baber/WOPTO huggingface dataset:
Patent JP-2020190480-A (JP)
Title: Information processing device, information processing method, and program
Inventor: NAMIKI SHIGERU
IPC: G06Q50/10
Filed: 2019-05-22
Abstract: To provide an information processing device, an information processing method, and a program which can reduce the burden of a user in using a sharing service of a replacement battery.SOLUTION: An information processing device includes an acquisition part for acquiring battery residual amount information showing the residual amount of a first battery mounted detachably on an electric vehicle to supply power for traveling of the electric vehicle and destination information on a destination of the electric vehicle, a travel route estimation part for estimating a travel route of the electric vehicle on the basis of the destination information acquired by the acquisition part, and a determination part for replacing the first battery mounted on the electric vehicle to determine a charge station for lending a second battery on the basis of the travel route estimated by the travel route estimation part with reference to map information showing positions on a map of a plurality of charge stations for charging the second battery to be lent to a user.SELECTED DRAWING: Figure 2
Patent JP-2020191432-A (JP)
Title: Relocation method
Inventor: LEE JAEYOUNG
IPC: H01L33/48
Filed: 2019-05-24
Abstract: To provide a relocation method that suppresses a decrease in the transfer rate of an optical device to a relocation member during laser lift-off.SOLUTION: A relocation method of an optical device layer includes a relocation member joining step ST11, a liquid filling step ST12, a buffer layer breaking step ST13, and an optical device layer transfer step ST14. In the relocation member joining step ST11, an optical device wafer and a relocation member are joined so as to have a gap between optical device layers divided into the chip sizes of an optical device wafer. In the liquid filling step ST12, after the relocation member joining step ST11, the gap is filled with a liquid to increase the surface tension between an epitaxy substrate and the relocation member.SELECTED DRAWING: Figure 3
Patent JP-2020197883-A (JP)
Title: Simplified estimating device, simplified estimating system, simplified estimating system control method, program, and recording medium
Inventor: EZAKI SHINICHI
IPC: G01B3/06
Filed: 2019-05-31
Abstract: To make it possible to grasp a repair time and a repair reservation status with a simple configuration in repairing scratches, dents and hollows, which is capable of estimating a repair cost inexpensively in a short time and capable of creating a written estimate in a short time, without the need for special training for determining the scratches and dents.SOLUTION: A simplified estimating device comprises: a body that may be brought into contact with the vicinity of a part to be repaired of a vehicle; a scale written on the body to enable visual measurement of the size of the part to be repaired; repair items written on the body; items written along the scale on the body to indicate the range of the size of the part to be repaired; and information on the repair cost associated with the repair items and the size on the body.SELECTED DRAWING: Figure 2
Patent JP-2020195625-A (JP)
Title: Game machine
Inventor: KITADA SHOHEI
IPC: A63F7/02
Filed: 2019-06-04
Abstract: To provide a game machine which can execute appropriate processing according to a circumstance in power supply shutdown.SOLUTION: A game machine includes: displacement means which can displace between a first position and a second position; state determination means which can determine a state of the displacement means; processing execution means which, if electric power is supplied to the game machine, executes first processing when a first state is determined by the state determination means, and executes second processing when a second state is determined by the state determination means; special information acquisition means capable of acquiring special information; and means for enabling acquisition of the special information by the special information acquisition means on the basis of that a predetermined condition previously defined is satisfied in a predetermined period after a start of a supply of electric power, when the processing execution means executes the second processing.SELECTED DRAWING: Figure 611
Patent JP-2020198985-A (JP)
Title: Game machine
Inventor: FUSE KAZUYA
IPC: A63F7/02
Filed: 2019-06-07
Abstract: To suppress a decrease in a performance effect because of a prior determination.SOLUTION: A specific performance for suggesting jackpot reliability is executed during a variable performance. A suggestive performance executable before starting a specific performance may be executed. In the suggestive performance, acquired points are reported by a meter displayed in a meter display part 220. As the acquired points are higher, an expectation value for successive execution of a specific performance becomes higher. When a meter value in the meter display part 220 is maximized, execution of a specific performance is determined. When the meter value is maximized, a specific performance is executed instantly or it is executed at a lapse of predetermined time after the meter value is maximized. Waiting is displayed in the meter display part 220 during the predetermined time.SELECTED DRAWING: Figure 60
Patent JP-2019168112-A (JP)
Title: Bearing with magnetic fluid seal
Inventor: OBARA TAKEE
IPC: F16C19/06
Filed: 2019-06-07
Abstract: To provide a seal including a magnetic fluid seal capable of attaining a stable seal performance at a clearance portion.SOLUTION: A bearing 1 with a magnetic fluid seal comprises an inner ring 3 and an outer ring 5 formed by magnetic material; a plurality of rollers 7 present between the inner ring and the outer ring; a ring-like pole plate 30 installed in respect to an inner peripheral surface of the outer ring so as to generate a clearance between it and an outer peripheral surface of the inner ring and formed by magnetic material; a ring-like magnet 20 fixed to an inner side surface in an axial direction of the ring-like pole plate, magnetized to cause the magnetic pole to face against an axial direction to form a magnetic circuit at each of the outer ring and the inner ring; an inner ring side magnetic fluid 25 held at the magnetic circuit at the inner ring side to seal a clearance; and a magnetic field intensity improving means 50 making a magnetic field intensity of the magnetic circuit generated at the inner ring side higher than the magnetic field intensity of the magnetic circuit generated at the outer ring side.SELECTED DRAWING: Figure 2
Patent JP-2020023964-A (JP)
Title: Fuel injector with combined calibration tube, fuel filter, and pressure pulsation damping orifice
Inventor: ROBERT B PERRY
IPC: F02M51/06
Filed: 2019-06-11
Abstract: To provide a fuel injector with a combined calibration tube, a fuel filter, and a pressure pulsation damping orifice.SOLUTION: A fuel injector (10) with an inlet end (16) and a discharge end (18) includes a fuel tube (12) through which fuel is admitted to a fuel passage (15) extending to the discharge end (18). A calibration tube includes first and second ends, the second end engaging a spring (56). A fuel filter filters all fuel passing to the discharge end (18), and provides restriction of a first magnitude. The calibration tube includes a pressure pulsation damping orifice fluidly communicably between the fuel filter and the discharge end (18), and the pressure pulsation damping orifice provides restriction of a second magnitude which is greater than the first magnitude.SELECTED DRAWING: Figure 1
Patent JP-2020202501-A (JP)
Title: Transmission device and program
Inventor: ISHIDA KEITARO
IPC: H04N1/00
Filed: 2019-06-11
Abstract: To keep only the final results of respective transmission jobs in a server.SOLUTION: A transmission device comprises control means for controlling transfer so that logs remaining in the server are results defined relating to respective transmission jobs, in the case of transmitting the logs of the transmission jobs to the server.SELECTED DRAWING: Figure 3
Patent JP-2019203896-A (JP)
Title: Wireless position sensing using magnetic field of single transmitter
Inventor: JUNG BYUNGHOO
IPC: G01S5/12
Filed: 2019-06-11
Abstract: To provide a positioning system for determining the location of a receiver relative to a transmitter that provides high accuracy and does not require large databases.SOLUTION: The system includes a transmitting coil 102 having a known orientation with respect to the earth's coordinate system and configured to transmit a periodic signal during a positioning event, at least one receiver 104 including a sensing unit for measuring a magnetic field vector produced by the transmitting coil 102 and an orientation of the receiver 104 with respect to the earth's coordinate system, and at least one computing unit 118 configured to estimate a position and orientation of the receiver 104 with respect to the coordinate system of the transmitting coil 102 using the measured magnetic field vector, the measured orientation with respect to the earth's coordinate system, and the known orientation of the transmitting coil 102 with respect to the earth's coordinate system.SELECTED DRAWING: Figure 1A
Patent JP-2019195072-A (JP)
Title: Semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L27/108
Filed: 2019-06-12
Abstract: To provide a semiconductor device that although having a structure with a shortened channel length, has no short channel effect and also has a very small number of transistors.SOLUTION: A semiconductor device has an oxide semiconductor film 403 including a channel formation region, and a transistor 440a including a gate insulating film 402 and a gate electrode layer 401, the transistor has a short channel length (5 nm or more to less than 60 nm, preferably, 10 nm or more to 40 nm or less), the gate insulating film is (5 nm or more to 50 nm or less, preferably, 10 nm or more to 40 nm or less) thick, or a source region and a drain region have a resistivity of 1.9×10Ω m or more to 4.8×10Ω m or less.SELECTED DRAWING: Figure 1
Patent JP-2019147628-A (JP)
Title: Cleaning/sterilizing method of beverage filling device and apparatus
Inventor: HAYAKAWA MUTSUMI
IPC: B67C3/00
Filed: 2019-06-12
Abstract: To provide a cleaning/sterilizing method of a beverage filling device which increases an operation rate of a beverage filling device, and can efficiently manufacture a product.SOLUTION: A cleaning/sterilizing method of a beverage filling device which subjects inside of a beverage filling device including a beverage supply system piping that feeds a product through a heat sterilization part to a filling device to CIP treatment that removes a residual foreign matter of a product attached to the inside of the beverage supply system piping and SIP treatment that sterilizes the inside of the beverage supply system piping, and simultaneously or continuously performs the CIP treatment and the SIP treatment without stopping between the CIP treatment and the SIP treatment, in which pure water that reduces precipitation of calcium is used as rinsing water of a cleaning agent used in a rinsing step in the CIP treatment or SIP treatment.SELECTED DRAWING: Figure 1(a)
Patent JP-2019150668-A (JP)
Title: Indoor sterilization device and indoor sterilization system
Inventor: KIHARA MICHIFUMI
IPC: A61L9/20
Filed: 2019-06-13
Abstract: To provide an indoor sterilization device and an indoor sterilization system that sterilize bacteria and virus spreading and floating indoors, and can reduce the effect on human health.SOLUTION: An indoor sterilization device 1 has a cabinet 2, an attachment part for attaching the cabinet 2 to an indoor wall surface, which is higher than the body height of a person, a light source 3 that is provided to the cabinet 2 and emits ultraviolet rays, and a fan 11 that sends air.SELECTED DRAWING: Figure 3
Patent JP-2020203986-A (JP)
Title: Heat-sealing composition
Inventor: TODA TATSUYA
IPC: B65D77/20
Filed: 2019-06-18
Abstract: To provide a heat-sealing composition excellent in seal strength and water resistance after heat sealing.SOLUTION: The heat-sealing composition of the present invention contains a heat-sealing resin. The heat-sealing resin contains an epoxy group-containing monomer and an acid anhydride group-containing monomer as constituent units. The content of a constituent unit derived from the epoxy group-containing monomer is 5-40 mass% and the content of a constituent unit derived from the acid anhydride group-containing monomer is 4-20 mass% based on 100 mass% of the heat-sealing resin.SELECTED DRAWING: None
Patent JP-2021000197-A (JP)
Title: Input device
Inventor: NIWA MASATO
IPC: A63F13/24
Filed: 2019-06-20
Abstract: To provide an input device in which a strain gauge is provided in an appropriate position.SOLUTION: An input device includes an elastic part, a pedestal part, and a strain gauge. The elastic part includes a first edge and a second edge, and at least one portion is elastically deformable. The pedestal part holds both the edges of the elastic part such that a ring is formed by itself and the elastic part. The strain gauge is provided in the pedestal part, and detects strain generated in the pedestal part by deformation of the elastic part according to a user's input. The input device may also be configured such that the pedestal part holds two elastic parts instead of a configuration in which a ring is formed by the pedestal part and the elastic part.SELECTED DRAWING: Figure 18
Patent JP-2021005441-A (JP)
Title: Ring type light emission device
Inventor: DOI KAZUHIKO
IPC: F21S2/00
Filed: 2019-06-25
Abstract: To reduce thickness of a device.SOLUTION: A ring type light emission device includes: a flat substrate with an observation hole; an LED chip array which is formed by arraying LED chips annularly on the flat substrate so as to surround the observation hole; a first dam member provided annularly on an inside of the LED chip array; a second dam member provided annularly on an outside of the LED chip array; and a translucent member filled between the first dam member and the second dam member.SELECTED DRAWING: Figure 1
Patent JP-2021003023-A (JP)
Title: Closed 3d fractal culture system and cultured object thereof
Inventor: MIYAMOTO HIROKUNI
IPC: A61F2/02
Filed: 2019-06-25
Abstract: To provide a device for culturing microbes and cells under an optional gas atmosphere or optional pressure, for systematizing adhesive microbes, biofilm forming microbes, composite microbe group comprising aerobic property and anaerobic property, and cells requiring contact property, and capable of being applied for optional application in large amount.SOLUTION: A device can supply an optional gas or optional pressure, and has therein: a buffer region capable of separating microbes or cells; and a support body, the device comprising a line for efficiently collecting optional microbes, cells or metabolite thereof.SELECTED DRAWING: Figure 1
Patent JP-2021003991-A (JP)
Title: Vehicle control device
Inventor: TERAI KOICHIRO
IPC: B60K23/00
Filed: 2019-06-27
Abstract: To provide a vehicle control device capable of securing vehicle performance desired by a user even when a system fails.SOLUTION: A vehicular control device includes: an AWD control unit 121 for controlling fastening force of a transfer clutch 80 for generating restraining force of a front wheel and a rear wheel driving mechanism of a vehicle 1; and an overall control unit 150 capable of collectively changing a state of a plurality of control unit 110, 120, 130, and 140 including the AWD control unit according to a selection operation input from a user. The overall control unit has a fail detection unit for detecting a failure of a system, and transmits information on the failure to the AWD control unit when detecting the failure. The AWD control unit is configured so that in the case where a special mode in which the AWD control unit can be normally operated and fastening force is different from a normal mode is selected when information on a failure is transmitted, control of the fastening force in the special mode is continued, and then, when a predetermined return condition is satisfied, the normal mode is returned.SELECTED DRAWING: Figure 2
Patent JP-2021003686-A (JP)
Title: Nozzle for sealer gun and sealer gun provided with nozzle
Inventor: SHIRASAKI KOJI
IPC: B05C11/10
Filed: 2019-06-27
Abstract: To provide a high-accuracy quantitative coating at a low cost by improving liquid dripless property of a sealer while avoiding enlargement of a nozzle for a sealer gun.SOLUTION: A nozzle 10 for a sealer gun includes a nozzle main body 13, a first channel 14 which is provided on an inner part of the nozzle main body 13 and causes sealer S to circulate therethrough, a first discharge port 15 which is provided on a tip of the nozzle main body 13 and discharges the sealer S passing through the first channel 14 therethrough, a second channel 16 which is provided on an external part of the nozzle main body 13 and circulates gas A therethrough and a second discharge port 17 which discharges the gas A passing through the second channel 16. Therein, a position and a direction of the second discharge port 17 are set such that the sealer S during passage through the first channel 14 or the sealer S immediately after being discharged from the first discharge port 15 by discharge of gas A can be cut.SELECTED DRAWING: Figure 2
Patent JP-2020079227-A (JP)
Title: Composition for improvement or prevention of symptoms of parkinson's disease
Inventor: SATO FUMITAKE
IPC: A61K33/00
Filed: 2019-06-27
Abstract: To provide a new composition for improving or preventing symptoms of Parkinson's disease that has few side effects, and can be conveniently produced.SOLUTION: Provided is a composition for improving or preventing symptoms of human Parkinson's disease, multiple system atrophy or progressive supranuclear palsy, the symptoms including at least tremors and/or forward-bending posture, or gait disorder, comprising a hydrogen gas-containing gas as an effective ingredient.SELECTED DRAWING: Figure 2-1
Patent JP-2020024383-A (JP)
Title: Optical devices with colored reflector layer
Inventor: JAROSLAW ZIEBA
IPC: G02B5/26
Filed: 2019-06-27
Abstract: To provide optical devices improved in corrosion resistance and optical characteristics, and methods of manufacturing the optical devices.SOLUTION: An optical device includes: a colored reflector layer 16 having a first surface, a second surface opposite the first surface, and a third surface; and a selective light modulator layer 14 external to the first surface of the colored reflector layer. The colored reflector layer includes a colored metal, colored metal alloys, colored non-metals, and metals chemically converted into a colored compound.SELECTED DRAWING: Figure 1
Patent JP-2021006876-A (JP)
Title: Fixing belt unit and fixing device
Inventor: ISHIKAWA JUNJI
IPC: G03G15/20
Filed: 2019-06-28
Abstract: To provide a fixing belt unit that, when a heater having a plurality of heating elements on both sides of a substrate is used, can prevent the heater from failing due to an abnormal increase in temperature.SOLUTION: A plurality of heating elements 623a to 623f provided on the front face and back face of a heater 600 are divided such that even if a heater control circuit fails, the temperature difference between the temperature on the front face of a substrate 610 and the temperature on the back face of the substrate is reduced to equal to or less than a temperature that can deform the substrate 610. The heating element 623b with the longest width direction length is provided on the front face, and the heating element 623e with the second longest width direction length on the back face. With this arrangement, even if the plurality of heating elements provided on any one of the faces generate heat at the same time, the temperature difference between the front and back of the substrate 610 can be reduced to equal to or less than a temperature difference at which the substrate 610 is not deformed. Thus, even if the heater control circuit fails, and the temperature of the heater 600 is increased to a temperature that cannot be normally output, the substrate 610 is not deformed; and therefore, the heater 600 operating normally does not fail.SELECTED DRAWING: Figure 4
Patent JP-2021007525-A (JP)
Title: Assembly type multistage bed
Inventor: NARIKIYO TERUZO
IPC: A47C19/20
Filed: 2019-06-28
Abstract: To provide an assembly type multistage bed whose packaging is relatively compact and which holds stability and durability.SOLUTION: In an assembly type multistage bed 1, side frames 2A, 2B for fence and a pair of left and right floor side frames 4A, 4B are composed of two members respectively, and these are joined to make them one respectively. A ladder 5 for ascent/descent is installed so as to go across joints of the side frames 2A, 2B for fence and floor side frames 4A, 4B on the side of the side frames 2A, 2B for fence. An auxiliary column 7 is installed on the joints of the side frames 2A, 2B for fence and floor side frames 4A, 4B on the side of the side frames 2A, 2B for fence, and holds them. The floor members 3A, 3B are divided into five members respectively.SELECTED DRAWING: Figure 1
Patent JP-2021013259-A (JP)
Title: Gate drive device and power conversion device
Inventor: MATSUBARA KUNIO
IPC: H02M1/00
Filed: 2019-07-08
Abstract: To make suppression of off-surge voltage and reduction in switching loss compatible with each other even in fluctuation of power source voltage.SOLUTION: A gate drive device is provided that comprises: a drive circuit driving a gate of a switching element connected between a high power supply potential unit and a low power supply potential unit in accordance with an input signal instructing turning-on/off of the switching element; an off-surge detection circuit detecting off-surge generated at the switching element; a time storage circuit storing a time width from a time when the input signal is switched to instruct turning-off to a time when the off-surge is detected; a switching determination circuit determining whether a gate drive condition of the switching element is switched or not in accordance with a detection value of a power supply voltage between the high power supply potential unit and the low power supply potential unit; and a drive condition change circuit changing the gate drive condition after a lapse of the time width at previous turn-off stored in the time storage circuit, at this time turn-off in accordance with the determination result of the switching determination circuit.SELECTED DRAWING: Figure 4
Patent JP-2021015884-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: HOSHI YASUYUKI
IPC: H01L29/78
Filed: 2019-07-11
Abstract: To provide a semiconductor device and a method of manufacturing the semiconductor device capable of improving temperature measurement accuracy of a temperature sensing unit.SOLUTION: A semiconductor device comprises: a MOS structure unit 50a that has a semiconductor substrate 1 of a first conductivity type, a first semiconductor layer 2 of the first conductivity type, a second semiconductor layer 3 of a second conductivity type, a first semiconductor region 7 of the first conductivity type, a trench 18, and a gate electrode 10 provided inside the trench 18 via a gate insulating film 9; and first to third temperature sensing units 35a-c each of which has the semiconductor substrate 1, the first semiconductor layer 2, a trench for temperature sensing 18a, a first polysilicon layer 82 of the first conductivity type and a second polysilicon layer 81 of the second conductivity type that are provided inside the trench for temperature sensing 18a via an insulating film 12, a cathode electrode 85 connected with the first polysilicon layer 82, and an anode electrode 84 connected with the second polysilicon layer 81. The semiconductor device comprises a plurality of first to third temperature sensing units 35a-c.SELECTED DRAWING: Figure 1