baber/WOPTO huggingface dataset:
Patent JP-2002124138-A (JP)
Title: Insulated electric cable
Inventor: KONDO MAMORU
IPC: H01B7/295
Filed: 2000-10-16
Abstract: PROBLEM TO BE SOLVED: To provide an insulated electric cable without generating halogen gas, with excellent abrasion resistant property, flame resistant property, and waterproof property, at low cost. SOLUTION: For the insulated electric cable, having a plurality of insulation layers made of an insulation resin material which does not contain halogen component, on the periphery of a conductor, the insulation layer is composed of an inner insulation layer arranged at the outer periphery of the conductor, made of a resin with waterproof property as a main component, and an outer insulation layer arranged at the outer periphery of the inner insulation layer, made of a resin with abrasion and flame resistant property as a main component. It is preferable to form the inner insulation layer of polyolefin resin, and the outer insulation layer of polyamide resin. It is preferable that the polyolefin resin is an expanded polyolefin resin with the volumetric expansion ratio ranging from 30% to 50%, and that the insulation layer is cross-linked by electron beam irradiation.
Patent JP-2002121239-A (JP)
Title: Unsaturated polyester resin composition for civil engineering and construction material
Inventor: FUJITA SACHIKO
IPC: C09D4/00
Filed: 2000-10-17
Abstract: PROBLEM TO BE SOLVED: To obtain a resin composition for civil engineering and construction materials having both excellent gloss retention and yellowing resistance, the civil engineering and construction materials using the resin composition and a covering material therefore. SOLUTION: The resin composition for the civil engineering and construction comprises an unsaturated polyester resin composition comprising an unsaturated polyester and a polymerizable unsaturated monomer and providing a cured product thereof having >=60% gloss retention (gloss retention after weathering tests for 2,000 h with a sunshine weather-o-meter based on the ISO standards).
Patent JP-2002119774-A (JP)
Title: Wireless operation system of stage set
Inventor: TONE KENJI
IPC: A63J1/02
Filed: 2000-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a wireless operation system of a stage set which can easily and rapidly perform the fine adjustment of the setting according to the instruction of a stage director and be safely and rapidly operated in operating the stage set such as a hanging set from a ceiling and a floor set of the stage front used in changing the scene in a theater. SOLUTION: This wireless operation system comprises a handy terminal for sending the command of wireless LAN having the functions of the setting and operation of the stage set, an access point which is a receiver for receiving the command from the handy terminal, a host PC for wireless operation, and wireless-operated LAN for performing the communication between the access point and the host PC for wireless operation. The stage set is operated with desired setting and operation, and free operation from an optimum operational position is enabled without considering troublesome connection cables on the stage front.
Patent JP-2002121284-A (JP)
Title: Method for refining polyorganosiloxane latex
Inventor: TOMITA HAJIME
IPC: C08G77/06
Filed: 2000-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for refining a polyorganosiloxane latex as a raw material for impact resistance improvers having good color developability and/or appearance or for an aqueous coating material. SOLUTION: This method for refining a polyorganosiloxane latex is characterized by comprising the following process: an emulsion prepared by emulsifying by using both an emulsifier and water an organosiloxane-based mixture comprising an organosiloxane and a vinyl-polymerizable functional group-containing siloxane or, as necessary, containing a siloxane-based crosslinking agent, is put to polymerization at high temperatures in the presence of an acid catalyst to produce a polyorganosiloxane latex, which, in turn, is filtered by using a filter aid.
Patent JP-2002132650-A (JP)
Title: Image quality correction method and image data processor
Inventor: OMORI SHIRO
IPC: H04N21/27
Filed: 2000-10-18
Abstract: PROBLEM TO BE SOLVED: To allow a user to easily perform the image quality correction processing of image data prepared by the user himself or herself only by uploading the image data to the server of a provider without especially needing any hardware on which an image quality correcting function is mounted and without purchasing and effectively using any software for image correction processing. SOLUTION: An intermediate server 4 is provided between personal computers 2a, 2b, 2c,... of a client and a server 1 of a provider at the time of uploading image data from the personal computers 2a, 2b, 2c,... of the client to the web of the server 1 of the provider. When the personal computers 2a, 2b, 2c,... of the client designate the upload of the image data to the server 1 of the provider by using an exclusive program, the intermediate server 4 corrects the image quality of the image data, and then updates the image data to the server 1 of the provider.
Patent JP-2002130163-A (JP)
Title: Fluid machine
Inventor: TATENO MASAO
IPC: F04C18/18
Filed: 2000-10-19
Abstract: PROBLEM TO BE SOLVED: To improve volumetric efficiency for compressing fluid. SOLUTION: This fluid machine is provided with a pair of rotatably driven rotors 3 and 5, a rotor chamber 7 for housing the rotors 3 and 5 and a casing 9 communicfating with the rotor chamber 7 and having an inflow port 11 and an outflow port 13 of the fluid. An addendum seal part 43 copying after an inner peripheral shape of the casing 9 is formed in a top part 41 of the respective rotors 3 and 4, and a groove part 47 opening toward the addendum seal part 43 is formed in the direction for crossing the fluid passing direction. Since compressibility of the fluid increases by the groove part 47, the volumetric efficiency is improved.
Patent JP-2002127306-A (JP)
Title: Film-coated steel panel for distortion printing
Inventor: MURATA AKIHIRO
IPC: C08K3/30
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a film-coated steel panel for food can excellent in corrosion resistance in which a film applied on the can inner face side of the distortion printed film-coated steel panel is free from defects during molding and processing or treatment of retort. SOLUTION: A steel panel in which at least one side of the panel is coated with a polyester film, the polyester film for distortion printing of which X-ray refraction strength ratio is 3.5 to 5.0 as defined by the formula R=IA/IB (in which IA represents X-ray diffraction intensity ratio by a diffraction surface having a face interval of approx. 0.34 nm arranged in parallel with the polyester film surface, and IB represents X-ray diffraction intensity by a diffraction surface having a face interval of approx. 0.39 nm arranged in parallel with the polyester film surface).
Patent JP-2002087014-A (JP)
Title: Design tire
Inventor: KUZUU MASAYUKI
IPC: B60C13/00
Filed: 2000-09-15
Abstract: PROBLEM TO BE SOLVED: To dress up a tire. SOLUTION: This tire is constituted by manufacturing the whole or a surface part of a rubber part except for the whole of the tire or a reinforcing material of a car of one color or various colors non-black rubber, manufacturing a surface part of a side surface of the tire of the car of one color or various colors non-black rubber and non-white rubber, manufacturing the whole or a part of the rubber part except for the whole of the tire of the car or the reinforcing material of a one color or various colors skeleton, semi-transparent rubber or plastic or a high molecular compound and drawing or engraving pictures and designs such as a man, an animal, a flower, a plant, a character, a geometric pattern, a scenery, a star, the moon, lightening, etc., on the side surface of the tire of the car.
Patent JP-2002132091-A (JP)
Title: Image forming device
Inventor: NOMURA YUJIRO
IPC: G03G21/00
Filed: 2000-10-23
Abstract: PROBLEM TO BE SOLVED: To easily attach a driven body having couplings. SOLUTION: The device has the driven body 41 which is attached/detached to/from the device body 40. The driven body 41 has the coupling 10 on the drive side, which is provided on the device body 40, and the coupling 20 on the follower side, which is connected to the coupling 10. Both the couplings are extended axially and respectively have recesses 11 and 21 and projections 12 and 22, which are adjacent to each other in the circumferential direction of the couplings. When the driven body is attached to the device body, the couplings are connected to each other, while one of the couplings is rotated at a low speed, relative to the other coupling.
Patent JP-2002125874-A (JP)
Title: Bathroom and transfer seat
Inventor: MASAKADO EIKO
IPC: E04H1/12
Filed: 2000-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a bathroom and a transfer seat with a partition screen for preventing a bathtub water from soap suds or rinse hot water when assisting a person requiring medical assistance in taking a bath when washing his body. SOLUTION: This bathroom is provided with a partition body extending upwardly from the top surface of a bathtub ledge toward above of the bathtub, between the transfer seat adjacent to the bathtub and the bathtub, and the transfer seat is provided adjacent to the bathtub. The transfer seat is fixed with a roller screen at a position lower than a seating plate toward the direction along a bathtub edge.
Patent JP-2002015264-A (JP)
Title: System for advertisement resource unifited management and distribution by internet
Inventor: YAMASHITA KENICHI
IPC: H04N21/262
Filed: 2000-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a system for advertisement resource unified management and distribution by the Internet which makes it possible to specify the kind of advertisement distributed to an advertisement display terminal and the distribution time through remote operation and further enables real-time advertisement distribution and two-way advertisement. SOLUTION: This system has the display terminal which displays data on a projector, a data server which stores and manages a schedule for distribution and data to be distributed, and a remote management terminal which monitors the operation state of the display terminal and performs the remote operation.
Patent JP-2002141500-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: HIURA YOHEI
IPC: H01L27/115
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device provided with a reliable polymetal gate electrode comprising a high melting-point metal film. SOLUTION: There are at least provided a silicon substrate 1, a polymetal gate electrode comprising a laminating structure of a high melting-point metal film 5 and a polycrystal silicon film 3 which is provided on the silicon substrate 1 through a gate insulating film 2, and a damascene gate cap 11 provided on an upper surface 19 and a side surface 20 of the high melting-point metal film 5. The damascene gate cap 11 is of one body with no joint while its upper surface 21 and side surface 22 orthogonally and substantially cross each other. No oxidizing agent or the like enter the joint of the damascene gate cap 11 in a post oxidizing process of the polycrystal silicon film 3. Related to a gate SAC, the high melting-point metal film is prevented from exposure after contact hole RIE.
Patent JP-2002139428-A (JP)
Title: Instrument and method for measuring gas component
Inventor: SHIMA MITSUMASA
IPC: G01N21/3504
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To separately measure a component having an overlapping light absorbing region and contained in a gas to be measured. SOLUTION: The concentration of the component to be measured is calculated based on the intensities of first to fourth transmitted light respectively obtained by irradiating the gas to be measured with first measuring light which is only absorbed by an interfering component having a light absorbing region overlapping that of the component, second measuring light which is not absorbed neither the component nor disturbing component, third measuring light which is absorbed relatively strongly by the component and interfering component, and fourth measuring light which is absorbed relatively weakly as compared with the third measuring light by the component and interfering component and first to fourth Lambert-Beer's theoretical formulae regarding the first to fourth measuring light.
Patent JP-2002140615-A (JP)
Title: Method for providing company information
Inventor: KAI MASAKI
IPC: G06Q50/00
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To equally provide an institutional investor and an individual investor with abundant company information with a simple method. SOLUTION: A server for providing the company information selects a company, selects an investor who is interested in the selected company, transmits information to the effect that the company information of the company is provided to the investor terminal of the selected investor, and offers company information by a speaker to the investor terminal from which information to the effect that the investor terminal wants to receive the company information is received.
Patent JP-2002139717-A (JP)
Title: Optical modulator and method of manufacturing for the same as well as optical semiconductor device
Inventor: TADA HITOSHI
IPC: G02F1/025
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To make the element capacity of an optical modulator smaller and to make high-frequency performance higher. SOLUTION: The flanks of an optical waveguide ridge 14 are provided with a flat part 14a which is uniformly flat from the apex to the surface of a semiconductor substrate 12. The flat part 14a is so formed as to come into contact with the exposed surface of the semiconductor substrate 12. A p side electrode 22 is disposed from the apex to the flanks of the optical waveguide ridge 14 through a dielectric film 16 in tight contact with this dielectric film 16 and is further extended to be provided with a bonding pad part 22a of the p side electrode 22 across the dielectric film 16 on the exposed surface of the semiconductor substrate.
Patent JP-2002142935-A (JP)
Title: Lock device for bottle display device
Inventor: UEDA TOSHIHIKO
IPC: A47F1/12
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To enable locking of bottles in a stable upright attitude at locking positions in a display device which supports the plurality of bottles hung down in each one row with head parts thereof hoocked on an inclined hanging cross piece to allow taking out of the bottles alone on the frontmost row. SOLUTION: First and second mobile levers comprise a main lever and freely swinging auxiliary levers each having a fulcrum part at the rear end part of the main lever. The auxiliary levers are so mounted on the main lever as to turn between the protruding position at which the rear ends thereof protrude to the side of a moving area of the head parts and a retreated position at which they are retreated oppositely by a fixed angle from the position.
Patent JP-2001272482-A (JP)
Title: Antenna of radio wave timepiece
Inventor: TAKADA AKINARI
IPC: G04G21/04
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To resolve directional characteristics of ferrite core antenna during placing a radio wave timepiece. SOLUTION: A pair of ferrite core antenna arranged in rectangular is combined and fixed at a connection part so as not to change the mutual angle relation. The interaction of a pair of antenna is eliminated and the problem of directional characteristics specific for ferrite core antenna is resolved. By making the combined antenna part independent and apart from the timepiece part, attaching to a location with good reception is facilitated.
Patent JP-2002148990-A (JP)
Title: Silicone rubber composition for heat fixing roll and heat fixing roll
Inventor: MEGURIYA NORIYUKI
IPC: F16C13/00
Filed: 2000-11-09
Abstract: PROBLEM TO BE SOLVED: To obtain characteristics of high strength and low thermal conductivity adequate as a silicone rubber layer of a heat fixing roll. SOLUTION: This silicone rubber composition for the heat fixing roll is prepared by compounding 0.1 to 100 pts.wt. hollow fillers of <=200 μm in average particle size with 100 pts.wt. thermosetting organopolysiloxane composition essentially consisting of organopolysiloxane of >=2,000 in average polymerization degree.
Patent JP-2002150027-A (JP)
Title: Method and system for transaction support
Inventor: SATO KAZUKI
IPC: G06Q30/06
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To enable both a person who wishes to sell and a person who wishes to purchase to suitably make a net transaction with a small charge. SOLUTION: The transaction between a user who wishes to sell and a user who wishes to purchase is supported by opening the information with regard to secondhand goods to the public on a homepage and accepting a purchase request. In this case, the users are preliminarily classified into a plurality of groups having different order of priority, and the time elapsed from registration of goods information on the goods for sale is determined. The goods information is made possible to be browsed by the groups by expanding the range from the group of higher order of priority to the group of lower order of priority according to the elapsed time.
Patent JP-2002151552-A (JP)
Title: Semiconductor manufacturing apparatus
Inventor: UMEMOTO KAZUNOBU
IPC: H01L21/60
Filed: 2000-11-13
Abstract: PROBLEM TO BE SOLVED: To enhance the reliability of the mounting operation of a semiconductor component and to reduce the mounting cost of the semiconductor component. SOLUTION: The semiconductor manufacturing apparatus is provided with a holding part 5 and a holding part 3 for the semiconductor component and a mounting board, in which the bonding face of the semiconductor component C and the mounting face of the mounting board B are held in a state that they face each other; an actuator 7 which moves the holding part 5 so as to press the semiconductor component C and the mounting board B; the holding part 3 as a melting means which melts a solder material C1 in a pressing operation; and a stopper 6 which regulates the movement of the holding part 5 at a definite distance at which the semiconductor component C is brought close to the mounting board B.
Patent JP-2002144980-A (JP)
Title: Connector connecting structure of electric apparatus for vehicle
Inventor: SETO TATSUYA
IPC: H01R13/46
Filed: 2000-11-13
Abstract: PROBLEM TO BE SOLVED: To suppress occurrence of different vibration frequencies an apparatus side connector and a vehicle side connector. SOLUTION: This connector connecting structure of an electric apparatus for vehicle according to the invention is equipped with an instrument side connector 31 to be connected with the instrument 1 and a vehicle side connector 80 detachably held by a holder 2c of an instrument panel 2. The two connectors 31 and 80 are fitted and the instrument 1 is positioned to a specified position 2a by pressing the instrument 1 to the panel 2. The vehicle side connector 80 is separated from the holder 2c and held to the instrument side connector 31 after the fitting to the instrument side connector 31 is completed. Accordingly the vehicle side connector 80 can vibrate together with the instrument side connector 31 without being restrained by the holder 2c, once fitting of the two connectors 31 and 80 is completed.
Patent JP-2002146140-A (JP)
Title: Resin composition
Inventor: AKUI TOSHIFUMI
IPC: C08K5/24
Filed: 2000-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition having high discoloration resistance and adhesion. SOLUTION: This resin composition comprises (A) a polyvinyl alcohol-based resin, (B) phosphoric acid or a derivative thereof and (C) a hydrazide compound.
Patent JP-2002148658-A (JP)
Title: Thin film transistor panel
Inventor: NAKAMURA YAYOI
IPC: H01L29/786
Filed: 2000-11-15
Abstract: PROBLEM TO BE SOLVED: To make data signal lines on insulating films for dielectric strength improvement resistant to disconnection in a thin film transistor panel of an active matrix type liquid crystal display device difficult to breakdown. SOLUTION: Insulating films 7A, 7B for dielectric strength improvement formed of the films for forming channel protective films 14 are arranged between the overlapping part of a data signal line 3 and an extended part 6b including a straight line part 6a of an auxiliary capacitance electrode 6 and between the crossing part of the data signal lines 3 and a scanning signal line 2. In this case, the insulating film 7A for dielectric strength improvement is provided to some extent inside of the four side part end face of the extended part 6b including the straight line part 6a of the auxiliary capacitance electrode 6. The insulating film 7B for dielectric strength improvement is arranged to some extent inside of both widthwise end faces of the scanning signal line 2.  As a result, a step caused by the end parts of the auxiliary capacitance electrode 6 and the scanning signal line 2 is not formed on the insulating films 7A, 7B for dielectric strength improvement, therefore, the data signal line 3 on the insulating films 7A, 7B for dielectric strength improvement can be made resistant to disconnection.
Patent JP-2002154774-A (JP)
Title: Door device for elevator
Inventor: KOMURO MASARU
IPC: B66B7/00
Filed: 2000-11-15
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a landing door switch for detecting the door opening and closing condition to determine whether an elevator can be operated or not stops the elevator in an emergency and locks passengers in the elevator by determining that the door is opened by a contact failure and the wrong operation when an impact is applied to the door. SOLUTION: A light projector means 1 and a light receiver means 2 are provided in specified floors at a building side so that a photoelectric beam from the light projector means 1 reaches the light receiver means 2 through the predetermined optical path 21, and a second means is provided to detect opening and closing of the landing floor doors 3a and 3b with a shutoff of the optical path 21 when the landing floor doors 3a and 3b between the light projector means 1 and the light receiver means 2 are opened. In the ordinary operation, door opening and closing condition is detected by a detecting means 6 for the landing floor doors 3a and 3b, and when the first detecting means detects the opening condition and the second detecting means detects the closing condition in the lock-in condition, the rescue operation is performed.
Patent JP-2002151097-A (JP)
Title: Separator for fuel cell
Inventor: FUKUOKA AKIRA
IPC: H01M8/02
Filed: 2000-11-15
Abstract: PROBLEM TO BE SOLVED: To lighten residual stress generated by molding when a separator for a fuel cell is produced by molding a thin metal plate to prevent the occurrence of three-dimensionally curved warpage or distortion on the whole or plural portions of the resulting separator so as to prevent the flatness accuracy from being deteriorated. SOLUTION: A great number of passage forming projections 17 are formed in a gas inlet region and a gas outlet region of a separator 4 for a fuel cell, a plurality of folded gas passages 18 are formed through respective projected strips in a passage groove forming region between the gas inlet region and the gas outlet region, continuous fine concave grooves 30 are formed on upper surfaces of the projected stripes 21, continuous fine concave grooves 31 are formed on lower surface of grooved bottoms of the gas passages 18, fine concave grooves 32 in the form of a circular closed loop, which respectively surround the passage forming projections 17, are formed on the lower surfaces, and other fine concave grooves 33, 34 are also formed. Residual stress is lightened through these fine concave grooves 30-34.