baber/WOPTO huggingface dataset:
Patent JP-2003080477-A (JP)
Title: Robot device and method for controlling jumping of robot device
Inventor: YAMAMOTO TAKASHI
IPC: B25J5/00
Filed: 2002-07-24
Abstract: PROBLEM TO BE SOLVED: To realize a jumping motion of a robot device. SOLUTION: In a leg part structure body 110 of the robot device, a four-point link mechanism is constituted by connection rods 113, 114 and pivots 112a to 112d. A rod 117 is inserted to an insertion hole provided at a tip end of an arm part 116 and a coil spring 118, i.e., an elastic member is arranged between one end of the rod 117 and the tip end of the arm part 116. A rod-like member 120 is bonded and fixed to a predetermined position of a connection member 115. By elongating/bending the connection member 115, i.e., a knee joint, the coil spring 118 is elongated and shrunk, while by this four-point link mechanism, an orbital drawn by a tip end of the leg part when it is elongated and bent becomes a straight line.  The coil spring 118 is arranged such that a relationship with force assumedly applied between a driving shaft 101 and the tip end of the rod-like member 120 becomes approximately linear by the coil spring 118.
Patent JP-2004060181-A (JP)
Title: Setscrew for thermal insulating board
Inventor: ONO MAMORU
IPC: E04B2/56
Filed: 2002-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a setscrew for a thermal insulating board coping with changes of the thickness of a thermal insulating material without trouble.  <P>SOLUTION: In the setscrew used for fixing the heat insulating boards 6, in which the heat insulating material 7 is laminated on a rigid face material 8, to the columns 9 and studs 10 of a building structural material, the setscrew is constituted so that screw sections 4 for screwing nuts are formed among screw head sections 2 and screw sections 3, to which spiral screws on the front-end sides are formed, and double nuts 5 are screwed to the screw sections 4 for screwing the nuts or sleeves 16 are inserted among the screw head sections 2 and the screw sections 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004060229-A (JP)
Title: Horizontally-roofed metal roof repair construction method and manufacturing method for metal roof for repair
Inventor: SAKAMOTO YOSHIHITO
IPC: E04D3/362
Filed: 2002-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a horizontally-roofed metal roof repair construction method having excellent workability and economical efficiency.  <P>SOLUTION: Roofing materials for repair are roofed so that mutual fitting sections of the roofing materials for the repair and roofing-material fitting sections in an existing roof are not superposed, and eaves-side horizontal sections of the roofing materials for the repair roofed on existing roofing materials nearest to the edge of an eaves are superposed on eaves-side horizontal sections of the existing roofing materials. Hanging and fixing sections of the eaves-edge front ends of the roofing materials for the repair are fitted to sections to be hung and fixed by arabesque-section fixing members installed at the edge of the eaves. The ridge-side horizontal sections of the roofing materials for the repair are superposed on central horizontal sections of the existing roofing materials while nails are driven up to sheathing roof boards, penetrating the ridge-side horizontal sections and the central horizontal sections.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004059510-A (JP)
Title: Method for producing high-purity adamantanes
Inventor: MASE ATSUSHI
IPC: C07C5/29
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for industrially advantageously producing high-purity adamantanes in good yield by economically purifying the adamantanes obtained by isomerizing trimethylenenorbornane without giving load on the environment.  <P>SOLUTION: The method for producing the high-purity adamantanes comprises separating the adamantanes obtained by isomerizing the trimethylenenorbornane by crystallization and solid-liquid separation, and washing the crude adamantanes with a washing solvent.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004060783-A (JP)
Title: Toothed belt
Inventor: KITANO EISAKU
IPC: F16G1/28
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toothed belt having high efficiency of maintenance work by omitting effort of disassembling a machine-side mold vehicle and easily dividing it like a chain.  <P>SOLUTION: A belt body 2 has a band shape having length capable of being wound between the machine-side mold vehicles, one end and the other end of the band shape are temporarily joined in an uneven method to provide an endless shape, joint bolts 30 are inserted into through holes formed in the temporarily joint part to be joined by set screws 33. The shape of the head 33a of each set screw 33 is the same as that of a profile 3, and the set screws 33 are disposed at positions having the same pitch P as that of the profile. When the belt body 2 suffers abrasion or damage by an operation of the machine with time, by releasing the screwing of the set screws 33 with the joint bolts 30 for joining one end and the other end of the belt body 2 to provide the endless shape in the maintenance work, the belt body can be removed from the machine-side mold vehicles. Therefore, the effort of disassembling the machine side can be omitted.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004057670-A (JP)
Title: Seat back structure
Inventor: MATSUMURA KAZUHIKO
IPC: B60N2/22
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To improve the outer appearance of a seat back in which tilting devices such as a reclining device is arranged at the lower left and right side, and the width of a part between the left and right tilting devices is narrower than the width between the left and right sides of an upper part.  <P>SOLUTION: The seat back has covering parts 2 for covering the tilting devices R integrally arranged in the left and right lower parts of a main body 1, and the covering parts 2 each comprise a side pad 20 integrally formed with the pad 10 of the main body 1, and a bag-shaped jacket 21 to be bonded onto the side pad 20.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004071585-A (JP)
Title: Composition for dissolving titanium oxide and dissolving method using same
Inventor: HARA YASUSHI
IPC: C01F17/00
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition capable of dissolving a titanium oxide under safe conditions without using a dangerous material such as hydroxylamine, and to provide a dissolving method using the same.  <P>SOLUTION: A composition comprising a carbonic acid / a carbonate, hydrogen peroxide, and water is brought into contact with a surface film of titanium metal or a titanium oxide produced in a semiconductor manufacturing process or the like to dissolve the titanium oxide. The component ratio of the composition is set as follows. It is preferable that the contents of carbonic acid or carbonate, hydrogen peroxide, and water are set at 0.01 to 40 wt.%, 10 ppm to 35 wt.%, and 25 to 99.9 wt.% respectively on the basis of the total weight of the composition. Furthermore, a water-soluble organic solvent, such as ether alcohol, carbonate or the like may be added to the above composition.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004071708-A (JP)
Title: Semiconductor evaluation device
Inventor: TAKAO KATSUTOSHI
IPC: H01L21/66
Filed: 2002-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor evaluation device which can securely protect insulating destruction and destruction of a probe, in which an evaluation range of a semiconductor device is not restricted, and which can monitor an operation situation at the time of evaluating the semiconductor device.  <P>SOLUTION: In a scanning period of an impurity carrier region of FET 11 by the cantilever probe 15, detection of a capacity characteristic by a capacitor sensor 19 and generation of an SCM signal by an SCM processing part 22 are repeated. A carrier distribution of the impurity carrier region is displayed on a picture of a display device 24 based on the SCM signal which is repetitively generated. AC voltage Vc for carrier modulation is applied to a common line of respective power sources supplying DC voltage for operating FET 11, and AC voltage Vc for carrier modulation is also applied to a substrate of FET 11. Thus, voltage between a cross section of the impurity carrier region and the cantilever probe 15 is always stabilized. Insulating destruction and destruction of the probe can securely be prevented.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004068072-A (JP)
Title: Manufacturing method of silver particulate colloid dispersion solution
Inventor: YUKINOBU MASAYA
IPC: B22F9/24
Filed: 2002-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of colloidal dispersion solution of a silver particulate suitable as liquid paint for transparent conductive layer forming and antibacteria coating forming, with high productivity while the particle size of the silver particulate is easily controlled.  <P>SOLUTION: Mixture solution 3 of aqueous solution containing ferrous ions, and aqueous solution containing citric acid ions, and aqueous solution 4 containing a silver salt are made to flow out of different nozzles 1 and 2 respectively, and they are made to join in the middle of running down, and are mixed, and are made to react in natural running down, to produce the silver particulate. Natural running down height H from junction of the mixed-solution 3 and the aqueous solution 4 containing the silver salt to surface 5 of a remaining reaction solution is set in the range of 10 cm-2 m.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004068414-A (JP)
Title: Cover structure for rainwater storage tank
Inventor: ITO ATSUNORI
IPC: E03B3/03
Filed: 2002-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cover structure for a rainwater storage tank which is arranged in a place where plants are cultivated like farms and vegetable gardens, in order to use water stored therein for cultivating the plants as appropriate, the cover structure effectively preventing the accumulation of foreign matters in the tank and the filthiness of stored water.  <P>SOLUTION: The cover 1 is provided for the rainwater storage tank 10 having an opening 11 for receiving rainwater, and mounted in the opening 11. The cover has an inclined surface 2 formed on the upper surface thereof which is conically inclined upward from the center in a radially external direction and includes an intake port 3 and a mesh 4. The intake port 3 extends from the center in the radially external direction along the inclined surface and thickens toward the end. The mesh 4 has water passing properties and covers the intake port. The inclined surface is formed so as to depict a spiral locus in order that the height of the intake port at one peripheral edge becomes lower than the height of the other peripheral edge.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004074452-A (JP)
Title: Chaff powder having high functionality and its production method
Inventor: YONEHARA TAKASHI
IPC: B02C23/12
Filed: 2002-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chaff powder having a highly dispersible function to increase the mixing amount of the chaff powder in a resin to 30-60%, a method for producing the chaff powder, and to perform the reutilization of chaff and environmental protection.  <P>SOLUTION: The chaff powder is pulverized into a fine powder. The pulverized chaff powder having high functionality is obtained by subjecting the pulverized chaff powder to antistatic treatment by coating the same with a surfactant. After pebbles, earth, and empty grains are removed from the chaff powder by using the difference in specific gravity, antistatic treatment is applied to the chaff powder by the coating with the surfactant and the treateed chaff powder is pulverized. The pulverized chaff powder is coated with the surfactant for antistatic treatment.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004078513-A (JP)
Title: Interface circuit testing device and interface circuit testing method
Inventor: TAKAHASHI HIROYUKI
IPC: G06F13/38
Filed: 2002-08-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a testing technology for an interface circuit which confirms operation based on standard determined in specification, adding a margin if necessary and preventing the occurrence of an error even when there is a design change.  <P>SOLUTION: This interface circuit testing device tests the operation of the interface circuit of peripheral equipment provided with the interface circuit with one side connected to a host device through a cable and with the other side connected to a user circuit. A time parameter related to output timing of a signal outputted from the interface circuit is defined and stored in a memory 7, and counters 9, 10 measure elapsed time from reference time. A CPU 8 changes the state of a flag corresponding to the stored time parameter with the lapse of the elapsed time, and determines whether the tested signal changes within a range shown by the time parameter, based on the state of the flag.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004080966-A (JP)
Title: Electrical connection box
Inventor: MIYAMOTO TAKASHI
IPC: H05K7/12
Filed: 2002-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a nonconducting state of electrical parts from occurring due to vibrations by pushing the electrical parts down to perfectly fitted positions when a casing and a cover are coupled when the electric parts that are mounted on an electrical connection box are positioned in a half-fitted state.  <P>SOLUTION: The electrical connection box 10 comprises a casing 11 and a cover 12, that is capped on the casing 11. The electrical parts, including a fuse 20 and a current sensor 30, are mounted in a fitted state in a storing space provided on the casing 11. A fuse-pressing rib 12a and a current sensor pressing rib 12b are provided protrusively on the inside surface of the cover 12 at the positions facing the electric parts. When the cover 11 and the casing 12 are coupled, it is configured to press the electrical parts, and if they are half-fitted, down to the perfect fitted positions, by pressing the protruding end surface of the pressing ribs to contact the end surface of the electrical parts.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004075645-A (JP)
Title: Cosmetic
Inventor: NAKAGAWA NORIAKI
IPC: A61K8/00
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cosmetic, in more detail, a cosmetic having a high bleaching effect.  <P>SOLUTION: This cosmetic is characterized by comprising (A) one or more compounds selected from the group consisting of lactic acid and lactates, (B) a plant pressed product or extract having an anti-oxidizing effect, and (C) a bleaching ingredient.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004074746-A (JP)
Title: Laminate
Inventor: HISHIKAWA HIDEMI
IPC: B32B27/00
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminate from which a molded product having stable design properties, excellent impact strength, weatherability and chemical resistance can be formed.  <P>SOLUTION: The laminate comprises a transparent resin in which a transparent resin layer in which a decorated layer and a transparent resin layer are laminated on a base containing a thermosetting resin, or the transparent resin layer is laminated on a decorated base surface, is selected from a hydrogenated rubber reinforced resin (A) and an acrylic rubber reinforced resin (B). The hydrogenated rubber reinforced resin (A) is a graft polymer resin obtained by polymerizing an acrylic vinyl compound in the presence of a hydride of a conjugated diene-based rubber polymer, and a graft polymer resin composition obtained by mixing the copolymer of a vinyl monomer with the graft polymer resin. The acrylic rubber reinforced resin (B) is a graft polymer resin obtained by polymerizing an acrylic vinyl compound in the presence of an acrylic rubbery polymer, and a graft polymer resin composition obtained by mixing the copolymer of a vinyl monomer with the graft polymer resin.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004086294-A (JP)
Title: Document management method and device
Inventor: SOGA KAZUHIRO
IPC: G06F3/12
Filed: 2002-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and device for managing a document for effectively utilizing the document by managing the document in order to easily reuse various kinds of documents such as a document acquired by scanning an original and a document created by utilizing an application or the like.  <P>SOLUTION: The document acquired by scanning the original by a scanner 2 is stored and managed by a reused document managing part 12, and document data created by the application of a client 4 is stored in a document storage part 14. Then, a document converting part 16 converts into the document in a form that the reused document managing part 12 can manage, and the document is stored in the reused document managing part 12.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004086966-A (JP)
Title: Optical information reproducing device and optical information recording/reproducing device
Inventor: MATSUMOTO KOZO
IPC: G03H1/04
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To accurately reproduce 2-dimensional image information from a recording medium by using holography.  <P>SOLUTION: A recording/reproducing optical system in an optical head 11 irradiates a recording medium 1 with an information light and a recording reference beam so as to record 2-dimensional image information thereon by the interference of the information light with the recording reference beam during recording. The recording/reproducing system irradiates the recording medium 1 with a reproduction reference beam to converge and detect a reproducing light emitted therefrom during reproduction. The optical information recording/reproducing device is provided with a tilt detector 95 and an image shift correction circuit 96. The tilt detector 95 detects the tilting of the recording medium 1 with respect to a specified reference position. The image shift correction circuit 96 moves a lens constituting a part of the optical system in the optical head 11 based on the output signal of the tilt detector 95 to correct a positional shift between the image of a reproducing light made incident on a solid state imaging element in the optical head, and the solid state imaging element.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004081067-A (JP)
Title: Grip or elbow pad for fishing rod
Inventor: MATSUMOTO MASAHIKO
IPC: A01K87/08
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grip or an elbow pad which is readily fixed to a favorite position of an angler or arbitrarily removed.  <P>SOLUTION: The elbow pad 10 has a pad body part composed of elastic rubber. The pad body part 1 is equipped with a through hole 2 extended in the shaft direction and a divided part to communicate with the through hole, forming a reentrant part. A fishing rod body 100 is detachably fitted to the re-entrant part by elasticity of the pad body part 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004086521-A (JP)
Title: Data transfer system
Inventor: ISHII HIDENOBU
IPC: G06F13/00
Filed: 2002-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data transfer system for transferring data between a plurality of transmitting/receiving devices via a network, while reducing the amount of data.  <P>SOLUTION: The data transfer system for transferring data between the plurality of transmitting/receiving devices 1-1 to 1-n connected via the network 2. Each of the transmitting/receiving devices 1-1 to 1-n has a telegram processing part 3, a conversion processing part 5 for parting a data portion of transferred data into a plurality of fields having the same or different number of bytes and for giving conversion processing between an assigned code number and the content of the data part to a combination of contents of the fields using a conversion table, and a communication processing part 4 for giving transmitting/receiving processing to the transferred data having header portions added to the converted code numbers via the network 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004082891-A (JP)
Title: Tire tube and tire using the same
Inventor: OGAWA FUMIO
IPC: B60C5/04
Filed: 2002-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lightweight and low cost tire tube and a tire using the same by appropriately establishing rubber gage in a tube circumference direction.  <P>SOLUTION: The tire tube 10 consists of hollow donut shape elastic body 1 provided with a gas injection hole 2 and is installed in the tire and used. Rubber gage is uneven in a tire circumference direction and is formed to make thickness of a part adjacent to the gas injection hole 2 thinnest. Preferably, thickness of the rubber gage gradually increases as it separates from the part adjacent to the gas injection hole 2 along the tube circumference direction and gets thickest at a part opposite to the gas injection hole 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004082946-A (JP)
Title: Fuel tank mounting structure
Inventor: MATSUMOTO KUNIHIKO
IPC: B60K15/063
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To correct the failure wherein a fuel tank is not capable of securing sufficient capacity because a member for fixing the fuel tank limits a space at the inside of a bonnet when arranging the fuel tank in the bonnet part of a small-sized tractor.  <P>SOLUTION: The fuel tank 25 is arranged on an upper part of a dashboard 11 at a rear part of the bonnet 8. An upper part of an air cut plate 32 for shielding the inside of a cabin 12 and the inside of the bonnet 8 is formed into a recessed part 32b according to the shape of a front part of the fuel tank 25. The front part of the fuel tank 25 is fitted and fixed into the recessed part 32b via a cushion member 54. A rear part of the fuel tank 25 is fixed to this tractor side.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004086098-A (JP)
Title: System and method for forgery prevention, hologram recording body, apparatus and method for hologram recording body fabrication, and device and method for forgery detection
Inventor: TO KIRITSU
IPC: B42D15/10
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-level forgery prevention system which uses a hologram recording body where a pattern of which the direction of interference fringes is changed from a specified angle according to cipher data is formed with a laser light beam.  <P>SOLUTION: The hologram recording body 30 is fabricated by generating the laser light beam, using a pattern as a standard wherein the interference fringes are made nearly parallel to one another and are directed at the specified angle for each of many regions 31 in a dot matrix shape and forming on a specified recording medium the pattern of which the direction of the interference fringes is changed from the specified angle according to the cipher data; and the direction of the interference fringes is detected for each of the regions 31 from the hologram recording body 30 to detect whether the hologram recording body 30 is forged on the basis of the detected direction of the interference fringes and the cipher data. Even a forgery which can not visually be found can be detected on the basis of the direction of the interference fringes recorded on the hologram recording body 30 and the cipher data, so that the forgery can be detected with higher accuracy.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004090741-A (JP)
Title: Bicycle
Inventor: KIRIFUCHI CHIZUKO
IPC: B62K21/22
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bicycle which assures a wide adjustable range of the height of a handle bar even with a simple structure.  <P>SOLUTION: An inner pipe 11 is disposed in a front fork stem 10 of the bicycle in a nesting form, and a handle post 12 is inserted into the inner pipe 11. The fork stem 10, the inner pipe 11, and the handle post 12 is extended in the axial L direction and, at a prescribed extension position, they are fixed each other by a quick release levers 15, 17 and clamp bands 16, 18. Thus, even with the simple structure, the adjustable range of the height of the handle bar 13 is assured more widely than such a conventional structure in which the handle post is inserted directly into the fork stem.  <P>COPYRIGHT: (C)2004,JPO