baber/WOPTO huggingface dataset:
Patent JP-2003298751-A (JP)
Title: Method and system for group call by telephone
Inventor: WATABE KAORU
IPC: H04W4/06
Filed: 2002-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a group call by three or more persons by using an already existing telephone system without requiring any large-scale technical change on exchanges or repeaters constituting the telephone system.  <P>SOLUTION: A method of group call by telephone includes a step of preregistering caller information including the user ID, telephone number, and password of a caller and the telephone numbers of a plurality of called party the caller wants to speak in a telephone directory data base connected to a communication network; a step of selecting the call receivers registered in the telephone directory data base by the user by accessing the data base; and a step of transmitting the telephone number of the caller and the telephone numbers of the call receivers selected by the caller to a call center having a simultaneous line connecting means from the data base. The method also includes a step of simultaneously originating calls to the telephone number of the caller and the telephone numbers of the call receivers selected by the caller from the call center through the simultaneous line connecting means. Consequently, the caller can simultaneously speak to the selected call receivers.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003293015-A (JP)
Title: Method for plugging opening hole part in furnace using bar-like formed body made of inorganic fiber
Inventor: GOTO KIYOSHI
IPC: F27D3/14
Filed: 2002-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for plugging an opening hole part in a furnace with which filling of the opening hole part in the furnace is surely performed and a repairing effect in the furnace with the filling material can remarkably be improved and this plugging is made to contribute to the extension of service life of the furnace, etc., and to the reduction of a cost of a refractory.  <P>SOLUTION: The plugging of the opening hole part is performed by filling a refractory including bar-like refractory composed of inorganic fibers into the opening hole part in the furnace or charging the bar-like refractory into the filling material to charge this refractory together with the filling material into the opening hole part or filling the filling material after charging the bar- like refractory.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003295218-A (JP)
Title: Display device
Inventor: HIROSUE YOSHIYUKI
IPC: G02F1/1333
Filed: 2002-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device which can be downsized without decreasing a display characteristic and a yield of manufacture.  <P>SOLUTION: The display device is provided with a display area 3 comprising scanning lines, signal lines and pixel electrodes formed on a non-conductive substrate 1, a scanning line driving circuit 4 connected with the scanning lines, and a signal line driving circuit 5 connected with the signal lines; the scanning line driving circuit 4 and the signal line driving circuit 5 are mounted in an area other than the display area 3 on the non-conductive substrate 1 but directly in the neighborhood of one side of the display area; and the wiring 9 for connecting between the scanning line driving circuit 4 and the signal line driving circuit 5 is formed in the area where the scanning line driving circuit 4 and the signal line driving circuit 5 are packaged on the non-conductive substrate 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003295739-A (JP)
Title: Color image forming apparatus
Inventor: KOMORI SHIN
IPC: B41J2/44
Filed: 2002-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a color image of high quality constantly from an in-line type color laser printer by preventing the image forming position or scanning magnification of laser light emitted from a scanning optical device for every color from being changed due to temperature rise within a color image forming apparatus and preventing the generation of a color slippage due to the temperature rise.  <P>SOLUTION: The color image forming apparatus is characterized in that it is provided with a cooling fan for suppressing temperature rise in the device, an air duct for efficiently discharging heat from the inside of the device to the outside and a member for separating individual scanning optical devices from the air duct through which heat is carried in order to prevent the generation of temperature differences in the scanning optical devices for respective colors, so that warming or cooling of only a part of the scanning optical devices is prevented. The member for separating the scanning optical devices from the air duct is a cover member for covering these scanning optical devices.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003296131-A (JP)
Title: Firmware rewriting device
Inventor: ABE DAIKI
IPC: G06F11/00
Filed: 2002-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a firmware rewriting device capable of easily returning newly re-written firmware to the firmware used before the rewriting when the re-written firmware does not operate normally.  <P>SOLUTION: The firmware rewriting device has a memory with a plurality of firmwares stored therein and a memory having the information to designate whether or not the normal operation is performed to the re-written firmware. This information is referred to when a firmware rewriting device is started, and a microcomputer specifies the firmware to be started based on this information.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003302270-A (JP)
Title: Method and device for measuring ultrasonic flow velocity
Inventor: KONO AKIO
IPC: G01F1/66
Filed: 2002-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of measuring ultrasonic flow velocity capable of accurately measuring a delay time in a sing-around method economically without using any expensive electronic component.  <P>SOLUTION: Ultrasonic is continuously re-transmitted from an ultrasonic vibrator 2 on a transmission side repeatedly a plurality of times a specified delay time t after the ultrasonic wave transmitted from the ultrasonic vibrator 2 on the transmission side by an ultrasonic vibrator 3 on a receiving side, a total time T until ultrasonic wave is received by the ultrasonic vibrator 3 on the receiving side after the ultrasonic wave is transmitted a specified number of times after the ultrasonic wave is first transmitted from the ultrasonic vibrator 2 on the transmission side, and the propagating time τ is obtained based on the total time T. In this case, the delay time t is measured by counting the number of received waves corresponding to the ultrasonic received by the ultrasonic vibrator 3 on the receiving side.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003301469-A (JP)
Title: Foundation structure having combination of long and short piles
Inventor: SHIMODA KAZUTOSHI
IPC: E02D27/34
Filed: 2002-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem of uneconomical or complicated foundation pile structure with regard to the security of the vertical support force in between a pile foundation structure and the super structure and security of the horizontal support force in an earthquake.  <P>SOLUTION: A pile foundation structure of a construction on which a vertical force such as the own weight and a horizontal force such as an earthquake force act simultaneously, is constituted of a long piles 4 reaching the support layer 6 of the ground 2 and having both support functions of the vertical force and a short piles 11 stopping in the intermediate layer 5 upper than the support layer 6 and having a supporting function of the horizontal force. The pile heads 4a, 11a are connected to the foundation concrete 3 of the structure 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003304656-A (JP)
Title: Stator structure of dynamo-electric machine and method of manufacturing stator
Inventor: YABUMOTO MASAO
IPC: H02K15/02
Filed: 2002-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact stator structure, which improves the recycle property by facilitating the separation for recovery between an iron core and an exciting coil and facilitates assembling between the exciting coil and the iron core and is superior in iron core performance by minimizing the stress on the iron core, concerning the stator of a motor or a generator, and a method of manufacturing this stator.  <P>SOLUTION: A plurality of exciting coils, where teeth insertion holes are made at their air-core parts, are arranged in the circumferential direction, and they are molded into a block form via insulating resin, and substantially T-shaped electromagnetic steel plates are inserted into the teeth insertion holes of this exciting coil block, and the electromagnetic steel plates adjacent to each other in the circumferential direction are coupled to each other outside the exciting coil block so as to form a yoke.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002344026-A (JP)
Title: Method of manufacturing optoelectronic structural element
Inventor: DEISENHOFER MANFRED
IPC: H01S5/022
Filed: 2002-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing an optoelectronic structural element, having a casing which is stable against temperature and has high resistance against moisture. SOLUTION: A mechanical complex of two molded glass bodies respectively, having electrical connection parts is manufactured by manufacturing and supplying two sintered unworked parts composed of molded glass bodies, and applying an adhesive to the surfaces of the two parts which are to be coupled with each other, and then, fixing the two parts in a mould.
Patent JP-2003304031-A (JP)
Title: Semiconductor laser device, semiconductor laser module and optical fiber amplifier
Inventor: YOSHIDA JIYUNJI
IPC: H01S5/323
Filed: 2002-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor laser device that can prevent the generation of induced Brillouin scattering during high output.  <P>SOLUTION: A diffraction grid 13 formed of a material having an energy gap in the vicinity of energy shown by oscillation wavelength that selects a plurality of longitudinal oscillation modes, is provided in the vicinity of a GRIN- SCH-MQW active layer 3, so that the service life of a photon generated in the GRIN-SCH-MQW active layer 3 is reduced and a spectrum width per mode is made large. Thus, even when the same optical intensity is obtained, a spectrum peak can be made low so that it may not exceed the generation threshold of induced Brillouin scattering, and the generation of the induced Brillouin scattering can be prevented when compared with a conventional laser device.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003317407-A (JP)
Title: Method for determining drive unit for medium inspection and drive unit for medium inspection thereof
Inventor: MARUYAMA TETSUO
IPC: G11B20/18
Filed: 2002-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To perform determination as efficiently as possible in a method for determining a drive unit for medium inspection by which the drive unit for medium inspection determines whether the drive unit for medium inspection normally detects a defect by inspecting a medium in which defect information representing the defective state of the medium is known.  <P>SOLUTION: In this determining method of the drive unit for the medium inspection, whether defect information representing a defective state of the medium is provided to the drive unit for the medium inspection is determined, an area of the medium to be inspected is determined on the basis of the defect information, the defect information obtained by the inspection of the determined area of the medium by the drive unit for medium inspection is compared with the provided defect information, and whether the drive unit for medium inspection is suitable or unsuitable (or normal or abnormal) is determined on the basis of the comparison results.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003310679-A (JP)
Title: Massage device for leg and leg massage method using it
Inventor: ORIHARA TAKEO
IPC: A61H7/00
Filed: 2002-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To smooth circulation of blood and lymph staying in the leg of a person to eliminate stiffness, swelling or heaviness of the leg and make the leg slender by bringing a pressing bag into close contact with the surface of the leg substantially uniformly.  <P>SOLUTION: This message device for the leg includes a leg pressing bag 2 formed substantially like a boot to simultaneously come into close contact with the calf, the heel and the toe and a calf overlap part 7 provided with a joint part 6 to be freely opened and closed so that it is opened when the leg is put therein from the toe first, an air filling bag body 3 stuck to the substantially whole surface of the skin material of the leg pressing bag 2, an air pump 4 for supplying the air to the air filling bag body 3 and evacuating the bag, and a connecting pipe 5 connecting an air supply and discharge hole 13 provided in the air filling bag 3 and the air pump 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003312385-A (JP)
Title: Electric wire excessive length absorption device and slide door power feeder using it
Inventor: KATSUMATA TOSHISUKE
IPC: B60J5/06
Filed: 2002-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-sized electric wire excessive length absorption device and to make it action smooth.  <P>SOLUTION: The electric wire excessive length absorption device 25 is provided with a case 26 for accommodating a wire harness 27; a movable electric wire guide member 32 at a movable side elastically urged; an electric wire guide member 33 at a stationary side arranged at an opposite direction of urging against the electric wire guide member 32; and a cover 38. In the device, the wire harness is introduced from one opening 39 into a case and is folded back along the electric wire guide member 32. The wire harness is further bent along the electric wire guide member 33 and is led out from the other opening 35. The electric wire guide member at a stationary side may have a small diameter. Both electric wire guide members have curved surface 32a, 33a laid with the wire harness. The wire harness 27 is led out to a direction approaching to one opening 39 along the electric wire guide member 33. An electric wire direction restriction part may be provided on a case and/or a cover 38 continued to the opening 35.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003312310-A (JP)
Title: Automatic following control device
Inventor: TANIMICHI HIROYUKI
IPC: F02D29/02
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem of a conventional speed control device that the gear ratio is high and it is difficult to perform the acceleration control from such a low speed as the rotational frequency of the engine is around the idling when a vehicle speed control part and an engine control part are separate because in the conventional speed control device, the vehicle speed is controlled by changing the gain only according to the vehicle speed.  <P>SOLUTION: When the vehicle speed is increased from such a low speed mentioned above, the target throttle opening is corrected according to the characteristic of the engine, and is outputted to the engine control part as a corrected/ controlled target throttle opening. As a result, the acceleration from the low speed as mentioned can be smoothly performed by transmitting the corrected target throttle opening to the engine control part without specially modifying the engine control part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003320733-A (JP)
Title: Photographic printer
Inventor: KANO HIDEKI
IPC: G06F3/12
Filed: 2002-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To constitute a photographic printer in which a control mode can be judged from a print sheet when image information stored in a storage medium is printed.  <P>SOLUTION: An automatic control mode for printing image information read out from the storage medium M through a media drive D based on DPOF information, and a manual control mode for printing the image information based on information inputted from a keyboard 3 or a mouse 4 are set and identification information for discriminating the automatic control mode from the manual control mode is printed on the back surface of the print sheet P.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003323558-A (JP)
Title: Stem cell trading system
Inventor: SENDA HIROYUKI
IPC: C12N5/074
Filed: 2002-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stem cell trading system for trading in stem cells and the right to use stem cells.  <P>SOLUTION: The stem cell trading system is for trading in stem cells or the right to use stem cells. The system comprises a use right holder registration means for receiving the provider attribute information or the use right holder attribute information from a provider terminal or use right holder terminal and registering the information in a use right holder database, a stem cell registration means for receiving stem cell applicability discrimination data of the stem cells stored by a stem cell storage company, a provider and a use right holder of the stem cells from a stem cell storage company terminal, or a medical person terminal, or the provider terminal, and registering the data in a stem cell database, a collation means for collating the stem cell applicability discrimination data and the stem cell usability discrimination data of an applicant who desires to use the stem cells, and a trading means for trading in the stem cells or the right to use the stem cells when the stem cell applicability discrimination data and the stem cell usability discrimination data are matched based on the collation by the collation means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003323491-A (JP)
Title: Health care support system and method
Inventor: GOINO TADASHI
IPC: G16H70/20
Filed: 2002-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a health care support system and method allowing patients to readily receive medical treatments.  <P>SOLUTION: A patient 6 inputs disease information, demand information or the like using an input device 3 for transmission to a nursing server 2 via the Internet N. A treatment method setting part 18 compiles a knowledge of treatments which a contracted physician has into a database and determines a treatment method on the basis of the disease information, image data, voice data, measurement data and the like. Once the treatment method has been determined by the treatment method setting part 18, a transmitting/receiving part 16 transmits treatment information which matches the treatment method to a nursing device 4 via the Internet N. The nursing device 4 drives itself to perform treatment on the patient 6 according to the treatment information transmitted from the nursing server 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003327621-A (JP)
Title: Manufacturing method for self-thermosetting methacrylic copolymer resin
Inventor: NOBUTO YOSHIYASU
IPC: C08F220/54
Filed: 2002-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a self-thermosetting methacrylic copolymer resin which does not contaminate the working environment, can be cured under the curing conditions similar to those of a melamine alkyd resin, and forms a cured film exhibiting improved resistance to heat degradation.  <P>SOLUTION: The manufacturing method is characterized by reacting a methacrylic copolymer having an amide group with a chlorometal trialkoxide, Cl-M-(OR)<SB>3</SB>(wherein M indicates a metallic atom selected from the group of Ti, Si, and Zr; and R indicates a 1-8C alkyl group).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003330294-A (JP)
Title: Fixing belt
Inventor: SAWARA MAKOTO
IPC: B32B25/04
Filed: 2002-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing belt which is inexpensive and excellent in fixing property without having elongation or slipping even at high temperature and high pressure.  <P>SOLUTION: In the fixing belt having a multilayer structure in the radial direction, a base layer (2) which suppresses elongation in the radial direction is formed in the layers. The inner layer portion (1) is made of a heat-resistant rubber elastic material and the outer layer portion (3) is made of a heat-resistant rubber elastic material or a heat-resistant resin.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003328498-A (JP)
Title: Strengthening member, trussed structure and manufacturing method therefor
Inventor: NISHIYAMA SHIGERU
IPC: B29C70/06
Filed: 2002-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a strengthening member reducing cost and weight, a trussed structure and a manufacturing method for the strengthening member.  <P>SOLUTION: The strengthening member having each rod end 1 and a fiber- reinforced plastic hollow structure 2 converging towards both end sections 2a and having female screw sections 2b at both end sections 2a of the hollow structure 2 is adopted. In the manufacturing method for the strengthening member, a manufacturing method through a base-material manufacturing method, a resin impregnation process, an abutting-member mounting process and a rod-end mounting process is adopted. The trussed structure using the strength member is adopted.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003329643-A (JP)
Title: METHOD AND DEVICE FOR SIMULTANEOUS MEASUREMENT OF pH AND ELECTRIC POTENTIAL OF MATERIAL SURFACE
Inventor: MASUDA HIROYUKI
IPC: G01N27/26
Filed: 2002-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a measurement method which can simultaneously measure pH distribution and electric potential distribution in a small area of less than 100 square micrometers on the surface of a material.  <P>SOLUTION: A simultaneous measurement device for pH and electric potential of a material surface simultaneously measures pH and electric potential in an area near the surface of a sample (3) located in a solution (2). The device simultaneously measures voltage difference V<SB>1</SB>between a small electrode (4) located in an area near the surface of the sample (3) and the sample (3), and voltage difference V<SB>2</SB>between the small electrode (4) and a reference electrode (5) located in the solution. The pH in an area between the small electrode (4) and the sample (3) is calculated from the voltage difference V<SB>2</SB>, and the local electric potential near the small electrode (4) is calculated from the voltage difference V<SB>2</SB>-V<SB>1</SB>.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003335167-A (JP)
Title: Loading platform lifter
Inventor: YONEDA TAKU
IPC: B60P1/44
Filed: 2002-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To fold a loading platform located at the maximum lift-up position with less-in-labor, simple and easy work.  <P>SOLUTION: A fixed portion 24a of an operation member 24 for folding the loading platform 10 is fixed to a tip portion of the loading platform 10 and an operative portion 24b is provided extending to a base portion of the loading platform 10. The loading platform 10 is folded by lifting up the operative portion 24b of the operation member 24.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003337304-A (JP)
Title: On-ferrule mounted type optical isolator
Inventor: NAGASAWA NOBORU
IPC: G02B6/26
Filed: 2002-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an on-ferrule mounted type optical isolator which is miniaturized as a whole and has a reduced diameter by tightly and easily fixing each optical element without employing laminate constitution.  <P>SOLUTION: The on-ferrule mounted type optical isolator is composed of a combination of: an optical isolator body 24 which has a polarizer 14 and an analyzer 16 arranged before and behind a Faraday element 12 and also has permanent magnets 20 and 22 arranged outside them; and a holder 30 which holds the optical isolator body. The optical isolator body is structured by arranging the two permanent magnets in a long and narrow flat plate shape opposite each other at an interval and sandwiching the optical element between them, and the holder is structure by forming a recessed groove 36 on one side of a cylindrical part 34 having a center through hole 32. The optical isolator body can be inserted into and fixed in the recessed groove with the external surfaces of the permanent magnets exposed and mounted on a ferrule 40 on the opposite side of the holder from the recessed groove.  <P>COPYRIGHT: (C)2004,JPO