baber/WOPTO huggingface dataset:
Patent JP-2002128853-A (JP)
Title: Water dispersing polyurethane composition
Inventor: SUGIYAMA KUNIO
IPC: C08G18/38
Filed: 2000-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a water dispersing polyurethane composition having a high dispersion stability in which a hydrolyzable silyl group and/or its hydrolyzed silyl group is introduced into a polyurethane molecule. SOLUTION: The water dispersing polyurethane composition comprises a polyol, a polyisocyanate, a polyamine compound having two primary amino groups at its terminals, and a polyurethane compound having a silyl group at its terminal which is derived from an epoxy-silane derivative having one epoxy group in a molecule and a hydrolyzable silyl group and/or its hydrolyzed silyl group at its terminal represented by general formula (I) (wherein R refers to a 1-8C alkyl group; X refers to a hydrogen atom or a 1-4C alkyl group; and n refers to 1, 2 or 3).
Patent JP-2002129780-A (JP)
Title: Extending/contracting-type tent structure
Inventor: SHIMADA TOSHIAKI
IPC: E04H15/38
Filed: 2000-10-23
Abstract: PROBLEM TO BE SOLVED: To provide an extending/contracting-type tent structure with advantages such as the small number of members, a simple structure, and compact external dimensions. SOLUTION: The tent structure 1 is constituted of both an extending/ contracting-type framed structure 3 assembled by arch chord members 2, etc., as frame members and a sheet-shaped membrane material 4 stretched over the extending/contracting-type framed structure 3. In the extending/contracting- type framed structure 3, with two arch chord members 2 and 2 as a pair, the arch chord members 2 and 2 are arranged to intersect each other at both side parts of the arch chord members 2 and 2, and the points of intersection are pivoted by shaft members 6 and 6 to form an arch chord member unit 5 which can be opened and closed in the X-shape.  By arranging the arch chord member units 5, etc., in the direction of a longitudinal row, connecting the top parts of the arch chord members 2 and 2 to each other in such a way as to rotate on the horizontal axis between the adjacent arch chord member units 5 and 5, and connecting the lower end parts of the arch chord members 2 and 2 to each other in such a way as to rotate on the horizontal axis, the extension/ contraction-free structure is provided.
Patent JP-2002133264-A (JP)
Title: Method and device for providing information on commodities
Inventor: ISOMURA YASUNORI
IPC: G06Q50/00
Filed: 2000-10-23
Abstract: PROBLEM TO BE SOLVED: To simply specify a commodity without requesting an operator to run complicated operation and the like. SOLUTION: Data are outputted from a user computer 85 by inputting the conditions narrowed down by a user when the user buys, and a server computer 83 receives the data and specifies a commodity concerned referring to a goods master, and at the same time, extracts the evaluation data of a user-evaluation master 28 which corresponds to the commodity concerned. The evaluation data are put into table and outputted to the user computer 85, and thereby the user can refer to the evaluation made by a third person, and the degree of freedom which is a standard for the decision of commodity can be increased.
Patent JP-2002134252-A (JP)
Title: Lamp
Inventor: ODAGAKI TORU
IPC: H05B3/44
Filed: 2000-10-24
Abstract: PROBLEM TO BE SOLVED: To prevent occurring of a crack in a sealing part of an external container of a pipe-shape by absorbing certainly expansion stress of an electricity-supplying component extended from the sealing part of the pipe-shape sealing body arranged in the external container, and moreover, to provide a lamp in which no-lighting does not happen. SOLUTION: The lamp has the pipe-shape electric incandescence bulb 2 arranged along with its bulb axis, in the pipe-shape external container 1, which has the sealing parts to both ends. In the lamp, the electricity supplying component 24 is projected from the sealing parts 22 of the both ends of the incandescence electric bulb 2. And the electricity supplying component 24 is connected with an internal lead component 13 of the pipe-shape external container 1 through a 1st electricity conducting component 3 and a 2nd electricity conducting component 4. The 1st electricity conducting component 3 has an elastic part 33, and the 2nd electricity conducting component 4 is inserted in freely sliding manner to the electricity supplying component 24 or the internal lead component 13.
Patent JP-2002134617-A (JP)
Title: Wiring method of lsi
Inventor: TANAKA MIKITO
IPC: H01L21/82
Filed: 2000-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a wiring method suitable for a high density LSI that involves a step of extracting a net for preferential wiring to reduce power consumption. SOLUTION: In a high-speed operation net extraction 11, a F/F output net where the signal specified with a net name extraction condition 111 is used as a clock and an output net of combined circuits to be connected to the F/F output net are extracted from a netlist file 101 as a high-speed operation net. In a net selection 12 for shortening a wire length, a virtual wire length is calculated by extracting the coordinates of the terminals on the block with which a high-speed operation net is connected from the block location data 102, and the net for shortening the wire length is selected according to the selection condition specified in a selection condition/weight definition 112. In a net weighting for shortening 13, the net weight of the net for shortening the wire length is calculated according to the net weight computation expression.  In a priority determining process 14, a wiring priority of the net for shortening the wire length is determined on the basis of the net weight.
Patent JP-2002129210-A (JP)
Title: Method for manufacturing lead powder by burton pot process
Inventor: GOTO KAZUHISA
IPC: B22F9/08
Filed: 2000-10-26
Abstract: PROBLEM TO BE SOLVED: To obtain a method for manufacturing lead powder by a burton pot process, by which lead powder is manufactured while controlling the temperature of a reaction pot to a constant value with rapid responsiveness, suppressing the deposition of molten lead to the inner wall of the reaction pot, and preventing the excessive oxidizability of the resulting lead powder. SOLUTION: The temperature inside the reaction pot 2 is controlled to a constant value by adding water into the reaction pot 2 from a water supply source 9. The quantity of air fed from an air supply source 12 into the reaction pot 2 is controlled so that the load electric power of a motor 5 for rotating agitation blades 4 to be rotated in the reaction vessel 2 can be maintained at a value within the prescribed range.
Patent JP-2002133314-A (JP)
Title: Rental system, rental method, recording medium stored with the program and regeneration device
Inventor: YAMAKAWA SATOSHI
IPC: G06Q50/00
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a rental system solving problems that a whole distribution service is stopped by a comlexity of a utilization method that a user utilizes a plurality of recording medium and utilized a plurality of store terminals, an increase of cost and malfunction of a center management server and a communication passage in a digital contents download type rental system. SOLUTION: In the case where a member does not utilize a plurality of recording medium, an information for calculating a fee is encoded to record it in the recording medium and a data accumulation device of a center management server. In the case where the member utilizes a plurality of recording medium, the information for calculating the fee is recorded in a data accumulation device at a store side and the data accumulation device of the center management server. All accountings are carried out by referring to the information for calculating the fee and a fee information of a digital contents downloaded at a store terminal.
Patent JP-2001179755-A (JP)
Title: Method for curing resin and device for curing resin
Inventor: DOBASHI YOSHIHIRO
IPC: B05C9/14
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To upgrade the adhesion between a resin and a conveying tape and obtain the cured resin free from 'scorch', 'bulge' or 'formation'. SOLUTION: This method for curing a resin has a tape supply/delivery process for supplying a conveying tape 3 on which the resin 5 for sealing an element 4 is applied from a tape inlet 15 of a furnace 2 and delivering the conveying tape 3 from a tape outlet 16 of the furnace 2 and a heating/curing process for heating and curing the resin 5 in the furnace 2 while reversing the feed direction of the conveying tape 3 by reversing means 6, 7 during the tape supply/ delivery process.  In addition, the heating/curing process includes an indirect heating process for indirectly heating the conveying tape 3 under such a setup that hot plates 11, 12, 13 heated by heating elements 8, 9, 10 are arranged between one of the faces of the conveying tape 3 and the heating elements 8, 9, 10 as a heat source and under such a state that the width of the hot plates 11, 12, 13 is largest among the widths of the conveying tape 3, the heating elements 8, 9, 10 and the hot plates 11, 12, 13. A resin curing device is a realization of the method for curing the resin as a hardware device.
Patent JP-2002129704-A (JP)
Title: Floor joist reinforcing hardware
Inventor: MATSUMURA KENZO
IPC: E04C3/06
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a floor joist reinforcing hardware capable of being easily mounted and promoting execution efficiency. SOLUTION: A first side plate 16 and a second side plate 18 are fitted between first and second lips (inside of a groove), and the floor joist reinforcing hardware 10 is held between the first and second lips. Then, a first locking section 28 and a second locking section 30 are brought into contact with the first lip and the second lip. The first locking section 28 and the second locking section 30 and the first lip and the second lip are screwed with drilling tapping screws to mount the hardware 10 to the floor joist.
Patent JP-2002195977-A (JP)
Title: Manufacturing method of oxygen sensor and sensor element
Inventor: ISOMURA HIROSHI
IPC: G01N27/409
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a highly-durable oxygen sensor and its sensor element for effectively preventing poisoning due to lead of a detector electrode, etc., even in a cryogenic exhaust gas as well as maintaining its own stable response capability for years. SOLUTION: The oxygen sensor is provided with an anti-poisoning layer comprising a composite powder made of a coarse powder covered with a minute powder, and a sensor element wherein plurality of minute powder-unfilled vacancies are dispersed on any gap among the composite powder. Particularly it is desirable that these coarse powder and minute powder consist of a ceramic powder, the former is a titania powder having its peak value of 1 μm or less and the latter is a powder of compound oxide containing an alumina such as a spinel with peak value of 10 μm or more. This anti-poisoning layer can be produced by applying a slurry containing such solvents with different specific surface area as a ceramic powder, an organic binder and a methanol to the surface of an electrode protective layer to be dried.
Patent JP-2002127683-A (JP)
Title: Head structure of transfer attachment
Inventor: KAWASHIMA TATSUHIKO
IPC: B65H35/07
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To provide the head structure of a transfer attachment, with which transfer attaching can be executed even under the state that a head does not take an upright posture nearly normal to a surface to be transfer-attached. SOLUTION: Transfer attaching can be performed with a head 17 by spanning about a tape T equipped with a transfer attaching agent. The head 17 is made by equipping with a plate-like part 21 along the surface of the tape T. The tip edge 25 of the plate-like part 21 is provided so as to have a curved edge shape, in which the intermediate part of the tape T lies ahead beyond both its widthwise sides. Thus, even when the tip edge 25 of the head 17 contacts with the surface S to be transfer-attached under an inclined state, the transfer attaching agent locally contacts with the surface S to be transfer-attached, and the transfer attaching is performed.
Patent JP-2002137301-A (JP)
Title: Method and apparatus for molding melt flash of resin case
Inventor: OKUBO TAKASHI
IPC: B29C65/02
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for molding a melt flash of a resin case capable of easily molding the melt flash in a prescribed dimensional shape and improving a strength and a sealability of the melted part. SOLUTION: The apparatus for molding the melt flash of the resin case comprises a drive cylinder 13 for pressing a heated hot plate 10 of a prescribed shape to the melt flash 5 of the resin case 1 by a prescribed pressing force, and a fluid circuit 14 for controlling the force of the cylinder 13. The cylinder 13 is controlled to press the plate 10 to the flash 5 of the case 1 by a prescribed initial pressure and to pressurize the flash 5 continuously by a higher pressure than the initial pressure at a time point of melting the flash 5 by the fluid circuit 14.
Patent JP-2002137595-A (JP)
Title: Polyolefin desk mat
Inventor: MATSUMOTO JUNICHI
IPC: C08J5/18
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a polyolefin desk mat having suitable flexibility, good non-transferability, excellent transparency, rewinding properties and writability. SOLUTION: The polyolefin desk mat comprises a layer containing a copolymer obtained by copolymerizing (a) an α-olefin, (b) a cyclic olefin and/or (c) an aromatic vinyl compound and having a glass transition temperature of -30 to 30 deg.C, a tensile elastic modulus of 1,000 MPa or less and an elastic recovery rate of 20% or more.
Patent JP-2002143746-A (JP)
Title: Device and method for supplying fluid
Inventor: MARUYAMA TERUO
IPC: B05C11/10
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To highly reliably carry out the flow control of various powdery fluids and high viscosity fluids, such as an adhesive, clean solder, a phosphor, grease, paint, hot melt, chemicals, and foods, at high speed without causing troubles such as the clogging of a flow passage by the deposition of powder, in manufacturing processes of electronic parts, household electric appliances, and the like. SOLUTION: High-frequency oscillation which improves the fluidity of a fluid is added to a limited part of the flow passage in a coating device.
Patent JP-2002148280-A (JP)
Title: Parallel loading unit of probe block for inspection
Inventor: OKUNO TOSHIO
IPC: G02F1/13
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a parallel loading unit of probe block for inspection, capable of loading or exchanging a plurality of probe blocks by inserting or withdrawing in a guide rail through a slider, adjusting position by moving (sliding) each probe block in the extension length of the guide rail, sharing a supporting base of a kind, when inserting and withdrawing probe blocks and adjusting position. SOLUTION: A plurality of probe blocks 3 for inspection, having many probes 2, are loaded in parallel on a support base 1, and the probes 2 of each probe block 3 are brought into contact with an electrode 5 of a display panel or a wiring circuit substrate 4, to inspect in the parallel loading unit of the probe block 3. A guide rail 7 is provided to the support base 1, each probe block 3 is slidably mounted on a slider 8 on the guide rail 7, and each probe block 3 for inspection is fixed to the support base 1 at a prescribed slide position in the constitution.
Patent JP-2002146749-A (JP)
Title: Coupling block and block-coupled body for slope protection
Inventor: HOSOGAYA JIYUUJIN
IPC: E02D17/20
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To provide an environmental preservation type block-coupled body for slope protection, which is suitable for protection of an uneven slope. SOLUTION: The block-coupled body 11 for slope protection is constituted in such a manner that plural coupling blocks 1 are disposed in one direction and coupled to one another by running a wire rope 12 through a coupling through hole 5 of each block 1. The respective coupling blocks 1 can be relatively inclined because they are coupled together in such a manner as to sandwich a protruding section 4 in between, and the wholly flexible block-coupled body 11 can be constituted. Accordingly, the body 11 can be easily laid along the uneven slope. In addition, the environmental preservation type body 11 capable of maintaining an ecosystem can be constructed because a gap 15 can be formed between the respective coupling blocks 1 and used for vegetation and a fish reef.
Patent JP-2002145566-A (JP)
Title: Safety device for elevator entrance
Inventor: HITOSUGI KENJI
IPC: B66B13/24
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a safety device for an elevator entrance capable of easily performing the on-site replacing work of a car column and a light projector caused by aging deterioration or the like and shortening the work time. SOLUTION: The car column has a half-split structure, the light projector is fastened and fixed to the car column on the side plate side, and the car column on the landing side is fastened to the car column on the side plate side to suppress the light projector.
Patent JP-2001198085-A (JP)
Title: Switching device for endoscope and electronic endoscope system including the same
Inventor: OZAWA SATORU
IPC: G06T1/00
Filed: 2000-11-13
Abstract: PROBLEM TO BE SOLVED: To provide an electronic endoscope which is high in the efficiency of an equipment cost and space and working efficiency. SOLUTION: A first scope 30 and a first processor 40 as well as a second scope 50 and a second processor 60 are switched and used by switching device 200. A monitor 150, an external recorder 160, a keyboard 170 and a computer 180 are disposed in one set and are respectively connected to the switching device 200. The first processor 40 or the second processor 60 is connected to a monitor 150, etc., by switching control of the switching device 200.
Patent JP-2002147537-A (JP)
Title: Toothed belt
Inventor: OSAKO NOBUTAKA
IPC: F16G1/28
Filed: 2000-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a toothed belt capable of reducing deformation of a toothed belt by twist or vibration by increasing rigidity of the toothed belt along a lateral direction, preventing abrasion and damage to the belt by friction between a flange surface of a pulley and a side surface of the belt, and capable of reducing abrasion resistance of a fiber material for a long time by including a large amount of anti-friction material of fluororesin powders or other than the fluororesin powders in a form that the friction coefficient reduction effect is easily exhibited. SOLUTION: A short fiber 13 in an amount of 5 to 30 mass part is mixed into a rubber layer constituting a back part 2 or a tooth part 3 with respect to rubber in an amount of 100 mass part. The short fibers are orientated to the lateral direction of the belt. A resin adhesive component, a rubber component, and the anti-friction material in the shape of the powder including the fluororesin powders are immersed into front and reverse surfaces of the fiber material and between the fibers so that the anti-friction material in the shape of the powders including at least the fluororesin powders gathers on front and reverse surfaces of a tooth cloth 4 and between the fibers.
Patent JP-2002152987-A (JP)
Title: Charge for capacitor, strobe device and camera with built-in strobe device
Inventor: HONDA MITSUTERU
IPC: H02J1/00
Filed: 2000-11-15
Abstract: PROBLEM TO BE SOLVED: To conduct the charging operation, without making a circuit structure complicated and deterioration of the charging efficiency, through prevention of continuous flow of a current in the primary side of the DC-DC converter during the charging operation, even if a battery is exhausted. SOLUTION: This charger comprise s the DC-DC converter for stepping up a battery voltage, a capacitor charged with the DC-DC converter, a battery check means for detecting the battery voltage conditions before the start of charging of the capacitor, a detection means for detecting that the primary current of the DC-DC converter reaches the prescribed vale and a control means for controlling the DC-DC converter. The control means changed over the condition to control the DC-DC converter, based on a detection signal from the detecting means and the condition to control the DC-DC converter with a signal, having the fixed pulse width depending on the battery condition detected with the described battery check.
Patent JP-2002147516-A (JP)
Title: Damper device
Inventor: MASAKI NOBUO
IPC: F16F9/20
Filed: 2000-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a damper device simple, compact, maintenance free, and excellent in durability and heat resistance, and provided with a seal structure capable of surely preventing leak of elastomer as damping material even under a high-pressure condition. SOLUTION: Seal structures 13, 15 composed of a disc spring type seal member 22 fitting on a piston rod 2 and sealing a sliding part of the piston rod 2 by contracting the inner diameter with receiving a press force in the axial direction are attached on an inner diameter part of each cylinder end surface member 10, 11 fixed on both end parts of a cylinder 1 to form cylinder chambers 5A, 5B between the seal structures 13, 15 and a piston 4 movable in the axial direction for preventing leak of elastomer from the cylinder chambers 5A, 5B.
Patent JP-2002154427-A (JP)
Title: Carrying vehicle and its automatic delivering method
Inventor: WATANABE KANENORI
IPC: B65G1/00
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a carrying vehicle allowing automatic delivering without requiring operation of an assembling worker in an automatic guiding system. SOLUTION: A movable bar (butted engaging member) 14 is disposed on the front side of this carrying vehicle 10 in the progressing direction, and a tilting guide member (engagement releasing member) 17 is disposed on the back side. An automatic guiding vehicle 20 pushes the carrying vehicle 10 and runs together with it, and, at a delivery place of the carrying vehicle, collides the pushed following carrying vehicle 10B with a carrying vehicle 10A ahead placed there. At this time, the tilting guide member of the preceding carrying vehicle moves the movable bar of the following carrying vehicle to an evacuating position, releases the engagement of the following carrying vehicle with the automatic guiding vehicle, runs and collides only the automatic guiding vehicle with the movable bar of the preceding carrying vehicle, exchanges the carrying vehicles, pushes and runs together with the preceding carrying vehicle while leaving the following carrying vehicle.
Patent JP-2002155554-A (JP)
Title: Automatic faucet
Inventor: YOKOI HIROSHI
IPC: E03C1/05
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To provide an automatic faucet in which a main body can be easily diverted between an automatic faucet exclusive for driving a sensor and an automatic faucet provided with a manual valve. SOLUTION: In the main body 12, a second supply chamber 30 usable as a chamber to which fluid is supplied separately from fluid to a first supply chamber 16 is provided. In the second supply chamber 30, an installation port 35 opened outside the main body 12 is provided, and on this installation port 35, either a manual valve device 50 to open/close a flow passage between the second supply chamber 30 and a discharge chamber 20 or a cap 36 to seal the installation port 35 is selectively installed.