baber/WOPTO huggingface dataset:
Patent JP-2004122587-A (JP)
Title: Image formation device, image formation method, and image formation program
Inventor: NOGUCHI JUNICHI
IPC: H04N1/113
Filed: 2002-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image formation device which can make a rise of a quantity of laser light in a start constant at all times.  <P>SOLUTION: The image formation device 50 has a modulation circuit 71, an output circuit 72 and a pulse addition circuit 73 at a modulating part 201. The modulation circuit 71 modulates image data to 16-bit PWM image data. The output circuit 72 outputs a PWM signal by each bit to the pulse addition circuit 73. Delay lines 84-1 to 84-n connected in series in the pulse addition circuit 73 have respective inputs-outputs inputted to a selector 87. The selector 87 outputs one of delayed PWM signals to one of two input terminals of an OR circuit 88 in accordance with a pulse addition amount setting value. An output of a 16 input OR circuit 83 is inputted to the other input terminal of the OR circuit 88. The output of the 16 input OR circuit 83 is sent as the PWM signal to a laser driving part 202.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2006076883-A (JP)
Title: Amino acid iron complex
Inventor: KURAUCHI MASAHIKO
IPC: A01N47/44
Filed: 2002-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new amino acid iron complex useful as a nutritional supplement to flora and fauna and to provide a method for extremely simply producing the new amino acid iron complex.  <P>SOLUTION: The new amino acid iron complex is represented by general formula (I): Fe-A<SB>3</SB>-X wherein A represents a basic amino acid and X represents three univalent anions, 1.5 divalent anions or one trivalent anion. The amino acid iron complex is useful as a nutritional supplement to flora and fauna.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004134962-A (JP)
Title: Image compression method
Inventor: YAMADA MICHIHIKO
IPC: B41J5/30
Filed: 2002-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that uniform processing is performed for any of attribute portions in forming an image when one kind of attribute information is set for the entire page in the case that attribute information added to every pixel cannot be compressed to a predetermined size even if the information is compressed.  <P>SOLUTION: In compressing an information plane 401 indicating attribute information for every pixel, if the compressed data obtained by compressing the information plane 401 cannot be compressed to a predetermined size, the information plane 401 is replaced with identical attribute information in the unit of blocks of a prescribed size as in the case where, for example, a block 405 mixedly including a plurality of attribute kinds is replaced by a block 406 having uniform attributes, and then the information plane 401 is re-compressed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004131634-A (JP)
Title: Friction material
Inventor: KAIDO MASATAKA
IPC: C09K3/14
Filed: 2002-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a friction material in which occurrence of squeak sound is reduced even when a bearing pressure changes when frictional sliding is carried out.  <P>SOLUTION: The friction material comprises a base material component, a binding component and a component for controlling abrasion of the friction material. In the friction material, the porosity of pores having ≥10 μm pore diameter is 20-35%. The friction material reduces a change in a natural frequency of the friction material due to the change of Young's modulus and occurrence of squeak sound when frictional sliding is carried out, because the friction material does not cause the change in Young's modulus even when the bearing pressure changes.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004129961-A (JP)
Title: Biomedical electrode
Inventor: OKABE KEIICHIRO
IPC: A61N1/30
Filed: 2002-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrode, having enough electric characteristics, reducing the use of a dedicated purpose member, costing low and little stimulating an organism.  <P>SOLUTION: This biomedical electrode is composed of a porous member impregnated with an ionized water solution and a connecting conductive member coming into contact with at least a part of the porous member. A sheet made of nonwoven fabric, paper or cloth to be inexpensive and be freely worked is used for the porous member. The sheet is enough impregnated with the ionized solution, and a conductive terminal is held and mounted on a part of the sheet. In the case of this electrode, only the conductive terminal part is a made-to-order article.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004136999-A (JP)
Title: Sheet feeding device, and image reading apparatus and image forming apparatus having it
Inventor: KATAYAMA TAKAFUMI
IPC: H04N1/00
Filed: 2002-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet feeding device allowing easy jam handling, and an image reading apparatus and an image forming apparatus having it, .  <P>SOLUTION: Sheets stored in a sheet storing section are fed by a sheet feeding means, and are then separately fed one by one by a separating section 30 having a separating roller 5 and a separating pad 15 contacting with the separating roller 5 by pressure. When sheet jam occurs in the separating section 30, a cover member openably/closably disposed in a device body is opened, a releasing means 36 is operated by interlocking means 34 and 35 in cooperation with the opening of the cover member, and the pressure contact of the separating pad 15 with the separating roller 5 is released.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004137096-A (JP)
Title: Compound raw material, compound single crystal, and its production method
Inventor: NAKAMURA RYOICHI
IPC: C30B29/42
Filed: 2002-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To produce a compound raw material which produces a compound single crystal having a stabilized composition with a low dislocation density and a method for producing the same.  <P>SOLUTION: The compound raw material is a presynthesized one capable of growing into a compound single crystal in a crucible, and the surface area of the material before being melted is at most five times that after the crystal growth. The compound raw material is synthesized by melting a plurality of raw materials for synthesizing it and optionally a dopant in a crucible for the crystal growth of the compound single crystal or a synthesis crucible with the same inside shape as the crystal growth crucible except its height, followed by solidifying the melt.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003303417-A (JP)
Title: Recording condition adjustment method for optical information and recording/reproducing device
Inventor: OKUBO SHUICHI
IPC: G11B7/1267
Filed: 2002-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To accurately optimize a recording strategy without being influenced by noise even at a high recording density.  <P>SOLUTION: A recording strategy is optimized by setting a pulse response so as to minimize a difference between a reproducing waveform obtained by recording/reproducing a recording pulse signal in which a high-frequency pulse is superposed on recording data on an optical recording medium and a waveform obtained by subjecting the recording data and a pulse response to convolutional calculation. In this case, one and the same recording pulse waveform is recorded on one and the same track of the optical recording medium for three times or more, and a value obtained by averaging reproduced reproduction waveform sampling values ...z<SB>p1</SB>...z<SB>p+3</SB>,<SB>1</SB>..., z<SB>p2</SB>...z<SB>p+3</SB>,<SB>2</SB>..., ...z<SB>p3</SB>...z<SB>p+3</SB>,<SB>3</SB>... for each sampling order is used as reproduced waveform data. Here, a first suffix to z indicates the order of sampling, and a second suffix indicates the number of repetitions. Since the averaged data is used, a random noise influence on the reproduced waveform is eliminated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004143503-A (JP)
Title: Method for producing hot rolled steel sheet
Inventor: FUKUSHIMA MASAHIRO
IPC: C22C38/06
Filed: 2002-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a hot rolled steel sheet as a plating base material for producing a hot dip galvannealed steel sheet which has sufficient plating adhesion even without increasing an alloying treatment temperature or increasing an alloying treatment time because of its sufficient alloying treatability.  <P>SOLUTION: A slab having a steel composition comprising 0.04 to 0.2% C, 0.05 to 2.0% Si, 0.1 to 3.0% Mn, ≤0.10% P, ≤0.02% S and 0.005 to 1.5% sol.Al is hot-rolled, and is thereafter cooled. In this case, the finish rolling temperature in hot finish rolling is controlled to the temperature range of the Ae<SB>3</SB>point to (the Ae<SB>3</SB>point+100)°C. Further, within 0.4 sec after the completion of the rolling, the first cooling is performed in such a manner that the temperature of the surface part satisfies (the Ae<SB>3</SB>point-200) to (the Ae<SB>3</SB>point-50)°C. Within 1.0 sec after that, the second cooling is performed to ≤600°C at a cooling rate of ≥70°C/s, so that the hot rolled steel sheet in which the ferrite crystal grain size in the surface is ≤2.5 μm on the average is produced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004144227-A (JP)
Title: Bearing, construction equipment having the bearing, and assembly method for the bearing
Inventor: NAGATA TOMOHIRO
IPC: F16C33/66
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing having a strength to support a load on a spacer and capable of absorbing as much oil as possible from a grease to be filled when assembling the bearing.  <P>SOLUTION: The spacer 5 has a cylindrical shape in which the side faces are spherical concave surfaces along steel balls 6, the middle part is formed by a load receiving member 7 to support the load from the steel balls 6, and the peripheral part is formed of a plastic grease 8. The spacer 5 thereby allows preventing the steel balls 6 from coming into contact with each other, supporting the load from the steel balls 6 by the load receiving member 7, and absorbing oil from a grease 11 filled in an annular space 12 by the plastic grease 8.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003141985-A (JP)
Title: Vacuum tube
Inventor: KOCH LOTHAR
IPC: H01J35/10
Filed: 2002-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum tube of a kind that does not have a defect relating to the characteristics of the operation, reliability and service life of the vacuum tube, and can be manufactured substantially more economically. SOLUTION: This relates to a vacuum tube (1) for power process or conversion, for instance, an X-ray tube or a traveling wave tube having at least one surface that is cooled during operation by heat radiation together with a getter that is useful for avoiding undesirable pressure increase. In particular, the tube is provided in a manner in which the getter is partially or wholly cooled on the surface of a tube (1) that is cooled, and the coating has such a thickness that has temperature radiant power suitable for cooling.
Patent JP-2003176190-A (JP)
Title: Equipment for composting livestock excrement
Inventor: OKAJIMA KIMIO
IPC: B09B3/00
Filed: 2002-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a inexpensive composting equipment and simple system for cattle farmers who must satisfy standard composting facilities relating to livestock excrement and to reduce the expenses and burden of local government.  <P>SOLUTION: A thermally insulating and heat insulating vessel 6 with a swing door is formed by providing the vessel with vent holes 14 of an external wall section and an air exit 11 of a ceiling section and simultaneously a pallet fermenter 4 arranged with a mountable ventilation column 17 of an air permeable fermentation bag 5 with a lifting lug for feeding livestock excrete into the upper part is housed therein and a seal mechanism is provided in a space section A and a first fermentation is performed in the fermentation bag and is then moved outside to make ripening possible. The use of the pallet fermenter 31 for direct feeding of the livestock excreta is also possible and a screw conveyor is provided with means for mixing or heating moisture conditioning materials, by which the equipment and system capable of saving manpower and performing moisture conditioning are formed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004150707-A (JP)
Title: Liquid receiver integrated type condenser
Inventor: SUGIMOTO NAOMI
IPC: F25B39/04
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid receiver integrated type condenser with simplified manufacturing process even when manufacturing receiver integrated type condensers with different receiver fixing positions.  <P>SOLUTION: A protruding part 161c is formed on a portion 161b contacting only a right header tank 130 of a body part of a plate 160 to improve rigidity. Consequently, when caulking a pawl part 162b on a protrusive part 135 of the right header tank 130 and temporarily fixing an assembly of the receiver 150 and the plate 160, an undertaking tool for holding down the body part of the plate 160 is not necessary. In such manner, the manufacturing process can be simplified even when manufacturing condensers with different receiver 150 fixing positions.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003152160-A (JP)
Title: Electronic power device and manufacturing method thereof
Inventor: FRISINA FERRUCCIO
IPC: H01L23/48
Filed: 2002-10-30
Abstract: PROBLEM TO BE SOLVED: To improve electric connection between an electronic power device and a package and avoid the formation of an uncontrollable chemical composition area. SOLUTION: The electronic power device (1) having an improved structure is manufactured by employing MOS technique so as to have at least one gate finger area (3) and related source areas (4) positioned at both sides of the area (3). The electronic power device is provided with at least first level metallic layers (3', 4') arranged so as to be contacted individually with the gate finger area and the source areas, and a passivation layer (5) for protection which is arranged so as to cover the gate finger area. A wetting metallic layer (7) is advantageous to be built up on the passivation layer and the first level metallic layer (4') for covering the source area. According to this method, an additional wetting metallic layer functions as a second level metallic layer.
Patent JP-2004148040-A (JP)
Title: Apparatus for producing wear article
Inventor: SATO HITOSHI
IPC: B65H35/04
Filed: 2002-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for producing a wear article with which non-uniformity of extension in each part is prevented in an elastic member, and disposing thereof onto a web is enabled.  <P>SOLUTION: This apparatus comprises: a supply means 1 for taking-in the elastic member X at a low velocity V<SB>L</SB>, and outputting the elastic member X at a medium velocity V<SB>M</SB>; a carrier 2 including pads Pi for successively picking up the elastic member X; a cutter 3 for cutting off the elastic member X; and a station 4 for carrying the web W at a substantially fixed velocity V<SB>H</SB>being higher than the medium velocity V<SB>M</SB>, and disposing the cut-off elastic member X from the pads Pi onto the web W while carrying the elastic member X. The respective pads Pi of the carrier 2 receive the elastic member X from the supply means 1 at a substantially fixed velocity V<SB>2</SB>being higher than the low velocity V<SB>L</SB>. Then the elastic member X is disposed onto the web W at the high velocity V<SB>H</SB>being higher than the velocity V<SB>2</SB>.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004154008-A (JP)
Title: Method for detecting nucleic acid
Inventor: BABA YOSHINOBU
IPC: C12M1/38
Filed: 2002-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple, sure and inexpensive method for continuously performing a nucleic acid amplification reaction and analysis on a microchip without affecting a chip substrate.  <P>SOLUTION: There is provided the method for detecting the nucleic acid characterized as carrying out the nucleic acid amplification reaction under isothermal conditions on the microchip and subsequently analyzing the resultant amplification product on the microchip. Furthermore, there is provided the method in which the analysis is an electrophoretic analysis or a visible analysis for adding an excessive intercalator to the nucleic acid amplification product and visually detecting the presence or absence of a target nucleic acid by the resultant change in color.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004156159-A (JP)
Title: Method for producing ultrafine polyester false-twisted yarn
Inventor: KONISHI MASAHIRO
IPC: D02J1/08
Filed: 2002-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an ultrafine polyester false-twisted yarn, by which the ultrafine polyester false-twisted yarn scarcely forming fuzzes, uneven untwisted spots and unevenness in dyeing, hardly forming flying waste fibers, even when untwisted at a high speed, and having an excellent process passing property in a weaving or knitting process, in spite of having a small fineness and comprising many filaments, can stably be produced.  <P>SOLUTION: This method for producing the ultrafine polyester false-twisted yarn having a single filament fineness of ≤0.5 dtex and comprising 100 to 400 filaments by a drawing and simultaneously false-twisting processing method is characterized by applying air interlacing treatments before and after the drawing and simultaneously false-twisting processing and controlling the interlacing rates before and after the post air interlacing treatment to 30 to 60 interlaces / m and 70 to 100 interlaces / m, respectively.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004157236-A (JP)
Title: Illuminating device and adapter assembly
Inventor: NEMOTO TAKESHI
IPC: G02F1/13
Filed: 2002-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an illuminating device capable of illuminating a reflective liquid crystal display without losing a function of an information processor even if it is used for the information processor having a reflective liquid crystal display and no light source to illuminate the reflective liquid crystal display.  <P>SOLUTION: A display means is illuminated with a panel light 11 of the lighting device 10, to which electric power is supplied from the information processor 20 through an adapter 30 and then through a connector part 12 of the lighting device 10 and a supporting cable 13 of the lighting device 10 by inserting an end of the adapter 30 into an IC card slot 21 formed on the information processor 20 with the reflective liquid crystal display as the display means so as to connect a connector part 31a of the adapter 30 with a socket pin equipped on the information processor 20 and connecting a many tailed outlet part 32 of the adapter 30 with the connector part 12 of the lighting device 10. Furthermore, an IC card is connected with a connector part 33b to connect the IC card formed on the adapter 30.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003223623-A (JP)
Title: Semiconductor memory card, method of controlling the memory card, and interface device for semiconductor memory card
Inventor: KAWAI HIDEKI
IPC: G06F3/08
Filed: 2002-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor memory card capable of performing a high speed data communication without producing the collision of input data against output data in a data line.  <P>SOLUTION: This semiconductor memory card comprises a data storage part, a control part for performing the writing/reading of data into and from the storage part, an interface circuit, and a plurality of input/output terminals. In the plurality of input/output terminals, a pair of data input terminals and a pair of data output terminals are separated from each other without being shared, and include clock input terminals and clock output terminals. The interface circuit allows input clocks to input from the clock input terminals, allows a pair of complementary input data in synchronism with the input clocks to input from the pair of data input terminals, allows a pair of complementary output data to output from the data output terminals, and allows the output clocks in synchronism with the pair of complementary output data to output from the clock output terminals.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004158600-A (JP)
Title: Chip type electronic component and method of manufacturing same
Inventor: KINOSHITA TAIJI
IPC: H01G13/00
Filed: 2002-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide chip type electronic components ensuring excellent mountability and also to provide a method of manufacturing the same.  <P>SOLUTION: The component is provided with a substrate 11, a circuit element provided on the upper surface of the substrate 11, and a protection film 19 which is provided on the surface of the substrate 11 to cover at least a part of the circuit element 17 and also has the curved surface. A flat layer 20, which is thinner than the protection film 19 and makes flat the surface of protection film 19, is provided at the area other than the center area of the protection film 19.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004161812-A (JP)
Title: Electron beam-curable ink composition and printed matter
Inventor: OIZUMI KEI
IPC: C09D11/02
Filed: 2002-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an active energy ray-curable ink composition which can form a cured film having a high density and opacifying properties while maintaining properties relating to printability such as the flowability and transfer properties of ink necessary for offset printing or resin letterpress printing, and printed matter using the same.  <P>SOLUTION: The active energy ray-curable ink composition for offset printing or resin letterpress printing is a composition comprising 25-45 wt.% pigment, and a resin capable of dissolving the pigment component, specifically a polyethylene resin soluble in a solvent of dichlorobenzene, isooctyl alcohol, butyronitrile and diacetone alcohol as a binder component, and the printed matter uses the ink composition.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004164475-A (JP)
Title: Data processor
Inventor: NAGASHIMA TAKEYUKI
IPC: B41J21/00
Filed: 2002-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To realize a high-level layout output for freely overlaying an optional form registered in page units and print data.  <P>SOLUTION: When a page/form association control part 107a determines a printing for associating a page to a form, an association printing flag is set. When the association printing flag is set to ON and an instruction for registering the form is determined, the form is registered in a storage part 106 by a form management DB 107b. When data of each page are formed, the associated form is read from the storage part 106, and the print data are formed from the read form and the data of each page.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004164494-A (JP)
Title: Program arranging method, and packet transfer unit and terminal device capable of using method
Inventor: NAKAOKA KEN
IPC: H04W88/08
Filed: 2002-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a network technique capable of arranging a program in an active node by properly determining a node of a network that is the active node.  <P>SOLUTION: A request message generating part 28 generates a node information request message 14, and it is sent to a plurality of nodes on a communication path by a communication part 22. A receiving part 20 receives node information response messages 16 from the plurality of nodes, and stores them in a node information storing part 30. An active node determining part 24 determines a node activated on the basis of the node information response message 16 of each node, and stores a list of active nodes in an active node list storing part 32. A program upload part 26 refers to the active node list, and uploads a predetermined program stored in a program storing part 34 to each active node.  <P>COPYRIGHT: (C)2004,JPO