baber/WOPTO huggingface dataset:
Patent JP-2008238340-A (JP)
Title: Fixture and fixing device
Inventor: IWATA KAZUHIDE
IPC: B23Q3/02
Filed: 2007-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixture capable of reducing limitations on an arrangement position of a connecting member in relation to an object to be fixed.  <P>SOLUTION: This fixture 4 is provided with a fixture main body 6, a first member 7, a second member 8, a conversion means 9, and an engaging member 10. The fixture main body 6 is provided with a first hole 6a extending in a first direction 11 and a second hole 6b extending in a second direction 12 orthogonal to the first direction 11. The first member 7 is provided with an insertion hole 7a capable of putting in/out the connecting member 3 provided in the workpiece 2 and a through hole 7c passing through a peripheral wall 7b and is stored in the first hole 6a. The second member 8 is stored to be screwed with the second hole 6b. The conversion means 9 is a means for converting moving of the second member 8 in the second direction 12 into moving of the first member 7 in the first direction 11. The engaging member 10 is stored into the through hole 7c. The first hole 6a is provided with a guide surface 6d to guide the engaging member 10 moving together with the first member 7 so that the engaging member 10 may be projected into the insertion hole 7a and be engaged to the connecting member 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007294435-A (JP)
Title: Glass powder-containing paste composite for plasma display, and transfer film using it
Inventor: INOUE KEIJIRO
IPC: H01J11/12
Filed: 2007-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To produce a paste having excellent dispersion stability of glass powder with good productivity and good yield at low cost, and also produce a glass powder-containing paste composite in which resin is never left in sintering of glass powder, and a transfer film using it.  <P>SOLUTION: The glass powder-containing paste composite contains an acrylic resin containing urea group and/or urethane group, glass powder, and a solvent. The transfer film includes a transfer layer formed by applying the glass powder-containing paste composite on a support film.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008241581-A (JP)
Title: Nitrogen dioxide sensor
Inventor: SHIMANOE KENGO
IPC: H01L29/78
Filed: 2007-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems that a gas sensor employing a solid electrolyte which needs a detection electrode and a reference electrode, is poor in stability, and an FET type gas sensor which has an ionic conductor being an auxiliary phase on a gate electrode, is poor in response speed and selectivity for NO<SB>2</SB>, although it can be made compact because of employing no reference electrode.  <P>SOLUTION: An n-type second semiconductor area and an n-type third semiconductor area to which a second electrode and a third electrode are connected respectively, are disposed on both sides of a uni-conduction type first semiconductor area on the surface of a uni-conduction type semiconductor layer. An insulating film is disposed on a p-type semiconductor layer so as to contact with the first semiconductor area, and a first electrode for applying a voltage to the first semiconductor area is disposed thereon. An auxiliary phase is disposed so as to cover a portion of the first electrode and contact with the insulating film on the first semiconductor area. The auxiliary phase is made up by dispersing a metal oxide (WO<SB>3</SB>) carrying a noble metal (Ru) in an ionic conductor (NaNO<SB>2</SB>), thereby obtaining an NO<SB>2</SB>sensor excellent in NO<SB>2</SB>selectivity, responsibility and restorability.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008249362-A (JP)
Title: Control device of oxygen sensor
Inventor: HATTORI KAZUTAKA
IPC: G01N27/41
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an element electrode of an oxygen sensor arranged on an exhaust passage of an engine from being poisoned by carbon.  <P>SOLUTION: When a fuel injection amount (target air-fuel ratio) is increased relative to a stoichiometric amount and the engine is controlled to the rich side, in order to protect the engine or to keep an engine performance, a voltage is applied between an atmospheric side electrode 12 and an exhaust side electrode 13 of the oxygen sensor 1. When the voltage is applied between the electrodes of the oxygen sensor 1 in this way, forced pumping of oxygen ions by the atmospheric side electrode 12 is started, and the pumped oxygen ions are moved toward the exhaust side electrode 13. When oxygen ions are moved to the exhaust side electrode 13, carbon on the electrode surface is burned (oxidized) by catalytic action of the exhaust side electrode (platinum electrode) 13. Thus, poisoning caused by carbon on the exhaust side electrode 13 can be suppressed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008251966-A (JP)
Title: Semiconductor epitaxial substrate, compound semiconductor devices, and method for manufacturing them
Inventor: IMANISHI KENJI
IPC: H01L29/778
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compound semiconductor epitaxial substrate which is quick in recovery after high frequency signal interruption, and which is excellent in element isolation characteristics.  <P>SOLUTION: A semiconductor epitaxial substrate includes: a single crystal substrate; an AlN layer epitaxially grown on the single crystal substrate; and a nitride semiconductor layer epitaxially grown on the AlN layer, wherein an interface between the AlN layer and nitride semiconductor layer has a larger roughness than an interface between the single crystal substrate and AlN layer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007291381-A (JP)
Title: Resin composition and decorative sheet using the same resin composition
Inventor: SAITO NOBUO
IPC: C08L33/04
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition forming a surface protecting layer having high abrasion and scuff resistances and good moldability without forming cracks, etc., as the surface protecting layer of a decorative sheet used for molding a decorative molded product, to provide a decorative sheet using the resin composition in the surface protecting layer, to provide a method for producing the decorative resin molded product using the decorative sheet and to provide the decorative resin molded product produced by the method for production.  <P>SOLUTION: The resin composition for forming the surface protecting layer of the decorative sheet is a resin composition comprising an ionizing radiation curing resin and a thermoplastic resin in (75:25) to (25:75) ratio (mass ratio). The storage modulus of the resin composition measured under the following measuring conditions at 140°C is within the range of 1×10<SP>5</SP>to 1×10<SP>8</SP>. The measuring conditions of the storage modulus according to JIS K7244-1 and 7244-4 are as follows. The resin composition is cross-linked and cured to form a sheet having 10 mm width and 15 μm thickness. The resultant sheet is measured at 10 mm distance between clamps, 30°C starting temperature, 180°C completion temperature, 5°C/min heat-up rate and 1 Hz measurement frequency.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008253529-A (JP)
Title: Slot machine
Inventor: NAKAJIMA KAZUTOSHI
IPC: A63F5/04
Filed: 2007-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slot machine capable of increasing the interest of a player accompanying a shift to a special game state and modulating the flow of a game.  <P>SOLUTION: A CPU 41a operates a regular bonus simultaneously with the shift to a big bonus, decides whether or not the regular bonus is operated for each game during the big bonus, operates the regular bonus again when deciding that it is not operated, and performs control to the regular bonus at all times. The CPU 41a performs control to RT (1) (2) for which the winning probability of replay (2) to shift to RT (3) is higher than a normal game state after the big bonus is ended.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008258447-A (JP)
Title: Multi-point output laser generating device
Inventor: NAGAI TORU
IPC: F02P23/04
Filed: 2007-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-point output laser generating device for generating a plurality of homogeneous parallel laser beams, and to especially provide a multi-point output laser generating device for generating a plurality of homogeneous lasers as a source of lasers for a laser multi-point ignition gas combustion engine to be ignited and combusted by effectively utilizing distributed ignition points.  <P>SOLUTION: The device is provided with an unstable resonator 1 formed between a rear mirror 11 and an extraction mirror 12 via a laser medium 13, and emitting a ring-like laser beam 14 of a single mode having homogeneous strength from the surrounding portion of the extraction mirror; and a distributing means 2 provided with a plurality of openings 21 for segmenting the plurality of homogeneous laser beams 22 from the ring-like laser beam 14.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008121405-A (JP)
Title: Drain component for lower frame
Inventor: TAKAHASHI HIDEO
IPC: E04D13/03
Filed: 2007-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drain component for a top light which can be retrofitted as a part of maintenance work and is good in appearance and workability while an area of a drain hole can be secured even when a sealing part of a glass plane of the day-lighting top light is deteriorated and cut for a long time and thus a large amount of rain water enters, and also the typhoon rain blowing into is not flown back.  <P>SOLUTION: A hollow enclosure of the drain component 3 has a water-receiving port 3a which corresponds to a drain hole 2b of the day-lighting top light 1. Also, a water-discharging port 3b communicating with the water-receiving port 3a is provided at a lower part of the hollow enclosure while a vane working as a check valve is provided in a passage from the water-receiving port 3a to the water-discharging port 3b.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008257639-A (JP)
Title: Information delivery device, information delivery method and information delivery program
Inventor: SUZUKI HIKARITEI
IPC: H04M11/00
Filed: 2007-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the burden on a user side in addition to the management burden and management cost on an information delivery side.  <P>SOLUTION: In the system including the information delivery device, the information delivery device is communicably connected with user terminals A-C through a network. The information delivery device stores the user terminals A-C as users and also information to be delivered to the user terminals A-C. In such a structure, the information delivery device transmits a session establishment request for requesting establishment of cession to the user terminals with recall information such as a title that is information such that the content of information to be delivered can be recalled on the users, and establishes the cession to the user terminals when a cession establishment answer is received from the user terminals as an answer to the transmitted cession establishment request, and delivers the information using the established cession.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008260151-A (JP)
Title: Ink jet head and process for making microstructure
Inventor: YAMAZAKI TAKEO
IPC: B41J2/16
Filed: 2007-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink jet head exhibiting good profile reproducibility and high productivity, and to provide the process of making a microstructure.  <P>SOLUTION: A hole of inversely tapered profile is formed by boring an etching guide hole and performing crystal anisotropic etching. The profile formed by anisotropic etching is controlled by defining the depth and the profile of the etching guide hole.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008262016-A (JP)
Title: Image forming apparatus
Inventor: KUBO TATSUYA
IPC: G03G15/08
Filed: 2007-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To suppress temperature rise of a developing device and developer without giving discomfort to an operator of an image forming apparatus regarding the developing device which supplies the developer to a developer carrier by a conveying screw.  <P>SOLUTION: The image forming apparatus is equipped with the developing device, a fan 46M and a ventilation path 49M and the developing device is equipped with a supply conveyance path for supplying developer to a developing roller; a collecting conveyance path to collect the developer from the developing roller; and an inclined stirring conveyance path 29M to house an inclined stirring conveyance screw 38M, to which the developer conveyed to the downstream-side end of the supplying conveyance path and the developer conveyed to the downstream-side end of the collecting conveyance path are delivered and which is disposed in inclined posture so as to convey the developer in an up-slpe state, while stirring it. The apparatus supplies the developer to the upstream-side end of the supply conveyance path. A fan 46M is disposed on an opposite side to an operation surface; and the ventilation path 49M sends air by the fan 46M to the operation surface side along the outer wall of the inclined stirring conveyance path 29M , wherein the ventilation path 49M is formed wider, as going from the ventilation means side to the operation surface side, and an exhaust port 48M is formed wider than an inflow port 47M.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008269812-A (JP)
Title: Fuel cell system
Inventor: MANABE KOUTA
IPC: H01M8/00
Filed: 2007-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system capable of controlling output current of a fuel cell even when abnormality has occurred in the distribution control of oxidizing gas.  <P>SOLUTION: The fuel cell system 1 is equipped with a fuel cell 2 and a supply device 14 pressure-supplying oxidizing gas to the fuel cell 2. A supply passage 11 and an exhaust passage 12 are connected with a bypass passage 17 so that oxidizing gas flows by bypassing the fuel cell 2. A pressure regulating valve 16 and a bypass valve 18 for adjusting oxidation gas diversion to the bypass passage and the fuel cell 2 are provided. A control device 7, when either one of the pressure regulating valve 16 and the bypass valve 18 is abnormal, stops control of output current of the fuel cell 2 by controlling the pressure regulating valve 16, and changes over to control of the output current of the fuel cell 2 by controlling the supply device 14.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008267643-A (JP)
Title: Air conditioning device and engine starting method for the same
Inventor: KONNO HARUHIKO
IPC: F25B27/00
Filed: 2007-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To reduce load to power source equipment, and miniaturize the power source equipment by successively starting starters even when drive start is approximately simultaneously requested to a plurality of outdoor units.  <P>SOLUTION: When the start of the outdoor unit 2 is requested, whether the self-outdoor unit 2 has a start authorization or not is discriminated, the starter 13 of the outdoor unit 2 is started on the basis of the start authorization when it has the start authorization, the start of a gas engine 10 started by the starter 13 is confirmed, and then the start authorization is transferred to the other outdoor unit 2 when the start of the gas engine 10 is confirmed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008268448-A (JP)
Title: Transfer/fixing process unit and image forming apparatus mounted with the same
Inventor: ISHIGAYA YASUNORI
IPC: G03G15/16
Filed: 2007-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transfer/fixing process unit that is small, copes with high speeds, and enables transfer and fixing simultaneously, and to provide an image forming apparatus mounted with the same.  <P>SOLUTION: The transfer/fixing process unit mounted on the image forming apparatus using an electrophotographic process includes: an image carrier 1 which is an endless belt moved holding a toner image on its circumferential face; a heat transfer member 3 supporting the internal circumferential face of the image carrier 1; and a pressure member 5 which is abutted on the heat transfer member 3 through an image carrier 1. The heat transfer member 3 has: a support member 2 composed of a non-magnetic material; an elastic layer 3a formed on the peripheral face of the support member 2; and a magnetic layer 12. An electromagnetic induction heat coil 4a supported rotatably and having directionality is disposed in the heat transfer member 3. The image carrier 1 is directly heated by the electromagnetic induction heat coil 4a, and the toner image on the image carrier 1 is simultaneously transferred and fixed to a recording material between the pressure member 5 and the image carrier 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008268545-A (JP)
Title: Color filter substrate, manufacturing method thereof, and liquid crystal display panel
Inventor: MORINAGA JUNICHI
IPC: G02B5/20
Filed: 2007-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To suppress alignment failure of a liquid crystal layer due to a color filter, as much as possible.  <P>SOLUTION: A color filter substrate includes a black matrix 6, having a plurality of aperture areas formed therein and color layers 7R provided in respective aperture areas, and the black matrix 6 is provided with a matching part M that matches a peripheral end of the color layer 7R, and at least one of a spaced part P, spaced from the peripheral end of the color layer 7R and a superposed part L, superimposed on the peripheral end of the color layer 7R, in at least one side of each aperture area.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008268029-A (JP)
Title: Quantum efficiency measuring method and device
Inventor: YOSHIZAWA AKIO
IPC: G01J11/00
Filed: 2007-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a quantum efficiency measuring device required to measure the quantum efficiency of two photon detectors simultaneously and accurately even if the number of incident photons entering the photon detector is unknown and transmission loss is inevitable.  <P>SOLUTION: In the device, a signal photon and an idler photon generated by a pair of correlation photons generator 1 while optical fibers are switched and connected are detected by respective photon detector 9, 11, the detected data are counted by counters 13, 14 connected individually with respective photon detector to obtain a single counting rate, a simultaneous counter 15 taking the output signals output simultaneously from both counters in it to perform predetermined processings counts to obtain a simultaneous counting rate, and quantum efficiency in respective photon detector for detecting the signal photon and the idler photon is obtained based on the relationship between the single counting rate and the simultaneous counting rate.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008268695-A (JP)
Title: Optical scanner and image forming apparatus
Inventor: OKAMURA HIDEKI
IPC: G02B13/18
Filed: 2007-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical scanner having a compact apparatus configuration in which variations in the curvature of image face on a face to be scanned, the subscanning magnification and optical scanning velocity in main scanning direction are reduced, further the shift of focusing in the subscanning direction on the face to be scanned due to the variations in the oscillation wavelength of a luminous flux and in environment is small.  <P>SOLUTION: An imaging optical device 40, which is arranged between a polygon mirror 30 and the surface of a photoreceptor drum 1, focuses scanned light on the surface of the photoreceptor drum 1 and keeps the scanning velocity approximately constant, includes: a first scanning light lens 41 having a positive power in the main scanning direction and a negative power in the subscanning direction; and a second scanning light lens 42 which is arranged on the closer side to the photoreceptor drum 1 than the first scanning light lens and has a negative power in the main scanning direction and a positive power in the subscanning direction. Further, a diffraction optical element 24 is provided on the surface of a cylindrical lens 23 located on the path of a light beam between the light source 10 and the polygon mirror 30.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008274330-A (JP)
Title: Extra-low-carbon ferritic stainless steel with excellent ridging characteristic, and method of manufacturing the same
Inventor: ABE MASAMICHI
IPC: B22D27/02
Filed: 2007-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide extra-low-carbon ferritic stainless steel, in which molten extra-low-carbon ferritic stainless steel is cast in a mold and further a solidified structure is refined in the course of cooling until solidification and equiaxed crystals are increased, and also to provide a method of manufacturing the same.  <P>SOLUTION: After decarburization refining of a hot metal, degassing refining is performed and further a deoxidizer is added to carry out deoxidation and, before the resulting molten steel is held in a ladle, Ti and B are added to obtain a molten steel having a composition consisting of, by mass, ≤0.01% C, 0.03 to 0.6% Si, 0.1 to 0.5% Mn, ≤0.05% P, ≤0.01% S, 20 to 25% Cr, 0.5 to 1.0% Ti, 0.0005 to 0.003% B, 0.015 to 0.03% N and the balance Fe with inevitable impurities. Then the molten steel is held in a ladle and further cast in a mold out of the ladle to obtain a cast slab or a steel ingot.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007256294-A (JP)
Title: Method and apparatus of measuring reflected ray of light, and apparatus thereof
Inventor: HEBERT RAYMOND T
IPC: G01N21/47
Filed: 2007-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a diagnostic apparatus for quantitatively measuring samples through the use of reflected rays of light.  <P>SOLUTION: The diagnostic apparatus is provided with a housing, a receptor part arranged on an exterior surface of the housing, at least one assay strip for making a sample react with a self-contained reagent to yield a physically detectable change in a sampling area which correlates with the amount of selected analyte in the sample, a light ray source and a detector mounted in a single plane, and an optics assembly configured to direct illumination light from the light ray source to a plurality of sampling areas on an assay matrix and to direct rays of light diffused and reflected from the plurality of sampling areas to the detector and positioned over the face of a circuit board, having the light ray source and the detector mounted directly on the surface of the circuit board. The number of detectors is made smaller than the number of the sampling areas.  <P>COPYRIGHT: (C)2008,JPO&INPIT