baber/WOPTO huggingface dataset:
Patent JP-2019057968-A (JP)
Title: Power converter and controller-integrated rotary electric machine
Inventor: UMEHARA TOMOAKI
IPC: H02M7/48
Filed: 2017-09-20
Abstract: To provide a power converter which can improve heat dissipation of a control substrate, a capacitor substrate and electronic components mounted on them, and to provide a controller-integrated rotary electric machine.SOLUTION: A power converter 1 comprises: a switching element; a driving element 3 for drive-controlling the switching element; a control substrate 4 on which the driving element 3 is mounted; a capacitor 5 which is electrically connected to the switching element; and a capacitor substrate 6 on which the capacitor 5 is mounted. The control substrate 4 and the capacitor substrate 6 are independently arranged. The control substrate 4 and the capacitor substrate 6 are arranged not to be overlapped each other if viewed from a normal direction of the control substrate 4 and from the normal direction of the capacitor substrate 6.SELECTED DRAWING: Figure 1
Patent JP-2019059847-A (JP)
Title: Semiconductive resin composition and power cable using the same
Inventor: MORIKAWA SHOKO
IPC: H01B1/24
Filed: 2017-09-26
Abstract: To provide a semiconductive resin composition capable of forming a semiconductor layer having excellent conductivity and excellent detachability to an insulation layer coating a conductor of a power cable, and a power cable using the same.SOLUTION: There is provided a semiconductive resin composition containing a base resin consisting of an ethylene acetic acid vinyl copolymer, carbon, a crosslinking agent and a crosslinking assistant, in which the carbon is blended at 55 to 65 pts.mass based on 100 pts.mass of the base resin, the crosslinking assistant is blended at 0.5 to 3 pts.mass based on 100 pts.mass of the base resin and the crosslinking assistant has an allyl group in a molecule.SELECTED DRAWING: None
Patent JP-2017221800-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2017-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of suppressing deterioration of interest in a game.SOLUTION: A pachinko game machine 1 includes a start port capable of receiving a game ball that has been shot into a game area 1100. When the game ball enters the start port, determination processing on the win/loss of a jackpot is performed. As a result, when a jackpot is won, a specific performance on whether the jackpot is won or not is performed and a jackpot game is performed after the appearance of jackpot display. However, the specific performance can appear again during a period from the appearance of the jackpot display to the start of the jackpot game in the pachinko game machine 1.SELECTED DRAWING: Figure 114
Patent JP-2019063148-A (JP)
Title: Reheater
Inventor: TSUGE KAZUYUKI
IPC: F25D23/12
Filed: 2017-09-29
Abstract: To provide a reheater for preventing dew condensation on a surface of a connection part between a station and a cart at the time of cooling.SOLUTION: A reheater 1 comprises a station 10 and a cart 100 that is connected to the station 10. A frame aperture 15 of the station 10 and an aperture 113 of the cart 100 are connected. At the frame aperture 15 is provided a dew prevention heater 152 in order to prevent dew condensation on a surface of a connection part between the station 10 and the cart 100 at the time of cooling. When a cooling chamber side temperature sensor 63 detects a temperature equal to or lower than a predetermined temperature, the dew prevention heater 152 is energized to prevent dew condensation on a surface of the frame aperture 15, which enables prevention of contamination of the surface of the frame aperture 15 and a floor caused by a drip of dew condensation water or the like.SELECTED DRAWING: Figure 7
Patent JP-2019066742-A (JP)
Title: Optical filter and image capturing device
Inventor: TAKAGI TOMOTAKA
IPC: G02B5/20
Filed: 2017-10-03
Abstract: To provide an optical filter which is advantageous in preventing color unevenness of an image formed by an image capturing device.SOLUTION: An optical filter (1a) includes a light absorption layer (10). The light absorption layer absorbs light in at least a part of the near-infrared range. The optical filter (1a) satisfies predetermined conditions regarding the transmittance when 300-1200 nm light enters the optical filter at incident angles of 0°, 30°, and 40°. Values of IE, IE, and IEthat are defined for two incident angles θ1°, θ2° (θ1<θ2)) selected from 0°, 30°, and 40° and a range, defined as a difference between a maximum value and a minimum value of IE, IE, and IEfor the same two incident angles θ1°, θ2°, satisfy predetermined conditions.SELECTED DRAWING: Figure 1A
Patent JP-2018000203-A (JP)
Title: Drag device for dual-bearing reel
Inventor: TAKECHI KUNIO
IPC: A01K89/015
Filed: 2017-10-04
Abstract: PROBLEM TO BE SOLVED: To allow a drag device 23 to generate a clear and loud sound during a drag operation.SOLUTION: A drag device 23 is a device that regulates the relative rotation between a drive gear 31 that interlocks with a spool 12 and a drive shaft 30. The drag device 23 comprises a first drag member 61, a star drag 3, and a sound member 64. The first drag member 61 is integrally rotatable with the drive shaft 30, is pressed against the drive gear 31, and has a sound generating part 67a that is formed on the pressing side with respect to the drive gear 31. The star drag 3 adjusts the pressing force of the first drag member 61. The sound member 64 interlocks with the drive gear 31, is disposed to face the sound generating part 67a, and generates sound by interfering with the sound generating part 67a by the relative rotation between the drive gear 31 and the drive shaft 30.SELECTED DRAWING: Figure 4
Patent JP-2019067999-A (JP)
Title: Method of manufacturing vibrator, vibrator, vibration wave motor, and optical apparatus
Inventor: TANAKA YASUHIRO
IPC: C09J201/00
Filed: 2017-10-04
Abstract: To solve the problem in which, when a diaphragm and a piezoelectric element are bonded with a photocurable adhesive, an uncured portion remained in a photocurable resin, so that sufficient adhesive strength is not obtained.SOLUTION: A method of manufacturing a vibrator having an adhesive layer between a piezoelectric element having an electrode and a piezoelectric ceramic and a diaphragm, includes steps of: providing an adhesive on the diaphragm; and curing the adhesive with light energy to form an adhesive layer while bringing the diaphragm and the piezoelectric element into pressure contact with each other. The adhesive contains a photocurable resin and particles. A difference between a refractive index of the photocurable resin and a refractive index of the particles is 0.10 or more and 1.20 or less.SELECTED DRAWING: Figure 3
Patent JP-2019067730-A (JP)
Title: Power storage device electrode, power storage device, and method of manufacturing power storage device electrode
Inventor: IDO TAKAHIKO
IPC: H01M10/052
Filed: 2017-10-05
Abstract: To provide a power storage device electrode with high strength for which high connection reliability is secured even when a current collector plate, in which an electrode unit including silicon as an active material is disposed, is used.SOLUTION: A power storage device electrode is characterized by comprising: a current collector plate configured from a body part and a lead-out part; an electrode unit disposed in the body part of the current collector plate; and a lead wire connected to the lead-out part of the current collector plate. In the power storage device electrode, the lead-out part and the body part are formed from homogeneous stainless steel, the stainless steel is austenitic stainless steel including a martensite structure, and the electrode unit includes silicon as an active material.SELECTED DRAWING: Figure 1
Patent JP-2019055164-A (JP)
Title: Bactericidal lamp during lighting-off time
Inventor: ITO HIROSHI
IPC: A61L2/10
Filed: 2017-09-19
Abstract: To daily perform pasteurization and sterilization.SOLUTION: A small-size electricity storage device, a human sensor and a bactericidal lamp are integrated in a lighting fixture, and the bactericidal lamp is lit after several seconds after confirming that no moving objects exist by firstly activating the human sensor by the built-in electricity storage device when stopping electric conduction of the lighting fixture for turning off the light when there is nobody, so that pathogenic bacteria and/or germs can be reduced.SELECTED DRAWING: Figure 1
Patent JP-2019079897-A (JP)
Title: Curved led display and manufacturing method thereof
Inventor: SUMINOE SHINJI
IPC: H01L33/54
Filed: 2017-10-24
Abstract: To provide a curved LED display capable of preventing breakage of a connection wire.SOLUTION: A curved LED display 10 that is a chip-on-board display in which a plurality of LED elements 22 are die-bonded on a substrate 20, and the LED element and the substrate are connected by a connection wire 26 includes a first mold resin 30 provided so as to cover an arrangement portion of the LED element and the connection wire and a second mold resin 32 formed of a resin having a lower elasticity than the first mold resin and provided to enter between the first mold resins in the bending direction of the substrate.SELECTED DRAWING: Figure 3
Patent JP-2019053969-A (JP)
Title: Led chain light, and method for manufacturing the same
Inventor: WANG FUZHE
IPC: F21S4/10
Filed: 2017-10-25
Abstract: To improve the quality of an LED chain light, and suppress personnel costs in manufacturing.SOLUTION: An LED chain light includes an LED light-emitting unit. The LED light-emitting unit is a double side print circuit board of the first layer and the second layer. The first layer surface is provided with a solder point for a first layer surface positive electrode power cord, a first layer surface negative electrode power cord, a first layer surface serial power cord, SMD type resistance, and a SMD type first layer surface LED respectively. The second layer surface is provided with a solder point for a second layer surface positive electrode power cord, a second layer surface negative electrode power cord, a second layer surface serial power cord, and a SMD type second layer surface LED respectively. The SMD type resistance is mounted on a solder surface for the SMD type resistance of the first layer surface, and the SMD type LED is mounted on each of the solder points of the SMD type LEDs of the first layer surface and the second layer surface.SELECTED DRAWING: Figure 2
Patent JP-2019079934-A (JP)
Title: Light emitting device
Inventor: NISHIMIYA TAKASHI
IPC: H01L33/50
Filed: 2017-10-25
Abstract: To provide a light emitting device capable of sufficiently suppressing deterioration of a sulfide phosphor.SOLUTION: A light emitting device 10 includes: a package 3 composed of a housing 1 and a lid 2; a light source 4 disposed at a bottom 1b of the housing 1 for emitting excitation light; a resin layer 5 for sealing the light source 4; and a sulfide phosphor 6 dispersed in the resin layer 5.SELECTED DRAWING: Figure 1
Patent JP-2019076442-A (JP)
Title: Washing machine
Inventor: SASAKI HIROTADA
IPC: D06F39/08
Filed: 2017-10-25
Abstract: To extract a synergistic effect of fine bubble water and a softening agent.SOLUTION: A washing machine includes: a water tub; a rotary tub; a connection port; a water pouring case; a softening agent side water supply path reaching the water tub or the rotary tub from the connection port via a softening agent storage part in a case body; a detergent side water supply path reaching the water tub or the rotary tub from the connection port via a detergent storage part in the case body; and a fine bubble generation device provided in the middle portion of the detergent side water supply path and allowing water passing inside to contain fine bubbles. In the softening agent side water supply path, the fine bubble generation device is not provided. A rinsing step for using a softening agent stored in the softening agent storage part has a period in which water from a water supply source is poured into the water tub or the rotary tub by passing through the softening agent side water supply path in a state where the water from the water supply source is being poured in the water tub or the rotary tub by passing through the detergent side water supply path.SELECTED DRAWING: Figure 2
Patent JP-2018073421-A (JP)
Title: Touchscreen device with integrated fingerprint sensor
Inventor: CHO JIHO
IPC: G06F3/041
Filed: 2017-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a touchscreen device with an integrated fingerprint sensor.SOLUTION: A touchscreen device with an integrated fingerprint sensor, according to the present invention, includes: a touchscreen having a touch area for touch sensing and a fingerprint/touch area for touch sensing and fingerprint sensing, the touch area having Tx electrodes arranged in a first direction and Rx electrodes arranged in a second direction, and the fingerprint/touch area having FTx electrodes arranged in the first direction and FRx electrodes arranged in the second direction; and a touch IC configured to perform touch sensing through the touch area and the fingerprint/touch area and fingerprint sensing through the fingerprint/touch area. The Rx electrodes are divided into groups of electrodes, and the groups are individually and separately connected to Rx lines in a boundary region between the touch area and the fingerprint/touch area.SELECTED DRAWING: Figure 4
Patent JP-2019076511-A (JP)
Title: Pachinko game machine
Inventor: YOSHIDA SHINSUKE
IPC: A63F7/02
Filed: 2017-10-25
Abstract: To provide a Pachinko game machine capable of improving diversity in the game machine and further effectively utilizing an operation performance of a shooting handle.SOLUTION: A Pachinko game machine includes: performance output means, such as a main board, a sub-main board, a performance display device, a speaker, each kind of LED, and the like; a touch switch for detecting contact of a player; and shooting strength volume for detecting a rotary operation of the player. Performances include a touch performance outputted with touch detection as detection of contact of the player by the touch switch as an opportunity. A state of the Pachinko game machine includes a game standby state, the game standby state includes a plurality of game standby states having different output contents of a performance by the sub-main board, and the touch performance is determined such that presence or absence of output of the performance and output contents can differ according to a difference in the plurality of game standby states.SELECTED DRAWING: Figure 22
Patent JP-2019076593-A (JP)
Title: Dental handpiece
Inventor: OKAMOTO HIROSHI
IPC: A61C1/12
Filed: 2017-10-26
Abstract: To provide a dental handpiece in which a position of a cutting chip is stabilized and which allows an operator to safely perform treatment.SOLUTION: A dental handpiece comprises: a handpiece body 1 in which a vibration generation source 10 is included; a cutting chip 2 which is attached to a tip of the handpiece body 1 and to which vibration from the vibration generation source 10 is transmitted; and a cylindrical cover body 3 which is detachably attached to the handpiece body 1, and covers the cutting chip 2 in a state of being insulated from the cutting chip 2. The cover body 3 comprises: a cylindrical first cover part 31 for covering a base part 21 of the cutting chip 2; and a second cover part 32 for covering an end part 22 of the cutting chip 2 and being continuously formed on the first cover part 31.SELECTED DRAWING: Figure 2
Patent JP-2018074583-A (JP)
Title: Antenna and antenna module having the same
Inventor: JANG SEUNG GOO
IPC: H01Q13/08
Filed: 2017-10-27
Abstract: PROBLEM TO BE SOLVED: To provide an antenna and antenna module having the same, applicable in an EHF band.SOLUTION: The antenna includes: a plurality of feeding pads; a radiation part positioned at one side of the feeding pad, disposed distant from the feeding pad and formed from one conductor plate; and a ground part disposed on the other side of the feeding pad. Each of the feeding pads is formed into a polygonal shape.SELECTED DRAWING: Figure 1
Patent JP-2019081672-A (JP)
Title: Ceria-based composite fine particle dispersion, production method thereof, and abrasive grain dispersion for polishing including the ceria-based composite fine dispersion
Inventor: KOMATSU MICHIO
IPC: C09K3/14
Filed: 2017-10-30
Abstract: To provide a ceria-based composite particle dispersion capable of polishing at a high speed silica films, Si wafers and even hard-to-process materials and simultaneously attaining a high surface precision.SOLUTION: Provided is a dispersion of ceria-based composite fine particles 20 that include ceria-based composite fine particles having an average particle diameter of 30 to 1000 nm and that have the following characteristics (1) to (5): (1) mother particles 10 and child particles 14 are contained, the child particles being dispersed on a cerium-containing silica layer 12 on the surface of the mother particles 10 and within the cerium-containing silica layer 12, and the mother particles 10 have amorphous silica as a main component and the child particles 12 have crystalline ceria as a main component; (2) the surface covering ratio of the child particles 12 in the ceria-based composite fine particles is 40% or more; (3) the mass ratio between silica and ceria is 100:50-400; (4) subjecting the ceria-based composite fine particles to X-ray diffractometry results in the detection of a crystalline phase alone of ceria; and (5) the average crystal diameter of the crystalline ceria measured by X-ray diffractometry is 10 to 50 nm.SELECTED DRAWING: Figure 1
Patent JP-2019088072-A (JP)
Title: Cable protection device
Inventor: SHIOYA YOICHI
IPC: H02G3/04
Filed: 2017-11-06
Abstract: To provide a cable protection device in which a plurality of unit members is connected and configured to be swingable in a three-dimensional direction, capable of smoothly swinging while securing connection strength between the unit members.SOLUTION: A cable protection device 1 includes a support member 20 which movably connects adjacent substantially cylindrical shells 10 to each other and holds the shells 10 so as not to be separated inside the shells 10. The support member 20 is connected by a flexible linear body 22 in which an arm member 21 disposed corresponding to the shell 10 extends along a central axis CL of the shell 10. The arm member 21 includes: a base unit 21a connected to the linear body 22; and a plurality of an arm portions 21b, having one end portion connected to the base unit 21a, having the other end connected to a surface on a central axis CL side of the shell 10, arranged equiangularly around the central axis CL, and extending radially outward.SELECTED DRAWING: Figure 2
Patent JP-2019086972-A (JP)
Title: Electric information storage medium, ic card, external device, method for writing data, and program for writing data
Inventor: FUKAYA MUNEYUKI
IPC: G06F12/00
Filed: 2017-11-06
Abstract: To shorten processing time for writing all writing data into a non-volatile memory by reducing the number of times of receiving write commands sent from external devices so that an electronic information storage medium can write data into the non-volatile memory.SOLUTION: A method includes steps of: receiving a write command in which writing data having a byte count corresponding to one page in a non-volatile memory is divided and stored into a payload section and a header section; and combining the writing data divided and stored into the payload section and the header section and writing it into the non-volatile memory in a page unit.SELECTED DRAWING: Figure 4
Patent JP-2019085240-A (JP)
Title: Card feeder
Inventor: KOBAYASHI RYOSUKE
IPC: B65H3/62
Filed: 2017-11-08
Abstract: To provide a card feeder which, in card feeding for picking up cards at the front part of stacked cards, reduces force with which the cards are stuck to each other in a card accumulation part when the cards are picked up, and thereby prevents occurrence of overlapped feeding failure.SOLUTION: A card feeder includes: a card hopper unit; a card conveyance unit; and a mechanism for applying ultrasonic vibration to a part contacting the cards in any of the units. The card feeder is configured to apply ultrasonic vibration to the card hopper unit. In the card feeder, the card conveyance unit is constituted of either a conveyance claw or a conveyance roller to which ultrasonic vibration is applied. The card feeder is provided with a card pressing unit and a mechanism for applying ultrasonic vibration to a pressing plate of the card pressing unit.SELECTED DRAWING: Figure 1
Patent JP-2019090072-A (JP)
Title: Apparatus and method for producing lamination-formed object
Inventor: IMOTO YOSHINORI
IPC: B33Y10/00
Filed: 2017-11-13
Abstract: To provide an apparatus for producing a lamination-formed object, capable of preventing a metal from being evaporated and preventing sputters from being scattered.SOLUTION: An apparatus for producing a lamination-formed object W includes: a temporarily heating device 50 for heating a metal powder P arranged in layers at temperature equal to or lower than a melting point of the metal powder P to spread and join the metal powder P; and a main heating device 40 for irradiating the spread and joined metal powder P with light beam to heat the metal powder P at temperature equal to higher than the melting point of the metal powder P, thereby forming the lamination-formed object W. The temporarily heating device 50 heats a range wider than the irradiation range of the main heating device 40 with the light beam.SELECTED DRAWING: Figure 1
Patent JP-2019091373-A (JP)
Title: Document analysis system, mobile terminal for document analysis and document analysis program for mobile terminal
Inventor: YOSHIKAWA HIROSHI
IPC: G06K7/10
Filed: 2017-11-17
Abstract: To provide a document analysis system, a mobile terminal and a program that do not use a dedicated scanner, do not cost a lot, are excellent in quickness, and can reliably prevent information leakage through the mobile terminal.SOLUTION: In the mobile terminal, a user images an answer sheet as a subject. A device control unit determines whether position recognition symbols are all reflected in image data obtained by the imaging, and when an imaging range is too narrow or when all the position recognition symbols cannot be recognized due to shading or the like, an indication of an imaging failure is displayed on the imaging screen, and at the same time, cautions in imaging are displayed to prompt the user to perform imaging again. On the other hand, when all the position recognition symbols can be recognized from the image data obtained by the imaging, the device control unit stores the image data in an image data storage unit.SELECTED DRAWING: Figure 4
Patent JP-2019094622-A (JP)
Title: Composite sash structure
Inventor: HAYASHIDA TOMOYUKI
IPC: E06B1/32
Filed: 2017-11-20
Abstract: To provide a composite sash structure that prevents rainwater from entering in an indoor side by passing between a resin external frame and an internal frame.SOLUTION: A watertight rubber fitting concavity is disposed on a resin upper frame 11a, a resin lower frame 11b, a resin left vertical frame, and a resin right vertical frame which constitute a resin external frame. A watertight rubber 17a is fitted in each of the concavities. A gap between the resin external frame which is formed of the resin upper frame 11a, the resin lower frame 11b, the resin left vertical frame, and the resin right vertical frame, and a metal internal frame which is disposed on an external frame opening surrounded by the resin external frame and formed of a metal upper frame 12a, a metal lower frame 12b, a metal left vertical frame, and a metal right vertical frame, is waterproofed by the watertight rubber 17a. Thus, the composite sash structure prevents rainwater from entering in an indoor side by passing through the resin external frame and the metal internal frame.SELECTED DRAWING: Figure 3