baber/WOPTO huggingface dataset:
Patent JP-2003304069-A (JP)
Title: Multilayer circuit board
Inventor: KUBO TAKESHI
IPC: H05K3/46
Filed: 2002-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a solid pattern large enough in area for sinking heat cannot be formed on an outer layer when a multilayer circuit board possesses a high component mounting density, and components are increased in number to cause an increase in cost and power consumption when a heat sink is prepared or a cooling fan is provided for sinking heat.  <P>SOLUTION: A GND pattern 4a thermally connected to a three-terminal regulator 13 mounted on the outer layer 6 is formed at least on a part of a GND layer 4, a power supply pattern 5b thermally connected to the three- terminal regulator 13 is formed inside a power supply layer 5, and the three- terminal regulator 13 and the patterns 4a and 5b are thermally connected together with through-holes 14A and 14B.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003303182-A (JP)
Title: Similarity calculating method, similarity calculating device, program, and recording medium
Inventor: ABE MOTOTSUGU
IPC: G06F17/15
Filed: 2002-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To increase the speed of similarity calculation between two signals having a non-negative value.  <P>SOLUTION: In a similarity calculating device 1, a vector converting part performs calculation for hierarchically roughing two inputted vector f and vector g and calculation for hierarchically increasing the correlation value. A hierarchical correlation part 12 hierarchically calculates the correlation value between two vectors. Only when the correlation value is a predetermined threshold R<SB>th</SB>or more, the correlation part 12 calculates the correlation between the vectors in further details. When the correlation value does not exceed the predetermined threshold R<SB>th</SB>, the correlation part 12 detects only a situation that the correlation value is the predetermined threshold R<SB>th</SB>or less and aborts the correlation calculation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003302068-A (JP)
Title: Ceramic panel heater
Inventor: YAMAGAMI TADASHI
IPC: F24D3/16
Filed: 2002-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ceramic panel heater having a basic structural portion formed of a ceramic unit plate made of a ceramic material.  <P>SOLUTION: This ceramic panel heater comprises a plurality of ceramic unit plates 10 properly arranged in a specified room area, heat medium pipes 20 disposed in recessed grooves 11 formed in the one surface sides of the ceramic unit plates 10, and an air rising circulating part 30 installed along the ceramic unit plates 10 on the heat medium pipe side. Thus, the thinnable ceramic panel heater which excellently saves on space is placeable in any size in accordance with the size of a room, and highly convenient is provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003151213-A (JP)
Title: Image information storage method and magnetic tape for image information for the same
Inventor: ONO MASAAKI
IPC: G11B20/10
Filed: 2002-04-16
Abstract: PROBLEM TO BE SOLVED: To provide an image information storage method which can inexpensively save a large amount of animation images and can instantaneously reproduce the desired images and permits random access and to provide an image information storage method which can be utilize for saving of the large amount of the animation images by electronic mail and can be utilized for saving of the monitor video images from a monitor video camera. SOLUTION: The method of storing the image information comprises saving the large amount of the image information on a magnetic tape by a helical scan system and recording portions of the saved image information, the outlines of the image information and the image recording positions on the magnetic tape as a file within a hard disk. A magnetic tape which can make the digital magnetic recording by the helical scan system and a magnetic tape which is >=25 MB/s in data transfer speed are adequate as the magnetic tape for recording the image information for this purpose.
Patent JP-2002369452-A (JP)
Title: Electric machine having at least one magnetic field detector
Inventor: GAUTHIER PASCAL
IPC: H02K1/18
Filed: 2002-04-17
Abstract: PROBLEM TO BE SOLVED: To easily detect a rotation position of a rotor of an electric machine having a stator and a permanent magnet rotor and to easily constitute an armature core, armature coils, and a rotor structure of the electric machine. SOLUTION: In this electric machine, magnetic fields of magnets 270 of a rotor are detected, by at least one magnetic field detector 190 mounted on the end of a core 120 of a stator. The detector is fixed to a tooth 130 of the stator. Using such a constitution, it is not necessary to add a magnet for rotor position detection. Further, coil windings are formed with a bundle of insulated wires and nonmagnetic plates, are provided on the ends of the rotor.
Patent JP-2003317552-A (JP)
Title: Method for connecting superconducting cylinder
Inventor: ITO IKUO
IPC: H01B12/14
Filed: 2002-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for connecting a superconducting cylinder which can reduce a leakage magnetic field in a gap of connecting parts of a plurality of superconducting cylinders.  <P>SOLUTION: A method for piping a cylinder having a bottom and a cylinder body integral with the bottom comprises the steps of fitting a cylinder formed by rounding a superconductive plate or fitting a seamless superconducting cylinder on a superconducting cylinders to be connected so as to surround the periphery of the connecting part of the superconducting cylinders, and clamping fixedly the cylinder by a connecting means such as bolts and nuts or soldering or the like. Thus, a leakage magnetic flux from the coaxially connected part of the plurality of the superconducting cylinders can be remarkably reduced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003311830-A (JP)
Title: Polypropylene film
Inventor: ITO KATSUNOBU
IPC: B29L7/00
Filed: 2002-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polypropylene film formed by inflation film molding, excellent in cold impact resistance, low temperature sealability and rigidity and further excellent in heat resistance, chemical resistance, oil resistance, aroma retention, sanitary properties, the adjustment of seal strength (easy peel properties), mechanical properties and economical efficiency.  <P>SOLUTION: The polypropylene film is formed by the air cooling type inflation film molding of a resin composition containing 50-97 wt.% of a polypropylene resin and 3-50 wt.% of an α-olefin copolymer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003070947-A (JP)
Title: Darts board turning device
Inventor: KIN YOTETSU
IPC: A63B63/06
Filed: 2002-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a darts board turning device in which a rear surface darts board and a front surface darts board are prevented from separating from each other due to vibration caused by the turning operation of the front surface darts board and which is turned smoothly. SOLUTION: A ball bearing 60 housed in a periphery recess groove part 24 at the center of the rear surface darts board 20 and the center shaft 33 of the front surface darts board 30 are connected by a connection shaft 40 and turned. The connection shaft 40 consists of a first level difference part which is formed of a plurality of level difference parts so as to play the role of a bushing and inserted to the inner side level difference part 37 of the center shaft 33; a projection supporting part 44 formed to be supported by the inner diameter part 22 of the rear surface darts board 20; a second level difference part 46 to be inserted to the inner diameter part of the ball bearing 60, and a through hole 48 pierced at a center part so that a screw 50 passes through it.
Patent JP-2003032120-A (JP)
Title: Code generation and arrangement method
Inventor: SHIM JAE-SEONG
IPC: H03M5/14
Filed: 2002-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a code generation and arrangement method providing a high efficiency from the standpoint of recording density by using a short codeword bit as the length of a main conversion codeword and having higher DC suppression capability of a code stream by arranging a codeword to maintain the DC suppression capability of the code stream even in the case of replacing a codeword with other codeword without satisfying a run length condition between codewords. SOLUTION: The method of generation and arrangement of codewords includes a step of arranging one of two selectable codewords b1 and b2 as codeword b when a preceding codeword a and a following codeword b form a code frame X, in which the codewords b1 and b2 have opposite values parameters which are indicating whether the number of '1's contained in a codeword is an odd number or an even number, and a step where when the code stream of the preceding codeword a and the following codeword b1 is called X1, and the code stream of the preceding codeword a and the following codeword b2 is called X2, the codewords are allocated such that the INV values of X1 and X2 are maintained to be opposite when the preceding codeword a or the following codeword b1 (b2) should be replaced by another codeword in compliance with a predetermined boundary condition given between the codewords.
Patent JP-2003317438-A (JP)
Title: External storage unit
Inventor: KONDO TETSUJIRO
IPC: G11B27/00
Filed: 2002-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To optimally convert source data recorded in a medium into data and to output the converted data.  <P>SOLUTION: This external storage unit 10 records the source data and additional data for the source data in a medium. The source data is divided into classes, and the additional data is attached to each of the divided classes. The external storage unit 10 is provided with a data processing part 13 for dividing the source data in each of the classes and applying predetermined processing to the source data divided on the basis of the additional data corresponding to each of the classes.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003316028-A (JP)
Title: Resist residue remover and cleaner
Inventor: SUGA SHIGEMASA
IPC: C11D3/30
Filed: 2002-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resist residue remover and cleaner capable of removing dry etching residue in a semiconductor device manufacturing process and particles and metal impurities on a wafer surface without corroding wiring and gate metals.  <P>SOLUTION: The resist residue remover and cleaner is an aqueous solution of pH 0.5-13 containing 0.5-30 mass% phosphoric acid, >0 to 10 mass% hydrochloric acid and 0.5-25 mass%, in total, of one or more amines selected from primary to quaternary amines.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003312079-A (JP)
Title: Image recorder and recording method
Inventor: NAKAE SHINICHI
IPC: H04N1/17
Filed: 2002-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To control lowering of the starting torque while preventing generation of heat at the time of moving a recording sheet in the subscanning direction by driving a pulse motor such that excitation of the (n+1) phase and the n phase is repeated, where n is a natural number.  <P>SOLUTION: A facsimile 10 performs printing on a recording sheet line by line by driving a pulse motor 19 to repeat two-phase excitation and single phase excitation alternately thereby driving a print unit 16 while moving the recording sheet line by line in the subscanning direction in correspondence with a specified number of pulses. The facsimile 10 has such a function as performing printing on the recording sheet while moving the recording sheet one more line, total two lines, continuously if the final pulse of one line at an odd pulse is two-phase excitation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003317153-A (JP)
Title: Pos system and control method therefor
Inventor: SHIMA SHOJI
IPC: G06Q20/00
Filed: 2002-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that it takes a long time for conventional payment in cash and issue of a paper receipt in settlement processing, the problem that a paper receipt handed over to a customer will be trash and consideration to environment is needed, and the problem that its costs for a store to buy receipt paper.  <P>SOLUTION: According to member information read by an IC card reader/ writer 4-2, an electronic money settlement means 4-5 performs payment processing and an electronic mail generating means 4-11 generates and sends electronic mail including receipt data with advertisement to a customer. An article data generating means 4-12 generates electronic data from purchased article information 4-20 and sends them to the maker. Further, an advertisement rate billing means 4-13 generates bill data and the store bills the maker for the advertisement rate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003311014-A (JP)
Title: Game machine, game machine management server, game machine management method
Inventor: KAWASAKI EIKICHI
IPC: A63F9/00
Filed: 2002-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine, a game machine management server, and a game machine management method, which an make business management more efficient by enabling the smoother performance of business management work.  <P>SOLUTION: Income information, which includes, for example, an income amount associated with a game, is stored on the side of the game machine 1. When an access request is issued from a personal digital assistant (PDA) 2, the server 3 collects the income information which is stored in the game machine 1, and transmits the collected income information to the PDA 2 from which the access request is issued. A series of exchanges of the information is accomplished by radio communication.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003322471-A (JP)
Title: Continuous type heat treatment furnace
Inventor: OTSUKI SATORU
IPC: F27B9/02
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a continuous type heat treatment furnace capable of enhancing the corrosion resistance and heat insulation efficiency of a partition structure while simplifying maintenance of the partition.  <P>SOLUTION: The furnace is provided with a furnace body 2, a conveyance device 6 for conveying a heat treatment object 5 in the body 2, and partitions 9, 10 dividing the inside of the body in a plurality of heat treatment chambers. The partitions 9, 10 are composed of a plurality of cylindrical bodies arranged in parallel along the surface intersecting the conveyance direction of the object.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003324282-A (JP)
Title: Bonding sheet for laminated layer plate including internal layer circuit, laminated layer plate including internal layer circuit formed using the bonding sheet and method of manufacturing the bonding sheet
Inventor: FUJIKI TOMOYUKI
IPC: H01L23/14
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bonding sheet for laminated layer plate including an internal layer circuit which can contribute to the wide range control of thermal expansion coefficient of a build-up wiring plate, to provide a laminated layer plate including the internal layer circuit using the bonding sheet, and to provide a method of manufacturing the bonding sheet.  <P>SOLUTION: Since the sufficient amount of para-system alamide single fiber contained in the hardened substance of epoxy resin constituting a resin layer of a bonding sheet for laminated layer plate including an internal layer circuit used for the laminated layer plate having the internal layer circuit which is formed by laminating and integrating, to ensure mutual contact, the bonding sheet for laminated layer plate including the internal layer circuit formed by using a para-system alamide single fiber dispersion epoxy resin compound and an internal layer material including an internal layer circuit forming surface, the thermal expansion coefficient of an insulating layer of the bonding sheet for laminated layer plate including the internal layer circuit can be reduced. Moreover, a difference between the thermal expansion coefficient of a silicon chip and that of the insulating layer can also be reduced. As a result, contribution can further be achieved for the improvement of component mounting reliability.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003316352-A (JP)
Title: Tuner and on/off method for tuner
Inventor: ONO KAZUHIRO
IPC: G10G7/02
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tuner which is improved in workability, is reduced in cost or is made larger in the screen of a display by curtailing switches and is user friendly.  <P>SOLUTION: A monaural plug 2 disposed at a cable 11 is inserted into a stereo plug 3 disposed at the tuber through a contact 2b of the monaural plug in order to transmit a signal 31 generated by a musical instrument 1. The contact 2b of the monaural plug 2 and a contact 3c of the stereo plug 3 come into contact with each other and the signal S1 is transmitted through the contact 3c to an amplifier circuit 4. Simultaneously therewith, a contact 2a, contact 3a and contact 3b disposed in the stereo plug 3 come into contact as well. The contact 3a is connected to a GND of the tuner and the contact 3a and the contact 3b are shorted. A signal S4 connected to the GND is transmitted to a microcomputer 6. The microcomputer 6 sensing the signal S4 turns the power source of the tuner on.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003316902-A (JP)
Title: Disease name inputting device and method thereof
Inventor: ANDO HIDEYUKI
IPC: G16H10/60
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of displaying a different disease name not provided as standard for an electronic medical chart.  <P>SOLUTION: The device provides an another-name inputting means for displaying another-name inputting windows to add another-name in a disease name code, furthermore a user master database for registering the disease name code with the another-name added with the another-name inputting means. The another-name inputting means displays an another-name inputting column for a user to input the another-name in the another-name inputting windows and a inputting column for KANA along with the Chinese characters, and registers in the user master database by adding the data of the another-name and KANA inputted by the user to the data on the disease name read out from the disease code master database. The disease name inputting means displays in the list the disease name registered in the user master database to let the user to choose and input.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003012636-A (JP)
Title: Phthalamide derivative, insecticide for agriculture and horticulture, and method for using the same
Inventor: HARAYAMA HIROTO
IPC: C07C321/14
Filed: 2002-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a compound which exhibits an excellent insecticidal effect at a low dose and further shows a high absorption migration action from roots, especially when used for the treatments of soil and the like. SOLUTION: A phthalamide derivative represented by general formula (I) [R<1> , R<2> and R<3> are each H, a 1 to 6C alkyl, a 3 to 6C alkenyl, or a 3 to 6C alkynyl; X and Y<3> are each a halogen; Y<1> and Y<2> are each H, a halogen, NO2 , CN, a (halo) 1 to 6C alkyl, a (halo) 2 to 6C alkenyl, a (halo) 2 to 6C alkynyl, a (halo) 3 to 6C cycloalkyl, a (halo) 1 to 6C alkoxy, a (halo) 1 to 6C alkylthio, a (halo) 1 to 6C alkylsulfinyl, a (halo) 1 to 6C alkylsulfonyl, a mono 1 to 6C alkylamino, di 1 to 6C alkylamino; (n) is 0 to 2], an insecticide containing the derivative as an active ingredient and used for agriculture and horticulture, and a method for using the same.
Patent JP-2003324515-A (JP)
Title: Method for transferring data between terminals
Inventor: TERAMOTO YUJI
IPC: H04B7/26
Filed: 2002-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for transferring data between terminals, capable of transmitting data between communication terminals, when a second communication terminal (a cellular telephone set, etc.), provided with a battery is set on the charger of a first communication terminal (a wire telephone set, etc.), provided with the charger.  <P>SOLUTION: When a cellular telephone set 100 is set on a charger 23 of a wired telephone set 10, a battery 123 of the cellular telephone set 100 is charged by the charger 23, and data are transferred between the wired telephone set 10 and the cellular telephone set 100 at that time. Accordingly, when there are caller data stored in the wired telephone set 10, caller data stored in the cellular telephone set 100, and other shareable data, the data are not required to be registered in respective telephone sets 10, 100 individually, and the data are only required to be registered in either one of them, to be capable of being transferred to the other.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003332798-A (JP)
Title: Board work system and its method for detecting presence of circuit board
Inventor: SUHARA SHINSUKE
IPC: H05K13/08
Filed: 2002-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To prevent work from being carried out even when a circuit board is not present in a board holder.  <P>SOLUTION: After the mounting work is interrupted and a printed wiring board is removed from a wiring board holder, the printed wiring board is returned back to the wiring board holder and restart of the mounting work is commanded thus judging presence of the printed wiring board in the working area. The part where the reference mark of the printed wiring board must be located is moved to a position facing a reference mark camera and imaged. The reference mark in the image is checked and a decision is made whether the printed wiring board is present or not. If the printed wiring board is present and a variation exceeding a set level does not exist between the detected position of the reference mark and the position of the reference mark detected before interrupting the work, the mounting work is restarted with reference to the position of the reference mark detected before interrupting the work (S8), and if a variation exceeding the set level exists, the work is restarted with reference to the position of the reference mark detected at S5 (S9). If the printed wiring board is not present, restart of the work is prohibited (S10).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003334419-A (JP)
Title: Mold printing molding sheet
Inventor: OZAWA HITOSHI
IPC: B01J20/26
Filed: 2002-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water-absorbable sheet excellent in flexibility.  <P>SOLUTION: The mold printing molding sheet is obtained by applying a thermoplastic water-absorbable resin on the single surface or both surfaces of a base material by mold printing molding. As the thermoplastic water- absorbable resin, a polyalkylene oxide-modified material obtained by reacting a polyalkylene oxide, a polyol and an isocyanate compound is designated. A thermoplastic resin can be mixed with the thermoplastic water-absorbable resin. As the base material, paper, a fabric or nonwoven fabric comprising a natural or synthetic fiber, a film or a sheet can be designated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003337051-A (JP)
Title: Fitting structure for hollow shaft rotary encoder
Inventor: TAKEDA ISAMU
IPC: H02K11/00
Filed: 2002-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To simply unite a hollow shaft rotary encoder to a shaft with a large retaining torque.  <P>SOLUTION: In the hollow shaft rotary encoder 40, a hollow shaft 42 is fitted to its encoder body 41 in such a way as to be rotatable freely. A female thread 45c is formed in the motor shaft 45. One end surface 42a of the hollow shaft 42 is put opposite to on end surface 45a of the motor shaft 45, and a bolt 47 is inserted into the hollow shaft 42 and is screwed into the female thread 45c of the motor shaft 45. Then the hollow shaft 42 is pushed to the motor shaft 45, and a large retaining torque is obtained. Besides, positioning can be performed easily by inserting spring pins 46 into drilled holes 42b, 45b when fitting is performed, and fitting can be performed easily only by screwing the bolt 47 in such a positioned state as this. Only to loosen the bolt 47 is enough to perform detachment.  <P>COPYRIGHT: (C)2004,JPO