baber/WOPTO huggingface dataset:
Patent JP-2002093431-A (JP)
Title: Separator for fuel cell
Inventor: KONDO TERUHISA
IPC: H01M8/02
Filed: 2000-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a lightweight separator for a fuel cell having a superior strength dispersing with grooving. SOLUTION: Expanded graphite is so compressed as to have the bulk density 0.02-1.5 g/cm3, and expanded graphite particles 65-85 pts.wt. formed by pulverizing it, reinforcing fiber 3-10 pts.wt. with its specific surface set to 3.0 m2/g or more, powdered thermosetting resin 5-30 pts.wt. as binder, and water are suspended to be formed into papermaking slurry. The slurry is subjected to wet type papermaking to be formed into a sheet, and the sheet is blanked to form grooves and stacked on either one face of top/bottom of a sheet to be a core or both faces.
Patent JP-2002088480-A (JP)
Title: Plasma surface treating apparatus
Inventor: MORI YUZO
IPC: C23C16/509
Filed: 2000-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a plasma surface treating apparatus in which a belt-like base board is supported by a support means for the substrate and is confronted with a rotary electrode, and further, while the belt-like base board is continuously carried, plasma is generated between the rotary electrode and the belt-like base board to subject the belt-like base board to surface treatment, and a space between the belt-like base board and the rotary electrode can be held to high precision of 0.1 to 1 mm. SOLUTION: In this plasma surface treating apparatus, as a support means for the base board, a columnar or cylindrical rotor is used, and the rotary shaft of the rotor and the rotary shaft of the rotary electrode are parallelly arranged.
Patent JP-2002087718-A (JP)
Title: Switch inspection tool
Inventor: TOYAMA ISAO
IPC: B66B5/00
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a switch inspection tool allowing work in a stable posture and shortening working time. SOLUTION: This switch inspection tool 1 is composed of an inspection body 4 comprising a switch OFF inspection plate part 2 with almost the same thickness as a gap G in a switch OFF state and a switch ON inspection plate part 3 with almost the same thickness as a gap G2 in a switch ON state, and an attraction 5 for holding the inspection body 4 to a lever 7.
Patent JP-2002088014-A (JP)
Title: Method for producing carbocyclic aromatic carboxylic acids
Inventor: FUJIBAYASHI RYOICHI
IPC: C07C51/235
Filed: 2000-09-18
Abstract: PROBLEM TO BE SOLVED: To obtain a carbocyclic aromatic carboxylic acid by safely carrying out a reaction under an industrially advantageous and mild reaction condition in a high purity in a high yield. SOLUTION: A carbocyclic aromatic aldehyde is heated in a nonpolar organic solvent in the presence of an alkali metal hydroxide. Consequently, the reaction can be safely carried out under an industrially advantageous and mild condition without requiring an expensive oxidizing agent and using a specific reactor and a carbocyclic aromatic carboxylic acid can be obtained in a high purity in a high yield.
Patent JP-2002086539-A (JP)
Title: Sheet manufacturing method
Inventor: UEHARA MASATSUGU
IPC: B29C48/92
Filed: 2000-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a sheet manufacturing method by which the corresponding relation between a thickness adjusting means and a thickness measuring position can be precisely decided and the thickness of a sheet can be precisely controlled. SOLUTION: When a polymer is extruded in the form of a sheet and the sheet is obtained by molding the extrusions to a desired thickness using a plurality of the thickness adjusting means, each of the thickness adjusting means is controlled by predetermining a thickness measuring position corresponding to the sheet width direction at each of the thickness adjusting means so that the thickness distribution in the sheet width direction is equal to a preset target thickness distribution based on the corresponding relation.
Patent JP-2002088199-A (JP)
Title: Polymeric elastomer composition
Inventor: SUGANO MOTOYUKI
IPC: C08L21/00
Filed: 2000-09-20
Abstract: PROBLEM TO BE SOLVED: To obtain a polymeric elastomer composition preventing bleedout of additives and reducing the voltage dependency of its volume resistivity. SOLUTION: This polymeric elatomer composition to be used mainly in electrophotographic devices or the like is obtained by crosslinking a rubber material (unvulcanized rubber) comprising a polymer, a carbonaceous reinforcing agent (e.g. carbon black), a crosslinking agent and an electroconductivity- imparting agent; wherein the electroconductivity-imparting agent to be used is a comb-shaped copolymer made from a quaternary ammonium salt and a polyester macromonomer, and a carbonic ester (e.g. propylene carbonate) is included in the composition; and it is preferable that the amount of the comb- shaped copolymer to be used is <=5 pts.wt. based on 100 pts.wt. of the polymer and the amount of the carbonic ester to be included is such as to be at least triple that of the comb-shaped copolymer.
Patent JP-2002089049-A (JP)
Title: Adjacent lot temporary surrounding device
Inventor: WATANABE YOHEI
IPC: E01F13/00
Filed: 2000-09-20
Abstract: PROBLEM TO BE SOLVED: To provide an adjacent lot temporary surrounding device capable of reducing worker's burden, shortening work hours, corresponding to all sizes of lots flexibly, reducing the number of parts, and preventing large fluctuation of the number of parts prepared per lot. SOLUTION: This adjacent lot temporary surrounding device 1 is constituted by spreading a long sheet 4 among support columns 3 fixed in corner parts of the lot 2. A cylindrical bag body 4a is provided in at least one side part of the long sheet 4, a barlike body 5 is inserted into the cylindrical bag body 4a provided in one side part of the long sheet 4, and the barlike body 5 is fastened to the support columns 3 by fastening means 6. The other side part of the long sheet 4 is folded down along the other barlike body 5 so that a length of the long sheet 4 corresponds to a distance among the support columns 3, the folded-down condition is held by a holding means 9, and the other barlike body 5 is fastened to the other support columns 3 by the fastening means 6 to constitute the adjacent lot temporary surrounding device 1.
Patent JP-2002101452-A (JP)
Title: On-vehicle information processing system
Inventor: IWASA TADANOBU
IPC: H04W88/02
Filed: 2000-09-21
Abstract: PROBLEM TO BE SOLVED: To provide an on-vehicle information processing system that directly displays image information of a portable terminal as a display menu of a vehicle. SOLUTION: The information processing system is provided with a portable terminal 10 that receives image information and has a display screen 11 displaying the image information, an on-vehicle display section 40 that has at least lens 35 that magnifies an image on the display screen 11 to display the image information of the portable terminal 10, a microphone 12 and speakers 13R, 13L that are placed in the vehicle through electric connection of an input output section for at least voice input output signal of the portable terminal 10 and a keyboard 14 that is placed in the vehicle through electric connection of an input section of at least a key signal of the portable terminal 10, and the image of the display screen 11 of the portable terminal 10 is magnified via the lens 35 and used for the image information of the vehicle.
Patent JP-2002096771-A (JP)
Title: Crawler running device
Inventor: OOMORI MIKIO
IPC: B62D55/104
Filed: 2000-09-25
Abstract: PROBLEM TO BE SOLVED: To reduce time and labor required for maintenance of a ground contact rolling wheel. SOLUTION: A track roller bracket 19 provided with a boss part 23 for support point fitted externally in a support point shaft provided in a truck frame so as to turn freely and a plurality of boss parts 24 for bearings supporting track roller road wheels 9 guiding the tread side of a crawler belt rotatably is provided to support the track roller road wheels adjacent in the running direction around the support point shaft so that a balance can oscillate freely and communicate a lubricating oil injection passage 27 communicating to the inside of the boss part for support point to the inside of the boss part for bearing.
Patent JP-2002111424-A (JP)
Title: Line filter
Inventor: KOBAYASHI RYUICHI
IPC: H01F27/00
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To enable to pass or stop signals or disturbing waves of a desired frequency band and enable to realize it in simple and low cost configuration. SOLUTION: This line filter is used through arranging a magnetic substance 1 formed in ring state, a conductor line 3 winded to the magnetic substance 1 and a condenser 4 to terminate a conductor line 3, and through inserting a cable into a ring slit 2 of the magnetic substance 1.
Patent JP-2002109258-A (JP)
Title: System and method for commercial transaction for strengthening home page function of member on electronic commercial transaction site and commercial transaction network server
Inventor: WATANABE MASANORI
IPC: G06Q50/00
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To support and strengthen the home page of each of member enterprises so that a transaction destination, which is not the member of an electronic commercial transaction site, can use the function of the electronic commercial transaction site through the home page of each of member enterprises by cooperating the home page of each of member enterprises and the electronic commercial transaction site. SOLUTION: In the electronic commercial transaction system for performing a commercial transaction while utilizing an electronic commercial transaction site 15 provided on a network 1, the electronic commercial transaction site 15 is a site of membership and has plural electronic commercial transaction site functions, and each of members (companies B-G) of the electronic commercial transaction site acquires the use permission of the required electronic commercial transaction site function from the electronic commercial transaction site and can strengthen the function of its own home page by using the relevant function on the web server of the electronic commercial transaction site.  A non-site member, which is a transaction destination of the electronic commercial transaction site member but is not a member of the electronic commercial transaction site, is enabled to utilize the electronic commercial transaction site function through the present home page and a commercial transaction is enabled between the site member of the electronic commercial transaction site and the non-site member.
Patent JP-2002107270-A (JP)
Title: Optical fiber for oil leak detection sensor
Inventor: IKEDA HIDEKAZU
IPC: G01M11/00
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide an oil leak detection sensor excellent in productivity by reduction in working man-hour, inexpensive, and having a wide variation range of product shape. SOLUTION: In this optical fiber for oil leak detection sensor consisting of a core part and a clad layer, the surface of the core part is coated with a polymer material having a refractive index lower than that of the core material, the core part is exposed by forming a groove part or hole part on the clad layer by emission of laser beam such as excimer laser. When the oil by leak is adhered to the exposed core part, the light refractive index of the core part of this part is changed to leak the propagating light to the outside, whereby the attenuation of propagating light quantity. As the laser beam, carbon dioxide laser is used, and the clad layer is mechanically cut to expose the core part.
Patent JP-2002110015-A (JP)
Title: Electromagnetic relay
Inventor: KAWAGUCHI KOJI
IPC: H01H50/30
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To reduce lowering of attraction force on a relay having a damping spring part. SOLUTION: A cutout part 151 of a movable iron piece 15 through which an end of the damping spring part 121 passes is arranged at a position slipped out from a portion (portion where magnetic flux density is the highest in the movable iron piece 15) facing against a core part 141 of a fixed iron core 14 on an electromagnetic relay an end of which is projected to the side of the fixed iron core 14 by passing through the movable iron piece 15 and furnished with the damping spring part 121 to absorb collisional energy of the movable iron piece 15 and the fixed iron core 14.
Patent JP-2001150906-A (JP)
Title: Bearing unit for driving wheel
Inventor: MIZUKOSHI YASUMASA
IPC: F16J15/18
Filed: 2000-10-02
Abstract: PROBLEM TO BE SOLVED: To realize a structure reduced in size and weight, and having excellent durability and reliability. SOLUTION: A spline hole 28 of a hub 6a and a spline shaft 30 of a driving shaft member 29 are engaged to each other. A snap ring 35 is straddled between an outside locking groove 13 formed in an inner peripheral surface of the spline hole 28 and an inside locking groove 14 formed in an outer peripheral surface of the spline shaft 30, thereby preventing disengaging of the spline shaft 30. Further, a seal ring 31 and a cap 34 prevent foreign matters from getting into a spline engaging part between the spline hole 28 and the spline shaft 30.
Patent JP-2002107221-A (JP)
Title: Oscillation frequency simple measuring apparatus
Inventor: KOTANI MUNEO
IPC: G01H11/00
Filed: 2000-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a simply-structured inexpensive oscillation frequency measuring apparatus allowing handy measurement of a natural frequency of a building. SOLUTION: In this oscillation frequency measuring apparatus, a plurality of needles 2, 2, etc., oscillating according to the natural frequency of the building are arranged on a mounting base 1 installed in the building. In the needles 2, 2, etc., the length from their tips to a needle mounting face 3 of the mounting base 1 are varied one another, and an indication 10 is provided in the mounting base 1 so that an oscillation frequency is read from the oscillation state of the needles 2, 2, etc.
Patent JP-2002106634-A (JP)
Title: Magnetic control rubber support, and structure supported by it
Inventor: TOMITA KENJI
IPC: E01D19/04
Filed: 2000-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic control rubber support for complementing and reinforcing an insufficient restoring force in the lamination rubber support having laminated rubber plate and steel plate, and allowing active vibration damping control. SOLUTION: A lamination body having the laminated rubber plate and steel plate is provided with a cavity, a pair of magnets are disposed in the cavity, one magnet is fixed to a lower mounting plate, and the other magnet is fixed to an upper mounting plate. Therefore, when a relative displacement occurs between the mounting plates in an earthquake, a suction force or a repulsion force between magnets becomes the restoring force to exhibite a vibration damping effect. One of the magnets is used as an electromagnet, and polarity of the electromagnet or size of current is changed in response to the relative displacement, thereby performing the active vibration damping control. Additionally, an upper structure body of the structure is supported by the magnetic control rubber support, thereby improving aseismetic reliability and simplifying the structure itself.
Patent JP-2002119208-A (JP)
Title: Apparatus for rolling for tea manufacturing
Inventor: KAWAMOTO HIDEKATSU
IPC: A23F3/12
Filed: 2000-10-12
Abstract: PROBLEM TO BE SOLVED: To surely carry out rolling treatment of tea leaves without any danger. SOLUTION: This apparatus is obtained by installing a pot frame body 4 having the opened top and bottom and forcedly rotating without revolving at a position deviated from the center of a forcedly rotated horizontal rolling disk 3 and locating a freely rotating rolling pressure frame body 5 in the interior of the pot frame body 4 so as to carry out the rolling treatment of the tea leaves fed from the opened top into the interior of the pot frame body 4 by forced rotation of the rolling disk 3 with the pot frame body 4 and the free rotation of the rolling pressure frame body 5.
Patent JP-2002123512-A (JP)
Title: Multilingual transmitting method using artificial language with characteristic grammar as medium
Inventor: UDA HIDEJI
IPC: G06F17/28
Filed: 2000-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a translating method which enables translation to a complicated syntax and an expression closed to a natural language and further facilitates translation from or to an inflectional word while avoiding operation for analyzing the natural language, software which processes information by the method, and electronic equipment which drives the software. SOLUTION: A method of performing all translation stages for translation from a natural language to a natural language through machine processing is discarded and a document of an artificial language as an intermediate language which belongs to the natural language and has as materials a natural vocabulary with substraction and intrinsic vocabulary having its notation, meaning, and function specified is previously generated by the human brain and processed by a machine instead to generate the sentence of the natural language as the translation destination.
Patent JP-2002119798-A (JP)
Title: Clothes-drying table
Inventor: KOINUMARU MIDORI
IPC: D06F57/00
Filed: 2000-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a clothes-drying table capable of supporting clothes to be dried in an easily drying manner without hanging clothes. SOLUTION: This clothes-drying table comprises a net-like body 1 whose upper surface forms a supporting surface 10 of clothes to be dried, a stretching frame 2 of the net-like body 1, and supporting legs 3 of the stretching frame 2 fitted to the stretching frame 2 in a folding manner.
Patent JP-2002119288-A (JP)
Title: Alpha 1,2-fucose transferase and dna encoding the enzyme
Inventor: KOIZUMI SOJI
IPC: C12P19/44
Filed: 2000-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a protein having an α1,2-fucose transferase activity, a DNA encoding the protein, a method for producing the protein having an α1,2-fucose transferase activity using the DNA, and a method for producing a fucose-containing sugar chain using the protein. SOLUTION: The 1st objective new protein having an α1,2-fucose transferase activity and the 2nd objective DNA encoding the protein, are provided. A recombinant DNA containing the DNA, a transformant obtained by transducing the recombinant DNA into a host cell, and a method for producing the above protein or fucose-containing sugar chain using the transformant are also provided.
Patent JP-2002120266-A (JP)
Title: Molding machine
Inventor: HARA KEISUKE
IPC: B29C45/76
Filed: 2000-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a molding machine having a position detecting unit which dispenses with battery backup and can output an absolute value of an object of measurement with high accuracy. SOLUTION: The molding machine is equipped with a reciprocating member which is driven to move forward and backward in the axial direction and sensor units which detect the position of the reciprocating member and send detection outputs to a host control device. Each sensor unit has a magnetostrictive linear type position detecting sensor for detecting the position of the reciprocating member, a signal processing circuit which processes an output of the magnetostrictive linear type position detecting sensor and generates an absolute position signal and a serial communication means which outputs the absolute position signal outputted from the signal processing circuit, as a serial signal, to the host control device.
Patent JP-2002128189-A (JP)
Title: Flexible container
Inventor: IDE TATSU
IPC: B65D90/00
Filed: 2000-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a flexible container which improves workability at openings capable of being used as discharge ports for contents and which can necessarily prevent a worker from entering between the flexible container to be hangingly held and a floor face when the opening on the lower side of the container is opened. SOLUTION: Openings 2a and 2b, which are openable and closable, are provided in a container main body 1, and two press lids 5a and 5b, which are opened together on hinges, are provided on both the sides of each of the openings 2a and 2b, which can also be used as discharge ports for contents, thus constituting the container main body so that the openings 2a and 2b are covered with press lids 5a and 5b in an openable/closable manner. By forming the press lid so as to be divided into two and opened together on hinges, workability in opening the opening 2b is improved.
Patent JP-2002133340-A (JP)
Title: System and home terminal device for electronically relaying order receiving/crediting/settlement in all mail order business
Inventor: SUGAWARA KAORU
IPC: G06Q10/00
Filed: 2000-10-23
Abstract: PROBLEM TO BE SOLVED: To relay crediting and settlement information by using apparatus at home, in various mail-order business such as television shopping, Internet sales, and a catalogue mail-order sales. SOLUTION: A purchaser 1 possesses terminals 10 or 20 having a system wherein a magnetic card/IC card reading machine 11-1 or a non-contacting card reading machine 11-2 or an IC memory reading machine 11-3 is combined with a bi-directional television set 10-1 or a cellular phone 20-1 or a personal computer 50, and make the terminals 10 or 20 conduct credit reference of the purchaser 1, order receiving, settlement at the time of purchasing in the various mail-order business. Credit information and a purchasing price are directly sent to a relay center 30 by way of a telephone line network 40, a cellular phone network 41 and the like. The relay center 30 relays the received data to an outside institute 30-1 conducting credit reference and settlement, thereby confirming whether the purchasing is authenticated or not.
Patent JP-2001155579-A (JP)
Title: Key switch device
Inventor: MOCHIZUKI ISAO
IPC: H01H13/14
Filed: 2000-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a key switch device which permits to set as desired the overtravel of a key top after actuation of a switch part by a switch actuating part. SOLUTION: A switch actuating part 16 is formed at the end of a cantilever spring member 15 formed in extension from a first link member 9 toward a membrane switch sheet 5. The actuating part 16 directly actuates the switch part formed at a point deviated from the crossing of the first link member 9 and a second link member 10 on the sheet 5 through a switch hole 23 in a holder member 4.
Patent JP-2001196270-A (JP)
Title: Solid electrolytic capacitor and its manufacturing method
Inventor: MURATA KATSUTAKA
IPC: D04H1/435
Filed: 2000-10-24
Abstract: PROBLEM TO BE SOLVED: To obtain a high-capacitance solid electrolytic capacitor having an improved capacitance lead out ratio. SOLUTION: The capacitor is composed of a capacitor element 10 formed by winding an anode foil 1 having a formed dielectric oxide film, and a cathode foil 2 having a cover layer 11 made of at least one metal among Ti, Zr, Hf, or a compound or a carbonic material, through a separator 3 composed of a nonwoven cloth containing a resin as a main component; and a conductive solid polyelectrolyte 4 provided between the anode foil 1 and the cathode foil 2 of the capacitor element 10. Thus, a high-capacitance solid electrolytic capacitor having a low impedance characteristic at high frequency bands and an elevated capacitance lead out ratio can be obtained.