baber/WOPTO huggingface dataset:
Patent JP-2019052626-A (JP)
Title: Particle detection system
Inventor: SUGIYAMA TAKESHI
IPC: F01N3/00
Filed: 2017-09-19
Abstract: To provide a particle detection system capable of appropriately detecting existence of abnormality on particle trapping characteristic for a filter provided on the upstream of a sensor.SOLUTION: A particle detection system 10, 1010, 2010 for detecting an amount of particles contained in filtered exhaust gas FEG, exhausted to the outside of a vehicle by passing a filter, within exhaust gas EG circulating in exhaust pipes in an engine equipped in the vehicle includes: a sensor provided at downstream side of the filter; sensor circuit units 400, 500, 1500, 2500 for driving the sensor and obtaining sensor output Ss in real time corresponding to an amount of particle volume of particles within the filtered exhaust gas; and calculation units 500, 1500, 1600, 2500 for calculating an amount of distance particle which is weight or the number of particle exhausted per unit travel distance based on the sensor output obtained by the sensor circuit units, travel distance of the vehicle, and flow rate of the exhaust gas.SELECTED DRAWING: Figure 6
Patent JP-2019064016-A (JP)
Title: Laminate for heat insulation container, heat insulation container, and method for manufacturing heat insulation container
Inventor: TAKAHASHI MAKIKO
IPC: B32B5/18
Filed: 2017-09-28
Abstract: To provide a laminate for heat insulation container having a printing layer provided thereon, which is excellent in smoothness on a surface of the printing layer even after foaming and can achieve a desired design.SOLUTION: A laminate 10 for heat insulation container is formed by laminating at least a printing layer 15, a surface layer 16, a cover layer 11, a base material layer 12 composed of paper, and a water vapor blocking layer 13 that blocks water vapor generated from the paper constituting the base material layer 12, from the outer surface side, where the cover layer 11 is composed of high pressure low density polyethylene, the surface layer 16 is composed of a low density polyethylene resin having a melting point measured according to JIS K 6922-2(2010) higher than the melting point of the high pressure low density polyethylene constituting the cover layer 11, the printing layer 15 contains an urethane resin as a binder resin, and a ratio of the urethane resin to the total binder resin is 18 mass% or more.SELECTED DRAWING: Figure 2
Patent JP-2019065792-A (JP)
Title: Electromagnetic switch device for starter, and starter
Inventor: ONO TAKUMA
IPC: F02N15/02
Filed: 2017-10-03
Abstract: To provide an electromagnetic switch device for starter capable of suppressing damage on an end face of a ring gear.SOLUTION: An electromagnetic switch device for starter comprises: a main electric contact which is provided in a main electric circuit; a start electric contact which is provided in a start electric circuit; a movable contact which opens/closes the main electric circuit or the start electric circuit by being brought into contact with or separated from the main electric contact or the start electric contact; a suction holding coil which is branched from the start electric circuit; a stationary core and a plunger which separately face each other; and a rod of which one end protrudes from an end face of the stationary core towards the plunger and which is fitted to the movable contact in the other end. A displacement regulation mechanism part for regulating displacement of the plunger is provided at a position where the movable contact opens the main electric contact and the start electric contact when a pinion coupled through a lever to the plunger is abutted on an end face of a ring gear which is provided in an engine.SELECTED DRAWING: Figure 3
Patent JP-2019071394-A (JP)
Title: Silicon carbide semiconductor device with schottky barrier diode and manufacturing method of the same
Inventor: MINOTANI SHUHEI
IPC: H01L29/417
Filed: 2017-10-11
Abstract: To make it possible to have an inhibiting effect on leakage current at the time of reverse bias and at the same time inhibit decrease in amount of current at the time of forward bias and increase inclination of current rise at the time of forward bias.SOLUTION: A silicon carbide semiconductor device with a Schottky barrier diode comprises in a cell region; an ntype layer 2 having an n type JFET part 3 which has higher n type impurity concentration than the ntype layer 2 and is linked to the ntype layer 2 and a p type electric field block layer 4 arranged on both sides of the JFET part 3; an n type current dispersion layer 5 having a higher n type impurity concentration than the ntype layer 2 and is linked to the JFET part 3 and a p type linkage layer 6 which pierces the n type current dispersion layer 5 from a surface of the n type current dispersion layer 5 to reach the electric field block layer 4 which are provided on the electric field block layer 4 and the JFET part 4; a Schottky electrode 10 which contacts the n type current dispersion layer 5 and the p type linkage layer 6 and forms Schottky contact with the n type current dispersion layer 5; and a back electrode 11 formed on a rear face.SELECTED DRAWING: Figure 1
Patent JP-2019074223-A (JP)
Title: Latent heat recovery type water heater and hot water supply method
Inventor: KOBAYASHI YOSHINAO
IPC: F24H9/00
Filed: 2017-10-12
Abstract: To provide a latent heat recovery type water heater that has a compact and simple structure as a whole, and a hot water supply method using such a water heater.SOLUTION: A latent heat recovery type water heater has a neutralization device for neutralizing drain water. The latent heat recovery type water heater has first piping into which at least water is supplied and from which hot water is extracted, a heat exchanger and a heating device for preparing hot water, and second piping for recovering drain water. The neutralization device is provided halfway through the second piping. In the neutralization device, an alkali-soluble glass is arranged.SELECTED DRAWING: Figure 1
Patent JP-2019075413-A (JP)
Title: Substrate processing method and substrate processing apparatus
Inventor: NISHIDA TAKAYUKI
IPC: H01L21/304
Filed: 2017-10-12
Abstract: To provide a substrate processing method and a substrate processing apparatus capable of suppressing liquid splashing to suppress or prevent occurrence of surface defects of a substrate.SOLUTION: A cleaning step is executed in which a processing liquid droplet is ejected from a droplet nozzle 19 toward the droplet supply position DA set on the upper surface of a substrate W. Following the cleaning step, a rinse step is executed in which a continuous flow of rinse liquid is discharged from a rinse liquid nozzle toward the liquid landing position P1. In the transition from the cleaning step to the rinsing step, the discharge of the processing liquid droplet from the droplet nozzle 19 is stopped at a timing before the rinse liquid that landed at the liquid landing position P1 reaches the droplet supply position DA.SELECTED DRAWING: Figure 7C-7D
Patent JP-2019072159-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2017-10-16
Abstract: To provide a game machine that attracts player's attention and increases game amusement.SOLUTION: A game machine has: suggestion display means capable of displaying a suggestion display suggesting a value to be provided to a player; and decoration display means capable of displaying a decoration display for decorating the suggestion display. The suggestion display can be displayed in a specific mode superimposed on the decoration display. The suggestion display means can display the decoration display in the mode in which the decoration display is operating, when displayed in the specific mode. According to such a configuration, it is possible to increase player's interest while decorating the suggestion display.SELECTED DRAWING: Figure 20-8
Patent JP-2019073839-A (JP)
Title: Fiber-reinforced plastic filament with damage detecting function
Inventor: KOIDE SHOJI
IPC: D07B1/02
Filed: 2017-10-19
Abstract: To enable a damage of a fiber-reinforced plastic filament to be detected at a construction site and a storage site without requiring a special equipment.SOLUTION: A fiber-reinforced plastic filament with damage detecting function has one or more fiber tow(s) (fiber strand) 3 impregnated with a thermoset resin or thermoplastic resin 5. An outer peripheral surface of the fiber tow 3 is tightly covered with a covering material 6 impregnated with the resin 5. Applying stress exceeding a certain level on the fiber-reinforced plastic filament forms a clearance 7 between the fiber tow 3 and the covering material 6 at a section on which the stress is applied. The section on which the clearance 7 is formed and the stress is applied expresses a different color from that of the section at which the covering material 6 and the fiber tow 3 are tightly attached to each other.SELECTED DRAWING: Figure 6
Patent JP-2019078603-A (JP)
Title: Laser distance measurement device
Inventor: NAKANO YOSHIHIRO
IPC: G01S7/486
Filed: 2017-10-23
Abstract: To provide a laser distance measurement device which is reduced in size, and which improves productivity.SOLUTION: A laser distance measurement device includes: an optical window which reflection light as output light having been output from a light source and reflected by an object enters; a detector whose light receiving surface is divided into a plurality of regions, and which detects the reflection light entering it through the optical window by each of light receiving elements in the plurality of regions; and calculation sections for calculating an incident angle of the reflection light and a distance to the object reflecting the reflection light on the basis of detection results in the plurality of regions.SELECTED DRAWING: Figure 1A
Patent JP-2019078493-A (JP)
Title: refrigerator
Inventor: NUKAGA HARUKI
IPC: F25D17/06
Filed: 2017-10-26
Abstract: To provide a refrigerator capable of achieving both of food storage capacity and energy saving performance.SOLUTION: A refrigerator includes: a first stockroom having a refrigeration temperature zone; a second stockroom having a freezing temperature zone; a first evaporator for cooling the first stockroom; a second evaporator for cooling the second stockroom; a first blower for sending air cooled by the first evaporator; and a second blower for sending air cooled by the second evaporator. The first blower is a turbo fan arranged on a position higher than the first evaporator, and a depth dimension of the first evaporator is equal to the depth of a ventilating passage on which the turbo fan is arranged.SELECTED DRAWING: Figure 12
Patent JP-2018072840-A (JP)
Title: Liquid crystal display device having extremely high resolution
Inventor: LEE SEUL
IPC: G02F1/1368
Filed: 2017-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device having a compensation thin film transistor for compensating an off-state current characteristic of a thin film transistor including a polycrystalline silicon semiconductor substance.SOLUTION: A liquid crystal display device having an extremely high resolution comprises: a first gate wiring; a second gate wiring; a data wiring DL; a second gate electrode; a fourth gate electrode; a cross joint-shaped semiconductor layer SE1; a first pixel electrode; and a second pixel electrode. The first gate wiring and the second gate wiring are adjacent each other. The data wiring DL crosses the first gate wiring and the second gate wiring. The cross joint-shaped semiconductor layer SE1 has a vertical part and a horizontal part. The vertical part extends from an upper part of the first gate wiring to a lower part of the second gate wiring. The horizontal part branches from a center of the vertical part, and crosses the first gate electrode G1 and the second gate electrode G2.SELECTED DRAWING: Figure 6
Patent JP-2019083124-A (JP)
Title: Portable light-emitting device
Inventor: ITO NORIHISA
IPC: H05B37/02
Filed: 2017-10-30
Abstract: To provide a portable light-emitting device capable of appropriately and easily switching a luminescent color.SOLUTION: A portable light-emitting device includes: a plurality of light-emitting elements; an acquisition part that receives an external light, and acquires luminescent color information based on a color component contained in the light received; and a control part that sets a luminance of the light emitted by each light-emitting element on the basis of the acquired luminescent color information, and control the emission and the stopping of the light of each light-emitting element.SELECTED DRAWING: Figure 2
Patent JP-2019080815-A (JP)
Title: Game control device, game system, and program
Inventor: KIKUCHI KEITA
IPC: A63F13/327
Filed: 2017-10-31
Abstract: To simplify start procedures when playing a game while communicating with another terminal by radio.SOLUTION: A game control device (10) executes a game while communicating with another terminal capable of communicating by radio. Identification means (101) identifies another terminal capable of communicating by radio by performing predetermined processing via radio communication conforming to each of a plurality of radio communication standards. Execution means (104) executes a game, based on radio communication with another terminal identified by the identification means (101).SELECTED DRAWING: Figure 13
Patent JP-2018027015-A (JP)
Title: Power reception device
Inventor: KAMATA KOICHIRO
IPC: H04B5/02
Filed: 2017-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a power reception device capable of stopping supply of electric power from a power supply device while suppressing lowering of a Q value.SOLUTION: The power reception device includes: a first antenna in which coupling by resonance is formed relative to an antenna provided in a power supply device; a second antenna in which coupling by electromagnetic induction is formed relative to the first antenna; a rectification circuit that includes a plurality of switches and executes either one of a first operation of rectifying and outputting a voltage given from the second antenna and a second operation of short circuiting a pair of feeding points of an antenna element provided in the second antenna, by turning on or off the plurality of switches; a load applied with a voltage output from the rectification circuit; and a control circuit which creates a signal for selecting turning-on or -off of the plurality of switches in the first operation and the second operation of the rectification circuit.SELECTED DRAWING: Figure 1
Patent JP-2018052955-A (JP)
Title: Acrylic acid production methods
Inventor: James e mahoney
IPC: C07C51/09
Filed: 2017-11-06
Abstract: PROBLEM TO BE SOLVED: To provide safe and efficient methods for providing highly pure acrylic acid.SOLUTION: The methods include the steps of producing polypropiolactone from ethylene oxide at a first location, transporting the polymer to a second location, and pyrolyzing the polypropiolactone to provide glacial acrylic acid. The step of pyrolyzing the polymer is performed continuously in conjunction with a polymerization process to make polyacrylic acid-based superabsorbent polymers (SAPs).SELECTED DRAWING: Figure 1
Patent JP-2019090851-A (JP)
Title: Image forming apparatus
Inventor: MIZUTANI NAOKI
IPC: G03G21/00
Filed: 2017-11-10
Abstract: To provide an image forming apparatus that can detect, with a simple configuration, the amount of toner remaining in a first retention container provided between a developing device and a second retention container.SOLUTION: An image forming apparatus comprises: a developing device; a first retention container that retains a toner supplied to the developing device; a second retention container that retains a toner supplied to the first retention container; a supply member that is arranged in the first retention container and rotates to supply the toner from the first retention container to the developing device; an operation unit; a control unit; and a rotation detection mechanism. When a difference in the number of rotations between a theoretical number of rotations r1 of the supply member necessary for supplying, to the developing device, a toner in an amount equal to a toner consumption calculated by the operation unit, and an actually measured number of rotations r2 of the supply member counted by the rotation detection mechanism when a toner in an amount equal to the toner consumption is supplied to the developing device, exceeds a threshold E1, the control unit starts supplying a toner from the second retention container to the first retention container.SELECTED DRAWING: Figure 5
Patent JP-2018094917-A (JP)
Title: Molding device for executing hot-molding method and cold-molding method
Inventor: CHOMEL NICOLAS
IPC: B29C49/48
Filed: 2017-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a molding device capable of executing a hot-molding method and a cold-molding method.SOLUTION: The molding device for a container made of a thermoplastic material comprises: a shell holder 24 configured to receive an interchangeable molding shell including an abutting face 18 abutting against a support face 26 of the shell holder 24; a cold-molding shell in which the abutting face 18 is molded to be directly in contact with the support face 26; cooling means 28 for the shell holder 24; a hot-molding shell 12B equipped with heating means 32 that heats the abutting face 18; and heat insulation means 33 and 34 both interposed between the abutting face 18 of the hot-molding shell 12B and the support face 26 of the shell holder 24.SELECTED DRAWING: Figure 4
Patent JP-2019089513-A (JP)
Title: Vehicle control device and parking space
Inventor: TANAKA MASARU
IPC: B60W30/06
Filed: 2017-11-16
Abstract: To accurately grasp an initial position of a vehicle, which serves as an initial point for start of moving in automatic parking.SOLUTION: A vehicle control device as an example of an embodiment comprises: a travel control unit that controls a traveling state of a vehicle such that, in a parking space including a stop area and a parking area, automatic parking is achieved in which, after a vehicle is stopped in the stop area, the vehicle parks by automatically moving to the parking area from the stop area according a predetermined instruction; an image data acquisition unit that acquires image data obtained by an on-vehicle camera for capturing a surrounding situation of the vehicle; and an initial-position estimating unit that, when the vehicle starts moving from the stop area in automatic parking, detects sign data about signs provided in at least two predetermined positions in different directions with respect to the vehicle in a periphery of the stop area, on the basis of image data acquired by the image data acquisition unit and that, on the basis of the detected sign data and map data in the parking space, estimates an initial position serving as an initial point for start moving within the stop area.SELECTED DRAWING: Figure 5
Patent JP-2019094918-A (JP)
Title: Displacement control valve of variable displacement compressor
Inventor: NAKAMURA SHINJI
IPC: F16K51/00
Filed: 2017-11-17
Abstract: To provide a displacement control valve of a variable displacement compressor which can prevent malfunction of a valve element caused by a minute foreign matter contained in a refrigerant flowing therein.SOLUTION: A displacement control valve 200 includes: a valve housing 210 which has a suction chamber communication space 211 communicating with a suction chamber, a control pressure chamber communication space 212 communicating with a control pressure chamber, and a discharge chamber communication space 213 communicating with a discharge chamber; a bellows (pressure sensitive member) 223 which is arranged in the suction chamber communication space 211, and expands/contracts by sensing a pressure in the suction chamber 119; a valve element 222 which is arranged in the control pressure chamber communication space 212 communicating with the control pressure chamber 105, and opens and closes a valve hole 220 forming a part of a supply passage; and a rod member 221 which is inserted into an insertion hole 219 movably in an axial direction and transmits expanding/contracting of the bellows 223 to the valve element 222. The insertion hole 219 is formed at a position different from the valve hole 220, and is partitioned from the discharge chamber communication space 213.SELECTED DRAWING: Figure 2
Patent JP-2019095602-A (JP)
Title: Development apparatus
Inventor: KAWAKITA JUN
IPC: G03G15/08
Filed: 2017-11-22
Abstract: To suppress intrusion of adhesive into a developing frame body when a regulation blade is attached to a blade attachment section in a constitution in which a resin regulation blade is attached to the blade attachment section of a resin developing frame body to be fixed by the adhesive.SOLUTION: A development apparatus comprises: a developer carrier that is rotatably provided, and that carries developer including a toner and a carrier to develop an electrostatic latent image formed on an image carrier; a resin regulation blade that is arranged being contactless to the developer carrier to face to the developer carrier, and that regulates an amount of the developer carried by the developer carrier; and a resin developing frame body that has an attachment section to attach the regulation blade, and an area of the regulation blade corresponding to the maximum image area of image areas of the image carrier which can form an image on the image carrier is fixed to the attachment section by adhesive, and a predetermined space for reserving the adhesive is formed between the attachment section and the regulation blade.SELECTED DRAWING: Figure 13
Patent JP-2019096805-A (JP)
Title: Thermistor, manufacturing method thereof, and thermistor sensor
Inventor: FUJITA TOSHIAKI
IPC: H01C7/04
Filed: 2017-11-27
Abstract: To provide: a thermistor that hardly causes cracks even when deposited on an insulating film, and realizes a high B constant; a manufacturing method thereof; and a thermistor sensor.SOLUTION: The thermistor comprises an amorphous metal nitride represented by general formula: AlN, where 0.45≤y/(x+y)≤0.48 and x+y=1. The thermistor sensor comprises a substrate 2, a film thermistor part 1 formed from the thermistor on the substrate, and a pair of pattern electrodes formed on at least one of the top and the bottom of the film thermistor part.SELECTED DRAWING: Figure 1
Patent JP-2019094306-A (JP)
Title: Lipid metabolism improver having in-blood neutral fat reduction action and liver neutral fat reduction action
Inventor: KAWAGUCHI KOHEI
IPC: A61K31/352
Filed: 2017-11-27
Abstract: To provide a lipid metabolism improver having in-blood neutral fat reduction action and liver neutral fat reduction action.SOLUTION: A lipid metabolism improver having in-blood neutral fat reduction action and liver neutral fat reduction action has lignan and isoflavone as an active ingredient. The lignan is flaxseed-derived lignan, and the isoflavone is soybean-derived isoflavone.SELECTED DRAWING: None
Patent JP-2019095374-A (JP)
Title: Detector, detector correction method, calibration method, and detector device
Inventor: KITAZAWA TAZUKO
IPC: H04N5/33
Filed: 2017-11-27
Abstract: To provide a detector constituted so as to calibrate or correct a detection value using mechanical means, and a detector calibration method and a detector correction method.SOLUTION: Provided are a detector equipped with an active layer including a quantum well or a quantum dot, capable of sweeping the detection peak wavelength of a detection spectrum in an evaluatable range of wavelength regions and wavelength regions in other than the evaluatable range, and constituted so as to calibrate or correct a detection value in the evaluatable range of wavelength regions using a detection value in wavelength regions in other than the evaluatable range, and a method for calibrating or correcting, using the detector, the detection value in the evaluatable range of wavelength regions by the detection value in the wavelength regions in other than the evaluatable range.SELECTED DRAWING: Figure 1