baber/WOPTO huggingface dataset:
Patent JP-2012231782-A (JP)
Title: Apparatus and method for producing ethanol
Inventor: KIUCHI TAKAFUMI
IPC: C12P7/10
Filed: 2011-07-22
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and a method for producing ethanol that are suitable for the circulating use of an enzyme.SOLUTION: The apparatus includes a vacuum distillation tower 11 into which an ethanol-fermented liquid produced by saccharification fermentation of a biomass raw material is introduced and in which the ethanol-fermented liquid is distilled in a state of the internal pressure being lower than atmospheric pressure, to distill ethanol vapor that contains water vapor, and to take out an enzyme-containing concentrated waste liquid recycled for saccharification fermentation of the biomass raw material, and a rectification tower 12 for rectifying the ethanol vapor distilled from the vacuum distillation tower 11. In this case, the energy of the ethanol vapor can be utilized more efficiently if a first compressor 16 is provided for adiabatically compressing the ethanol vapor distilled from the vacuum distillation tower 11, and the ethanol vapor adiabatically compressed by the first compressor 16 is introduced into the rectification tower 12.
Patent JP-2013026592-A (JP)
Title: Spin polarized carrier transport device
Inventor: SANADA HARUKI
IPC: H01L29/82
Filed: 2011-07-26
Abstract: PROBLEM TO BE SOLVED: To furthermore increase the transport distance of a spin polarized carrier in a semiconductor.SOLUTION: A spin polarized carrier transport device includes: a channel layer 101 comprising a semiconductor; a spin polarized carrier generation part 102; a surface acoustic wave generation part 103; and a spin orbit interaction adjustment part 104. The spin polarized carrier generation part 102 generates a spin polarized carrier at a carrier generation site of the channel layer 101. The surface acoustic wave generation part 103 generates a surface acoustic wave 131 passing the carrier generation site, on the channel layer 101. The spin orbit interaction adjustment part 104 makes same the magnitudes of different two spin orbit interactions acting on a conduction band electron in the channel layer 101.
Patent JP-2013030544-A (JP)
Title: Method of manufacturing semiconductor light-emitting device
Inventor: SAKAI TAKATERU
IPC: H01L33/52
Filed: 2011-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor light-emitting device capable of preventing variation in luminous color among products or that in a light emission plane.SOLUTION: A plurality of light-emitting elements 20 are mounted on an element mounting surface of a substrate 10. A metal mold 120 contains a reference surface which includes a plurality of cavities 122 arranged in association with the array of the plurality of light-emitting elements on the substrate, and a phosphor containing resin 30, which contains phosphor particles 32 having average particle size of 5 μm or larger, is supplied into the metal mold. The phosphor containing resin is compression-molded under such condition as the light-emitting elements are housed in the respective cavities while the element mounting surface a and the reference surface b tightly contact each other with the phosphor containing resin in between. In a step of the compression molding, a thickness L of the phosphor containing resin which is interposed between the element mounting surface and the reference surface is set to be 15 times or more of average particle size of the phosphor particle.
Patent JP-2013028432-A (JP)
Title: Image forming apparatus
Inventor: HIROTA KENICHI
IPC: B65H9/00
Filed: 2011-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a sheet conveyance device that can highly accurately correct the position of a sheet, and to provide an image forming apparatus.SOLUTION: When a pair of resist rollers 30 are moved in a width direction, an insufficient amount of a tilt amount with respect to in a sheet conveyance direction generated in the pair of resist rollers 30, and a displacement in the width direction is stored in a data storage part. When a pair of skew correction rollers 21, 22 correct the skew of the sheet, an adjusting part adjusts the skew detected by start sensors 27a, 27b based on the tilt amount stored in the data storage part. When the pair of resist rollers 30 are moved in the width direction, the adjusting part adjusts the displacement based on the insufficient displacement amount stored in the data storage part.
Patent JP-2012094816-A (JP)
Title: Voltage conversion module
Inventor: SHIMADA OSAMU
IPC: H01L23/12
Filed: 2011-08-01
Abstract: PROBLEM TO BE SOLVED: To obtain stable output voltage by reducing noise overlapping with input voltage, in a voltage conversion module made by aligning an input side capacitor, an output side capacitor, and an inductor on a multilayer wiring board including a voltage converting IC.SOLUTION: A voltage conversion module has a plurality of wiring patterns which are separated from each other and successively laminated, insulation members positioned between the plurality of the wiring patterns, and interlayer connecting bodies for electrically connecting the plurality of the wiring patterns. On the multilayer wiring board 10 including a voltage converting IC 15, a first capacitor 16, a second capacitor 17, and an inductor 18 are mounted. Between an input portion of the first capacitor and the inductor, the other electrode portion in the first capacitor or one electrode portion in the second capacitor is positioned, and the other electrode portion or one electrode portion is electrically set on the ground.
Patent JP-2013038579-A (JP)
Title: Call control method
Inventor: UTAHARA TAKASHI
IPC: H04M3/00
Filed: 2011-08-08
Abstract: PROBLEM TO BE SOLVED: To restrict signals to subsequent stages in which there is load concentration, etc., without affecting the main flow of call processing.SOLUTION: An answering signal for a call origination signal is received from a call termination side and retained in a totalizing queue 13 differing from a waiting queue used in call processing, and processing to generate a rejected number list, etc. is executed separately from call processing.
Patent JP-2012159816-A (JP)
Title: Development device and image forming apparatus including the same
Inventor: WATANABE AKIHIRO
IPC: G03G13/095
Filed: 2011-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a development device capable of suppressing the occurrence of image failures and improving detection accuracy of a toner concentration sensor by accurately maintaining the amount of developer in a developing container at a desired amount even when the process speed changes, and to provide an image forming apparatus including the same.SOLUTION: In a second conveyance chamber 22d, a sensor placement part 70 is provided close to a regulation part 52 on the upstream side of the conveyance direction of developer, and a toner concentration detection sensor 71 is placed at the bottom of the sensor placement part 70. By making the radius of curvature of curved surface parts 70a at both inner wall surfaces of the sensor placement part 70 smaller than that of a U-shape in the other parts of the second conveyance chamber 22d, the space between a second spiral 44 and the curved surface parts 70a of the sensor placement part 70 is made larger than that of the other parts of the second conveyance chamber 22d.
Patent JP-2012006952-A (JP)
Title: Method of producing benzoylpyridine derivative or its salt
Inventor: NISHIDE HISAYA
IPC: C07D213/803
Filed: 2011-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a benzoyl pyridine derivative useful as an active ingredient of a horticultural fungicide or a salt thereof.SOLUTION: In the method for producing the benzoyl pyridine derivative represented by formula (I) or a salt thereof, 5-chloro-2-methoxy-4-methyl nicotinic acid and 3,4,5-trimethoxytoluene are made to react with each other in the presence of a Lewis acid or a dehydrating agent to thereby produce 3-(2,3,4-trimethoxy-6-methyl benzoyl)-5-chloro-2-methoxy-4-methylpyridine.
Patent JP-2013040468-A (JP)
Title: Expansion joint for bridge
Inventor: MIYAGI YOSHIHIRO
IPC: E01C11/02
Filed: 2011-08-12
Abstract: PROBLEM TO BE SOLVED: To provide an expansion joint for bridge in which a lifetime of an elastic seal material can be further prolonged than the prior arts.SOLUTION: An expansion joint 100 for bridge comprises a pair of joint main bodies 1, 11 which are disposed in one-side end portions H1 of confronted bridges H, an anchor plate 2 with which the joint main bodies 1, 11 can be mounted strongly to the bridge H, reinforcing-bars 3, 3a, 3b and an elastic seal material 4. In a projecting part 11b of the joint main body 11, a surface 11c at the same side as a side where the elastic seal material 4 is formed, is configured to apply release processing having releasability to the elastic seal material 4.
Patent JP-2013041499-A (JP)
Title: Circuit operation verification device and circuit operation verification method
Inventor: IDE YASUHIRO
IPC: H01L21/82
Filed: 2011-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a circuit operation verification device capable of, if there is an area where a voltage standard or a current standard is not satisfied, performing verification by reflecting an effect thereof.SOLUTION: A circuit operation verification device uses connection information 4 and rating information 6. When a signal pattern 7 to input to a circuit is given, the circuit operation verification device verifies a circuit operation (S1-S5) according to the input pattern 7. When the result of the verification shows an existence of a circuit element to be led to breakage if voltage applied to or current conducted to the circuit element exceeds a rating value, the circuit operation verification device substitutes the circuit element with a breakage state model corresponding to a state of the breakage (S6), and continues verification with respect to the circuit with the substituted breakage state model.
Patent JP-2013043454-A (JP)
Title: Integral power steering device
Inventor: ISHIKAWA SHOGO
IPC: B62D5/12
Filed: 2011-08-22
Abstract: PROBLEM TO BE SOLVED: To provide an integral power steering device in which the valve opening position of a stroke limiter can be adjusted.SOLUTION: The integral power steering device includes: a position adjustment member 97 of a first valve which is formed separately from a housing 10 and provided between the housing and a first valve 9a and in which a first valve body accommodation portion which accommodates a first valve body 91 inside is formed, and a position adjustment member 97 of a second valve which is formed separately from the housing 10 and provided between the housing and a second valve 9b and in which a second valve body accommodation portion which accommodates a second valve body inside is formed. The valve body 91 of limiter valves is provided in such a way that the relative position thereof to the housing 10 is adjustable in the longitudinal direction of the valve body 91.
Patent JP-2013045264-A (JP)
Title: Cloud marketplace system
Inventor: TANAKA SHOICHI
IPC: G06Q30/06
Filed: 2011-08-24
Abstract: PROBLEM TO BE SOLVED: To make purchase and sale of merchandise in a marketplace for selling and purchasing cloud products more efficient than in a conventional case.SOLUTION: A system of the present invention has: a marketplace page (2) for providing a customer with merchandise information; a sale management system (4) for managing merchandise information to be registered from the side of a merchandise seller and managing information of purchase and a contract of the merchandise by the customer; a compatibility diagnostic tool for performing processing of compatibility diagnosis between the merchandise and the customer; a DB for storing data information including diagnostic information for the compatibility diagnosis; registration means for registering the diagnostic information from a merchandise manager to the DB; and means for performing processing for presenting result information of the compatibility diagnosis to the customer as a result of the compatibility diagnosis.
Patent JP-2012198188-A (JP)
Title: Photodetection device and paper sheet processing apparatus including photodetection device
Inventor: NAKANO NAOHISA
IPC: G06T1/00
Filed: 2011-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a photodetection device capable of more inexpensively and quickly detecting a plurality of types of beams from a paper sheet, and to provide a paper sheet processing apparatus including a photodetection device.SOLUTION: A photodetection device includes: an illumination part for irradiating a paper sheet with light; a sensor for detecting light and generating a signal; a lens for imaging the light from the paper sheet on the sensor; and a reflection member arranged so that two light beams out of diffuse reflection light, regular reflection light, diffusion transmission light, and direct transmission light of the light emitted from the illumination part and illuminating the paper sheet are imaged on different areas of the sensor by the lens.
Patent JP-2012076454-A (JP)
Title: Injection molding machine, and consumption monitoring system of power semiconductor element
Inventor: YUASA HIDEAKI
IPC: H02M1/00
Filed: 2011-08-29
Abstract: PROBLEM TO BE SOLVED: To provide an injection molding machine provided with a power semiconductor element consumption monitoring system which further accurately monitors the consumption of a power semiconductor element in a power conversion device with a reduced arithmetic load.SOLUTION: The injection molding machine provided with the power semiconductor element consumption monitoring system 100 which monitors the consumption of the power semiconductor element in the power conversion device 10 includes: an operation state determination unit 451 which determines to which of a plurality of preset operation patterns the operation state of the power conversion device 10 corresponds; a consumption reference table 460 which preliminarily stores each consumption level of the power semiconductor element in the execution of each of the plurality of operation patterns; and a consumption integration unit 452 which acquires and integrates the consumption level of the power semiconductor element when the operation pattern determined by the operation state determination unit 451 is executed in reference to the consumption reference table 460.
Patent JP-2013050166-A (JP)
Title: Fluid control valve
Inventor: NEMOTO KAZUAKI
IPC: F16K51/00
Filed: 2011-08-31
Abstract: PROBLEM TO BE SOLVED: To prevent degradation of control accuracy due to leakage of fluid, together with driving failure of a valve body.SOLUTION: A sleeve 10 has a plurality of annular grooves 14 continuous in a circumferential direction at respective axial positions of respective fluid ports 12, on the circumferential surface fitted into an insertion hole of a heat receiving body. Each of filters 20 which individually fits into each annular groove 14 has: a collecting portion 22 covering a corresponding fluid port 12 to secure an axial width for collecting foreign matter; combine sections 23, 24 which are formed at circumferential both ends with an axial width narrower than the collecting portion 22 and make surface contact mutually in the radial direction to be combined by welding; and a connection portion 25 connecting between the collecting portion 22 and the first combine section 23 circumferentially with an axial width narrower than the collecting portion 22 and the first combine section 23. The collecting portion 22 in each filter 20 is axially adjacent with the connection portion 25 in the other filter 20, and combine locations of the first and second combine sections 23, 24 in each filter 20 are located adjacent with each other in the axis direction.
Patent JP-2013050422-A (JP)
Title: Sensor circuit and electronic apparatus
Inventor: INOUE TAKAHIRO
IPC: G01J1/02
Filed: 2011-08-31
Abstract: PROBLEM TO BE SOLVED: To measure illuminance without causing bias or variation of sensitivity in a measurement result of each spectral characteristic regardless of whether each light receiving element is evenly irradiated with light or not.SOLUTION: The light receiving elements PD1 and PD2 are provided. Each of the light receiving elements PD1 and PD2 is configured to be set with a spectral characteristic from different spectral characteristics (A) and (B). When measuring the illuminance, the light receiving elements PD1 and PD2 are configured to have spectral characteristics respectively different from each other by sequentially switching the spectral characteristics (A) and (B).
Patent JP-2012025760-A (JP)
Title: Lactic acid producing bacteria and lung function
Inventor: M'RABET LAURA
IPC: A61K35/745
Filed: 2011-09-01
Abstract: PROBLEM TO BE SOLVED: To provide pharmaceutical compositions for the treatment or prophylaxis of lung dysfunction.SOLUTION: The present invention concerns food supplements and/or nutritive compositions comprising probiotic strain Lactobacillus casei (Bifidobacterium breve(B.breve)strain MV-16) and protein and/or carbohydrate and/or lipid and/or an antioxidant, etc. A suitable lactic acid producing bacterium has a significant beneficial effect on airway narrowing determined by measuring the enhanced pause value (PenH) of a test animal.
Patent JP-2013052064-A (JP)
Title: Drum type washing machine
Inventor: GAMO TAKESHI
IPC: D06F33/02
Filed: 2011-09-02
Abstract: PROBLEM TO BE SOLVED: To optimally drive a drum in a washing process according to a determined cloth quality.SOLUTION: A drum type washing machine comprises: weight detection means 25 for detecting an amount of laundry loaded into a drum 3; cloth quality determination means 27 for determining a cloth quality by detecting water absorption of laundry; circulation means 17 for circulating washing water in a water tub 2 into the drum; and control means 22 for controlling a drive motor 7 and the like to control washing, rinsing and dewatering processes and the like. The control means rotationally drives the drum at a rotational frequency by which laundry rolls at a bottom of the drum in the washing process when the cloth quality of the laundry is determined as including much synthetic fibers by the cloth quality determination means, and rotates the drum at a rotational frequency by which laundry is attached to an inner surface of the drum and sprays washing water in the water tub to the laundry in the drum by the circulation means in the washing process when the cloth quality of the laundry is determined as including much cotton fibers.
Patent JP-2013053476-A (JP)
Title: Handrail with illumination function
Inventor: SOMEI JUNICHI
IPC: F21V23/00
Filed: 2011-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a handrail with an illumination function that can apply highly uniform irradiation light to a desired area.SOLUTION: A handrail with an illumination function includes: a handrail main body; a decorative cover that is disposed at part of the handrail main body so as to extend along the longitudinal direction of the handrail main body and has a light transmitting property; a flatter that is disposed on an inner side with respect to the decorative cover so as to extend along the longitudinal direction of the handrail main body and reflects and diffuses light to radiate the light through a slit; and a light source that is disposed on the inner side of the flatter.
Patent JP-2013058516-A (JP)
Title: Manufacturing method of module
Inventor: OGAWA NOBUAKI
IPC: H05K3/46
Filed: 2011-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a technology which forms a terminal assembly formed by inserting multiple connection terminals that form interlayer connection conductors into a support body and mounts the terminal assembly on a wiring board, thereby manufacturing a module including the interlayer connection conductors at low cost in a short manufacturing time.SOLUTION: A module 100 is formed by mounting columnar connection terminals 11 forming interlayer connection conductors and electronic components 102 on a wiring board 101 and resin sealing the connection terminals 11 and the electronic components 12. When the module 100 is manufactured, the electronic components 102 are mounted on one main surface of the wiring board 101, and a terminal assembly 10 formed by inserting the connection terminals 11 into a support body 12 where multiple holes are formed is mounted thereon (a first mounting process). Then, the electronic components 102 and the terminal assembly 10, which are mounted, are sealed with a resin layer (a first sealing process). This manufacturing method allows the module 100 having the interlayer connection conductors to be manufactured at low cost in a short time.
Patent JP-2013058062-A (JP)
Title: Gas alarm
Inventor: ISHII MAYUMI
IPC: G08B17/00
Filed: 2011-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a gas alarm which can continue issuing a warning under an environment without supply of a light source, and even when issuance of a warning is stopped, immediately reissue a warning if a light source is supplied.SOLUTION: A gas alarm comprises: a first battery 104 which independently supplies power to a measurement unit 103; and a second battery 204 which independently supplies power to an alarm unit 203. The first battery 104 is a lithium battery (a battery which has a battery capacity capable of continuously supplying power to the measurement unit 103 for 10 years or more), and the second battery 204 is a battery comprised of a secondary battery 205 and a solar battery 206.
Patent JP-2013060903-A (JP)
Title: Internal combustion engine with variable compression ratio mechanism
Inventor: ITO KAORU
IPC: F02D15/04
Filed: 2011-09-14
Abstract: PROBLEM TO BE SOLVED: To facilitate mounting, to a second timing pulley, a belt-like member for use in transmitting the rotation of the second timing pulley to a camshaft, even if an outer diameter of the second timing pulley is reduced more than an outer diameter of the first timing pulley, by providing a valve gear for transmitting the rotation of the crankshaft to the camshaft via a relay shaft, and by providing the relay shaft mounted while the second timing pulley at the camshaft side located inside is mutually concentrically coupled with the first timing pulley at the crankshaft side located outside.SOLUTION: The second timing pulley 105 is formed differently from the first timing pulley 104, and the first timing pulley is removed from the relay shaft 101 during when the belt-like member is mounted to the second timing pulley, and thereafter the first timing pulley is positioned to and coupled with the second timing pulley.
Patent JP-2013065632-A (JP)
Title: Semiconductor element, wafer, method of manufacturing semiconductor element, and method of manufacturing wafer
Inventor: KUSHIBE MITSUHIRO
IPC: H01L33/32
Filed: 2011-09-15
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor element having high efficiency, a wafer, a method of manufacturing the semiconductor element, and a method of manufacturing the wafer.SOLUTION: The semiconductor element includes an n-type first layer containing a nitride semiconductor, a p-type second layer containing the nitride semiconductor, a light-emitting part, and a first stack. The light-emitting part is provided between the first layer and the second layer. The light-emitting part includes a plurality of barrier layers and well layers provided between the plurality of barrier layers. The first stack is provided between the first layer and the light-emitting part. The first stack includes a plurality of third layers that contain AlGaInN, and a plurality of fourth layers that are alternately stacked with the plurality of third layers and contain GaInN. The first stack includes recesses provided in a surface of the first stack on the light-emitting part side. In at least parts of the recesses, a part of the light-emitting part and a part of the second layer are embedded. The part of the second layer is located on the part of the embedded light-emitting part.