baber/WOPTO huggingface dataset:
Patent JP-2005031055-A (JP)
Title: Rotation angle detector
Inventor: TAKUMA EMI
IPC: G01D5/04
Filed: 2003-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotation angle detector capable of selecting a gear for detection easily.  <P>SOLUTION: This rotation angle detector 1 is provided with a main gear 2, the gears 3-4 for detection rotated interlocked with the main gear 2, a magnetic sensor 32 for detecting a rotation angle of the gear 3, a magnetic sensor 42 for detecting a rotation angle of the gear 4, and a micro-computer 5 for detecting a rotation angle of the main gear 2, based on the rotation angle detected by the magnetic sensor 32 and the periodicity x2 of the magnetic sensor 42 and the rotation angle detected by the magnetic sensor 42. The periodicity x1 of the magnetic sensor 32 are mutually prime, the tooth number z1 of the gear 3 is a value obtained by multiplying the periodicity x2 of the magnetic sensor 42 with a prescribed integer f, and the tooth number z2 of the gear 4 is a value obtained by multiplying the periodicity x1 of the magnetic sensor 32 with a prescribed integer f.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005061728-A (JP)
Title: Powder combustion equipment and powder combustion method
Inventor: OKADA SEIJI
IPC: F23C5/32
Filed: 2003-08-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide powder combustion equipment capable of excellently burning even combustible powder having the relatively large average particle size, and easy in miniaturization.  <P>SOLUTION: This powder combustion equipment has a gas injection nozzle 11 for inputting gas in a burner 12 and an auxiliary combustion chamber 10 for burning the combustible powder in the auxiliary combustion chamber 10 defined by a cylindrical casing 1 of blocking up longitudinal directional one end. In this powder combustion equipment, a partition plate 7 capable of forming a dam is arranged on the opening end side of the casing 1, and the burner 12 has a first flow passage for introducing the combustible powder together with carrier gas, and is installed in a burner throat 5, and can inject the combustible powder in the peripheral direction along an inner peripheral surface of the casing 1, and the gas injection nozzle 11 is installed in a gas injection throat 6, and can inject gas in the same peripheral direction as the combustible powder.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005058956-A (JP)
Title: Prepared coating material accommodating shelf
Inventor: IMOTO TAKASHI
IPC: B01F11/00
Filed: 2003-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a prepared coating material accommodating shelf which needs no new space and with which a prepared coating material that is homogeneous and has no quality dispersion can be quickly picked at a low cost at the time of preparation at a preparing site where a plurality of colors of prepared coating materials are prepared in advance and a mending coating material for application is prepared each time by using one kind thereof independently or blending two or more kinds thereof corresponding to a car body color.  <P>SOLUTION: This prepared coating material accommodating shelf for accommodating the plurality of kinds of prepared coating materials for obtaining the coating material for application by using one kind thereof independently or blending two or more kinds thereof comprises vessel holding sections 12a, 12b, 12c holding coating material vessels 11a, 11b, 11c in which the plurality of kinds of prepared coating materials are respectively held in a sealing state and oscillating stirring devices 13 to 23 which vibrate the vessel holding sections 12a, 12b, 12c together with the coating material vessels 11a, 11b, 11c held thereby.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005036170-A (JP)
Title: Thermoplastic elastomer composition
Inventor: ONO NAOYUKI
IPC: C08L23/08
Filed: 2003-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoplastic elastomer composition that smoothly attains the high-temperature compression permanent deformation even when a rubber of low Mooney viscosity is used, shows excellent resistance to oil, excellent flexibility, causes no bleedout and gives a thermoplastic elastomer composition that has excellent compression permanent deformation in the long-term high-temperature area and has excellent extrusion and injection moldability by using a specific amount of crosslinking agent and an extremely reduced amount of crosslinking promotor.  <P>SOLUTION: The thermoplastic elastomer composition comprises (a) 100 pts.wt. of an ethylenic copolymer, (b) 20 to 250 pts.wt. of a crystalline olefinic resin, (c) 2 to 30 pts.wt. of a crosslinking agent, (e) 10 to 300 pts.wt. of a softening agent for non-aromatic rubber, and (f) at least one polymer selected from the group consisting of a copolymer from an aromatic vinyl compound and a conjugated diene compound, a copolymer from a hydrogenated aromatic vinyl compound and a conjugated diene compound and a hydrogenated conjugated diene compound polymer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005071685-A (JP)
Title: Lamp with built-in reflecting mirror
Inventor: HIRAGA TAKEHITO
IPC: F21Y101/00
Filed: 2003-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lamp with a built-in reflecting mirror which can reduce uneven brightness.  <P>SOLUTION: The lamp with a built-in reflector is attached to a target body, and comprises a trunk having a recessed reflecting surface at an opening end; a pair of an anode and a cathode arranged at prescribed intervals in the discharge space formed inside the trunk including the reflecting surface; a power feeding ring fixed to the opening end of the trunk; and a conductive supporting member which is joined to the power feeding ring and the cathode at its one end and another end respectively, and supports the cathode at a prescribed position on the central axis of the trunk. The conductive supporting member is within the angular range of less than ±30° to a reference straight line extended vertically downward from the cathode to the power feeding ring in the state that the lamp is attached.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005070967-A (JP)
Title: Semiconductor device, reception circuit, and frequency doubler circuit
Inventor: FURUYA YASUSHIGE
IPC: G06F1/10
Filed: 2003-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device, a reception circuit and a frequency doubler circuit capable of stably securing the setting up of input data and hold time by keeping the delay of output clocks from a DLL circuit to input clocks to the DLL circuit from varying even if an input clock frequency varies.  <P>SOLUTION: The semiconductor device includes a delay circuit that includes 2n (n is a natural number) unit delay circuits for delaying input clock signals (period T) according to delay setting signals that control the amount of delay, and for generating and outputting delayed clocks for 2n phases; a phase synchronizing circuit for locking phases so that the input clock signal and the output clock of each unit delay circuit match in phase, by outputting the delay setting signals by which the output clock of the delay circuit is delayed in phase by T/2n for each unit delay circuit from the first unit delay circuit to the final unit delay circuit; and a correction circuit to which the input clock signals and the delay setting signals are inputted and which generates correction clocks by delaying the input clock signals to output the correction clocks to the delay circuit.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005072813-A (JP)
Title: Image reading apparatus
Inventor: KUSUMOTO HIROSHI
IPC: H04N1/04
Filed: 2003-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reading apparatus in which adhesion of dirt onto a contact glass is prevented.  <P>SOLUTION: The image reading apparatus is provided with dirt preventing means 3a, 3b and 3c for preventing dirt on the surface of the contact glass 3 for sheet-through reading at least at its side in contact with an original P.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005072292-A (JP)
Title: Method for manufacturing thin film transistor
Inventor: TOYAMA TADAHISA
IPC: H01L21/265
Filed: 2003-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To improve transistor characteristics of the polysilicon thin film transistor of an LDD structure.  <P>SOLUTION: A method for manufacturing a thin film transistor implants phosphorus ions on a polysilicon thin film at high concentration when manufacturing the NMOS polysilicon thin film transistor, next, activates them by furnace annealing treatment, then, implants the phosphorus ions on the polysilicon thin film at low concentration, and then obtains an inventive product having Vg-Id characteristics shown in a full line by activating them by heat treatment in a high pressure water vapor atmosphere. For comparison, the phosphorus ions are implanted on the polysilicon thin film at the high concentration, next, they are implanted on the polysilicon thin film at the low concentration, and then the inventive product having Vg-Id characteristics shown in a dotted line can be obtained by activating them by furnace annealing treatment. In the case, it is possible to obtain one-place improvement in on-state current.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005072422-A (JP)
Title: Semiconductor element epitaxial layer separating method
Inventor: KINOSHITA MASAO
IPC: H01L31/00
Filed: 2003-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor element epitaxial layer separating method capable of separating a substrate and an epitaxial layer from each other steadily in a short time, producing less environmental impact, and manufacturing at low cost.  <P>SOLUTION: At least one aperture 4 is formed by selective etching, which starts at a part of the rear surface of the substrate 2 of a semiconductor element 10 having an etch stop layer 3 sandwiched between the substrate 2 and an epitaxial layer 1, and ends upon reaching the etch stop layer 3. Next, the etch stop layer 3 is selectively removed by selective etching performed via the etching-provided aperture 4, thus separating the substrate 2 and the epitaxial layer 1 from each other.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005071938-A (JP)
Title: Negative electrode activator for secondary battery, negative electrode and secondary battery using the same, and manufacturing method of negative electrode activator for secondary battery and negative electrode for secondary battery using the activator
Inventor: MIYAJI MARIKO
IPC: H01M4/48
Filed: 2003-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a sufficient cycle property when using an Li storing substance which forms an alloy with lithium on a negative electrode.  <P>SOLUTION: The secondary battery uses complex grains 30 including Li storing materials 34 in a carbonaceous material 32. The complex grain satisfies at least one condition out of following conditions (i) to (iii). (i) The center of gravity of a Li storing substance grain is located inside the complex grain. (ii) The center of gravity of all Li storing material grains contained in one complex grain is located on an inscribed circle of the complex grain with the center of gravity as a center, having a maximum area out of cross sectional planes of the complex grain. (iii) The coefficient of variation obtained by multiplying 100 on a value calculated by dividing the standard deviation of distances between center of gravity of the respective Li absorbing material grains contained in one complex grain and the center of gravity of the complex grain by a mean value of the distances, is not less than 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005077146-A (JP)
Title: Ultrasonic flowmeter
Inventor: ONISHI KAZUMASA
IPC: G01F1/66
Filed: 2003-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic flowmeter easy to set a distance between a pair of ultrasonic transceivers for measuring a flow rate, and capable of measuring the flow rate stably even when the temperatures of a tubular body and a fluid of a measuring object are fluctuated.  <P>SOLUTION: This flowmeter comprises: the tubular body; the first ultrasonic transceiver and the second ultrasonic transceiver attached with a space each other on a straight line extended along a longitudinal direction of the tubular body on an outer surface of the tubular body, and for receiving respectively an ultrasonic wave along a direction vertical to a wall body of the tubular body; a first ultrasonic reflecting means provided in an inner wall surface of a wall portion located in a position symmetric to a wall portion of the tubular body attached with the first ultrasonic transceiver around an axis of the tubular body as the center, and a second ultrasonic reflecting means provided in an inner wall surface of a wall portion located in a position symmetric to a wall portion of the tubular body attached with the second ultrasonic transceiver around the axis of the tubular body as the center.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005075888-A (JP)
Title: Rubber composition for steel coating
Inventor: EZAWA TADASHI
IPC: C08K5/098
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a rubber composition for steel coating, which makes heat resistance to breaking properties of rubber compatible with heat resistance to adhesion and greatly improves the failure time of a tire by poor adhesion between a steel cord and its coating rubber without impairing breaking characteristics, heat aging resistance and fatigue breaking of rubber and a tire using the same.  <P>SOLUTION: The rubber composition comprises 100 parts wt. of at least one kind of a rubber component selected from the group consisting of natural rubber and diene-based synthetic rubber, 40-70 parts wt. of carbon black as a reinforcing material, 0.1-3.0 parts wt. of an organic acid cobalt salt and 5-10 parts wt. of a silane coupling agent represented by general formula Y<SB>3</SB>-Si-C<SB>n</SB>H<SB>2n</SB>-Sx-C<SB>m</SB>H2<SB>m</SB>-Si-Y<SB>3</SB>and sulfur calculated as a total sulfur content but not contains silica.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005078897-A (JP)
Title: Substrate support structure of information terminal
Inventor: KUMAZAWA KAZUYA
IPC: H01H9/02
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To relieve the effect of stress impressed on a base plate without greatly reducing the mounting efficiency with respect to the base board arranged in a case of an information terminal on which stress is impressed according to the depression of an operating key.  <P>SOLUTION: A mechanism for detecting depression of an operating key 15 is provided on the upper face of the base board 5 and thereby stress is impressed according to the depression of the operating key 15. A rib 11, extending toward the position directly under the area receiving stress according to the depression of the operating key 15 which is located on a surface of the base plate 5 opposite to the surface on which the stress is impressed by the depression of the operating key 15, is formed in the case 10. A rib displacement restraining part 1, fixed to the base plate 5, having a plane located along the side face of the rib 11, is mounted at the position contacting the rib 11 of the substrate 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005080389-A (JP)
Title: Capacitor motor
Inventor: UCHIDA KEIJI
IPC: H02K11/00
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that fixing and electrical connection of a capacitor of a conventional capacitor motor is very tiresome, resulting in a higher cost.  <P>SOLUTION: The capacitor motor comprises a phase lead capacitor from which an electrical connection terminal is protruded and which is detachably attached integrally to a stator core, a printed wiring board that covers one side of the stator core to electrically connect the connection terminal to a pin terminal provided on a bobbin winding coil, and an end bracket that covers the printed wiring board.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005073876-A (JP)
Title: Bulk increasing method for ball net and bulk increasing pole
Inventor: OKUDA KENJI
IPC: A63B71/02
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bulk increasing method for a ball net which can be installed at a low cost without damaging an appearance and without narrowing the ground, and a bulk increasing pole used for it.  <P>SOLUTION: In the method of increasing the bulk of an existing ball net, the bulk increasing pole 10 which is provided with rib pieces 12 to be assembled to an existing hollow pole 1 of the existing ball net by being abutted to the inner peripheral surface of the existing pole 1 on an outer peripheral surface and is taller than the existing pole 1 is inserted inside the existing pole 1, the upper end bulk increasing part 11a of the bulk increasing pole 10 is projected from the upper end of the existing pole 1 and a net 20 is spread at the upper end bulk increasing part 11a.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005079311-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: ITO HIROYUKI
IPC: H01L29/78
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing semiconductor device by which a high-k film can be etched by suppressing the etching of an element separating region or Si substrate.  <P>SOLUTION: In the method of manufacturing semiconductor device, a gate electrode is processed to a prescribed shape after a gate insulating film is formed on a substrate, and the gate electrode is formed on the gate insulating film. After the gate electrode is processed, the portion of the gate insulating film exposed on the surface is removed. At the time of removing the gate insulating film, an aqueous solution containing a fluorine compound is used as the etchant of the gate insulating film. The gate insulating film is composed of the material expressed by the formula 1 of Al<SB>1-x</SB>Hf<SB>x</SB>O<SB>y</SB>(wherein, x=0.2-0.85) or formula 2 of Al<SB>1-z</SB>Zr<SB>z</SB>O<SB>y</SB>(wherein, z=0.2-0.85).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005073576-A (JP)
Title: Method for producing slightly acidic milk processed product, and slightly acidic milk processed product
Inventor: WADA TETSUYA
IPC: A23C9/13
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a slightly acidic milk processed product making the slightly acidic milk processed product particularly having viscosity have good palatability without rough texture by enhancing thermostability of milk proteins and using also a dairy product such as yogurt, cheese as a raw material.  <P>SOLUTION: The method for producing the slightly acidic milk processed product comprises the following process: using fresh milk as a raw material; containing fat content at least four times the proteins and phosphate (PO<SB>4</SB><SP>3-</SP>) 0.24 times the proteins each in terms of mass ratio to adjust the mixture to be slightly acidic one having pH around 5.5-6.0; further preferably subjecting the mixture to homogenization so that the average particle diameter of the mixture raw materials is ≤3.0 μm followed by subjecting the mixture raw materials to heat treatment; and cooling the resultant mixture raw materials.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005080223-A (JP)
Title: Image processing apparatus, microcomputer and electronic device
Inventor: KACHI HIDETAKA
IPC: H04N5/225
Filed: 2003-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing apparatus for performing processing of capturing and displaying photographed images without causing increase in resources such as a storage device and increase in power consumption.  <P>SOLUTION: This image processing apparatus 210 serves as an image processing apparatus for performing processing for capturing and displaying moving images taken in by an image pickup section 260. The apparatus comprises a first image resizing circuit 220 for performing processing of receiving the image data taken in by the section 260 in real time, and of changing the size of the image into the image size for display; a second image resizing circuit 230 for performing processing of receiving the image data taken in by the section 260 in real time, and of changing the size of the image into the image size for capturing; and an image data supply control circuit 240 for controlling the presence or absence of supply of the image data taken in by the section 260 to the circuits 220, 230, on the basis of a frame synchronization signal received in association with the image data and a signal received in association with a user's operation concerning still image photographing.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005095003-A (JP)
Title: Method for separating and purifying nucleic acid
Inventor: KOMAZAWA HIROYUKI
IPC: C12Q1/68
Filed: 2003-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for extraction by which analysis of a nucleic acid can rapidly and simply be carried out in high purity and automation can be made in order to smoothly advance the analysis in an array method.  <P>SOLUTION: The nucleic acid separated and purified by the following method for separation and purification is analyzed by the array method. The method for separation and purification comprises a step of injecting a sample solution containing the nucleic acid into one opening of a cartridge for separating and purifying the nucleic acid passing the sample solution therethrough by a pressure difference and housing a nucleic acid adsorbing solid phase, discharging the sample solution containing the nucleic acid and injected into the cartridge for separating and purifying the nucleic acid in a pressurized state from the other opening of the cartridge for separating and purifying the nucleic acid and thereby adsorbing the nucleic acid in the interior of a nucleic acid adsorbing porous membrane, a step of injecting a wash liquid into the cartridge, passing the wash liquid through the porous membrane in the pressurized state and thereby washing the porous membrane in a state of the adsorbed nucleic acid and a step of then injecting a recovering liquid, passing the recovering liquid through the porous membrane, discharging the recovering liquid from the other opening, thereby desorbing the nucleic acid from the interior of the porous membrane and discharging the desorbed nucleic acid to the outside of the cartridge vessel for separating and purifying the nucleic acid.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005084085-A (JP)
Title: Bedside information terminal device
Inventor: NISHIYAMA AYA
IPC: G06F3/048
Filed: 2003-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bedside information terminal device which makes it hard for a medical staff and other hospitalized patients to see the information that a hospitalized patient does not want them to see even when the information is displayed and imparts high protection of privacy.  <P>SOLUTION: A control part 100 totally controls respective parts and, for example, controls a communication interface 103 according to a user's instruction passed through an input part 101 to obtain various information through a LAN and controls a display control part 104 to display the obtained information at a display part 103. Further, the control part 1090 controls the display control part 104 according to the user's instruction passed through the input part 101, the time that an internal timer 100a clocks, or information displayed at the display part 105 to displays characters, figures, etc., while making their display colors and the color of their background different within the same color system and make they hard to see sidewards preferentially to easiness of seeing, thereby making it hard for others to see the characters, figures, etc.  <P>COPYRIGHT: (C)2005,JPO&NCIPI