baber/WOPTO huggingface dataset:
Patent JP-2020007913-A (JP)
Title: Exhaust system
Inventor: YOSHIOKA MAMORU
IPC: F01N3/035
Filed: 2018-07-03
Abstract: To provide a technique for, when an exhaust pipe is connected to each of two cylinder banks parallelly arranged in an internal combustion engine, improving the mountability of an exhaust system on a vehicle.SOLUTION: The exhaust system includes the internal combustion engine including the first cylinder bank and the second cylinder bank parallely arranged, a first exhaust pipe connected to the first cylinder bank, a second exhaust pipe connected to the second cylinder bank, a first filter arranged in the first exhaust pipe for trapping particulate matters included in gas, a second filter arranged in the second exhaust pipe for trapping particulate matters included in gas, a pump for delivering air, a first communication pipe for feeding the air delivered from the pump to the first exhaust pipe on the internal combustion engine side further than the first filter, and a second communication pipe for feeding the air delivered from the pump to the second exhaust pipe on the internal combustion engine side further than the second filter.SELECTED DRAWING: Figure 1
Patent JP-2020008336-A (JP)
Title: Metal detection machine
Inventor: KONDO SHINICHI
IPC: G01N27/72
Filed: 2018-07-04
Abstract: To make it possible to detect metal foreign substances with high accuracy as dealing with various inspected objects without leading to an increase in size of a device, or cost hikes.SOLUTION: A metal detection machine comprises: a detection unit 5A that includes a conveyance unit 3A conveying an inspected article 50, a sensor coil 10 and detection-purpose magnetic field formation instrument 11 oppositely arranged across a conveyance passage of the conveyance unit; and a control unit 2 that determines presence or absence of a metal foreign object from a signal from the sensor coil 10 detecting a change in detection-purpose magnetic field by the detection-purpose magnetic field formation instrument 11. In a metal detection machine 1A in which the control unit 2 detecting the metal foreign object causes the detection to be notified or/and an inspected article to be removed, a booster magnet 12 is disposed at a location with a prescribed interval along a conveyance passage longitudinal direction from a sensor coil 10 lateral face so as to partially overlap a magnetization magnetic field with the detection-purpose magnetic field on a conveyance passage side, and the magnetization magnetic field temporarily magnetizes the metal foreign object in the inspected article 50 as causing the detection-purpose magnetic field to form a spot in which magnetic flux density is thin, and giving a magnetic gradient a change.SELECTED DRAWING: Figure 1
Patent JP-2019062181-A (JP)
Title: Coil electronic component
Inventor: PARK KWANG IL
IPC: H01F17/04
Filed: 2018-07-04
Abstract: To provide a coil electronic component that eliminates uneven plating of multiple coil patterns.SOLUTION: In a coil electronic component 100, an internal coil 12 including an upper coil 121 and a lower coil 122 formed by a coil pattern includes a via 1212 for electrically connecting the upper coil and the lower coil. The via 1212 is formed along at least a part of a boundary surface HS of a through hole H penetrating the upper surface and the lower surface of a support member 13 supporting the upper coil and the lower coil.SELECTED DRAWING: Figure 1
Patent JP-2018159543-A (JP)
Title: Humidification air cleaner
Inventor: FUKUMASU KAZUTO
IPC: A61L9/00
Filed: 2018-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a humidification air cleaner which is excellent in instantaneous humidification effect and maintains an air cleaning function.SOLUTION: A humidification air cleaner includes: a body case 3 provided with a suction port 4A and an exhaust port 4B; and an air cleaning mechanism 1 and a humidification mechanism 2 located in the body case 3. The air cleaning mechanism 1 has: a filter which purifies air suctioned into the body case 3 from the suction port 4A; and a sirocco fan 16 which discharges the air purified by the filter to the outside of the body case 3 from the exhaust port 4B. The humidification mechanism 2 has: a water tank 26 which stores water; a water receiving tray which receives the water supplied from the water tank 26; and heating means which heats the water in the water receiving tray. The humidification air cleaner includes a steam port 5 for discharging steam of the humidification mechanism 2 separately from the exhaust port 4B of the air cleaning mechanism 1.SELECTED DRAWING: Figure 2
Patent JP-2018186540-A (JP)
Title: Terminal device, radio communications system, control method, and program
Inventor: PENG HAILAN
IPC: H04W92/20
Filed: 2018-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a technique when determining one cell to which a PUCCH has to be transmitted in a Dual Connectivity.SOLUTION: When a terminal device is connected to a first base station device and a second base station device, the terminal device notifies of information on a wireless quality in regards to a signal received from the second base station device in one or more frequency band of a plurality of frequency bands to the first base station device; and acquires the information indicating the frequency band to which a control channel has to be transmitted from the first base station device. The frequency band to which the control channel has to be transmitted is a frequency band selected by the second base station device from the frequency bands extracted as a frequency band in which the wireless quality exceeds a predetermined value from the plurality of frequency bands by the first base station device, and is indicated to the second base station device.SELECTED DRAWING: Figure 6
Patent JP-2019086761-A (JP)
Title: Liquid crystal display device
Inventor: OKI TORU
IPC: G09F9/00
Filed: 2018-07-05
Abstract: To reduce the effect of deformation, in parallel with a main surface of a front panel of a backlight unit, to the front panel.SOLUTION: A liquid crystal display device comprises a bracket that is fixed to a side surface of a backlight unit and is bonded by a bonding part to a rear-side main surface of a front panel. The bracket includes: a side wall part that is fixed to the side surface of the backlight unit, rises upward from a rear side to a front side along the side surface, and extends along a side surface of the front panel; and a girder part that at least partially continues to the side wall part, protrudes along the rear-side main surface of the front panel to the outside of the side wall part, extends along the side surface of the front panel, and is bonded by the bonding part to the rear-side main surface of the front panel.SELECTED DRAWING: Figure 1D
Patent JP-2020010269-A (JP)
Title: Image processing apparatus, imaging apparatus, image processing method, program, and storage medium
Inventor: WACHI FUMIHITO
IPC: G02B7/08
Filed: 2018-07-12
Abstract: To provide an image processing apparatus capable of effectively suppressing image deterioration due to a focus operation with a simple configuration.SOLUTION: An image processing apparatus (130) includes: a focus control means (131) for controlling a focus lens (151); and magnification correcting means (134) for correcting a magnification of an image acquired via the focus lens (151). The magnification correcting means (134) is configured to correct the magnification on the basis of a subject distance information so that a change in the magnification of the image accompanying a movement of the focus lens (151) is reduced.SELECTED DRAWING: Figure 1
Patent JP-2018193613-A (JP)
Title: Methods of producing silver nanowires
Inventor: IAN STORMS MOODY
IPC: B22F9/24
Filed: 2018-07-12
Abstract: To provide: synthetic methods of producing silver nanowires with controlled morphology, and methods of purifying the same; and coating solutions comprising populations of silver nanowires of certain length and diameter distributions.SOLUTION: In a production method, a mixture of a polyol solvent, a first portion of a silver salt, a capping agent, a chloride source and a co-additive is reacted for a first period of time; and then a portion of the silver salt is gradually added thereto and the mixture is reacted. The co-additive is sodium tetrafluoroborate, and present in a specific molar ratio relative to the chloride of the chloride source.SELECTED DRAWING: Figure 3A
Patent JP-2020013866-A (JP)
Title: Manufacturing method for power semiconductor device
Inventor: SUDO SHINGO
IPC: H01L25/18
Filed: 2018-07-18
Abstract: To provide a manufacturing method of a power semiconductor device which can stabilize the bonding between a semiconductor element and an internal circuit of a power module, which is a power semiconductor device, and an electrode terminal, thereby improving productivity.SOLUTION: A manufacturing method of a power semiconductor device includes a step of positioning an internal terminal portion 81b of an electrode terminal 81 made of a plate material at a position where the internal terminal portion 81b of a circuit pattern 41a of an insulating substrate 4 connected to power semiconductor elements 1 and 2 is joined, a step of inserting a brazing material 9 between the circuit pattern 41a and the internal terminal portion 81b, and a step of applying one probe 12b of an electric resistance measuring circuit 11 to an external terminal portion 81a of the electrode terminal 81, applying the other probe 12a of electric resistance measuring circuit 11 to the circuit pattern 41a, pressing the internal terminal portion 81b on the circuit pattern 41a with the brazing material 9 interposed therebetween while measuring the electrical resistance, and irradiating the back side of the surface to be joined of the internal terminal portion 81b with a laser 13.SELECTED DRAWING: Figure 2
Patent JP-2018190998-A (JP)
Title: Semiconductor device
Inventor: OUMARU TAKUO
IPC: H01L21/822
Filed: 2018-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a novel semiconductor device which can supply storage circuits with a signal for which occurrence of delay is suppressed, thereby enabling load applied to a logic circuit to be reduced.SOLUTION: Storage circuits to which a plurality of data signals and a selection signal are supplied have a configuration of connecting two combination circuits. Further, the storage circuits are provided with a function of selecting one out of the plurality of data signals according to the selection signal. It is not necessary to provide a selection circuit between the storage circuits and combination circuits. As a result, the combination circuit can supply the storage circuits with a signal for which occurrence of delay is suppressed.SELECTED DRAWING: Figure 1
Patent JP-2020015941-A (JP)
Title: Ultrasonic processing device and method of supplying fine bubble
Inventor: HOSHIBA ERI
IPC: C23G3/00
Filed: 2018-07-24
Abstract: To provide fine bubbles by a simple and stable manner by processing capable of achieving a dissolved gas amount suitable for propagation of an ultrasonic wave and using an ultrasonic wave.SOLUTION: An ultrasonic processing device comprises: a processing unit which holds processing liquid for performing prescribed processing on a processed object, the processed object being filled with the processing liquid; an ultrasonic application mechanism which is provided in the processing unit for applying an ultrasonic wave to the processed object; a circulation path which includes at least a circulation pump for circulating the processing liquid, a processing liquid extraction pipe connecting the processing liquid extracted from the processing unit to the circulation pump, and a processing liquid discharging pipe for discharging the processing liquid which has passed through the circulation pump to the processing unit; and a fine bubble generation mechanism which is provided in the processing liquid discharging pipe, performs deairing of the processing liquid, and generates fine bubbles in the processing liquid. The fine bubble generation mechanism has a vapor feed pipe and a gas supply pipe which are provided so as to satisfy specific conditions relative to the processing liquid discharge pipe.SELECTED DRAWING: Figure 2A
Patent JP-2020014630-A (JP)
Title: Game machine
Inventor: OSERA HIROAKI
IPC: A63F5/04
Filed: 2018-07-25
Abstract: To provide a game machine capable of performing presentations according to types of game media that have been inserted.SOLUTION: In a Pachinko-slot machine 1, a medal selector 201 comprises: a medal rail 210 for forming a passage where medals pass through; a CMOS image sensor 232 for image capturing a passing object that is an object passing through the medal rail 210; and a control LSI 234 for determining game media on the basis of the image data of the passing object whose image is captured by the CMOS image sensor 232. The control LSI 234 distinguishes a plurality of types of medals and a sub CPU 102 determines a presentation content according to the types of the medals distinguished by the control LSI 234.SELECTED DRAWING: Figure 57
Patent JP-2020016078-A (JP)
Title: Constant temperature curing device and vehicle
Inventor: HOSODA MITSUYOSHI
IPC: G01N1/28
Filed: 2018-07-25
Abstract: To provide a constant temperature curing device and a vehicle capable of retaining a sample at a prescribed temperature with high accuracy and stability.SOLUTION: A constant temperature curing device comprises: a heat retaining tub 20 storing water L; a planar heater 25 provided on a wall face of the heat retaining tub 20; a table 28 retaining a sample S of soil cement or cement milk in the heat retaining tub 20; a temperature sensor 26 provided in the heat retaining tub 20 and measuring temperature of the water L; and a control portion 30 controlling the temperature of the heater 25 on the basis of an output value of the temperature sensor 26.SELECTED DRAWING: Figure 2
Patent JP-2020017493-A (JP)
Title: Manufacturing method of solid state battery electrode
Inventor: OSE TOKUHIRO
IPC: H01M4/66
Filed: 2018-07-27
Abstract: To provide a manufacturing method of a solid state battery electrode provided with a PTC resistor layer having a low electronic resistance and including an insulating inorganic substance.SOLUTION: A manufacturing method of an electrode 10 used for a solid state battery having an electrolyte layer disposed between a positive electrode and a negative electrode includes a current collector 2, an electrode active material layer 3, and a PTC resistor layer 1 disposed between the current collector 2 and the electrode active material layer 3 includes a step of forming a first coat layer 1-1 by applying a first slurry containing a conductive material, an insulating inorganic material, and a polymer on the surface of the current collector 2 and then drying the slurry, a step of forming a second coat layer 1-2 by applying a second slurry containing a conductive material, and a polymer on the first coat layer surface and then drying the slurry, and a step of laminating the electrode active material layer 3 on the PTC resistor layer 1 having the first coat layer 1-1 and the second coat layer 1-2 formed on the current collector 2, and the content of the insulating inorganic material in the second slurry is less than the content of the insulating inorganic material in the first slurry.SELECTED DRAWING: Figure 1
Patent JP-2020020548-A (JP)
Title: By-product gas utilization system
Inventor: SASAKI TSUTOMU
IPC: F22B35/14
Filed: 2018-08-02
Abstract: To provide a by-product gas utilization system capable of immediately following increase of a gas consumption amount.SOLUTION: In a boiler system 1 as a by-product gas utilization system including a boiler 20 as combustion devices burning and consuming only a hydrogen gas as a by-product gas, a hydrogen gas supply line L2 for supplying the by-product gas stored in a secondary-side hydrogen tank 30 as a by-product gas tank to the boiler 20, and a number control device 50 for controlling a consumption amount of the hydrogen gas in the boiler 20, the number control device 50 selects at least one boiler 20 among the boilers 20 in a combustion stop state, purges the hydrogen gas supply line L2 for supplying the hydrogen gas to the selected boiler 20, then executes pilot combustion of the boiler 20, and executes the control to keep the pilot combustion.SELECTED DRAWING: Figure 1
Patent JP-2018186101-A (JP)
Title: Battery control device and battery pack
Inventor: SAKABE HIROSHI
IPC: H01M10/42
Filed: 2018-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a battery control device capable of obtaining an allowable charge/discharge current value that reflects the polarized state of a battery more accurately.SOLUTION: A battery control device includes a calculation section to calculate a value of the maximum current that can be supplied to a battery, and a storage section. The calculation section includes a battery equivalent circuit model part to calculate the current polarization voltage of a battery by using information of each of a current value, voltage value and temperature of the battery, and the storage section stores parameters representing the time change of a polarization voltage.SELECTED DRAWING: Figure 2
Patent JP-2020023653-A (JP)
Title: Polyurethane resin composition
Inventor: YOKOI TOMOMI
IPC: D06M15/564
Filed: 2018-08-09
Abstract: To provide a polyurethane resin composition that produces a polyurethane film excellent in abrasion resistance and capable of achieving both anti-blocking property and moisture permeability by virtue of largely reduced bleed-out of an antiblocking agent.SOLUTION: A polyurethane resin composition (W) is a polyurethane resin composition containing (X) a block polymer and (U) a polyurethane resin. The component (X) has: (a1) a block comprising a polyester resin having no urethane bond, (a2) a block comprising a polyester resin having a urethane bond or (a3) a block comprising a polyurethane resin having no ester bond; and (b1) a block comprising a 16-44C monovalent hydrocarbon group and/or (b2) a block comprising a monovalent polyorganosiloxane group and the component (U) is a polyurethane resin having neither the block (b1) nor the block (b2) and having 20 wt% or more of a polyoxyethylene group based on the weight of the component (U).SELECTED DRAWING: None
Patent JP-2020025746-A (JP)
Title: Adhesive plaster
Inventor: ITO AYA
IPC: A61F13/02
Filed: 2018-08-13
Abstract: To provide an adhesive plaster making it possible to trace a sketch having an illustration or the like drawn.SOLUTION: The adhesive plaster includes: an original fabric with an acrylic pressure sensitive adhesive layer 14; a laminated net part fixed to a central part of the acrylic pressure sensitive adhesive layer 14; and a separator 17 removably pasted to the acrylic pressure sensitive adhesive layer 14 and the laminated net part. The original fabric and the separator 17 comprise material with transparency allowing a sketch having a drawn character, illustration or design to be traced with a writing instrument. A surface of the original fabric being a back face of the acrylic pressure sensitive adhesive layer 14 has a varnish layer 12 formed to inhibit ink permeation.SELECTED DRAWING: Figure 1
Patent JP-2020029322-A (JP)
Title: Transport system using elevator, elevator group management apparatus used therefor, and elevator group management method
Inventor: MIHASHI MAKOTO
IPC: B66B1/18
Filed: 2018-08-21
Abstract: To provide a transport system using an elevator for allowing self-travelling transport means to use an elevator effectively in a building where a plurality of elevators is installed, an elevator group management apparatus used therefor, and an elevator group management method.SOLUTION: There is provided a transport system using an elevator comprising a plurality of elevators installed in a building, self-travelling transport means that travels with a baggage of transport object being loaded while transmitting a proximal signal within a predetermined distance, a boarding place communication apparatus, and a group management apparatus 30. The boarding place communication apparatus is installed in a boarding place shared by the plurality of elevators, and after the boarding place communication apparatus obtains the proximal signal transmitted by the transport means due to the transport means entering the boarding place, it generates a boarding place call registration request and transmits it to the group management apparatus 30. After the group management apparatus 30 obtains a boarding place call registration request transmitted by the boarding place communication apparatus, it assigns an elevator 10 to respond to the boarding place registration request and transmits response instructions for causing the assigned elevator to respond to the boarding place registration request.SELECTED DRAWING: Figure 1
Patent JP-2019041383-A (JP)
Title: Monitoring system including personal information protection function, and method thereof
Inventor: WESLEY ROBERT USIE
IPC: H04N7/18
Filed: 2018-08-21
Abstract: To provide a monitoring system including a personal information protection function, and a method thereof.SOLUTION: The invention discloses a monitoring system including a personal information protection function and a method thereof. That is, according to the present invention, when motion of an object is detected in a monitoring area where a privacy mode is set, a server provides metadata for the detected motion of the object to a monitoring center, and the monitoring center displays an avatar corresponding to the metadata on a predetermined background instead of an image associated with the monitoring area, thereby personal information protection is reinforced and reliability for the entire system can be enhanced.SELECTED DRAWING: Figure 1
Patent JP-2020030113-A (JP)
Title: Oil film thickness measurement method
Inventor: OTAKI YOSHIHIRO
IPC: G01B11/06
Filed: 2018-08-23
Abstract: To upgrade measurement accuracy in a measurement method performing a measurement with a fluorescent substance included in a lubricant.SOLUTION: An oil film thickness measurement method is configured to implement a plurality of times a measurement step of: relatively moving a first member and a second member in a state where a lubricant including a fluorescent substance emitted due to excitation light is filled in a first area; acquiring a luminance distribution of the lubricant; and acquiring luminance in the first area on the basis of the luminance distribution. A minimum value of the luminance in the first area is set from the measurement step in the plurality of times as a reference value. The luminance in the first area acquired through the measurement step is divided by the reference value to calculate a correction coefficient for each measurement step. Luminance in a contact part 36 is obtained from the luminance distribution acquired for each measurement and the luminance in the contact part is divided by the correction coefficient to obtain post-corrected luminance in the contact part for each measurement step. The post-corrected luminance is converted into a post-corrected film thickness in the contact part.SELECTED DRAWING: Figure 2