baber/WOPTO huggingface dataset:
Patent JP-2014212774-A (JP)
Title: Fluorescent dye
Inventor: ITO KAZUSHI
IPC: G01N21/64
Filed: 2013-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a cheap fluorescent dye using biomass as a raw material being cheap and constantly available in a large mass, the dye fluorescing stably for a long period of time without flickering.SOLUTION: Lignin extracted from biomass by using an aqueous solution of acetic acid is used as the main component of the fluorescent dye of the invention. If desired, a mineral acid such as sulfuric acid may be used with the acetic acid aqueous solution for extraction. Since the main component lignin is a stable material, irradiation of excitation light does not cause color fading, and fluorescent light does not flicker. Further, the lignin can be stored at room temperature making its management easy. Also, because of its stability, the fluorescent dye may be micronized to enable its introduction into living cells. The fluorescent dye of the invention strongly fluoresces when irradiated with an excitation light of a wavelength around from 488 nm to 566 nm, so that it is useful as the fluorescent dye for cell observation under a fluorescence microscope.
Patent JP-2014217794-A (JP)
Title: System and method for humidifying system coating work-piece
Inventor: SEBASTIEN NALIN
IPC: B05D3/04
Filed: 2013-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a humidifier which is used with a system for applying a coat to a work-piece, and to provide a method for coating the work-piece.SOLUTION: A system for applying a coat to a work-piece 19 includes: an applicator head 15; and a humidifier. The applicator head 15 is formed so as to guide a water-based liquid onto the work-piece 19 and remove the excessive liquid through suction. The humidifier is operatively connected to a steam supply source 25 and includes first and second steam outlet tubes that are formed so as to guide steam to the applicator head 15. The first steam outlet tube is arranged at a first angle position relative to a shaft of the applicator head 15 and the second steam outlet tube is arranged at a second angle position relative to the shaft of the applicator head 15. The first angle position is different from the second angle position.
Patent JP-2014217439-A (JP)
Title: Cup holder
Inventor: TAKEHARA TERUMITSU
IPC: A47G23/02
Filed: 2013-05-01
Abstract: PROBLEM TO BE SOLVED: To provide an excellently stable cup holder capable of holding different dimensions of cups with a simple constitution.SOLUTION: A cup holder H1 includes: a cylindrical support part 1; a connection part for connecting the support part 1 to a grip part 3; and the grip part 3 having a base part 3a that is continuous from the connection part 2 and two belt plate shape arm parts 3b that are continuous from the base part 3a and elastically deformable. The two arm parts 3b are extended by bending from the base part 3a so as to surround the axial line P of the support part 1. The respective arm parts 3b are elastically deformable, so as to reliably hold a cup even when the cup has a large outer diameter. The respective arm parts 3b are formed in a belt plate shape so as to be brought into surface contact with the outer peripheral surface of the cup. Thus, pressure force is not locally concentrated, so that the deformation of the cup is prevented. Since the support part 1 has an inner diameter larger than the outer diameter of the bottom of the cup, stability is increased when compared with a case where the cup stands by itself. Then, the cup hardly falls.
Patent JP-2014218935-A (JP)
Title: Internal combustion engine
Inventor: HOKI YUSUKE
IPC: F02B23/00
Filed: 2013-05-08
Abstract: PROBLEM TO BE SOLVED: To inhibit, concerning an internal combustion engine, adherence of injected fuel to a combustion chamber wall surface without causing complication of the structure, strength poverty of the combustion chamber wall surface and increase of the wall thickness.SOLUTION: An internal combustion engine comprises a fuel injection valve 20 for supplying fuel to the internal combustion engine 10, a cylinder block 12, a cylinder head 14 and a piston 16, which form, as combustion chamber forming members made of metal, a combustion chamber 18 of the internal combustion engine 10. The internal combustion engine comprises a coating layer 22 which is formed on the wall surface of the combustion chamber 18 and has electric insulation. A voltage is applied between the cylinder block 12 and the fuel injection valve 20 so that the surface of the coating layer 22 and the injection fuel injected by the fuel injection valve 20 are charged with the same polarity.
Patent JP-2013254951-A (JP)
Title: Semiconductor chip and semiconductor device
Inventor: LENNON ERWAN
IPC: H01L25/065
Filed: 2013-05-10
Abstract: PROBLEM TO BE SOLVED: To provide: a semiconductor chip for a programmable logic device which can hold configuration data even when supply of a power supply potential is interrupted and can operate with low power; and a semiconductor device using the semiconductor chip.SOLUTION: The semiconductor chip can hold configuration data even when supply of a power supply potential is interrupted and can operate with low power. The semiconductor chip includes a transistor and a pad connected to the transistor. The transistor is formed using a material which allows a sufficient reduction in off-state current of the transistor; for example, an oxide semiconductor material that is a wide bandgap semiconductor.
Patent JP-2014220734-A (JP)
Title: Electronic equipment
Inventor: TAKAHASHI JUNYA
IPC: H04M1/03
Filed: 2013-05-10
Abstract: PROBLEM TO BE SOLVED: To prevent howling without increasing the number of components while preventing the exterior appearance from becoming worse.SOLUTION: A front-side cabinet 3 is provided with a sound hole 15 formed at a position opposed to a microphone 10 to penetrate, and an exposure hole 16 formed, corresponding to the sound hole 15, in a rear cover 5 covering the front-side cabinet 3. The exposure hole 16 is formed decreasing in inner diameter outward in a tapered shape so that an enclosure-side inner diameter D12 is larger than a cover member-side inner diameter D01 of the sound hole 15 and an outside inner diameter D11 is equal to or smaller than the cover member-side inner diameter D01 of the sound hole 15.
Patent JP-2014218209-A (JP)
Title: Vehicle air conditioner
Inventor: NISHIMURA MITSUMASA
IPC: B61D27/00
Filed: 2013-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle air conditioner capable of reducing exhaust resistance and achieving reductions in size and weight while suppressing vehicle aerodynamic drag and aerodynamic noise.SOLUTION: A vehicle air conditioner 10 comprises an outdoor section 11 that includes: an exhaust port 3 opening to a vehicle surface 91 forming a vehicle 90; a casing 1 surrounding the exhaust port 3; an outdoor blower 2 supplying attracted outdoor air toward the exhaust port 3; an outdoor air diffuser 6a formed along a side edge of the exhaust port 3 on the vehicle surface 91; an outdoor air intake port 5a formed at a position away from the exhaust port 3 on the vehicle surface 91 by a preset distance; and a duct 4a communicating the outdoor air intake port 5a with the outdoor air diffuser 6a. The outdoor air intake port 5a and the outdoor air diffuser 6a are provided on the exhaust port 3 at least toward a moving direction of the vehicle 90, and a cross-sectional area of the duct 4a is gradually smaller from the outdoor air intake port 5a toward the outdoor air diffuser 6a.
Patent JP-2014220467-A (JP)
Title: Light-emitting element
Inventor: NAKANO TAMAKI
IPC: C08F12/02
Filed: 2013-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a new light-emitting element excellent in light-emitting efficiency.SOLUTION: The light-emitting element includes a polymer compound containing a repeating unit represented by the formula (1). (In the formula, A is a single bond O, S, C(=O), C(=O)O, C(=O)N, or a hydrocarbylene. Q is a group represented by the formula (2).)
Patent JP-2014225747-A (JP)
Title: Guidance device, guidance system, and guidance method
Inventor: INOUE YOSHINORI
IPC: H04M3/42
Filed: 2013-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a guidance device that secures communication connection by restraining the operation of redialing to a congested exchange.SOLUTION: A guidance device includes: a voice guidance transmission unit 137 that transmits voice guidance for restraining the operation of redialing to a call originating terminal if the guidance device received first identification information to identify an exchange in a congested state and second identification information to identify the call originating terminal from the exchange in the congested state; and a connection control unit 140 that connects the call originating terminal and a call incoming terminal via an exchange which is not in the congested state on the basis of the received first identification information, second identification information, and presence or absence of the congested states of exchanges under its management.
Patent JP-2014229370-A (JP)
Title: Production apparatus and production method of composite membrane
Inventor: TAKAGI YOSHINORI
IPC: H01M4/88
Filed: 2013-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a production apparatus and a production method of a composite membrane capable of suppressing deformation of a thin film, throughout the transport subsequent to the coating.SOLUTION: An electrolyte membrane with a back sheet is fed out from an unwinding roller 12 of an electrolyte membrane, and the back sheet is peeled by means of a first press roller 11, with the second surface of the electrolyte membrane being sucked to a suction roller 20. The electrolyte membrane, from which the back sheet is peeled, is transported while being suction held to the suction roller 20, first surface of the electrolyte membrane is coated with an electrode ink thus forming an electrode ink layer, and then it is dried by blowing hot air thus obtaining a catalyst layer. Thereafter, a third press roller 52 presses a support film against the second surface of the electrolyte membrane, with the outer peripheral surface of a second press roller 51, arranged in close proximity of the suction roller 20, being abutted against the first surface of the electrolyte membrane and supported.
Patent JP-2014228157-A (JP)
Title: Air conditioner
Inventor: TAKEUCHI SHIRO
IPC: F24F13/22
Filed: 2013-05-20
Abstract: PROBLEM TO BE SOLVED: To obtain an air conditioner capable of preventing elution of antibacterial components from an antibacterial agent not immersed in drain water and extending a duration of an antibacterial agent bacteriostatic effect.SOLUTION: In an air conditioner, an antibacterial member 10 including antibacterial agent 1 eluding water soluble antibacterial components and antibacterial agent separation means 7a for separating parts of the antibacterial agent is provided in a drain pan receiving condensed water condensed on a surface of a heat exchanger as drain water 6, and the antibacterial agent separation means 7a divides the antibacterial agent 1 vertically to a water level of the drain water 6 stored in the drain pan. Out of the antibacterial agent 1 arranged in upper and lower portions of the antibacterial agent separation means 7a, the antibacterial agent 1 arranged in the lower portion of the antibacterial agent separation means 7a is arranged so as to be immersed in the drain water 6 stored in the drain pan.
Patent JP-2014227613-A (JP)
Title: Protective cover
Inventor: ITO TATSUYA
IPC: A42B1/20
Filed: 2013-05-20
Abstract: PROBLEM TO BE SOLVED: To improve portability of a protective cover including a disaster prevention hood or the like.SOLUTION: A protective cover 1 includes: an air injection port 2 for injecting air from the outside, which is formed so that the inside has airtightness by placing two plastic films, one on top of the other, and heat-welding each part; an air flow channel 3 communicated with the air injection port 2; a plurality of individually independent segments 4 communicated with the air flow channel 3; a check valve 5 provided at a place communicated with the air flow channel 3 in each of the segments 4; and a bent part 6 which is partly heat-welded while keeping a communication property in the segments 4. The protective cover 1 is a protective cover made of plastic films, which has a flat sheet-like shape when air is not enclosed, and becomes a three-dimensional shape that covers the head of a human body by the bending of the bent part 6 when air is enclosed in the segments 4.
Patent JP-2014229530-A (JP)
Title: Switching device
Inventor: SASAKI MAKOTO
IPC: H01H23/06
Filed: 2013-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a switching device in which a stationary contact point, a movable contact point and a switching member are housed in two housing chambers, and sealability of the housing chambers can be improved.SOLUTION: An inner wall 13a partitioning a housing chamber is provided on a case 11. A switching member 40a for actuating a movable contact point in the housing chamber is positioned in a through part 65 formed between an inner recess 16a formed on the inner wall 13a and a first notch 61a formed on an inner holding piece 61 of a lid body 60a. A flange part 45a is formed integrally with the switching member 40a, and the through part 65 is blocked by the flange part 45a. As a result, it becomes difficult that refuse, dusts and moisture enter the housing chamber through the through part 65.
Patent JP-2014232748-A (JP)
Title: Liquid solution for semiconductor formation, and method for manufacturing semiconductor layer
Inventor: ARANAMI JUNJI
IPC: H01L31/06
Filed: 2013-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a liquid solution for semiconductor formation which enables the increase in the efficiency of use.SOLUTION: A liquid solution 21 for semiconductor formation comprises: a first liquid solution 21a having a first metal and a thioamide-based compound dissolved therein; and porous bodies 21b mixed in the first liquid solution, and having micropores having an opening diameter of 0.2-1 nm. A method for manufacturing a semiconductor layer comprises the step of immersing an object 30 targeted for film formation in a liquid solution 21 for semiconductor formation, thereby forming a semiconductor layer on the object 30 targeted for film formation, the liquid solution 21 including: a first liquid solution 21a having a first metal and a thioamide-based compound dissolved therein; and porous bodies 21b mixed in the first liquid solution, and having micropores having an opening diameter of 0.2-1 nm.
Patent JP-2014230521-A (JP)
Title: Composition for reprogramming of cell
Inventor: MORITA IKUO
IPC: C12N5/0735
Filed: 2013-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a means with low risk of tumorigenesis which accelerates an expression of a transcription factor in connection with multiple reprogramming in somatic cells without using embryonic stem cells.SOLUTION: The invention relates to a method for accelerating an expression of a transcription factor in connection with multiple reprogramming in a target cell, using an exosome extracted from colony-forming cells by culture derived from placenta, a method for reprogramming of the target cell, and a method for production of a cell with pluripotency, as well as a composition for the same.
Patent JP-2014233210-A (JP)
Title: Sulky transplanter
Inventor: TETSUMI KOICHI
IPC: A01C11/02
Filed: 2013-05-31
Abstract: PROBLEM TO BE SOLVED: To prevent an unintended spacing gear change.SOLUTION: When arranging a spacing gear change lever 35 having an opening 44b at a floor step 44 of a drive part 41 and protruding from the opening 44b at its tip side, the spacing gear change lever 35 comprises a lever pivot arm 45 which forms a base end side of the lever, and can freely oscillate, an operation lever 46 which is slidably supported to a lever telescopic direction by the lever pivot arm 45, and a spring 47 which energizes the operation lever 46 to a contraction direction. At a normal time, an oscillation operation of the spacing gear change lever 35 is regulated by the engagement of an engagement pin 49 arranged at the operation lever 46 with a detent groove 50a of a regulation guide 50 arranged at a fixed side, and when the operation lever 46 is slide-operated in an elongation direction while withstanding an energization force of the spring 47, the engagement pin 49 is released from the detent groove 50a of the regulation guide 50, and the oscillation operation of the spacing gear change lever 35 is permitted.
Patent JP-2014235236-A (JP)
Title: Camera body, accessory, camera system and protection cover
Inventor: ICHIKAWA YUICHI
IPC: G03B17/56
Filed: 2013-05-31
Abstract: PROBLEM TO BE SOLVED: To enable a camera body to be downsized.SOLUTION: A camera body 200 is the camera body to which an accessory is detachably mounted, and comprises: a body side mount part 220 that is provided on an outer periphery side of an opening part 210 provided at a front face 201 of a case 250 of the camera body, and to which the accessory is detachably mounted; a holding part 230 that is protrudedly provided cylindrically at the front face 201 of the camera body 200, and has a first groove part 270 provided so as to be along an outer periphery of a cylinder wall; and a tenth ring 240 that is held to the first groove 270 of the holding part 230. The holding part 230 is provided on an outer periphery side of the body side mount part 220, and when the accessory is mounted to the body side mount part 220, the tenth ring 240 is compressed from an outer periphery side farther than that of the holding part 230 by the accessory.
Patent JP-2014235350-A (JP)
Title: Belt heating device
Inventor: YOKOTA SHOGO
IPC: G03G15/20
Filed: 2013-06-04
Abstract: PROBLEM TO BE SOLVED: To heat an endless belt in a shorter period of time.SOLUTION: A belt heating device 10 comprises: a heat transfer member 11; and a surface heater 12. The heat transfer member 11 is in pressure contact with an inner peripheral surface of a heated belt 23 which is extended in such a manner that it is freely movable in a loop-shaped route. The pressure contact surface 111 of the heat transfer member 11, which is in contact with the inner peripheral surface of the heated belt 23, is a convex surface curved along a moving direction 91 of the heated belt 23. The surface heater 12 is in contact with a contact surface 112 of the heat transfer member 11 and heats the heat transfer member 11. The surface heater 12 has line-shaped heat generating bodies 121, 122 extended in a width direction of the heated belt 23. A heat generating bodies 121, 122 are disposed at the ends in the perpendicular direction 93 to a width direction of the surface heater 12.
Patent JP-2014234813-A (JP)
Title: Blow-by gas recirculation system
Inventor: MATSUURA YASUSHI
IPC: F01M13/00
Filed: 2013-06-05
Abstract: PROBLEM TO BE SOLVED: To avoid block of a connection between a cylinder head cover and a breather pipe due to freezing while ensuring the vibration isolation performance of the breather pipe.SOLUTION: A breather hole 72 whose inner diameter D1 larger than an outer diameter D2 of a breather pipe 66 and which opens in a valve chamber 17 is formed on an engine body 10. While one end of the breather pipe 66 is inserted into the breather hole 72 with a clearance C in the radial direction, the breather pipe 66 and the engine body 10 are connected by a cylindrical rubber elastic member 74.
Patent JP-2013175788-A (JP)
Title: Substrate for power module, manufacturing method of substrate for power module, and power module
Inventor: NAGASE TOSHIYUKI
IPC: H01L25/07
Filed: 2013-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a substrate for a power module which inhibits the occurence of warpage and cracks of a ceramic substrate even if an area is relatively large, and to provide a manufacturing method of the substrate for the power module, and the power module using the substrate for the power module.SOLUTION: A substrate for a power module comprises: a metal layer 13 formed by an aluminum plate material; a ceramic substrate 11 disposed on one surface of the metal layer 13; and a circuit layer 12 disposed on the ceramic substrate 11 and made of aluminum or an aluminum alloy. The metal layer 13 is formed by a plate material made of 99.9% or higher pure aluminum. A frame body member 40, which is formed so as to be thicker than the metal layer 13 by joining a frame member 41 formed by a material having rigidity higher than that of the metal layer 13 thereto, is formed at least at a peripheral part of the metal layer 13.
Patent JP-2014238508-A (JP)
Title: Distance measuring device, imaging device, and method of controlling distance measuring device
Inventor: TAKAGI AKINARI
IPC: G02B7/28
Filed: 2013-06-07
Abstract: PROBLEM TO BE SOLVED: To suppress a decrease in distance measurement precision due to deterioration of an image signal for distance measurement depending upon photographic conditions.SOLUTION: A distance measurement device includes a distance measurement pixel having a plurality of photoelectric conversion parts which receive luminous flux having passed through first and second pupil regions, and a readout part that the plurality of photoelectric conversion parts of the distance measurement pixel share, and outputs signal charges stored in one photoelectric conversion part as a first signal and also outputs a second signal including signal charges stored in the other photoelectric conversion part in addition to the first signal so as to acquire the signal charges stored in the other photoelectric conversion part with the difference between the first and second signals. The distance measurement device reads signal charges out of one photoelectric conversion part which is lower in transmission efficiency from incidence of luminous flux from a subject on an imaging optical system to arrival at the photoelectric conversion part.
Patent JP-2015001544-A (JP)
Title: Fixing device, and image forming apparatus
Inventor: KOBASHIGAWA SHOTA
IPC: G03G15/20
Filed: 2013-06-13
Abstract: PROBLEM TO BE SOLVED: To easily perform control of a fixing device suitable for each recording sheet of paper without previously requiring to select and set a type of the recording sheet of paper by a user, and be adaptive to a new recording sheet of paper.SOLUTION: A fixing device 100 includes a fixing roller 110 heated by a heater 113 and a pressure roller 120 that forms a fixing nip part N1 with the fixing roller 110, and fixes a toner on a recording sheet of paper P by allowing the recording sheet of paper P to pass through the fixing nip part N1. The fixing device 100 further includes: a resin roller 131 placed on the upstream side of the fixing nip part N1 and rotated while contacting the recording sheet of paper; a force measuring part 130 for measuring a frictional force or a peel force between the resin roller 131 and the recording sheet of paper P; a fixing strength prediction part 140 for predicting a fixing strength of the toner from a measurement result of the force measuring part 130; and a fixing control part 150 for controlling a fixing condition including a temperature control, a conveyance speed control, and a surface pressure control.
Patent JP-2014028796-A (JP)
Title: Herbicidal composition having improved herbicidal effect
Inventor: KIKUKAWA KOJI
IPC: A01N43/56
Filed: 2013-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a herbicidal composition having improved herbicidal effects while further reducing the environmental load of the chemicals application field or its surrounding area.SOLUTION: A herbicidal composition contains (1) a benzoylpyrazole-based compound represented by formula (I) and a salt thereof, and (2) at least one kind of compound selected from a group consisting of polyoxyalkylene sorbitan fatty acid ester, polyoxyalkylene fatty acid ester, a polyoxyalkylene styryl aryl ether, a polyoxyalkylene styryl aryl ether condensate and polyoxyalkylene alkyl ether sulfate, where Q is a hydrogen atom or alkoxycarbonyloxyalkyl or the like, Rand Rare each an alkyl group, Ris an alkoxyalkoxy group, Ris an alkoxy sulfonyl group, and Rand Rare each an alkyl group.