baber/WOPTO huggingface dataset:
Patent JP-2020176364-A (JP)
Title: Airbag helmet
Inventor: SHUAI PIAOYUE
IPC: A42B3/06
Filed: 2019-05-22
Abstract: To provide an airbag helmet.SOLUTION: A helmet shell is included, and a helmet lining is installed inside the helmet shell. The helmet lining and the helmet shell are fixedly connected, and a protective belt is installed at a lower end of the helmet lining. A chin belt is installed at a lower end of the protective belt, and an air chamber is installed inside the helmet shell. An operating chamber is installed in a top wall of the air chamber, and an air filling device is installed in the operating chamber. An air filling device is installed in the operating chamber, and a slide chamber is installed in the top wall of the operating chamber, and a monitoring device is installed in the slide chamber.SELECTED DRAWING: Figure 1
Patent JP-2020191261-A (JP)
Title: connector
Inventor: KASUYA SHO
IPC: H01R13/627
Filed: 2019-05-23
Abstract: To provide a connector which can lighten a burden on an operator through the reduction of releasing force in unlocking.SOLUTION: A female housing 20 has a lock mechanism 30 which is provided on a housing body 22 and locks a protrusion part 73 formed at a connection part 71 of a male housing 70 by engaging therewith. The lock mechanism 30 comprises: a lock arm 31 provided with a cantilevered elastic arm part 32 which extends from an outer surface of the housing body 22 to a side fitted to the connection part 71, and which has, on its end, a lock part 36 to be locked to and unlocked from the protrusion part 73; and a release arm 38 which has a support arm part 33 provided continuously with the elastic arm part 32 and extending to a side opposite to the side fitted to the connection part 71, and in which an end of the support arm part 33 serves as an operation part 34. At facing positions of the connection part 71 and the support arm part 33 which face each other when the female housing 20 is fitted to the male housing 70, there are formed fulcrum protrusions 37, 75.SELECTED DRAWING: Figure 9
Patent JP-2020194827-A (JP)
Title: Diffusing agent composition and manufacturing method of semiconductor substrate
Inventor: KUBO KEISUKE
IPC: H01L21/225
Filed: 2019-05-24
Abstract: To provide a diffusing agent composition capable of forming a coating film, uniform with little unevenness, excellent in stability after formation, and a manufacturing method of a semiconductor substrate for diffusing impurity diffusion components on the semiconductor substrate from a coating film formed using the same.SOLUTION: In a diffusing agent composition containing an impurity diffusing component (A), an aliphatic amine satisfying a predetermined condition is contained as an amine compound (B). The amine compound (B) is the aliphatic amine. When the number of primary amino groups of the amine compound (B) is denoted as NA, the number of secondary amino groups contained in the amine compound (B) is denoted as NB, and the number of tertiary amino groups of the amine compound (B) is denoted as NC, NA, NB, and NC satisfy a predetermined formula.SELECTED DRAWING: None
Patent JP-2020193451-A (JP)
Title: Injection method
Inventor: SAITO TASUKU
IPC: C09K17/22
Filed: 2019-05-27
Abstract: To provide an injection method capable of penetrating cement-based injection liquid in suspension liquid into the ground without being filtered.SOLUTION: An injection method for improving the soft ground by injecting a cement-based injection material includes: selecting a cement-based injection material in which polycarboxylic acid-based dispersant (PC dispersant) is added as a cement-based injection material; and injecting PC dispersant solution into the ground at a step before injecting the cement-based injection material in which polycarboxylic acid-based dispersant is added. In the present invention, preferably, water is injected into the ground before injecting the cement-based injection material as well as after injecting the PC dispersant solution into the ground.SELECTED DRAWING: Figure 4
Patent JP-2020193651-A (JP)
Title: Valve device
Inventor: TAKAHASHI YUSUKE
IPC: F16K47/02
Filed: 2019-05-27
Abstract: To provide an improved valve device capable of suppressing abnormal noise while being inexpensive.SOLUTION: A valve device includes: a power element having a pressure detecting chamber into which a refrigerant enters, and a pressure operating chamber in which a gas is filled; a flexible diaphragm partitioning the pressure detecting chamber and the pressure operating chamber in the power element; an operating rod 5 that moves in a valve opening direction according to the displacement of the diaphragm; a valve body 2 that includes a valve seat 20 and is joined to the power element; and a valve element 3 that is installed to the valve body 2 so as to be capable of seating on the valve seat 20 and abuts on the operating rod 5. The valve element 3 is formed of a metal plate material and elastically deforms to separate from the valve seat 20 when force in the valve opening direction is applied from the operating rod 5. The valve element is restored from the deformation by own elastic force and seats on the valve seat 20 when force in the valve opening direction is not applied from the operating rod 5.SELECTED DRAWING: Figure 2
Patent JP-2020193869-A (JP)
Title: Measurement device, measurement system, and measurement method
Inventor: SAITO TADASHI
IPC: G01N21/27
Filed: 2019-05-28
Abstract: To provide a measurement device, a measurement system, and a measurement method which accurately measure the concentration of a measurement object such as a solute dissolved in various solutions like aqueous solutions and each gas in a mixture gas with a simple configuration.SOLUTION: A measurement system (100) includes: a light source device (110) having an LED (112) capable of emitting a specific wavelength corresponding to a measurement object of concentration; a spectroscopic device (130) for dispersing light received through the measurement object; a temperature measurement section (282) for measuring the temperature of a light emitter; and a concentration measurement section (283) for measuring the concentration of the measurement object on the basis of the intensity of the light with the specific wavelength, which has been dispersed by the spectroscopic device (130), and the temperature measured by the temperature measurement section (282).SELECTED DRAWING: Figure 8
Patent JP-2020194885-A (JP)
Title: Electronic unit and electronic device
Inventor: NAKAMOTO MASAKI
IPC: H01L23/467
Filed: 2019-05-28
Abstract: To provide an electronic unit and an electronic device having excellent heat dissipation.SOLUTION: An electronic unit includes a substrate, a heat dissipation target portion, and a heat dissipation plate. The heat dissipation target portion has an electronic component disposed on one surface of the substrate and a heat sink disposed on one side of the electronic component. The heat dissipation plate is disposed to face one side of the substrate across the heat dissipation target portion.SELECTED DRAWING: Figure 1
Patent JP-2020194907-A (JP)
Title: Manufacturing method for sublimable material-containing liquid, substrate drying method and substrate processing apparatus
Inventor: OTSUJI MASAYUKI
IPC: H01L21/304
Filed: 2019-05-29
Abstract: To provide a manufacturing method for sublimable material-containing liquid including solvent with appropriate compatibility to a pattern.SOLUTION: A manufacturing method for material-containing liquid includes: selecting a sublimable material on the basis of which of hydrophilic property and hydrophobic property a surface of a pattern has; when the surface of the pattern has hydrophilic property, selecting solvent for hydrophilicity with lower solubility to water than the selected sublimable material and when the surface of the pattern has hydrophobic property, selecting solvent for lower hydrophobicity with lower solubility to oil than the selected sublimable material; and dissolving the selected sublimable material in the selected solvent.SELECTED DRAWING: Figure 9
Patent JP-2020195659-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2019-06-04
Abstract: To provide a game machine that can increase interest of a game by utilizing a performance symbol.SOLUTION: In a game machine capable of executing a variable performance accompanied by a variable display of a performance symbol, a performance mode change performance (Fig. 134(d)) that changes the performance mode can be executed. When a performance mode change performance is executed, the display mode of the performance symbol may be changed (Fig. 134(e)) and the display mode of the performance symbol may not be changed (Fig. 134(g)).SELECTED DRAWING: Figure 134
Patent JP-2020198381-A (JP)
Title: Wafer mapping device
Inventor: AOKI KIYOHITO
IPC: H01L21/68
Filed: 2019-06-04
Abstract: To provide a wafer mapping device that can be made compact and simple.SOLUTION: A wafer mapping device 10 according to the present invention has: a cassette 12 which can contain a plurality of wafers 14 at predetermined intervals; a light source 20 which is arranged on one side of the cassette 12, and irradiates the cassette 12 with light to the overall length in the array direction of the wafers 14; a contact image sensor 30 which is arranged on the opposite side from the light source 20 across the cassette 12, and has a light receiving element 32 arranged to the overall length in the array direction of the wafers 14 in the cassette 12, receives a striped pattern generated as light from the light source 20 is blocked by the wafers 14, and outputs an electric signal corresponding to light reception intensity; and a processor 38 which inputs the electric signal from the contact image sensor 30, makes a determination with a threshold of light reception intensity, and then determines whether a wafer 14 is present in each wafer storage part 16 of the cassette 12.SELECTED DRAWING: Figure 1
Patent JP-2020199560-A (JP)
Title: Cutter holder
Inventor: HIROSE MITSUNORI
IPC: B23B29/32
Filed: 2019-06-06
Abstract: To enable a position of a rotary output shaft of a motor in a turret to be easily adjusted with respect to an input shaft of a rotary tool so as to reduce burdens on a worker.SOLUTION: A cutter holder 100 comprises: a base 10; a turret 20; a motor support body 40, arranged in a cavity K of the turret 20, which has a motor housing 41 that houses a motor 30 for rotationally driving a rotary tool TR and a shaft member 42 extending in an axis line direction of a turning axis AX1 of the turret 20 from the motor housing 41 and which is supported on the base 10 and can slide in the axis line direction of the turning axis AX1 of the turret 20 with respect to the base 10 and the turret 20; and a fixing member 50 that fixes the shaft member 42 to the base 10. A rotary output axis AX3 of the motor 30 is orthogonal to the turning axis AX1 and an input axis AX2 of the rotary tool TR is orthogonal to the turning axis AX1, which coincides with the rotary output axis AX3 at one turning position 21R of the turret 20 and are rotated by the motor 30.SELECTED DRAWING: Figure 1
Patent JP-2019188171-A (JP)
Title: Game machine
Inventor: NAKAMURA KAZUHIRO
IPC: A63F7/02
Filed: 2019-06-12
Abstract: To achieve efficiency of structure of periphery of a light emission driver and operations.SOLUTION: A game machine comprises: a light emission part for performance; a light emission part for reporting a game state; light emission control means for controlling light emission of light emission parts; and light emission driving means for flowing a light emission driving current on the basis of light emission driving information from the light emission control means to each light emission part. The light emission control means executes generation processing for performing determination processing for determining a light emission performance at a proper timing, generating light emission driving information for storing the light emission driving information in a light emission driving data storage part, and output processing for outputting a driving signal based on the light emission driving information stored in the light emission driving data storage part, for a prescribed cycle for achieving the light emission performance. The output processing outputs information including the light emission driving information for performance and light emission driving information for reporting game state, as light emission driving information for 1 timing in a prescribed cycle, from a common serial port.SELECTED DRAWING: Figure 28
Patent JP-2021000854-A (JP)
Title: tire
Inventor: OTA KAZUKI
IPC: B60C19/00
Filed: 2019-06-19
Abstract: To provide a tire that effectively suppresses movement of an electronic component when the tire deforms, and preferably protect the electronic component.SOLUTION: A tire includes: multiple tire constituting members constituting the tire; and an RFID tag 40 as an electronic component. The multiple tire constituting members include a rubber element and a fiber member. The RFID tag 40 as the electronic component is disposed in a position at which at least three tire constituting members including at least one fiber member intersect.SELECTED DRAWING: Figure 1
Patent JP-2021000008-A (JP)
Title: Fishing bag
Inventor: ASAI KATSUJI
IPC: A45C13/00
Filed: 2019-06-20
Abstract: To provide a fishing bag capable of preventing a stored fishing tool from falling from a storage part, and enabling easily and surely takeout or exchange of a lure or the like.SOLUTION: A fishing bag in one embodiment includes a belt, a rear side storage part provided with the belt, and a front side storage part provided on the side of the rear side storage part. The front side storage part has a constitution including a body part, a lid part, a slide fastener provided at least on a part between the body part and the lid part, and a partition member stored in the body part extractably, and connected to the body part by a connection member.SELECTED DRAWING: Figure 1
Patent JP-2021001464-A (JP)
Title: Tunnel inspection apparatus
Inventor: KAMIMURA NOBUKAZU
IPC: E21D11/00
Filed: 2019-06-20
Abstract: To provide a tunnel inspection apparatus that has excellent mobility and can be equipped with various detection devices.SOLUTION: A tunnel inspection apparatus 5 is attached to a work floor 12 of an aerial work platform vehicle 10 to inspect an inner wall surface 1a of a tunnel 1. The tunnel inspection apparatus 5 comprises: a rail 40 that is formed in an arc shape; an inspection unit 50 that moves along the rail 40; and an undulation adjustment mechanism 30 that adjusts the undulation state of the rail 40. The tunnel inspection apparatus 5 can raise and lower the rail 40 so as to approach the inner wall surface 1a of the tunnel 1.SELECTED DRAWING: Figure 2
Patent JP-2021004101-A (JP)
Title: Binding device, and image forming system
Inventor: NOUCHI YUTA
IPC: B42B5/00
Filed: 2019-06-25
Abstract: To perform binding processing with respect to different positions of a sheet bundle by switching to different binding processing in a short time.SOLUTION: This binding device is provided with a first unit 61 which movably holds a needle supply member 103 and a first tooth member 101 so as to, when a first binding processing is performed with respect to a sheet bundle PT, move the needle supply member 103 to a binding position of the sheet bundle PT, and so as to, when a second binding processing is performed with respect to the sheet bundle PT, move the first tooth member 101 to the binding position of the sheet bundle PT. Further, the device is provided with a second unit 62 which faces the first unit 61 and further movably holds a needle receiving member 105 and a second tooth member 102 so as to, when the first binding processing is performed with respect to the sheet bundle PT, move the needle receiving member 105 to a position facing the needle supply member 103 sandwiching the sheet bundle PT therebetween, and so as to, when the second binding processing is performed with respect to the sheet bundle PT, move the second tooth member 102 to a position facing the first tooth member 101 sandwiching the sheet bundle PT therebetween.SELECTED DRAWING: Figure 6
Patent JP-2021005915-A (JP)
Title: Driving device for railroad vehicle, railroad vehicle, and organized train
Inventor: ISHIKAWA KATSUMI
IPC: B60L1/00
Filed: 2019-06-25
Abstract: To provide a new driving device for railroad vehicle which is suitable for achievement of a standard vehicle.SOLUTION: A driving device for railroad vehicle includes a transformer for stepping down an AC voltage supplied from an AC overhead wire of a railroad, a converter for converting AC power stepped down by the transformer to DC power, an inverter for converting the DC power into three-phase AC power for vehicle propulsion and a housing for storing at least the transformer, the converter and the inverter in a state of being capable of being rigged to the railroad vehicle, in which the AC power stepped down by the transformer inside the housing has no supply path to the converter of the other railroad vehicle. For example, a degree of freedom (flexibility) of train organization can be enhanced by defining the railroad vehicle rigged with the driving device for railroad vehicle as the standard vehicle.SELECTED DRAWING: Figure 1
Patent JP-2021009187-A (JP)
Title: Dimming sheet, dimming device and management method for dimming sheet
Inventor: YASUHARA TOSHIJI
IPC: G02F1/1334
Filed: 2019-06-28
Abstract: To provide a dimming sheet capable of suppressing variation in opacity of the dimming sheet, and provide a dimming device and a management method for a dimming sheet.SOLUTION: A dimming sheet comprises a dimming layer 11 that can be changed between a transparent state and an opaque state, and a pair of transparent electrode layers 12 sandwiching the dimming layer 11. The dimming layer 11 comprises a polymer network 11A with a plurality of domains 11D, and a liquid crystal composition 11B with which each domain 11D is filled, wherein the concentration of the liquid crystal composition 11B in the dimming layer 11 is 37% or more and 55% or less, and the average size of the domain 11D is 1.0 μm or more and 1.55 μm or less.SELECTED DRAWING: Figure 1
Patent JP-2021014439-A (JP)
Title: Cathepsin V activity promoter and GATA-3 production inhibitor
Inventor: YAMAGUCHI KOKI
IPC: A61Q19/10
Filed: 2019-07-16
Abstract: To provide effective cathepsin V activity promoters and GATA-3 production inhibitors containing ingredients that are less likely to cause rough skin.SOLUTION: The present invention is characterized by containing a melon extract and/or a fermented black tea extract. The invention is characterized by promoting the enzymatic activity of cathepsin V involved in the degradation of the inner root sheath of a hair follicle, or suppressing the production of GATA-3 involved in the formation of the inner root sheath, the invention suppressing the formation of keratin plugs and disassembling the keratin plugs to eliminate the keratin plugs accumulated in the pores to eliminate the clogging of the pores, and further having the effects of improving the conspicuity of the pores and the conspicuity of the body hair. The invention of the present application can be incorporated into pharmaceuticals, quasi-drugs, cosmetics, foods and the like.SELECTED DRAWING: None
Patent JP-2020080299-A (JP)
Title: Display device
Inventor: MORI SHIGERU
IPC: H05B33/12
Filed: 2019-07-22
Abstract: To reduce a change rate of a light emitting element having a microcavity structure with respect to a view angle.SOLUTION: A display device includes a substrate and a first light emitting element having a plurality of microcavity structures on the substrate. Each of the plurality of first light emitting elements includes a first light emitting film, and a first upper electrode and a first lower electrode sandwiching the first light emitting film. A peak wavelength of light emission spectrum of the first light emitting film is present in a wavelength region in which a slope of a relative luminous intensity curve is negative. In a wavelength range of the peak wavelength of a multiple interference spectrum of the microcavity structure at a view angle of 0° to 60°, the slope of the relative luminous intensity curve is negative, and the slope of the light emission spectrum is positive.SELECTED DRAWING: Figure 3A
Patent JP-2021019468-A (JP)
Title: motor
Inventor: OTA MASAMI
IPC: H02K11/026
Filed: 2019-07-23
Abstract: To provide a motor capable of sufficiently removing an electric noise, and provide a motor capable of corresponding to the case of not arranging a choke coil.SOLUTION: A motor 1 comprises: a choke coil 2; a terminal 3 to which a lead wire 23a led from the choke coil 2 is electrically connected; a first wall part 51; a second wall part 52; and a bracket 5 having an elastic part 59 provided between the first wall part 51 and the second wall part 52 in an axial direction of the choke coil 2. The choke coil 2 is provided between the elastic part 59 and the second wall part 52 in the axial direction. The terminal 3 is nipped between the first wall part 51 and the elastic part 59 in the axial direction. The lead wire 23a is led toward the first wall part 51 side from the elastic part 59 side.SELECTED DRAWING: Figure 1
Patent JP-2020122476-A (JP)
Title: Throttle grip device
Inventor: OSHIRO YUKIO
IPC: F02D9/02
Filed: 2019-07-25
Abstract: To provide a throttle grip device capable of improving the workability of assembling a linkage member and a return spring in an integral construction while reducing the width dimension required to assemble the linkage member and the return spring.SOLUTION: The throttle grip device includes a linkage member 1 to be rotated with the rotating operation of a throttle grip G, a magnetic sensor 2 for detecting the rotation angle of the throttle grip G, and a return spring 3 consisting of a torsion coil spring for, at the time of rotation operation of the throttle grip G, energizing the throttle grip G and the linkage member 1 toward an initial position in the rotating direction, the linkage member 1 including a holding member 4 mounted to the linkage member 1 in the state of locking the other end 3b of the return spring 3 stored in a storage recessed part 1b to actualize the integral construction of the linkage member 1 and the return spring 3.SELECTED DRAWING: Figure 12
Patent JP-2021022467-A (JP)
Title: Lighting device
Inventor: MOGI KENICHI
IPC: F21V23/04
Filed: 2019-07-26
Abstract: To provide a lighting device that reduces influence from noise and has a reduced thickness.SOLUTION: A lighting device includes: a base 2 fitted at an installation surface; a light source unit 3 fitted at a surface on an opposite side to the installation surface on the base 2; a power supply unit 4 fitted at the surface on the opposite side to the installation surface on the base 2; and a radio communication unit 5 fitted at the surface on the opposite side to the installation surface on the base 2. The power supply unit 4 and the radio communication unit 5 are separated from each other in an orthogonal direction that is orthogonal to a front/rear direction of the base 2 relative to the light source unit 3.SELECTED DRAWING: Figure 9