baber/WOPTO huggingface dataset:
Patent JP-2012230301-A (JP)
Title: Semiconductor device, display device and electronic apparatus
Inventor: SOGABE MITSUFUMI
IPC: G02F1/1333
Filed: 2011-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device and others, which can achieve space saving while preventing characteristic degradation.SOLUTION: A semiconductor device comprises: one or a plurality of first wiring each extending along a first direction on a substrate, and each having a main wiring portion and a branch wiring portion which are placed separately; one or a plurality of second wiring each having a trunk wiring portion extending along a second direction different from the first direction on the substrate, and a plurality of branch wiring portions each extending along the first direction in a gap region between the main wiring portion and the branch wiring portion; one or a plurality of transistors in the plurality of branch wiring portions individually function as a gate electrode, each having a source region formed in the main wiring portion and the branch wiring portion, and a drain region formed among the plurality of branch wiring portions, and each being formed by being divided into multiple pieces along the second direction; and one or a plurality of third wiring each extending along the second direction and electrically connected to the drain region of the transistor.
Patent JP-2011246465-A (JP)
Title: Tooth decay preventive agent
Inventor: YOSHIDA YASUHIRO
IPC: A23L1/30
Filed: 2011-04-28
Abstract: PROBLEM TO BE SOLVED: To develop a tooth decay preventive agent derived from a material from which neither smell nor teste becomes problem.SOLUTION: The tooth decay preventive agent includes the algae extract of Codinaceae algae. In the tooth decay preventive agent, the Algae may belong to the Codium. The Algae may belong to at least one kind of species of the Codium selected from the group consisting of Codium fragile, Codium tomentosum, Codium minus, Codium spongiosum, Codium subtubulosum, Codium intricatum and Codium cylindricum. In the tooth decay preventive agent, the algae extract may be obtained by extracting pulverized algae with an aqueous solution. In the tooth decay preventive agent, the algae extract may be lectin coupled with a sugar chain competing with GalNAc. A pharmaceutical composition, a food composition, a dentifrice and a mouth rinse contain the tooth decay preventive agent.
Patent JP-2012232677-A (JP)
Title: Electric retractor and seatbelt device
Inventor: TOMIBE HIDEYUKI
IPC: B60R22/48
Filed: 2011-05-02
Abstract: PROBLEM TO BE SOLVED: To improve the noise resistance of electronic equipment using an inexpensive and simple configuration.SOLUTION: An electric retractor includes a retracting unit 10 for pulling out and retracting a seatbelt 102 that restrains an occupant, an electric drive unit 30 for pulling out or retracting the seatbelt 102 by driving a motor 20, and a control unit 50 that controls the motor 20. External covers 12, 22, 34, and 52 for the 10, 20, 30, and 50 are connected at equal potential, and at least one of the external covers 12, 22, 34, and 52 is connected to a GND point.
Patent JP-2012234731-A (JP)
Title: Lamp
Inventor: MATSUDA TSUGUHIRO
IPC: F21S2/00
Filed: 2011-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a lamp capable of realizing multidirectional light distribution characteristics in a simple structure, in one using semiconductor light-emitting elements.SOLUTION: The lamp 100 is provided with a base body 116 with LEDs 112 arranged, an outer shell member 120 with translucency having the base body 116 arranged inside and an end-part opening 121 formed as an insertion port of the base body 116, and retention members 140 mounted on the base body 116, equipped with a plurality of linear members 141 for retaining the base body 116 at a given position inside the outer shell member 120 as each of the plurality of linear members 141 comes in contact with an inner face of the outer hull member 120. Each of the linear members 141 has elasticity and is extended in a different direction from the other, in an inward direction of the outer shell member 120 from the base body 116.
Patent JP-2011199298-A (JP)
Title: Oxide superconducting bulk magnet member
Inventor: MORITA MITSURU
IPC: H01F6/00
Filed: 2011-05-02
Abstract: PROBLEM TO BE SOLVED: To provide an oxide superconducting bulk magnet member formed by combining oxide bulk bodies each having an ReBaCuOphase dispersed in an REBaCuOphase, the oxide superconducting bulk magnet member being easy to manufacture and capable of stably obtaining a magnetic field which is intense and symmetrically uniform even when repeatedly magnetized by a pulse magnetizing method or used for a magnet of a rotary machine such as a superconducting electric generator, a superconducting motor, etc.SOLUTION: The oxide superconducting bulk magnet member is formed by combining the oxide bulk bodies each having the ReBaCuOphase dispersed in the REBaCuOphase (where Re is rare earth elements or a combination thereof, x is an oxygen deficiency amount, and 0<x≤0.2), wherein the oxide bulk bodies are arranged in a nesting state obtained by combining shapes including rings, and connected at least at one place by a joint connecting gaps of adjacent oxide bulk bodies arranged in the nesting state.
Patent JP-2012232389-A (JP)
Title: Method and device for manufacturing saw wire
Inventor: SAKAI KANJI
IPC: B24D3/06
Filed: 2011-05-06
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for manufacturing a fixed abrasive grain type saw wire that can restrain variations in the amount of abrasive grains stuck to the outer surface of the wire and uniformize the distribution of abrasive grains stuck, even if abrasive grains are densified or a highly efficient form of feeding wire such as the wire being run a round trip or the like is provided.SOLUTION: There are provided: a plating bath 16A wherein a plating liquid M1 containing abrasive grain D; a wire feed-out means 2 that passes the wire W through within the plating liquid M1; an electric current supply means 3 that supplies electric current to the wire W and plating liquid M1; an abrasive grain amount calculating means 4 that figures out the amount of abrasive grains D stuck to the outer surface of the wire W that has been passed through the plating liquid M1; and an electric current value control means 5 which, based on the calculated amount of abrasive grains, increases or decreases the value of the current that runs through the wire W in the plating liquid M1, the current being supplied by the electric current supply means 3, so that the variations of the abrasive grains stuck to the outer surface of the wire can be regulated so as for the amount of the abrasive grains to be stuck thereto is brought to come within a predetermined range.
Patent JP-2012233841-A (JP)
Title: Sensor device and sensor system
Inventor: IZUMIDA MASAMICHI
IPC: G04G5/00
Filed: 2011-05-09
Abstract: PROBLEM TO BE SOLVED: To eliminate a need of time adjustment when starting a power source of a sensor device at a measurement site without increasing a circuit scale, in an active type sensor device for measuring a physical phenomenon in an environment.SOLUTION: The sensor device comprises: a sensor circuit for generating measurement data by measuring the physical phenomenon in the environment; a clocking circuit for clocking the time and generating clocking data; a storage circuit for storing at least measurement data; and a control circuit that sets a prescribed initial time point to the clocking circuit when the power is supplied, and then operates the sensor circuit according to a prescribed operation pattern based on the clocking data and/or stores the clocking data to the storage circuit in association with the clocking data.
Patent JP-2011153715-A (JP)
Title: Vacuum insulating material, and heat-insulating box, refrigerator, freezing/air-conditioning apparatus, hot-water supply device and appliance each employing the vacuum insulation material
Inventor: NOMURA KYOKO
IPC: F25D23/06
Filed: 2011-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reliable vacuum insulating material which is superior in processability, handling properties and heat-insulating performance, and a heat-insulating box using the vacuum insulating material.  <P>SOLUTION: The vacuum insulating material 7 includes a core material 5 constituted by a laminated structure of an organic fiber assembly 1 obtained by forming organic fibers in a sheet shape, an end surface of which is cut so as to have a predetermined length; and an outer packaging material 4 having gas barrier property, which receives the core material 5 inside and has a seal portion for sealing the circumference of the cut portion in a range larger than the cut portion of the core material 5 by a seal length. The inside of the outer packaging material 4 is sealed substantially in a vacuum state by sealing the seal portion of the outer packaging material 4. As the organic fibers, long fibers having a length equal to or more than that of the core material 5 is used, and the organic fibers have an irregular cross section such that sectional secondary moment becomes larger than when the cross section is a circular shape.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012244291-A (JP)
Title: Image processor
Inventor: NOZAKI MASAHIKO
IPC: H04N5/367
Filed: 2011-05-17
Abstract: PROBLEM TO BE SOLVED: To provide an image processor for obtaining an image of high quality by appropriately correcting a flaw.SOLUTION: A peripheral pixel extracting section 21 extracts signal values of a plurality of peripheral pixels. A rearrangement section 22 rearranges and outputs the signal values extracted by the peripheral pixel extracting section 21 in order of signal levels. Flaw determining sections 25 and 26 determine the flaw of a target pixel by comparing one of the signal values of the plurality of peripheral pixels with the signal value of the target pixel. Flaw determination level setting sections 23 and 24 set flaw determination levels 31 and 32. The flaw determination levels 31 and 32 are set to be a reference of flaw determination in the flaw determining sections 25 and 26. The flaw determination level setting sections 23 and 24 specify a first reference pixel and a second reference pixel from the plurality of peripheral pixels in accordance with the order of the signal levels. The flaw determination level setting sections 23 and 24 vary the flaw determination levels 31 and 32 in accordance with a difference between the signal value of the first reference pixel and the signal value of the second reference pixel.
Patent JP-2012239961-A (JP)
Title: Cracking treatment apparatus for recovered concrete material
Inventor: INE MUNEHARU
IPC: B02C1/04
Filed: 2011-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a cracking treatment apparatus for a recovered concrete material that can efficiently and effectively treat the recovered concrete material obtained by drying and hardening returned concrete or the like when carrying out cracking treatment.SOLUTION: A fixed receiving plate 6 and a movable receiving plate 7 are arranged to face each other at a predetermined space inside a hopper 5. A fixed receiving plate front face 6a is protrusively provided with a plurality of cracking pieces 8, while the movable receiving plate 7 is formed in substantially circular arc shape swelling upward, and its front face 7a is protrusively provided with a plurality of cracking teeth 9. A circular arc center part of the movable receiving plate 7 is turnably journaled, and a circular arc outer edge part is rotatably fitted to the tip of a piston rod 12 of a hydraulic cylinder 11 so that the movable receiving plate 7 is turnable according to the extending/contracting operation of the piston rod 12. When the recovered concrete material is subjected to cracking treatment, the material is pushed downward in the hopper 5 while cracking the material with the cracking teeth 9 turning in substantially circular arc shape in the hopper 5 in association with the turning operation of the movable receiving plate 7, and at the same time the material is sheared with the facing cracking pieces 8 of the fixed receiving plate front face 6a to carry out efficient cracking treatment.
Patent JP-2012243069-A (JP)
Title: Driving support device
Inventor: IWAMI HIROSHI
IPC: G08G1/16
Filed: 2011-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a driving support device preventing notification which is unnecessary and troublesome for a driver from being issued in responce to the detection of another vehicle running on a rear side of driver's vehicle.SOLUTION: A driving support device includes: a notification unit 14 for performing notification when an image processing unit 20 detects an object existing in a left rear side detection range or a right rear side detection range of a vehicle 1 from images captured by a left rear side camera 21 and a right rear side camera 22; an intersection recognition unit 11 for recognizing that the vehicle 1 is turning in an intersection or waiting for turning; and a detection range changing unit 12 for, when it is detected that the vehicle 1 is turning the intersection or waiting for turning, narrowing a detection range outside a turning direction of the vehicle 1 in the rear side detection ranges, in a direction approaching the vehicle 1 so as to have a detection range less than that when the detection is not made.
Patent JP-2012244783-A (JP)
Title: Magnet embedded type rotor, electric motor, compressor, air conditioner, and electric automobile
Inventor: NIGO MASAHIRO
IPC: H02K1/27
Filed: 2011-05-19
Abstract: PROBLEM TO BE SOLVED: To obtain a low noise rotor by reducing harmonics of magnetic flux density on the rotor surface of a permanent magnet embedded type rotor.SOLUTION: The number of magnets to be inserted into a rotor 20 is constituted of a half of the number of poles, poles with the magnets and poles without the magnets are alternately arranged at pole pitches, directions of magnetic poles of the magnets are all the same in the outer peripheral direction, the outer shape of the rotor 20 is approximately in the flower-like circular shape that becomes the maximum at the pole center, and minimum between poles, a flux barrier part 232 to be constituted of an air space is constituted at the edge of a magnet insertion hole 23, and an opening angle θ of the magnet insertion hole 23 is the one wider than the pole pitch (60 degrees).
Patent JP-2011243206-A (JP)
Title: Memory transaction burst operation for supporting time-multiplexed error correction coding and memory component
Inventor: PETE VOGT
IPC: G06F12/16
Filed: 2011-05-24
Abstract: PROBLEM TO BE SOLVED: To avoid a request to a dedicated ECC memory device and a dedicated ECC bit lane.SOLUTION: Error correction coding data is time-multiplexed to user data on the same data bus line (DQ1-DQn) in a burst mode transfer. A memory device on a module each includes an ECC segment which is associated with a segment that can designate the address of the device, and can further indirectly designate the address. The time-multiplexed ECC data is read and written from/to an indirect address designatable segment associated with address designation data transferred in a burst mode transfer. Further, two types of burst modes are supported: one includes ECC data, and the other does not include the ECC data. Although one type of a memory module supports both an ECC system and a non-ECC system and uses an ECC for the same data, the one type of a memory module can not be used for another data of the same system.
Patent JP-2012248559-A (JP)
Title: Laser light source device
Inventor: HAMANO TAKASHI
IPC: H01S3/042
Filed: 2011-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a laser light source device capable of forming a clad used in a ceramic waveguide with a simple manufacturing method and capable of achieving formation of a flexible ceramic waveguide that is easy to handle.SOLUTION: A solid-state laser element 34 that is a ceramic waveguide for outputting infrared laser beam with a fundamental wavelength by laser beam for excitation output from a semiconductor laser is formed into a slab shape, and clads 100 of metal thin film are provided on both of opposed top and bottom faces of the solid-state laser element 34.
Patent JP-2012247557-A (JP)
Title: Voice synthesizer, method and program thereof
Inventor: IJIMA YUSUKE
IPC: G10L13/10
Filed: 2011-05-26
Abstract: PROBLEM TO BE SOLVED: To provide an art for generating synthetic sound with high naturalness by modifying intonation while considering non-text information.SOLUTION: The voice synthesizing method includes the following steps of: sorting text information into a dialog text or a non-dialog text using reply information to collect a series of dialog texts which are generated in one reply text information as one dialog text set; calculating friendliness level between contributors of the dialog text set based on contributors' information corresponding to the dialog text included in the dialog text set; calculating an evaluation of the dialog text based on the words included in the dialog text; rearranging one or more dialog text sets or non-dialog texts in a distribution order; and generating a synthetic sound for the text information in accordance with the distribution order rearranged in the text rearranging step so that the higher friendliness level is given with the larger intonation and the more positive evaluation is given with the larger intonation.
Patent JP-2012246378-A (JP)
Title: Asphalt composition
Inventor: NITTA KATSUNORI
IPC: C08L95/00
Filed: 2011-05-26
Abstract: PROBLEM TO BE SOLVED: To provide an asphalt composition which has well-balanced melt viscosity and softening point, satisfactory workability, and excellent polymer-asphalt compatibility.SOLUTION: The asphalt composition contains: (a) 0.5-50 pts.mass of a hydrogenated conjugate diene-based copolymer and (b) 100 pts.mass of asphalt, the component (a) having a polymer block (A) of a vinyl aromatic monomer unit and a hydrogenated copolymer block (B), and satisfies the following (1)-(5). (1) In the composition (a), the hydrogenation rate of a double bond derived from a conjugate diene-based monomer is below 60%. (2) In the component (a), the content of the vinyl aromatic monomer unit is 25-90 mass%. (3) In the component (a), the content of a vinyl aromatic block mainly composed of the vinyl aromatic monomer is 10-50 mass%. (4) In (B), the vinyl coupling amount derived from the conjugate diene-based monomer before hydrogenation is 15-50%. (5) The component (a) has at least one loss tangent (Tanδ) peak temperature within the range of -30°C and 50°C.
Patent JP-2012247994-A (JP)
Title: Seal collation apparatus, seal collation method and computer program
Inventor: MATSUSHITA ARIYUKI
IPC: G06T7/00
Filed: 2011-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a seal collation apparatus capable of increasing the collation ratio in seal collation results.SOLUTION: A seal collation apparatus includes: a deformation amount comparison processing section that calculates a seal image deformation amount with respect to positional information of a seal column in reference business form information based on the reference business form information including the seal image included in a scanned business form and the positional information of the seal column in the business form; a deformation processing section that generates a registered deformation seal image in which a previously registered seal image is deformed based on the deformation amount of the seal image; and a seal collation processing section that collates the registered deformation seal image with the seal image.
Patent JP-2012248028-A (JP)
Title: Pointing system
Inventor: TAKAYAMA SHINYA
IPC: G06F3/041
Filed: 2011-05-27
Abstract: PROBLEM TO BE SOLVED: To indicate an indication point without increasing a number of sound wave transmitting devices or sound wave receiving devices, even if time is not synchronized between the sound wave transmitting device and the sound wave receiving device.SOLUTION: A pointing system includes a plurality of speakers 20a, 20b, and 20c for transmitting modulation sound waves; a plurality of microphones 10a and 10b provided on a pointing device 10; and a PC 30 for performing correlation processing to the modulation sound waves received by either one of the microphones 10a or 10b from the speakers 20a-20c of all combinations in which any two of the speakers 20a-20c are combined, calculating distance difference from the speakers 20a-20c of each combination about each microphone 10a, 10b, estimating a position on spaces of the microphones 10a and 10b on the basis of each distance difference, estimating a direction vector of the pointing device, and estimating an intersection point A2 between a straight line parallel with the direction vector and a screen 20 as a plane surface.
Patent JP-2012249163-A (JP)
Title: Projection type display device
Inventor: KODAMA KAZUNORI
IPC: G03B21/14
Filed: 2011-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a projection type display device arranged so that image light to be directed toward a plane to project an image on can be adjusted in luminance without suspending the normal image projection.SOLUTION: A projector 1 comprises: liquid crystal panels 211, 213 and 216 which modulate a light from a light-source lamp 201 to produce image lights according to image signals input from the outside; an image-signal-analyzing circuit 506 which detects luminance signal levels from the image signals; an illumination sensor 401 which detects the luminance of image light based on the image signal whose luminance signal level has been detected; a memory 502 which stores luminance factors associated with luminance signal levels, where each luminance factor is a proportion of the luminance of image light based on an image signal of the corresponding luminance signal level to the maximum luminance of image light based on an image signal having a maximum luminance signal level; and a CPU 501 which uses one luminance factor to determine a maximum luminance from the luminance signal level and the luminance of image light, and adjusts the luminance of the image light so that the maximum luminance thus determined reaches a specified level.
Patent JP-2012245933-A (JP)
Title: Vehicle headlight
Inventor: SHIBATA YUKI
IPC: B60Q1/115
Filed: 2011-05-30
Abstract: PROBLEM TO BE SOLVED: To achieve miniaturization by mounting a leveling actuator to a frame which is disposed in a lamp chamber.SOLUTION: A vehicle headlight includes: a frame 21 which has an aiming support point, and two aiming action parts, while being disposed to a lamp chamber 5 formed with the lamp housing 2 having an aperture and a cover 3 which blocks the aperture of the lamp housing and is tilted to the lamp housing inside a horizontal plane or a vertical plane by the action to the aiming action parts with the aiming support point as a fulcrum; a leveling actuator 39 that has a drive control part 40 and a drive shaft 41 being projected from the drive control part and moved to the axial direction by the driving force of the drive control part, and is disposed in the lamp chamber, as the drive control part is attached to a frame; and a lamp unit 7 that has a light source 12, a shaft connection part 16, a connection parts for fulcrum 18 and 18 and is tiltably supported by the frame in the vertical plane with the connection part for fulcrum as the fulcrum, wherein the shaft connection part is connected to the drive shaft for fulcrum of the leveling actuator, and the shaft connection part and the connection part for the fulcrum is integrally formed.