baber/WOPTO huggingface dataset:
Patent JP-2005080386-A (JP)
Title: Electric locomotive
Inventor: EARLY ROBERT
IPC: B61C17/12
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric locomotive which is applicable to the feeder section of power of a plurality of electric parameters different in voltage or the like, at low cost.  <P>SOLUTION: This electric locomotive possesses the first and second main vehicles 10 and 20 which collect DC 3 kV and AC 25 kV via collectors 13A and 23A, and a converting vehicle 30 which mounts a collector 31 for collecting AC 50 kV, being coupled halfway between these first and second main vehicles 10 and 20 and a transformer 32 for stepping down AC 50 kV collected with this collector 31 into AC 25 kV.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005079011-A (JP)
Title: Cooling device of fuel cell
Inventor: ISHIKAWA TAKAYUKI
IPC: H01M8/04
Filed: 2003-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the generation of cavitation of a cooling water pump supplying cooling water to a fuel cell 1.  <P>SOLUTION: The cooling water pump 5 discharging cooling water at an upstream of the fuel cell 1, a first reservoir tank 7 at a further upstream, and a second reservoir tank 9 at a downstream of the fuel cell 1 are provided. A radiator 11 is provided at an upstream of the first reservoir tank 7 and downstream of the second reservoir tank 9. As respective water-filling ports 7a, 9a are kept open at the injection of the cooling water into the respective first and the second reservoir tanks 7, 9, air in a cooling water channel 3 is evacuated from both the first and second reservoir tanks 7, 9.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005077959-A (JP)
Title: Imaging apparatus and focus control method for imaging apparatus
Inventor: MORIMOTO YASUSUKE
IPC: G02B7/08
Filed: 2003-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus and an imaging method that realize proper AF control irrelevantly to a zoom magnification.  <P>SOLUTION: The imaging apparatus has: an imaging element 106 which photoelectrically converts a subject image formed by a photography optical system including a focus lens 105; a signal processing means 108 which generates an image signal based upon the output signal of the imaging element and electrically processes a portion of the image signal to generate an enlarged output image; and a focus control means 114 of controlling driving of the focus lens by each of a 1st control system and a 2nd control system different from the 1st control means. In the apparatus the 1st or 2nd control system to used is selected depending on a 1st zoom state including at least a non-use state of an electronic zoom function and a 2nd zoom state having larger zoom magnification than the 1st state and using the electronic zoom function.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005079041-A (JP)
Title: Switching device
Inventor: OTSUKA HIROYUKI
IPC: H01H3/42
Filed: 2003-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a snap action type switching device capable of switching a plurality of contact poles without increasing a total size.  <P>SOLUTION: The switching device is constructed so that a second plunger 22 performs a snapping action with a small stroke against a large operating displacement of a first plunger 19, by jointing the first plunger 19 made to reciprocally move by an external operation force and restore by a restoration spring 31, and the second plunger 22 having a plurality of movable pieces 20, 21 arranged in a displacement operation direction of the plunger, through a snap action spring 23.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005079077-A (JP)
Title: Nonaqueous electrolyte liquid battery
Inventor: AMEZUTSUMI TORU
IPC: H01M4/485
Filed: 2003-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte liquid battery improved in heat resistant property, disusing metallic lithium, and capable of simplifying an assembling process.  <P>SOLUTION: A lithium-containing molybdenum oxide Li<SB>x</SB>MoO<SB>y</SB>(1≤x≤2, 3≤y≤5) is used as a positive electrode activator of the nonaqueous electrolyte battery, and at least one kind of metal chosen from tin, bismuth, strontium, silicon, zinc, cadmium, calcium, and barium is used as a negative electrode activator. A clad material made of the above metal and stainless steel can be used as a negative electrode. The discharging capacity of the nonaqueous electrolyte battery after a second cycle is more increased when heated in a high temperature at a reflow welding process than that when it is not heated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005080583-A (JP)
Title: Oil absorption retarder and food cooked with oil
Inventor: KODERA HIROKO
IPC: A23L7/109
Filed: 2003-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive oil absorption retarder enabling obtaining food cooked with oil having slight oil absorption and crispy feeling only through adding to raw materials of the food without destroying flavor and taste of the food, and to provide the food cooked with oil produced by addition of the oil absorption retarder, especially Tempura and fried noodles.  <P>SOLUTION: The food cooked with oil is added with 0.1-10 wt.%, preferably 0.5-5 wt.% of dry yeast selected from bread yeast, beer yeast and torula yeast based on wheat flour as a raw material to be used for the food cooked with oil.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005086775-A (JP)
Title: Cathode-ray tube
Inventor: IWAMOTO TOMOAKI
IPC: H04N9/29
Filed: 2003-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cathode-ray tube in which mis-landing caused by affecting a degaussing coil with a leaked magnetic field of a deflection yoke is reduced.  <P>SOLUTION: In a cathode-ray tube 1 comprising a panel 2, a funnel 3, a magnetic component externally surrounded with the panel 2 and the funnel 3, an electron gun 7 installed within a neck of the funnel, a deflection yoke 4 mounted around the outer periphery of the neck of the funnel 3 and a degaussing coil 5 installed outside the funnel 3, the degaussing coil 5 is installed so that the portion of the degaussing coil 5 at the side of the electron gun 7 extends to the side of the electron gun 7 rather than the end of the deflection yoke 4 at the side of the panel 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005088523-A (JP)
Title: Inkjet recording apparatus
Inventor: MORITA NAOKI
IPC: B41J2/055
Filed: 2003-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an inkjet recording apparatus with high productivity and a low cost required for replacing a recording head.  <P>SOLUTION: Recording head units 22A and 22B are composed of arranging a plurality of unit heads 26 in the sheet carrying direction, and are in a zigzag arrangement. A head recovering means is arranged at a position where flying loci of ink drops from the unit heads 26 are evaded. The recording head units 22A and 22B can record an image on the whole width of a sheet as a whole, and it is unnecessary to move them in the sheet width direction. As a dummy jet can be performed at a position between two sheets of the paper in the midway of image recording. the productivity becomes higher. As a plurality of the unit heads 26 are made into a unit, a cost required for replacing becomes low.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005095266-A (JP)
Title: Skewered food cooking apparatus and food holding member
Inventor: SEKIYA MASAYUKI
IPC: A47J37/04
Filed: 2003-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a skewered food cooking apparatus and a food holding member heating and cooking a food material by effectively using the heat from a heating means.  <P>SOLUTION: This skewered food cooking apparatus, as a substitute for a conventional cooking apparatus for cooking skewered food constituted by the food material and a skewer skewering the food material, is provided with an apparatus body having a wall member forming a cooking space maintained within the food material during cooking, a heater provided in such a manner that a heat-emitting section is positioned at an upper part of the cooking space, and a food holding mechanism for positioning the food material downwards from the heat-emitting section and being capable of holding horizontally laid skewers in a manner enabling free rotation about a center axis of the skewers.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005096310-A (JP)
Title: Mold for manufacturing window glass for vehicle
Inventor: NARUKAWA HARUO
IPC: B29C45/14
Filed: 2003-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To easily cut the connection part produced in the window glass of a certain kind for a vehicle during production.  <P>SOLUTION: A partial mold 33 is provided to a lower mold 31 and a resin introducing passage 37 having a taper hole shape is provided to the partial mold 33. The small diameter end 46a of the connection part 46 for connecting a molding 13 and a holding part 15 made of a resin is broken at the time of mold opening. Since the partial mold 33 is left along with the lower mold 31, the partial mold 33 functions as a cutter. Then, the taper connection part 46 is integrally raised along with the holding part 15 made of the resin. Thereafter, the large diameter end 46b of the taper connection part 46 may be cut by the cutter.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005099629-A (JP)
Title: Reverse quantization device, audio decoder, image decoder, reverse quantization method and reverse quantization program
Inventor: TANAKA KOJI
IPC: H04N19/44
Filed: 2003-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reverse quantization device with small circuit scale and small operation error.  <P>SOLUTION: Reverse quantization processing for inputting a scale factor index Scf, bit allocation Ba and a quantization code X and outputting a reverse quantization value Y is performed by reducing frequency of multiplication by using bit shift processing. Even when the multiplication is performed only once, an error to be generated in a single multiplication is suppressed to be small not only by taking out a part of integer power of 2 as first shift quantity S1 from the scale factor index but taking out a part of the integer power of 2 as second shift quantity S2 from the bit allocation Ba and a reference value R and replacing multiplication processing to the quantization code X with the bit shift processing as much as possible.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005109824-A (JP)
Title: Electronic photographing device, oscillation possibility warning method and program
Inventor: SHIBUYA ATSUSHI
IPC: H04N101/00
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To give a warning of effect that oscillation possibly occurs before photographing.  <P>SOLUTION: In a digital camera 1 as an electronic photographing device, a photographing condition that camera shake previously occurs in the photographing condition table of a storage means. At the time of photographing, it is discriminated whether the photographing condition matched with a present photographing condition exists or not in the photographing conditions of the photographing condition table stored in the storage means. When the matched photographing condition exists, camera shake possibility warning showing that camera shake possibly occurs is displayed on a liquid crystal display part 12 as an informing means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005109130-A (JP)
Title: Inductor and its manufacturing method
Inventor: TOI TAKAOMI
IPC: H01F41/04
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide such an inductor that is compact and highly reliable and of which Q value is high and manufacturing cost is low, and its manufacturing method.  <P>SOLUTION: The inductor has a core 1, an electrode 2 and a coil 3, and its upper surface is coated with a resin 4. In concrete, the core 1 includes a wound core 10 and flanges 11 on both ends, and the electrode 2 is formed of an Ag film 20, an Ni film 21, a Cu film 22, and an Sn film 23. Further, the coil 3 is formed of a thin wire 30 wound round on the wound core 10 of the core 1, a conductive film 31 with a specified thickness adhered to the thin wire 30, and a protective film 32 covering the conductive film 31. Preferably, the thickness of the conductive film 31 is set at 0.5-2.0 times the diameter of the thin wire 30.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005102964-A (JP)
Title: Game machine
Inventor: KONDO NOBORU
IPC: A63F7/02
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which can dispense of the total number of game balls requested by enabling the addition of the number of game balls to be dispensed as requested from a dispensing processor.  <P>SOLUTION: When no number of balls available in the credit for setting the number of betting is left, a game control part 41 orders an intake put-out control part 61 to take in the pachinko balls and the intake put-out control part carries out the intake operation of the pachinko balls from an upper tray 12 with an intake device 100. When receiving the dispensing demand from a card unit 15, with the condition that 100 or more of pachinko balls are supplied to a put-out device 200, the addition demand signal: on is given to order the game control part to add the number of balls corresponding to the dispensing demand to the number of balls available in the credit and the game control part makes the addition of the number of balls requested to the number of balls available in the credit and outputs the number of put-out ball signal for the fraction not added when the number of balls requested exceeds the upper limit of the credit while the addition result signal: on is returned to transmit the number of balls equivalent to the fraction back. The intake put-out control part works to put out the pachinko balls corresponding to the number of balls equivalent to the fraction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005109139-A (JP)
Title: Semiconductor device and display device using it
Inventor: HASHIGUCHI JUNPEI
IPC: H05K7/20
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat radiating structure for a display device capable of efficiently conducting heat from a heating element in a semiconductor device to a radiator while achieving an improvement in image quality.  <P>SOLUTION: The semiconductor device 2 integral with a bare radiation fin 23 is fixed to a printed circuit board so that the radiation fin 23 is in close contact and electrical continuity with the printed circuit board. A radiator 1 for cooling the semiconductor device 2 and a heat conduction insulator 3 sandwiched between the semiconductor device 2 and the radiator 1 are provided so that the radiation fin 23 and the radiator 1 are in close contact with each other with the heat conduction insulator 3 being interposed between them.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005103951-A (JP)
Title: Spacing tape for film-like substrate production process
Inventor: KANEDA ARIHIRO
IPC: B32B27/34
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition for a sheet which is excellent in heat resistance, moldability, dimensional stability, and productivity and light in weight and can be produced at low costs and to provide a spacing tape for a film-like substrate production process with the multi-layer sheet subjected to secondary processing as required.  <P>SOLUTION: The multi-layer sheet comprises at least two layers of a thermoplastic resin layer containing a polysulfone resin and/or a thermoplastic polyimide resin and a thermosetting resin layer containing a thermosetting polyimide resin. In the spacing tape for the film-like substrate production process, the multi-layer sheet which contains 5-50 pts. wt. of a platelet filler per 100 pts. wt. of the thermoplastic resin and has a coefficient of linear expansion of 45 ppm or below is subjected to the secondary processing as required.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005103121-A (JP)
Title: Washing and drying machine
Inventor: HOSOKAWA FUMINOBU
IPC: D06F39/04
Filed: 2003-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To realize a high drying efficiency, energy saving and time shortening by circulating a drying air in a washing/spin-drying tub and an outer tub and reusing it regarding a washing and drying machine.  <P>SOLUTION: This washing and drying machine is equipped with the washing/spin-drying tub 1 for storing a laundry 5 rotatably disposed in the outer tub 1, a stirring blade 8 for stirring the laundry 5 in the washing/spin-drying tub 1, a driving means 9 for rotating the washing/spin-drying tub 4 and the stirring blade 8, and an air-blowing means 13 for supplying the drying air to the washing/spin-drying tub 4. The drying air in the tub flowing out from the washing/spin-drying tub 4 into the outer tub 1 is made to be raised in the outer tub 1 and is made to be circulated in the washing/spin-drying tub 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005110719-A (JP)
Title: Mat body for training balance sense
Inventor: WATANABE YUKIHIKO
IPC: A63B21/002
Filed: 2003-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an unstable step to be used for training the balance sense, mainly the muscular strength of the leg parts primarily for the recovery of physical functions by the rehabilitation with a simple structure.  <P>SOLUTION: The mat body for training the balance sense is a foam body which comprises a polyurethane foam elastic or with a lower resilience, is made almost into a rectangular prism preferably with a thickness dimension of 30 to 100 mm and the total of the longitudinal and lateral dimensions of 500 to 1,200 mm and wrapped with a resin thin film. The void of the foam body is filled with a gas, the water made more sticky with a stickener, the water with a water-soluble polymer dissolved therein or the like. It has a closed chamber sealed by being filled with a fluid which preferably presents the physical property with the coefficient of kinematic viscosity of 500 cSt or less at 20°C and the thin film is provided with a valve which can make the inside of the closed chamber sealed or communicate with outside thereby enabling the adjustment of the amount of the fluid within the closed chamber. A plurality of closed chambers required may be interlinked through link holes or a top board may be provided on the top surface thereof.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005114787-A (JP)
Title: Imaging lens
Inventor: HIROKAWA TAKESHI
IPC: G02B13/22
Filed: 2003-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging lens which can be applied for a recognition camera of a mounter and is made low-cost.  <P>SOLUTION: The imaging lens is provided in order from an object side to an image surface side with a first lens 1 which has a positive refractive force and a plano-convex shape of directing a convex surface S1 to the object side, an aperture diaphragm 5 having a specified aperture size, a second lens 2 which has a negative refractive force and a biconcave shape of directing concave surfaces S4, S5 to the object side and the image surface side, a third lens 3 which has a positive refractive force and a meniscus shape of directing a concave surface S6 to the object side and a fourth lens which has a positive refractive force and a biconvex shape of directing convex surfaces S8, S9 to the object side and the image surface side. Therein, the second lens 2 is constituted so that the radius R4 of curvature of the concave surface S4 of the object side becomes equal to the radius R5 of curvature of the concave surface S5 of the image surface side. Thereby, the processing of the surface of the image surface side of the first lens is made unnecessary, the processing cost of the second lens is reduced and the imaging lens is made low-cost as a whole.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005113711-A (JP)
Title: Electric blower
Inventor: KATO KATSUHIDE
IPC: A47L9/00
Filed: 2003-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric blower capable of preventing thermal deformation of an upstream side of a flow rectification plate in a low air flow state.  <P>SOLUTION: A leak valve 51 for passing air from the inside of a frame main body 5 of a frame 3 of a motor 2 to a fan 42 side is provided on the flow rectification plate 41. When air pressure on the fan 42 side becomes relatively smaller than the inside of the frame main body 5 wherein the electric blower 1 is in a low air flow state, air is supplied from the inside of the frame main body 5 to the fan 42 side, and the flow rectification plate 41 can be cooled. Thermal deformation of flow rectification plates 61 in the upstream side of the flow rectification plate 41 in a low air flow state thereby can be prevented.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005115012-A (JP)
Title: Image forming apparatus
Inventor: NAGASE TETSUYA
IPC: G03G21/14
Filed: 2003-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus in which condensation on optical components in a light beam scanning means is prevented and transfer failure, conveyance failure, etc., caused by moisture absorption of sheets can also be prevented.  <P>SOLUTION: The image forming apparatus includes the laser scanning unit (light beam scanning means) 31 which scans the surface of a photoreceptor drum (photoreceptor) 11 with a laser beam (light beam) along specific scanning lines, and a paper feed cassette (sheet storing means) 20 which stores sheets S. In the image forming apparatus, the laser scanning unit 31 and the paper feed cassette 20 are disposed near to each other so that the laser scanning path of the laser scanning unit 31 and the paper feed cassette 20 are almost parallel. In addition, a face heater unit (heating means) 1 is disposed between the laser scanning unit 31 and the paper feed cassette 20 or adjacent to either one of them.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005115019-A (JP)
Title: Electrophotographic toner and image forming process
Inventor: YAMADA HIROSHI
IPC: G03G9/08
Filed: 2003-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide long-life time electrostatic charge image developing toner, which is superior in developing stability, filming resistance, low-temperature fixing properties, offset resistance, and electrification stability.  <P>SOLUTION: In the electrostatic charge image developing toner which includes a polyester resin modified as a toner binder resin, the melt viscosity of a molten and kneaded material of the toner at the temperature of 160°C is ≥70 Pa s and ≤140 Pa s; the volume average particle diameter (Dv) is 3-7 μm; the ratio (Dv/Dn) of the volume average particle diameter (Dv) to the number mean particle diameter (Dn) is 1.01-1.25; the toner particles, having a particle diameter of ≤4 μm, is <10% by number and/or the toner particles having the diameter of ≥8 μm is <2 volume %; and an external additive is added and mixed into the matrix toner, having an average circularity of 0.93-0.99, with a ratio of 0.3-5.0 pts. wt. to 100 pts. wt. of the matrix toner.  <P>COPYRIGHT: (C)2005,JPO&NCIPI