baber/WOPTO huggingface dataset:
Patent JP-2009010065-A (JP)
Title: Semiconductor device, and manufacturing method thereof
Inventor: TOKUYO SHINO
IPC: H01L23/522
Filed: 2007-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device having a higher degree of wiring integration and capable of ensuring reliability even if a film having a low mechanical strength such as a low permittivity film is used as an interlayer insulating film, and to provide a manufacturing method thereof.  <P>SOLUTION: After a first interlayer insulating film 16 for covering a semiconductor device such as a transistor 12 etc. is formed on a semiconductor substrate 10, a lower layer side interlayer insulating film A consisting of a low permittivity film with a low Young's modulus, and an upper layer side interlayer insulating film B consisting of a film having a high Young's modulus and excellent in adherence and moisture resistance such as a silicon oxide film etc. are formed. Effective wiring electrically connected to the semiconductor is arranged together with dummy wiring and dummy plugs within the lower layer side interlayer insulating film A in the region directly under an electrode pad 70. Further, only dummy wiring and dummy plugs are arranged within the upper layer side interlayer insulating film B in the region directly under the electrode pad 70, and when a stress is applied to the electrode pad 70, the stress applied to the upper layer side interlayer insulating film B is made larger than the stress applied to the lower layer side interlayer insulating film A.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008063711-A (JP)
Title: Deodorizing fiber product
Inventor: ITOI TAKASHI
IPC: D06M23/08
Filed: 2007-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a deodorizing fiber product which has further excellent deodorizing effect.  <P>SOLUTION: The deodorizing fiber product 1 includes deodorant particles obtained by copolymerizing a monomer component including a crosslinkable vinyl monomer and a vinyl monomer having a heteroaromatic ring, and having a BET specific surface area of ≥10 m<SP>2</SP>/g. The deodorant particles, further preferably, includes a metal ion. The deodorant particles are preferably obtained by an oil-in-water-type suspension polymerization method or a precipitation polymerization method.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009011882-A (JP)
Title: Hydrogen off-gas treatment apparatus, fuel cell system using the same, and method for treating hydrogen off-gas
Inventor: KANBARA NOBUSHI
IPC: B01D53/46
Filed: 2007-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydrogen off-gas treatment apparatus capable of safely and quickly treating a hydrogen off-gas, low in a treatment cost, and capable of being desirably used as a car-mounted apparatus, to provide a fuel cell system, and to provide a method for treating a hydrogen off-gas.  <P>SOLUTION: A reaction tube 11 with a gas passage 11a formed by a double-wall structure is formed between electrodes 12 and 13. The electrodes 12 and 13 are connected to a high-voltage source 20 that applies a voltage thereto. The apparatus is provided with a gas feed means for feeding a mixed gas containing a hydrogen off-gas and an oxygen gas into the gas passage 11a.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009015478-A (JP)
Title: License plate reader
Inventor: YOSHIMITSU YUJI
IPC: G08G1/017
Filed: 2007-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a license plate reader for suppressing decline in a recognition rate for recognizing a registration number, inscribed on the license plate, from a taken image of the imaged vehicle.  <P>SOLUTION: A license plate reader 1 takes an image of the vehicle advancing into an imaging area with an imaging part 3 at a first exposure amount and at a second exposure amount. Moreover, the license plate reader 1 associates a taken image taken at the first exposure amount with a taken image taken at the second exposure amount and stores them in a taken image storage part 6. An image recognition processing part 7 performs recognition processing for the registration number inscribed on the license plate of the imaged vehicle to either of the two taken images stored in the taken image storage part 6 in association, and if unrecognizable performs, to the other taken image, the recognition processing for the registration number inscribed on the license plate of the imaged vehicle.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009014480-A (JP)
Title: Inspection tool
Inventor: DOBASHI KENJI
IPC: G01R1/067
Filed: 2007-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inspection tool capable of arranging its electric contacts with high accuracy with simple assembly work, even if the thickness of the electric contacts is small.  <P>SOLUTION: The inspection tool for inspecting electric properties of an inspection object, is provided with the electric contacts 2 having object contact portions 2a which are made of a thin plate having conductivity and a springy property and come in contact with an inspection object, electrodes 3 which come in contact with the rear ends 2b of the electric contacts 2, and an arrangement member 4 in which a plurality of arrangement holes 4a for arranging the electric contacts 2 so as to have play are formed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009014491-A (JP)
Title: Target material detection element and target material detection device
Inventor: NISHIUMA SATOSHI
IPC: G01N33/543
Filed: 2007-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a target material detection element capable of intensifying sufficiently a Raman scattering signal of a target material.  <P>SOLUTION: This target material detection element has a support 101; a metal nanodot 102 existing on the surface of the support; and capturing molecules 103 existing on the surface of the metal nanodot 102, for capturing a target material in a specimen. The metal nanodot 102 has n-pieces of spectrum peaks of plasmon resonance, and each peak wavelength to the n-th large peak among peaks carried by a Raman band of the target material in the specimen and each peak wavelength of the n-pieces of peaks carried by the metal nanodot 102 exist nearby in association with each other.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009015052-A (JP)
Title: Developing device, process cartridge and image forming apparatus
Inventor: USAMI MOTOHIRO
IPC: G03G15/08
Filed: 2007-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a developing device capable of instantaneously uniforming toner concentration by controlling the phase of toner concentration variation and fully restraining dispersion of toner concentration before a developer being pumped up by a developer carrier and variation of toner charging quantity.  <P>SOLUTION: The development device includes the developer carrier 5a which carries a two-component developer made of toner and a carrier, and developer conveyance members 5b, 5c which are opposite to the developer carrier and convey the developer axially. A phase control mechanism performs phase control of toner concentration variation in the developer by providing a plurality of toner supply ports to the flow of the developer inside the development device which is subject to spatial toner concentration variation due to toner supply or toner consumption. Thereby, the toner concentration can be instantaneously uniformed, and the variation in the toner concentration and dispersion of the toner charging quantity can be restrained before the developer being pumped up by the developer carrier.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008033310-A (JP)
Title: Optical sheet, and method for manufacturing the same, and back light unit for liquid crystal display device
Inventor: TAKEDA AKIHIKO
IPC: G02F1/13357
Filed: 2007-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical sheet in which excellent working aptitude is provided; the reduction of dust in working and assembling steps is made possible, and an improvement in yield is achieved by providing a primer coating layer for improving the adhesion between a light diffusion layer and a support, between the light diffusion layer and the transparent support, and the wettability of the support when coating and a light diffusion layer coating liquid is improved, and the improvement in quality, such as uniformity of luminance and the like is possible while haze is maintained; and to provide a method for manufacturing the same, and a back light unit for the liquid crystal display device.  <P>SOLUTION: The optical sheet has the support and the light diffusion layer on the support and the light diffusion layer is provided via the primer coating layer formed by containing the same resin as the resin included in the light diffusion layer at ≥50mass% in solid component. The embodiment that the refractive index difference between the light diffusion layer and the primer coating layer is within 0.05, the embodiment that the light diffusion layer and the primer coating layer contain the same coating solvent at ≥50mass%, the embodiment that the film thickness of the primer coating layer is 0.05 to 2.0 μm, and the like are preferable.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009016656-A (JP)
Title: ZnO-BASED SEMICONDUCTOR LAYER AND ZnO-BASED SEMICONDUCTOR LIGHT EMITTING ELEMENT
Inventor: YAMAMURO TOMOFUMI
IPC: H01L33/50
Filed: 2007-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ZnO-based semiconductor layer which can emit visible light and has new light emitting characteristics.  <P>SOLUTION: The ZnO-based semiconductor layer has light emitting peak wavelength of ultraviolet light and light emitting peak wavelength of visible light, wherein Se or S is added to ZnO.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009014313-A (JP)
Title: Refrigerator
Inventor: SATO HIDEYA
IPC: F25D17/06
Filed: 2007-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerator capable of reducing load on a compressor.  <P>SOLUTION: In starting a freezing cycle, an interior fan 11 is rotated for a predetermined period of time in rotational frequency lower than a set rotational frequency in cooling steady operation, when interior temperature T detected by an interior temperature sensor 12 is as high as or higher than a specified value Tk predetermined degrees higher than set temperature Ts maintained during cooling operation, and when temperature detected by an evaporator temperature sensor provided for an evaporator 9 is as high as or higher than a threshold value Tb. This reduces an amount of air supplied to the inside of the refrigerator, and also reduces an amount of interior air to be heat-exchanged with coolant in the evaporator 9, which reduces a heat-exchanging amount, and evaporation temperature of the coolant is decreased. The decreased evaporation temperature reduces the load on the compressor, which can suppress power consumption of the compressor.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009019974-A (JP)
Title: Anisotropic conductive connector positioning method, positioning method for anisotropic conductive connector and inspection circuit board, anisotropic conductive connector, and probe card
Inventor: YOSHIOKA MUTSUHIKO
IPC: G01R1/06
Filed: 2007-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positioning method which can perform positioning of components of a three-layered rectangular-frame-shaped anisotropic conductive connector surely and easily.  <P>SOLUTION: The three-layered anisotropic conductive sheet for inspecting the electric characteristics of an object under inspection is composed of a first anisotropic conductive sheet 18, a central substrate 16, and a second anisotropic conductive sheet 20. The central substrate 16 is provided with markings 76, 77 and through holes 74, 75. The first anisotropic conductive sheet and the second anisotropic conductive sheet are provided with semitransparent protrusions 71, 72, 49, 78 and through holes 70, 80, respectively. The markings are identified by detecting means 81, 83 provided on the first anisotropic conductive sheet side and detecting means provided on the second anisotropic conductive sheet side through the semitransparent protrusions to position the semitransparent protrusions 71, 49 with respect to the markings 76, 77, thereby performing positioning of the first anisotropic conductive sheet, the central substrate, and the second anisotropic conductive sheet.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009019694-A (JP)
Title: Bearing device
Inventor: KIMURA TOSHIO
IPC: F16H19/02
Filed: 2007-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing device including a drive mechanism easy to be installed on an existing bearing device not provided with a drive mechanism by post-installation and capable of inhibiting increase of space volume of a bearing device whole body in a bearing device in which a movable part is supported against a fixed part by an air bearing.  <P>SOLUTION: A long fixed part 2 is provided with the movable part 3 guided along with a fixed part 2. The movable part 3 is supported by the air bearing capable of guiding the movable part 3 with floating from the fixed part 2. The movable part 3 is provided with a motor unit 4 driving the movable part 3, and the motor unit 4 comprises the motor and a wheel 8 rotated by drive force of the motor and contacting the fixed part 2. Consequently, increase of space volume of a bearing device 1 whole body can be inhibited by providing the motor unit 4. The motor unit 4 can be easily retrofitted to the existing bearing device since the motor unit 4 is attached on the movable part 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009018976-A (JP)
Title: Molten glass conveyance apparatus
Inventor: FUJITA KOUJI
IPC: C03B5/225
Filed: 2007-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a molten glass conveyance apparatus which can suppress the fear of the breakage of a hollow tube even when compressive stress in the longitudinal direction is applied on the hollow tube and in addition twisting in the circumferential direction is generated on the hollow tube, and which can further suppress the generation of big bubbles in the molten glass flowing in the hollow tube.  <P>SOLUTION: On a platinum or platinum alloy-made hollow tube 1 within which molten glass flows, swelling parts 1a wherein the tube wall swells outwardly are formed spaced apart in the longitudinal direction of the hollow tube 1, and swelling parts 1a are formed spirally on the periphery of the hollow tube 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009024204-A (JP)
Title: Carbide-coated nickel powder and method for producing the same
Inventor: KAKIHARA YASUO
IPC: B22F9/24
Filed: 2007-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide carbide-coated nickel powder which contains nitrogen atoms in the skeleton and is suitable to an internal electrode material for a laminated ceramic capacitor, a multilayer ceramic substrate or the like, and to provide a method for producing the carbide-coated nickel powder.  <P>SOLUTION: The carbide-coated nickel powder is coated with carbide, in which the coating amount of the carbide is 1 to 70 wt.% and the ratio of nitrogen atoms included in the skeleton is 15 to 30 wt.% per the whole carbide, and has the average particle diameter of 50 to 200 nm. The nickel powder is produced by adding a compound forming ammonium ions to an aqueous solution in which a polymer dispersant as a polymer of a nickel salt and amino acid is dissolved, so as to form a nickel ammonia complex, next adding a compound to form carbonate ions thereto, heating the same, subsequently removing moisture, so as to be dry matter, and firing the dry matter in a nitrogen atmosphere.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009025543-A (JP)
Title: Method for manufacturing cleaning blade
Inventor: KAMAI NORIYOSHI
IPC: G03G21/10
Filed: 2007-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a cleaning blade having an improved wear resistance, not causing defective images over a long period, even in using polymerized toner.  <P>SOLUTION: The method for manufacturing the cleaning blade includes: a prepolymer producing process of producing a prepolymer by reacting a diisocyanate compound with polyol compound; and a molding process of molding a sheet-like polyurethane elastic body by mixing and reacting the prepolymer with hardner components. The polyol compound comprises polycaprolactone diol (polyol P1) having an average molecular weight of 1,500 to 4,500 and polycaprolactone diol (polyol P2) having an average molecular weight of 3,500 to 4,500. At the prepolymer producing step, a pseudo-prepolymer containing an isocyanate group (NCL group) is produced by using the polyol P1. The hardner components contain the polyol P2, a crosslinking agent and a chain extender.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008045122-A (JP)
Title: Welding material and fuel tank obtained by using the same
Inventor: TAKAHASHI KEI
IPC: C08L23/04
Filed: 2007-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a welding material for a fuel tank, capable of easily being welded to the fuel tank made from a resin, holding welded strength even after making a contact with fuel such as gasoline, etc., and also excellent in long term life performance, accessory parts using the welding material as a constituting material, and the fuel tank by using the same.  <P>SOLUTION: This welding material for welding the fuel tank is provided by containing a modified polyethylene-based resin composition (Z) having 0.938 to 0.965 g/cm<SP>3</SP>density and 0.05 to 1.0 g/10 min MFR, and containing 0.5 to 95 wt.% modified polyethylene resin (X) obtained by modifying a polyethylene resin having 0.910 to 0.965 g/cm<SP>3</SP>density and 0.1 to 5.0 g/10 min MFR, and 5 to 99.5 wt.% non-modified polyethylene resin (Y) having 0.930 to 0.965 g/cm<SP>3</SP>density, 0.01 to 5.0 g/10 min MFR and 40 to 270 ratio of HL (high load) -MFR/MFR.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009025723-A (JP)
Title: Resist composition for negative development and pattern forming method using same
Inventor: TSUBAKI HIDEAKI
IPC: G03F7/038
Filed: 2007-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resist composition for negative development which ensures small line edge roughness and good pattern collapse performance and a pattern forming method using the same.  <P>SOLUTION: The resist composition for negative development comprises (A) a resin which has at least two kinds of repeating units having different partial structures selected from specific alicyclic hydrocarbon structures and of which the polarity increases by the action of an acid to thereby increase its solubility in a positive developer and reduce its solubility in a negative developer, (B) a compound capable of generating an acid upon irradiation with actinic rays or radiation, and (C) a solvent. The pattern forming method using the same is also provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009031861-A (JP)
Title: Information display device and information display method for flow rate control valve
Inventor: MORITA DAN
IPC: G05B23/02
Filed: 2007-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To easily judge whether or not the driving state of a valve is proper.  <P>SOLUTION: The information display device of a flow rate control valve is provided with: a reception part 101 for receiving the signal of a measured flow rate acquired by measuring the flow rate of fluid passing through a valve and a signal showing the opening of the valve from the valve; a flow rate conversion part 103 for converting manipulated variables output from an arithmetic part 100 which controls the opening of the valve into a designed flow rate; a ratio calculation part 104 for calculating the ratio of the measured flow rate to the designed flow rate; and a display control part 105 for displaying the measured flow rate and the ratio and the valve opening.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009029896-A (JP)
Title: Flame-retardant reactive compound, and active energy ray-curable resin composition comprising the same and cured product thereof
Inventor: YAMAMOTO KAZUYOSHI
IPC: C09D4/00
Filed: 2007-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reactive compound that exhibits high flame retardancy and excellent photosensitivity and affords a cured film that sufficiently satisfies developability, curability, adhesion, PCT resistance, flexibility and the like.  <P>SOLUTION: The reactive compound (A) is prepared by causing an alcohol compound (a) represented by formula (1) to react with a monocarboxylic acid compound (b) bearing an ethylenically unsaturated group in the molecule. In the formula, R<SB>1</SB>and R<SB>2</SB>are each a 1-10C linear or branched hydrocarbon group; at least either one of the alkylene groups R<SB>1</SB>and R<SB>2</SB>contains at least one hydroxy group; and R<SB>1</SB>and R<SB>2</SB>are the same or different.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009028247-A (JP)
Title: Rotary self-traveling endoscope
Inventor: TANII YOSHIYUKI
IPC: A61B1/00
Filed: 2007-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary self-traveling endoscope and an insertion section receiving cover which make compact the installation space by storing a long insertion section when not in use and by preventing twisting and tangling of the long insertion section during use and which consider sanitation aspect of themselves before use, during use and after use.  <P>SOLUTION: The rotary self-traveling endoscope 2 inserts or pulls the long insertion section 28 into or out of the body cavity by rotating the insertion section around the insertion axis. The endoscope comprises the flexible cover section 21 which has a receiving section for receiving the insertion section during use and when not in use and extends or bends in accordance with the length of the insertion section inserted into the body cavity for covering almost all of the insertion section located outside of the body cavity.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009028259-A (JP)
Title: Magnetic resonance imaging apparatus
Inventor: SAKURAGI SHICHIHEI
IPC: G01R33/28
Filed: 2007-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic resonance imaging apparatus which reduces transmission of noises generated owing to the vibration of a gradient magnetic field coil to an imaging space.  <P>SOLUTION: An enclosure cover 7 is arranged around a scanner gantry. The enclosure cover 7 is arranged non-contact with a static magnetic field generating means 1 and stands independently using leg parts 7f. The enclosure cover 7 is also arranged inside of an irradiation coil 3 that locates at a position nearest to the imaging space in such a way that the enclosure cover does not come into contact with the gradient magnetic field coil 2 and the scanner gantry, and covers the imaging space. A bed 5 is supported by a rail formed in one piece with the enclosure cover 7 so that it can move in the major axis direction of the imaging space. As the enclosure cover 7 completely covers the scanner gantry including the gradient magnetic field coil 2 and a vacuum vessel, the enclosure cover reduces transmission of noises generated from the gradient magnetic field coil or the like to the imaging space.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009011771-A (JP)
Title: Facepack sheet
Inventor: MATSUMIYA TOSHIAKI
IPC: A45D44/22
Filed: 2007-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a facepack sheet capable of providing a user with expectations of not only a cosmetic effect through functioning on the skin with a pharmaceutical work of a conventionally cosmetic liquid or the like but an effect of restoration, improvement or the like for sagginess or flabbiness of skin textures or muscular tissues resulting from aging or the like.  <P>SOLUTION: The facepack sheet model corresponds to the lower half of the face and is punched in a facially longitudinal direction provided with strongly elastic restoration. The model is provided with a plurality of rows of horizontally perforated lines 3 corresponding to bulges of the flabby parts of the cheeks, a plurality of rows of horizontally perforated lines 4 fitting in the bulges of corners of the jaw and forehead pieces 5 for stabilizing the model by being turned down toward the throat.  <P>COPYRIGHT: (C)2009,JPO&INPIT