baber/WOPTO huggingface dataset:
Patent JP-2005315434-A (JP)
Title: Hot water supply temperature control device for water heater
Inventor: YAMADA KAZUTOYO
IPC: F24H1/22
Filed: 2004-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot water supply temperature control device capable of preventing the sudden change in hot water temperature in significantly changing a set temperature and to improve the safety and amenity in a water heater comprising a hot water-cold water mixing function.  <P>SOLUTION: A heat exchanger 4 is mounted in a state of applying a wall of a combustion chamber 2 in which a burnt gas generated in a burner 1 is sent and a wall of a burnt gas flow channel 3 are applied as a heat exchanging part, and a water supply pipe 5 and a tapping pipe 6 are mounted on the heat exchanger 4. A bypass passage 7 branched from the water supply pipe 5 is connected to the tapping pipe 6, a tapping temperature sensor 8 and a water connection valve 9 are mounted on the tapping pipe 6, a tapping temperature control means 12 for changing openings of the water connection valve 9 and the bypass valve is operated in two modes of a normal mode and a caution mode in changing the set temperature, and a variable speed of the water connection valve 9 and the bypass valve 10 is lowered under the operation in the caution mode. The tapping temperature control means 12 is operated in the caution mode when the set temperature data is over a reference value in changing the set temperature, and the temperature difference in changing is outside of a specific range.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005317246-A (JP)
Title: Spacer, and manufacturing method of image display device
Inventor: SHIMIZU KOJI
IPC: H01J9/24
Filed: 2004-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spacer for an image display device used as an atmospheric pressure resistant structure, prevented from electrification and discharge without applying any complicated process in manufacturing process.  <P>SOLUTION: Pitches or irregularities with various depth are formed on the side faces 21' and end faces 22' of an insulating base body 31, and liquid containing a material for a high-resistance film 32 is applied on the pitches or the irregularities and sintered to form the high-resistance film 32 of which, average film thickness at the side faces 21 of the spacer is different from that at the end faces 22.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004323011-A (JP)
Title: Wastewater strainer assembly and maintenance method therefor, buffet assembly and providing method therefor, aircraft, and method for mounting strainer member to wastewater strainer assembly
Inventor: ROOD JOHN C
IPC: E03F1/00
Filed: 2004-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the number of components in connection with the mounting of a wastewater strainer assembly.  <P>SOLUTION: A wastewater strainer assembly 130 includes a housing 132 having an internal chamber, and an opening connected to the internal chamber is specified. An inlet port and an outlet port are arranged in the housing 132, and at least one joint device allows the housing 132 to be joined to a support wall 120 so that the opening is at least nearly parallel with the support wall 120. The assembly further includes a strainer member 140 positioned at least partially within the internal chamber between the inlet port and the outlet port, and a door member covering the opening.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005313098-A (JP)
Title: Marine organism raising water and its producing method
Inventor: KATAYOSE MASAHIKO
IPC: A01K61/00
Filed: 2004-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide marine organism raising water by which the raising environment excellent for a marine organism can be formed and the excellent raising environment can be kept.  <P>SOLUTION: This marine organism raising water for raising the marine organism in a raising area is the water obtained by sterilizing seawater being raw water for this raising water by electrolytic water which is produced by using a diluted aqueous solution of inorganic salt as the water to be electrolyzed and electrolyzing the diluted aqueous solution and has sterilizing ability. Alternatively, this raising water is electrolytic water produced by using the whole of seawater being raw water for this raising water as the water to be electrolyzed and electrolyzing the whole of seawater. This raising water does not contain a sterilizing component, is almost neutral, and contains a microbe useful for the marine organism.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005321861-A (JP)
Title: Function verification method
Inventor: IIMA TAKEFUMI
IPC: G06F17/50
Filed: 2004-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem of increase in time required for function verification when a conventional IP core is used.  <P>SOLUTION: This function verification method is provided with a process for preparing a first functional block 100a capable of operating a function required inside a semiconductor integrated circuit, a process for preparing a second functional block 100b serving as a verification object having the substantially same configuration as the first functional block, and a process for verifying the function of the second functional block 100b by the first functional block 100a. In this method, a verification time can be shortened since the function verification of the second functional block 100b is carried out.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005192383-A (JP)
Title: Charging controller
Inventor: WANIBUCHI TOORU
IPC: G01R31/36
Filed: 2004-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charging controller for a secondary battery by which equipment can be used for a long period of time by one time charging at an early stage and prolongation of the service lifetime of a battery can be also realized.  <P>SOLUTION: The charging controller comprises a charging circuit 6 for feeding a charging current to the secondary batteries 24, 25, and 26; a voltage detection circuit 12 for detecting voltages of the secondary batteries 24, 25, and 26; a current detection circuit 16 for detecting the charging currents of the secondary batteries 24, 25, and 26; a memory such as an EEPROM 33 for recording the number of charging times to the secondary battery or the total charging integration amount; and a micro controller 5, which is a control means for switching to constant voltage charging after charging the second batteries 24, 25, and 26 with a constant current, by controlling the charging circuit 6 and for reducing a voltage during the constant voltage charging corresponding to the number of the charging times or the total charging integration amount recorded in the EEPROM 33 which is the memory.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005319859-A (JP)
Title: Front structure of vehicle body
Inventor: KIMURA YUSUKE
IPC: B60R19/18
Filed: 2004-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a front structure of a vehicle body capable of suppressing the uncollapsed amount of an energy absorbing body with a simple configuration.  <P>SOLUTION: A safety plate 20 having a hollow sectional shape with rear parts opened while rear edge parts 21, 22 forming open ends are joined with a bumper beam 12 is provided between a bumper face 11 and the bumper beam 12 extending in the vehicle width direction. When the collision energy is applied backwardly to the bumper face 11, the energy is absorbed by the deformation of the safety plate 20 in a front structure of a vehicle body. A cut-out part 25 with a part thereof being left behind as a joining leg part 24 is provided on the lower rear edge part 22, and a deformation guide part 30 to tilt the lower rear edge part 22 in the predetermined direction in the initial deformation by the collision energy is provided on the joining leg part 24.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005002778-A (JP)
Title: Closing device of inspection hole
Inventor: MURAO MASATSUGU
IPC: E02D29/14
Filed: 2004-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To allow a closing device of an inspection hole to cope with a dimensional difference and a shape difference in the inspection hole.  <P>SOLUTION: This closing device of the inspection hole has a support tool 3 arranged on a hole wall 2 of the inspection hole 1, and a cover body 4 for closing the inspection hole 1 by supporting by this support tool 3. The support tool 3 is provided with frame bodies 9 installed in a plurality in the peripheral direction on the hole wall 2 for supporting the cover body 4, and a positioning means 99 for positioning the cover body 4 in the substantially center of the hole wall 2 by adjusting an outward-inward directional position to these installing frame bodies 9.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005333246-A (JP)
Title: Optical transmission apparatus and power converter
Inventor: MINE HIRONORI
IPC: H04B10/54
Filed: 2004-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To properly transmit and receive data at each device when a plurality of devices having communication functions are connected via optic fibers and data are successively reproduced and relayed to synchronize control timing based on the received data at each device, and thus to properly control to drive a drive load device in the plurality of devices.  <P>SOLUTION: A plurality of power converters 22-1 to 22-4 are connected with an optical transmission path comprising both ways of optic fibers 23 to and from the farthest downstream, and the respective devices 22-1 to 22-4 control the drive load device 14. In this case, if the data comprising optic signals from a controller 21 sequentially received by each converter 22-1 are control data, control based on the control data is applied to the drive load device 14 when a synchronization timing time signal obtained by the power converter from the reception time of the data in the converters 22-1 to 22-4 elapses.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005332523-A (JP)
Title: Pit exposure signal generator, wobble exposure signal generator, method and apparatus for exposing master disk of optical disk, and optical disk
Inventor: WATABE TOSHIO
IPC: G11B7/26
Filed: 2004-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To generate an exposure signal for forming information tracks inversely from the final track, the information track being comprised of pit information formed on an optical disk.  <P>SOLUTION: A controller 3' sequentially reads source data stored in a source data storage section 1, the source data are sequentially encoded from the top by an encoder 16, and the encode data are outputted to an encode data storage section 14 inversely from final data to top data for each output data length in the case of outputting to a pit data updating circuit 4. An encode data storage section 14' stores encode data outputted from the controller 3' inversely from final data to top data for each output data length in the case of outputting to the pit data updating circuit 4. A P/S converting circuit 15' converts parallel data outputted from the pit data updating circuit 4 into serial pit exposure signals and outputs the pit exposure signals sequentially from a least significant bit.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005338160-A (JP)
Title: Polarizing plate and liquid crystal projector
Inventor: MATSUDA TAKEO
IPC: G02F1/13
Filed: 2004-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polarizing plate wherein time and effort for splicing polarizing bodies to a holding plate are saved, and is of a low cost and further excellent in light tansmissivity and heat radiation, and to provide a liquid crystal projector using the same.  <P>SOLUTION: The liquid crystal projector 1 comprises an illuminating optical system 100, a color light separating optical system 200 for separating the illumination light emitted from the illuminating optical system 100 into the light beams of three colors in respectively different wavelength regions, liquid crystal panels 400R, 400G, 400B for modulating respective color luminous fluxes, a prism 500 for combining the modulated color luminous fluxes, and a projection lens unit 12 for developing and projecting the combined luminous fluxes. Incident side polarizing plates 260 R, 260G, 260B are constituted by joining polarizing bodies to the surface of the holding plate made of a sintered body substrate of light transmissive ceramic (light transmissive yttrium-aluminum-garnet (YAG)) with an isotropic crystal structure without optical anisotropy.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005336243-A (JP)
Title: Highly transparent poly(amic acid-imide) copolymer and positive-type photosensitive resin composition containing the same, and cured film of the composition
Inventor: HASEGAWA MASATOSHI
IPC: G03F7/023
Filed: 2004-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positive-type photosensitive composition comprising a highly transparent poly(amic acid-imide) copolymer and a photosensitizer, and to provide a method for producing practically useful polyimide film fine pattern having a combination of low dielectric constant, low coefficient of thermal expansion, high glass transition temperature and adequate toughness obtained by subjecting the composition to fine processing under light exposure/development followed by imidation.  <P>SOLUTION: The photosensitive resin composition is such that a diazonaphthoquinone-based photosensitizer is incorporated in film of a poly(amic acid-imide) copolymer made from a polyimide precursor(polyamic acid) of the formula(1) (wherein, A is a bivalent aromatic or aliphatic group; B is a tetravalent aromatic or aliphatic group; and X is 0.1-0.95) and a polyimide. The method for producing the polyimide film fine pattern comprises using the photosensitive resin composition, subjecting the composition to light exposure/alkali development followed by heating or reaction with a cyclodehydrating reagent.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005348106-A (JP)
Title: Terminal management system, terminal management method and cellular phone terminal
Inventor: BABA AKIHIRO
IPC: G06Q20/32
Filed: 2004-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a terminal management system by which procedures for preventing unauthorized use of a right by a third person are promptly and conveniently realized without interposition of the third person when a medium (cellular phone terminal) which electronically stores information for certifying the right to receive service is lost.  <P>SOLUTION: At the time of loss of a terminal 103 which is used by a user 104 and by which the user 104 receives provision of the service, authentication of the user 104 is performed based on bonafides certification information of the user 104 inputted by the user 104, authentication of a terminal 105 is performed when the authentication of the user 104 is successful and use of the terminal 103 is stopped when the authentication of the terminal 105 is successful.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005343519-A (JP)
Title: Paper case for packaging
Inventor: MATSUDA NOBUYUKI
IPC: B65D5/50
Filed: 2004-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To prevent sand, dust, water drops, etc., from entering a paper case in which products are packed and to facilitate handling of the paper case in which products are packed.  <P>SOLUTION: The paper case 1 is integrally formed from sides 2 and 3 forming the rectangular tubular paper case 1, bottom lids 5 and 6 and upper lids 8 and 9 connected to the upper and lower edges of the sides 2 and 3 via creases 4 and 7, respectively. The paper case 1 is formed into a closed box by folding the upper lids 8 and 9 and the bottom lids 5 and 6 via folds 4 and 7. In the paper case 1, foldable flaps 12 are formed by making a U-shaped cut, which consists of three cut segments and the top uncut segment, into the lower part of each of the opposite sides 3 of the paper case 1. The foldable flaps 12 are folded towards the inside of the paper case 1 in such a manner as to engage with and these flaps 12 are engaged with the underside of a tray or a cushioning member P, such as a packing, holding products stored in the paper case 1.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005345815-A (JP)
Title: Display panel and its forming method, and display panel substrate
Inventor: SHIOJIMA ARINORI
IPC: H01L51/50
Filed: 2004-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To improve the productivity of a panel substrate where pattern electrodes of a dot display part and a fixed pattern display part are formed, and to reduce production risks.  <P>SOLUTION: Pattern electrodes 12 and 13 formed on a substrate 11 of a panel substrate 10 comprise a pattern electrode 12 of the dot display part L1, which displays information by selectively turning on and off a plurality of dot display units and a pattern electrode 13 of the fixed pattern display part L2, which displays information by turning on and off several previously fixed display patterns, with the pattern electrode 13 being equipped with a solid electrode made large enough to include the display patterns.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005344248-A (JP)
Title: Wrinkle-removing agent
Inventor: TANAKA ATSUSHI
IPC: C11D3/37
Filed: 2004-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wrinkle-removing agent which can sufficiently remove the wrinkles of fiber products, to provide a detergent composition containing the same, to provide a softener composition, to provide a bleach composition, and to provide a sizing agent composition.  <P>SOLUTION: This wrinkle-removing agent for fiber products comprises a polymacromonomer containing macromonomer units represented by general formula (I) [R<SP>1</SP>is H or a 1 to 22C alkyl; A is a 2 to 3C alkylene; (x) is a number of 1 to 12; (y) is a number of 5 to 200 on the average].  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005320668-A (JP)
Title: Working glove
Inventor: AKITA MAKI
IPC: A41D19/00
Filed: 2004-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide working gloves easy to put hands when putting on the gloves, hard to be displaced when worn, and enabling a user to confirm the size of the gloves even when the size display part of the glove gets invisible.  <P>SOLUTION: The working gloves are provided with rubber bands having velcro straps at the wrists of the glove main bodies, and provided with a different colored rubber band with respect to the size of the gloves.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004307217-A (JP)
Title: Washing device for paper discharge mechanism of inkjet printer
Inventor: IEMURA HIROTOSHI
IPC: B65H29/42
Filed: 2004-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a washing device for a paper sheet discharge mechanism of an inkjet printer capable of preventing the sheet from being contaminated by the ink not being dried and the image from being disturbed when images are formed continuously on large sheets or sheets having small stiffness.  <P>SOLUTION: The sheet with image formed using ink by an inkjet mechanism is held on the second discharge tray 12. Then the sheet 51 held on the second discharge tray 12 is pushed out in the discharging direction by a sheet discharge arm 14 in rotation and dropped onto the first discharge tray 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005350592-A (JP)
Title: Transparent resin composition
Inventor: HARUNARI TAKESHI
IPC: C08L35/00
Filed: 2004-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transparent resin composition which has excellent transparency, heat resistance, toughness and other mechanical characteristics.  <P>SOLUTION: This transparent resin composition is characterized by comprising 50 to 99 wt.% of a maleimide-olefin copolymer comprising 40 to 60 mol.% of specific maleimide residue units and 60 to 40 mol.% of specified olefin residue units and having a number-average mol. wt. of 1×10<SP>3</SP>to 5×10<SP>6</SP>, especially preferably N-methylmaleimide-isobutene copolymer, N-phenylmaleimide-isobutene copolymer, or N-cyclohexylmaleimide-isobutene copolymer, and 50 to 1 wt.% of a graft copolymer prepared by grafting a specific monomer to rubber particles, especially preferably rubber particles having an average particle diameter of 0.01 to 1 μm.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005005719-A (JP)
Title: Fixed-gain semiconductor optical amplifier using raman amplification principle
Inventor: RI TEISHAKU
IPC: H01S3/063
Filed: 2004-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixed-gain semiconductor optical amplifier using the Ranman amplification principle which has a relatively high gain characteristic and a relatively low noise figure without using a pumping light source for a Raman amplifier.  <P>SOLUTION: This fixed-gain semiconductor optical amplifier using the Ranman amplification principle comprises an optical fiber 201 having a Raman gain characteristic, and a fixed-gain semiconductor optical amplifier 202 which supplies pumping light to the optical fiber by using laser oscillation that is oscillated by utilizing a mutually asymmetrical DBR grating formed at an input and an output terminal, and then amplifies signal light which is Raman-amplified by the optical fiber.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005353970-A (JP)
Title: Exposure device
Inventor: YAMAMOTO TETSUYA
IPC: G03F7/20
Filed: 2004-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To enable automatic (or manual) selection of optimal exposure accuracy in any layer and to always enable an exposure device to maximize production ability while maintaining required exposure control accuracy.  <P>SOLUTION: Each parameter of exposure duration and image surface illuminance is automatically selected so that maximum productivity can be obtained while maintaining required exposure amount control accuracy by enabling exposure amount control accuracy to be set readily for each layer from a console, and critical exposure performance is possible in accordance with user's preferential exposure method.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005006337-A (JP)
Title: Method for controlling operating state of medium access control hierarchy in mobile communication system using orthogonal frequency division multiplexing
Inventor: CHO SUNG-HYUN
IPC: H04W74/08
Filed: 2004-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for controlling an operating state of a medium access control hierarchy in a mobile communication system using orthogonal frequency division multiplexing.  <P>SOLUTION: When transmission data are generated in an idle state that downlink and uplink dedicated control channels and dedicated traffic channels are not present, the state transfers into a contention state and transfers from the contention state through contention-based access into an active state. When transmission data are not present for a preset time while transmitting the data in the active state, the state transfers into a fast access state or a slow access state according to the priority order of data and when transmission data are generated in the fast access state, the state transfers through contention-free access into the active state or when transmission data are generated in the slow access state, the state transfers through the contention-free access into the active state.  <P>COPYRIGHT: (C)2005,JPO&NCIPI