baber/WOPTO huggingface dataset:
Patent JP-2003236611-A (JP)
Title: Method for manufacturing seam welded tube excellent in outer circumferential shape
Inventor: TARUMI KAZUMASA
IPC: B21C37/08
Filed: 2002-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing seam welded tubes by which the occurrence of projecting parts and lap is reduced and the tubes are excellent in its outer circumferential shape, that is, have a good roundness by roll forming.  <P>SOLUTION: By using three-way rolls 101 the each of which bears the forming one third by one third in the circumferential direction by dividing the circumferential direction of a tube into three as a fin pass roll in the last stage, high-frequency welding is performed in the state where the projecting parts are dissolved and the amount of lap is reduced. It is desirable to use rolls having the same shape in which fin plates are eliminated and the caliber is a complete roundness and it is preferable to take the reduction when performing the final forming with these three-way rolls as 0.5-2.0%.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003242391-A (JP)
Title: Ordering system, and its method
Inventor: TSUKIJI FUYUKI
IPC: G06Q50/26
Filed: 2002-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ordering system by which a final decision document is efficiently managed between an applicant for applying for purchase and a final decision maker for finally deciding it when merchandise is purchased in an enterprise, etc., and the ordering of the merchandise to be purchased is automatically transmitted to a merchandise reception side, and also to provide an ordering method.  <P>SOLUTION: The ordering system includes: a merchandise database; an application database; an approval database; a merchandise reading means for enabling an applicant side terminal to read the merchandise; an application receiving means for receiving and storing the application of the merchandise which the applicant wants to purchase; an approval request means for regularly or irregularly allowing the final decision maker to finally decide application information; an approval receiving means for receiving the approval of the application from a final decision maker side terminal; an disapproval report means for receiving the reject and/or feedback of the application from the final decision maker terminal, and transmitting it to the applicant; and an ordering means for regularly or irregularly transmitting approved application information to an order receiving side terminal, and ordering the merchandise.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003237743-A (JP)
Title: Method and apparatus for setting processing condition of photosensitive material processing line
Inventor: HOSONO TAKESHI
IPC: G06Q50/00
Filed: 2002-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for setting processing conditions with which no error occurs in setting the processing conditions of a photosensitive material processing line and time required for setting is short.  <P>SOLUTION: A display 41 is placed in the vicinity of processing facilities 37. A processing information computer 32 inputs operating instruction data and processing specifications data into a facility control computer 38. The computer 38 displays the operating instruction data on the display 41. An operator sets the processing conditions in the facility control computer 38 by using an input device 39 while referring to the operating instruction data on the display 41. In addition, the operator similarly sets the processing conditions of the processing facilities 37 while referring to the operating instruction data on the display 41.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002332292-A (JP)
Title: Metal coordination compound, electroluminescent device, and display device
Inventor: TSUBOYAMA AKIRA
IPC: C07F15/00
Filed: 2002-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a new metal coordination compound capable of realizing a luminescent device which emits the light with high efficacy, maintains high luminance for a long period, and further is decreased in deterioration caused by electrification. SOLUTION: This metal coordination compound is expressed by the formula (I): MLm L'n [M is Ir, Pt, Rh or Pd; L and L' are each a bidentate ligand, and are different from each other; (m+n) is 2-3; m is 1 or more; the substructure MLm is expressed by the formula (2); the substructure ML'n is expressed by the formula (3) or (4); A, A', B, and B' are each a cyclic group which may be substituted, provided that A and A', and B and B' are each coupled together through a covalent bond; and E and G are each a 1-20C straight chain or branched chain alkyl or the like].
Patent JP-2003240049-A (JP)
Title: Adhering method for vibration damping material composition
Inventor: YAGUCHI SHIGERU
IPC: B32B15/08
Filed: 2002-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simpler adhering method having higher adhesiveness than a method such as press working or hot melt machining of a vibration damping material composition containing isobutylene based block copolymer and a steel material.  <P>SOLUTION: The vibration damping material composition A containing block copolymer comprising a polymer block mainly containing isobutylene and a polymer block mainly containing aromatic vinyl based compound and the steel material B are adhered by a pressure sensitive adhesive double coated tape C.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003243003-A (JP)
Title: Operation method for fuel cell system
Inventor: SAWADA YUJI
IPC: H01M8/04
Filed: 2002-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation method for a fuel cell system for achieving the effective utilization of energy.  <P>SOLUTION: In the fuel cell system, when a control value altering process altering a control value concerning the operation of a reformer 1 in the direction increasing or decreasing from the present control value and continuing the operation of the reformer 1; and an operation efficiency introducing process introducing the operation efficiency of the fuel cell system in the present control value of the reformer 1 are successively repeated, the increasing direction and the decreasing direction of the control value in continuing the control value alternating process is changed over in accordance with increase or decrease before or after the control value alternating process of operation efficiency introduced in the operation efficiency introducing process.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002291252-A (JP)
Title: Circuit for converting ac voltage into dc voltage
Inventor: DUERBAUM THOMAS
IPC: H02M7/08
Filed: 2002-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a circuit for converting AC voltage into DC voltage, which can guarantee enough quality using little space and cost. SOLUTION: This invention is about a circuit which converts the AC voltage into DC voltage for one or two loads (Rm, Ra). In the circuit, the first current is supplied through a large induction coil (L50) and the first rectifier (Gm) in the input. The second current is supplied through the second rectifier (Ga) from upstream the large induction coil. In the output, a switching power supply which is desirably a type of a fly converter (10) or an up-converter is arranged after the second rectifier (Ga). An induction coil (L50) is miniaturized by dividing the applied current for filtering the output voltage, on the other hand, the current quality can satisfy the relating standard regulation.
Patent JP-2003237275-A (JP)
Title: File for document
Inventor: OBANA NORIO
IPC: B42F5/04
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a file for a document which can house the document smoothly, beautifully, and promptly, can protect the document, can be carried easily, can be bound in a file device as required, is resistant to hurting in binding hole parts, is excellent in durability, is easily of handling, is simple in structure, can be produced easily, is easy of assembling, is suitable for mass production, and is economical.  <P>SOLUTION: The file is composed of a plurality of pocket holders B and a front cover sheet A. In the cover sheet A, a back cover part 1 and a front cover part 2 are formed adjacently through a folding part 3, binding parts 4 having a plurality of binding holes 6 are formed on both sides of the folding part 3 respectively, and welding parts 5 are formed adjacently to the binding parts 4 respectively. The pocket holders B are formed while the lower side parts and other side parts of a back film part 10 and a front film part 11 laid to overlap each other are formed adjacently, continuous approximately L-shaped opening parts are formed in the vicinities of the upper side and one side of the pocket holder B, a binding margin part 12 is formed in one side part, and the binding margin part 12 is formed in one side part, and the binding margin part 12 is laid on the welding part 5 of the front cover sheet A and welded.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003250371-A (JP)
Title: Method for producing bedding from bark and method for producing fertilizer
Inventor: NAKAYAMA SHIGERU
IPC: A01K1/015
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing safely usable bedding from bark in high efficiency and a method for producing fertilizer by using the bedding.  <P>SOLUTION: Bark chips are steamed under high temperature and pressure condition and the product is fermented to obtain the objective bedding. The used bedding obtained by using the bedding for domestic animals is steamed under high temperature and pressure condition and the product is fermented and reused as bedding. The procedure can be repeated. The bedding after the repeated steaming treatment is steamed under high temperature and pressure condition and the product is fermented to obtain a fertilizer.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003248767-A (JP)
Title: Transaction conclusion determining method, system, program, and program recording medium
Inventor: SAKURAI YUKO
IPC: G06Q40/00
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transaction conclusion determining method assuring the maximization of profit when a loss incurred in a transaction by limiting the loss to be within a range predetermined by the auctioneer with each bidder bidding a rightly assessed value.  <P>SOLUTION: In the transaction of a commodity by two-way electronic bidding, the auctioneer determines, concerning the commodity, the maximum amount of permissible loss and, dependent on the number of transactions, the minimum price column for the buyer or the buying price (the minimum limit below which no selling occurs) and the maximum price column or the selling price (the maximum price beyond which no buying occurs). The auctioneer controls the number of transactions and the transaction assessment value (the bid price) by using these three threshold assessment values (prices).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003246950-A (JP)
Title: Ink for ink-jet printer
Inventor: FUKUDA TOSHIO
IPC: C09D11/00
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To prevent kogation in a thermal ink-jet printer.  <P>SOLUTION: Diethylene glycol monobutyl ether as a kogation inhibitor is added to ink used for the thermal ink-jet printer.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002256809-A (JP)
Title: Shape of air-inlet hole at turbine blade fixing portion
Inventor: KILDEA ROBERT J
IPC: F01D5/14
Filed: 2002-02-26
Abstract: PROBLEM TO BE SOLVED: To provide an improve a shape of an air-inlet hole at a fixing portion, which has a shape of a core/rib reducing a converged stress at the fixing portion and maintaining a required flow amount in a cooling passage and a pressure loss parameter. SOLUTION: The improved shape of an air-inlet hole at a turbine blade fixing portion specifies several improvements that enable, in a heavy-load single- crystal turbine blade, reduction of converged stress, at a rib in the fixing portion, which has induced cracks with a conventional shape of a blade inlet. The shape causes the converged stress at the rib to become dull against the secondary crystal orientation, thereby saving the cost having the heavy-load single-crystal blade as an irregular secondary crystal orientation or causing a secondary orientation by inoculation. This solves other problems or problems related to manufacturing of the blade.
Patent JP-2003247566-A (JP)
Title: Friction clutch device
Inventor: TANAAMI KUNIO
IPC: F16H48/38
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To reduce dragging torque at low cost.  <P>SOLUTION: A friction clutch device comprises a friction clutch 15 having torque transmitting members 3 and 13, a clutch member 71 connected to the member 3 and a clutch member 75 connected to the member 13, an armature 17 movable to a fastening position for pressing the clutch 15 and to a fastening release position in which a fastening is released and an electromagnet 19 for attracting the armature 17 to the fastening position to fasten the clutch 15. An engaging tooth 73 of the clutch member 71 has a no-tooth part 79. An elastic member 21 for pressing and returning the armature 17 to the fastening release position when the magnetization of the electromagnet 19 is stopped is disposed in the no-tooth part 79.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003250599-A (JP)
Title: Method for detecting target nucleic acid
Inventor: TANAKA YASUYUKI
IPC: C12Q1/68
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method excellent in operability and capable of rapidly and simply detecting the existence of a target nucleic acid in a sample, and to provide a kit for detecting the target nucleic acid.  <P>SOLUTION: This method for detecting the target nucleic acid comprises using a capture probe having bondability to the target nucleic acid and a competitive probe having no bondability to the target nucleic acid but having bondability to the capture probe, wherein the method comprises a step for mixing the competitive probe having a ligand with a sample, a step for introducing the obtained mixture on a water-absorbing substrate fixed with the capture probe, a step for introducing a signal reporter on the water-absorbing substrate, a step for developing the mixture and the signal reporter on the water-absorbing substrate, and a step for detecting a signal from the signal reporter. The method determines that, if the lower signal than that of a control sample is detected, the target nucleic acid is contained in the sample. The kit for detecting the target nucleic acid is provided.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003258648-A (JP)
Title: Arithmetic encoder/decoder and renormalization method by mq-coder system
Inventor: MIYAMOTO RUI
IPC: H04N19/91
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the processing time and system scale.  <P>SOLUTION: A shift quantity computing part (11) of a renormalization processor (10) of an MQ-Coder obtains a value of an Augend register A without loop processing. It also obtains the number of left shift of A, SHIFT<SB>-</SB>A, until the renormalization processing is ended. The processor (10) decides whether byte-out or byte-in processing is generated, based on positive and negative codes of (SHIFT<SB>-</SB>A-CT) and a CT value. If byte-out/in processing is generated, values of a code register C and an empty byte counter CT immediately prior to processing is generated are obtained. If this processing is not generated, values of the C and the CT after the normalization processing is finished are obtained. If the value of (SHIFT<SB>-</SB>A-CT) is positive after the byte-out/in processing, this value is substituted for SHIFT<SB>-</SB>A and a renormalization processing is performed again.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003013794-A (JP)
Title: Adaptation method of control parameter for vehicle and adaptation device
Inventor: KIGAMI KATSUHIKO
IPC: G01M15/00
Filed: 2002-03-04
Abstract: PROBLEM TO BE SOLVED: To efficiently adapt a map constant of a plurality of engine control parameters within a comparatively short period of time. SOLUTION: The map constant of a plurality of the engine control parameters is adapted by using genetic algorism within a comparatively short period of time. A new group is formed by forming a specified number of new individuals partial genes of which are changed by making LSB of the control parameters (changing width) the genes, applying one data of the control parameters to one genetic type, regarding combination of data (genetic type) of a plurality of the control parameters to be an adaptive object as one of the individuals, forming an initial group by forming a specified number of the individuals under a proper method at first, leaving only the individuals high in adaptability in following generation by selecting them from the group, and crossing and mutating the individuals in this genetic algorism.  Thereafter, the optimum value is found by making the above estimation, selection, crossing, mutation and group formation the one generation and repeating them in a proper number of the generations.
Patent JP-2003250979-A (JP)
Title: Game machine, program, and recording medium
Inventor: YONEDA TOSHIHIRO
IPC: A63F5/04
Filed: 2002-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To allow a player to have expectations to obtain a large amount of medals in a short period.  <P>SOLUTION: A change mode control part 45 reads the number of games between AT modes which are written in an AT history memory 44, and judges the number of times of the continuous AT modes. When the latest AT mode is the first time one or the second of the two continuous modes, '50' being the number of the games is read from a change mode game number memory 46. When the AT mode which is performed this time is the latest one of the three or four continuous modes, '30' being the number of the games is read from the change mode game number memory 46. When the AT mode which is performed in the latest time is the fifth of the five continuous modes, '10' being the number of the games is read. The change mode control part 45 inputs a game number decision signal corresponding to the read number of the games to a control part 30a. The control part 30a writes the number of times of playable chance games in a memory 31.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003253697-A (JP)
Title: Self-propelled dewatered cake pulverizing machine
Inventor: SATO FUJIO
IPC: B01F13/00
Filed: 2002-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dewatered cake pulverizing machine capable of forming high quality reformed soil from a dewatered cake.  <P>SOLUTION: This dewatered cake pulverizing machine is provided with a main body frame 3 having a traveling device 2 in the lower part, a hopper 11 arranged on the main body frame 3 for receiving dewatered cake, a first conveyor 12 conveying the dewatered cake inside the hopper 11, a soil reforming material supplying device 24 supplying a soil reforming material to the dewatered cake on the first conveyor 12, a squeezing device 62 kneading and squeezing the dewater cake and the soil reforming material led from the first conveyor for producing reformed soil, a discharge conveyor 50 conveying the reformed soil led from the squeezing device 62 to the outside of the machine, and a shredder 61 shredding the reformed soil on the discharge conveyor 50.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003255377-A (JP)
Title: Display device
Inventor: INOUE KAZUHIRO
IPC: G02F1/1335
Filed: 2002-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To improve quality of a reflection type and a semi-transmission type LCD (liquid crystal display).  <P>SOLUTION: In a display device, TFTs (thin film transistors) 110 which are the switching elements provided for every pixel are formed on a first substrate 100 and a base material film 50 whose work function is similar to that of the transparent electrode 250 of a second substrate 200 and which consists of IZO (Indium Zinc Oxide), ITO (Indium Tin Oxide), Mo (Molybdenum) and the like is connected to each TFT 110 and a reflecting electrode 44 which reflects rays of light entering from the side of the second substrate 200 is formed on the material film 50. A liquid crystal layer 300 is AC driven with satisfactory symmetry by a transparent electrode 250 and the reflecting electrode 44 whose electric characteristic is adjusted while providing a plurality of minute opening parts 46 in the reflection electrode 44 and exerting the influence of the electric characteristic of the base material film 50 on the surface of the electrode 44 with these opening parts 46.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003258289-A (JP)
Title: Solar battery module
Inventor: IHARA TAKURO
IPC: H01L31/042
Filed: 2002-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solar battery module in which the development of separation or wrinkles in the master wires can be prevented by improving the fixing strength of the master wires in the module by a simple method.  <P>SOLUTION: In the solar battery module in which a solar battery, constituted of a plurality of solar battery elements 1 connected in series and/or in parallel between a surface protection member 28 and a rear-surface protection member 29, is sealed with an adhesive resin sealant 27a, 27b, and the master wires 21, 22 for leading out electric power by the positive electrode and the negative electrode of the solar battery are electrically connected to the outer power lead terminals; the master wires 21, 22 have a plurality of through-holes 24 along their longitudinal direction approximately in each central portion in the width direction, and these through-holes 24 are filled with the adhesive resin sealant.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003257120-A (JP)
Title: Disk recording and playback device and disk recording and playback medium
Inventor: YOKOTA NORIAKI
IPC: G06F21/10
Filed: 2002-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a copy protection system for easily and strongly preventing unauthorized copying without using a complicated ciphering system for a disk recording and playback medium capable of recording and playback.  <P>SOLUTION: A disk recording and playback device is provided with a data recording and reproducing means for recording and reproducing data by the unit of 1 ECC block constituted of a plurality of sectors to a data area and forming an alternate sector for the defective sector of the data area in another part excluding the defective sector of the data area, and a defect managing means for managing the number of the defective sectors, the addresses of the defective sectors and the addresses of the alternate sectors in a defect managing area. The defect managing means manages a prescribed normal sector as the defective sector and the recording and reproducing means records normal data in the prescribed normal sector turned to the defective sector and records dummy data different from the normal data and not generating an ECC error in the alternate sector.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003261615-A (JP)
Title: Method and apparatus for producing emulsion polymerization-based polymer
Inventor: MATSUDA KAORU
IPC: C08F6/14
Filed: 2002-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for producing an emulsion polymerization-based polymer which can obtain a polymer having reduced deformation of polymer particles caused by dehydration and a high bulk density after drying.  <P>SOLUTION: In the method for producing the emulsion polymerization-based polymer comprising dehydrating a polymer slurry obtained by agglomerating a polymer present in the polymer latex obtained by emulsion polymerization, and then drying the polymer, the polymer slurry or a water-containing polymer obtained therefrom is dehydrated by a belt pressing dehydrator 40. The apparatus for producing the emulsion polymerization-based polymer has a belt pressing hydrator 40 for dehydrating a polymer slurry or a water-containing polymer obtained therefrom.  <P>COPYRIGHT: (C)2003,JPO