baber/WOPTO huggingface dataset:
Patent JP-2002258793-A (JP)
Title: Plasma display device and its driving method
Inventor: ISHIZUKA MITSUHIRO
IPC: G09G3/296
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a plasma display device and its control method in which overprotection is avoided while the circuits are properly protected. SOLUTION: In a signal repeating substrate 64, temperature values detected with thermistors TH1 to TH3 are converted into voltages and further converted into digital signals with an A/D converter 66c. Current values supplied to individual data drivers are detected by individual electric power detecting sections 71, 72 and 73, and then converted into digital signals with an A/D converter 66b. The total sum of the current values supplied to data HICs is detected with a total electric power detecting section 74. A microcomputer 65 outputs protect detection signals to a control circuit by using the buildup of a blank signal BLANK as a trigger, and on the basis of the temperature detected with the thermistors TH1 to TH3, the current values detected with the sections 71, 72 and 73 and the total sum of the current values detected with the section 74.
Patent JP-2002255020-A (JP)
Title: Master cylinder
Inventor: TSUBOUCHI KAORU
IPC: B60T11/20
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a master cylinder structure advantageous for reducing a cost and size. SOLUTION: First and second seal members 23 and 24 for forming a first pressure chamber 36 and a third seal member 25 for forming a second pressure chamber 40 are engaged with the inner peripheral surface of a cylinder body 11 and outer peripheral surfaces of pistons 21 and 22. An annular member 27 is positioned between the second and third seal members 24 and 25. The annular member 27 is locked to the cylinder body 11 by lock members such as pins 32 and 35 or the like.
Patent JP-2002260601-A (JP)
Title: Electrochemical device and manufacturing method therefor
Inventor: SATO YUZO
IPC: H01G11/74
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an electrochemical device having an exterior element, the area of a seal portion of which exerts little influence on the electrochemical device as a whole measurement small, and to provide a sealing structure. SOLUTION: In this electrochemical device using a laminated films exterior element, one end of a laminated films joining portion is positioned in a planar part of the electrochemical device, and the inner surfaces of the laminated films are joined with each other.
Patent JP-2001292788-A (JP)
Title: Composition comprising envelope polypeptide of human immunodeficiency virus
Inventor: BERMAN PHILLIP W
IPC: C07K19/00
Filed: 2001-03-05
Abstract: PROBLEM TO BE SOLVED: To provide an improved therapy for immunological inflammatory diseases, an improved therapy for AIDS reduced in adverse effects and further a method for killing a nontumorous cell expressing an encoded viral antigen on the cell surface. SOLUTION: This composition comprising a T-cell binding(TCB) domain of a human immunodeficiency virus envelope deficient in a human immunodeficiency virus immunological epitope usually adjacent to the C-terminal or the N-terminal of the TCB domain of the human immunodeficiency virus envelope is effective as a vaccine.
Patent JP-2002257914-A (JP)
Title: Active magnetic shield device
Inventor: KAZAMI KUNIO
IPC: G01R33/02
Filed: 2001-03-05
Abstract: PROBLEM TO BE SOLVED: To realize a high-performance device using an open loop control in an active magnetic shield technique jointly used for improving the performance of a magnetic shield room. SOLUTION: This active magnetic shield device has a shield room, a magnetic shielding coil means disposed near the shield room, and a flux gate magnetic flux meter means disposed remote from the shield room. According to the measurement output of the flux gate magnetic flux meter means, the generated magnetic field of the magnetic shielding coil means is controlled in open-loop.
Patent JP-2002302665-A (JP)
Title: Anion generating powder composition
Inventor: IMAMURA HIROSHI
IPC: C09D7/12
Filed: 2001-03-05
Abstract: PROBLEM TO BE SOLVED: To provide an anion generating powder composition which emits a radiation in a very minute amount, is safe for human body, and always stably generates a large amount of anions even in a standstill state under no external force. SOLUTION: This composition is a mixture of a tourmaline powder (specific gravity: A, average particle size: a) and a zirconium compound powder (specific gravity: B, average particle size: b) other than electromelting-stabilized zirconium. The zirconium compound powder other than electromelting-stabilized zirconium is compounded in an amount of 100Bb<3> /3Aa<3> -1,000Bb<3> /Aa<3> pts.wt. with the tourmaline powder in an amount of 100 pts.wt. The zirconium compound powder greatly enhances the negative-ion-generating function of the tourmaline powder, enabling negative ions to be generated always stably. In addition, the composition emits a radiation in a very minute amount, hence being safe for human body.
Patent JP-2002262746-A (JP)
Title: Fishing rod inside cleaner and fishing rod inside cleaning method
Inventor: FUJII MASARU
IPC: A01K97/00
Filed: 2001-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a gear meeting the requirements of easily cleaning the inside of a fishing rod, being easily containable and also easily carriable, and being easily compatible with fishing rods with various inner diameters (fishing rods differing in thickness from each other). SOLUTION: This fishing rod inside cleaner comprises two sponges 31 and 32 inserted slidably into a cylindrical fishing rod, mutually detachable fittings 10 and 20, and a string 41 attached to the fitting 20 and having a grip 42 for pulling the fittings 10 and 20 and the sponges 31 and 32.
Patent JP-2001321198-A (JP)
Title: Method for assaying complementarity of sample nucleic acid fragment
Inventor: MAKINO YOSHIHIKO
IPC: G01N27/327
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for conveniently assaying the complementarity of a sample nucleic acid fragment to a probe molecule. SOLUTION: This method comprises a process for acting a sample nucleic acid complex obtained by inserting and fixing a marker-bearing intercalator to a double strand structure formed through hybridization by contacting the solid phase carrier probe molecule with the sample nucleic acid fragment in the presence of a water system medium on the water system medium,  a process for giving a physical or chemical environmental change to the water system medium under contacting with the sample nucleic acid complex and detecting the elimination of the sample nucleic acid fragment from the sample nucleic acid complex caused by the environmental change by means of measuring the decrease in the amount of the marker on the solid phase carrier caused by the elimination of the intercalator caused in parallel with the elimination of the sample nucleic acid fragment to obtain the data on the stability of the sample nucleic acid fragment contained in the complex, and a process for comparing the data (it is separately prepared) showing the stability of the referred nucleic acid complex which comprises the referred nucleic acid fragment showing confirmed complementarity to the above probe molecule,  the above marker-bearing intercalator and the probe molecule to the environmental change used in the above process with the data on the stability obtained by the above process.
Patent JP-2002265047-A (JP)
Title: Return gas exhauster for rotary valve
Inventor: KATO FUMIO
IPC: B65G65/48
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To enhance capacity of a rotary valve by preventing upward air caused by a return side trough from hindering supply of particulate to the trough. SOLUTION: This return air exhauster 1 for the rotary valve has an exhaust hole 4 penetratingly arranged in a return side side surface of the trough 3 of the rotary valve 2, and a force exhauster 5 connected to the exhaust hole 4 by a pipe or a hose 5, and forcedly exhausting air from the trough 3 of the rotary valve 2. The forced exhauster 6 has a solenoid valve 60 for receiving air from a supply branch pipe 17 as a drawing 2, a nozzle 61 connected to the solenoid valve 60, a body 62 for housing the nozzle 61, an inlet side base 63 arranged on the inlet side of the body 62, a hopper 64 connected to an upper part of the body 62, and receiving air from the pipe 5, and a nozzle-like pipe 65 extending from the front of the body 62, and connected with an exhaust pipe 18.
Patent JP-2002263795-A (JP)
Title: Method for spraying releasing agent for die-casting machine, and device thereof
Inventor: UCHIDA HAJIME
IPC: B05D1/02
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for spraying releasing agent for a die-casting machine, and a device thereof capable of uniformly coating the releasing agent on a die, and preventing temperature drop of the die. SOLUTION: The releasing agent is atomized and sprayed and coated on the surface in the die with the discharge pressure of the releasing agent consisting of water-soluble inorganic salt, etc., discharged from releasing agent discharge ports of a plurality of spray nozzles fitted to face and back sides of a spray unit being 1/2 of the ejection pressure of the air ejected from atomized air ejection ports opened around the releasing agent discharge ports.
Patent JP-2002274974-A (JP)
Title: Porous ceramic spherical body and method of manufacturing the same
Inventor: KAWAZU HIDEKATSU
IPC: C04B35/505
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a porous ceramic spherical body which has high mechanical strength while maintaining properties required as a catalyst carrier and a method of manufacturing the same. SOLUTION: The porous ceramic spherical body characterized in that the volume of pores having a pore radius 1.8 nm to 100 μm is >=0.25 cm<3> /g, the mode of the fine radius exists in a range from 1 to 6 μm and the packing density is 0.7 to 1 g/cm<3> .
Patent JP-2002008453-A (JP)
Title: Self fusion bonding insulated wire and self fusion bonding litz wire using the same
Inventor: TAMURA KAZUE
IPC: H01B7/02
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To reduce a quantity of a remaining solvent included in a fusion bonding layer of a self fusion bonding insulated wire and a self fusion bonding litz wire using the same, also, to reduce a strain of a deflecting coil molded with the use of the insulated wire and the litz wire to have a good adhesion property and a heat-resistant transformation, property further, to prevent adhesive force between the wires from declining in heating the deflecting coil with the lapse of time. SOLUTION: On the insulated wire, there is provided the fusion bonding layer including a crystalline copolymerization polyamide resin, where relative viscosity of a metacresol solution of 0.5 wt.% is 1.4-1.6 at 25 deg.C, the melting point of which ranges from 105 to 150 deg.C. According to the circumstances, the layer includes a nylon resin having high melting point ranging from 200 to 300 deg.C and (or) an antioxidant.
Patent JP-2002281451-A (JP)
Title: Reproducing device, method and program for controlling reproducing device and computer readable storage medium
Inventor: KOBAYASHI TAKASHI
IPC: H04N5/92
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To prevent a portion of image data from not being digitally outputted even in the case of continuously outputting image data of a plurality of different recording formats from a digital interface to the outside. SOLUTION: The image data of the plurality of different recording formats are recorded on a recording medium 101. A controlling part 104 detects a recording format needing the largest isochronous band in the recording medium 101 and detects an isochronous band (hereinafter called maximum band) needed by the recording format. A digital interface 103 acquires the maximum band and then continuously outputs the image data of the plurality of different recording formats reproduced from the recording medium 101 to the outside.
Patent JP-2002281540-A (JP)
Title: Mobile terminal equipment for measuring position
Inventor: TSUNEHARA KATSUHIKO
IPC: H04W64/00
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To expand the position measurable area of a mobile terminal. SOLUTION: This equipment is provided with both a position measuring means by means of a GPS satellite and a position measuring means using radio waves from a cellular telephone base station and the position measured results provided from the respective position measuring means are synthesized by applying weighing processing corresponding to each of reliability and outputted as a final position measured result.
Patent JP-2002276396-A (JP)
Title: Seating speed control device for solenoid driven intake and exhaust valve
Inventor: SHIBATA AKIRA
IPC: F02D45/00
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To control the seating speed of a valve in seating to a prescribed speed or less in a solenoid driven intake and exhaust valve device for attracting the valve by electromagnetic force. SOLUTION: The control of the seating speed includes keeping the spring- mass system energy of a solenoid driven intake and exhaust valve constant. An external force such as pressure by combustion is applied to the spring-mass system. This external force is estimated on the basis of the deviation ΔX between an actual valve position Xm and an estimated valve position Xp. Since the actual valve position is matched to the estimated valve position Xp when the estimation of the external force is precise, the speed can be estimated on the basis of the estimated valve position Xp. Since a current-carrying pattern for controlling the seating speed is changed on the basis of the estimated speed, a precise seating speed control can be executed.
Patent JP-2002273864-A (JP)
Title: Recorder and recording method
Inventor: NAKAYAMA TORU
IPC: B41J2/01
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To speed up a printing process. SOLUTION: A recorder for recording by scanning a carriage with a recording head loaded thereto over a recording medium on the basis of information transmitted from an external device is provided with a recording data generation part for converting information transmitted from the external device to recording data conforming to a constitution of the recording head, a generation part for generating latch signals so as to control transferring the recording data to a latch circuit, a head temperature detection part for detecting a temperature of the recording head to the tune to the latch signal, and an energization time signal generation part for generating energization time signals for controlling the recording head on the basis of the head temperature detected by the head temperature detection part.
Patent JP-2002275475-A (JP)
Title: Apparatus for organic material drying and carbonization
Inventor: SAITO SHIGERU
IPC: B09B3/00
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for organic material drying and carbonization, with which a water-containing organic material such as garbage, etc., can be uniformly and smoothly heat-treated while being efficiently stirred and mixed. SOLUTION: This apparatus for organic material drying and carbonization has a basic structure having screws (B1 and B2) horizontally arranged in cylindrical parts (A1 and A2) of a double-barrel horizontal outer cylinder 1, respectively. The revolving shafts of the screws are rotated mutually in different directions in such a way that the tip parts of the screw blades 4 are rotated from the bottom parts in the cylindrical parts along in inner walls in the outside direction.
Patent JP-2002280086-A (JP)
Title: Regeneration method for dye sensitized solar battery
Inventor: HORIGUCHI HISAO
IPC: H01M14/00
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a regeneration method for a dye sensitized solar battery capable of prolonging service life of the dye sensitized solar battery and reducing power generation cost of the dye sensitized solar battery. SOLUTION: In this regeneration method for the dye sensitized solar battery having an oxide semiconductor electrode constituted by making an oxide semiconductor electrode material adsorb dye, a washing process S4 in which the oxide semiconductor electrode is washed by a washing liquid using at least one liquid selected from among acidic aqueous solution, basic aqueous solution, and organic solvent is carried out, and then a dye adsorption process S5 in which dye is adsorbed again in the oxide semiconductor electrode is carried out.
Patent JP-2002278835-A (JP)
Title: Information processor
Inventor: FUKAYA YASUKATSU
IPC: G06F11/00
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To protect data on a cache or on a buffer being an exchange member when performing the hot plug exchange of a controller board or device. SOLUTION: In the case of hot plug exchange, data stored on the cache or buffer being an exchange object member are temporarily saved on a main memory and after the exchange object member is exchanged, the data saved on the main memory are written back to the cache or the buffer being the exchange object member.
Patent JP-2002277161-A (JP)
Title: Method and system for drying timber
Inventor: KOBAYASHI YOSHINORI
IPC: F26B25/22
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a method and system for drying timber, in which a timber can be efficiently and economically dried, and the timber can be dried easily in a uniform quality with an aimed water-content, moreover the timber can be continuously dried one by one or in a plurality of pieces. SOLUTION: In drying a timber W, the timber is subjected to an internally heating process 20 for heating from the inside by induction heating, and an externally heating process 30 for heating from its outside by a heating medium. The timber undergoes at least each one process in the above order.
Patent JP-2002279757-A (JP)
Title: Information recording/reproducing system, information recording medium and information recording and reproducing device
Inventor: OZAWA HIDEYUKI
IPC: G11B27/10
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To provide an information recording/reproducing system with which the positioning of a head is easily carried out and which is easily managed, and to provide an information recording medium and an information recording and reproducing device. SOLUTION: The information recording/reproducing system is provided with an information recording tape 23 on which information is recorded, a medium side storage means 22a which stores current position information indicating a position of information recorded on the information recording tape 23, index information indicating a title and the current position of the information recording tape, and a medium side communication means 22b which transmits and receives the current position information and the index information stored in the medium side storage means 22a.
Patent JP-2002281742-A (JP)
Title: Current mode dc-dc converter
Inventor: TERASHI HIROTO
IPC: H02M3/156
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a current mode DC-DC converter whose output voltage is not significantly varied even if a load current is suddenly varied. SOLUTION: If a load current Io is suddenly varied, a feed forward circuit 41 detects the variation component of the load current Io and adds the variation component to a detection signal of a coil current I2. A current mode control circuit 51 compares a value obtained by adding the variation component of the load current Io to the detection signal of the coil current I2 with an error signal from an error amplifier A1 and controls a switching operation of a switching device Q1 according to the comparison result. With such a constitution, the coil current I2 is quickly varied following the sudden variation of the load current Io and a variation component of an output voltage Vo can be reduced.
Patent JP-2002287942-A (JP)
Title: Print control device, information processor, data processing method, and storage medium
Inventor: SUGAYA AKIO
IPC: G03G21/00
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To freely provide a printing environment with excellent convenience capable of correctly understanding the consumption of consumables to be actually consumed by a printing unit in each printing job, and freely notifying the consumption at the request from an information processor. SOLUTION: The consumption of consumables to be consumed by the printing unit 1-9 is detected by the output of the printing job before and after the output from the printing job. The detected consumption is registered in and controlled by an external memory 1-3 for each printing job as notifiable consumption information to a host computer 2000, and the consumption information is notified to the host computer 2000.
Patent JP-2002289982-A (JP)
Title: Single-sided printed wiring board, manufacturing method thereof and floppy (trademark) disc device
Inventor: NISHIZAWA HIROSHI
IPC: H05K1/02
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a single-sided printed wiring board that does not need a special jip, has a simple constitution, is inexpensive and hard to warp and excellent in reliability, a floppy disc device using this board, and to provide a manufacturing method of the single-sided printed wiring board. SOLUTION: A resist ink for increasing strength is applied also to a surface of the single-sided printed wiring board having perforations formed of a plurality of holes made in a board, a copper foil pattern 17 arranged near to and parallel to the perforations, and resist ink layers 22, 22' covering the pattern arranged on one side of the board. The strength of the resist ink layer on the surface with no pattern is made relatively higher than that on the surface with the pattern.
Patent JP-2002283215-A (JP)
Title: Lift-feed polishing machine and exchange timing judgment method of polishing material for pachinko balls
Inventor: SAWADA SHINJI
IPC: A63F7/02
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To reduce a running cost of a lift-feed polishing machine by judging appropriate exchange timing of a polishing material for pachinko balls. SOLUTION: It is characterized that a running cost of the polishing machine can be reduced by easily judging appropriate exchange timing of the polishing material by everybody and avoiding a cause of uneconomical efficiency and a reduction of a polishing ability. A mixing polishing material is formed by mixing a contrast pellet 3b colored to a color assumed that it arrives at a usage limit in a usual polishing material 3a and when the polishing material is repeatedly used and soiling is advanced, appropriate exchange timing is judged from a reduction degree of a contrast of both. For example, as shown in Fig. (a) and Fig. (b)-(c), it is judged that the polishing material arrives at the usage limit and an exchange is required regarding the polishing material in which a color change is advanced and a discrimination of both becomes difficult by a reduction of the contrast.
Patent JP-2002293890-A (JP)
Title: Polyphenyleneethynylene having dendrone side chain
Inventor: KAWA MANABU
IPC: C08G61/02
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a polyphenyleneethynylene having a dendrone side chain, given improved solubility and compatibility in a polar organic medium, and an absorbing ability of longer wave-length ultraviolet-ray such as 365 nm luminescent area of mercury lamp, etc. SOLUTION: A dendrone residual group having an aromatic polyether ketone structure, is bonded to the polyphenyleneethynylene through one oxygen atom in its focal point end. A thin-film type molded product is composed of the polyphenyleneethynylene, having the dendrone side chain, that is coated on a substrate. The production of the thin-film type molded product is carried out by coating a solution containing the polyphenyleneetylenine having the dendrone side chain on the substrate in shear-supplying condition to one direction.