baber/WOPTO huggingface dataset:
Patent JP-2003266124-A (JP)
Title: Plate processing machine
Inventor: IRINO MICHIHIRO
IPC: B23D33/10
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plate processing machine of a simple configuration to correctly set the angle of a plate with respect to a working means.  <P>SOLUTION: This plate processing machine comprises a working table 14 with the plate 10 placed thereon, a die 18 and a punch to work the plate 10 placed on the working table 14, a first cam 40 and a second cam 20 having rotary shafts 42 and 34 perpendicular to a panel surface 12 of the working table 14 and outer circumferential surfaces 38 and 22 located at the height abutting on the end face 46 of the plate 10 placed on the working table 14, respectively, a motor 26 to rotate the first cam 40 and the second cam 20 in a linked manner, and a control unit 28 to control the motor 26.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004150509-A (JP)
Title: Conductive roller and image forming device
Inventor: KOBA EIJI
IPC: G03G15/16
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductive roller capable of surely preventing the occurrence of abnormal discharging such as leakage, and being miniaturized and reduced in its diameter, and to provide an image forming device capable of being miniaturized in compact to save a space.  <P>SOLUTION: This conductive roller 4 comprises a cylindrical roller part 21 made out of a conductive or semi-conductive elastic member and having a shaft inserting hole 21a, and a roller shaft part 22 made out of a conductive material and inserted into the shaft inserting hole 21a. A small part 23 having an outer diameter smaller than that of the roller shaft part 22 is formed on at least one end part of the roller shaft part 22. This image forming device comprises the conductive roller 4 having the small part 23 mounted at least on one end part of the roller shaft part 22 and having the outer diameter smaller than the roller shaft part 22.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004150990-A (JP)
Title: Fluorescent x-ray analyzer
Inventor: UKO TADASHI
IPC: G21K5/02
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluorescent X-ray analyzer capable of analyzing a plurality of trace elements, in a measurement sample whose atomic numbers are apart with each other in a single analysis operation.  <P>SOLUTION: A primary filter 7 contains first and second elements whose atomic numbers are different each other as filter elements and the first element mainly absorbs a first energy band 31 in primary X-rays 3; while the second element mainly absorbs a second energy band 32 that has large energy as compared with the first energy band 31 in the continuous X-rays of the primary X-rays and is not adjacent to the first energy band 31. The primary X-rays 3 after absorption include third and fourth energy bands 33, 34 on both sides of the second energy band 32 as first and second exciting components.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004156068-A (JP)
Title: Vacuum deposition method, and vacuum deposition system
Inventor: SATO NOBUO
IPC: G11B5/85
Filed: 2002-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum deposition method and a vacuum deposition system by which a vapor deposition film of high quality can be deposited even on a thin film-shaped support at high speed without causing melting by heat.  <P>SOLUTION: In the vacuum deposition method, the film-shaped support is moved and transported while being fed to the vicinity of a vapor deposition source by a feed roll; further, static electricity is generated on the film-shaped support, and the evaporation source is heated and melted, and is evaporated toward the film-shaped support to perform vapor deposition; and further, static electricity is fed to the film-shaped support, and the vapor-deposited film-shaped support is coiled by a coiling roll while being stuck to a cooling means by the force of the static electricity and cooled. In this case, the electric charge amount in the film-shaped support stuck to the cooling means is measured, and the generation amount of the static electricity on the film-shaped support is feed back-controlled so that the electric charge amount in the film-shaped support is made fixed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004049213-A (JP)
Title: New protein of g-protein coupled receptor and its dna
Inventor: IKEDA NATSUKI
IPC: C12P21/02
Filed: 2002-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new protein useful for screening an agonist/antagonist, etc.  <P>SOLUTION: A protein derived from a human or its salt, a DNA encoding the protein, a method for determining a ligand to the protein, a method/kit for screening a compound which changes bonding properties of the ligand to the protein, and the compound obtained by the method or its salt are provided in the specification, respectively. The protein derived from the human or the DNA encoding the protein is used for (1) determining the ligand to the protein, (2) a prophylactic and/or a remedy for diseases relating to malfunction of the protein, (3) screening the compound or the like which changes the bonding properties of the ligand to the protein, etc.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004154034-A (JP)
Title: Combine harvester
Inventor: NAGAI TOSHIRO
IPC: A01D69/00
Filed: 2002-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combine harvester which can increase the grain straw-transporting speed of a feed chain to efficiently perform a threshing work also on a hand-feeding threshing work.  <P>SOLUTION: This combine harvester includes a mechanism. A first power transmission system A for the feed chain 14 which transmits powder following the vehicle speed of a speed change gear 24 provided on the lower side of the power transmission of the speed change gear 24, to a feed chain 14, a vehicle speed-following clutch C3 which is disposed in the first power transmission system A and is used for controlling the transmission or non-transmission of power from the speed change gear 24 to the feed chain 14, the second power transmission system B for the feed chain 14, which is disposed at a site except the power transmission lower side of the speed change gear 24, transmits the power of an engine 21 to the feed chain 14 and is used, a threshing clutch C2 which is disposed in the second power transmission system B and is used for controlling the transmission or non-transmission of power from the engine 21 to the feed chain 14, and a power transmission mechanism for simultaneously or separately driving the first power transmission system A and the second power transmission system B.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004155454-A (JP)
Title: Heat insulating polyethylene container and manufacturing method for the same
Inventor: ITO ISAO
IPC: B65D81/38
Filed: 2002-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a container and a manufacturing method for the same, the container having a heat insulating property enabling a person to grab the container with one's hand even if the container holds a hot liquid or contents heated with a microwave, superior moldability and processability, improved impact strength under low temperatures, adaptability to the present environmental problems, recyclability, and incineration property.  <P>SOLUTION: The heat insulating polyethylene container is made by foaming a polyethylene resin composition, which is composed of a high-density polyethylene (A) of 97-60 wt% with density of 0.94 g/cm<SP>3</SP>or more and MFR of 0.1-10 g/10 min.; an ethylene copolymer (B) of 3-40 mass%, given by a high pressure radical method, with MFR of 0.01-20 g/10 min.; and an ethylene copolymer (C) of 0-37 mass% with density less than 0.88-0.94 g/cm<SP>3</SP>and MFR of 0.1-10 g/10 min.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004157030-A (JP)
Title: Tape width measuring device and tape width measuring method
Inventor: TATEISHI SEIJI
IPC: G01B11/04
Filed: 2002-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tape width measuring device and a tape width measuring method capable of accurately measuring the tape width without being influenced by chips of a magnetic tape, refuge or the like adhering to a mounting stand.  <P>SOLUTION: The magnetic tape MT conveyed continuously is mounted on a part of the circumferential face of a glass roller 3, and the glass roller 3 is rotated by using a rotating driving means 5, and the tape width is measured, while cleaning the chips 8, the refuge 9 or the like adhering to the circumferential face by using a cleaning means 6 installed in the contact state on the circumferential face.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003203659-A (JP)
Title: Fuel supply unit for supplying hydrogen-contained fuel and its method
Inventor: NAU MICHAEL
IPC: H01M8/0612
Filed: 2002-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel supply unit in which efficiency of fuel energy conver sion is improved compared with the conventional technology and a method for supplying a hydrogen-containing fuel.  <P>SOLUTION: This is a fuel supply unit for supplying a hydrogen-containing fuel for a fuel-energy converter 1, 12 for chemical change and energy conversion of the fuel, and is a type that comprises a fuel pressure accumulator 2 for storing the fuel loaded with pressure. At least one separate pressure-energy utilizing unit 4, 8, 9 for converting and utilizing the pressure energy of the fuel is provided.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003263090-A (JP)
Title: Image forming apparatus and feeding device
Inventor: SETO TAKASHI
IPC: B41J11/00
Filed: 2002-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus in which sheet edges can be prevented from concentratedly abutting on a specific position of carrying means such as rollers and too early replacement of a fixing roller, etc., of an image forming part due to peeling of their surfaces can be prevented.  <P>SOLUTION: A movable member 40 for controlling positioning of edge faces of a sheet carried along a sheet carrying path, which are parallel to the carriage direction of the sheet is provided. A position in which positioning of the sheet is controlled by the movable member 40 is arbitrarily altered. A writing start position of the image forming part is altered according to the position in which sheet positioning is controlled, that is, the position of the sheet carried to the image forming part. Thus, because the position in which the sheet is positioned by the movable member 40 can be altered, sheet edges are prevented from concentratedly abutting on a specific position of the carrying means such as the rollers. Also, too early replacement of the fixing roller, etc., of the image forming part due to peeling of their surfaces, can be prevented.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004159740-A (JP)
Title: Attachment/detachment mechanism between head part and grip part, and dental handpiece using the same
Inventor: KAWADA SHOSAKU
IPC: A61C1/10
Filed: 2002-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an attachment/detachment mechanism between a head part and a grip part and a dental handpiece using the same reducing the number of components and relatively facilitating the manufacture and the assembling of the respective components.  <P>SOLUTION: The attachment/detachment mechanism between the head part 30 and the grip part 20 is provided with a lock member 35 in a connecting end part 33 of the head part, a socket part 21 is formed with an engagement part 23 to be engaged with the lock member 35 and the grip part is formed with a hole 22 for operating the lock part engaged with the engagement part from the outside for releasing the engagement.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004162302-A (JP)
Title: Handle
Inventor: INOUE MICHIHIKO
IPC: E03C1/042
Filed: 2002-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a handle which prevents a slip of a person's hand even if handled in a state wherein his/her hand is wet.  <P>SOLUTION: In this metal handle 1, a plurality of microirregularities 2 are provided at least in a part, which comes into contact with his/her hand, of a surface by a working method such as shot blasting, and the tip of each protrusion 3 is formed in a pointed shape. A frictional force can be enhanced by the microirregularities 2, even if water is interposed between his/her hand and the handle 1 in the operation of the handle 1 in the state wherein his/her hand is wet. Thus, the handle 1 can be surely operated without the slip of his/her hand, so that good operability can be obtained.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003234403-A (JP)
Title: Semiconductor device and method for manufacturing the same
Inventor: MATSUBARA NAOTERU
IPC: H01L23/522
Filed: 2002-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device which enables suppression of resistant value rising or wire disconnection in a conductive plug, which is ascribed to discharge of water from an insulating film, while reducing capacity between adjacent wiring layers.  <P>SOLUTION: This semiconductor device is provided with a modified SOG film 15 which results from selective modification of an organic SOG film 14 by allowing impurities to be selectively directed into areas in the vicinities of contact surfaces between lower wirings 12 of the organic SOG film 14 and plugs 19a and 19b.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004161205-A (JP)
Title: Weather strip for automobile and its mounting structure
Inventor: YANO YOJI
IPC: B60R13/06
Filed: 2002-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a weather strip for an automobile and its mounting structure capable of suppressing the manufacturing cost and draining the water having intruded inside the mounting base part easily outside the automobile body.  <P>SOLUTION: The ends of an extruded molding 14 consisting of the mounting base part 22 having approximately a U-section and a seal part protruded from the mounting base part 22 are connected together through a die molded part, and flange holding lips 24 are installed on the inner side faces 22a and 22b of the mounting base part 22, and the die molded part 12 is formed in the condition that the flange holding lip 24a situated outside the automobile body O and on the side with the end in the longitudinal direction of the extruded molding 14 is fallen to the side U mating with under the body and overlapped on the inner side face 22a of the mounting base part 22 of the molding 14, and a projection 70 is formed on the inner side face 22a on the side facing the outside of the automobile body among the inner side faces 22a and 22b of the mounting base part 22 installed on the die molded part 12 so that the section assumes a U-shape approximately.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004163065-A (JP)
Title: Double row type heat exchanger
Inventor: YO KAIKON
IPC: F28G13/00
Filed: 2002-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device having a super-ferromagnetism magnetizer that magnetizes water quality using exclusion magnetism for generating the same magnetism, provides no interference to a line of magnetic force, allows the line of magnetic force to strongly transmit through an iron pipe for transmission, and is safe and convenient in assembling.  <P>SOLUTION: This double row type heat exchanger has a U-shaped positioning plate including a main space inside, at least two magnetic bodies having the adjacent electrodes, and a plurality of iron lumps formed of center iron lumps and side lumps. In each iron lump, recessed spaces are disposed on both sides of the center iron lump, respective stopper projecting lumps are disposed over the recessed spaces, the magnetic body is stored in each recessed space and positioned by the stopper projecting lumps, the upper surface of the center iron lump has a circular arc shape, and the side iron lump has oblique side circular arc surface. The center iron lump is positioned at the center position of two magnetic bodies, two magnetic bodies are grappled and positioned by side iron lumps on both sides in one positioning plate, and further a plurality of positioning bars penetrate through the positioning plate, the center iron lump, and the side iron lumps to position two magnetic bodies. Thus, exclusion force magnetic flux generated by the magnetic pole and assembling safety are achieved.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004170722-A (JP)
Title: Developer replenishment method
Inventor: MASUDA MICHIHARU
IPC: G03G15/08
Filed: 2002-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To replenish a developer by predicting a deterioration in the developer in a developing device and discharging the deteriorated developer.  <P>SOLUTION: The amount of the developer to be replenished in the developing device 314 is detected according to the driving time of a magnet roller 408, and working time to form an image by the device 314 is detected according to the working time of a developing cylinder 411. In a state where recording paper does not exist, a solid black image is formed on a photoreceptor in length in a subscanning direction being maximum image forming width in a main scanning direction in accordance with the driving time and the working time, and the developer used for development is removed, thereby, the developer stored in the device 314 is discharged and the developer is replenished.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004173021-A (JP)
Title: Receiving method and device
Inventor: DOI YOSHIHARU
IPC: H04J11/00
Filed: 2002-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the processing delay of a reception device provided with an adaptive array antenna.  <P>SOLUTION: A BB input part 116 inputs baseband received signals 300. An initial weight data setting part 12 sets weighting coefficients 322 utilized in the interval of a training signal 302 as initial weighting coefficients 320. A gap compensating part 16 compensates control weighting coefficients 310 with a gap error signal 316 and outputs updated weighting coefficients acquired as the result of the compensation. A weight switching part 18 selects the initial weighting coefficients 320 in the interval of the training signal 302 and selects the updated weighting coefficients 318 in the interval of a data signal and outputs the selected initial weighting coefficients 320 and updated weighting coefficients 318 as weighting coefficients 322. A synthesizing part 118 weights the baseband received signals 300 with the weighting coefficients 322 and then sums them up.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004177453-A (JP)
Title: Ocular lens and its marking method
Inventor: NAKADA KAZUHIKO
IPC: G02C7/04
Filed: 2002-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ocular lens in which color variation is caused at a photodetection part by irradiation with light and a method for marking using such an ocular lens, and an ocular lens enabling a sharp and extremely easily identifiable mark to be formed without causing problems such as the decoloration of the mark and a decrease in the machanical strength of the lens resulting from rub washing etc. and a marking method for such an ocular lens.  <P>SOLUTION: An ocular lens is formed by polymerizing a polymerizable monomer composition containing alkyl(meta)acrylate as an essential polymerizable component in the presence of a rhodamine coloring matter derivative.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004178698-A (JP)
Title: Recording control method for optical disk recording and reproducing device
Inventor: YAMAMOTO TAKESHI
IPC: G11B20/10
Filed: 2002-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording control method for an optical disk recording and reproducing device which can record a signal in a disk by an optical pickup.  <P>SOLUTION: This device is an optical disk recording and reproducing device constituted so that a signal is recorded in a disk by synchronizing a synchronizing signal obtained from a disk with a synchronizing signal for recording. The device is constituted so that comparing operation of a disk address obtained from a disk and a data address generated for recording operation is performed, when difference between the disk data and the data address is caused at the time of finish of recording, recording operation of a dummy signal having the last data address is performed for a region of the disk address corresponding to the last data address.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004184317-A (JP)
Title: High-precision exhaust gas sensor
Inventor: MORI RENTARO
IPC: G01N27/409
Filed: 2002-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust gas sensor capable of detecting NOx gas more accurately by releasing excellently oxygen gas inside of an exhaust gas chamber.  <P>SOLUTION: An inner-side electrode arranged on the exhaust gas chamber inner side surface of a partition among oxygen pump electrodes of this exhaust gas sensor has a three-dimensional structure having a distribution in the thickness direction of the chamber.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004192818-A (JP)
Title: Nonaqueous electrolyte secondary battery and manufacturing method of the same
Inventor: YOSHIDA HIDENORI
IPC: H01M4/131
Filed: 2002-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte secondary battery with the improved cycle life at 45°C.  <P>SOLUTION: An active material for a positive electrode includes a composite oxide A containing Li and Ni and a composite oxide B containing Li and Co. The content of the composite oxide B in the active material at a region B extending from the surface of a positive electrode toward the thickness direction of an active material containing layer 32 is 70 wt% or more, and the content of the composite oxide A in the active material at a region A extending from the interface of the active material containing layer 32 and a current collecting layer toward the thickness direction of an active material containing layer is 70 wt% or more. The mixing ratio of of the composite oxide A and the composite oxide B in the active material gradually changes in the thickness direction of the active material-containing layer as it is headed from the region B to the region A.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004187933-A (JP)
Title: Privilege information display system for member
Inventor: KONDO MAKOTO
IPC: A63F7/02
Filed: 2002-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system capable of allowing a member coming to a game parlor to play for a long time and to visit the game parlor more frequently.  <P>SOLUTION: The system comprises a member specific information reading part 7, a display part 4, an input part 6 corresponding to a game stand 1, and a processing part 5 connected to the member specific information reading part, the display part, and the input part respectively, a privilege information memory part 9 and a member information memory part 8 connected to the processing part 5. The privilege information memory part 9 stores items of the privilege and the corresponding contents of the privilege. The member information memory part 8 stores the obtained items of the privilege corresponding to the member specific information. The processing part 5 has a function of displaying the corresponding contents of the privilege in the display when it confirms that the obtained items of the privilege corresponding to the member specific information read by the member specific information reading part are in the member information memory part, and confirms that the request for displaying the contents of the privilege corresponding to the obtained items of the privilege in the member information memory part is inputted by the input part.  <P>COPYRIGHT: (C)2004,JPO&NCIPI