baber/WOPTO huggingface dataset:
Patent JP-2002230101-A (JP)
Title: Method and system for collecting power rate of electrical equipment with discount power rate
Inventor: FUKUI CHIHIRO
IPC: G06Q30/04
Filed: 2001-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a system by which a customer can receive prescribed discount of power rates for a predetermined period when electrical equipment is purchased, though the power rates were not considered when the customer purchased the electrical equipment. SOLUTION: The system is characterized by a collecting method of the power rates such that a purchaser of electrical equipment with discount power rates is registered in an ESP member, an ESP calculates the discount power rates predetermined by every piece of the electrical equipment, makes a power supplier charge the power rates by giving a discount of them to the ESP member, or to charge the power rates from the ESP or a discount portion is paid to the member customer from the ESP. In addition, this power rate collection system is constituted of a first database regarding the customer, a second database regarding a target product and a discount power rate calculating means.
Patent JP-2002226366-A (JP)
Title: Liniment preparation for external use
Inventor: TSUJIMOTO YOSHIKAZU
IPC: A61K31/407
Filed: 2001-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a technique that can suppress the reaction between a non-steroidal anti-inflammatory and analgesic agent intramolecularly bearing carboxylic acid groups and 1-menthol without any adverse effect on the physical properties of the preparation itself through a simple means. SOLUTION: The objective liniment preparation of external use characteristically comprises the non-steroidal anti-inflammatory and analgesic agent that intramolecularly bears carboxylic acid groups, 1-menthol and a metal oxide.
Patent JP-2002235289-A (JP)
Title: Method for producing steel cord for reinforcing tire
Inventor: MORIOKA AKITAKA
IPC: D07B1/06
Filed: 2001-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a steel cord that has a flat cross section in which a plurality of side wires for forming a sheath are twisted around a core comprising a plurality of adjacently arranged core element wires and is used for reinforcing a tire, by which the steel cord capable of preventing the development of a fretting wear at both the ends, capable of improving the fatigue resistance of the steel cord as much as possible, and capable of improving the durability of the tire can be produced. SOLUTION: This method for producing a flat steel cord S in which the core wires of the core are flatly arranged comprises delivering from a delivery reel 1 an intermediate core C obtained by twisting a plurality of the core wires, arranging side wires 3 excessively deformed with a deforming means 4, around the intermediate core C, introducing the combination into a buncher twister T to twist the combination in a rotation direction opposite to the twisted direction of the intermediate core, thus forming the intermediate cord M in which the intermediate core has a bundle-like shape (un-twisted state), and further applying a flattening processing to the intermediate cord M with a rolling roller 12.
Patent JP-2002231402-A (JP)
Title: Socket for electric part
Inventor: OHASHI YOSHIYUKI
IPC: G01R31/26
Filed: 2001-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a socket for an electric part capable of surely holding the electric part in a prescribed position by preventing parting of the electric part by a latch member. SOLUTION: In an IC socket 11, a socket body 13 for housing an IC package is provided with a contact pin capable of contacting with and separating from a solder ball of the IC package, and the socket body 13 is provided with the latch member 38 for pressing down the IC package. The latch member 38 is constituted so as to press down a corner part in the diagonal line direction of the quadrangular IC package.
Patent JP-2002235389-A (JP)
Title: Sealed panel, and sealing structure using the sealed panel
Inventor: NOMOTO MASAAKI
IPC: E21D11/38
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a sealed panel which facilitates lining of a sealed material, reduces leakage from a gap at a joint portion, can be produced at a low cost, and is free from breakage thereof due to hydraulic pressure of underground water, etc., and to provide a sealing structure using the sealed panel. SOLUTION: The sealed panel is laid on an internal wall of a structure in order to seal the same, and formed of an almost rectangular flat panel 1, a stepped panel 7, and sealing members 6, 14. The flat panel 1 includes support portions 2 protruding toward the structure. The stepped panel 7 consists of an external brim portion 12 adjoining to the structure, a flat portion 10, and a step portion 11 extending to both the external brim portion 12 and the flat portion 10, for housing a surface of the flat panel 1, facing to an inner side of the structure in a manner being almost flush with a surface of the flat portion 10, facing to the inner side of the structure. The sealing members 6, 14 are arranged on superposing portions 5, 13 of the flat panel 1 and the stepped panel 7, respectively. The sealing structure employs the sealing panel thus constructed.
Patent JP-2002205816-A (JP)
Title: Powder pump and image forming device with powder pump
Inventor: MURAMATSU SATOSHI
IPC: B65G53/26
Filed: 2001-02-13
Abstract: PROBLEM TO BE SOLVED: To improve the toner transfer efficiency of a powder pump having a stator formed of an elastic body, and a rotor formed of a rigid body and rotatably arranged in a through hole of the stator. SOLUTION: When the cross section diameter of the rotor 18 is made RA, the outer diameter of the rotor 18 is made RB, the minimum inner diameter of the stator through hole 17 is made SN and the maximum inner diameter of the though hole 17 is made SX, each value is set to satisfy RA-SN>=0.45 and RB-(SN+SX)/2>=0.45.
Patent JP-2002240653-A (JP)
Title: Electricity distribution system for engine room of automobile
Inventor: ANDO TAKAHIRO
IPC: B60R16/02
Filed: 2001-02-14
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency of the electricity distribution system inside of an engine room by improving a front harness arranged in the engine room and changing arrangement of each part. SOLUTION: The front harness to be arranged in the engine room is divided into a first front harness for controlling an engine and a second front harness for controlling a front side electric equipments. An engine side junction box connected to a battery is arranged in the engine room, and connected to the first and the second front harnesses. An electronic engine control unit is arranged in the engine room, and connected to the first front harness. The second front harness is connected to a room inside junction box through a through hole provided in a dash panel.
Patent JP-2002241653-A (JP)
Title: Water-based pigment ink for recording, and apparatus and method for producing the same
Inventor: TAKEZAWA YOICHI
IPC: C09D11/52
Filed: 2001-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a pigment-based water-based ink for recording, having excellent dispersibility of the pigment in a water-based medium, preservation stability after the dispersion, water resistance and weatherability. SOLUTION: This water-based pigment ink containing at least a dispersion medium comprising water and a water-soluble organic solvent, and a pigment is characterized in that the peak frequency fp' of an impressed voltage is >=150 kHz when the dielectric loss tangent ε"/ε' of the ink is the maximum value.
Patent JP-2002246193-A (JP)
Title: Electric field suppressing circuit
Inventor: TAKAHASHI SHUYA
IPC: H05B41/24
Filed: 2001-02-15
Abstract: PROBLEM TO BE SOLVED: To reduce electric field radiation which does not require components, such as shield fittings at a low cost, in a backlight for liquid crystals using an inverter. SOLUTION: In a secondary winding for driving a fluorescent lamp inside an inverter transformer, electric field radiation is reduced by canceling electric field radiation to each other due to a winding on the side generating an AC waveform for driving the fluorescent lamp and the generation of opposite phase waveform to that of the AC waveform for driving the fluorescent lamp.
Patent JP-2002245720-A (JP)
Title: Audio playback unit
Inventor: KISHI KIMIHARU
IPC: G11B27/00
Filed: 2001-02-15
Abstract: PROBLEM TO BE SOLVED: To speed up the reproduction processing of an audio playback unit by arbitrarily specifying the read of an ID3 tag added to music data compressed by an MP3 mode. SOLUTION: When a playback of MP3 music data is instructed by a playback key operation, a CPU1a checks whether or not the read of ID3 tag information is set (for example, an ID3 tag reading flag to be set in a RAM 1c is checked) (Step S1). If the read is not set (for example, the flag OFF) (Step S1; No), the performance of the instructed MP3 music data is immediately started.
Patent JP-2002238535-A (JP)
Title: Leaf tobacco-stacking/lifting unit
Inventor: MASUYAMA JUNICHI
IPC: A24B1/02
Filed: 2001-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a leaf tobacco-stacking/lifting unit capable of realizing labor saving and improvement in working efficiency, when the tobacco leaves are lifted and charged into a dryer. SOLUTION: This leaf tobacco-stacking/lifting unit is operated as follows: guide rails 5 on which a rack 1 is loaded are given force in such a direction as the guide rails 5 forward fall; then a leaf receiver 21 is downward pressed by the rack 1 which is fallen in such a state as integrated with the guide rails 5, so that the receiver is folded and bent; and finally the guide rails 5 fall, so that the rails hang and support the rack 1. Simultaneously, the guide rails 5 are flushed with hoisting rails 3, so that the rack 1 hung and supported by the guide rails 5 can be moved onto the hoisting rails 3.
Patent JP-2002243484-A (JP)
Title: Navigation system
Inventor: MORITA HIROYUKI
IPC: G08G1/0969
Filed: 2001-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a navigation system in which a route point (WP: way point) can be registered and referred by a simple operation. SOLUTION: The navigation system which guides a moving object to a prescribed previously registered route point is provided with a WP memory 12 to which a plurality of storage regions storing a plurality of route points(WPs) are allocated, selector switches 67a, 67b which select any of the storage regions, a display panel 6 by which discrimination information on the selected storage region and guidance information to the route point registered in the storage region are displayed, and a registration switch 66 by which a first operation to start a registration mode permitting the registration of the route point to the selected storage region and a second operation to execute the registration of the route point to the storage region selected in the registration mode are received.
Patent JP-2002249321-A (JP)
Title: Glass melting furnace
Inventor: TOYOSHIMA ITARU
IPC: C03B5/027
Filed: 2001-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a glass melting furnace capable of enhancing treating capability without increasing its facility to a large size. SOLUTION: The glass melting furnace comprises a melting furnace body 2 with a melting space 1 therein, and a main electrode 3 provided at a vertically middle part in the melting space 1 with which a glass material to be fed is heated to a molten glass G. The inner end of the main electrode 3 is protruded to a higher position above the upper face of the molten glass G in the melting space 1, forming a protruding part 13. Thus, the melting space 1 above the upper face of the molten glass G also can be heated.
Patent JP-2001264821-A (JP)
Title: Device for controlling polarization
Inventor: HOKE CHARLES D
IPC: G02F1/139
Filed: 2001-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a device for controlling polarization which can decrease the power consumption and has the response time in a 10 ms order. SOLUTION: The incident light guided by a lens system is accepted and converted into almost parallel light. The parallel light are guided through the liquid crystal material 22 in a liquid crystal cell 10 and focused onto an optical fiber by a focusing lens. The voltage applied between the electrodes 14 and 16 in the liquid crystal cell 10 generates an electric field through the liquid crystal material 22 which induces electric dipoles in the liquid crystal molecules and changes the arrangement of the liquid crystal material 22. That is, by changing the arrangement of the liquid crystal material, the polarization state of the light passing through the liquid crystal material 22 is changed.  The electric field between the electrodes 14 and 16 has a small vector component parallel to the original arrangement of the index ellipsoid of the liquid crystal molecules, and during the electric field between the electrodes 14 and 16 is increased, the rotation direction on the liquid crystal molecules is determined.
Patent JP-2002251432-A (JP)
Title: Refueling information providing system and refueling information providing method
Inventor: MURAKAMI KAORU
IPC: G06Q50/30
Filed: 2001-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a refueling information providing system which provides information concerning refueling to its users timely and its refueling information providing method. SOLUTION: This system provides a refueling information providing server 10, car navigation systems 20 and GS(gas station) terminals 30, the refueling information providing server 10 receives electronic mails including their present position information from the car navigation systems 20, and according to their present position information the server 10 transmits GS information about gas stations existing within the appointed range of the car navigation systems 20 to them by electronic mails. The car navigation system 20 makes the user select a gas station which will be used, and transmits the selected gas station's name, the user information and the present position information as a use reservation information to the refueling information proving server 10 by an electronic mail.  The refueling information providing server 10 receives the electronic mail, and transmits the present position information and the user information of the car navigation system 20 as the use reservation information to the GS terminal 30 of the corresponding gas station by an electronic mail.
Patent JP-2002248926-A (JP)
Title: Warm water circuit for vehicle
Inventor: MISHIMA AKIO
IPC: B60H1/08
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To realize a warm water circuit for a vehicle capable of reducing and preventing propagation of vibration generated in a water cooling engine to a heater core side by supporting a warm water tubing at the vehicular body side. SOLUTION: This warm water circuit is connected between the water cooling engine 1 and the heater core 2, passing the engine cooling water to the heater core 2. The circuit is provided with a first and a second hoses 41a, 41b connected between the water cooling engine 1 and the heater core 2, and the supporting member 42 provided at a halfway between the first and the second hoses 41a, 41b and supporting these hoses 41a, 41b. The supporting member 42 is connected to the connecting parts of the divided both ends of the heater hoses being divided into the first and the second heater hoses 41a, 41b, and is fixed to the vehicle body 5 side of the vehicle.
Patent JP-2002256912-A (JP)
Title: Valve opening-closing timing control device
Inventor: KOMAZAWA OSAMU
IPC: F01L1/34
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a valve opening-closing timing control device advantageous for coping with an engine stall. SOLUTION: A control means of this valve opening-closing timing control device has a first detecting means for detecting a deviation between an actual engine speed of an internal combustion engine and a reference engine speed of the internal combustion engine, a second detecting means for detecting a rate of change in changing the actual engine speed of the internal combustion engine, a determining means for determining the possibility of the engine stall of the internal combustion engine on the basis of at least one detecting result of the first detecting means and the second detecting means, and a coping means for supplying a command to a fluid supply discharge device for moving a vane to an engine stall avoiding phase when determined as possible to avoid the engine stall by the determining means,  and supplying a command to the fluid supply discharge device for moving the vane to a phase provided for restarting the internal combustion engine when determined as impossible to avoid the engine stall.
Patent JP-2002248654-A (JP)
Title: Injection machine
Inventor: HIRANO TOMOHIRO
IPC: B29C45/18
Filed: 2001-02-26
Abstract: PROBLEM TO BE SOLVED: To improve metering by preventing the generation of powder and the heat generation of a resin. SOLUTION: A heating cylinder, a feed screw 18 for supplying a molding material to the heating cylinder, and a driving means for driving the screw 18 are provided. The feed screw 18 has a support and an auger 33 which is arranged freely rotatably in the support and conveys the molding material in the axial direction with the rotation. The diameter of the main body part of the auger 33 is decreased from the upstream side in the conveyance direction of the molding material toward the downstream side. In this way, when the auger 33 is rotated, the state of the resin conveyed in a channel 39 is changed from a dense state to a sparse state from the upstream side to the downstream side.
Patent JP-2002261162-A (JP)
Title: Semiconductor integrated circuit device and layout design method
Inventor: MIYANO MITSUHIRO
IPC: H01L27/04
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To easily realize the small-scale correction of a semiconductor integrated circuit while reducing manufacture failures on and after a wiring process. SOLUTION: In a wiring layer in which a numerical aperture does not satisfy a reference value (S14), the layout design of dummy wiring in accordance with the equivalent design rule as normal wiring is performed every wiring layer mask layer for an area not adjacent to clock signal wiring (S16), a lattice- shaped dummy wiring group is constituted by plural layers of the wiring mask wiring performing dummy wiring layout design (S17), and a dummy via is inserted at the contact point of the dummy wiring group satisfying the numerical aperture. Thereby failures of the manufacture of the semiconductor integrated circuit device can be reduced, and the small-scale correction of the semiconductor integrated circuit device can be easily realized on and after the wiring process by using the dummy wiring group.
Patent JP-2002256391-A (JP)
Title: Steel wire for wire saw and production method therefor
Inventor: SAKAGUCHI YASUHIKO
IPC: C22C38/06
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a steel wire for a wire saw, which has high strength satisfying a tensile strength of >=3,800 MPa and high wear resistance satisfying a silicon crystal cut area of >=90 m<3> , and a production method therefor. SOLUTION: The steel wire for a wire saw has a composition containing 0.95 to 2.0% C, 0.15 to 0.30% Si, 0.2 to 0.6% Mn and <=0.005% Al, or further containing one or more kinds selected from 0.05 to 1.5% Ni, 0.05 to 2.0% Cr, 0.05 to 0.5% Mo and 0.01 to 0.5% V, and the balance Fe with inevitable impurities. The steel wire has a structure consisting of pearlite 1 or a mixture of pearlite and bainite including 15 to 30 vol.% lamellar cementite. The main point of the production method is that, in patenting, the cooling rate from an austenitizing treatment temperature to a transforming treatment temperature is controlled to >=500 deg.C/s.
Patent JP-2002258122-A (JP)
Title: Ribbon optical fiber cord with optical fiber array
Inventor: NAKAYA KENICHI
IPC: G02B6/44
Filed: 2001-03-01
Abstract: PROBLEM TO BE SOLVED: To obtain such a ribbon optical fiber cord with optical fiber array that can prevent local micro-bend of an optical fiber, even in a case where the ribbon with a plurality of optical fibers arranged is bent in the middle of the ribbon. SOLUTION: The ribbon optical fiber cord 201 with an optical fiber array has a half-pitch fiber array 202 arranged on one end and connectors 2121 -21248 joined to the other end. In the middle of the cord, a branching case 207 is disposed. The two lines/two levels of ribbon fibers 203 which are fixed at one end on the half-pitch fiber array 202 are fastened by a fixing part 208 inside the branching case 207. In the intermediate part of these, too, the optical fibers 2111 -21148 on the connector side having the same width Tw as in front of and behind the intermediate part are separated into the individual pieces of optical fibers, with the outside loosely covered by a protective tube 214.
Patent JP-2002259932-A (JP)
Title: Ic card
Inventor: KONNO MASAHISA
IPC: B42D15/10
Filed: 2001-03-02
Abstract: PROBLEM TO BE SOLVED: To achieve high recording precision and high reading precision by improving dynamic balance. SOLUTION: This IC card 1 is provided with an integrated circuit IC 5 for electrically storing recording data in a writable state, an input and output part 6 for inputting and outputting the recording data, an attachment hole 3 capable of attaching the IC card 1 onto a rotor for rotating the IC card 1 at a central position thereof, and an optical recording part 2 capable of optically writing and reading the recording data on an outer peripheral area of the attachment hole 3. The integrated circuit IC 5 and the input and output part 6 are provided between the attachment hole 3 and the optical recording part 2.
Patent JP-2002260224-A (JP)
Title: Optical disk inspection device
Inventor: NARUMI SHINYA
IPC: G11B7/243
Filed: 2001-03-02
Abstract: PROBLEM TO BE SOLVED: To provide an optical disk inspection device which can easily decide whether the recording characteristics of the optical disk is satisfactory. SOLUTION: This device is a device for inspecting the recording characteristics of the optical disk. In addition, a mean value computing part which computes a mean value by reading a reflected light from the optical disk; a judgement value recording part which records a judgement value by which the recording characteristics of the optical disk is decided to be unsatisfactory; a decision part which reads the reflected light in a prescribed section from the optical disk, integrates the sections which are out of a preliminarily fixed threshold value and decides whether the integrated value is larger than the judgement value recorded in the control value recording part; and a control part which outputs the result of the decision made by the decision part are provided.
Patent JP-2002262044-A (JP)
Title: Facsimile terminal
Inventor: SAKAKURA YOSHIFUMI
IPC: G06F1/26
Filed: 2001-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a facsimile terminal that can decrease the power consumption of a memory. SOLUTION: An idle capacity (Mse) of a user information memory (SRAM) is compared with a consumed capacity (Mdu) of an image information memory (DRAM) (S1-1, S1-2), in the case of Mse>=Mdu (YES in S1-2), an inverted relation of Mse>=Msu is checked and when a relation of Mde>=Msu exists (YES in S1-3), it is judged that data in the SRAM and DRAM can be transferred in two-way. Then the current consumption (Is) of the SRAM and the current consumption (Id) of the DRAM are checked (S1-4), in the case of Id>=Is (YES in S1-5), the data in the DRAM are transferred to the SRAM (S1-6), and when the transfer is finished (S1-7), a CPU 6 turns off a backup power supply 5 for the DRAM whose entire areas are idle due to the transfer (S1-8).