baber/WOPTO huggingface dataset:
Patent JP-2013165048-A (JP)
Title: Led illumination system
Inventor: MASAKI HIROMITSU
IPC: H05B37/02
Filed: 2012-02-13
Abstract: PROBLEM TO BE SOLVED: To provide an LED illumination system capable of adjusting brightness at two points.SOLUTION: An LED illumination system includes: a main dimmer 1 which receives AC power from a commercial AC power source 4 and phase-controls the AC power according to first light control operation to generate and output a phase control AC power; a sub dimmer 2 which includes a plurality of capacitors C22 and 23 and a switching part 2S containing a semiconductor element for switching connection state of the plurality of capacitors according to a potential difference of the phase control AC power, and includes a rectification smoothing circuit 2J for smoothing the phase control AC power, and a chopper type power source circuit 2K which converts the power having been smoothed at the rectification smoothing circuit 2J into a DC power according to a second lighting control operation; and an illuminator 3 which includes an LED311 and lights the LED311 with the DC power supplied from the sub dimmer 2.
Patent JP-2013171868-A (JP)
Title: Organic thin-film transistor insulating layer material
Inventor: YAHAGI AKIRA
IPC: C08F212/14
Filed: 2012-02-17
Abstract: PROBLEM TO BE SOLVED: To provide an organic thin-film transistor insulating layer material capable of forming an organic thin-film transistor insulating layer which has high resistance to a metal vapor used in a sputtering method.SOLUTION: The organic thin-film transistor insulating layer material contains: a polymer compound (A) including a repeating unit containing a cyclic ether structure and a repeating unit containing an organic group which generates a phenolic hydroxyl group by the action of an acid; and a fluororesin (B) having at least one group selected from a group consisting of a phenolic hydroxyl group and a cyclic ether group.
Patent JP-2013170876-A (JP)
Title: Steering force detection device
Inventor: ISHIZUKA SATOSHI
IPC: G01L5/22
Filed: 2012-02-20
Abstract: PROBLEM TO BE SOLVED: To provide steering force detection means for evaluating original steering feeling.SOLUTION: A steering force detection device 100 includes a strain body 30 fixed across a core metal 12 of a grip part 11 in a steering wheel 10 from an inner-diameter side of the grip part 11, having a plurality of strain detection means 40, and having a wire cut part 50 interposed between input parts 36a, 36b having the strain detection means 40 and a fixed side; an inner-diameter-side sleeve 60 attached to cover the strain body 30 across the strain body 30 from the inner-diameter side of the grip part 11; and an outer-diameter-side sleeve 70 attached to cover the strain body 30 and an opening-side of the inner-diameter-side sleeve 60 across the strain body 30 and the core metal 12 from the outer-diameter side.
Patent JP-2012100533-A (JP)
Title: Motor drive controller
Inventor: SATO TOSHIAKI
IPC: H02P6/06
Filed: 2012-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a motor drive controller which can securely start a motor even when the motor rotates in a positive direction or a reverse direction by influence of wind and the like when the motor is started.SOLUTION: A rotation direction detecting portion 2 detects a rotation direction just before the motor 51 is started. A drive voltage adjusting portion 5 adjusts drive voltages SU1, SV1 and SW1 when the motor 51 is started so as to become different from prescribed drive voltage outputted to the motor 51 when the motor 51 is started in a non-rotational state in accordance with the rotation direction just before the motor 51 is started, which is detected by the rotation direction detection portion 2. Especially, the drive voltage adjusting portion 5 controls a control parameter for controlling rotation speed of the motor 51 to become different from prescribed control parameter used when the motor 51 is started in the non-rotational state in accordance with the rotation direction just before the motor is started, and adjusts the drive voltage when the motor is started based on the adjusted control parameter to adjust the drive voltage when the motor is started so as to become different from the prescribed drive voltage.
Patent JP-2013174154-A (JP)
Title: Fuel injection control device for vehicle
Inventor: YOSHIMURA TOSHIAKI
IPC: F02D41/04
Filed: 2012-02-24
Abstract: PROBLEM TO BE SOLVED: To prevent a liquid fuel injector from being clogged by liquid fuel due to the deterioration in a fuel injection control device for a vehicle.SOLUTION: A control means (12) controls such that only liquid fuel is injected into an internal combustion engine (1) during a predetermined period from a start of the internal combustion engine (1), and the predetermined period when only the liquid fuel is injected is longer when the residual amount of liquid fuel in a liquid fuel tank (6) is detected to be a first predetermined value or less than when the residual amount of liquid fuel exceeds the first predetermined value.
Patent JP-2013175584-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: IKEDA NORIAKI
IPC: H01L23/522
Filed: 2012-02-24
Abstract: PROBLEM TO BE SOLVED: To improve yield by stably separating a pair of adjacent capacitive contact plugs and to suppress the occurrence of junction leakage.SOLUTION: A method of manufacturing a semiconductor device comprises the steps of: forming element isolation regions (STI) 12a and 12b in a semiconductor substrate 11; forming word lines WL10a to WL10d in active regions 13a and 13b surrounded by the element isolation regions 12a and 12b; forming capacitive contact regions 27a to 27d between the element isolation regions 12a and 12b and the word lines WL10a to WL10d; forming, by etching, capacitive contact holes in the capacitive contact regions 27a to 27d using a plurality kinds of capacitive contact masks 29a to 29c, 31a, and 31b; forming capacitive contact plugs 27e to 27h in the capacitive contact holes; and forming a capacitor on the capacitive contact plugs 27e to 27h.
Patent JP-2012132018-A (JP)
Title: Metathesis-active adhesion agent and method for enhancing polymer adhesion to surface
Inventor: GIARDELLO MICHAEL A
IPC: C09J4/00
Filed: 2012-02-27
Abstract: PROBLEM TO BE SOLVED: To provide metathesis-active adhesion agents and methods for enhancing polymer adhesion to surfaces.SOLUTION: The invention discloses an adhesion agent composition comprising at least one 3-200C olefin compound having at least one metathesis active double bond, wherein the olefin is substituted or unsubstituted; and at least one compatibilizing functionality for interacting with a substrate surface. The substrate surface can be any surface, for example, silicate glasses, silicate minerals, metals, metal alloys, ceramics, natural stones, plastics, carbon, silicon, and semiconductors. The invention also discloses articles of manufacture utilizing these adhesion agents as well as methods for adhering a polyolefin to a substrate.
Patent JP-2013183044-A (JP)
Title: Method for manufacturing magnetic element and magnetic element
Inventor: NAKABAYASHI AKIRA
IPC: H01F17/04
Filed: 2012-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a magnetic element in which a plurality of magnetic elements having excellent inductance and Q value can be formed at a time especially by a simple manufacturing method, and also to provide the magnetic element formed using a manufacturing method thereof.SOLUTION: The longitudinal direction of a first magnetic sheet 17 made of a long magnetic member is oriented to the Y1-Y2 direction, and the first magnetic sheet 17 is put in a state separated from at least one of a first extraction electrode layer 15 and a second extraction electrode layer 16 positioned on both sides in the X1-X2 direction, and adhered to a first coil 12 side. Moreover, there is a second coil on the rear surface too, and a second magnetic sheet 30 made of the long magnetic member covering the second coil is adhered thereto in the same way as the first magnetic sheet. Thereafter, an insulation substrate is singulated for each thin inductor 10.
Patent JP-2013182152-A (JP)
Title: Polarizing film sticking device
Inventor: ARAI TOSHINARI
IPC: G02B5/30
Filed: 2012-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a sticking device of a polarizing film, capable of improving sticking accuracy of the polarizing film to a liquid crystal display panel, and manufacturing a liquid crystal display device capable of displaying three-dimentional images of high image quality.SOLUTION: A polarizing film 1 on a stage 10 is tentatively attached and wound to a drum 11, then a liquid crystal display panel 20 is mounted on the stage 10, and the polarizing film 1 on an attaching surface of the drum 11 is stuck onto the liquid crystal display panel 20 by rotation of the drum 11. At the time, the stage 10 is moved in an X direction, and the stage 10 is moved in a Y direction matched with the state of waviness of a center point CL of the polarizing film 1 wound onto the drum 11 during the movement in the X direction. Thus, even when the polarizing film 1 is wavy on the drum 11, the first and second polarizing parts 1a and 1b are highly accurately matched with a pixel line of the liquid crystal display panel 20.
Patent JP-2012207521-A (JP)
Title: High value-added recycled mixture for pavement
Inventor: KAGAWA MITSUHARU
IPC: E01C7/26
Filed: 2012-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a mixture for pavement which can offer a pavement that can be manufactured at normal temperature and constructed at normal temperature and also has sufficient flexibility and strength.SOLUTION: Provided is a mixture for pavement containing aggregate, solidification material, asphalt emulsion, and water absorbing material. In this invention, it is preferable that the water absorbing material is pulp sludge incineration ash.
Patent JP-2013186733-A (JP)
Title: Display control device, display control method, and computer-readable recording medium
Inventor: OHASHI HISASHI
IPC: G06F3/048
Filed: 2012-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a display control device which enables visual recognition of an enlarged video while the whole image is observed.SOLUTION: There is provided a display control device including a display control unit that superimposes and displays a sub-screen in which a partial image displayed in a partial region of an input image displayed on a display unit is enlarged and displayed on the input image in a manner that the sub-screen does not overlap with the partial region.
Patent JP-2013188336-A (JP)
Title: Opener
Inventor: NARUSE KOICHI
IPC: B43M7/00
Filed: 2012-03-14
Abstract: PROBLEM TO BE SOLVED: To provide an opener in which an opening work of an envelope can be safely performed without a hand touching a blade by a state in which the blade is located in a body, and that can be used as a one piece cutting cutter of a newspaper, a magazine or the like at a time.SOLUTION: When an opening work of an envelope is performed, a cutter blade (4) disposed to synchronize with an adjustment dial (3) is pinched at a space with a packing (5) to be fixed in the inside of a body by tightening a fastening screw (1). Under the condition, it is possible to open by passing an end of the envelope from a gap that exists in a position of a cutting edge. Moreover, when being used as a one piece cutting cutter, the fastening screw (1) is loosened, and the adjustment dial (3) is rotated, thereby it becomes possible to cut one paper because being regulated from a state in which the cutter blade (4) is stored in the body to a constant exposure state by no stage.
Patent JP-2013190033-A (JP)
Title: Flexible hose
Inventor: TAKENAKA KENTARO
IPC: A47L9/24
Filed: 2012-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a flexible hose having high versatility in setting the number of conductive wires, excelling in flexibility, and having the conductive wires firmly fixed.SOLUTION: A plastic flexible hose H includes conductive wires 2. Spiral empty chambers (C) are formed in a hose body 1 of the flexible hose, a plurality of the conductive wires 2, 2 are arranged in the empty chamber in a non-stuck state, and a foamed resin band 3 is arranged in the empty chamber along with the conductive wires 2, 2. At least two of the conducive wires are preferably arranged to be separated from each other by interposing the foamed resin band 3.
Patent JP-2012111490-A (JP)
Title: Vehicular brake system
Inventor: ISONO HIROSHI
IPC: B60T13/66
Filed: 2012-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular brake system capable of being produced at low cost.SOLUTION: An input piston (82) and a pressure piston (83) are supported in a cylinder (81) to be moved freely along the axial direction, a part of the input piston (82) is fitted into the pressure piston (83) and a brake pedal (14) is coupled to the input piston (82). Control oil pressure can be supplied to a first supply port (93) of a second pressure chamber (R12), the working oil in a first pressure chamber (R11) can be discharged from a discharge port (96) through a through-hole (92) and a fourth pressure chamber (R14), and the control oil pressure can be discharged respectively from the discharge ports (94, 95) of the second and third pressure chambers (R12, R13).
Patent JP-2013193046-A (JP)
Title: Dehydrating method and device of pressure floating sludge
Inventor: MATSUTANI NAOKI
IPC: C02F1/24
Filed: 2012-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a method and device of dehydrating pressure floating sludge which easily dehydrate organic sludge from a pressure flotation tank to obtain a low water content ratio.SOLUTION: Pressurized water is added to organic drainage, and flotation separation treatment is carried out in a pressure floatation tank 1. Separated scum is introduced in a scum receiving tank 3, and an ampholytic polymer coagulant is added. Then the scum is introduced in a sludge sedimentation tank 7, is stirred by a stirrer 7a, and adherent bubbles are separated, and the sludge is settled and concentrated. An iron salt-based coagulant is added to concentrated sludge in a sludge storage tank 11, and then is dehydrated by a dehydrator 13.
Patent JP-2013198872-A (JP)
Title: Processing system, processing method, processing program, and computer-readable recording medium having the processing program recorded therein
Inventor: MIYAI KEIKICHI
IPC: B05C5/00
Filed: 2012-03-26
Abstract: PROBLEM TO BE SOLVED: To automatically, exactly and highly accurately set the base point of a processing position by image processing in a prescribed peripheral processing to a sheet-like workpiece.SOLUTION: A prescribed peripheral processing to a sheet-like workpiece W is performed using a robot R provided with a processing unit for performing the prescribed processing, and the workpiece W placed on a stage S is imaged. A treated image data is generated based on the imaged data by a prescribed image treatment, and the processing position data for the workpiece W is acquired on the basis of the treated image data. The acquired processing position data is converted to a coordinate parameter on the stage S, and the robot R is controlled to move the processing unit to a position corresponding to the coordinate parameter. In the image treatment, the base point of the processing position in one workpiece W is acquired by template matching using a template set based on the other workpiece W.
Patent JP-2013204432-A (JP)
Title: Motive power device for aerial-to-ground vehicle
Inventor: IWASE SATORU
IPC: F02C7/00
Filed: 2012-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a motive power device for an aerial-to-ground vehicle which minimizes weight requiring start-up of the motive power device.SOLUTION: A motive power device has a gas turbine 10 for flight in the air, a running motor-driven generator 26 which is coupled to a wheel to drive the wheel and is driven by the wheel, a storage battery 30 which supplies power to the running motor-driven generator 26 and is charged by the running motor-driven generator 26, an auxiliary engine 34, an auxiliary motor-driven generator 32 which charges the storage battery 30 by being driven by the auxiliary engine 34 and starts the auxiliary engine 34 having power supplied from the storage battery 30. The gas turbine 10 is actuated by a compressed air which is compressed in an intake compression part 36 of the auxiliary engine 34 or which is compressed by an auxiliary compressor driven by at least either the auxiliary motor-driven generator 32 or auxiliary engine.
Patent JP-2013206633-A (JP)
Title: Electron gun, x-ray generating apparatus and x-ray measuring apparatus
Inventor: NONOGUCHI MASAHIRO
IPC: H01J35/06
Filed: 2012-03-27
Abstract: PROBLEM TO BE SOLVED: To provide an electron gun capable of positioning a cathode in relation to a Wehnelt electrode with high positional precision.SOLUTION: The electron gun comprises: a cathode 29 that emits electrons; a first Wehnelt electrode 16 provided with a first hole 22 for transmitting the electrons; and a second Wehnelt electrode 23 having a second hole 42 positioned at a prescribed position in relation to the cathode 29 and the first hole 22, and provided closer to the cathode 29 than the first Wehnelt electrode 16. The cathode 29 and the second Wehnelt electrode 23 are integrated into a cathode unit 17 which is an assembly, and the cathode unit 17 is detachable from the first Wehnelt electrode 16. The cathode 29 can be replaced by taking the cathode unit 17 off the first Wehnelt electrode 16 and taking the cathode unit 17 out of a Wehnelt cover 13. As a result, an emitter 37 of the cathode 29 can be accurately positioned in relation to the second hole 42.
Patent JP-2013205539-A (JP)
Title: Display device and heat dissipation structure of the same
Inventor: YASUDA SHINGO
IPC: G09F9/00
Filed: 2012-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a heat dissipation structure which enhances heat dissipation of a liquid crystal driver IC for preventing overheat of the liquid crystal driver IC.SOLUTION: A display device includes a display panel, a driving circuit substrate of the display panel having a mounting component on a substrate, and a frame member surrounding a periphery of the display panel. The display device further includes a driver element part mounted in wiring connecting the display panel and the driving circuit substrate. An inner face of the frame member facing the driver element part is formed in a stepped shape, and is adjacent to the driver element part to be thermally coupled to the driver element part.
Patent JP-2013206716-A (JP)
Title: Photoelectric conversion element and dye-sensitized solar cell
Inventor: HAMADA KAZUHIRO
IPC: H01M14/00
Filed: 2012-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a photoelectric conversion element and a dye-sensitized solar cell capable of achieving high photoelectric conversion efficiency, further improving durability (especially, durability at a high temperature), and suppressing variation in manufacturing quality, in an element utilizing a specific metal complex dye.SOLUTION: A photoelectric conversion element 10 has a conductive supporting body 1 and a semiconductor layer 2 provided by coating a conductive surface of the conductive supporting body. On a surface of the semiconductor, a specific metal complex dye 21 and a common adsorbent 24 are supported. An acidic group included in the common adsorbent is an ester of an acid chosen from a sulfonic acid, a phosphoric acid, a phosphonic acid, and a carboxylic acid.
Patent JP-2013207648-A (JP)
Title: Cubicle having external communication function
Inventor: KITAGAWA TAKASHI
IPC: H01Q1/22
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To assemble an aerial wire with good appearance in a simple manner by utilizing equipment existing in a housing without deteriorating a protection function for internal devices.SOLUTION: A cubicle 1 has a metal housing 2. A wireless transmission/reception unit is installed inside the housing 2. Operation information on an electrical device is communicated with an external unit. A perspective window assembly 9 and a grip assembly 10 as standard equipment are provided at a front door 6 of the housing 2 so as to be exposed to an external surface of the housing 2. The perspective window assembly 9 comprises a window grass 12 covering an opening of the front door 6, and a window frame 13 holding the window glass 12 at the front door 6. The window frame 13 is molded of a non-conductive material, and an aerial wire 16 is assembled to a longitudinal direction groove of the window frame 13 and connected with the wireless transmission/reception unit via a communication wire. A holder made of a non-conductive material may be attached to the grip assembly 10, and the aerial wire may be assembled to the holder.
Patent JP-2013202564-A (JP)
Title: Composite oxide catalyst
Inventor: ABE YOSHIMUNE
IPC: C07C57/055
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a composite oxide catalyst which gives high conversion ratio of raw material unsaturated aldehyde and high selectivity of unsaturated carboxylic acid and indicates stable performance over a long period of time, when manufacturing the unsaturated carboxylic acid by subjecting unsaturated aldehyde to gas-phase catalytic oxidation by a molecular oxygen-containing gas.SOLUTION: A composite oxide catalyst having a prescribed component is used when manufacturing corresponding unsaturated carboxylic acid by subjecting unsaturated aldehyde to gas-phase catalytic oxidation by a molecular oxygen-containing gas. The surface area of the composite oxide catalyst is turned to 0.5-10 m2/g, a pore volume is turned to 0.1-0.9 cc/g, and among the pores of the composite oxide catalyst, the pore volume occupied by the pores whose pore diameter is less than 0.1 μm is turned to at least 20% of the entire pore volume, the pore volume occupied by the pores whose pore diameter is 0.1 μm or larger and smaller than 1 μm is turned to at least 10% of the entire pore volume, the pore volume occupied by the pores whose pore diameter is 1 μm or larger and smaller than 10 μm is turned to 80% or less of the entire pore volume, and the pore volume occupied by the pores whose pore diameter is 10 μm or larger is turned to 10% or less of the entire pore volume.
Patent JP-2013206515-A (JP)
Title: Objective lens for optical pickup device, optical pickup device, and optical information recording and reproducing apparatus
Inventor: TOTSUKA HIDEKAZU
IPC: G11B7/135
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an objective lens for an optical pickup device, the objective lens being able to make three types of optical disks compatible by a common object lens, able to restrict an increase in the diameter of a spot and, moreover, being excellent in easy manufacturability, and to provide an optical pickup device and optical information recording and reproducing device using the objective lens.SOLUTION: An outside wall OW is inclined between a center area and an intermediate area, thereby reducing a quantity of light passed through the center area and the intermediate area in accordance with a quantity of light that has fallen in a peripheral area. Thus, an increase in the diameter of a condensed spot is restricted.
Patent JP-2013209834-A (JP)
Title: Stainless deformed bar with superior corrosion resistance in concrete structure
Inventor: TADOKORO YUTAKA
IPC: C22C38/00
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a chromium-based stainless reinforcement bar which has superior corrosion resistance in a composite degradation environment of neutralization and chloride attack in a concrete structure and to provide a manufacturing method for the chromium-based stainless reinforcement bar.SOLUTION: A stainless deformed bar with superior corrosion resistance contains, by mass: no less than 0.001% and no more than 0.15% of C; no less than 0.1% and no more than 2.0% of Si; no less than 0.1% and no more than 2.0% of Mn; no more than 0.04% of P; no more than 0.03% of S; no less than 0.001% and no more than 0.1% of N; no less than 10.5% and no more than 25.0% of Cr; and no less than 0.001% and no more than 1.0% of Sn.