baber/WOPTO huggingface dataset:
Patent JP-2004114139-A (JP)
Title: Jig for cold hydrostatic pressing, and manufacturing method of molding using it
Inventor: TERAJIMA SADAKICHI
IPC: B30B11/00
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a jig for cold hydrostatic press capable of obtaining a molding having a plurality of through holes with wholly uniform powder density.  <P>SOLUTION: The jig 10 for cold hydrostatic press comprises an tubular elastic frame 17 surrounding a formed substance, a lower lid 16 and an upper lid 15 for sealing the upper and lower opening parts of the elastic frame 17, a plurality of core metals 11a, 11b arranged in the elastic frame 17, and elastic members 13, 14 are attached to the each inside area of the lower lid 16 and the upper lid 15 and both edge parts of each metal core 11a, 11b are fixed to the elastic members 13, 14.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004123552-A (JP)
Title: Method for producing 1, 2, 4-thiadiazine -1, 1-dioxide compound
Inventor: KANEKO YUJI
IPC: C07D285/30
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a 1, 2, 4-thiadiazine-1, 1-dioxide compound from a readily available raw material in good yield in a short process.  <P>SOLUTION: This method for producing the 1, 2, 4-thiadiazine-1, 1-dioxide compound represented by formula (I) (wherein, R1 denotes a substituted or an unsubstituted alkyl group or aryl group; R2s denote each a substituent; (n) denotes an integer of ≥0 and ≤4; the plurality of R2s may be each independently the same or different and may mutually be bound to form a ring when (n) is ≥2; R3 denotes a substituted or an unsubstituted alkyl group or aryl group; and X denotes hydrogen atom or a substituent) is carried out as follows. A compound represented by formula (II) is reacted with a carbonic ester represented by formula (III) in the presence of a base.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004128096-A (JP)
Title: Manufacturing method of solid electrolytic capacitor
Inventor: WAKABAYASHI HISAKI
IPC: H01G9/028
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a solid electrolytic capacitor capable of reducing an ESR (electron spin resonance).  <P>SOLUTION: A capacitor element is formed by winding an anode foil and a cathode foil provided with an oxidized skin layer formed on the surfaces of the same through a separator, then repairing formation is applied to the capacitor element. Subsequently, the capacitor element is dipped into a mixture solution prepared by mixing a polymerizable monomer, oxidant and a predetermined solvent to impregnate the polymerizable monomer, and the oxidant into the capacitor element. The element is heated to a predetermined temperature substantially simultaneously with the finishing of impregnation and, thereafter, the polymerizing reaction of a conductive polymer is generated in the capacitor element to form a solid electrolytic layer after leaving the same as it is for a predetermined period of time. Thereafter, the capacitor element is inserted into an encapsulating case and a sealing rubber is attached to an opening end to seal by caulking work, then, aging is effected to form the solid electrolytic capacitor.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004129050-A (JP)
Title: Hook button device
Inventor: MATSUI HIDEO
IPC: H04M1/08
Filed: 2002-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hook button device that can endure a strong push, be operated with light operating force and realize space saving.  <P>SOLUTION: This hook button device is provided with a guiding tube 11 of a main body 10, a hook button 2 that is provided with a flange 21 locked at the lower end part of the guiding tube 11, has a tilted surface 23 at the lower end part and goes up/down along the guiding tube 11, a lever 41 which has a tilted surface 42 where a lower end part 23A of the tilted surface 23 of the hook button 2 is locked and tilts, and a hookswitch 4 for switching a speech communication standby state and a speech communication state according to the tilting operation of the lever 41.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004131774-A (JP)
Title: Electroless plating equipment and electroless plating method
Inventor: UENO NOBUTAKA
IPC: C23C18/31
Filed: 2002-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide electroless plating equipment which easily forms stable plating films to a substrate surface having rugged parts and an electroless plating method using such equipment.  <P>SOLUTION: The electroless plating equipment has a treating section for forming the metallic plating films to the substrate surface having at least one rugged shapes and a washing section, in which the treating section has a plurality of treating vessels and the washing section has a washing means and draining means and the transfer of the substrate surface from the treating section to the washing section and from the washing section to the treating section is performed by an automatic conveying means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004097724-A (JP)
Title: Futon or the like having foam resin therein
Inventor: NAKANO HISASHI
IPC: A47C27/00
Filed: 2002-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Futon or the like excellent in air permeability and easily foldable or windable in either direction toward the front or back side thereof.  <P>SOLUTION: The Futon or the like comprises a core material made of a foam resin and a surrounding material around the same. The Futon or the like comprises linear through grooves extending in parallel to one another on the front and back sides of the core material. The linear grooves on the front and back sides are arranged so as not to interfere with the grooves on the back side even if they reach the opposite sides of the core material.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004132498-A (JP)
Title: Shutoff valve and air conditioner
Inventor: OKAMOTO TAKAHIRO
IPC: F16K47/08
Filed: 2002-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple, inexpensively manufacturable and compact shutoff valve having the decompressing function.  <P>SOLUTION: A part of an inlet 46 side body 41 of a fluid passage 48 of the shutoff valve is formed as an orifice member 49, and an orifice member 33 with a filter composed of an orifice part 35 and a filter part 42 is fitted in the outlet side of the fluid passage 48. A filter member 59 is fitted in the vicinity of an inlet 46 of the fluid passage 48 of the shutoff valve.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004139153-A (JP)
Title: Character reader
Inventor: YAMADA YOSHIMI
IPC: G16H10/60
Filed: 2002-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem wherein a candidate character including a specific qualifier is made incoincident with a character registered in a word converting part to cause the candidate character to be misread or unread and recognition accuracy is consequently deteriorated.  <P>SOLUTION: A printed character on an itemized statement of medical expenses is recognized, and a predetermined candidate character is outputted, and when a qualifier is detected by a qualifier detecting means, the qualifier is erased from the candidate character, and collated with a word dictionary. After a specific character included in the candidate character is retrieved, and collated with the word dictionary while characters before and after the character position of the specific character which is used as a reference are edited. When only either a new character or an old character is readable, the candidate character is converted by a conversion table in which the correspondence relation of the new and old characters is registered, and the recognition result is corrected.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004139780-A (JP)
Title: Electrode substrate for organic electroluminescent device, organic electroluminescent device, and manufacturing method of its device
Inventor: INOUE KAZUYOSHI
IPC: H05B33/26
Filed: 2002-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic EL element having very low surface resistance, high transparency, high durability, and high luminescent brightness even when low driving voltage is applied, to provide a substrate for the organic EL element, and to provide the manufacturing method of the organic EL element.  <P>SOLUTION: In an electrode substrate 18 of the organic EL element equipped with an anode layer 16 for driving an organic electroluminescent layer and a glass substrate 10, the anode layer 16 comprises a laminated body of thin film layers 12a, 12b of a metal oxide having a work function of exceeding 5.6 eV and a thin film layer 14 containing Ag as the main component, and the organic EL element is manufactured with the electrode substrate 18 for the organic EL element. If the EL element is manufactured by laminating an organic luminescent layer, an cathode layer, and other layers on the electrode substrate of the organic EL element, the organic EL element having high transparency, high durability, and high brightness even when low voltage (for example, DC 5 V or less) is applied can be obtained.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004138708-A (JP)
Title: Optical connector
Inventor: ASADA KAZUHIRO
IPC: H01L31/0232
Filed: 2002-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical connector which can electrically connect between a surface mount type optical element held in the position at a specified distance from a wiring board and the wiring pattern of the wiring board.  <P>SOLUTION: The surface mount type optical element 40 is held in the position at a specified distance from the bottom of a connector housing 11 in the element housing recess 13 of a connector housing 11. The back face of the element housing recess 13 is open and the opening is closed by a lid 20. The lid 20 is provided with a lead frame 22. The connecting part 23 in one end of the lead frame 22 is arranged in contact with the electrode 40b of the optical element 40 in the element housing recess 13. The soldering part 24 in the other end of the lead frame 22 is disposed as exposed outside of the connector housing 11 and can be soldered to the wiring pattern of the wiring board.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004137733-A (JP)
Title: Waste water header
Inventor: TAKEUCHI NORIO
IPC: F16L41/03
Filed: 2002-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water water header for simplifying work for connecting header joints to each other, connecting each header joint without twisting while keeping its erecting attitude, and preventing the smooth flow of waste water from being disturbed due to a reverse gradient caused in the flow gradient of a connected drain branch pipe.  <P>SOLUTION: In this waste water header, the header joint 1 has an insert port 1b and a socket 1a at both ends and a connection port 1c for the drain branch pipe on the side, a plurality of header joints 1 are arranged in a line, and the insert port 1b of each joint 1 is inserted in the socket 1a of the adjacent joints 1 to be connected to each other. As a rotation stopping means for inhibiting relative rotation in inserting the insert port 1b in the socket 1a, each header joint 1 is provided with a means composed of a pair of projections 1f formed on the outer surface of the root of the insert port 1b at small spaces in the circumferential direction and a projecting piece 1g projected from the opening edge of the socket 1a and inserted between the pain of projections 1f.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004138183-A (JP)
Title: Actuator
Inventor: YAMASHITA TOMOHITO
IPC: F16H25/20
Filed: 2002-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an actuator capable of shutting off the transmission of the power from a driven member to an electric motor and embodied in a compact construction.  <P>SOLUTION: Because the axis of the output shaft 2a of the motor 2 and the axis of a rotary shaft 3 are held in a bevel relationship, i.e., out of alignment, the motor 2 is not positioned in series to the rotary shaft 3 but is positioned laterally, and the easiness in mounting on a vehicle is enhanced by suppressing the overall length of the actuator.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003201533-A (JP)
Title: Protective coating protecting product against corrosion and oxidation at high temperature
Inventor: STAMM WERNER
IPC: C22C19/05
Filed: 2002-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a protective coating which has satisfactory heat resistance and long term stability against corrosion and oxidation, and is further suited to mechanical stress forecast in a gas turbine at high temperatures in particular.  <P>SOLUTION: The protective coating consists of, by weight, 0.5 to 2% rhenium, 15 to 21% chromium, 9 to 11.5% aluminum, 0.05 to 0.7% yttrium and/or at least one equivalent metal selected from the group consisting of scandium and rare earth elements, and 0 to 1% ruthenium, and the balance cobalt and/or nickel with impurities derived from production. The alloy does not produce precipitates of chromium/rhenium, and exhibits no embrittlement by brittle phases caused by the precipitates.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004144797-A (JP)
Title: Liquid crystal display cell, and method for manufacturing the same
Inventor: TAKEUCHI TAKANORI
IPC: G02F1/1341
Filed: 2002-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal cell without causing any liquid crystal deficit after injecting a liquid crystal even when a crack 15 is caused at an end part 6 of a silicon substrate 1.  <P>SOLUTION: A mother silicon substrate, in which many LC display cell parts each having at least a liquid crystal (LC) display circuit and electrode parts for LC display are formed, and a mother glass substrate, in which many LC display cell parts provided with electrodes to drive the LC corresponding to the LC display cell parts are formed, are stuck to each other by holding a specific gap through a frame shaped sealant having an LC injection port. The glass substrate and the silicon substrate, where the LC injection ports of the respective LC display cells are located, are displaced from each other, and segmented in the mother substrate state, then are broken individually with a physical impact to obtain the LC display cells. in the LC display cell, the LC injection portis provided on the end part of the glass substrate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004148915-A (JP)
Title: Bumper device for vehicle
Inventor: SAKUMA KATSUHARU
IPC: B60R19/34
Filed: 2002-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To solve inconvenience that impact energy is absorbed by approximately simultaneous buckling of three ribs when impact force is applied to a bumper reinforcement of approximately B letter-like in cross section, and falling of load is remarkable and absorption ability of impact energy is reduced when buckling of the three ribs is completed.  <P>SOLUTION: Plate thickness of an intermediate rib (8) among the three ribs (7, 8, 9) of the bumper reinforcement (2) comprising an aluminum alloy material is made to 1.2-2.0 times the plate thickness of the upper and lower ribs (7, 9). Strength of the respective member (2, 3, 4) is selected such that buckling deformation of the upper and lower ribs (7, 9) and bending deformation of the intermediate plate member (3) occurs, buckling deformation of a crush box (4) then occurs and buckling deformation of the intermediate rib (8) finally occurs.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004150886-A (JP)
Title: Stress sensor
Inventor: TERAOKA HIDEYUKI
IPC: G06F3/0338
Filed: 2002-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stress sensor for increasing the output of the sensor without accompanying difficulty in manufacture and without reducing strength in the entire stress sensor.  <P>SOLUTION: In the stress sensor, where given stress stimulates a strain gauge 1 arranged on the surface of a flake-like region 5 on a substrate 2 and the direction and size of the stress can be grasped by a change in the characteristic value of the strain gauge 1, the width of the flake-like region 5 on the substrate 2, where the strain gauge 1 is arranged, is set narrower than that of another flake-like region 5. Or, in the stress sensor, where the substrate 2 has a center region 4 and at least one flake-like region 5 joined to the center region 4, the given stress stimulates the strain gauge 1 arranged in the joined region, the direction and size of the stress can be grasped by the change in the characteristic value of the strain gauge 1, the width of the flake-like region 5 composing the joined region, where the strain gauge 1 is arranged, is set narrower than that of another flake-like region 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004151432-A (JP)
Title: Image forming apparatus
Inventor: YAHAGI TAKASHI
IPC: G03G15/00
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus for preventing an occurrence of foxing defect as well as efficiently exhausting heat of a fixing device without increasing in size of the apparatus and without losing a balance of a thermal distribution of a fixing roller.  <P>SOLUTION: The apparatus comprising a fixing device 40 provided with a fixing roller 42 and a pressuring roller 43 in a housing 41 and composed by covering at least a part of the housing 41 with a cover (a cover member) 46; an exhaust fan (an exhaust means) 51 for exhausting the heat; and an exhaust path 53 formed by the cover 46 and an other device in a main body of the apparatus or a structure body (a duct stay) 52 has an extracting part (a space assuring member) 56 for securing the space of the exhaust path 53.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004151583-A (JP)
Title: Picture display device
Inventor: KUSAFUKA KAORU
IPC: G02F1/133
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a picture display device capable of suppressing the generation of burning on a display picture.  <P>SOLUTION: Pixel electrodes 7, common electrodes 8, signal lines 12 for supplying potential to the pixel electrodes 7 through thin film transistors 11, and scanning lines 13 for controlling the driving states of the thin film transistors 11 are mounted on an array substrate. Auxiliary electrodes 9 are arranged under the pixel electrodes 7 and capacitance 10 is formed between a part of each pixel electrode 7 and each auxiliary electrode 9. Prescribed potential is supplied to the common electrodes 8 by a 1st potential supply part 14 and potential is supplied to the auxiliary electrodes 9 by a 2nd potential supply part 15. A DC field component between each auxiliary electrode 9 and each signal line 12 is reduced by regulating the potential levels of respective electrodes so that the absolute value of a difference value between the potential of the auxiliary electrode 9 and the center potential of the signal line 12 is smaller than the absolute value of a difference value between the potential of the common electrode 8 and the center potential of the signal line 12 to prevent the burning of a display picture.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004152177-A (JP)
Title: Circuit unit repair system
Inventor: TORITSUKA YUZO
IPC: G06Q50/00
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circuit unit repair system capable of rapidly repairing a circuit unit without holding a large number of repair engineers so as to promote reuse of the circuit unit.  <P>SOLUTION: Foothold terminals 2 each provided in a foothold 20 for repairing the circuit unit and a center terminal 3 provided in a management center 30 managing the repair of the circuit unit are connected via a network 4. The center terminal 3 stores reference data respectively measured in the large number of circuit units each failure cause of which is previously specified, receives failure data measured in a failed circuit unit from the foothold terminal 2, and collates them to estimate the failure cause.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004113228-A (JP)
Title: Method for growing abalone and installation for growing the same
Inventor: YANAGISAWA TAKAO
IPC: A01K61/00
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for growing abalones, and to provide an installation for growing the abalones, capable of being simply constructed and installed at a low cost, without being restricted by a palace where it is installed, capable of extremely conveniently conducting management of the growing, and capable of producing the abalones at a high yield.  <P>SOLUTION: In this installation for growing the abalones having growing vats of which the each stores a specified amount of water, has a depth of ≤ 15cm, has protruded ridges on its bottom face so as to form feeding sections having uniform areas, has side walls formed on the bottom face so as to have a standing-up angle of 60° to 90° to the bottom face, and has a drain hole located in an area near to one of side edges of the bottom face together with a water-level control pipe attached to the drain hole, the growing vats are received in a growing vat-receiving rack built by using hollow pipes and joints in such a manner that the vats are positioned in a multistage state at specified intervals and drain holes of the vats are alternately arranged, and then sea water is supplied to a side area opposite to the drain hole of the growing vat positioned at the top stage and made to flow into the next stage, so that the seawater is sequentially supplied to the growing vats and the abalones are grown.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004157243-A (JP)
Title: Music reproducing apparatus, program, and recording medium
Inventor: KAWAI TATSUJI
IPC: H04N5/93
Filed: 2002-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To display an effective opening screen while using still image data.  <P>SOLUTION: A display effect (effect processing at the time of appearance) shown in (C) is performed in a display start stage of the opening screen, and an erasing effect (effect processing at the time of erasing) shown in (E) is performed in an erasing stage of the opening screen. Namely, the contents of the opening screen are made distinctly visible in the state shown in (D), but the contents of the opening screen are changed to be made gradually distinctly visible in the state that the display effect shown in (C) is performed. Conversely, the contents of the opening screen are so changed as to be gradually indistinctly visible in the state that the erasing effect shown in (E) is performed. As a result, the impression that the awaiting screen of (B) is suddenly switched to the opening screen or the opening screen is suddenly changed to a playing screen of (E) is suppressed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004159200-A (JP)
Title: Radio receiver
Inventor: ITO KATSUTOSHI
IPC: H04W16/28
Filed: 2002-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To improve the receiving quality of a terminal device for a mobile communication system using a site diversity system.  <P>SOLUTION: A channel monitoring part detects respective performance data amounts of first and second receiving systems 3 and 4 for processing the line switching data or packet data such as a voice transmitted from a plurality of base stations and variably controls the antenna weight value that is calculated in an antenna weight calculating part 10 and that is supplied to the respective receiving systems 3 and 4 on the basis of the performance data amounts of the respective receiving systems. This can make the antenna weight values used for data processing in the respective receiving systems 3 and 4 optimum respectively and improves the receiving quality of the terminal device.  <P>COPYRIGHT: (C)2004,JPO