baber/WOPTO huggingface dataset:
Patent JP-2013149698-A (JP)
Title: Integrated soar cell manufacturing method
Inventor: YAGO SHIGEO
IPC: H01L31/04
Filed: 2012-01-18
Abstract: PROBLEM TO BE SOLVED: To provide a thin film solar cell manufacturing method with more excellent production efficiency.SOLUTION: A first electrode layer 12 is formed on a substrate 10 that has an insulation property at least on its surface, and an electrode layer separation groove 21 for separating the first electrode layer 12 into plural regions is formed. After a photoelectric conversion layer 13 is laminated thereon, a first element separation groove 22 and a conducting groove 23 are formed from its lamination face side. The first element separation groove 22 is filled with an insulation material 30, so as to form a second electrode layer 16 including a surface of the insulation material 30, and embed a second electrode material in the conducting groove 23. Furthermore, a second element separation groove 24 of a depth for exposing the first electrode layer 12 from a surface of the second electrode layer 16 is formed opposite to the first element separation groove 22 with respect to the conducting groove 23, and is filled with an insulation material 34, so as to manufacture an integrated solar cell.
Patent JP-2013149316-A (JP)
Title: Heat-assisted magnetic recording medium and magnetic recording and reproducing device
Inventor: NIWA KAZUYA
IPC: G11B5/02
Filed: 2012-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a heat-assisted magnetic recording medium having high surface flatness, high SNR (signal-to-noise ratio) and good head flying characteristics, and a magnetic recording and reproducing device with the heat-assisted magnetic recording medium.SOLUTION: In a heat-assisted magnetic recording medium, between a substrate 101 and a magnetic layer, an adhesion layer 102, a heat sink layer 103, and a plurality of ground layers 104, 105 are provided. The adhesion layer 102 is disposed in contact with a face of the heat sink layer 103 on the substrate 101 side. The adhesion layer 102 is composed of TiAl alloy, and the heat sink layer has Cu as a main component, and contains one or more additional element selected from Bi, Cr, Ge, Mo, Nd, W, Zn.
Patent JP-2012141618-A (JP)
Title: Compound and tautomer thereof, metal complex compound, photosensitive colored curable composition, color filter, and method for manufacturing the same
Inventor: MIZUKAWA HIROKI
IPC: C09B57/10
Filed: 2012-01-23
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive colored curable composition with high molar absorption constant and excellent color purity and fastness, useful for primary color filters disposed for blue, green and red.SOLUTION: The photosensitive colored curable composition contains a dipyrromethene-based metal complex compound obtained from a metal or metallic compound and a dipyrromethene-based compound represented by the general formula (I).
Patent JP-2013157740-A (JP)
Title: Parametric speaker and manufacturing method of the same
Inventor: ASAKURA AYATA
IPC: H04R31/00
Filed: 2012-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a parametric speaker which prevents variations in orientations of ultrasonic waves and phase shift and does not block vibrations of an ultrasonic wave sounder, and to provide a manufacturing method of the parametric speaker.SOLUTION: A parametric speaker emits ultrasonic waves from multiple oscillation sources and includes: a flat plate like substrate 110 where wiring patterns 113 and 114 are provided; support members 121 made of a rubber material and provided on the substrate; a piezoelectric vibrator 124 supported by the support members 121 at vibration nodes so that the height from the substrate becomes uniform; and a resonator 127 provided on the piezoelectric vibrator 124 and generating the ultrasonic waves. This structure prevents variations of orientations of the ultrasonic waves and phase shift. Further, the structure avoids blocking vibrations of the piezoelectric vibrator 124 and prevents the vibrations from being transmitted to the substrate 110. As a result, the performance of the parametric speaker 110 is improved.
Patent JP-2013156176-A (JP)
Title: Sample holder and gas diffusion coefficient measurement device
Inventor: KIKUCHI KATSUHIDE
IPC: G01N1/04
Filed: 2012-01-31
Abstract: PROBLEM TO BE SOLVED: To easily prepare a sample in measuring gas diffusivity of a porous film.SOLUTION: A sample holder 20 for a gas diffusion coefficient measurement device 40 includes: a sample cutting part 210 having a closed blade for cutting a sample 30 and a hollow part formed on the inside 215 of the blade; and a support part 200 that supports the sample cutting part on the side opposite the blade. The sample holder cuts the sample from a material to be measured along the blade when the blade of the sample cutting part is pressed against the material to be measured, and holds the cut sample in the hollow part.
Patent JP-2013155030-A (JP)
Title: Yarn winding unit and yarn winding machine
Inventor: KINO YOSHIHIRO
IPC: B65H54/553
Filed: 2012-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a structure capable of surely and early detecting abnormality of a support state of a package in a yarn winding machine.SOLUTION: A cradle 20 includes a package support frame 33, a first rotary support member 34 and a second rotary support member 35. The first rotary support member 34 supports one end of a winding tube 14 in a holding direction of the winding tube 14 of a package 15. The second rotary support member 35 supports the other end of the winding tube 14 of the package 15 in the holding direction, and rotatably supports the package 15 together with the first rotary support member 34. A detection device 61 detects information concerning a distance between the rotary support members 34 and 35. A unit control portion controls the rotation of the package 15 based on a detection result of the detection device 61.
Patent JP-2013158382-A (JP)
Title: Fireproof structural body and method for processing fireproof structural body
Inventor: WAKI JUNICHIRO
IPC: A62C3/16
Filed: 2012-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a fireproof structural body to be used for penetrating through an opening part of a structural body by a metal pipe which is excellent in processability, can reduce a material cost, and especially, equipped with a firing foamed insulating layer.SOLUTION: A fireproof structural body 1 mainly includes: a fire wall 3 being a dividing part dividing a room or the like; an opening part 5 formed on the fire wall 3; a plurality of continuous bodies 7 installed on the opening part 5; a thermal expandable fireproof material 11b provided so that it encloses the gap between the continuous bodies 7 and the inner face of the opening part 5; and a thermoplastic member 19. A plurality of continuous bodies 7 are inserted through the opening part 5. A receiving member 17 is inserted from one side of the opening part 5. The thermoplastic member 19 is provided so that it is brought into contact with the receiving member 17 in the inside of the opening part 5. The thermoplastic member 19 is such a member that easily burns, melts to disappear or flow out by the heat of firing, for example, a thermoplastic resin (a plastic foamed body) made of high-foaming polyethylene and a rubbery body.
Patent JP-2013162277-A (JP)
Title: Digital camera
Inventor: YOKOYAMA AMI
IPC: H04N5/232
Filed: 2012-02-03
Abstract: PROBLEM TO BE SOLVED: To improve convenience of life log collection.SOLUTION: A digital camera comprises an imaging section which captures a subject image and outputs image data, a microphone section which acquires sounds, a keyword recording section which records a keyword for each of a plurality of groups, a timer which outputs time information, an order determination section which determines the order of groups of keywords to be referenced in accordance with the time information, a comparing section which successively compares the sound acquired by the microphone section with the keyword in order for each group determined by the order determination section, and an imaging control section which allows the imaging section to capture image data for recording in accordance with the comparison result by the comparing section.
Patent JP-2015084273-A (JP)
Title: Positive electrode active material for lithium ion secondary battery
Inventor: KATO TOMOO
IPC: H01M4/36
Filed: 2012-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a positive electrode active material, usable even under a high voltage, excellent in battery performance such as discharge capacity, discharge average voltage, stability, volume capacity density, and charge/discharge cycle durability.SOLUTION: The positive electrode active material for a lithium ion secondary battery has phosphate on particle surfaces of a complex oxide containing lithium cobalt. A ratio D2/D1 of a phosphate crystallite diameter D2 to a lithium cobalt-containing complex oxide crystallite diameter D1 satisfies D2/D1≥0.45.
Patent JP-2013161257-A (JP)
Title: Driving assistance apparatus
Inventor: KOBAYASHI AYAKA
IPC: B60R21/00
Filed: 2012-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a driving assistance apparatus capable of alerting a driver, when turning left or right or changing lane, of a vehicle or the like approaching from diagonally behind.SOLUTION: A driving assistance apparatus includes: an approaching object assessment unit which assesses whether or not an object approaching from diagonally behind a host vehicle is an object a driver should be alerted of; a direction indicator assessment unit which assesses whether or not a direction indicator on the side of the approaching object is turned on; a light emitting unit 24 provided on each front pillar of the host vehicle; and a light emission control unit for letting the light emitting units illuminate. If the approaching object assessment unit determines that the object approaching from diagonally behind is an object the driver should be alerted of, and if the direction indicator assessment unit determines that the direction indicator on the side of the approaching object is turned on, the light emission control unit lets the light emitting unit on the side of the approaching object illuminate to alert the driver.
Patent JP-2013162679-A (JP)
Title: Power conversion device
Inventor: MUKUGI KAHO
IPC: H02M7/48
Filed: 2012-02-07
Abstract: PROBLEM TO BE SOLVED: To surely reduce output harmonic components in a power conversion device which is PWM controlled by a multiplexed multi-phase power converter, even when the impedance of a power system (or load) connected on an AC side resonates in a carrier frequency band.SOLUTION: A set 21 of first 3-level power converters 21a and 22a connected on the first electrode side of AC and a set 22 of second 3-level power converters 21b and 22b connected on the second electrode side of AC are connected in series or parallel by N sets to multiplex 2 N pieces of 3-level power converters. A control device 4 shifts phases by (2π/2 N) in each of the 3-level power converters to generate a carrier wave, and PWM controls the first 3-level power converters 21a and 22a with an AC voltage directive Vand PWM controls the second 3-level power converters 21b and 22b with a polarity inverted AC voltage directive (-V) so as to restrain a carrier frequency component in a neutral point current flowing at a DC side neutral point 63.
Patent JP-2013162440-A (JP)
Title: Variable filter
Inventor: KITSUKAWA YUSUKE
IPC: H01P1/212
Filed: 2012-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a variable filter using a resonator which produces an amount of suppression on an out-of-band high frequency side.SOLUTION: The variable filter using the resonator including a first coupling section and a second coupling section comprising transmission lines includes: a variable capacitance circuit having one end connected between the first coupling section and the second coupling section and the other end short-circuited; a first series resonance circuit having one end connected between the first coupling section and the second coupling section and the other end short-circuited; a second series resonance circuit having one end connected to a first input/output terminal connected to the side of the first coupling section opposite to the second coupling section, and the other end short-circuited; and a third series resonance circuit having one end connected to a second input/output terminal connected to the side of the second coupling section opposite to the first coupling section, and the other end short-circuited.
Patent JP-2013163976-A (JP)
Title: Wind power generation device
Inventor: FUKUI TOSHIFUMI
IPC: F03D11/00
Filed: 2012-02-09
Abstract: PROBLEM TO BE SOLVED: To prevent a twist of a cable with an inexpensive and simple structure.SOLUTION: A wind power generation device includes a wind turbine shaft extending along a first shaft extending in the longitudinal direction, a wind turbine part 11 arranged in a front end part of the wind turbine shaft and having a plurality of blades extending toward the outside in the radial direction to the first shaft, a generator having a stator and a rotor for rotating to the stator and connected directly or via a shift mechanism to the wind turbine shaft, a body part 12 for installing the generator, a bearing part for rotatably supporting the body part in the peripheral direction to a second shaft vertical to the first shaft and extending in the vertical direction, a support member 14 for extending along the second shaft and holding the bearing part, a lead wire connected to the stator and arranged along the support member, and a rope-like connecting cord 19 for connecting the body part and the support member. The connecting cord has a cable member 193 and an elastic member 194 connected to the cable member.
Patent JP-2013164298-A (JP)
Title: Pressure-sensitive and temperature-sensitive paint sheet with holes for measuring surface pressure field and temperature field
Inventor: KOIKE SHUNSUKE
IPC: G01L1/00
Filed: 2012-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a measuring method capable of dealing with problems of stains and light degradation of pressure-sensitive paint or temperature-sensitive paint, easily changing the pressure-sensitive paint or the temperature-sensitive paint, and remeasuring quickly.SOLUTION: The pressure-sensitive paint and/or temperature-sensitive paint sheet is a sheet on which pressure-sensitive paint for measuring pressure distribution of an object surface in contact with liquid, or temperature-sensitive paint for measuring temperature distribution of the object surface in contact with liquid, or both of the paint are painted. A back face side of a painted surface has a surface on which adhesive is applied, multiple holes are dispersed and arranged at lower layers being a paint layer and layers lower than the paint layer, of the sheet, and a sheet for protecting the paint layer physically and optically is included. The pressure-sensitive paint and/or temperature-sensitive paint sheet can be bonded to the object surface to be measured.
Patent JP-2013032767-A (JP)
Title: Vane compressor
Inventor: OZAKI TATSUYA
IPC: F04C27/00
Filed: 2012-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a vane compressor with which a guide member does not interfere even if a storing hole of the guide member is not formed in high precision.SOLUTION: The compressor has: a vane 15 supporting a base in a vane groove 13 formed on a rotor body 23 and protrusively and arranged to be retractable from the rotor body 23; a coil spring 21 provided between the bottom of the vane groove 13 and the vane 15 and pushing the vane 15 to the cam face side of a cylinder chamber 17; and the guide member 19 having a press fitting end 69 in which one end is press-inserted into the vane 15 or the bottom of the vane groove 13 and a storing end 70 in which the other end is stored in a recess 67 formed at the vane 15 or the bottom of the vane groove 13 fitted on the inner circumference of the coil spring 21 and preventing the buckling of the coil spring 21. The compressor has a diameter expansion part 80 in which a receiving diameter r1 of a storing end side of the guide member 19 in the coil spring 21 is set larger than a receiving diameter r2 of a press fitting end side of the guide member 19.
Patent JP-2013171856-A (JP)
Title: Polishing composition and semiconductor substrate manufacturing method
Inventor: IDE SHOGAKU
IPC: B24B37/00
Filed: 2012-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a polishing composition which can reduce scratches produced on a polished surface of a polishing object and reduce the haze level of the polished surface.SOLUTION: A polishing composition includes: abrasive grains A which have an average value of (major axis)/(minor axis) is not less than 1.5 and not more then 3.0; and abrasive grains B which have an average value of (major axis)/(minor axis) is not less than 1.0 and less than 1.5. An average value of the major axes of the abrasive grains A is not less than 5 nm and not more than 100 nm. An average value of the major axes of the abrasive grains B is not less than 5 nm and not more the 45 nm.
Patent JP-2013170284-A (JP)
Title: High-specific-strength magnesium exhibiting age hardening characteristic
Inventor: KUBOTA MASAHIRO
IPC: B22F1/00
Filed: 2012-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a high-strength magnesium bulk material.SOLUTION: A magnesium bulk material is obtained by subjecting a magnesium powder to a mechanical milling treatment in the presence of an oxygen-containing compound, sintering the powder and subsequently subjecting an obtained sintered product to a heat treatment.
Patent JP-2013170665-A (JP)
Title: Control device of continuously variable transmission
Inventor: NISHIDA TADASHI
IPC: F16H61/06
Filed: 2012-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a control device of a continuously variable transmission capable of suppressing a gear shift delay more than the conventional art, in a vehicle provided with a CVT.SOLUTION: A control device of a continuously variable transmission includes: the continuously variable transmission having a primary pulley, a secondary pulley and a belt; and a hydraulic pressure control circuit which can be switched between a first state where a line pressure PL is higher than a secondary pressure Psec and a second state where the preset pressure of the line pressure PL is lower than the secondary pressure Psec by supplying a sheave pressure to at least either one of the primary pulley and the secondary pulley, wherein, when increasing the sheave pressure, the pressure-increasing speed of the sheave pressure in the case of the second state (step S5; YES) is set quicker (step S6) than that in the case of the first state (step S5; NO).
Patent JP-2013172796-A (JP)
Title: X-ray ct apparatus, and method for controlling the x-ray ct apparatus
Inventor: HIRAOKA MANABU
IPC: A61B6/03
Filed: 2012-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a technology which reduces an exposure dose and which enables acquisition of an image with a proper image SD (an image hardly affected by a noise).SOLUTION: An X-ray CT apparatus, which includes an X-ray generation unit provided rotatably along a circular orbit centering on a subject, performs X-ray scanning of the subject by radiating X-rays to the subject from the X-ray generation unit, and acquires detection data. The X-ray CT apparatus includes a reconfiguration processing unit, an identification unit, and a scan control unit. The reconfiguration processing unit reconfigures projection data based on the detection data, and creates volume data. The identification unit identifies a position of an attention region of the subject on the basis of the volume data. The scan control unit controls the X-ray generation unit so that the X-rays can be radiated to only a partial section, including an adjacent position where the X-ray generation unit gets closest to the identified position of the intention region, of the circular orbit.
Patent JP-2013173693-A (JP)
Title: Agent for improving vascular endothelial function
Inventor: ISHIZUNO ATSUSHI
IPC: A61P43/00
Filed: 2012-02-24
Abstract: PROBLEM TO BE SOLVED: To provide an agent for improving vascular endothelial function, which enhances the production amount of nitrogen monoxide in a blood vessel by activating the vascular endothelial type nitrogen monoxide producing enzyme of a vascular endothelial cell and which is free from risk and gives high safety even if being ingested over a long period.SOLUTION: An agent for improving vascular endothelial function is composed of an extract of willow bark consisting of one or more kinds selected from Salix daphnoides, Salix purpurea, Salix fragilis and Salix alba.
Patent JP-2013174796-A (JP)
Title: Processing unit designation device and method for the same, computer program for designation of processing unit and recording medium with computer program recorded
Inventor: NAKANISHI KENTA
IPC: G06T11/60
Filed: 2012-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method that designate a processing unit when using a Douglas-Peucker algorithm to perform processing of simplifying vector map data.SOLUTION: A processing unit designation method that designates a processing unit when using a Douglas-Peucker algorithm to perform processing of simplifying vector map data includes the steps of: specifying a point working as a base point of the processing unit from the vector map data; calculating clearance between the specified base point and a target point connecting to the base point; specifying the target point where a value obtained by subtracting the clearance between the target point and the base point from the clearance between a next target point of the target point and the base point, as an inflection point; and designating a portion from the base point to the specified inflection point as the processing unit.
Patent JP-2013093825-A (JP)
Title: Electronic camera and electronic device
Inventor: NAKAMURA SHIRO
IPC: G03B17/24
Filed: 2012-02-28
Abstract: PROBLEM TO BE SOLVED: To simply diversify additive information to allocate to an electronic image.SOLUTION: An imaging device 18 outputs an electronic image showing an optical image captured by an imaging surface. A camera CPU 32 connects with one or at least two smart phones 50 that each measure latitude, longitude, altitude, and time, and obtains the measurement results from each of the connected smart phones 50. The camera CPU 32 also obtains the electronic image output from the imaging device 18, and allocates environmental information based on one or at least two obtained measurement results, to the obtained electronic image.
Patent JP-2013179129-A (JP)
Title: Semiconductor device
Inventor: YOSHIKAWA TORU
IPC: H01L21/8234
Filed: 2012-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a circuit layout which can be reduced in size and which has high degree of freedom in wiring connection.SOLUTION: A semiconductor device comprises: a first region composed of a first and a second region; a first transistor having a first and a second diffusion region and a first control gate formed in the surface of the first region within the first region; a second transistor having a third and a fourth diffusion region and a second control gate formed in the surface of the first region within the second region; a first wiring layer formed on the first and the second control gates along the longer direction of the gates across the first region and the second region; and a first plug CP 2 formed on the first control gate. The first plug is formed in a different region than a region in which the first wiring layer is formed.