baber/WOPTO huggingface dataset:
Patent JP-2004038856-A (JP)
Title: Management method, information processor, program, and storage medium
Inventor: KIMURA YOICHI
IPC: G06F3/12
Filed: 2002-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a management method and the like capable of managing a replacement condition of consumables while minimizing a downtime of a network printer and reduction in productivity.  <P>SOLUTION: By means of image formation systems connected mutually via a network, a residual amount of the consumable items in each image formation device is managed. When different consumables exchangeable between a plurality of image formation devices run out, a replacement method capable of making the image formation devices active is informed to a user.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004043039-A (JP)
Title: Waste storage system
Inventor: EBARA NOBUO
IPC: B65F5/00
Filed: 2002-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waste storage system capable of efficiently store a waste such as resource waste etc. without requiring manual work under a poor working circumstance.  <P>SOLUTION: The waste W falls down and its irregularity in height is adjusted as a bottom part transfer conveyor 3 constituting a floor surface of a storage tank 1 is reciprocally driven in the horizontal direction even when the height of the waste W input to the storage tank 1 is irregular. Consequently, the waste W is efficiently stored in the storage tank 1 and its storing capacity increases.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004047585-A (JP)
Title: Solar generator system
Inventor: TOYOMURA FUMITAKA
IPC: H01L31/04
Filed: 2002-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the influence of a partial shading and characteristics dispersion at a low cost.  <P>SOLUTION: A solar generator system is provided with a plurality of solar generator devices, composed of solar cells 1 and direct current-direct current converters 2 boosting direct current voltage output from the solar cells 1. The outputs of the plurality of the solar generator devices are connected in parallel and to output to an inverter 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004044904-A (JP)
Title: Humidifier
Inventor: YOSHIDA TETSUYA
IPC: F24F6/00
Filed: 2002-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To improve transportability of a main body with a simple structure without installing an exclusive turning handle in a humidifier containing a water tank.  <P>SOLUTION: The humidifier whose main body 1 can be stably carried without using the exclusive handle for carrying the main body 1 is obtained by installing the main body 1 containing the water tank 2, forming notches 4 on lower portions of both sides of this main body 1, and forming a hand insertion portion 5, which is shaped by raising a part of a main body bottom face 1a, inside this notch 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004047770-A (JP)
Title: Wafer dicing method
Inventor: UCHIBORI NORIYUKI
IPC: H01L21/301
Filed: 2002-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wafer dicing method capable of preventing the generation adhesive dusts.  <P>SOLUTION: After bonding a wafer 1 to a dicing tape 4 by using an adhesive agent, the adhesive strength of the agent is so decreased that it can just stop the wafer 1 from being separated from the dicing tape 4 during the dicing process, and then the wafer 1 is diced. The adhesive strength of the adhesive agent is decreased particularly along the place in the wafer 1 where a groove 6 is formed during the dicing process. The adhesive agent is a UV-hardening adhesive agent whose adhesive strength is decreased by irradiating UV rays to the agent.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004045914-A (JP)
Title: Ellipse roller, lens barrel using same ellipse roller, and optical equipment
Inventor: SUGITA JUN
IPC: G02B7/04
Filed: 2002-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ellipse roller which makes it possible to adjust the quantity of play between a roll, used as a driven member for a lead groove or cam groove, and the lead groove or cam groove with high precision without placing any large load on a necessary space nor cost, a lens barrel which uses the ellipse roller, and optical equipment.  <P>SOLUTION: The ellipse roller in a long circular external shape which is used as the driven member for the lead groove or cam groove is equipped with a fixed engagement part for fixing and holding the ellipse roller by a holding means and a slide engagement part for engaging the lead groove or cam groove, , the slide engagement part having the same center shaft with the fixed engagement part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004053314-A (JP)
Title: Analysis apparatus
Inventor: AKIYAMA KOJI
IPC: G01N27/62
Filed: 2002-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an analysis apparatus for measuring and evaluating molecules etc. desorbed from a member by ultraviolet irradiation.  <P>SOLUTION: The analysis apparatus is provided with a vacuum container 101 where at least a sample 102 is disposed, an ultraviolet ray generator 104 and a mass spectrometer 107. In the analysis apparatus, ultraviolet rays guided from the ultraviolet ray generator 104 are radiated to a surface of the sample 102 disposed in the vacuum container 101, and an emitted object comprising at least atoms, molecules and charged particles emitted from the sample 102 is collected, guided to the mass spectrometer 107 and analyzed. A material attached and adsorbed to the sample 102 and not emitted from the sample 102 by only heating is desorbed from the sample 102 by the ultraviolet irradiation and guided to the mass spectrometer 107, and can be measured and analyzed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004050003-A (JP)
Title: Ultraviolet sterilizer
Inventor: KANEKO JUN
IPC: C02F1/32
Filed: 2002-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultraviolet (UV) sterilizer which permits the easy maintenance, inspection and exchange of a UV lamp and can perform sterilization without being affected by the shades of sterilized microorganisms.  <P>SOLUTION: At least part of a sterilizer body 21 in which a liquid to be sterilized flows is composed of a UV transmitting wall 23 allowing the transmission of UV rays, and a flash lamp 24 for irradiation with UV rays is provided in the outer side of the wall 23. At least one guide plate 29 is disposed in the sterilizer body 21 for reversing the flow of the liquid to be sterilized to a direction intersecting with the flash radiated from the flash lamp 24. The guide plate 29 is composed of a UV transmitting material allowing the transmission of the UV rays. As a result, the flash lamp 34 can be provided on the outer side of the sterilizer body 21 formed of the wall 23 such that the maintenance, inspection, exchange, etc., of the UV lamp are facilitated and that the sterilization by uniform irradiation over the entire part is made possible in a manner as not to be shaded by the guide plates 29 of the UV transmitting material to reverse the flow.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004055806-A (JP)
Title: Method for manufacturing printed wiring board
Inventor: MATSUMOTO TATSUNORI
IPC: H05K3/46
Filed: 2002-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a printed wiring board in which a projection is set to be an interlayer connection means, and which has stripping strength required in a wiring circuit on the outermost layer by using composite metal foil formed of a projection forming metal layer, an etching barrier layer and a circuit wiring forming metal layer.  <P>SOLUTION: An adhesive layer formed of a high molecular weight linear polymer is formed on a face where a projected layer is formed, and an interlayer insulating layer is formed. High stripping strength is obtained between the interlayer insulating layer and circuit wiring on the outermost layer. Polyamideimide resin is used for the high molecular weight linear polymer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003201956-A (JP)
Title: Various kinds of energy preservation cycle engine
Inventor: TANIGAWA HIROYASU
IPC: F01B9/02
Filed: 2002-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that existing gasoline engines, diesel engines and rotary engines are improved in utilizing a volume with no basic investigation and an output is accidentally generated, an output at the same amount of fuel is slight and about an output of a fuel cell and discharges an enormous amount of CO<SB>2</SB>to accelerate the global warming.  <P>SOLUTION: A recovery amount of heat is made to the maximum by approaching to complete combustion completion in a sealed container by NOx reduction separation long time cooling combustion in a diameter-shrunk main combustion chamber heat exchanger. An exhaust temperature of approximately existing 500°C is made to approximately 50°C while including a waste heat recovery heat exchanger. A recovery heating value at 400°C is indefinitely increased every rotation and a vaporized film is provided at a gap with water by raising an ultra-critical pressure high temperature overheating vapor large amount maximum combustion pressure and direct driving an ultra-critical pressure high temperature water injection electro-magnetic heating diameter-shrunk piston. Output is generated at the minimum loss of friction. Output at 90° after dead point is made to 40 times reduction of the existed gasoline engine, i.e., 20 MPa ×100 times mass × 1/8 moment = 500 times idea output of the same fuel amount existing gasoline engine. Exhaust of CO<SB>2</SB>or the like is made 0.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004059371-A (JP)
Title: Pore-imparting material, porous material forming raw material consisting of pore-imparting material, and porous member
Inventor: SATO TOMOO
IPC: B29C67/20
Filed: 2002-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new pore-imparting material containing an extinction granulated powder as a main component, a porous material forming raw material consisting of the pore-imparting material, and a porous member.  <P>SOLUTION: The pore-imparting material is characterized by containing, as a main component, the extinction granulated powder obtained by granulating an extinction material which disappears mainly by heating. The porous material forming raw material contains the pore-imparting material as a main component and a forming raw material powder. The porous member having granular pores not connecting neighboring other pores and maintaining the property of the forming raw material powder is obtained by forming the porous material forming raw material and firing the formed body.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004064597-A (JP)
Title: Antenna switching circuit and radio communication apparatus using same
Inventor: NAGANO HIROAKI
IPC: H04B1/44
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that many switch elements are required, and attenuation in a signal at each path is increased when a configuration formed by roughly dividing a frequency region using a band branching filter and then by switching the path of each frequency by using switching elements is employed.  <P>SOLUTION: A transmission system-path switching circuit 17 having the switch elements 20, 23 at its antenna terminal 11 side is arranged. A reception system-path switching circuit 18 having the band branching filter 24 located at a remote side from the antenna terminal 11 is arranged. Isolation between the transmission path and the reception path is ensured by using a 1/4-wavelength line 19. In addition, the use of the band branching filter 24 as well as the switch elements 20, 23, 25, 26 for separating each path materializes low loss at each path in the multi-path.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004069342-A (JP)
Title: Gas flow rate control device
Inventor: FURUKAWA MASANAO
IPC: G01F1/34
Filed: 2002-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To precisely control a pressure value or a flow rate of gas supplied to an apparatus without influence of a gas temperature.  <P>SOLUTION: A pressure/temperature detector 10 having a Wheatstone bridge circuit is provided at a carrier gas supply channel to the body of a gas chromatograph 2, and a pressure detected value by the detector 10 becomes a detected value corresponding to a flow rate of the carrier gas supplied to the body 2. The pressure detected value of the detector 10 is temperature-corrected at an offset and a gain by a microcomputer 12. The microcomputer 12 corrects the control of a valve 6 by a controller 8 so that the set value to the controller 8 agrees with the flow rate corresponding to the temperature-corrected pressure detected value.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004069871-A (JP)
Title: Optical limiter and laser system
Inventor: FURUYA HIROYUKI
IPC: G02F1/365
Filed: 2002-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical limiter with which processing accuracy in processing equipment is improved and an adverse effect of optical surge in an optical communication device is prevented and a laser system provided with the optical limiter.  <P>SOLUTION: The laser system is equipped with a laser beam generating device 10 and the optical limiter 20 to limit energy of a laser beam 11. The optical limiter 20 is equipped with a device part 21, a higher limit adjuster 22 and a temperature sensor 23. The device part 21 is equipped with a light transmission medium 24 composed of an oxide crystal and a heater block 25 and keeps temperature of the light transmission medium 24 constant corresponding to a detected value of the temperature sensor 23. By using an oxide nonlinear optical crystal as the light transmission medium 24 and by utilizing a gray track phenomenon, the energy of an outputted beam from the light transmission medium 24 is limited to a predetermined value or less in the case energy of the inputted laser beam exceeds a specified value.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004067804-A (JP)
Title: Method for manufacturing ion exchange resin membrane
Inventor: MIYAKE NAOTO
IPC: H01M8/10
Filed: 2002-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for continuously manufacturing an ion exchange resin membrane of high quality by carrying out a hydrolysis treatment of an ion exchange resin precursor membrane without immersion in an alkaline bath which requires troublesome management and control and discharges a large amount of industrial wastes, and an apparatus for treating the membrane suitable for carrying out the manufacturing method.  <P>SOLUTION: This method for manufacturing the ion exchange resin membrane comprises applying a reaction liquid to the ion exchange resin precursor membrane bearing an ion exchange group precursor and carrying out a hydrolysis treatment of the ion exchange group precursor while continuously transporting the precursor membrane while holding the both ends thereof.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004071761-A (JP)
Title: Ozone treatment device
Inventor: KIKUCHI TATSUO
IPC: H01L21/3065
Filed: 2002-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ozone treatment device in which the interval between a substrate and an opposite plate can be set to be uniform in all the region where both are opposed to each other.  <P>SOLUTION: The ozone treatment device 1 comprises a mount base 20 on which the substrate K is mounted, a heater for heating the substrate K, the opposite plate 51 which is arranged so as to be opposed to the substrate K, a gas supply device for passing a treatment gas between the substrate K and the opposite plate 51 supplying the treatment gas containing ozone toward the substrate K, and a supporting device 25 composed of a first support mechanism 26 for supporting/fixing the bottom center of the mount base 20, a plurality of second support mechanisms 30 which adjustably move the support position of the mount base 20 in its vertical direction while supporting the bottom of the mount base 20, and a base stand 27 on which the first support mechanism 26 and second support mechanisms 30 are mounted/fixed. Since the planarity of the mount base 20 can be properly controlled by accordingly adjusting the support positions of the second support mechanisms 30, the interval between the substrate and the opposite plate can be made uniform in all the region where both are opposed to each other.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004069240-A (JP)
Title: Installation structure of air conditioner, and installation method for the air conditioner
Inventor: NISHIDA KAZUHIRO
IPC: F24F13/32
Filed: 2002-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an installation structure of an air conditioner easily installable at the rear of a ceiling.  <P>SOLUTION: An upper nut 43 is threaded with an anchor bolt 29, and a temporarily holding spring member 44 and an upper elastic member 45 are fitted to the underside of the upper nut 43. The temporarily holding spring members 44 comprise elastic pieces 50 on both sides. A support piece 51 is extended horizontally from the lower end thereof, and a guide piece 52 is extended from the tip thereof to the inner diagonally lower side. When the lower end part of the anchor bolt 29 is inserted into an installation hole 30 provided in a casing 24 to push up a bathroom heating and drying machine body 22, the edge of the installation hole 30 touches the guide piece 52 to deflect the elastic piece 50, and the installation hole 30 passes over a support piece 51, and the bathroom heating and drying machine body 22 rides on the support piece 51 and temporarily held. A lower elastic member 46 and a lower nut 47 are fitted to the anchor bolt 29 from the underside, and the lower nut 47 is tightened to hold the edge of the installation hole 30 between the upper elastic member 45 and the lower elastic member 46.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004076274-A (JP)
Title: Panel device
Inventor: OGATA HIROTO
IPC: E04B2/74
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an pinned-up panel device capable of easily forming a three dimensional volumetric feeling and decoration on the surface thereof and having an excellent sound absorbing characteristic.  <P>SOLUTION: This panel device comprises a panel body 2 formed of nonwoven fabric and a plurality of frame members 3 fitted to at least a pair of diagonal side ends of the upper and lower side ends and right and left side ends of the panel body 2. In particular, the specified inner widths of the panel body 2 along the upper and lower side ends 21 and 22 and the right and left side ends 23 and 24 are compressingly formed in the longitudinal direction by heat treatment. A boundary 42 between a compressed part 41 and a non-compressed part 40 is formed in an outer radius shape over the full length along the side ends.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004075415-A (JP)
Title: Method for controlling solid electronic property by crystal structure distortion, and oxide obtained by the method
Inventor: IKEDA SHINICHI
IPC: B01J19/08
Filed: 2002-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for controlling solid electronic physical properties of transition metal oxide, perovskite and laminar perovskite oxide by their crystal structure distortion which can be utilized for VLSI (Very Large Scale Integration), high-temperature superconduction, switching, ferroelectric memory, etc., and the oxide obtained by this method.  <P>SOLUTION: The method for controlling the solid electronic physical properties by the crystal distortion comprises controlling the electronic states, such as electrical conductivity and magnetism, by adjusting the relative arrangements of MO<SB>6</SB>octahedrons in the perovskite type oxide composed of the MO<SB>6</SB>octahedrons consisting of a metallic element M and six oxygens O or the oxide analogues thereof by pressure impression, magnetic field impression, electric field impression, thin film formation, or element substitution.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003178623-A (JP)
Title: Conductive paste, manufacturing method of laminated ceramic electronic component, and laminated ceramic electronic component
Inventor: NAKAMURA TOMOYUKI
IPC: C04B35/49
Filed: 2002-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To prevent ceramic powder from adversely affecting an electrical characteristic of a ceramic layer while containing the ceramic powder in a conductive paste for an inside conductor film in order to prevent a defect such as a crack due to difference of constriction behavior between the ceramic layer and the inside conductor film from easily occurring in baking, in a laminated ceramic capacitor.  <P>SOLUTION: In this conductive paste, the ceramic powder is contained in addition to conductive metal powder and an organic vehicle. The ceramic powder is ABO<SB>3</SB>-based calcined powder (A is Ba or the like and B is Ti or the like) containing at least one kind of compound of Ra (La or the like), Mg and Mn, has an average particle diameter smaller than that of the metal powder, and is not sintered at the sintering temperature of ceramics for the substrate constituting the ceramic layer.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004074066-A (JP)
Title: Rotary pressure dehydrator having control means
Inventor: HIRAMATSU TATSUO
IPC: B01D33/00
Filed: 2002-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary pressure dehydrator whose operational stability can be improved by controlling factors other than a supply amount of a raw liquid to be treated without changing the supply amount to keep the inlet pressure constant and adjust the outlet pressure precisely.  <P>SOLUTION: This rotary pressure dehydrator is constituted so that the original liquid which is to be treated and is introduced into a filtration chamber is discharged forward and compressed by the frictional force between the introduced original liquid and a rotating screen 5 and then dehydrated. The inlet pressure of the original liquid is kept constant by controlling the rotational speed of the screen 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004073600-A (JP)
Title: Bath apparatus
Inventor: KISHIMOTO TOMOKI
IPC: G01V8/10
Filed: 2002-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bath apparatus controlling a device such as a jet bath by detecting a dangerous state in advance and simply execute a physical finding on whether a human body belongs to a little child or not.  <P>SOLUTION: The bath apparatus is provided with a sensor for watching a movement of the human body, a danger judging means for judging whether the human body is in a dangerous state or not by the sensor and an operation control means for controlling the device such as the jet bath by the danger judging means. Judging whether the human body is in the dangerous state or not by the sensor watching the movement of the human body allows a pump operation of the jet bath to instantaneously stop at an occurrence of the dangerous state. The dangerous state refers to the case in which the little child approaches a water suction inlet of a bathtub. The apparatus is not required to measure a specified pressure difference as in an ordinary apparatus, allowing the pump operation to be instantaneously stop-controlled.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003119235-A (JP)
Title: Production method of diphenylmethane polyisocyanate having low chromaticity
Inventor: HAGEN TORSTEN
IPC: C08G18/76
Filed: 2002-08-22
Abstract: PROBLEM TO BE SOLVED: To obtain a diphenylmethane polyisocyanate having low chromaticity. SOLUTION: The manufacturing method comprises processes of: (a) reacting aniline with formaldehyde in the presence of an acid catalyst to prepare a polyamine; (b) (i) neutralizing a reaction mixture obtained by the process (a) with a base at a temperature over 110 deg.C or (ii) neutralizing a reaction mixture obtained by the process (a) with a base followed by heating the neutralized mixture at a temperature over 110 deg.C; and (c) phosgenizing the polyamine obtained by the process (b) to prepare the corresponding polyisocyanate.