baber/WOPTO huggingface dataset:
Patent JP-2005267857-A (JP)
Title: Organic electrolyte, and organic electrolyte battery using the same
Inventor: CHIYOU KANEYASU
IPC: H01M10/0569
Filed: 2004-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic electrolyte using a nitrile group solvent as a component of electrolyte solvent excellent in stability of quality, and an organic electrolyte battery of high quality using the organic electrolyte.  <P>SOLUTION: The organic electrolyte is provided by compounded at least a nitrile group solvent expressed by formula (I), R<SB>2</SB>-O-R<SB>1</SB>-C≡N, an additive preventing electrochemical reduction of organic cyano-group, and electrolyte salt. In the formula, R1 denotes 1-4C alkyl group, R2 denotes 1-4C alkyl group or a functional group of which, the total number of carbon is one to ten, containing ether group, cyano-group, or fluorine. 3-Methoxy propionitrile is preferable for the nitrile group solvent expressed by the formula (I), and vinylene carbonate is preferable for the additive.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005224578-A (JP)
Title: Dissolving and filtering implement for soybean paste and similar food material
Inventor: MAEMURA MASAKATSU
IPC: A47J43/28
Filed: 2004-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dissolving and filtering implement for soybean paste and similar food materials having a gear and a wisk attached to a vertical shaft and having a metal sieve.  <P>SOLUTION: This dissolving and filtering implement for the soybean paste and the similar food materials is provided with a groove in the upper surface of a grip, the gear and the whisk in the upper part and the lower part of the vertical shaft respectively, and the metal sieve installed thereto.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005099679-A (JP)
Title: Light source apparatus and projector
Inventor: MEGURO HIROYUKI
IPC: F21V29/505
Filed: 2004-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light source apparatus in which broken pieces are prevented from scattering to the outside in the case of explosion of a light emitting tube and allows the light emitting tube to be efficiently cooled, without increasing the number of parts.  <P>SOLUTION: A light source apparatus 10 provided with a light emitting tube 11 having a light emitting part 111 which emits light by electric discharge between electrodes, and sealing parts 112 in both sides of the light emitting part and a reflector 12 which aligns luminous fluxes radiated from the light emitting tube 11, to a fixed direction to emit them forward, is provided with a cover member 16 made of a heat-conductive material and a transparent member 14. The cover member 16 is provided so as to cover a luminous flux emission opening of the reflector 12 and has an opening part through which luminous fluxes emitted from the reflector 12 are emitted, and has a heat radiation fin 162 formed on the outside thereof and absorbs heat from the light emitting tube 11 and transmits the absorbed heat to the heat radiation fin 162. The aperture part of the cover member 16 is covered with the transparent member 14.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005263955-A (JP)
Title: Polyester resin composition and heat-shrinkable tube obtained from the same
Inventor: TAMURA NOBUHITO
IPC: C08L47/00
Filed: 2004-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a polyester resin composition that has excellent heat shrinkage, molding processability, mechanical properties, etc., and a heat-shrinkable tube obtained from the same.  <P>SOLUTION: The polyester resin composition comprises 30-98 parts wt. of a polyester resin (A), 1-50 parts wt. of a polyolefin resin (B), 1-20 parts wt. of a mixture (C) of a hydrogenated diene-based polymer and a copolymer of an olefin, glycidyl acrylate and/or glycidyl methacrylate (100 parts wt. of the total of A+B+C) and has the ratio of the hydrogenated diene-based polymer to the copolymer of an olefin, glycidyl acrylate and/or glycidyl methacrylate of 8:2-4:6 by weight. The heat-shrinkable tube is made from the polyester resin composition. In the polyester resin composition, when the polyester resin is blended with the polyolefin resin, both are compatibilized and the composition has excellent molding processability. As a result, the heat-shrinkable tube obtained from the composition has excellent heat shrinkability, mechanical properties, etc.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005265062-A (JP)
Title: Hydraulic control device for working machine
Inventor: TAJI HIROSHI
IPC: F04B49/00
Filed: 2004-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To continue operation of a machine even if a pump control system fails by using an electronic control method for a hydraulic pump.  <P>SOLUTION: A hydraulic pilot switching type fail-safe valve 19 is provided to a pump control line 18 for connecting a pump regulator 14 for controlling the discharge amount of a main hydraulic pump 10 and a regulator control valve 15. Secondary pressure P2 of the regulator control valve 15 is introduced in a pilot port 20 of the fail-safe valve 21. When the secondary pressure P2 is reduced to a predetermined value or less (at the time of failure of the regulator control valve 15), the fail-safe valve 19 is switched from a normal position to a fail-safe position by the spring force of a return spring 21 so that oil pressure P1 of an auxiliary hydraulic pump 17 is supplied to a pump regulator 14. As a result, the required pump discharge amount can be secured.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005263037-A (JP)
Title: Pedestrian protecting device
Inventor: OTAKA KOJI
IPC: B60R21/34
Filed: 2004-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pedestrian protecting device for reducing cost in repairing after a collisional accident.  <P>SOLUTION: This pedestrian protecting device has a pedestrian detecting sensor 1, an arithmetic operation part 2, and a springing-up part 3; and is characterized in that a hood BF is composed of a shape memory alloy, and restores a change in a shape by heat of an engine stored in an engine room E. This pedestrian protecting device can reduce repairing cost thereafter since deformation can be eliminated by the heat of the engine even if the hood is deformed, and can reduce damage received by a pedestrian when the pedestrian collides with the hood by making the hood softer than that of a conventional vehicle.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005268109-A (JP)
Title: Light emitting body substrate and image display device using it
Inventor: ONISHI TOMOYA
IPC: H01J29/32
Filed: 2004-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To suppress discharge between metal backs in an image display device using the metal backs divided into plurality.  <P>SOLUTION: In a black matrix, a low resistance part wherein a resistance value in a direction along a column direction is lower than a resistance value in a direction along a row direction is provided in a part of an area extended in a row direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005270684-A (JP)
Title: Waste liquid pipe structure and container having waste liquid pipe
Inventor: ITO TADAHIKO
IPC: B65D90/00
Filed: 2004-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waste liquid pipe structure capable of discharging more liquid, as regards a container having a waste liquid pipe that can be arranged only in the horizontal direction.  <P>SOLUTION: The waste liquid pipe structure is constituted so as to continue to the bottom 28 of a container and be projected in the horizontal direction. One opening 30 that continues to the container is formed so as to be narrowed in the vertical direction and be broadened in the perpendicular direction that is perpendicular to the vertical direction and the horizontal direction, and the other opening 31 is made to be circular and the channel 32 in the waste liquid pipe 29 is broadened in the vertical direction and is narrowed in the perpendicular direction along the horizontal direction.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005270187-A (JP)
Title: Toilet device
Inventor: HAYASHI KOICHI
IPC: A47K17/00
Filed: 2004-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toilet device that can clean around a toilet bowl.  <P>SOLUTION: A toilet booth in which a toilet bowl is installed is provided with a cleaning device capable of spraying a photocatalytic liquid inside the toilet booth and then irradiating the sprayed photocatalytic liquid with ultraviolet rays.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005274274-A (JP)
Title: Structure analysis method of three-dimensional image, and computer program
Inventor: TAKEMURA TAKAHITO
IPC: A61B6/03
Filed: 2004-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To quantitatively express directional properties(anisotropy) in a three-dimensional structure created by a target to be noticed in an image to a three-dimensional image constructed by a tomogram acquired nondestructively, a sectional image acquired by direct observations using a microscope, or the like by a nondestructive inspection, such as X rays and a nuclear magnetic resonance method.  <P>SOLUTION: Scanning lines for measurement in every direction are spread to all three-dimensional regions by allowing measurement scanning lines to cross a target to be noticed expressed as an aggregate of a voxel that is the minimum unit of images. A plurality of scanning lines for measurement in parallel with each direction are plotted. A plurality of scanning lines in a plurality of directions are utilized, and the directional properties in the distribution of the target to be noticed are quantitatively expressed by linear density that is the ratio of total scanning line length to the number of passed targets to be noticed. As a method for quantitatively expressing the directional properties (anisotropy) of the three-dimensional structure created by the target to be noticed, a stereographic net diagram can be utilized. Then, the directional properties (anisotropy) of the three-dimensional structure created by the target to be noticed can be illustrated two-dimensionally by a stereographic net diagram.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005277101-A (JP)
Title: Film capacitor
Inventor: TAKAHASHI HARUYUKI
IPC: H01G4/18
Filed: 2004-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide the structure of a metallized film capacitor which can improve the moisture resistance of the metallized film capacitor and can be manufactured at low cost.  <P>SOLUTION: An electrode lead (5) is formed on the winding end surface of a capacitive element (1) constituted by winding a metallized film. An external terminal (6) is connected to the electrode lead (5). Further, the outer periphery of the capacitive element (1) is covered with a multilayer film (2) by winding the multilayer film (2), constituted by putting an insulating film (22) on both sides of metal foil (21), on the outer periphery of the capacitive element (1). Since the metal foil (21) prevents the intrusion of oxygen and steam from the outside, the moisture resistance of the film capacitor is improved.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005276320-A (JP)
Title: Disk apparatus
Inventor: OTA HIDEHIKO
IPC: G11B17/04
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk apparatus in which thinning and miniaturizing an apparatus can be attained without being affected by height size of an elevating/lowering cam mechanism.  <P>SOLUTION: This apparatus is a disk apparatus in which a chassis outer package is constituted of a base main body and a cover, a spindle motor 31A and a pickup 32 are held by a traverse 30 provided at the base main body, a slider mechanism is arranged at one end side of the traverse 30, the slider mechanism has the elevating/lowering cam mechanism approaching and separating the traverse 30 to/from the base main body, wherein a cam groove of the elevating/lowering cam mechanism is constituted of a first cam part moved with the slider mechanism and a second cam part 52B displaced for the first cam part. When an elevating/lowering pin of the elevating/lowering cam mechanism exceeds the prescribed height in the cam groove, the second cam part 52B is elevated and movement of the elevating/lowering pin is controlled, when the elevating/lowering pin is in the prescribed height or less, the second cam part 52B is held at a lowered position.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005273784-A (JP)
Title: Hydraulic tensioner
Inventor: SHIN SUNPYO
IPC: F16H7/08
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To apply stable spring force to a pawl in a hydraulic tensioner provided with a pawl ratchet mechanism having a backlash.  <P>SOLUTION: This device is provided with a piston 3 slidably inserted into a piston hole 2a in a housing 2, and having rack teeth 3b in the outer circumference, the pawl 5 having a tooth part 5a in a lower surface to be engaged with the rack teeth 3b in the piston 3 to allow protruding move of the piston 3, and regulate retracting move, a pawl hole 2b to store the pawl 5 having clearance to forward/back end surfaces of the pawl 5 to allow forward/backward move of the pawl 5, and a pawl spring 6 stored in a pawl spring storing part 20 above the pawl hole 2b to press the pawl 5 in such a direction that the tooth part 5b is engaged with the rack teeth 3b. The pawl spring 6 is an accordion type plate spring, and a flat surface 6a at the lowest end of it is in surface contact with an upper surface of the pawl 5.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005275848-A (JP)
Title: Information sharing system for refrigerator and electric appliances
Inventor: FUJII KAZUMI
IPC: G04G5/00
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information sharing system for a refrigerator and electric appliances, by which information is reliably held, reliable information is shared, a constitution is simplified, and a cost is reduced.  <P>SOLUTION: The system comprises: the refrigerator 10; and the first and second electric appliances 20a, 20b. The appliances 20a, 20b are connected to the refrigerator 10 through communication. The refrigerator 10 and the first and second electric appliances 20a, 20b have the matched time information. Consequently, the time information is held in the normally energized refrigerator 10, so that the reliable time information is shared among the equipment 10 and the appliances 20a, 20b. The constitution of the system is simplified and the cost is reduced.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005277958-A (JP)
Title: Image recording system, imaging apparatus and recording apparatus
Inventor: WATANABE HARUHITO
IPC: H04N5/765
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To enable easy generation of a recording medium recording an imaging data.  <P>SOLUTION: A digital video camera 11 includes a connector 16 on the camera side, being recessed on a side face 12a of a body 12, and records the imaging data into a hard disk unit. Also, when imaging is resumed after a pose button is depressed during imaging, the digital video camera 11 records the stored imaging data location related to a motion picture of which imaging is resumed. Thus, each image related to the imaging start and the imaging resumption is displayed with a thumbnail picture, so that each image can be selected. A recording apparatus 20 can be connected directly to the video camera 11 through a connector 21 disposed on the side face. The recording apparatus 20 fetches the imaging data of the selected image and records the fetched imaging data into an optical disk d.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005277329-A (JP)
Title: Method for manufacturing wiring board
Inventor: NOZUMA MITSUHIKO
IPC: H05K3/02
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a wiring board, in which separation of a liftoff film will not occur during the manufacturing process of the wiring board, and is which a wiring conductor layer having high adhesion strength is formed.  <P>SOLUTION: In a method for manufacturing a wiring board for forming a wiring conductor layer 4 on the main surface of an insulating substrate 1, an adhesion metal layer 2a and a covering metal layer 2b are sequentially stacked to a region, where the wiring conductor layer 4 on the main surface of the insulating substrate 1 is not formed. Then a conductor layer, to be formed into the wiring conductor layer, is deposited on the covering metal layer and the exposed main-surface of the insulating substrate. Thereafter, the adhesive metal layer, the covering metal layer, and the conductor layer formed on the covering metal layer are removed. Since a liftoff film is formed of chromium and copper, there is no possibility of transformation or separation of the liftoff film due to moisture absorption or deterioration of the film due to heat applied during manufacturing process.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005277356-A (JP)
Title: Circuit device
Inventor: KATO ATSUSHI
IPC: H01L25/00
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that, in stacked mounting, an IC chip in an upper layer and an IC chip in a lower layer are insulated by an insulating adhesive, etc., and therefore, if an analog IC chip is stacked in an upper layer, a substrate comes into a floated state and hence desired characteristics cannot be obtained.  <P>SOLUTION: A conductive layer is formed on the IC chip, and the analog IC chip is fastened on the conductive layer. By connecting the conductive layer to a fixed potential pattern by a bonding wire, etc., the rear surface (the substrate) of the analog IC chip can be applied with a fixed potential. Due to this structure, a mounting structure can be realized wherein the analog IC chip is stacked in an upper layer, and hence the versatility of stacked mounting of a circuit device including an analog IC chip is expanded while the mounting area is reduced, and characteristics can be improved.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005285870-A (JP)
Title: Epitaxial substrate
Inventor: TSUDA MICHINOBU
IPC: H01L29/778
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an epitaxial substrate for manufacturing field effect transistor which is constituted of a nitride semiconductor, in which electron mobility can be improved and a higher frequency operation is made possible by using a superlattice structure.  <P>SOLUTION: The epitaxial substrate for manufacturing field effect transistor is constituted of the nitride semiconductor and has a heterostructure where an electronic run layer and a barrier layer are laminated sequentially. The barrier layer has the superlattice structure, where a first layer formed of aluminum nitride gallium expressed by AlxGa1-xN (0<x≤1) and a second layer formed of gallium nitride are laminated alternately and periodically. The film thickness t1 of the first layer and the film thickness t2 of the second layer satisfy 0.9<t1/t2<1.1, and periodicity N satisfies 3<N<10.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005286456-A (JP)
Title: Loop testing device of lan network system
Inventor: KIDA TOSHIZANE
IPC: H04L69/40
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a loop testing device of a LAN system for preventing a frame from being aborted even if the frame outputted from an own device is returned.  <P>SOLUTION: The loop testing device comprises a PHY 1 for converting a signal from a LAN network to a digital signal and converting the digital signal to a LAN network signal; a frame check 2 for checking normality in a LAN network frame; a destination/source address exchange 3 for exchanging a destination address in the LAN network frame and a source address; a selector 7 for returning a signal, where an address is exchanged at the destination/source address exchange 3 when a loop test is executed; and buffers 5, 6 for connecting a signal processing block to a frame termination/frame generation block.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004199094-A (JP)
Title: Fixing device and image forming apparatus
Inventor: KIUCHI YASUSHI
IPC: G03G15/20
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate cleaning of a thermistor for measuring temperature of a heating roller without disassembling the housing.  <P>SOLUTION: In a fixing device equipped with the heating roller 21 housed in the fixing housing 19 and a thermistor 23 which comes into contact with an outer peripheral surface of the heating roller 21 and measures the temperature of the heating roller 21, an insertion hole 24 is formed in the fixing housing 19 and the thermistor 23 is inserted into the fixing housing 19 with freely inserting / taking-out from the outside of the fixing housing 19 through the insertion hole 24 and the thermistor 23 inserted into the fixing housing 19 through the insertion hole 24 is attached to an outer peripheral part of the fixing housing 19 with freely attaching / detaching.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005279682-A (JP)
Title: Method of producing laser-processed product and adhesive sheet for laser processing used therefor
Inventor: MATSUO NAOYUKI
IPC: B23K26/382
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method, in the case an object to be processed is subjected to processing by the abrasion of laser light, capable of effectively suppressing contamination on the surface of the object to be processed caused by a resolvent, and capable of easily producing the object to be processed with enhanced production efficiency.  <P>SOLUTION: The method of producing a laser-processed product uses a sheet, as an adhesive sheet 2 for laser processing, on the base material of which at least an adhesive agent layer is provided and having a ratio of the density of an adbesive sheet for laser processing to the density of an object to be processed of <1. The method includes a step of bonding the adhesive sheet 2 for laser processing to the laser-light exit surface side of the object 1 to be processed with the adhesive agent layer in between, a step of processing the object 1 to be processed by irradiating it with a laser beam 6 having irradiation intensity that is greater than a threshold value at which the object 1 to be processed has abrasion and is not more than twice the irradiation intensity at which a through-hole is formed in the object 1 to be processed, and a step of separating the adhesive sheet 2 for laser processing from the object 1 to be processed after the processing.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005283822-A (JP)
Title: Recycling system and its method
Inventor: UCHIYAMA KENJI
IPC: G02F1/13
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recycling system and its method that facilitate recycling operations by supporting a selecting operation etc., for components and materials of a liquid crystal display device.  <P>SOLUTION: The recycling system is equipped with a read means 13 of reading recycling information regarding the liquid crystal device held in an IC tag out of the IC tag 8 fitted to the liquid crystal device and a control means 14 of presenting information for supporting recycling operations for the liquid crystal device based upon the recycling information.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005284082-A (JP)
Title: Optical multiplexer/demultiplexer
Inventor: SHIBATA TOMOAKI
IPC: G02B6/12
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical multiplexer/demultiplexer with which a wide pass band is secured and in which an optical waveguide for input and an optical waveguide for output are made into a single mode in the optical multiplexer/demultiplexer basically composed of diffraction gratings, the optical waveguide for input, the optical waveguide for output and a slab optical waveguide which expands light in a plane.  <P>SOLUTION: The optical multiplexer/demultiplexer is basically composed of the diffraction gratings, the optical waveguide for input, the optical waveguide for output and the slab optical wave guide which expands the light in the plane and characterized by providing a lens which compensates displacement of diffracted light by wavelength variation in the slab optical waveguide.  <P>COPYRIGHT: (C)2006,JPO&NCIPI