based plastisol composition and method for producing the same
Inventor: MAIZURU NOBUYOSHI
IPC: C08L27/06
Filed: 2021-10-11
Abstract: To provide a composition that comprises a plasticizer and polymer particulates and is blended in a polyvinyl chloride-based plastisol composition, capable of providing a molding having excellent mechanical properties.SOLUTION: A composition comprises polymer particulates (A) and a specific amount of a plasticizer (B). The polymer particulates (A) each comprise a rubber-containing graft copolymer comprising a specific elastic body and a graft moiety being grafted to the elastic body, with the elastic body being crosslinked.SELECTED DRAWING: None
Patent JP-2023058920-A (JP)
Title: Sheet material detection device, sheet material conveying device, and image forming apparatus
Inventor: NOMICHI YUTARO
IPC: B65H7/14
Filed: 2021-10-14
Abstract: To detect a size of a sheet material being conveyed accurately and at low cost.SOLUTION: A sheet material detection device includes a tip flag 15, a protrusion 17Lc of a medium size flag 17L, a protrusion 17Rc of a medium size flag 17R, a protrusion 16Lb of a large size flag 16L, a protrusion 16Rb of a large size flag 16R, and a link 21, wherein the tip flag 15 is arranged in a width direction between the protrusion 17Lc and the protrusion 17Rc, the protrusion 17Lc is moved from a first standby position to a first operating position when the protrusion 16Lb moves from a third standby position to a third operating position, and the protrusion 17Rc is moved from a second standby position to a second operating position when the protrusion 16Rb moves from a fourth standby position to a fourth operating position, and a width of a sheet material is detected based on timing when the tip flag 15 moves and timing when the link 21 moves from the first position to the second position.SELECTED DRAWING: Figure 3
Patent JP-2023064303-A (JP)
Title: Manufacture history management system and manufacture history management method
Inventor: KANEKO YOSUKE
IPC: B65B57/00
Filed: 2021-10-26
Abstract: To appropriately manage a manufacture history for each product manufactured by a manufacturing apparatus.SOLUTION: A manufacture history management system manages a manufacture history by a manufacturing apparatus, for performing a plurality of prescribed steps for manufacturing a product in which a content is encapsulated in a container, for each product. The manufacture history management system is constituted by comprising: a container identifier acquisition unit for acquiring a container identifier attached to the container thrown-in to the manufacturing apparatus for encapsulating the content; and a manufacture history information processing unit for storing manufacture history information, in which corresponding step execution results are associated with the container identifier of one container for each of the plurality of steps executed corresponding to the one container thrown-in to the manufacturing apparatus, in a storage unit.SELECTED DRAWING: Figure 6
Patent JP-2022134086-A (JP)
Title: Vehicle and method for controlling the same
Inventor: SONG KYEONGSOO
IPC: B60L15/20
Filed: 2021-11-09
Abstract: To provide a vehicle for presenting an efficient charging strategy to a driver of a vehicle, and to provide a method for controlling the vehicle.SOLUTION: A vehicle in the present invention includes: a battery; a navigation device; and a control device connected to the battery and the navigation device. The control device receives information on a starting place and a destination of the vehicle, and first desired remaining driving distance in a passing spot for charging the battery and second desired remaining driving distance in the destination of the vehicle, generates a virtual route of the vehicle with a first charging station as a virtual passing spot through the navigation device on the basis of the received information, and can output the virtual route as a recommended route of the vehicle on the basis of a predicted amount of charge of the battery corresponding to the virtual route.SELECTED DRAWING: Figure 2