baber/WOPTO huggingface dataset:
Patent JP-2004063300-A (JP)
Title: Resin composition for lithium ion polymer secondary battery and lithium ion polymer secondary battery manufactured by using the composition
Inventor: CHO SHUHIN
IPC: H01M10/0525
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lithium ion polymer secondary battery, which is excellent in adhesion properties and conductivity between a current collector and an active material layer and improves cycle capacity keeping characteristics, and an adhesive layer of which is stable against an organic solvent in an electrolytic solution and excellent in long storage, retards the collector from being corroded by a strong acid such as a hydrofluoric acid generated in the battery.  <P>SOLUTION: A resin composition comprises an anode, in which an anode active material layer including a first binding agent is formed on an anode collector; a cathode, in which a cathode active material layer including a second binding agent is formed on a cathode collector; and an electrolyte. The resin composition has a first adhesive layer and a second adhesive layer between the respective collectors and the respective active material layers. The battery including both of a third binding agent and a conductive material uses the first and second adhesive layers. The composition is a modified high molecular compound, a backbone polymer of which is a resin including a repeating unit included in a high polymer compound contained in the first and second binding agents as a basic unit, and as a branch polymer of which, modified materials with adhesion performance are arranged in places of the basic unit of the backbone polymer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004062656-A (JP)
Title: Coordinate input device, control method for the same, and program
Inventor: KOBAYASHI KATSUYUKI
IPC: G06F3/033
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coordinate input device, a control method therefor, and a program that can appropriately compute coordinates depending on operation status of the coordinate input device and can improve the reliability and operability thereof.  <P>SOLUTION: Either a coordinate computation for computing coordinates by a first coordinate computation method or a second coordinate computation for computing coordinates by a second coordinate computation method is selected, and the selected coordinate computation is used to output position coordinates of a pointer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004069335-A (JP)
Title: Position/ attitude measuring instrument and position/ attitude measuring method
Inventor: KATOU KOUICHI
IPC: G01B11/00
Filed: 2002-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a position/attitude measuring instrument and a position/ attitude measuring method excelling in movement stability and in space saving, and potentiating the input of a position on a display, a distance from the display, and rotation, at arbitrary measurement time intervals and over a wide area.  <P>SOLUTION: In this position/attitude measuring instrument, light from luminescent spots displayed on a luminescent spot scan surface of the display 11 is condensed and projected as spot beams to a light receiving surface of a light receiver 12. The spot beams projected to prescribed two points on the receiving surface of the light receiver 12 are received by two photo acceptance elements disposed at prescribed two points on the receiving surface of the light receiver to convert optical power into electrical signals. The positions of the two luminescent spots on the scan surface of the display are found corresponding to these spot beams. The position and attitude of the light receiver are found relative to the scan surface based on the positions of the prescribed two points on the receiving surface and on the positions of the two luminescent spots on the scan surface.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004069829-A (JP)
Title: Mask, method for creating the same and method for manufacturing semiconductor device
Inventor: TSUTSUI TOMOHIRO
IPC: G03F1/70
Filed: 2002-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for creating a mask by which the difference in pattern dimensions between local regions in a device pattern forming region is reduced and dimensional accuracy is enhanced.  <P>SOLUTION: A dummy pattern is formed on the outside of device patterns formed in an exposure region in the surface of a photomask. A dummy pattern forming region and a dummy pattern area are set according to the coverage of the device patterns so that the coverage of the pattern in an exposure region being the sum of the exposure regions of the device patterns and the dummy pattern is included in a prescribed range. The dummy pattern is formed between the outermost periphery of the device pattern forming region and the outermost periphery of the exposure region.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003113236-A (JP)
Title: Method for producing polyester
Inventor: MATSUI YOSHINAO
IPC: C08L67/02
Filed: 2002-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a polyester capable of giving molded forms having high transparency and favorable crystallizability at stopper port and less variation in the rate of crystallization. SOLUTION: This method for producing the polyester comprises the steps of reaction between an aromatic dicarboxylic acid-based dicarboxylic acid or an ester-forming derivative thereof and a glycol or an ester-forming derivative thereof in the presence of a crystalline germanium dioxide <=0.75 in the ratio D(A515 cm<-1> /A550 cm<-1> ) (A515 cm<-1> is the absorbance at 515 cm<-1> in the infrared absorption spectrum, and A550 cm<-1> is the absorbance at 550 cm<-1> in the infrared absorption spectrum) to obtain a low-molecular polycondensate, and subsequently making a polycondensation thereof into the final polyester.
Patent JP-2004070145-A (JP)
Title: Bundle light guide
Inventor: TAKAI SHINJI
IPC: G02B6/04
Filed: 2002-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bundle light guide which can transmit light while suppressing the lowering of light transmittance in a broad wavelength region.  <P>SOLUTION: The Bundle light guide 10 has an optical fiber bundle comprising a first optical fiber group composed of plural first optical fibers 11 and a second optical fiber group composed of plural second optical fibers 12. The first optical fiber 11 and the second optical fiber 12 have characteristics that when light transmission is performed for a predetermined time, one among those has higher light transmittance than another in a prescribed first wavelength region and has lower light transmittance in a prescribed second wavelength region.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004071112-A (JP)
Title: Magnetic disk unit
Inventor: YANAGIHARA SHIGEKI
IPC: G11B33/14
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic disk unit, by which reliability is improved by effectively leading generated heat inside the unit to the outside to reduce the temperature rise inside the unit and adsorbing outgassing from the inside and the outside of the unit.  <P>SOLUTION: As a means for releasing generated heat from a VCM (voice coil motor) 100 to the outside of the magnetic disk unit 50, a thermally conducting respiratory filter 150 for performing heat conduction or a thermally conducting respiratory filter 250, added with the function of chemical adsorption filter for adsorbing the outgassing, is attached between the top cover 2 and a top yoke 9.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004077546-A (JP)
Title: Output control circuit, driving circuit, electrooptical device, and electronic instrument
Inventor: FUJITA SHIN
IPC: G09G3/36
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate the duplication of a sampling signal in an output control circuit and a driving circuit used with a transfer means applying cascade connection to a plurality of unit circuits successively shifting a start pulse by syncronizing with a clock signal.  <P>SOLUTION: A data line driving circuit 200 is provided with a shift register section 210 applying the cascade connection to each shift register unit circuit Ua1 to Uan+2 and an output signal control section 220 consisting of each arithmetic unit circuit Ub1 to Ubn+1. NAND circuits 514 limit the effective period of time of the negative sampling signal based on the output signals of NAND circuits 511 in the next stage arithmetic unit circuit.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004078822-A (JP)
Title: Native code arrangement method, system, and program
Inventor: TANAKA SHINJI
IPC: G06F9/45
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To improve hit rates in an instruction cache and a TLB (translation lookaside buffer) when a native code running in a main route in a virtual instruction code execution environment.  <P>SOLUTION: A branch detection instruction is embedded with a Java intermediate code 100 in a branch detection instruction embedding section 200, and an intermediate code 300 is generated. The intermediate code 300 is executed serially, and in doing so, the branch detection instruction is executed and one is added to a counter in the branch route of a branch frequency management table 301. A preference path detector 400 looks at the content of the branch frequency management table 301, analyzes branch rates and detects a main route by selecting branch routes with a high branch rates. A memory disposing section 500 disposes the native code of the main route to a memory domain for the main route 502 and disposes the native code of the other route to a memory domain for a rare route 503.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004082130-A (JP)
Title: Compound forming method and compound metal product of carbon nano material and metallic material
Inventor: KOIDE ATSUSHI
IPC: C22C26/00
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To form a carbon nano material and a metallic material mixed granular bodies and realize injection molding of a metallic product having characteristics of the carbon nano material by compounding the mixed granular bodies as a forming material.  <P>SOLUTION: A carbon nano material 1 and a metallic material 2 are mixed with each other in a powder state. The mixed material 4 is formed into granules after solidifying the mixed material by a hot press. The mixed granules 7 are injection-charged into a metallic mold 9 by melting the mixed granules 7, and the compound metallic product 10 made of the carbon nano material and the metallic material is formed by the metallic mold 9.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004081278-A (JP)
Title: Liquid storage container
Inventor: IMAI KOHEI
IPC: A47J41/02
Filed: 2002-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid volume indicating pipe improved in a liquid supply display function by configuring a structure wherein a liquid supply position of the liquid volume indicating pipe is inconspicuous when requiring no liquid supply and wherein the liquid supply position is conspicuous when requiring the liquid supply.  <P>SOLUTION: This liquid storage container has: an outer case forming an outer shell; an inner container housed inside the outer case, storing a content liquid; and the liquid volume indicating pipe provided between the inner container and the outer case, forming a part of a liquid passage, and indicating a liquid volume of the content liquid inside the inner container. The liquid volume indicating pipe or a rear member of the liquid volume indicating pipe is provided with a color display for making a liquid level clear, a color of the color display is changed in the liquid supply position showing replenishment of the content liquid, and in a normal position positioned above the liquid supply position and showing the liquid volume of the content liquid. A width in the liquid supply position is set to be wider than in the normal position.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004088274-A (JP)
Title: Original reading and recording device
Inventor: OKADA KAZUHIRO
IPC: G03G21/04
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an original reading and recording device which can individually set inhibiting of copying, facsimile reception printing, personal computer printing in an own device.  <P>SOLUTION: An inhibit setting key 5a of an operating unit 5 is operated to display an inhibit setting table of copying, facsimile reception printing or personal computer printing is displayed on a display unit 6. A ten key 5c is operated to input set the presence of the inhibit of the copying, the facsimile reception printing and the personal computer printing, and to register them to an inhibit setting memory 9a of a random access memory 9. When the original read by an image reader 4 is copied, the data received via the facsimile through a channel 15, a network control unit 2 and a modulator-demodulator 3, or when the data from an external personal computer 14 is received via a local network interface 7 and printed, if the inhibit is set in the memory 9a, the copying or printing is not performed. If the inhibit is not set, processing is performed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004085397-A (JP)
Title: Life estimation method for solder junction part
Inventor: MAEDA KAZUTAKA
IPC: G01N33/20
Filed: 2002-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To estimate a life cycle number of a solder-joining part, taking even a length of a crack into account.  <P>SOLUTION: The cycle number up to a service life is divided into a crack generation life and a crack progress life, the former is found pursuant to the Coffin-Manson law, and the latter is found by fracture mechanical approach based on a crack progress characteristic evaluation result.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004085966-A (JP)
Title: Waveguide type optical module
Inventor: NAMISE HIDEKI
IPC: G02B6/30
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waveguide type optical module whose optical characteristics do not change even when a force operates on a housing.  <P>SOLUTION: A waveguide type optical multiplexer demultiplexer 10 is constituted by fixing a temperature independent type optical waveguide element 13 to an inner housing 12 and fixing the inner housing 12 and a housing 11 with two kinds of resins 16 and 17. Here, a resin of ≤6.9 Pa Young's modulus is used as the resin 16 and a resin of ≤98.1 Pa Young's modulus is used as the resin 17 to absorb stress from the housing 11, thereby evading changes of optical characteristics.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004092163-A (JP)
Title: Tatami-mat floor and manufacturing method for tatami-mat floor
Inventor: SAKANO TAKAO
IPC: E04F15/02
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easily recyclable tatami-mat floor.  <P>SOLUTION: The tatami-mat floor 1 in which a plurality of layers of woody fiber boards 2 are laminated, a plurality of vertical holes 3 extensively over each layer are formed at fixed places and water-breaking or water-soluble or water-swelling cords 7 are introduced into the holes 3 while the holes 3 are filled with water-dipersible aqueous adhesives 5 is provided. The woody fiber boards 2 for the tatami-mat floor 1 are bonded to each other firmly, and have excellent cushioning properties and a superior feeling of stepping and surpassing floor affinity, and the cords 7 need not be taken out because the water-breaking or water-soluble or water-swelling cords 7 used for sewing are melted even when the waste of the tatami-mat floor 1 is charged into water as it is in the case of a recycling.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004089108-A (JP)
Title: Threshing-regulating device in combine harvester
Inventor: DOIHARA JUNJI
IPC: A01D61/00
Filed: 2002-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To make the delivery of a grain culm from a feeding and conveying device to a threshing feed chain good.  <P>SOLUTION: The threshing-regulating device in a combine harvester is constituted so that the conveying speed of the threshing feed chain can be changed, and the conveying speed of the feeding and conveying device for feeding the grain culm to the feed chain can be changed, so as to correspond to the change in the speed of the combine harvester. The higher the speed of the combine harvester becomes, the higher the conveying speed of the feed chain and the conveying speed of the feeding and conveying device become in the threshing-regulating device. The conveying speed of the feed chain is constituted so as to be slower than the conveying speed of the feeding and conveying device.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004091282-A (JP)
Title: Composition buffering material for electronic ceramic containing volatile element and method for manufacturing the same
Inventor: KATO KAZUMI
IPC: C04B35/475
Filed: 2002-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition buffering material for an electronic ceramic containing a volatile element, and a manufacturing method for the same and a method for manufacturing the electronic ceramic by the same.  <P>SOLUTION: The composition buffering material is capable of keeping the electronic ceramic or a thin film containing the volatile element in a stoichiometric composition by coating the surface of fine crystal particles constituting the electronic ceramic such as a bismuth based lamellar compound or a lead based perovskite compound containing a high volatile cationic ion such as bismuth or lead and the thin film thereof and is composed of a silicate based or borate based compound easily forming an amorphous structure. The method for manufacturing the electronic ceramic is performed by coating the surface of the fine crystal particles constituting the electronic ceramic or the thin film by a chemical solution method using the composition buffering material.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004089919-A (JP)
Title: Method and apparatus for manufacturing clean water
Inventor: OSAJIMA YUTAKA
IPC: B01D19/00
Filed: 2002-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To simultaneously perform deodorization treatment, deoxidation treatment, and sterilization treatment of water by using carbon dioxide though a plurality of steps are heretofore needed.  <P>SOLUTION: The water in which the carbon dioxide is dissolved is maintained at and under a prescribed temperature and pressure and after the temperature and pressure thereof are maintained, the carbon dioxide and the water are separated and when the pressure is dropped, the deodorization treatment, the deoxidation treatment, and the sterilization treatment are made possible. If the water is treated in such a manner, the manufacturing process for products, such as water for manufacturing food, and water for medical purposes, is made shorter than heretofore and the improvement in productivity and the reduction of the manufacturing cost are simultaneously provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004098290-A (JP)
Title: Bladderless vulcanizing method and pneumatic tire
Inventor: YAMAMOTO EMIKO
IPC: B29L30/00
Filed: 2002-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To discharge drain water naturally from the hollow inside of a tire.  <P>SOLUTION: In a bladderless vulcanization method, a green tire 1 is set in a vulcanization mold 20, and a pressurizing/heating medium is supplied directly to the hollow inside of the tire 1 to vulcanize/mold the tire 1. In a tire meridian cross section of a pressure contact state such that the outer surface So of the green tire 1 is brought into contact with the vulcanization mold 20 under pressure by the pressurizing/heating medium, the inner surface Si of the tire reaches a bead part 4 from a tread part 2 through a side wall part 3 to be formed in a skirt-opening shape toward the inside in the radius direction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003212356-A (JP)
Title: Printing medium loading device, printing device, and discrimination information setting method of printing medium loading device
Inventor: KO SHUNKO
IPC: G03G21/00
Filed: 2002-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To prevent malfunction of equipment due to a mistake of discrimination information setting, by automatically setting discrimination information at a low cost even when a plurality of printing medium installing devices are present.  <P>SOLUTION: This printing medium loading device comprises: a controller having a test terminal for outputting a test signal having a signal level of high level or low level, and a reception terminal receiving a first input signal, and setting own discrimination information based on a level of the first signal; and an inverting circuit generating an output signal outputted to outside based on a state of a second input signal inputted from the outside and the state of a test signal, thereby providing the output signal to a reception terminal of another device.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004102507-A (JP)
Title: Network device
Inventor: TANIMOTO YOSHIFUMI
IPC: G06F15/177
Filed: 2002-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a network device for allowing cooperation of wide range of objects by performing inter-object communication by using an optimal communication protocol in a distributed object environment.  <P>SOLUTION: This network device 3 has a communication selection table 31 for registering information on respective objects. For example, when an accepting part 14 of a communication module 13 accepts a communication request and transmission data to the object 22 from the object 12, a communication determining part 15 inquires of the network device 3, and receives a communication protocol and address information corresponding to the object 22 from the network device 3, and determines that this is to be used. A communication part 16 transmits the transmission data according to the communication protocol and the address information determined by the communication determining part 15. The inter-object communication between the objects 12 and 22 is realized thereby.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004100783-A (JP)
Title: Control device of automatic transmission
Inventor: YAMASHITA TORU
IPC: F16H61/04
Filed: 2002-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device of automatic transmission having a structure enabling a smooth stopping down-shift control.  <P>SOLUTION: This device has a hydraulic control valve HCV for controlling the hydraulic pressure supply to a clutch, an oil temperature sensor 57 for detecting the oil temperature of a hydraulic fluid, and an engine rotation sensor 54 for detecting the rotating speed of an engine. When a down-shift instruction (stopping down-shift instruction) is given as a speed change instruction when the traveling speed of a vehicle drops to lay the vehicle in a stopped state, the hydraulic control valve performs the control of lowering the clutch hydraulic pressure to be released to a base pressure followed by releasing according to this down-shift instruction. The base pressure is increasingly corrected according to the oil temperature detected by the oil temperature sensor and the engine speed detected by the engine rotation sensor. This increasing correction quantity is set larger as the detected oil temperature is lower and the detected engine speed is higher.  <P>COPYRIGHT: (C)2004,JPO