baber/WOPTO huggingface dataset:
Patent JP-2012056809-A (JP)
Title: Perovskite-type conductive oxide material, and electrode using the same
Inventor: KOZUKA HISASHI
IPC: C01G51/00
Filed: 2010-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a perovskite-type conductive oxide material containing Co and exhibiting a high conductivity; and to provide an electrode using the same.SOLUTION: The perovskite-type conductive oxide material is represented by (REAE)CoO(RE: a rare earth element, AE: an alkaline earth element, 0<X<1), and has a full width at half maximum of a Co 2p peak by XPS of ≥2.967 eV.
Patent JP-2011085912-A (JP)
Title: Resist composition
Inventor: ICHIKAWA KOJI
IPC: C08F20/58
Filed: 2010-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resist composition which ensures a good focus margin in resist pattern production and good CD uniformity and good configuration of a resist pattern obtained therefrom.  <P>SOLUTION: The resist composition comprises a resin comprising a structural unit derived from a monomer represented by formula (1), an acid generator and a solvent, wherein B<SP>1</SP>represents a 5-20C alicyclic saturated hydrocarbon group having at least one hydroxy group; R<SP>1</SP>and R<SP>2</SP>represent H or 1-4C alkyl; and A<SP>1</SP>is a single bond or represents a group represented by -(CH<SB>2</SB>)<SB>m</SB>-CO-O-A<SP>2</SP>- or -(CH<SB>2</SB>)<SB>n</SB>-CO-NR<SP>3</SP>-A<SP>3</SP>- (wherein R<SP>3</SP>represents H or the like; m and n represent an integer of 1-6; and A<SP>2</SP>and A<SP>3</SP>are a single bond, alkylene or the like).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012059603-A (JP)
Title: Switch unit
Inventor: FUJIKAWA YUKINORI
IPC: H01H9/02
Filed: 2010-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a switch unit having a simplified structure and a reduced size.SOLUTION: A switch unit detects movement of a detection object in a first direction and movement in a second direction perpendicular to the first direction. The switch unit comprises: a moving body (first moving body) 21 which moves in the first direction in conjunction with the movement of the detection object in the first direction; a fixed terminal block (first substrate) 23 having a fixed contact terminal (first detection part) 24 which detects the position of the moving body 21 in the first direction; a moving body (second moving body) 31 which moves in the second direction perpendicular to the first direction in conjunction with the movement of the detection object in the second direction; and a fixed contact carrier (second substrate) 33 having a fixed contact terminal (second detection part) 34 which detects the position of the moving body 31 in the second direction.
Patent JP-2012058615-A (JP)
Title: Scanning optical device
Inventor: KASAI TOSHIO
IPC: G02B26/10
Filed: 2010-09-10
Abstract: PROBLEM TO BE SOLVED: To easily and rightly set a positional relation between a horizontal sensor and a slit for limiting incident light on the horizontal sensor in a scanning optical device including: a laser light source; a polygon mirror reflecting and deflecting laser light emitted from the laser light source; and the horizontal sensor on which laser light deflected by respective reflection surfaces of the polygon mirror is made incident to synchronize a scanning position in a main scanning direction of laser light.SOLUTION: In a scanning optical device, to fix a collimater lens for making laser light from the laser light source into parallel luminous flux, the slit for limiting incident light on the horizontal sensor is formed by using a generally provided collimater base. The relatively positioning of the horizontal sensor and the slit is performed by mounting the horizontal sensor on a printed board, forming the slit for transmitting only laser light for detecting a scanning position on the horizontal sensor integrally with a collimater base, and mounting the printed board on the collimater base.
Patent JP-2012069554-A (JP)
Title: Manufacturing method of stack device
Inventor: YAMAMOTO TAKASHI
IPC: H01L25/07
Filed: 2010-09-21
Abstract: PROBLEM TO BE SOLVED: To produce a semiconductor device in which devices are stacked in multistep by a method of time-saving process when compared with prior art.SOLUTION: A plurality of devices 10 each having an electrode 13 exposed to the side surface 12 are stacked on the support surface 21a in a stacked device housing box 20, having inner surfaces 22a, 23a on which connection electrodes 24 corresponding to the electrodes 13 of the devices 10 are formed and a support surface 21a supporting the lower surface of the device 10, while abutting the side surface 12 of the device 10 against the inner surfaces 22a, 23a and connecting the electrode 13 and the connection electrode 24 electrically. The electrodes 13 of the devices 10 are connected automatically via the connection electrodes 24 of the stacked device housing box 20.
Patent JP-2012069308-A (JP)
Title: Led drive circuit, led illumination lamp, led illumination equipment and led illumination system
Inventor: MATSUDA HIDEO
IPC: H05B37/02
Filed: 2010-09-22
Abstract: PROBLEM TO BE SOLVED: To provide an LED drive circuit or the like capable of reducing a flicker occurring when an LED load is lighting-controlled in low brightness, due to the fluctuation of an AC power supply.SOLUTION: An LED drive circuit connectable to a phase control type dimmer, in which a phase-controlled AC voltage is inputted from the phase control type dimmer and an LED load is driven by a voltage obtained by rectifying the inputted AC voltage, is configured to comprise a first phase angle detection part for detecting a phase angle in a current cycle, a second phase angle detection part for detecting a phase angle preceding by at least one cycle the current cycle, a bias part for creating a detection signal by adding a prescribed delay time to the phase angle obtained by averaging the phase angle detected by the first phase angle detection part and the phase angle detected by the second phase angle detection part, and a drive part for starting to supply an electric current to the LED load at timing based on the detection signal created by the bias part.
Patent JP-2012069361-A (JP)
Title: Conductive particulate, anisotropic conductive adhesive composition, and anisotropic conductive molding
Inventor: SHIMIZU SHUJI
IPC: H01B5/16
Filed: 2010-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a conductive particulate capable of further improving the humidity resistance of an anisotropic conductive adhesive and an anisotropic conductive molding using the anisotropic conductive adhesive.SOLUTION: The conductive particulate is made up of a core member of a crosslinked amino resin particle and a conductive metal layer coating the surface of the core member. In addition, the crosslinked amino resin particle includes a phenol condensation unit derived from a phenolic compound.
Patent JP-2012069728-A (JP)
Title: Integrated circuit with power supply state determination circuit
Inventor: SUGIYAMA HIDETOSHI
IPC: H01L27/04
Filed: 2010-09-24
Abstract: PROBLEM TO BE SOLVED: To increase operation margin of a power supply open detection circuit.SOLUTION: The integrated circuit in which a power supply terminal, a ground terminal, an input terminal and an internal circuit are formed comprises: a unidirectional circuit provided between the input terminal and the power supply terminal in a direction from the input terminal to the power supply terminal; and a power supply state determination circuit which detects whether or not the power supply terminal is connected with an external power supply and outputs a power supply open detection signal. The unidirectional circuit has a first transistor having a gate to which voltage of the power supply terminal is applied and a second transistor connected in series with the first transistor, and voltage of the external power supply is input to the input terminal.
Patent JP-2012067255-A (JP)
Title: Thermosetting resin filler
Inventor: ENDO ARATA
IPC: C08K5/09
Filed: 2010-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a thermosetting resin filler in which its thixotropy is prevented from degrading with time and which is excellent in shape-retaining properties and abrasivity after filling a hole portion of a printed wiring board with the resin filler and curing it.SOLUTION: The thermosetting resin filler comprises an epoxy resin, an epoxy resin-curing agent, an inorganic filler, and an aliphatic acid. The aliphatic acid is expressed by the general formula: (RCOO)n-R(wherein substituent Ris ≥5C hydrocarbon; substituent Ris hydrogen, a metal alkoxide, or a metal; and n is 1 to 4).
Patent JP-2011094128-A (JP)
Title: Method for producing polyamide fine particle
Inventor: ECHIGO YUJI
IPC: C08J3/14
Filed: 2010-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel method for producing polyamide fine particles for optionally controlling the particle size, narrowing a particle size distribution, and allowing easy industrial application.  <P>SOLUTION: In a system wherein phase separation into two phases consisting of a solution phase containing a polyamide as a principal component and a solution phase containing a polymer B as a principal component occurs when dissolving the polyamide and the polymer B with an organic solvent containing aromatic alcohol to mix them together, the polyamide is deposited when an emulsion is formed and a poor solvent of the polyamide is brought into contact with the emulsion. The deposited polyamide fine particles are collected as the polyamide fine particles by performing solid-liquid separation, cleaning, and drying, In this method, the polyamide fine particles with a narrow particle size distribution can be synthesized easily, and particle size control is greatly facilitated in comparison with a conventional method.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012074515-A (JP)
Title: Semiconductor nonvolatile memory device
Inventor: TAKASU HIROAKI
IPC: H01L29/788
Filed: 2010-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an electrically erasable semiconductor nonvolatile memory device having high reliability by preventing degradation in a tunnel insulating film without increasing an occupied area.SOLUTION: Regions for preventing field concentration of a floating gate electrode edge, which are composed of a first conductive-type regions, are formed under the edge portion of the floating gate electrode in a tunnel region of a second conductive type.
Patent JP-2012072516-A (JP)
Title: Protector
Inventor: TSUJI TERUHIKO
IPC: A41D13/08
Filed: 2010-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a protector for effectively protecting the fingers during work, effectively ensuring the activity of the fingers, and reducing the load on the fingers and wrist.SOLUTION: The protector is formed of a plastic material. The protector includes: an inner 1 having a mounting part 11 which is to be mounted on the wrist or upper arm of a user, a thumb opening part 12 for giving the thumb an opening, and a four-finger exposing part exposing the inner sides of other four fingers than the thumb so that the four fingers can move; an upper 2 which is formed of a hard material, has a face plate 21 for covering at least the outer sides of the four fingers and a standing wall 22 standing up from the outer periphery of the face plate 21 with a dimension bigger than the thickness of the palm, and may cover the four fingers from the outer sides or from the sides; and a fixture 3 for fixing the outside of the inner 1 to the inside of the upper 2.
Patent JP-2012074251-A (JP)
Title: Lamp
Inventor: ISOGAI TOSHIAKI
IPC: F21V3/04
Filed: 2010-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a lamp of a novel structure which can improve luminance without causing enlargement of the lamp and miniaturize the lamp while maintaining the luminance.SOLUTION: In the lamp 1 wherein LEDs 15 and a circuit unit 9 for making the LEDs 15 emit light by receiving power through a base 11 are stored in an envelope including a globe 7 and the base 11, the LEDs 15 are arranged in a posture wherein an emitting direction of light is faced to a side opposite to the base 11, and the circuit unit 9 is arranged at a side of the LEDs opposite to the base 11 in a state in which it is supported with a support tool in the globe 7.
Patent JP-2012073943-A (JP)
Title: Information generating device, information generating method, and information generating program
Inventor: NAKAMURA KAZUHIRO
IPC: G06F21/64
Filed: 2010-09-29
Abstract: PROBLEM TO BE SOLVED: To reduce a communication load on a network due to delivery of catalog information.SOLUTION: An information generating device comprises: first storage means for storing first catalog information that is catalog information containing association information for associating plural pieces of attribute information with each other based on a predetermined rule and is stored in plural node devices in a distributed manner; first acquisition means for, when the content of the attribute information contained in the catalog information stored in the plural node devices in a distributed manner is updated, acquiring the updated attribute information; generation means for generating association information to be used for updating the first catalog information based on the attribute information acquired by the first acquisition means and the first catalog information stored in the first storage means, and generating the second catalog information containing the generated association information and the updated attribute information; second storage means for storing the second catalog information generated by the generation means; and updating means for updating the first catalog information stored in the first storage means based on the second catalog information stored in the second storage means for each predetermined period.
Patent JP-2012077354-A (JP)
Title: Method for melting/preparing low carbon aluminum killed steel excellent in cleanliness
Inventor: NAKATANI KENJI
IPC: C21C7/068
Filed: 2010-10-01
Abstract: PROBLEM TO BE SOLVED: To stably melt/prepare a low carbon aluminum killed steel having a high cleanliness of extremely few oxide-based inclusion by combining a primary refining using a converter with a secondary refining using an RH vacuum degassing apparatus.SOLUTION: There is provided a method for melting/preparing the low carbon aluminum killed steel containing 0.02-0.06 mass% carbon. In the method, molten steel produced by the converter is tapped into a ladle from the converter while the molten steel is not deoxidized yet, and after tapping the molten steel, a slag modifier containing Al is added onto the slag in the ladle present on the un-deoxidized molten steel at an addition quantity of ≥0.3 kg/t of molten steel per pure Al content and a low grade oxide in the slag is reduced with added Al, then, in the RH vacuum degassing apparatus, dissolved oxygen in the molten steel and the carbon in the molten steel are reacted with each other under reduced pressure without newly supplying the oxygen source into the molten steel to perform decarburization treatment, the decarburization treatment is ended when decarburized quantity of ≥0.015 mass% is secured and the carbon concentration in the molten steel becomes 0.02-0.06 mass%, after that. the molten steel is deoxidized by adding Al to the molten steel under reduced pressure condition.
Patent JP-2012080009-A (JP)
Title: Introduction amount of cryogen control valve
Inventor: TAMADA NORIJI
IPC: H01F6/04
Filed: 2010-10-05
Abstract: PROBLEM TO BE SOLVED: To save energy of an introduction amount of cryogen control valve by controlling the introduction amount of cryogen according to the temperature variation with a simple structure.SOLUTION: The introduction amount of cryogen control valve (100) introduces cryogen from a cryogen storage space (26) into a cooling space (21) separated by a wall (50). The introduction amount of cryogen control valve (100) comprises a first member (22) having a cryogen introduction part (22a), a second member (23) provided to extend while penetrating through the cryogen introduction part and having a slit (25), or the like, at the tip on the cryogen storage space side, and a third member (24) which holds the second member movably in the extension direction. The second member is formed of a material having a thermal expansion coefficient different from that of the first member.
Patent JP-2012077725-A (JP)
Title: Device for adjusting fuel injection timing of diesel engine, and method of adjusting assembly phase of the same
Inventor: ITO HIROAKI
IPC: F02M39/02
Filed: 2010-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a device for adjusting a fuel injection timing of a diesel engine which can easily adjust a phase of a rotating direction of a camshaft of a fuel injection pump with respect to a crankshaft of the diesel engine, and a method of adjusting an assembly phase of the device.SOLUTION: In the method of adjusting the assembly phase of the device for adjusting the fuel injection timing of the diesel engine 20 coupling the crankshaft of the diesel engine and the camshaft 18 of the fuel injection pump 1 in an interlocking manner, the camshaft 18 is coupled to one side of the device for adjusting the fuel injection timing 20 in a manner which cannot perform relative rotation and also the device for adjusting the fuel injection timing 20 is housed in a gear case 19 in a state where the camshaft 18 is fixed in the manner which cannot perform relative rotation, a transmission gear 27 formed so that its mounting position in a rotating direction can be modified is mounted on the other side of the device for adjusting the fuel injection timing 20 to be coupled to the crankshaft in the interlocking manner, and then the phase of the crankshaft with respect to the camshaft 18 is adjusted by rotating the transmission gear 27 or the crankshaft.
Patent JP-2012084561-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: ARIMA YASUO
IPC: H01L21/66
Filed: 2010-10-06
Abstract: PROBLEM TO BE SOLVED: To shorten the time for grinding the tip of a probe needle and to stably reduce the contact resistance.SOLUTION: A semiconductor device comprises: an electronic circuit formed on a semiconductor substrate; and a metal film 34 and layers 36 made from a material harder than the material of the metal film that are formed on the semiconductor substrate and are electrically connected to the electronic circuit. The semiconductor device further comprises pads 16 each including a first region 40 in which the layers and the metal film are disposed and a second region 42 in which the metal film is disposed and the layers are not formed in a plan view.
Patent JP-2011018380-A (JP)
Title: Device, system and method for determining vehicle color
Inventor: SHIMOURA HIROSHI
IPC: G06T1/00
Filed: 2010-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a device, system and method for determining a vehicle color, capable of determining a color of a vehicle at low cost and with sufficient accuracy.SOLUTION: A plate recognition unit 14 recognizes a number plate. A plate position calculation unit 15 calculates a motion vector (xm, ym) of a plate position on the basis of a coordinate (xp, yp) of a plate position on a pick up image for a plate at different imaging time. A vehicle body color decision area specification part 17 calculates a coordinate (xs, ys) of the plate position on a pick up image for color decision at imaging time t+n after elapse of prescribed time from the imaging time t+1 on the basis of the coordinate (xp, yp) of the plate position, moving distance (for example, ym) of the plate position, etc., and specifies a vehicle body color decision area on the basis of the calculated coordinate (xs, ys) of the plate position. A vehicle body color decision part 18 determines the color of the vehicle on the basis of a pixel value of the vehicle body color decision area.
Patent JP-2012086378-A (JP)
Title: Transparent conductive film, its forming method, member for electronic device, and electronic device
Inventor: NAGAMOTO KOICHI
IPC: H01L51/50
Filed: 2010-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a transparent conductive film that has superior gas-barrier properties and transparent conductivity, is reduced in a change of a sheet resistance value even under a high-temperature/high-moisture environment, can keep a low value, and has superior conductivity, and to provide its forming method, a member for an electronic device composed of the transparent conductive film, and the electronic device.SOLUTION: The transparent conductive film has a base material layer, a gas-barrier layer and a transparent conductor layer. The gas barrier layer is constituted of a material containing a silicon atom, an oxygen atom and a carbon atom, As contents of the silicon atom, the oxygen atom and the carbon atom at a surface layer of the gas barrier layer, the silicon atom is at 18.0% to 28.0%, the oxygen atom is at 48.0% yo 66.0%, and the carbon atom is at 10.0 to 28.0% with respect to the 100 atom% of the total of the silicon atom, the oxygen atom and the carbon atom. A vapor permeation ratio of the transparent conductive film under an RH-atmosphere of 40°C and relative humidity 90% is not larger than 6.0g/m/day, and a visible light permeation ratio at a wavelength of 550 nm is not smaller than 90%. There are also provided the forming method of the transparent conductive film, the member for the electronic device composed of the transparent conductive film, and the electronic device having the member for the electronic device.
Patent JP-2012089993-A (JP)
Title: Wireless communication coexistence system and method
Inventor: SUM CHIN-SEAN
IPC: H04W84/12
Filed: 2010-10-18
Abstract: PROBLEM TO BE SOLVED: To make a high-output device originating a wireless signal with high-output strength, such as a TVWS (Television White Space) or the like, and a low-output device transmitting and receiving a wireless signal with low-output strength coexist without interfering with each other.SOLUTION: When a wide-area wireless communication system in which a wireless signal with high signal strength can be transmitted from a high-output device 11 within a wide-area wireless communication range 10, and a narrow-area wireless communication system located in the wide-area wireless communication range 10, and in which communication by a wireless signal with low signal strength can be performed in a narrow-area wireless communication range 20 narrower than the wide-area wireless communication range 10 by using a low-output device 21, are made coexist, the low output device 21 detects the strength and a signal-to-noise ratio of the received wireless signal. Based on the detection result, the low output device 21 continues the wireless communication in the narrow-area wireless communication range 20, or alternatively stops the wireless communication in the narrow-area wireless communication range 20.
Patent JP-2012088553-A (JP)
Title: Image forming apparatus
Inventor: INOUE NAOKI
IPC: G03G15/16
Filed: 2010-10-20
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that ensures proper electrical settings of a transfer part, and determines the settings in earlier timing than before.SOLUTION: An image forming apparatus simultaneously carries out forced light emission and ATVC at the start-up of laser beam emission means. The image forming apparatus then corrects the result obtained by the ATVC, and carries out proper electrical settings of a transfer part.