baber/WOPTO huggingface dataset:
Patent JP-2002178168-A (JP)
Title: Friction stirring welding device
Inventor: DOI KOJI
IPC: B23K20/12
Filed: 2000-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a friction stirring welding device capable of performing the joining without forming any large cavity by a pin. SOLUTION: A rotor 2 is rotated by an induction motor 7, and driven linearly by a servo motor along the axis L of rotation. A pin insertion hole 40 is formed in the rotor 2 along the axis L of rotation, a pin 12 is passed through the pin insertion hole 40, and the tip of the pin 12 is protruded from a shoulder part 11 at the tip of the rotor. The rotor 2 is movably inserted in a holder 15. The rotor 2 is elevated relative to the holder 15, and the pin 12 is protruded from the tip of the shoulder part 11. The rotor 12 is relatively lowered, and the pin 12 is retracted into the shoulder part 11. The pin 12 is fixed/moved by inverting the rotating direction of the rotor 2.
Patent JP-2002182529-A (JP)
Title: Image forming device, interface device, controller, and method of setting operation and control of image forming apparatus
Inventor: MIYAMOTO NORIAKI
IPC: B41J29/38
Filed: 2000-12-13
Abstract: PROBLEM TO BE SOLVED: To display energy saving/resource saving functions intelligibly and to perform the setting of energy saving/resource saving with easy operations. SOLUTION: In an image forming device, a first mode (fig. 7) in which the setting for usual image formation is performed and a second mode (fig. 8) in which the setting for more energy-saving and resource-saving image formation than the first mode is performed are switched over. When the amount of resources is designated, a plurality of setting candidates in which image formation is possible within the designated amount of resources are displayed, one of the setting candidates is selected from the displayed candidates, and the selected setting candidate is employed for image formation.
Patent JP-2001354101-A (JP)
Title: Air bag device and steering device
Inventor: IKAWA TADAHIRO
IPC: B60R21/20
Filed: 2000-12-18
Abstract: PROBLEM TO BE SOLVED: To surely return a module cover and an air bag device to a normal position when returning after the module cover and the air bag device are pushed. SOLUTION: Prescribed clearance is opened between an opening 5a arranged in a leg piece part 5L of the module cover 5 and a hook 2F of a retainer 2, so that the module cover 5 can move in the vertical direction. When pushing the module cover 5, a horn switch 20 is pushed and turned on. When returning the module cover 5, a guide leg 30 and inclined faces 32 and 39a of a rising piece part slide, and the module cover 5 is positioned.
Patent JP-2002186218-A (JP)
Title: Motor supporting method and air cleaner using the same
Inventor: KATO TETSUYA
IPC: F24F1/00
Filed: 2000-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a low price motor supporting method which does not permit transfer of vibration of motor to the apparatus body and ensures easier loading and unloading of motor and also easier transportation of the motor. SOLUTION: A terminal member 23 for earth is attached to a motor case 20 of a motor 10 to drive a blowing fan to be used in an air cleaner, and vibration-free members 24 made of rubber are also attached in contact with such terminal members 23. The terminal member 23 for earth is pressed by clamping with the vibration-free members 24 to generate deformation, and the terminal member 23 is then pressed strongly toward the motor case 20 with an elastic force thereof. Thereafter, the motor 10 to drive the blowing fan is supported with a plate type supporting member 30 via the vibration-free members 24.
Patent JP-2002179356-A (JP)
Title: Elevator
Inventor: FUJITA YOSHIAKI
IPC: B66B7/08
Filed: 2000-12-19
Abstract: PROBLEM TO BE SOLVED: To provide an elevator capable of shortening a vertical dimension of an apex of a hoistway and burdening no weight of a car and a balance weight by a wall surface of the hoistway. SOLUTION: A driving motor 42 with a small diameter and a long shaft in which an axial dimension is larger than a diameter dimension can be used by suspending the car 10 and the balance weight 20 at a roping of 2:1 respectively and a vertical dimension of an apex of the hoistway 9 can be further shortened. Since a driving device is supported by a support frame 30 mounted to a pair of front and rear weight side guide rails 21, 22 and an upper part of a car side guide rail 11 at a left side, a weight of the driving device 40 and a hanging down load applied to the driving device 40 are received by the respective guide rails 21, 22, 11 and are not burdened by a wall surface of the hoistway 9.
Patent JP-2002186933-A (JP)
Title: Method and system for gasification melting
Inventor: KUROMAME SHINICHI
IPC: F23G5/16
Filed: 2000-12-19
Abstract: PROBLEM TO BE SOLVED: To utilize dioxins instead of emitting into the environment and reduce a quantity for landfill disposal while decreasing a running cost. SOLUTION: By supplying slaked lime to the exhaust gas from a melting furnace 8, the primary dust collected at a prior stage dust collector is discharged out of a process line which mainly contains reaction products of slaked lime with HCl an SOX in the exhaust gas and ash containing nonaqueous components. As a substitute for high priced activated carbon, a part of carbon-containing fly ash generated in a gasification furnace 2 is supplied to the exhaust gas which has passed through the prior stage dust collector, and the secondary dust collected at a later stage dust collector containing reaction products of dioxins in the exhaust gas with the carbon-containing fly ash is supplied to the melting furnace 8. The secondary dust containing dioxins is used as heat source for the melting furnace 8, and is burnt and decomposed.  The secondary dust to be generated much compared with that to be generated through the use of activated carbon is disposed of within the process line instead of being discharged out of the process line.
Patent JP-2001241862-A (JP)
Title: Kiln with deodorizing function
Inventor: TANIGUCHI SATOSHI
IPC: F27B9/30
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a kiln which can deodorize a binder gas without providing any separate deodorizing furnace and, accordingly, can reduce the time and labor required for the maintenance of a binder gas deodorizing facility. SOLUTION: This kiln with deodorizing function is used for baking a product containing a binder and has exhaust holes 3 in an area where the temperature becomes higher than the active temperature of a prescribed catalyst in the binder removing region of the kiln. In addition, structures 5 carrying the catalyst are incorporated in the holes 3.
Patent JP-2002189660-A (JP)
Title: Information acquisition control method and communication terminal device
Inventor: OZEKI ERIKO
IPC: H04M3/493
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To provide an information acquiring method eliminating wasteful communication when a communication terminal device acquires objective information. SOLUTION: In the information acquiring method of the communication terminal device for acquiring the objective information from other communication devices via a predetermined communication network, the communication terminal device acquires an information file including information to be used as a criterion for acquisition propriety of the objective information sent from the other communication devices before acquiring the objective information, it determines whether the objective information is the objective information to be acquired or not on the basis of the information included in the acquired information file, and it acquires the objective information from the other communication devices when the objective information is determined to be the objective information to be acquired.
Patent JP-2002189344-A (JP)
Title: Developing device and electrophotographic apparatus
Inventor: HIRANO YASUO
IPC: G03G15/08
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a developing device which ensures stable electrostatic chargeability of a developer in the passage of time and gives a uniform thin developer layer or suppresses the occurrence of a reversely charged toner and give a uniform stable thin toner layer even when a developer support is a rigid body. SOLUTION: The developing device has a layer thickness regulating member which regulates the thickness of a layer of a developer supported on the surface of a developer support and carried and at least the surface of the layer thickness regulating member is formed of a crosslinked methylmethoxy-containing nylon resin as a base.
Patent JP-2002192354-A (JP)
Title: METHOD FOR PRODUCING NbAl ALLOY BY LAMINATION ROLLING
Inventor: SASAKI MASAHIRO
IPC: C22C27/02
Filed: 2000-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for easily and inexpensively producing an NbAl alloy thin sheet for a superconductive material by lamination rolling without needing any special apparatus for forming, going through multiple working processes and needing any particular working condition. SOLUTION: This method for producing the NbAl alloy thin sheet comprises alternately superposing Nb and Al sheets so as to become 10 layers or more in total to integrate them, metallically welding respective layers by hot rolling and pressure welding the integrated laminate to make a metallic sheet having a multilayered structure, heat treating the multilayered metallic sheet at a temperature of 1,000 deg.C or below to form an Nb/Al intermetallic compound layer between respective layers of Nb and Al, or to form the intermetallic compound in the whole material of multilayered metallic sheet, and preparing the NbAl alloy comprising Nb.Al.NbAl intermetallic compound or Nb/Al intermetallic compound in the whole material.
Patent JP-2002195668-A (JP)
Title: Refrigerator
Inventor: KOYASU MASATOSHI
IPC: F25D11/02
Filed: 2000-12-25
Abstract: PROBLEM TO BE SOLVED: To reduce load on a compressor applied at the time of power being tuned on, when outdoor temperature and inside temperature of the refrigerator are high. SOLUTION: When both the temperature detected by a chamber-temperature sensor and the outdoor temperature are at least a predetermined temperature, (i.e., in the case power is turned on at uncooled time of both the outdoor and chamber temperatures being high), a flow-rate of refrigerant passing through a refrigerant flow-rate variation device 26 is controlled (forcedly decrease the refrigerant circulation amount) by the device 26 for a predetermined time, after the lapse of predetermined time from turning-on of the power). Thus, rapid discharge-pressure rise of the compressor 18 is restrained to reduce the load on the compressor 18, and its reliability can be enhanced (to prolong the service life of the compressor 18 is attained).
Patent JP-2002197386-A (JP)
Title: Supply system for free gifts for campaign
Inventor: KUBO TADASHI
IPC: G06Q30/06
Filed: 2000-12-25
Abstract: PROBLEM TO BE SOLVED: To enlarge the width of choosing free gifts so as to improve the interest in participating a campaign and heighten the motivation of purchasing the campaign goods by using an identification number for campaign attached to the campaign goods to make an application for the campaign, thereby purchasing desired arbitrary commodities by a net sales method. SOLUTION: In this supply system for free gifts for the campaign, a customer terminal of a demander purchasing the campaign goods attached with individual identiffication numbers for the campaign is provided with a database server of a supplier connected through a communication network. The supplier has a shopping server for supplying free gifts by the net sales method, and the demander can obtain the free gifts of the supplied from the customer terminal through the communication network according to the point data or the prize winning data obtained by transmitting the campaign identification number of the purchased campaign goods and his own personal information to the database server through the customer terminal.
Patent JP-2002191212-A (JP)
Title: Safety device for cutter in farm product harvester
Inventor: KOBUCHI TOSHIYUKI
IPC: A01D27/00
Filed: 2000-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a safety device for a cutter in a farm product harvester designed to stop driving the cutter by the shift action when the main variable-speed lever is shifted into neutral/backward side. SOLUTION: In a farm product harvester where a self-propelled machine body equipped with a traveling unit enabling the changeover of forward/neutral/backward mode by the main variable-speed lever is mounted with a cutter receiving mechanical power through a transmission system other than that transmitting power to the traveling unit, this safety device for the cutter has such mechanisms that (1) when the main variable-speed lever 33 is shifted into neutral/backward side, the device is made to interlock so as to stop driving the cutter 19 by the shift action, (2) when the main variable-speed lever 33 is shifted into neutral/backward side, a cam 36 is half-rotated via a limit switch 34 by the shift action and a tension clutch transmitting power to the cutter 19 is forcedly moved to a transmission cutoff side, and (3)  a plate 47 functioning to actuate the limit switch 34 is supported so as to turn interlockingly with the shift action of the main variable-speed lever 33, and the turning circumferential surface of the plate 47 is provided with a projection 49 functioning to actuate the limit switch 34 when the main variable-speed lever 33 is shifted into the neutral/ backward side.
Patent JP-2002199296-A (JP)
Title: Digital broadcast receiver
Inventor: WATABE YASUSHI
IPC: H04N5/44
Filed: 2000-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a digital broadcast receiver that can suppress production of distortion due to an analog signal of an adjacent channel under a condition where a digital signal and the analog signal coexist. SOLUTION: A tuner section 1 selects a signal of a desired channel from an input signal, applies frequency conversion to the selected signal to acquire a primary intermediate frequency signal, an intermediate frequency circuit section 2 applies frequency conversion to the primary intermediate frequency signal to acquire a secondary intermediate frequency signal, a gain control signal generating section 3 selects a control method of a gain of a high frequency amplifier circuit in the inside of the tuner section 1 and of a primary intermediate frequency amplifier circuit in the inside of the intermediate frequency circuit section 2 and a synchronization/demodulation processing section 4 acquires the synchronization from the secondary intermediate frequency signal and demodulates it.
Patent JP-2002194232-A (JP)
Title: Thermally conductive material
Inventor: SHIRATO HITOSHI
IPC: C08L101/00
Filed: 2000-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a thermally conductive material that is excellent in deformation follow-up properties to unevenness, warpage, waviness or the like on the surface to be contacted and therefore exhibits excellent thermally conductive properties and that is excellent in handling properties as well. SOLUTION: The thermally conductive material is provided with at least a sheet-like material which is formed of a high thermal conductivity material having a thermal conductivity of not less than 10 W/m.K and which has a plurality of convex portions formed on at least one surface thereof such that the sheet-like material has an increase by 5% or more in a percentage of the contact area of the convex portions on the surface of a flat plate material when sandwiched and attached between two parallel flat plate materials each having a surface roughness Rmax of 0.3±0.05 μm at a pressure of 0.15 MPa over a percentage of the contact area of the convex portions on the surface of the flat plate material when sandwiched and attached therebetween at a pressure of 0.05 MPa.
Patent JP-2002197770-A (JP)
Title: Disk recorder or reproducer
Inventor: KAMIDATE SUSUMU
IPC: G11B17/26
Filed: 2000-12-27
Abstract: PROBLEM TO BE SOLVED: To prevent the abrupt movement of a slide member to move up and down a carriage with a simple mechanism. SOLUTION: A 1st slide member 1 engages with a gear 58 in a standby position where a cartridge 6 is not inserted into a carriage 3, and the a 2nd slide member 2 is not engaged with the gear 58. A cam mechanism which controls the horizontal movement of the 2nd slide member 2 in the standby position where the cartridge 6 is not inserted into the carriage 3 is formed between the 1st slide member 1 and the bracket 5, where the 1st slide member 1 driven by the gear 58 has transported the cartridge 6 from the standby position in a depth direction, the cam mechanism releases the movement regulation of the 2nd slide member 2. The 2nd slide member 2 linked with the 1st slide member 1 engages with the gear 58 in the state where the movement regulation is released.
Patent JP-2002193284-A (JP)
Title: Delamination tube container with pump
Inventor: ONODA ARIHIRO
IPC: B65D35/22
Filed: 2000-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a structurally simple delamination tube container with a pump, capable of being formed at a low cost. SOLUTION: Inner and outer double cylinders are composed of a highly flexible inner cylinder 3 made of a synthetic resin and a poorly flexible outer cylinder 4 made of a synthetic resin. In a body-part forming member 2, lower ends of the double cylinders are put together in a pinched manner to be taken as a plate-shaped seal part 5. In an opening member 11 made of a synthetic resin, a short connecting cylinder 14 is suspended from a lower end of an opening-neck part 12 via a shoulder part 13. The opening member 11 is coupled to an upper end of the member 2 so as to form the tube container 1. An outside air intake hole 6 is pierced into a part of the outer cylinder 4, and a cylinder 22 is suspended within the tube container 1 and fitted with a vertical pump 21.
Patent JP-2002197157-A (JP)
Title: Charter negotiating method and device, and recording medium
Inventor: OKAYAMA TAKEO
IPC: G06Q50/28
Filed: 2000-12-27
Abstract: PROBLEM TO BE SOLVED: To make a charter in a short time under the best conditions by allowing a ship owner side and a cargo owner side to directly negotiate without a broker. SOLUTION: When a server 100 decides negotiating parties (S1001), the ship owner side 200 and the cargo owner side 300 input the conditions of the contract to a negotiating image plane (S1002) (S2001, S3001). The server 100 confirms the inputted contents, and divides the contents into agreed items and disagreed items. Then the server transmits only the information relating to the disagreed items to both negotiating parties (S1003). The ship owner side 200 and the cargo owner side 300 change the contents relating to the disagreed items in the contract (S2002, S3002). When all items are agreed (S1004), the server 100 informs both negotiating parties of the completion of the negotiation for the contract by means of an electronic mail to finish the negotiation.
Patent JP-2002192579-A (JP)
Title: Method for manufacturing magnet and injection mold
Inventor: HIROTA KAZUNORI
IPC: H01F41/02
Filed: 2000-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of accurately and efficiently manufacturing even a small-sized magnet or a thin-walled magnet, and an injection mold used therein. SOLUTION: A resin magnet composition is injected in a cylindrical cavity 13 from a hot runner 15 equipped with a freely slidable pin 16 for opening and closing a gate 14. At the time of closing of the gate 14, the tip 16a of the pin 16 is inserted in the gate 14 so as to come into contact with the outer periphery of the molded article in the cavity 13.
Patent JP-2002170029-A (JP)
Title: Contracted shop profit receiving system in internet sales
Inventor: KAWAKAMI TOSHIHIKO
IPC: G06Q50/00
Filed: 2000-12-01
Abstract: PROBLEM TO BE SOLVED: To allow a manufacture and sales company and virtual shop management company to smoothly sell the own brand commodities by use of the Internet without competition of contracted shops, and provide a change of receiving a profit to the contracted shops. SOLUTION: A consumer orders a commodity on the Internet, the manufacture and sales company and virtual shop management company sends the commodity to a contracted shop, and the contracted shop delivers the ordered commodity to the consumer, whereby the contracted shop receives a request of after-sale service from the consumer. The manufacture and sales company and virtual shop management company thus pays a prescribed charge to the contracted shop. Accordingly, the chance of gaining a profit is given to all the shops the manufacture and sales company and virtual shop management company contracted with.
Patent JP-2002173695-A (JP)
Title: Detergent composition
Inventor: KUWAYAMA HIROMASA
IPC: C11D1/75
Filed: 2000-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a phosphorus-free detergent composition exhibiting strong detergency to a metal surface at a low temperature region. SOLUTION: This phosphorus-free detergent for a metal at a low temperature comprises (A) a surfactant composed of 0.25-25 wt.% of a dimethylalkyl ethoxyamine oxide and 0.25-25 wt.% of one or more of nonionic, anionic and amphoteric surfactants except the dimethylalkyl ethoxyamine oxide, (B) 25-98.5 wt.% of an inorganic builder composed of one or more of a caustic alkali, a carbonate, a silicate, etc., and (C) 1-50 wt.% of an organic builder composed of one or more of an oxycarbonate, an aminocarboxylate, etc.
Patent JP-2002177098-A (JP)
Title: Limb holding utensil for which air chamber is divided
Inventor: KAWAHARA JUN
IPC: A47C27/10
Filed: 2000-12-18
Abstract: PROBLEM TO BE SOLVED: To provide an air injection type limb holding utensil wherein the air chambers are easy to expand, and the limb can be surely held even a body posture is changed, and also, which is not removed from a location being placed on the body. SOLUTION: For this air injection type limb holding utensil, the air chamber is divided into a plurality, and respective divided sections are independent in such a manner that air may not communicate with each other. Then, an air injection port is provided for respective divided sections. Also, the limb holding utensil is equipped with a sheet-form body which is laid under the body.
Patent JP-2002195527-A (JP)
Title: Incinerator facility with thermal decomposition furnace of harmful waste
Inventor: KAKU SHUNHO
IPC: F23G5/50
Filed: 2000-12-19
Abstract: PROBLEM TO BE SOLVED: To obtain an incineration facility exhibiting a high removing rate of harmful substances in which harmful waste, e.g. medical waste, can be reduced until generation rate of harmful gas approaches zero and various kinds of generated gas can be collected and reused. SOLUTION: The incineration facility comprises a plurality of thermal decomposition furnaces 81-81N, a second combustion chamber 7, distillation heat exchangers 61-61N and storage tanks 62-62N, a plurality of oil/water separators 63-63N, a cooling heat exchanger 72 and a vacuum pump 71 and a contaminated air treatment facility 90 wherein the thermal decomposition furnaces have inner tubular bodies 80-80N for thermally decomposing the waste by heating it indirectly with exhaust gas from the second combustion chamber. The gas used for indirect heating is rendered harmless and dissipated and thermal decomposition gas thus produced is distilled and condensed to obtain combustion oil or liquid state water. The fuel oil is combusted completely in the second combustion chamber together with the distilled and condensed gas from which moisture is removed.  Finally, the thermal decomposition furnaces are evacuated and the remaining gas is combusted completely in the second combustion chamber.