baber/WOPTO huggingface dataset:
Patent JP-2002147716-A (JP)
Title: Reformer for fuel cell
Inventor: MATOBA MASASHI
IPC: C01B3/32
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To ensure start-up while securing the durability of a reforming catalyst by decreasing the temperature of combustion gas of a starting combustor at the time of the start-up of a reformer. SOLUTION: A starting combustor 4 is provided with a combustion chamber 6 provided with a glow lamp 10 and a fuel injection valve 8 to burn the mixed gas rich in fuel, a vaporizing chamber 9 vaporizing the fuel injected from the fuel injection valve 8 by the combustion gas formed in the combustion chamber 6 and a mixing chamber 13 mixing air with this vaporized fuel. The fuel injection valve 8 is constituted into one, and it is mounted at the most upstream part of the starting combustor 4 to distribute and supply the fuel in the quantity that becomes richer than a combustible fuel-air ratio to the combustion chamber 6 and the vaporizing chamber 9. While the fuel-air mixture rich in fuel within the range of a flammability limit is formed and burned in the combustion chamber 6, unburned fuel is vaporized by the combustion gas in the vaporizing chamber 9.  After that, the vaporized fuel and the combustion gas are mixed with air at the time when they flow into the mixing chamber 13, and then they are supplied to a reforming catalyst 15.
Patent JP-2002146912-A (JP)
Title: Hut used for festival in northern part of japan made of snow, its manufacturing method and its connecting jig
Inventor: TAKEDA TOSHIAKI
IPC: E04B1/343
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a hut made of snow capable of being manufactured comparatively easily in a short time by forming a temporary shape by a template and joining block pieces, superposing the block pieces successively by utilizing the template, its manufacturing method and a connecting jig. SOLUTION: The hut made of snow, in which the temporary shape of a peripheral wall section is formed by joining and continuing the mutual templates for the peripheral wall, disposing a plurality of the templates for the peripheral wall in upright on a ground while the temporary shape of a domy roof section is formed by combining pentagonal or hexagonal templates for a roof with the upper section of the peripheral wall section and the block pieces composed of snow lumps or ice lumps having shapes corresponding to the templates for the peripheral wall and the templates for the roof are superposed and joined, conforming the block pieces to the templates for the peripheral wall and the templates for the roof, is provided.
Patent JP-2002157924-A (JP)
Title: Flat harness and its manufacturing method
Inventor: YATOUGO ISAMU
IPC: H01B7/00
Filed: 2000-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a flat harness capable of realizing a thinner shape, having a larger current capacity, and reducing the manufacturing cost as compared with that using stranded wires as conductors by simply changing the structure of the conductors. SOLUTION: This flat harness comprises a lower insulating film 1 coated with an adhesive 11 on the upper face, conductors 3 arranged on the lower insulating film 1 to extend along the prescribed wiring pattern, and an upper insulating film 2 arranged to face the lower insulating film 1 via the conductors 3 and coated with an adhesive 21 on the lower face facing the conductors 3. The conductors 3 are covered (laminated) with the upper face of the lower insulating film 1 and the lower face of the upper insulating film 2, and the conductors 3 comprise a plurality of single wires 31 made of a conductive material. A plurality of single wires are arranged on the upper face of the lower insulating film 1 so that adjacent single wires are kept in close contact with each other in parallel on the upper face of the lower insulating film 1.
Patent JP-2002155558-A (JP)
Title: Formwork for insertion hole in drain branch pipe or the like
Inventor: TOKUMARU TAKESHI
IPC: E03C1/122
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a formwork for forming an insertion hole for inserting a drain branch pipe or the like connected to various drain facilities in moisture- resistant concrete. SOLUTION: This bend tube-shaped formwork 10 is formed of partition pieces 11 of resin parted into plural pieces for each set angular range along a length direction, and connection bars 12 having elasticity disposed between length direction end edge parts of the adjacent partition pieces 11 to hold the partition pieces 11. This formwork 10 is buried in moisture-resistant concrete. After the concrete is hardened, the connection bars 12 are extracted, and the partition pieces 11 are removed from the concrete, thereby the insertion hole is formed in the moisture-resistant concrete.
Patent JP-2002158518-A (JP)
Title: Portable radio equipment
Inventor: SATO TAKESHI
IPC: H01Q1/12
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To provide portable radio equipment, which has stable antenna characteristics and further enable miniaturizing, thinning, satisfactory operability and price-down. SOLUTION: Panels 1, 2 and 9 more than two at least are linked to be rotated, a display part 11 is provided on one panel, and keyboards 13 and 21 are provided on the other panels 2 and 19. At the same time, an electronic circuit board is provided in the inside, an antenna supporting shaft 22 is provided to be freely rotated on the side end face of each of the other panels, and an antenna 14 is provided on the top end of the antenna-supporting shaft, so as to be freely rotated orthogonally with the antenna supporting shaft, and the one panel is extended than the other panels by the amount of the antenna.
Patent JP-2002162713-A (JP)
Title: Heat developable photosensitive material and its processing method
Inventor: GOTO SHIGETO
IPC: G03C1/76
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a heat developable photosensitive material which is good in black spots and fogging, excellent in adhesiveness, high in Dmax and contrasty, and its processing method. SOLUTION: The processing method of the heat developable photosensitive material is characterized in that the heat developable photosensitive material, which has an image recording layer containing an organic acid silver, a silver halide, a binder, and a reducing agent on a supporting body, a back coating layer on the other face of the supporting body, and contains a polyurethane or a polyester of which the glass transition temperature (Tg) is -40 deg.C to 50 deg.C as the binder in the image recording layer or in the back coating layer, is processed by a heat developer at a conveying speed of 22 to 40 mm/sec.
Patent JP-2002164819-A (JP)
Title: Echo canceler
Inventor: TAKADA SHINSUKE
IPC: H04B3/23
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To realizes an echo canceler which can reduce the calculating quantity of the division by a power signal when an updated quantity of a tap-coefficient is calculated by an adaptive filter. SOLUTION: The echo canceler unit which forms a pseudo-echo signal based on a received signal by an adaptive filter and removes an echo component in a transmitted signal by subtracting the pseudo-echo signal from a transmitted signal by a subtraction means has the following means, that is, a holding means which holds a receiving signal of at least a communication frame length, a power calculating means which searches for a power in each communication frame based on the receiving signal held by the holding means, a division means which divides an echo canceling remainder signal of each sample concerning the communication frame output from the subtraction means, and an updated means which updates the tap-coefficient of the adaptive filter corresponding the output signal from the division means.
Patent JP-2002164717-A (JP)
Title: Laminated balun transformer and communication apparatus
Inventor: KAWAHARA EMIKO
IPC: H01P5/10
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To overcome the problem of a prior art such that it is impossible to obtain any satisfactory characteristics in a balun transformer in a laminated structure in a balun transformer to be used for a high frequency band such as a UHF band. SOLUTION: This laminated balun transformer is provided with a laminated body constituted of dielectric 101a-101f and a plurality of pairs of electromagnetically connected strip line conductors installed in the laminate. Strip line conductors 104 and 106, 105 and 107 constituting the pairs of strip line conductors are respectively provided with the same line length and lien width, and the plurality of pairs of strip line conductors are provided with different line length.
Patent JP-2002171226-A (JP)
Title: Radio communication system
Inventor: MURAKAMI KOICHI
IPC: H04B17/00
Filed: 2000-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a dealing method of a radio communication system capable of always realizing communication from a detector to a center. SOLUTION: A radio master device 5 retry-transmits a test signal to a radio slave device 6a at a prescribed time periodically, for example, once a day. In this case, the information of the transmitting time or the number of times of test is superimposed on the test signal. The radio master device 5 retry- transmits the test signal to the radio slave device 6a three times every two minutes on the first day, The radio slave device 6a is not able to receive the test signal three times due to any factor. The radio master device 6 transmits the test signal to the radio slave device 6a three times on the second day and the third day. The radio slave device 6a is not able to receive the test signal due to any factor on the second day or the third day in the same way as the first day.  The radio master device 5 transmits the warning signal of communication abnormality to a center 2 after the lapse of a specific time of the counter of a timer control circuit 13.
Patent JP-2001323093-A (JP)
Title: Crosslinked foamed body of olefinic resin
Inventor: SHIMIZU YUICHI
IPC: C08J9/04
Filed: 2000-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a crosslinked foamed body of an olefinic resin capable of easily increasing the degree of crosslinking after foaming excellent in thermal resistance, mechanical strengths and chemical stability, able to simplify crosslinking process after foaming, and having high shape accuracy in spite of light weight and low price. SOLUTION: The crosslinked foamed body of an olefinic resin is obtained by foaming a crosslinking proceeding composition consisting of the following components (A) and (B), and having the ratio of the number of hydroxy groups in the component (B) to the number of carboxylic anhydride groups in the component (A) of 0.1-5. (A): A modified olefinic polymer obtained through modification with an unsaturated carboxylic anhydride and an unsaturated carboxylic ester, in which the average bonding number of carboxylic anhydride groups per molecule is >=1, and the ratio of the number of carboxylic ester groups to the number of carboxylic anhydride groups in the modified olefinic polymer is 0.5-20. (B): A hydroxyl-containing polymer in which the average bonding number of the hydroxyl groups per molecule is >=1.
Patent JP-2002165944-A (JP)
Title: Fitting structure of operating handle of game ball shooting device
Inventor: KONAGAI HITOSHI
IPC: A63F7/02
Filed: 2000-12-01
Abstract: PROBLEM TO BE SOLVED: To surely support an operating handle. SOLUTION: A part of a locking sheet metal 4 provided on the back side of an openable and closable tray member 12 is extended with a designated width along the back of the tray member 12, an extended part 42 is partially bent to form a plate surface pointing in a designated direction, which is used as a mounting seat 43. The base end of a support part 31 of the operating handle is fixed to the mounting seat 43.
Patent JP-2002169166-A (JP)
Title: Liquid crystal display, method for manufacturing the same and equipment applying image display
Inventor: YOSHIDA MASANORI
IPC: G02F1/1335
Filed: 2000-12-05
Abstract: PROBLEM TO BE SOLVED: To suppress peeling of a columnar resin pattern and to decrease display irregularities by improving the adhesion degree of the columnar resin pattern to a substrate. SOLUTION: In the liquid crystal display device, a resin film 15 is formed on a TFT array substrate 10 where a switching active element 4 to drive a pixel electrode is formed, and the switching active element 4 is brought into contact with a pixel electrode 2 formed on the resin film 15 through a contact hole 12, formed in the resin film 15. A columnar resin pattern 17 is formed to cover the contact hole 12 part, while the pattern fills the whole or a part of the contact hole 12, so that the columnar resin pattern 17 is formed overlapping the contact hole 12 part; and the adhesion degree of the columnar resin pattern 17 to the substrate is improved, as well as the level difference on the substrate surface is decreased, to prevent disturbance in the alignment of the liquid crystal caused by the level difference. Thus, high display quality without irregularities can be realized.
Patent JP-2002173007-A (JP)
Title: Pedal support structure for vehicle
Inventor: KURATA KOICHIRO
IPC: B62D25/08
Filed: 2000-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a pedal support structure for a vehicle in which when impact force is input from the front, a connection shaft between a brake pedal and a pedal bracket is released by explosion of explosive to thereby drop the brake pedal to prevent the brake pedal from approaching an occupant. SOLUTION: In a brake device, the brake pedal is rotatably journaled to a pedal bracket fixed to the car body side, and a brake booster is operated by the turning operation of the brake pedal. In the brake device, an explosive cylinder 4 is provided on a pedal journal panel for journaling the brake pedal 1, a means 7 for igniting the explosive 6 in the explosive cylinder 4 is provided, the means 7 for igniting the explosive 6 is operated by a sensor for sending an ignition signal, and the connecting shaft 3 between the brake pedal 1 and the pedal bracket 2 is released by explosion of the explosive 6.
Patent JP-2002175455-A (JP)
Title: Hotel reservation system
Inventor: SUDA KAZUMI
IPC: G06Q30/02
Filed: 2000-12-07
Abstract: PROBLEM TO BE SOLVED: To allow a customer who uses a network hotel reservation system to be released from the troublesomeness of any operation to input his or her personal identification information such as his or her name or address. SOLUTION: A point card system for applying a privilege to a customer according to the number of points added according as the frequency of use of a hotel and a network hotel reservation system are allowed to cooperate with each other, and when the customer makes a reservation of the hotel through a customer terminal equipment, the customer inputs high or her card number and telephone number, and whether or not membership data having the combination of the inputted card number and telephone number are present in the data base of a point card management server is discriminated, and when it is discriminated that the membership data are present, the personal identification data of the customer having the inputted card number are read from the data base so that the customer can be specified, and that the customer's application for the hotel reservation can be accepted. Thus, it is possible for the customer to omit the input work of his her personal identification information.
Patent JP-2002174610-A (JP)
Title: Biosensor and liquid sample measurement method using biosensor
Inventor: MATSUMOTO TATSU
IPC: B81B1/00
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a biosensor and a liquid sample measurement method using biosensor allowing a liquid sample to smoothly flow through a flow passage without any delay, capable of realizing excellent measurement precision, stable measurement sensitivity, and quick responsiveness, and reducing the deterioration of sensitivity in measurement carried out repeatedly/continuously. SOLUTION: The flow passage 9, through which the liquid sample flows, is formed in a silicon wafer 1 by using a fine machining technology, while a hydrophilic metal oxide film 10 made of titanium oxide and the like is arranged on the inside wall of the flow passage 9. A detection part 5 having an enzyme layer for detecting a constitute of the liquid sample, a wire 6, and an electrode pad 7 are formed integrally in the similar way by the fine machining technology, and their upper parts are sealed by means of a glass wafer 2. Because of a photocatalytic function of the metal oxide film 10, the liquid sample can be let flow through the flow passage 9 smoothly without any delay, and the liquid sample constituent can be detected with high measurement precision and high measurement stability.
Patent JP-2002183032-A (JP)
Title: System and method for generating client web page
Inventor: FUJIWARA KATSUMI
IPC: G06F13/00
Filed: 2000-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method for client Web page generation which facilitate generation of Web pages for each store of clients only through operation following a fixed procedure as long as only input of characters is possible without requiring any dedicated software. SOLUTION: When a membership number and a password are inputted from a user's terminal device, a server 1 collates them and displays an initial picture on the user's terminal device. In the initial picture, a menu such as a top page and a sales point page is selected and top page picture generation, etc., is performed according to those menus. For the picture generation, a prepared template is read from an image memory 105 and the user operates the keyboard of the terminal device to input a desired document. Then the server 1 registers information regarding the template and merchandise sales of the store in areas of pages for each user and displays the information of the registered page as a Web page.
Patent JP-2002185123-A (JP)
Title: Reflow furnace for printed circuit board and method for mounting electronic part by the reflow furnace
Inventor: OKUNO SUMIO
IPC: B23K1/00
Filed: 2000-12-13
Abstract: PROBLEM TO BE SOLVED: To eliminate deformation in a printed circuit board by heating only a mounting area that an electronic part is necessary to be soldered and preventing the other non-mounting areas from being affected by heating temperature. SOLUTION: In a reflow furnace 1, a printed circuit board 11 on which an electronic part 10 is placed is transferred to a heating part 5, and a solder connection part is soldered within the heating part 5 to mount the electronic part 10. In the heating part 5, a shielding member 20 is provided between a mounting area P of the electronic part 10 and the other non-mounting area Q that are set in the printed circuit board 11, and it prevents a heat in the heating part 5 from leaking from the mounting area P to the non-mounting area Q.
Patent JP-2002182416-A (JP)
Title: Electrophotographic photoreceptor, process cartridge using the same and electrophotographic device
Inventor: TAMURA HIROSHI
IPC: G03G5/147
Filed: 2000-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a high durability electrophotographic photoreceptor which retains high image quality because of improved wear resistance, is free of a potential change even after repeated use and has high sensitivity and a sharp foot of a light attenuation curve and to provide a process cartridge having the photoreceptor built-in and an image forming device. SOLUTION: In the electrophotographic photoreceptor having a photosensitive layer on an electrically conductive substrate directly or by way of a middle layer, the photosensitive layer contains at least an electric charge generating material, an electric charge transferring material, a filler and an aliphatic or aromatic hydrocarbon compound and the contents of the filler and the aliphatic or aromatic hydrocarbon compound in the photosensitive layer are higher on the surface side farthest from the substrate side.
Patent JP-2002181929-A (JP)
Title: Radar apparatus
Inventor: YAMAMOTO KAZUHIKO
IPC: G01S13/90
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To obtain a high-resolution radar apparatus which can obtain an ISAR reproduced image for every target when a plurality of targets approaching and arriving. SOLUTION: Isolated reflecting points on ISAR images of the plurality of targets approaching and arriving are extracted. The feature of the ISAR images near the reflecting points is extracted for each isolated reflecting point. On the basis of the feature, the isolated reflecting points on the same targets are grouped. Their fecthed image data are captured and processed. Thereby, the ISAR reproduced image for every target can be obtained.
Patent JP-2002179397-A (JP)
Title: Lever tilting mechanism for electric fork-lift truck
Inventor: GOTO TETSUO
IPC: B66F9/20
Filed: 2000-12-19
Abstract: PROBLEM TO BE SOLVED: To prevent an interference of a lever arranged on an upper part of a battery with the battery in an electric fork-lift truck when removing the battery upward from the fork-lift truck or mounting it for maintenance, replacement, or the like. SOLUTION: In a lever mechanism provided with the lever 1 of the electric fork-lift truck operated by an operator and a link member coupled to a rotary shaft 5 of the lever 1 via a universal link and changing a rotational motion of the lever 1 into a displacement motion of a pressure control valve 81 adjusting oil pressure, a lever bracket 2 supporting the rotary shaft 5 of the lever 1 is attached to a body bracket 3 journalled to a rotary shaft 6 supported on a fork-lift truck body. By releasing a lock between a battery cover 54 and the body bracket 3, the body bracket 3 can be rotated toward a fork-lift truck front around the rotary shaft 6 at an angle larger than during a normal lever operation.
Patent JP-2002187827-A (JP)
Title: Postfoaming-type aerosol cosmetic
Inventor: IIDA TAKASHI
IPC: A61Q9/02
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a creamy postfoaming-type foamy aerosol cosmetic. SOLUTION: This postfoaming-type aerosol cosmetic contains an anionic surfactant and 20-50 wt.% of a polyhydric alcohol.
Patent JP-2001299928-A (JP)
Title: Self-dulling type safety catheter
Inventor: LILLEY JR THOMAS F
IPC: A61M25/00
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a new catheter device. SOLUTION: This catheter device comprises a needle, an actuator body part, and a slender dulling member connected to a flush chamber and carriage. The dulling member is coaxially arranged within the bore part of the needle. The outer surface part of the tip part of at least one of a first longitudinal member and second longitudinal member constituting the actuator body part is pressed, whereby the dulling member is movable from the base end-side position to the tip-side position. Namely, the tip part of the longitudinal member is pressed, whereby this longitudinal member is advanced, and the dulling member is advanced from the base end-side position to the tip-side position.
Patent JP-2001210592-A (JP)
Title: Method for manufacturing semiconductor integrated circuit
Inventor: MIYANAGA SHOJI
IPC: H01L29/786
Filed: 2000-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a flat panel display having sophisticated functions. SOLUTION: A system having an active matrix type display mounted with a CPU and a memory is manufactured with a thin-film transistor. A crystal silicon film of a thinfilm transistor causes crystallization by means of treating an amorphous silicon, in which the elements for promoting crystallization of an amorphous silicon are introduced by heat at a higher temperature, at a range of 450 deg.C-650 deg.C in an oxidizing atmosphere.