baber/WOPTO huggingface dataset:
Patent JP-2016138489-A (JP)
Title: Ignition coil for internal combustion engine
Inventor: YAMANE SHINYA
IPC: H01F38/12
Filed: 2015-01-27
Abstract: PROBLEM TO BE SOLVED: To provide an ignition coil for an internal combustion engine that suppresses some rise in ambient air temperature when overmolding an igniter, and to provide a method for manufacturing the same.SOLUTION: The method for manufacturing an ignition coil 100 includes: a first step of fabricating a main module 101 that has a built-in coil assembly and a built-in high-voltage terminal; a second step of fabricating a sub-module 160 that has a built-in connector terminal ta and a built-in igniter 170; and a third step of coupling the main module 101 with the sub-module 160.SELECTED DRAWING: Figure 2
Patent JP-2016138075-A (JP)
Title: N, n'-diacetyl chitobiose deacetylase inhibitor and novel compound
Inventor: NAKAMURA TSUTOMU
IPC: A61P43/00
Filed: 2015-01-29
Abstract: PROBLEM TO BE SOLVED: To provide an inhibitor for N, N'-diacetyl chitobiose deacetylase involved in the biosynthesis of N-acetylglucosamine required for the construction of cell walls of Gram negative bacterium.SOLUTION: The present invention provides a N, N'-diacetyl chitobiose deacetylase inhibitor represented by formula (I) [Ris H, an alkyl group, an aryl group or an aralkyl group; Ris -P(=O)(OM)-Ror -SO-R; Rand Reach represent an alkyl group, an aryl group or aralkyl group; and M is H, Na, K, Li,1/2Ca, 1/2Mg, 1/2Ba].SELECTED DRAWING: Figure 1
Patent JP-2016141991-A (JP)
Title: Method for repairing top surface of concrete floor slab
Inventor: TOKUMITSU SUGURU
IPC: E01D19/12
Filed: 2015-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a repair method for a top surface of a concrete floor slab that extends service life of the concrete floor slab.SOLUTION: A repair method for a top surface of a concrete floor slab includes: a pavement removal step in which a part of the pavement on the concrete floor slab that includes a pot hole is removed; a chipping step in which an area of concrete of the concrete floor slab that includes a part deteriorated by the pot hole is chipped away; a mortar placing step in which mortar is poured onto the part removed in the chipping step, and a precast concrete plate is installed on top of the mortar, thus adhering the precast concrete plate with the existing concrete floor slab; and a pavement step in which pavement is provided on the precast concrete plate installed in the mortar placing step. As a result, a wheel load of a vehicle traveling after the repair is dispersed, enhancing a load bearing capacity of the concrete floor slab. Also, deterioration of a reinforcing bar is prevented, by suppressing infiltration of a chloride ion from the pavement into the concrete floor slab. Furthermore in a future, an adverse effect on the concrete floor slab may be prevented, such as the reinforcing bar being cut, when a road surface cutting machine is used for replacing the pavement.SELECTED DRAWING: Figure 1
Patent JP-2016143155-A (JP)
Title: Image pickup device and image pickup system
Inventor: HATTORI TETSUYA
IPC: B60R11/02
Filed: 2015-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a compact image pickup device that can be fitted in any desired position in a state of prevent fitting members from unwanted appearance in the picked-up image, and an image pickup system equipped with the device.SOLUTION: A drive recorder 1 is equipped with a camera 210 and a fitting bracket for fitting the camera 210 in a desired position. The fitting bracket has a ring part 201 to support the camera 210 and a fitting plate 202 so configured as to fit the fitting bracket in the desired position on one side substantially orthogonal to the shooting direction of the camera 210 and extending in a direction away from a lens 231 of the camera 210.SELECTED DRAWING: Figure 1
Patent JP-2016141017-A (JP)
Title: Head connection substrate and image formation apparatus having head connection substrate
Inventor: IWAMA MASAMI
IPC: B41J2/01
Filed: 2015-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a head connection substrate for mounting a plurality of heads in which increase in a cost is suppressed in comparison to a head connection substrate for mounting a single head.SOLUTION: A head connection substrate includes head connectors CN9, CN10 connected to a plurality of heads, head driving signal head connectors CN5, CN6 and a head controlling signal connector CN7 transferring a head driving signal and a head controlling signal from a control part of an image formation apparatus to the heads, and is arranged in a prescribed mounting area of the image formation apparatus. At least one of the connectors CN5-CN10 is arranged so as to have the same position as the corresponding connector in the head connection substrate mounting one head when the head connection substrate is arranged in the prescribed mounting area.SELECTED DRAWING: Figure 2
Patent JP-2015083227-A (JP)
Title: Game machine
Inventor: YOSHIZAWA TAKASHI
IPC: A63F7/02
Filed: 2015-02-02
Abstract: PROBLEM TO BE SOLVED: To give a player a feeling of satisfaction and a feeling of uneasiness by inhibiting continuous execution of the same jackpot performance during a continuous winning period.SOLUTION: A Pachinko game machine 100 is configured to include a pattern selection part 302, a performance selection part 303, and a storage part 305. The pattern selection part 302 selects one of a plurality of performance patterns having different performance contents of a jackpot performance when information indicating that a jackpot has been won is acquired. The performance selection part 303 sets a selection ratio of the jackpot performance, which is not the immediately preceding jackpot performance from among an informing performance and a non-informing performance, higher than that preset to the performance pattern to select a jackpot performance, when the performance pattern selected by the pattern selection part 302 is the same as the performance pattern in the immediately preceding jackpot performance during a continuous winning period stored in the storage part 305.
Patent JP-2016142367-A (JP)
Title: roller
Inventor: YOSHINAGA HISAO
IPC: F16C13/00
Filed: 2015-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a roller 1 in which various defective images do not occur even in a case where for example, a spherical toner and a toner having a lower melting point are combined and used as a development roller.SOLUTION: A roller 1 is formed into a cylindrical shape by a crosslinked object made of a rubber composition containing crosslinked rubber, and has a heat conductivity of 0.4-2.0 W/m k and a type A durometer hardness of 50-70.SELECTED DRAWING: Figure 1
Patent JP-2016140898-A (JP)
Title: Flat shape measuring method of steel strip, and measuring equipment
Inventor: HAYASHI TATSUYA
IPC: G01B11/30
Filed: 2015-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a flat shape measuring method of a steel strip and measuring equipment, which can measure the degree (flatness or steepness) of a flat shape (such as an ear wave or middle waviness) of a steel band, in a manufacturing line of the steel strip.SOLUTION: In a manufacturing line of a steel strip, a steel band flat shape measuring method is characterized: in that, in a section where the steel band becomes a no tension state, a steel band surface is irradiated with a line laser beam; and in that the data of the height and position of the steel band surface on the irradiation line of the line laser beam on the steel band surface is sampled, so that the flatness of the steel band is calculated on the basis of the steel band surface height position data sampled.SELECTED DRAWING: Figure 1
Patent JP-2015084344-A (JP)
Title: Discharge device
Inventor: OGAWA HIROSHI
IPC: H01T23/00
Filed: 2015-02-04
Abstract: PROBLEM TO BE SOLVED: To provide an ion discharge device which allows for arrival of the ion wind, radiated from a casing, to a more distance place.SOLUTION: A discharge device includes a sealed cylindrical casing body 1 connected with a high pressure fluid source, a plurality of discharge electrode needles 2 provided in the casing body 1 and applying a high voltage, and an earth electrode plate 10 facing the discharge electrode needles 2 and provided with a plurality of pores 10a. A ring 11 is provided around the earth electrode plate 10 integrally therewith, the tip of the ring 11 is projected to the downstream side in the radiation direction of ions for the earth electrode plate 10 so as to form a recess 8a between the ring 11 and earth electrode plate 10, and the ring 11 exhibits the guide function of fluid.
Patent JP-2015084648-A (JP)
Title: Method of preheating brushless motor
Inventor: GREETHAM STEPHEN
IPC: H02P6/20
Filed: 2015-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a method of preheating a brushless motor.SOLUTION: A method of preheating a brushless motor comprises sequentially energizing and de-energizing a phase winding of the motor over one or more drive periods. The phase winding is energized in the same direction throughout each drive period so as to lock a rotor of the motor at an aligned position.
Patent JP-2016143018-A (JP)
Title: Optical transmitter, optical receiver and optical fiber
Inventor: NAKAJIMA YASUHISA
IPC: G02B26/08
Filed: 2015-02-05
Abstract: PROBLEM TO BE SOLVED: To provide an optical transmitter, an optical receiver and an optical fiber that realize a connection between optical transmission instruments even when a direction of a connector is changed.SOLUTION: An optical transmitter 100 comprises: an optical connector connection part 140 to which a connector part 320 of an optical cable 300 is attached; a light emitting end 130 that emits light so as to transmit an optical signal through the optical cable 300 and emits the light to a reflection surface of the connector part 320; and a drive part that drives the reflection surface so that the light emitted to the reflection surface is refracted toward an optical transmission line of the optical cable 300 by refraction on the reflection surface when the connector part 320 is attached in a first direction, and drives the reflection surface so that the light emitted to the reflection surface is refracted toward the optical transmission line of the optical cable 300 by refraction on the reflection surface when the connector 320 is connected in a second direction different from the first direction.SELECTED DRAWING: Figure 1
Patent JP-2016144842-A (JP)
Title: Grinding device
Inventor: KATO MASAKI
IPC: B24B45/00
Filed: 2015-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a grinding device which can fix a grinding wheel to a wheel mount without use of a bolt.SOLUTION: A grinding device comprises a chuck table for holding a work-piece, and grinding means for grinding the work-piece. The grinding means includes a rotatable spindle, a wheel mount 22 fixed to a tip of the spindle, and a grinding wheel 24 which is detachably mounted onto the wheel mount. The grinding wheel comprises an annular base 26 having an inclined inner peripheral surface 26c of which a diameter is gradually increased as the same approaches a free end part 26b from a mount part mounted on the wheel mount, and plural grind stones 28 which are annularly fastened to the free end part. The wheel mount has plural chuck claws 56, 58 which are separated from each other in a circumferential direction. At least one chuck claw 56 of the plural chuck claws is moved in a radial direction by rotation of a screw 70 as transfer means, and is pressure-welded to the inclined inner peripheral surface of the annular base, thereby gripping the grinding wheel.SELECTED DRAWING: Figure 5
Patent JP-2016146611-A (JP)
Title: Communication device, control method for communication device, and program
Inventor: SAKAI TATSUHIKO
IPC: H04W76/02
Filed: 2015-02-09
Abstract: PROBLEM TO BE SOLVED: To select which of a plurality of processing should be executed in the case of performing processing for sharing a wireless parameter with photography as a trigger.SOLUTION: A communication device includes: first execution means for executing first processing for sharing a wireless parameter for performing wireless communication between the communication device and the other communication device on the basis of information necessary for setting the wireless parameter included in information acquired by analyzing a photographed image; second execution means for executing processing for sharing the wireless parameter for performing wireless communication between a first device different from the communication device and a second device different from the communication device, that is, second processing via the communication device on the basis of information necessary for setting the wireless parameter included in the information acquired by analyzing the photographed image; and selection means for, when acquiring the information acquired by analyzing the photographed image, selecting which of the first processing and the second processing should be executed.SELECTED DRAWING: Figure 4
Patent JP-2016048537-A (JP)
Title: Cradle, cradle control method, and control system
Inventor: OTA TOSHIHIRO
IPC: G07G1/06
Filed: 2015-02-10
Abstract: PROBLEM TO BE SOLVED: To enable a cradle which a recording device is attached to and charges the attached recording device to perform processing taking advantage of the configuration of allowing the recording device to be attached.SOLUTION: A cradle 13 allows a mobile printer 11 to be attached to it and is able to charge the attached mobile printer 11, and comprises a control unit 40 that communicates with the attached mobile printer 11 and performs prescribed processing.SELECTED DRAWING: Figure 4
Patent JP-2016147558-A (JP)
Title: Vehicle electrical equipment connection system
Inventor: MAKI YOICHI
IPC: H02G3/16
Filed: 2015-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle electrical equipment connection system which can reduce the size of a power supply distribution box while coping with retrofitting of electrical equipment.SOLUTION: A vehicle electrical equipment connection system comprises: a basic harness which is connected to a power source distribution box to which power supply power is supplied by an on-vehicle main power supply and connects plural pieces of standard system electrical equipment commonly attached to an attachment object vehicle; an additional connection member 13 whose one end is branched and connected to at least a communication line 35 or a signal line 39 of the basic harness and whose other end is connected to expansion system electrical equipment 41 selectively retrofitted to the attachment object vehicle; and a semiconductor fuse 63 which is provided in the additional connection member 13 for controlling and protecting the expansion system electrical equipment 41.SELECTED DRAWING: Figure 3
Patent JP-2016148292-A (JP)
Title: Double-ended piston compressor
Inventor: FUJIWARA SHOHEI
IPC: F04B27/08
Filed: 2015-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a double-ended piston compressor capable of reliably reducing vibration and noise during operation.SOLUTION: The compressor has a first cylinder block 15 formed with first cylinder bores 151-155, and a second cylinder block 17 formed with second cylinder bores 171-175. A first discharge chamber 27 is parted into first-fifth front side discharge sections 271-275 corresponding to the first cylinder bores 151-155, and a second discharge chamber 28 is parted into first-fifth rear side discharge sections 281-285 corresponding to the second cylinder bores 171-175. The first discharge chamber 27 is communicated with a first discharge passage 41 through the first front side discharge section 271, and the second discharge chamber 28 is communicated with a second discharge passage 43 through the third rear side discharge section 278. In the compressor, high-pressure refrigerant gas passing through each of the first and second discharge passages 41, 43 is joined into a joint part 39 to reduce rotation fourth-sixth order components.SELECTED DRAWING: Figure 4
Patent JP-2016152183-A (JP)
Title: Both end-sealing type short arc flash lamp
Inventor: KASE MASAHIKO
IPC: H01J61/54
Filed: 2015-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a structure capable of obtaining an accurate fixing position such as an inner part lead, an outer part lead, or a metal foil of a starting aid electrode, and extensively simplifying sealing work in a structure that includes a pair of main electrodes and the starting aid electrode in an arc tube, and is structured so that in a first sealing tube of the arc tube, a core wire of a first main electrode is sealed and is guided to the outside of the arc tube, in a second sealing tube, a glass tube for sealing is deposited, and in the glass tube for sealing, a second main electrode of the core wire is sealed and is guided to the outside of arc tube.SOLUTION: In an outer peripheral surface of a region depositing with a second sealing tube 3 in a glass tube 4 for sealing, a primary sealing glass member 20 is deposited so as to coat inner part leads 12 and 15, outer part leads 13 and 16, and metal foils 14 and 17.SELECTED DRAWING: Figure 1
Patent JP-2016156621-A (JP)
Title: Method for measuring gap between tire and rim
Inventor: AOKI CHIEKO
IPC: G01M17/02
Filed: 2015-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for measuring the gap between a tire and a rim with high accuracy.SOLUTION: The method for measuring the gap between a tire and a rim includes a gap molding step and a gap measuring step. The gap molding step inserts a molding material into the gap between the tire and the rim of a rimmed tire assembly and forms a molding body. The molding body molds the gap between the rim and the tire. The gap measuring step measures the shape of the molding body, thereby measuring the shape of the gap between the tire and the rim.SELECTED DRAWING: Figure 1
Patent JP-2016158191-A (JP)
Title: Imaging device and imaging system
Inventor: ISOBE SHINGO
IPC: G03B7/093
Filed: 2015-02-26
Abstract: PROBLEM TO BE SOLVED: To provide an imaging device capable of suppressing black sun phenomenon when shooting a high luminance subject, while reducing increase of fixed pattern noise.SOLUTION: An imaging device for outputting a captured image signal based on the difference between a charge signal generated by a photoelectric conversion unit and a noise signal includes generation means for generating a difference image based on the difference between a first image and a second image captured under the second imaging conditions of smaller amount of exposure in the photoelectric conversion unit than the first imaging conditions under which the first image is captured, detection means for detecting a black sun region based on the difference image generated by the generation means, and voltage control means for controlling the clip voltage for limiting the voltage of the noise signal, based on the black sun region thus detected.SELECTED DRAWING: Figure 1
Patent JP-2015099944-A (JP)
Title: Semiconductor light-emitting device
Inventor: BOUR DAVID P
IPC: H01S5/12
Filed: 2015-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor light-emitting device that includes a non-epitaxial cladding layer also functioning as an upper contact layer and has low optical loss.SOLUTION: A semiconductor light-emitting device (20A) of the present invention includes: a substrate (22); a crystalline semiconductor cladding layer (26) formed above the substrate; a containment heterostructure (30A) formed on the crystalline semiconductor cladding layer; an active region (28) formed in the containment heterostructure; and a non-epitaxial cladding layer (32) formed on the containment heterostructure and having an electrical resistivity lower than 1 Ω-cm. The crystalline semiconductor cladding layer, the containment heterostructure, and the non-epitaxial cladding layer together form a waveguide that guides light on surfaces of these cladding layers.
Patent JP-2015199700-A (JP)
Title: Neutral fat absorption-suppressing composition
Inventor: KOBAYASHI YUDAI
IPC: A61K31/715
Filed: 2015-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a neutral fat absorption-suppressing composition which highly works for reducing a particle diameter of bile acid micelle and is capable of suppressing absorption of neutral fat into a body.SOLUTION: A neutral fat absorption-suppressing composition of the present invention can effectively suppress reduction of a particle diameter of bile acid micelle by containing polydextrose. A composition of the present invention is a mixture containing polydextrose and one type, two types or more of polymerizable monomers being a raw material thereof as a polydextrose source, and it is preferable to use the mixture having the viscosity of 50 mass/volume% aqueous solution at 25°C is 15 mPa s or more. Further, it is also preferable to use the mixture containing 50 mass% or more of dietary fiber as the polydextrose source.
Patent JP-2016160970-A (JP)
Title: Rotation power amplification device, rotation type power generator and dynamo
Inventor: KANAHAMA MICHIHIRO
IPC: H02K7/18
Filed: 2015-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a rotation power amplification device dramatically improving power efficiency of electric power obtained by rotation while continuously generating electric power, a rotation type power generator including the rotation power amplification device, and a dynamo including the rotation power amplification device.SOLUTION: A rotation power amplification device includes: a main shaft of which a center shaft is installed horizontally; a main rotor supported by the main shaft and capable of rotating around the center shaft of the main shaft; and a repulsive power generation mechanism installed around the center shaft, having a repulsive power generation member displaceable around the center shaft, and configured to displace the repulsive power generation member with rotation of the main rotor, generate repulsive power and then rotate the main rotor. Also a rotation type power generator and a dynamo includes the power amplification device.SELECTED DRAWING: Figure 1
Patent JP-2016161000-A (JP)
Title: Air bleeding structure of oil chamber for piston
Inventor: FUKUMOTO KOJI
IPC: F16D25/0635
Filed: 2015-02-27
Abstract: PROBLEM TO BE SOLVED: To provide an air bleeding structure of an oil chamber for a piston having excellent air bleeding performance from the oil chamber and suppressing manufacturing costs.SOLUTION: In an air bleeding structure A of an oil chamber for a piston, including the piston 5 for pressing and engaging a plurality of friction plates 40, 41 for a clutch or a brake, and a housing member 1 having a cylindrical portion 12 in which the piston 5 is fitted, and applying a back-side region of the piston 5 inside of the cylindrical portion 12 as an oil chamber 6, a swelling seal portion 52 swelling in a radial direction of the piston 5, is disposed on an outer periphery of the piston 5, the swelling seal portion 52 can be slidably kept into contact with an inner peripheral face of the cylindrical portion 12 in forward movement of the piston 5, and a plurality of annular recessed portions 12a producing a clearance 3 with the swelling seal portion 52 when the piston 5 exists on a retracting position, are disposed on the inner peripheral face of the cylindrical portion 12 at intervals in the circumferential direction.SELECTED DRAWING: Figure 1