baber/WOPTO huggingface dataset:
Patent JP-2002074456-A (JP)
Title: Coin-receiving and dispensing device
Inventor: GOTO MASAO
IPC: G07D9/00
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a conventional coin-receiving and dispensing device is unable to use received coins cyclically and can only store them and the coins to be paid need to be always prepared, and that the installation space for the device is limited since large installation area is needed and the device becomes very expensive. SOLUTION: This device is equipped with primary holding parts 8a to 8f of the respective denominations which hold received and discriminated coins, stackers 10a to 10f for dispensing of the respective denominations which store coins of the primary holding parts, a means which pays off coins one by one, to the stackers, and a means which carries the dispensing coins to a dispensing opening 15.
Patent JP-2002073797-A (JP)
Title: Congratulatory/condolent message card delivery system
Inventor: SAITO YUKIHIDE
IPC: G06Q50/00
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a congratualtory/condolent message card delivery system, capable of carrying out a business service such that a sender's original congratulatory/condolent message cared is expressed by the sender's idea and is given and received over the Internet, realizing rationalization of delivery of the congratulatory/condolence message card and reduction in delivery cost and contributing to an enhancement of quality of the service, while realizing appropriate management of a card information. SOLUTION: A congratulatory/condolence message card data prepared, by a sender is transmitted to a center via the Internet and the congratulatory/ condolent message card data received by the center is transmitted to a ceremonial occasions via the Internet or a common carrier leased line. The congratulatory/condolent message card is outputted from the congratulatory/ condolent message card data received by the ceremonial occasions agent to give it to a receiver.
Patent JP-2002080455-A (JP)
Title: Method for purifying 5,6,7,8-tetrahydroquinoline
Inventor: SATO TOSHIO
IPC: C07D215/04
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for recovering purified 5,6,7,8-tetrahydroquinoline, without almost discoloration with time from a 5,6,7,8-tetrahydroquinoline containing 2-ethylaniline in a high yield, by removing 2-ethylaniline in a good efficiency with a distillation. SOLUTION: This 5,6,7,8-tetrahydroquinoline is purified by treating it with a compound capable of forming an imide bond with an amino group (e.g. phthalic acid, phthalic anhydride and their derivatives) and then distilling. The above treatment is performed only by adding the above compound before the distillation and also the compound can be added in a synthetic stage of the 5,6,7,8-tetrahydroquinoline.
Patent JP-2002081791-A (JP)
Title: Exhaust heat absorption refrigerating machine
Inventor: FUJIMOTO HIROSHI
IPC: F25B15/00
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To obtain a refrigerating medium having a desired temperature irrespectively of fluctuation of operation load of an engine at low running and initial costs. SOLUTION: A single effect absorption refrigerating machine is operated by using engine cooling water. Exhaust gas from the engine 1 is heated by a reheating burner 34 before being supplied to a second heat exchanger 20. Vapor of an ammonia-water solution generated by the second heat exchanger 20 is used to drive a vapor turbine 21 so that a compressor 27 is driven to suck vapor in an evaporator 14. Pressure in the evaporator 14 is made lower than that in an absorber 12 by sucking the vapor in the evaporator 14 so that the refrigerating medium having low temperature is obtained accompanying evaporation in the evaporator 14. Quantity of fuel fed to the reheating burner 34 is controlled so as not to allow temperature of the vapor supplied from the second heat exchanger 20 to the vapor turbine 21 to become not higher than a set temperature.
Patent JP-2002065361-A (JP)
Title: Table
Inventor: KOMURA SEIICHI
IPC: A47B9/00
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a table which can be used by a person sitting in a wheel chair and can be made compact when stored. SOLUTION: A table has a top plate 1 and a supporting frame 2, which holds the top plate 1. A changeable supporting system 3, with which the top plate 1 can be supported horizontally as the table is used, and the top plate is kept vertically at one side as the table is stored, is equipped. An elevating means 4, which moves up and down the top plate, is placed on the supporting frame 2. The supporting frame 2 is made up of a pair of poles 6, 6, located at either sides, and an upper connecting frame 7, which connects upper ends of the pair of poles 6, 6, and is formed like a gate if it is seen from the front.
Patent JP-2002075800-A (JP)
Title: Method for manufacturing capacitor
Inventor: FUJIYAMA TERUKI
IPC: H01G9/028
Filed: 2000-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a capacitor which can eliminate the problems of generation of a positional shift, caused by a slippage of a winding start of an anode foil at manufacturing of a wound-type capacitor element and of generation of short-circuiting of the anode foil from its tip end and which is superior in dimensional accuracy and reliability. SOLUTION: In the method for preparing a capacitor element, a tip end 1a of an anode foil 1 is wound around a coil core 6 under the condition that the tip end be held in a slit 7 of the core 7l. Thereby, since the slippage of the anode foil 1 at the time of starting winding of the foil can be removed and the positional shift of an anode lead wire caused can thereby be eliminated, a capacitor having superior dimensional accuracy and reliability can be produced in a stable manner.
Patent JP-2002081446-A (JP)
Title: Thrust washer
Inventor: KITAKATA FUMINARI
IPC: F16C17/04
Filed: 2000-09-06
Abstract: PROBLEM TO BE SOLVED: To suppress the wear of a sliding surface by sufficiently feeding lubricating oil flowing in a grooved part in a surface of a thrust washer to the sliding surface (a non-grooved part) during the sliding operation of the thrust washer with a mating member. SOLUTION: The grooved part 2 (a flow passage of the lubricating oil) and the non-grooved part 21 (the sliding surface) are alternately provided at predetermined angular intervals on face and back sides of the thrust washer 1. The grooved part 2 in one surface is arranged corresponding to the non-grooved part 21 in the other surface, and a through hole 8 communicated with the non- grooved part in the corresponding surface opposite thereto. The grooved part 2 is preferably wide on the inlet side of the lubricating oil and narrow on the outlet side.
Patent JP-2002069824-A (JP)
Title: Sound absorbing material containing melt-blown nonwoven fabric
Inventor: KONISHI TAKESHI
IPC: D04H1/55
Filed: 2000-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a sound absorbing material excellent in heat resistance, in sound absorptivity and in abrasion resistance. SOLUTION: This sound absorbing material comprises a laminate having 5-50 mm thickness and composed of a melt-blown nonwoven fabric comprising practically flatly accumulated microfibers consisting of a blend of 80-20 wt.% polyethylene terephthalate and 20-80 wt.% polybutylene terephthalate and having 0.1-0.4 g/cm3 apparent density and 5-300 g/m2 basis weight and a spunbonded nonwoven fabric comprising a polyester fiber having 1-11 dtex single fiber fineness and having 10-100 g/m2 basis weight on at least one side of the melt- blown nonwoven fabric; wherein the spunbonded nonwoven fabric is arranged at the most front surface.
Patent JP-2002082315-A (JP)
Title: Rim end connector of spectacle frame
Inventor: ISHIMOTO MASAHARU
IPC: G02C5/00
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To improve the appearance of the mounted state of joint pieces by efficiently carrying out the work for brazing the joint pieces to top and bottom end segments of eyewires. SOLUTION: The outer peripheral parts of the upper and lower joint pieces 6 and 7 are provided with fitting grooves 15 and 16. The inside surface sides of both the joint pieces 6 and 7 are provided with recessed parts 23, so as to be recessed on the peripheries at the edges of the fitting grooves 15 and 16. A spacing 38 is formed by matching of the recessed parts 23 and 23 between the edges of the fitting grooves 15 and 16, in a state of the inside surfaces of both joint pieces 6 and 7 being abutted against each other. When the top and bottom end segments of the eyewires are fitted into the upper and lower fitting grooves 15 and 16 and are brazed, the flow of the brazing filler metal made into a molten state on the one fitting groove side is shut off by the spacing 38, so as not to move to the other fitting groove side.  The spacing 38 is covered and hidden by the end segments 3 and 5 and will not be exposed, in a state with the end segments of the eyewires being fitted into the fitting grooves 15 and 16.
Patent JP-2002080675-A (JP)
Title: Acrylic binder resin composition for baking-type paste
Inventor: ISHII HIROKI
IPC: H01G4/12
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To provide an acrylic binder resin composition for a baking-type paste which can impart high viscosity to the paste by the use of a small amount and exhibits excellent properties in baking. SOLUTION: This binder resin composition is a solution comprising (A) 100 pts.mass thermoplastic acrylic polymer having a wt. average mol.wt. of 1,000,000-6,000,000 and (B) 400-1,900 pts.mass organic solvent containing at least 50 mass% aromatic alcohol having a boiling point of 200 deg.C or higher and has a Brookfield viscosity (at 25 deg.C) of 10,000 mPa.s or higher.
Patent JP-2002092431-A (JP)
Title: System and method for electronic commerce
Inventor: HASHIMOTO MAMORU
IPC: G06Q30/06
Filed: 2000-09-11
Abstract: PROBLEM TO BE SOLVED: To enhance safety for a transaction in an electronic commerce. SOLUTION: An order source terminal 101 and an order destination terminal 103 are connected to a network 102 represented by the Internet. A camera 104 for photographing the face of a terminal operator is connected to the order source terminal 101. The terminal 101 is provided with a photograph transmitting means 105 for transmitting the facial photograph data photographed by the camera 104 to the order destination terminal 103, and the terminal 103 is provided with a photograph receiving means 106 for receiving the photograph data.
Patent JP-2002086664-A (JP)
Title: Multi-color printing device and printing system
Inventor: TAKAHASHI MITSURU
IPC: B41F13/10
Filed: 2000-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a printing system which shows high operating performance while diminishing the incidence of error in plate-making due to the mismatching of plate-making image data with a printing drum. SOLUTION: The printing system comprises a plurality of printing drums 24A-24D which can be mounted on a device body 14, plate-making means 2A-2D which make up a master to be fixedly wrapped around the printing drums 24A-24D based on the plate-making image data 22 to be entered and a data sending means 30 which sends the image data 22 corresponding to the ink color of the printing drums 24A-24D mounted on the device body 1A to the means 2A-2D.
Patent JP-2002089773-A (JP)
Title: Filled structural body for fluid passage, method of manufacturing the same, and catalyst for exhaust emission control using the same
Inventor: KAYAMA TOMOYUKI
IPC: B01D53/86
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a filled structural body for fluid passage usable for a catalyst for exhaust emission control capable of sufficiently meeting both requirements for increasing a contact area with exhaust gas and suppressing an increase in pressure loss, an agitator manufactured at a low cost and having a high agitating efficiency, and a heat exchanger and a dialyzer. SOLUTION: One or a plurality of units comprising balls 2, vertical plates 4 having surfaces with the maximum area are generally parallel with the center axis of a cylindrical body 1 and disposed between the balls 2 and the inner surface of the cylindrical body 1 and lateral plates 3 having surfaces with the maximum area are generally vertical to the center axis of the cylindrical body 1 and coming into contact with the vertical plates 4 are filled in the cylindrical body 1 in series with the center axis thereof. Since the total exposed area of the balls 2, lateral plates 3, and vertical plates 4 is very large, the contact area wit fluid is sufficiently large, and there is a sufficiently large clearance. Therefore, an increase in pressure loss can also be suppressed.
Patent JP-2002092724-A (JP)
Title: Control method for automatic vending machine
Inventor: NISHI MASAHIRO
IPC: G07F9/00
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a control method for an automatic vending machine allowing easy loading of commodities by automatically opening a partition plate if the plate is closed when an inner door is opened and then automatically setting the opening and closing of the plate in accordance with operation modes of respective chambers. SOLUTION: The partition plate 6 is automatically opened if the plate 6 is closed when the inner door is opened. When the inner door is closed, the plate 6 is opened and closed in accordance with the setting of the operation mode by an H/C change-over switch 42. The plate 6 is closed when performing both heating operation and cooling operation, and the plate 6 is opened when performing only the cooling operation.
Patent JP-2002089838-A (JP)
Title: Combustion device
Inventor: YAMAOKA TAMOTSU
IPC: F23N5/24
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a combustion device which can control the rotation of a fan during a combustion operation in accordance with the degree of closure of an air supply and exhaust passage by assuredly detecting the closure of the air supply and exhaust passage even when the rotating speed of the fan or the current value of the fan during the combustion operation are relatively low. SOLUTION: A fan control means 2 for controlling the rotating speed of the fan to supply air and exhaust air from a burner is provided with a measuring means 4 for rotating the fan at prescribed rotating speed upon pre-purge to measure the current value of the fan, a closure degree detecting means 7 for detecting the degree of closure of the air supply and exhaust passage by comparing the measured current value of the fan with a preset determined value and a rotating speed correcting means 13 for correcting the rotating speed of the fan during the combustion operation in accordance with the degree of closure of the air supply and exhaust passage.
Patent JP-2002086028-A (JP)
Title: Spout for aerosol container
Inventor: SEKI MASAAKI
IPC: B05B9/04
Filed: 2000-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a spout for an aerosol container, capable of preventing misejection in a standing state by designing an inner structure and enabling ejection in an arbitrary inclined state or an inverse state. SOLUTION: The spout is constituted so that the base bottom surface part 21 of a spout main body 20, wherein a pipe-shaped nozzle 23 having an upward jet orifice 22 is provided in an upwardly projected state, is connected to the upper peripheral surface part of a cap-shaped spout base part 10 mounted on the upper end part of the aerosol container 1 by an integral hinge part 15 through a slit 13 and the base end part of the nozzle 23 is provided to the stem 3, protruded in an upwardly energized state of the valve mechanism provided to the upper end part of the aerosol container 1, on the rear side of the base bottom surface part 21.  A ball receiving tray 30, surrounding the stem 3 so as to tumble a ball 39 and downwardly inclined from the integral hinge part 15 toward the side opposite to the stem 15, is provided on the rear side of the base bottom surface part 21, and the projection 27 coming into contact with the ball 39 from above at the time of push-down operation of the spout main body 20 is formed to the region opposed to the lowermost position region of the ball receiving tray 30 on the rear surface of the base bottom surface part 21.
Patent JP-2002090563-A (JP)
Title: Waveguide type optical module
Inventor: OURA KOJI
IPC: G02B6/12
Filed: 2000-09-18
Abstract: PROBLEM TO BE SOLVED: To precisely control temperature of a waveguide type optical device having high temperature dependency. SOLUTION: In this waveguide type optical module 100, a heating and cooling element 32 which controls a temperature of the waveguide type optical device 3 is provided on the waveguide type optical device 3 having temperature dependency via a soaking plate 30 and a heat relaxing layer (heat relaxing material within a recessed part 31), and a least a part of the soaking plate 30 comes into contact with the waveguide type optical device 3.
Patent JP-2002061420-A (JP)
Title: Device for erecting and recovering temporary utility pole
Inventor: SAITO KOICHI
IPC: E04H12/34
Filed: 2000-08-14
Abstract: PROBLEM TO BE SOLVED: To provide a device allowing a temporary utility pole split into upper and lower parts to be easily and safely erected in a narrow and intricate space at a construction site by an operator within a short time and permitting the used temporary utility pole to be easily removed and recovered. SOLUTION: This device 1 enables the temporary utility pole 2 split into lower and upper pole members 3 and 4 to be erected by following such a procedure that: lower and upper pipe bearing fittings 17 and 28 are attached at a prescribed interval to the pole member 3 whose lower part is buried in the ground and whose upper part is installed on the ground surface in a hanging manner; a bearing pipe 8, wherein an arm 12 is horizontally installed in a protruding manner at an upper end, is fitted into the pole member 3 so as to protrude high above the pole member 3 in a hoisting manner; in the arm 12, there are disposed a rope 15, a pulley 14, and a hook 16; and the hook 16 is locked to the pole member 4, which is hoisted in an approximately vertical attitude up to the position of fitting into the pole member 3 for the purpose of being fitted into the pole member 3. Additionally, after the completion of construction work, the inverse procedure allows the utility pole 2 to be dismantled and recovered by means of the device 1.
Patent JP-2002096385-A (JP)
Title: Method for producing heat-resistant vinyl chloride resin pipe
Inventor: UEMICHI TSUKASA
IPC: C08F265/04
Filed: 2000-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a heat-resistant vinyl chloride resin pipe which is improved in heat resistance, impact resistance, mechanical strength, and controllability of crack spreading and is excellent in properties as a whole. SOLUTION: An original pipe which is formed by laminating chlorinated polyvinyl chloride and polyvinyl chloride to form the inside and outside layers of the pipe and pre-molded is stretched/molded while the inner and outer surfaces of the pipe are kept at a prescribed temperature within a temperature range in which the inside and outside layer resins are oriented.
Patent JP-2002077465-A (JP)
Title: Method and system for free advertisement and free telephone service over the internet
Inventor: KAKU HORETSU
IPC: G06Q30/06
Filed: 2000-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a method and a system for free advertisement and free telephone service over the Internet which can provide more effective Internet advertisement and free telephone calling. SOLUTION: The method and system have a 1st stage, where an advertiser system and subscribers connect to a free telephone service system via the Internet to become members, a 2nd stage where the advertiser system connects the free telephone service system to apply for free banner advertisement and the free telephone service system approves the result, a 3rd stage where the advertiser system purchases free telephone coupons from the free telephone service system, a 4-th stage where the free telephone service system publishes the banner advertisement of the advertiser system on a free telephone web site and the advertiser system gives free telephone coupons to subscribers, and a 5-th state where the subscribers make free voice calls via the free telephone service system, by using the free telephone coupons given by the advertiser system.
Patent JP-2002101657-A (JP)
Title: Snubber circuit
Inventor: AKASHI HIROKI
IPC: H02M3/28
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a snubber circuit having small loss while suppressing the surge voltage to switching element. SOLUTION: Another winding 62 is provided in a reactor 61 in a snubber circuit, and a circuit (fourth diode 54 and first electrolytic capacitor 71) rectifying and filtering the induced voltage of the winding 62 is provided, so that a part of energy stored in the snubber circuit is supplied to the load 81, and current flowing to the switching element is reduced.
Patent JP-2002101145-A (JP)
Title: Method for detecting phase rotating amount, method and apparatus for detecting frequency error, method and apparatus for controlling frequency as well as communication terminal
Inventor: NAGATA KEIZO
IPC: H04B1/7087
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To provide an automatic frequency control apparatus capable of detecting a phase difference between two symbols without using a multiplier, and hence detecting a difference between a carrier frequency of a receiver side and a carrier frequency of a transmitter side without using a multiplier. SOLUTION: A method for controlling the frequency comprises: a step of obtaining IQ coordinates nearest to a second symbol of a plurality of IQ coordinates obtained by rotating the IQ coordinates of a first symbol, and the first symbol by a predetermined phase on an IQ coordinate axis; a step of obtaining the rotating direction of the second symbol to the IQ coordinates nearest to the second symbol; and a step of inferring a phase rotating amount between the first symbol and the second symbol based on the IQ coordinates of the first symbol, the IQ coordinates nearest to the second symbol, a rotating direction of the second symbol to the IQ coordinates nearest to the second symbol, and the predetermined phase.
Patent JP-2002098948-A (JP)
Title: Method for manufacturing liquid crystal display device
Inventor: ISHII AKIRA
IPC: G02F1/1335
Filed: 2000-09-20
Abstract: PROBLEM TO BE SOLVED: To reduce variations in coloration concentration between dyeing base materials in the case a color filter substrate, which is prepared in a method for manufacturing a liquid crystal display device, is manufactured by supplying ink to the dyeing base materials which is arranged on its principal surface with inkjet method. SOLUTION: As the ink for the color filter to be supplied to the dyeing base materials arranged on the color filter substrate using inkjet method, a liquid containing the dyestuff to color the dyeing base materials, a solvent having an affinity to the dyestuff (e.g., water), a volatility adjuster to make the volatility of the ink lower than that of the solvent (e.g., glycerin) and a dyeing assistant showing an affinity to the dyestuff and to the dyeing base materials higher than that of the volatility adjuster (e.g., N-methylpyrrolidone) is prepared. The color filter substrate, provided with the color filter colored with the ink, is used to manufacture the liquid crystal display device.
Patent JP-2002100738-A (JP)
Title: Semiconductor ic and method of automatic inserting test facilitating circuit
Inventor: NOZUYAMA YASUYUKI
IPC: G11C29/02
Filed: 2000-09-25
Abstract: PROBLEM TO BE SOLVED: To suppress increase in configuration required for tests and thereby shorten the test time by making execution of the tests using a MUX insertion method, without having to depend on the number of external terminals of SOC. SOLUTION: A test facilitating circuit is structured so that the test result of an IP 12 is extracted to the outside the SOC 11 via a test result storage circuit 15, which subjects the test result of the IP 12 to signature-compression.