baber/WOPTO huggingface dataset:
Patent JP-2015145206-A (JP)
Title: rear axle frame
Inventor: YOSHIOKA MASAHIRO
IPC: B66F9/075
Filed: 2014-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a rear axle frame which is compact in a fore and aft direction of a vehicle body.SOLUTION: A rear axle frame 1 includes: an upper plate part 10 extending in a crosswise direction 5b of a vehicle body; a swing shaft 13 which is provided at a center part of the upper plate part 10 when viewed in a length direction, horizontally extends in a fore and aft direction 5a of the vehicle body, and is pivotally supported by the vehicle body so that the rear axle frame 1 may swing; a lower plate part 11 extending in the crosswise direction 5b of the vehicle body; an intermediate wall part 12 which connects the upper plate part 10 with the lower plate part 11, vertically extends in a vertical direction 5c of the vehicle body, and supports a rear axle 30, a rack-and-pinion mechanism, a steering motor 32, and a transmission gear; and a pair of upper protective walls 160 which are provided at the intermediate wall part 12 and extend in the vertical direction 5c of the vehicle body while being spaced a predetermined distance away from each other in the crosswise direction 5b of the vehicle body so that the steering motor 32 supported by the intermediate wall part 12 is disposed therebetween.
Patent JP-2015147842-A (JP)
Title: Emulsion fuel, method for producing the same, and combustion equipment for emulsion fuel
Inventor: OKABE TOSHIHIRO
IPC: C10L1/32
Filed: 2014-02-05
Abstract: PROBLEM TO BE SOLVED: To provide an emulsion fuel obtained by mixing and emulsifying a fuel oil, water, and an emulsifier, a method for producing the same, and combustion equipment for the emulsion fuel.SOLUTION: The combustion equipment includes: a combustion chamber where a water-in-oil type emulsion fuel is mixed with air and burned; and a spray nozzle for spraying the emulsion fuel into the combustion chamber, the spray nozzle having a small bore diameter. When combustion is started in the combustion chamber, an amount of air supplied into the combustion chamber is minimized, and injection pressure of the emulsion fuel is increased. A suspended substance component in the fuel oil and waste oil is removed by a filtration means, an emulsifier and water are added thereto, and the mixture is stirred to obtain a water-in-oil type emulsion fuel. The emulsifier comprises one or more solvents including alkyl ether-based ones.
Patent JP-2014153720-A (JP)
Title: Display device
Inventor: KIM SO-WOON
IPC: G02F1/1345
Filed: 2014-02-13
Abstract: PROBLEM TO BE SOLVED: To prevent reduction in display quality due to a stain and the like of a display area generated along a normal direction in a direction conversion part of a plurality of drive part connection lines.SOLUTION: A liquid crystal display device according to an embodiment of the present invention has: a substrate that includes a display area and a peripheral area in a periphery of the display area; a plurality of gate lines and a plurality of data lines that are located in the display area; a data drive part that transmits a data signal to the plurality of data lines; and a plurality of drive part connection lines that is located in the peripheral area, and connects the plurality of data lines and the data drive part to each other. The plurality of drive part connection lines has: a plurality of first connection parts that is connected to the plurality of data lines; a plurality of second connection parts that is connected to the data drive part; and a plurality of oblique wiring parts that is located between the plurality of first connection parts and the plurality of second connection parts. A line mutually connecting a plurality of direction conversion parts located at a boundary part between the plurality of second connection parts and the plurality of oblique wiring parts has a curve shape.
Patent JP-2015152759-A (JP)
Title: Transfer body, transfer device, and image forming apparatus
Inventor: SHISHIKURA SHUNICHIRO
IPC: G03G15/16
Filed: 2014-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a transfer body configured to absorb speed difference from a surface speed of an image holding body, and to prevent vibration in a part facing the image holding body.SOLUTION: A transfer body 21 includes: an endless band-shaped base material 31 which is stretched and circulates; and a covering material 32 which covers an outer peripheral surface of the base material, to transfer an image carried on a surface of the image holding body to a medium. When the base material 31 is stretched, a crack having a circumferential width of 10 micrometers or more is formed on the surface of the covering material 32. When the base material 31 is not stretched, the circumferential width of the crack is controlled to be less than 10 micrometers.
Patent JP-2015046566-A (JP)
Title: Solar cell element, method of manufacturing the same, and solar cell module
Inventor: KOHAMOTO NAOYA
IPC: H01L31/04
Filed: 2014-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a solar cell module having high reliability by providing a solar cell element which reduces generation of an electrode exfoliation or reduction in adhesion deterioration on the rear surface side and a manufacturing method of the solar cell element.SOLUTION: Disclosed is a solar cell element which includes: a semiconductor substrate having the front surface and the rear surface; a bus bar electrode which is arranged on the rear surface of the semiconductor substrate; and a current collector electrode which is arranged on the rear surface of the semiconductor substrate so as to surround the outer peripheral part of the bus bar electrode. In the vicinity of one end in the longitudinal direction of the bus bar electrode, an exposed part is provided in which a part of the rear surface of the semiconductor substrate is exposed.
Patent JP-2015155626-A (JP)
Title: Tunnel structure and lining back water pressure adjustment method
Inventor: KATO HIROYUKI
IPC: E21D11/38
Filed: 2014-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a tunnel structure that can be simply and inexpensively constructed and that can adjust water pressure on a back surface of a tunnel, and a lining back water pressure adjustment method. 
     SOLUTION: A tunnel structure 1 includes: cylindrical lining concrete 2; a waterproof sheet 3 for covering an outer surface of the lining concrete 2; a conducting tube 4 that passes through the lining concrete 2 and the waterproof sheet 3; a pressure control valve 5 that is installed at a tunnel inner space-side end of the conducting tube 4; a collecting pipe 6 that passes through the lining concrete 2 and the waterproof sheet 3; and an on-off valve 7 that is installed at a tunnel inner space-side end of the collecting pipe 6. 
     COPYRIGHT: (C)2015,JPO&INPIT
Patent JP-2015155288-A (JP)
Title: steering device
Inventor: YAMAMOTO HISASHI
IPC: B62D5/04
Filed: 2014-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a steering device capable of suppressing the rattling of a steering column caused by a gap between a rod and an inner wall of a long hole, and performing tilt adjustment or telescopic adjustment smoothly. 
     SOLUTION: A steering device comprises: an operation lever for fixing or releasing the positioning of a steering wheel; a columnar rod interlocked with the operation lever; a metal member having a first long hole through which the rod penetrates; and an annular spacer unit disposed between the rod and an inner wall of the first long hole. The spacer unit comprises: a frame member having a second long hole through which the rod penetrates; an annular first groove provided on an inner peripheral surface of the second long hole in a circumferential direction; and an annular elastic member disposed in the first groove. In a portion of the second long hole where the rod penetrates, the maximum distance between the elastic members facing in a shorter side direction is equal to a diameter of the rod. 
     COPYRIGHT: (C)2015,JPO&INPIT
Patent JP-2015157882-A (JP)
Title: Anti-fouling agent
Inventor: TAKASHIMA DAIKI
IPC: C09K3/00
Filed: 2014-02-21
Abstract: PROBLEM TO BE SOLVED: To provide an anti-fouling agent excellent in anti-fouling capability of vehicle body of automobile or the like, that never allows water droplet to damage the painted surface, or never allows ring-shaped stain to occur.SOLUTION: The anti-fouling agent was invented by paying attention to making the body surface into a hydrophobic state in which the surface is more friendly to water than a water-repellent state, and by using a polyamine compound as a suitable anti-fouling agent that can make the surface into hydrophobic state, and efficiently making the vehicle body surface into hydrophobic. Furthermore, the anti-fouling agent preferably contains non-ionic surfactant, and also further preferably contains water. The anti-fouling agent preferably has a contact angle for water on the painted film surface of 80° or less.
Patent JP-2014165921-A (JP)
Title: Leakage signal detector
Inventor: DONALD J DELZER
IPC: H04B1/30
Filed: 2014-02-24
Abstract: PROBLEM TO BE SOLVED: To effectively detect a leakage signal of an LO signal.SOLUTION: A device 200 includes: an RF signal input 202; a local oscillator (LO) signal input 204; a first mixer 212 to receive the RF signal and the LO signal and translate a frequency of the RF signal on the basis of the LO signal; a strobe pulsing component 208 to provide a timed strobe pulse; and a second mixer 216 to receive a leakage signal, the LO signal, and the timed strobe pulse and translate a frequency of the leakage signal to baseband. The device 200 also includes a coupling component 206 configured to allow the leakage signal to pass between the mixers. An output signal output can provide a measured value of the leakage signal.
Patent JP-2015156969-A (JP)
Title: Game machine
Inventor: TANAKA TOMOYA
IPC: A63F5/04
Filed: 2014-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of installing a light source board mounting a light source in a narrow space.SOLUTION: The game machine includes: a transparent light guide plate 14 having a reflection part 141 with a prescribed design at least on one of a front face and a reverse face thereof; a translucent middle plate 15 installed on the reverse face side of the transparent plate 14; a light source board 23 that mounts a first light source 19 facing an end face of the light guide plate 14 and a second light source 20 located at the back face side in the game machine with respect to the first light source 19, where the mounting face of the first light source 19 and the second light source 20 is provided facing a direction orthogonal to a direction where a front face of the plate surface of the light guide plate 14 faces; and a reflector 17 that has a reflecting plane 171 capable of reflecting light of the second light source 20 towards the reverse face side of the middle plate 15. The first light source 19 can reflect light entering from the end face 142 of the light guide plate 14 to the reflection part 141, while the second light source 20 applies the light reflected from the reflection plane 171 of the reflector 17, to the reverse face of the middle plate 15.
Patent JP-2015162928-A (JP)
Title: Ac motor controlling device
Inventor: OWADA TAKAFUMI
IPC: H02P21/00
Filed: 2014-02-26
Abstract: PROBLEM TO BE SOLVED: To provide an AC motor controlling device that reduces an impact of sharp change in a current detection value in an AC motor controlling device that detects phase current of one phase among multiple phases by a current sensor and calculates current estimation values of the other phases without using current command values in an α-β coordination system.SOLUTION: A current estimating unit 40 calculates α-axis current iα and β-axis current iβ in a fixed coordination system comprising an α-axis according with an axis of a W phase which is a sensor phase and a β-axis orthogonal to the α-axis. An α-axis current calculation unit 41 calculates the α-axis current iα on the basis of a current detection value iw_sns of the sensor phase. A β-axis current calculation unit 42 calculates the β-axis current iβ on the basis of shift current Ishift, which is an integrated value of a section from a phase as far back as 180° or 540° from any reference phase to the reference phase of the current detection value iw_sns of the sensor phase. A sensor phase reference current phase calculation unit 43 calculates sensor phase reference current phase θx. An other-phase current estimating unit 44 calculates a U-phase current estimation value iu_est.
Patent JP-2015160828-A (JP)
Title: Trifluoromethyl group-containing oxazine and method of producing the same
Inventor: KOIKE TAKASHI
IPC: C07D265/16
Filed: 2014-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a trifluoromethyl group-containing oxazine useful as a synthetic intermediate in medical and agricultural chemical and electronic material fields, and to provide a production method suitable for industrial production.SOLUTION: This invention relates to a trifluoromethyl group-containing oxazine, and a method of producing the trifluoromethyl group-containing oxazine by a reaction between an amide having an unsaturated bond and an electrophilic trifluoromethylation agent, in the presence of a photocatalyst, through light irradiation.
Patent JP-2015162158-A (JP)
Title: Information processing system, control method thereof, and program
Inventor: ISHII TAKARAKO
IPC: G06Q10/00
Filed: 2014-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a system that reliably predicts time required to perform format conversion of data having a format managed by a basic system within a corporation and data having a format used for electronic data interchange (EDI) communication in order to make it easy to form a business plan after the format conversion.SOLUTION: An information processing system accumulates and stores actual time required for format conversion at a time of conversion processing operation and predicts time required to convert data from now on the basis of the actual time, present clock time, and a type of data. This allows time required for format conversion to be reliably predicted.
Patent JP-2014172396-A (JP)
Title: Case body
Inventor: Na li-hong
IPC: B29C65/20
Filed: 2014-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a case body which has good touch and excellent durability.SOLUTION: A case body comprises a substrate including an outer layer and an inner layer and a soft layer. The soft layer is composed of a silica gel material, and the soft layer and the inner layer are joined on the surfaces of the outer layer on opposite sides. The soft layer covers the edge of the inner layer. The outer layer is composed of an iron member or a stainless steel member. In the outer layer, a large number of through holes penetrating the outer layer are formed. The inner layer is formed by injecting a molten color resin onto the outer layer, and the molten color resin is charged into the through holes to form a color pattern on the outside surface of the outer layer. The pattern is visible through the soft layer.
Patent JP-2015165780-A (JP)
Title: Mouse expressing egfp in thalamus-cortical axon
Inventor: IWASATO TAKUJI
IPC: A01K67/027
Filed: 2014-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a model that enables analysis of the development of a thalamus-cortical axon and cerebral cortex in the individual without requiring a specific technique such as graft production or histological dyeing, and can search and evaluate drugs and genes having an effect on the development.SOLUTION: In a thalamus-cortical axon, a transgenic mouse is provided for expressing a membrane-localizing EGFP under the promoter control of a serotonin transporter.
Patent JP-2015167328-A (JP)
Title: Safety confirmation system, voice safety information provision device, safety confirmation method and safety confirmation program
Inventor: FUJIKANE HIROSHI
IPC: G08B25/04
Filed: 2014-03-04
Abstract: PROBLEM TO BE SOLVED: To improve the convenience of a safety confirmation system.SOLUTION: A voice system message registration and reading system 1 collects a text message file from a character type message registration and reading system 3 on the basis of a message confirmation request from a telephone terminal, and converts text data in the text message file into voice data to transmit it to the telephone terminal. Also, the character type message registration and reading system 3 collects a voice message file from the voice type message registration and reading system 1 on the basis of a message confirmation request from an information processing terminal, and converts voice data in the voice message file into text data to transmit it to the information processing terminal.
Patent JP-2015166617-A (JP)
Title: Pressure buffer device
Inventor: ENDO YUTAKA
IPC: F16F9/32
Filed: 2014-03-04
Abstract: PROBLEM TO BE SOLVED: To materialize a generation mechanism of rod reaction force in a pressure buffer device.SOLUTION: A hydraulic buffer device 1 includes: a cylinder 11 for storing oil; a rod stored in the cylinder 11 at one side end portion, projecting out from an opening portion of the cylinder 11 at the other side end portion, and moving in an axial direction of the cylinder 11; a piston portion provided on one side of the rod; a damper case 13 positioned on the outer side in a radial direction of the cylinder 11, and forming a reservoir chamber R in which the oil is collected with the movement of the rod between the cylinder 11 and the damper case 13; a reaction force cylinder 62 which communicates with the inside of the cylinder 11 and the reservoir chamber R, and stores the oil; a free piston 63 movably provided in the reaction cylinder 62, and dividing the inside of the reaction force cylinder 62 into a first reaction force chamber 621 communicating with the inside of the cylinder 11 and a second reaction force chamber 622 communicating with the inside of the reservoir chamber R; and a first spring 64 and a second spring 65 which adds force against the movement of the free piston 63 to the free piston 63.
Patent JP-2014178105-A (JP)
Title: Turbomachine with transition piece having dilution holes and fuel injection system coupled to transition piece
Inventor: CAREY EDWARD ROMOSER
IPC: F23R3/42
Filed: 2014-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a turbomachine with a transition piece having dilution holes and a fuel injection system coupled to the transition piece.SOLUTION: A turbomachine is provided, and the turbomachine includes: a combustor in which fuel and air are combusted; a turbine disposed for reception of products of combustion from the combustor; a transition piece fluidly movably coupled between the combustor and the turbine and including a body formed to define dilution holes configured to allow air to enter the combustor and for enabling steam injection toward a main flow of the products of the combustion proceeding from the combustor to the turbine; and a fuel injection system supportively coupled to the transition piece and configured to inject fuel toward the main flow of the products of the combustion to thereby restore a flame temperature of the main flow of the products of the combustion reduced by steam injection enabled by the dilution holes.
Patent JP-2014142650-A (JP)
Title: White reflection film
Inventor: ONO MITSUMASA
IPC: B32B27/36
Filed: 2014-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a white reflection film that suppresses scratches on a light guide plate and suppresses particles from dropping.SOLUTION: The white reflection film includes a reflection layer (A) and a support layer (B) formed of a polyester resin composition containing inert particles having an average particle diameter (d) of 2 μm or more and 75 μm or less in a polyester resin. The support layer (B) constitutes at least one outermost layer of the white reflection film and has projections formed by the inert particles on a surface of the support layer (B) constituting the outermost surface layer, on the opposite side to the reflection layer (A). A frequency of projections having a height of 5 μm or more on the above surface is 10to 10particles/m. The projections have such a configuration that the surfaces of the inert particles are coated with the polyester resin constituting the support layer (B) with a coating film thickness of 50 nm or more and 10 μm or less.
Patent JP-2014200078-A (JP)
Title: Moving image encoding apparatus and method for controlling the same
Inventor: SAKAMOTO DAISUKE
IPC: H04N19/57
Filed: 2014-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a technique capable of recording moving images while not resulting in calculation load increase and maintaining a certain degree of image quality even when encoding corresponding to a 4:4:4 format.SOLUTION: Provisional encoding is performed by obtaining motion vectors in accordance with a plurality of mutually different search ranges of image data of one color component, on a preset number of frame images at an initial stage at a time when an encoding start instruction is given. The search range having the smallest error vector among each of the search ranges is determined as a search range for a motion vector, for each color component in main encoding processing carried out following provisional encoding processing.
Patent JP-2014193331-A (JP)
Title: Automatic intraocular lens introduction device
Inventor: MIKHAIL BOUKHNY
IPC: A61F2/16
Filed: 2014-03-06
Abstract: PROBLEM TO BE SOLVED: To solve the following problem: an excellent device and a method for providing the inside of an eyeball with an IOL (intraocular lens) are needed.SOLUTION: An intraocular lens introduction device 10 comprises a cylindrical housing 15 that comprises a plunger 32 longitudinally arranged within the cylindrical housing. An electric drive system 38 makes a tip 25 of the plunger engaged with an insertion cartridge 20, and longitudinally moves the plunger in parallel so as to discharge an internally-arranged intraocular lens in the state of folding it and introduce the folded lens into a crystalline capsule of an eyeball. A control circuit 100 is configured to start parallel movement of the plunger depending on user input, detect at least one fault condition on the basis of a back electromotive force generated by an electric motor 42, and stop the parallel movement of the plunger depending on the detected fault condition. The fault condition is caused by excess resistance to the forward parallel movement or backward parallel movement of the plunger or insufficient resistance to the forward parallel movement of the plunger.
Patent JP-2015167928-A (JP)
Title: Electric dust collector and air conditioner using the same
Inventor: IWANO TAKASHI
IPC: F24F1/00
Filed: 2014-03-07
Abstract: PROBLEM TO BE SOLVED: To provide an electric dust collector capable of effectively capturing fine particles while avoiding pressure loss.SOLUTION: An electric dust collector is provided with a charge electrode 73, a dust collecting electrode 35 and a repulsion electrode 74. The dust collecting electrode 35 is disposed at the downstream of the charge electrode 73 and the repulsion electrode 74 is disposed at the downstream of the dust collecting electrode 35 along the flow direction of an air flow. The dust collecting electrode 35 is formed with a mesh sheet 62 and has a conductive material 65 on a second surface opposite to a first surface receiving at least the air flow. The repulsion electrode 74 formed with a mesh sheet 76 has a conductive material 78 forming electric barrier having the same polarity as the charge electrode 73 along a surface facing at least the conductive material 65 of the dust collecting electrode 35.