baber/WOPTO huggingface dataset:
Patent JP-2005051187-A (JP)
Title: Vertical boat for heat treatment, and manufacturing method thereof
Inventor: KOBAYASHI TAKESHI
IPC: H01L21/324
Filed: 2003-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vertical boat for heat treatments which can prevent effectively the generations of slips on a wafer etc. during the heat treatments and can be manufactured comparably easily at a low material cost.  <P>SOLUTION: The vertical boat 10 has a top board 1, a bottom board 2, and support poles interposed fixedly between the boards 1, 2 wherein a plurality of grooves 8 are formed and support portions for supporting horizontally wafer-like processed bodies are formed between the respective grooves. Further, as the foregoing poles, there are formed in the form of a circular cylinder the respective sets 3, 4 of the two or more poles inside each set of which circular-arc-like support portions 6 are formed integrally with it by its circular-arc-like section and the formations of the foregoing grooves. The wafer-like processed bodies are so inserted into the grooves of the poles as to be supported along the peripheral edge portions of their rear surfaces by the respective arcuate supporting portions.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005071276-A (JP)
Title: Car allocation determination method and car allocation determining device
Inventor: NAKAMURA MUSHIN
IPC: H04W8/04
Filed: 2003-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To achieve efficient car allocation, such as a taxi and a load carrying vehicle, at a car allocation center.  <P>SOLUTION: A car allocation determining device comprises a means 107 for determining time until car allocation is determined after a request for car allocation; a means 111 for storing each car allocation target position to each car allocation request generated within the time; a means 106 for acquiring the current position of each vehicle; a means 104 for calculating running costs from the current position of each vehicle to each car allocation target position that is stored when the time passes; and means 108, 110 for determining a car that is allocated to each car allocation target position so that the total of the running costs of the entire cars can be minimized by preventing cars from being allocated to two or more car allocation target positions overlappingly.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005068960-A (JP)
Title: Panel board and door using the same
Inventor: MATSUBARA HIROSHI
IPC: E06B3/72
Filed: 2003-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a panel board capable of providing a door having an appearance such as a framing which can be produced easily without using tongue or punching for wooden doweling and also providing panel board to which fixtures can be installed relatively freely.  <P>SOLUTION: This door comprises frame bodies formed to rectangular shapes from vertical frame members 11 and 12 and horizontal frame members; a panel board 20 arranged in an opening at the inner side of the frame body; vertical surfacing members 15 and 16 covering the front, rear surfaces of the vertical frame members and vertical surface members 15 and 16 covering butt end surfaces at the outer side and the front and rear surface of the vertical members; which is equipped with lateral surface members covering the front and rear surfaces of the horizontal members. The panel board comprises a pair of vertical members 21 and 22 facing each other; a board-like member 23 connecting a pair of the vertical members together; and a decorative sheet covering all the surface of a pair of vertical member and plate-shaped member; and the thickness of at least outer edge portion of the vertical members is set almost equal to the thickness of the frame body.The tip of the vertical surface member is protruded to the opening at the inner side edge of the vertical frame member, and an outer edge member of this vertical member of the panel board is fitted between the tip protruded members of the vertical surface member.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005076902-A (JP)
Title: Compression unit for refrigerator
Inventor: WADA SADAYUKI
IPC: F25B43/02
Filed: 2003-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compression unit for a refrigerator that has an appreciable refrigerating capacity by preventing bypassing of working fluid via an oil separator, even during displacement control of a compressor by speed control of a motor.  <P>SOLUTION: The oil separator 5 separates oil mixed in helium gas discharged from the compressor 1. The oil held in the oil separator 5 is returned to a low pressure part 16 of the compressor 1 via an oil return passage 25 to cool the motor 14. The oil in an oil sump in a casing 12 of the compressor 1 is pumped up by an oil pump 17 that supplies it to a compression element 13 to cool helium gas increased in temperature by compression in the compression element 13. According to a signal from an oil level sensor 29 for detecting an oil level in the oil separator 5, a valve travel control part 31 controls the travel of a flow control valve 27 in the oil return passage 25. The oil level in the oil separator 5 can be held at a given level to prevent bypassing of helium gas from the oil separator 5 to the compressor 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005073735-A (JP)
Title: Multifunctional accessory
Inventor: YONEYAMA KAZUHIKO
IPC: A44C25/00
Filed: 2003-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multifunctional accessory capable of being used while maintaining high decorativeness as a hanging type or a fixing type, easily changed to one of mounted states by excellent operability at the time of use, surely maintaining the mounted state after being mounted and improving safety as well.  <P>SOLUTION: For the multifunctional accessory, a rotary rod 5 is housed in a holding cylindrical body 8 provided on a position of the back surface 2 of a decoration body 1 and the rotary rod 5 is repulsively energized in one direction of the axial center of the rotary rod 5 by a spring 11 and is housed so as to be freely rotated inside the holding cylindrical body 8. To the rotary rod 5, an attaching pin 6 fixed in a crossing direction and an operation part 7 for pulling in an axial center direction against repulsion are fixed. A pin locking part 9 for executing locking respectively by the repulsive force of the spring 11 at the time of erecting the attaching pin 6 and at the time of housing it by rotating the rotary rod 5 and an operation locking part 10 for locking the operation part 7 at the position corresponding to the pin locking part 9 are formed on the holding cylindrical body 8.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005075375-A (JP)
Title: Powder filling method and powder filling apparatus
Inventor: ITO YOSHIHIKO
IPC: B65B39/12
Filed: 2003-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a powder filling method and a powder filling apparatus for guiding a gas into a powder uniformly to bring the powder into a controlled fluid state with an addition of a minimum amount of a gas, so that the fluid powder is made to flow into the inner part or bottom of a filling container with a small mouth diameter or of a complicated shape, the filling apparatus small and portable, easy to operate, and deaerating the gas in the container to enable high-density filling work without producing dust.  <P>SOLUTION: According to the method for filling the powder into the container, a funnel is arranged between a conduit pipe for powder filling and the powder filling container held by a support ring method, the funnel stuck firmly to a connection of the powder filling container. The powder fluidized with a gas is filled into the filling container, and an excess air suction pipe, which is arranged above the filling container, is lowered into the filling container, where the suction pipe sucks up air in the powder to increase the density of the powder in the container.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005074466-A (JP)
Title: Nozzle for laser beam machining, and laser beam machine
Inventor: TANAKA KENTA
IPC: B23K26/14
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nozzle for laser beam machining which is constituted so as to irradiate the surface of a work with a laser beam and cut off the outer air from a machining point of the work irradiated with the laser beam, and a laser beam machine using the nozzle.  <P>SOLUTION: In the laser machining nozzle 18, a laser irradiating opening 73 for passing the laser beam opens at the center of a bottom face, and first gas jetting openings 74, 76 open on the outside of the laser irradiating opening 73. Further, second gas jetting openings 78, 80 open on the outside of the first gas jetting openings 74, 76, and gas suction opening 82, 84 open on the outside of the second gas jetting openings 78, 80. The gas suction openings 82, 84 is communicated with gas suction channels 26a, 26b and suck gases jetted from the first gas jetting openings 74, 76 and the second gas jetting openings 78, 80 disposed on the inside of the same and the outer air mixed into the gap S between the laser machining nozzle 18 and the work 14 due to the movement of the work 14 by means of the suction force of a vacuum pump 30. Accordingly, it becomes possible to shield so as to prevent the outer air to come into the vicinity of the machining point of the work 14 irradiated with the laser beam.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005074969-A (JP)
Title: Liquid injection apparatus
Inventor: YOSHIHISA YASUHIKO
IPC: B41J2/01
Filed: 2003-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To accurately detect an edge of an object to be recorded, even if dark-color recording is applied to the vicinity of the edge of the object to be recorded.  <P>SOLUTION: A liquid injection apparatus is equipped with: a liquid injection head which scans a liquid injection area in a main-scanning direction, and which performs recording by emitting a jet of liquid to the object to be recorded; an edge detecting part which detects a position of the edge of the object to be recorded in the main-scanning direction, by detecting reflected light from the object to be recorded, while scanning the liquid injection area in the main-scanning direction in such a manner as to be integrated with the liquid injection head, and detecting a position wherein the strength of the reflected light is changed astride a threshold; and a threshold setting part for setting the threshold to be used by the edge detecting part, in accordance with lightness of recording data to be recorded near the edge by the liquid injection head. The threshold setting part lowers the threshold when the brightness of the recording data is decreased.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005099065-A (JP)
Title: Polarizer, optical film and picture display device
Inventor: MIYATAKE MINORU
IPC: G02B5/30
Filed: 2003-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dyestuff system polarizer having high transmittance and the high degree of polarization, restraining the unevenness of transmittance in the case of black display and excellent in heat resistance.  <P>SOLUTION: In the polarizer composed of film having structure where fine areas are dispersed in a matrix formed of light transmissive thermoplastic resin containing absorptive dichroic dyestuffs, the transmittance to linearly polarized light in a transmission direction is set to ≥80%, a haze value thereto is ≤10% and a haze value to linearly polarized light in an absorption direction is set to ≥50%.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005082820-A (JP)
Title: Fatigue strength-improved steel and its production method
Inventor: HIRUKAWA HISASHI
IPC: C21D8/00
Filed: 2003-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide steel of which the fatigue strength is improved while its tensile strength is maintained constant.  <P>SOLUTION: The fatigue strength-improved steel exhibits, for normal steel, physical properties that a fatigue limit(σ<SB>W</SB>) defined as 10<SP>7</SP>times satisfies σ<SB>W</SB>>0.6σ<SB>B</SB>to tensile strength(σ<SB>B</SB>) or satisfies σ<SB>W</SB>>1.8 HV to Vickers hardness HV and exhibits, for high strength steel having a tensile strength of ≥120 MPa, physical properties that a fatigue limit(σ<SB>W</SB>) defined as 10<SP>10</SP>times satisfies σ<SB>W</SB>>0.5σ<SB>B</SB>to tensile strength(σ<SB>B</SB>) or satisfies σ<SB>W</SB>>1.6 HV to Vickers hardness HV.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004046235-A (JP)
Title: Liquid crystal display device
Inventor: ARIMOTO KATSUYUKI
IPC: G09G3/36
Filed: 2003-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device which can suppress the occurrence of reverse transition in the case of using an OCB liquid crystal and can display excellent video.  <P>SOLUTION: The liquid crystal display device is equipped with a liquid crystal display element which has a plurality of source lines supplied with pixel data, a plurality of gate lines supplied with a scanning signal, and transistors arranged in matrix corresponding to intersections of the source lines and gate lines and is so structured that one electrode of a liquid crystal cell and one electrode of an intentionally formed storage capacitor are arranged on the drain side of each transistor and the other electrode of the storage capacitor is wired to an electrode other than the the other electrode of the liquid crystal cell; and a voltage for video signal display is applied in a specified period in one frame period, a voltage different from the video signal display is applied in another specified period, and a voltage different from the video signal display is applied from one electrode of the storage capacitor as an electrode different from the source line.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005085887-A (JP)
Title: Cooling plate and its manufacturing method
Inventor: KATO JUNJI
IPC: H05K7/20
Filed: 2003-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling plate 1 on which micro channels 3a, 3b can be formed easily, and which is easily produced through mass production, and to provide a manufacturing method thereof.  <P>SOLUTION: The cooling plate is constituted of a corrugated fin 3, obtained by forming a thin sheet member so as to have a wavy form and compressing the same into a wavy direction, then, surrounding the same by an outer shell plate 2 obtained by forming a sheet member. According to this constitution, a multitude of micro channels 3a, 3b can easily be formed in the plate by compressing the corrugated fin obtained by forming the thin sheet member so as to have a wavy form into the wavy direction, and surrounding the corrugated fin 3 by the outer shell plate 2. On the other hand, the cooling plate is constituted of a simple constitution wherein the fin and the plate, both of which are obtained by forming a sheet member, are combined whereby the plate is inexpensive and a big amount of the same can be produced or the same is easily manufactured through mass production. Further, the outer shell plate 2 and the corrugated fin 3 are connected by brazing or by a heat conductive adhesive whereby heat from a heat generating body can be transferred efficiently to cooling fluid (refrigerant) through the inside of the plate by means of micro channel effect.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005086138-A (JP)
Title: Device and method for exposure and semiconductor device
Inventor: KANDA YASUKATSU
IPC: G03F7/20
Filed: 2003-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and a method for exposure by which a filled-up gas to be degassed can be removed and the invasion of an active gas can be prevented in an exposing optical path including a wafer stage.  <P>SOLUTION: The exposure device is provided with an exposing section having an F<SB>2</SB>laser oscillator 20 which exposes a sample to a prescribed pattern, an optical illumination system 4, a reticle in a reticle chamber 6, a projection lens 3, and the wafer stage 18 in a wafer stage chamber 12; and a vacuum pump 13 which exhausts the exposing optical path of the exposing section until pressure in the optical path becomes lower than the atmospheric pressure, after the exposing section exposes the sample to the prescribed pattern.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005088753-A (JP)
Title: Integrated structure of hydraulic control device
Inventor: SEGAWA TARO
IPC: B60T8/36
Filed: 2003-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an integrated structure of a hydraulic control device having an improved structure for connecting a housing of an electronic control unit to a block of a hydraulic unit whereby a size or a volume of the block is not influenced by a size or an area of a circuit board, the design freedom degree of the circuit board can be secured, the size of the block can be miniaturized and optimized, and the cost can be reduced.  <P>SOLUTION: The hydraulic control device A is provided with the hydraulic unit 1 for feeding a hydraulic pressure so as to control the movement of a vehicle, and the electronic control unit 3 for controlling and driving an electric actuator provided on the hydraulic unit 1. A fitting part 3c on one side of the electronic control unit 3 is formed in a shape and a size adapted to the block 1a of the hydraulic unit 1, and a fixing member 5 is provided on a side surface of the block 1a in order to fix the fitting part 3c on the block. Thus, both of the units are integrated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005089610-A (JP)
Title: Limonene-based cleanser for construction cladding material, and method for cleansing construction cladding material
Inventor: FUKUSHIMA TETSUYA
IPC: C11D3/43
Filed: 2003-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly safe cleanser capable of efficiently removing stains persistently stuck onto construction cladding materials, and to provide a method for cleansing a construction cladding material with the cleanser.  <P>SOLUTION: The cleanser for construction cladding materials contains 50-70 wt.% of limonene. Preferably, this cleanser further contains 0.01-30 wt.% of an anionic surfactant. The method for cleansing a construction cladding material comprises the step of coating the surface of the construction cladding material with this cleanser and the step of polishing the resultant surface of the construction cladding material.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005088473-A (JP)
Title: Tape printing apparatus
Inventor: UENO HIDEO
IPC: B41J25/316
Filed: 2003-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tape printing apparatus capable of appropriately printing characters or the like to a printing tape while a positional relation between a platen roller and a thermal head is appropriately held.  <P>SOLUTION: When a tape cassette 26 is mounted on a tape cassette mounting part 27, a press contacting force applied on a head fitting plate 33 from a platen roller 23 is transmitted to a plurality of the second ribs 41 formed on the inner peripheral faces of the first rib 33A, the tape cassette 26 and the tape cassette mounting part 27 respectively brought into contact with it, and it is eventually received by the whole tape printing apparatus 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005093347-A (JP)
Title: Push-button switch
Inventor: IWAKUMA HARUMI
IPC: H01H13/14
Filed: 2003-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a push-button switch in which the assemblability of a rubber spring or the like is superior, in which the invasion of dust into the interior of a contact point can be reduced, and in which contact reliability can be improved.  <P>SOLUTION: This switch comprises a housing 1 having a housing part 1a; fixed contact points 2, 3 arranged and installed in the housing part 1a; a movable contact point 4 to be contacted with and separated from the fixed contact points 2, 3; and the rubber spring 5 which has a reversible skirt part 5a and a leg part 5c, and which is housed in the housing part 1a and carries out switching of the contact points. A stage part 1c to be protruded toward the leg part 5c of the rubber spring 5 is formed at the bottom face side of an inner wall 1b of the housing part 1a, the leg part 5c is housed in the inner side of the stage part 1c in a state of a cavity S installed, and a cover member 5e to cover the cavity S is installed on an upper face of the stage part 1c.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005089708-A (JP)
Title: Resin foamed sheet for adhesive, method for producing the same and method for waterproofing road
Inventor: MIYANO YOSHIO
IPC: C09J123/08
Filed: 2003-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin foamed sheet for an adhesive excellent in adhering property and cost, a method for producing the same and a method for waterproofing a road.  <P>SOLUTION: This resin foamed sheet for the adhesive is provided by forming a foaming composition obtained by adding 4,4'-oxybis(benzenesulfonylhydrazide) to an ethylene-vinyl acetate copolymer and/or ethylene-ethyl acrylate having ≤100°C DSC melting point and >3.0-70 g/10 min MFR and then heating under normal pressure for foaming. The method for waterproofing the road is provided by loading the sheet having penetrated holes on its surface, on a waterproofing layer, laying an asphalt-mixed material on the surface of the sheet, and adhering each of the layers by compacting with a roller.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004143153-A (JP)
Title: Ester compound, polymeric compound, resist material, and method for forming pattern
Inventor: HASEGAWA KOJI
IPC: C08G61/08
Filed: 2003-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resist material by using a polymeric compound obtained from an ester compound as a base resin, sensitive to a high energy ray and useful for a fine processing with an electron beam or far ultraviolet light, since it is excellent in sensitivity, resolution and etching resistance.  <P>SOLUTION: This ester compound is expressed by general formula (1) (wherein, A<SP>1</SP>is a polymerizable functional group having carbon-carbon double bond; A<SP>2</SP>is a divalent group selected from furandiyl, tetrahydrofurandiyl or oxanorbornandiyl; R<SP>1</SP>, R<SP>2</SP>are each independently a 1-10C monovalent hydrocarbon group or R<SP>1</SP>and R<SP>2</SP>may bond each other to form an aliphatic hydrocarbon ring together with a carbon atom with which they bond; and R<SP>3</SP>is H or a 1-10C hydrocarbon group which may contain a hetero atom).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005099552-A (JP)
Title: Printing device, both-side printing system and both-side printing device
Inventor: TAKENAKA TOMOHIDE
IPC: G03G15/20
Filed: 2003-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing device capable of performing a 1st side printing and a 2nd side printing without changing its configuration.  <P>SOLUTION: In the electrophotographic printing device provided with a heat roller 7 which is rotatably supported so as to melt and fix a toner image formed on a continuous paper sheet 3, a pressure roller 9 coming in contact with the heat roller 7 and supported so as to be away from the heat roller 7, a pre-heater 5 arranged just in front of the pressure roller and preheating the paper sheet, and a paper lifting unit 16 which is relatively shifted to/from the pre-heater and making the paper sheet 3 away from the surface of the pre-heater 5 when a printing operation is stopped, the projecting amount of the paper lifting unit 16 from the surface of the pre-heater 5 when the printing operation is stopped is made adjustable.  <P>COPYRIGHT: (C)2005,JPO&NCIPI