baber/WOPTO huggingface dataset:
Patent JP-2005238101-A (JP)
Title: Covering body and covering body for valve of sprinkler nozzle
Inventor: SHINDO YORIAKI
IPC: B05B1/30
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a covering body for a valve of a sprinkler nozzle with which the valve can be turned without removing the covering body provided to protect a tool engaging part.  <P>SOLUTION: In the covering body 23 for the valve 13 of the sprinkler nozzle, a cutting line 24 through which the tip 21A of the tool 21 is penetrated is provided on a covering main body 23A for closing an opening part 12C. The cutting line 24 is formed so that the width (w) thereof is narrower than the width w2 of the tool engaging part. When the tip 21A of the tool 21 is penetrated through the cutting line 24, the cutting line 24 is elastically deformed to be forcibly widened and engaged with the tool engaging part 22 in this state to turn the the tool 21, so that valve 13 is turned and the quantity of water to be sprinkled is controlled. When the tool is withdrawn, the cutting line 24 is restored and closed. Thus, the valve 13 is turned without removing the covering body 23.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005184759-A (JP)
Title: Electronic device manufacturing method
Inventor: NAKAZAWA TOSHIO
IPC: H03H3/02
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic device whose assembling process is simplified so as to improve productivity.  <P>SOLUTION: The electronic device is manufactured by the following processes: a process A in which a mother substrate is prepared that includes a plurality of substrate regions arranged in a matrix shape and electronic part elements and seal rings for surrounding the electronic part elements are mounted on each region of the mother substrate; a process B in which metallic mother covers having a plurality of cover regions corresponding one-to-one with the substrate regions are mounted on and are joined to the seal rings; and a process C in which a plurality of the electronic devices is obtained all at once by cutting in block the mother substrate and the mother covers along an outer circumference of each substrate region.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005240720-A (JP)
Title: Muffler
Inventor: SUGITA HARUOMI
IPC: F01N1/08
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a muffler capable of reducing exhaust noise while suppressing increase in air-flow resistance.  <P>SOLUTION: In the muffler with a multiple chamber structure in which a large number of expansion chambers 11, 12, 13 are provided and each of communication tubes 15, 16, 17 is sequentially communicated with each of the expansion chambers 11, 12, 13, at least one of the communication tubes 15, 16, 17 provided after the downstream side of the second expansion chamber 12 in the order of exhaust gas flow is fully or partially equipped with an assembly 18 of a large number of thin tubes.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005242882-A (JP)
Title: Information distributing device
Inventor: TAGAWA MASATOSHI
IPC: G06F17/30
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information distributing device capable of retrieving useful information and distributing it to a user.  <P>SOLUTION: The information distributing device 10 acquires a plurality of information from an information providing device 20, and generates distribution information based on the significance or demand of the information, and provides it to a user. When significance data are included in each information, a significance setting part 12 decides significance based on the significance data, and when any significance data are not included, the significance setting part 12 decides significance based on access circumstances to the information in the information providing device which provides the information, or based on the number of registration of information whose contents are equal to those of the information in the plurality of information providing devices. A demand setting part 14 sets the demand of the user for the information based on the genre of each information, or based on a keyword included in each information.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005248467-A (JP)
Title: Load receiving/supporting bracket
Inventor: KONUKI KATSUYO
IPC: E04B1/76
Filed: 2004-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a load receiving/supporting bracket for outside heat insulation which supports an exterior wall material stably for a long time and reduces a heat loss.  <P>SOLUTION: Cylindrical brackets 1 are arranged in spots between a face material 11 arranged on a skeleton 10 of a building and a venting furring strip 14 for fixing the exterior wall material 12. The bracket 1 has a plurality of holes 2 piercing its peripheral wall along the axial direction. A nail 3 reaching the face material 11 and the skeleton 10 is inserted into the hole 2 to fix an inner end of the bracket 1 and the face material 11 together. The outer face of the bracket 1 and the venting furring strip 14 are fixed together by screwing a long screw 13 into the face material 11 and the skeleton 10 through the hollow part of the bracket 1. The bracket 1 is provided with a cutting blade 4 on its inner end to cut a heat insulating material 12 in a rotating manner upon being pressed into the heat insulating material 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005253177-A (JP)
Title: Operation method of transformer, operation support method of transformer and operation support system of transformer
Inventor: DOI HIROMASA
IPC: H02J3/00
Filed: 2004-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To effectively perform reduction bank drive that stops a certain transformer without causing the lowering of supply reliability, in a power supply system equipped with a plurality of mutually-interlinked substations.  <P>SOLUTION: The reduction bank drive is conducted by comparing an operation target value and a load while referring to operation patterns such as: to determine a plurality of stop patterns by selecting a stop transformer on the basis of the loss characteristic of each transformer (procedure A); to set the operation target value of the load of a transformer that is operated with respect to each stop pattern (procedure B); to calculate a tidal current with respect to each stop pattern by using the load of each substation or the like at each period (procedure C); to calculate the loss of the whole system from the loss of each power cable and each transformer with respect to each stop pattern (procedure D); and to determine the operation pattern for obtaining the stop pattern such that the operation target value is satisfied at each period, and the loss of the whole system is reduced (procedure E).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005246545-A (JP)
Title: Machine tool equipped with cooling mechanism
Inventor: KOJIMA KUNIO
IPC: B23Q11/12
Filed: 2004-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a machine tool equipped with a cooling mechanism capable of efficiently suppressing heat conduction.  <P>SOLUTION: A spindle motor which is a heating element, and a spindle head provided with a spindle driven by a spindle motor, are connected through a cooling flange 3. The cooling flange 3 is provided with a cooling passage 4 gradually enlarged in cross-sectional area from a gas inlet 4a to a gas discharge port 4b. When high pressure gas is filled from the gas inlet 4a, the high pressure gas is adiabatically expanded and cooled by the cooling passage gradually increased in cross-sectional area, and conduction of heat generated at the spindle motor, to the spindle head is suppressed by the cooling flange 3. Unlike the case of simply allowing refrigerant gas to flow, a cooling effect by adiabatic expansion is also utilized to efficiently prevent/suppress heat conduction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005250180-A (JP)
Title: Method for manufacturing liquid crystal display device, liquid crystal display device and transfer body
Inventor: UEMATSU YASUSHI
IPC: G02F1/1339
Filed: 2004-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a liquid crystal display device with which spacers are certainly arranged on desired positions of a substrate for the liquid crystal display device, the liquid crystal display device and a transfer body.  <P>SOLUTION: In the method for manufacturing the liquid crystal display device comprising a liquid crystal sealed in between two sheets of the substrates, when the spacers to keep a gap between two sheets of the substrates constant are to be arranged on the substrate for the liquid crystal display device with the transfer body, the spacers comprising base material particles with coating layers chemically bonded to surfaces thereof are arranged on the transfer body, the spacers on the transfer body are brought into contact with the substrate for the liquid crystal display device, and subsequently the spacers are transferred from the transfer body side to the substrate for the liquid crystal display device side so as to arrange the spacers on the substrate for the liquid crystal display device.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005247644-A (JP)
Title: Method and apparatus for manufacturing carbon nanotube
Inventor: MIZOMOTO MASAHIKO
IPC: C01B31/02
Filed: 2004-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method and a manufacturing apparatus suitable for stably synthesizing CNT.  <P>SOLUTION: The manufacturing apparatus 1 has a flame generator 10 and a holding member 20. The flame generator 10 generates a premixed flame 12 by premixing and supplying fuel and an oxidizing agent to a combustion space. The holding member 20 holds a catalytic metal 30 in a state in which the metal is kept close to the premixed flame 12. By holding this state for a predetermined time, CNT is synthesized on the catalytic metal 30.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005187311-A (JP)
Title: Method of producing perovskite compound oxide and precursor substance used in the method
Inventor: MAFUNE SHUICHI
IPC: C01G49/00
Filed: 2004-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a precursor substance of a perovskite compound oxide capable of forming a perovskite compound oxide single phase even at a low treating temperature and to produce the perovskite compound oxide having a specific surface area.  <P>SOLUTION: The method of producing the perovskite compound oxide comprises using, as the precursor substance, an amorphous substance containing a rare earth element R and a transition metal element T component at the content ratio required for producing the compound oxide, when the perovskite (RTO<SB>3</SB>) compound oxide phase is formed by heat treating the precursor substance that is a powdery starting material containing at least one rare earth element R and at least one transition metal element T. The obtained perovskite compound oxide has a specific surface area exceeding 10 m<SP>2</SP>/g.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005250315-A (JP)
Title: Image forming apparatus
Inventor: MATSUO TAKESHI
IPC: G03G15/00
Filed: 2004-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-safety image forming apparatus capable of removing a jammed sheet easily.  <P>SOLUTION: Disposed inside and near the left side face 2b of a main body housing 2 are: the fixing unit 12 of an image forming means; a directing claw 18 which directs sheets from the fixing unit 12 to a sheet conveyance path K1 leading to a sheet ejection space 2d or a sheet conveyance path K2 that is different from the path K1; and a pair of ejection rollers 13, upper and lower, by which the sheet directed to the sheet conveyance path K1 by the directing claw 18 is delivered into the sheet ejection space 2d. The left side face 2b is provided with an opening/closing cover 19 that can be opened or closed relative to the left side face 2b of the main body housing 2, having its lower end as its axis, and that uncovers the sheet conveyance path K1 from the fixing unit 12 to the pair of ejection rollers 13 when opened. The upper roller 13a of the pair of ejection rollers 13 and the directing claw 18 are mounted on the opening/closing cover 19.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005255183-A (JP)
Title: Storage device excellent in fixed amount discharge performance of fluid material, and method for discharging material
Inventor: UCHIDA TAKAYUKI
IPC: B65D88/28
Filed: 2004-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage device capable of smoothly discharging a thixotropic fluid material, and a method for discharging the material.  <P>SOLUTION: A fluid material storage device has a body consisting of a storage part comprising a cylindrical part and a conical cylindrical part and a discharging unit provided on a tip of the conical cylindrical part and a discharging amount control means having a screw shaft provided at the center of the body in the perpendicular direction. The storage part of the body is divided into upper and lower portions in the perpendicular direction, i.e., an upper storage part and a lower storage part. The lower storage part is connected to the upper storage part swingably, and a vibrator to swing at least the lower storage part is provided on the lower storage part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005259511-A (JP)
Title: Battery
Inventor: NAKANISHI NAOYA
IPC: H01M2/26
Filed: 2004-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery capable of obtaining a stable output property even if charging and discharging with a large current are repeated.  <P>SOLUTION: In the battery of this invention, a wound electrode body 8 is housed in a closed vessel wherein a sealing plate 2 is fixed to an opening part of a battery can 1, current collectors 7, 6 are connected with an end edge on a positive electrode side and an end edge on a negative electrode side of the wound electrode body 8 respectively, the first current collector 7 located on an opening part side of the battery can 1 is connected with the sealing plate 2, and the second current collector 6 located on a bottom surface side of the battery can 1 is welded to a bottom surface of the battery can 1. The second current collector 6 has a central part 65 occupying an area where a central hole 80 of the wound electrode body 8 is projected and a ring part 66 expanding outside of the central part 65. A surface of the ring part 66 facing the bottom surface of the battery can is projection welded to the bottom surface of the battery can 1 at a plurality of parts.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005259568-A (JP)
Title: Fuel cell system
Inventor: UEDA HIDEYUKI
IPC: H01M8/10
Filed: 2004-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system which is provided with a fuel cell and a catalyst combustor which has a high catalyst combustion reaction rate (purification rate) against noxious materials contained in the exhaust fuel and has a low pressure loss when the exhaust fuel and the air for catalytic combustion pass through the fuel cell system composed of the fuel cell and the catalyst combustor, that purifies the fuel exhausted from the fuel cell.  <P>SOLUTION: The catalyst combustor has a structure that it is composed of two combustion chambers divided by a porous sheet with catalyst layer, and in one combustion chamber only an introduction port is installed into which the exhaust gas is introduced, while in the other combustion chamber the introduction port is installed into which air is introduced, as well as the exhaust port from which the air is exhausted containing water and the carbon dioxide after catalytic combustion.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005227737-A (JP)
Title: Standing signboard
Inventor: SOGO GIICHI
IPC: G09F7/20
Filed: 2004-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a standing signboard not apt to fall down by a gust of wind without improving it significantly so as to increase its production cost drastically, and capable of adjusting its leg-spraddling angle so as to be applicable to a narrow installation space such as a road repairing site.  <P>SOLUTION: In the standing signboard, connection members 5, 5 each of which supports a support 1A of a signboard 1 and a support 3A of another signboard 3 or a support 4 which are to be opened and grounded, and which has a grounding part 5A are provided, and fitting parts 5B, 5B into which the supports 1A, 3A or 4 are made to be respectively fitted are provided respectively at both ends of each connection member 5 and also the connection members 5 are constituted as weights.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005260119-A (JP)
Title: Method for eliminating residue in mocvd
Inventor: UEDA KAZUMASA
IPC: H01L21/3065
Filed: 2004-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method capable of easily eliminating a residue in a MOCVD device without flying them in all direction.  <P>SOLUTION: The method for eliminating the MOCVD residue eliminates the MOCVD residue by opening the MOCVD device (1) after adding water (C) to the MOCVD residue to make its moisture content not less than 15 mass%. Preferably, water (C) is added after filling an oxygen-containing gas within the MOCVD device (1) to make its pressure equal to the atmospheric pressure or more than it. The residue is easily eliminated without flying the residue in all direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005266960-A (JP)
Title: Work contract company selection system
Inventor: IKEDA GATSUHIKO
IPC: G06Q50/00
Filed: 2004-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a work contract company selection system capable of comparatively easily and surely selecting a work contract company having adequacy to ordered work from a plurality of work contract candidate companies.  <P>SOLUTION: A work contract company selection server 30 comprises a database 50 accumulating condition data composed of an order condition data 51a, a caution condition data 51b and a selection condition data 51c, and a company evaluation criteria reference data 53a indicating the evaluation criteria of every item of conditions of the condition data, an order creating means 60 for listing the ordered contents and conditions by extracting the condition data from the database 50 in accordance with the condition of the input work contents, creating the order data 200 having an answer field, and permitting the edition of the order data 200 in accordance with the necessity, and a work contract company selection means 70 representing the order data 200 to work contract candidate companies A-C as electronic data, receiving the condition answer data 200a-200c to the order data 200 from the work contract candidate companies A-C, and evaluating the same on the basis of the company evaluation criteria data 53a to select the work contract company.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005265619-A (JP)
Title: Module for modular tester and method for calibrating the same
Inventor: URA TOMONORI
IPC: G01R31/28
Filed: 2004-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To assure a necessary terminal for a trigger reception in a module for a modular tester having a plurality of functions.  <P>SOLUTION: The module built in the modular tester is composed of a trigger bus for trigger signals and a submodule unit. The submodule unit is equipped with a terminal for receiving a trigger signal from the trigger bus and at least one submodule having a terminal for outputting the trigger signal to the trigger bus. In at least one of the submodules, the trigger signal being input from the outside of the module is received at a terminal for measuring signals or a terminal for signals to be measured, and the received trigger signal is output to the trigger bus via the output terminal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005265122-A (JP)
Title: Resin torque rod
Inventor: ENDO MASAMI
IPC: B60K5/12
Filed: 2004-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin torque rod, in which structure of a resin mold for forming a resin torque rod can be simplified, and a cost for the resin mold can be reduced, the number of torque rods formed per a resin mold can be increased, and reduce a manufacturing cost of the torque rod.  <P>SOLUTION: In the resin rod 10, a first bush 12 and a second bush 14 are arranged in a direction where they form a right angle. In a shape of a rubber elastic body 32 of the second bush 14, at least an outer face in an axial direction of an outer periphery is the same shape as an axial end face of a resin outer cylinder 28, or a shape axially projecting outside the end face. Further, the rubber elastic body 32 is in a substantially solid-core shape without cavity part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005268646-A (JP)
Title: Compound semiconductor and semiconductor device
Inventor: SATO YASUO
IPC: H01L21/205
Filed: 2004-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the occurrence of crystal defect, i.e., dislocation in a compound semiconductor layer in a compound semiconductor wherein lattice mismatching between a substrate and the compound semiconductor layer formed on the substrate is ≥2%.  <P>SOLUTION: In the compound semiconductor 1 where a buffer layer 3 and the compound semiconductor layer 4 are formed on the substrate 2, lattice mismatching of the buffer layer 3 to the substrate 2 is changed stepwise with respect to the thickness of the buffer layer, i.e., a plurality of buffer constitution layers are provided. Consequently, the crystal defect is reduced by selecting the thickness of the buffer constitution layer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004247746-A (JP)
Title: Substrate processing equipment
Inventor: OKAMOTO TADAO
IPC: H01L21/304
Filed: 2004-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate processing equipment which can satisfactorily clean a periphery part of a substrate.  <P>SOLUTION: First cleaning-liquid feeding nozzles 7, 8, for feeding selectively a chemical liquid and pure water to a wafer W, are respectively located around a center of cleaning brushes 66, 86 which are positioned above and below the wafer W. In a periphery part cleaning box 300 for cleaning selectively the periphery part of the wafer W, a second cleaning-liquid feeding nozzle, which feeds an etching liquid to remove slurry from the periphery part of the wafer and to etch an unnecessary thin film around the periphery part, is located around the periphery part of upper/lower surfaces of the wafer W.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005273969-A (JP)
Title: Pulse tube refrigerator
Inventor: OGURA TETSUYA
IPC: G01T7/00
Filed: 2004-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pulse tube refrigerator installable on the same types of other models with exactly the same parts and capable of preventing the effect of minute electric noise resulting from the motion of mechanical movable parts such as a gas compressor and a valve unit for the cold head of the pulse tube refrigerator without impairing pressure resistance, airtightness, and outgas resistance.  <P>SOLUTION: A metal insulator 10 formed of a metal material to which a surface treatment allowing an electrical insulation is applied is inserted in the gas connection pipe 8 of the pulse tube refrigerator 3. The metal insulator 10 is held by a pair of flanges 11 and 11, and the flanges 11 and 11 are tightened to each other through an insulator collar 12 with bolts 13 and nuts 14.  <P>COPYRIGHT: (C)2006,JPO&NCIPI