baber/WOPTO huggingface dataset:
Patent JP-2001256411-A (JP)
Title: Method for identifying credit card, id card or personal identification number user
Inventor: RYU KOKUSHO
IPC: B42D15/10
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To provide one type of an identifying method for a credit card, an ID card or a personal identification number user in order to prevent fabrication, duplication and appropriation or later denial of a true card holder himself/herself by making the true card holder acquire one key number before using a card and making an authentication unit perform contrast. SOLUTION: The card holder goes into the computer of the authentication unit by a private telephone set on a number display through a communication network, subsequently acquires a random random number issued by the computer as the key number by inputting the personal identification number, preserves the key number after a computer enciphers the key number, transmits a card number and the enciphered key number to the computer of the authentication unit to perform contrast when the card holder does shopping and performs mail-order and an electronic commercial transaction by the card, completes the transaction where there is no mistake, and immediately discards the key number after contrasting the key number one time regardless of the correctness/incorrectness of the key number.  The credit card is decided to be completely invalid when the key number of the card does not exist in the computer, and the loss of rights and interests is prevented from being formed by the duplication, fabrication or copying of the credit card or in such a manner that the card holder later denies the transaction.
Patent JP-2001286583-A (JP)
Title: Golf club set
Inventor: MIYAMOTO KENICHI
IPC: A63B53/02
Filed: 2000-03-07
Abstract: PROBLEM TO BE SOLVED: To lower the center of gravity of a head in a club with a lower number. SOLUTION: This golf club set is an iron golf club set having three or more clubs different in loft angle from the lowest number club with the minimum loft angle to the highest number club 2b with the maximum loft angle. Each club is provided with a shaft 3, and a shaft 4 having a neck part 4b having a shaft insert hole in which one end of the shaft 3 is inserted. Each club satisfies the following expressions 1-4 when concerning the neck length L and the inside diameter d of the shaft insert hole, the neck length L is taken as L1...Ln, Lm, and the inside diameter d of the shaft insert hole is taken as d1, dn dm in the order of increasing the number count from the club 2a having the lowest number to the club 2b having the highest number: L1<Lm... 1, Ln<=Ln+1... 2 d1>dm... 3, dn>=dn+1.
Patent JP-2001256192-A (JP)
Title: Distribution method for contents
Inventor: YOSHIURA YUTAKA
IPC: G06F21/00
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To attach unique ID numbers to respective electronic data in the case of distributing the contents of books and music, etc., as the electronic data by utilizing communication. SOLUTION: Contents distributor side devices 1 and 2 transmit attribute information including information for specifying purchase object contents and the information for specifying a contents distributor and a purchaser to an ID issuance center side device 4. Receiving it, the ID issuance center side device 4 generates an ID number which is a unique number and registers the ID number to an ID number data base 41 corresponding to the attribute information. The generated ID number is buried in purchase object contents data as watermark information and distributed to the purchaser of the contents by utilizing the communication.
Patent JP-2001257906-A (JP)
Title: Look-up table
Inventor: OMORI HIDEYUKI
IPC: H04N9/69
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a look-up table(LUT) with which a ROM is prevented as much as possible from being wasted by a difference in the numbers of output bits between a RAM used as 10T and a ROM storing data. SOLUTION: When the RAM having 10 bits in three kinds of RGB outputs is used as LUT and the ROM having 8 bits in the output is used for storing data, this ROM stores the respective data of high-order 8 bits for three kinds of RGB as 1 byte and stores data in low-order 2 bits for three kinds of RGB as 1 byte together and after these data of high-order 8 bits and low-order 2 bits are transferred to the RAM at different timing, these data are outputted to a data terminal together as digital signals of 10 bits of RGB.
Patent JP-2001263466-A (JP)
Title: Hydraulic control valve for automatic transmission
Inventor: WATANABE YOSHIYUKI
IPC: F16H61/00
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic control valve for an automatic transmission that can be vertically miniaturized. SOLUTION: An uppermost divided body 1 out of vertically divided bodies 1, 3, 5 is formed as a body exclusively used for the assembly of solenoid control valves so that all of the proportional solenoid control valves S1-S6 are built therein, and the respective proportional solenoid control valves S1-S6 are assembled in a horizontal direction extended along a divided face from the other divided bodies 3, 5, from the front face side of the uppermost divided body 1.
Patent JP-2001261756-A (JP)
Title: Graft copolymer, method for producing the same and thermoplastic resin composition comprising the same
Inventor: NAKAI YOSHIHIRO
IPC: C08F2/22
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To obtain a thermoplastic resin composition excellent in weather, molding gloss, fluidity and impact resistance. SOLUTION: This graft copolymer (A) is obtained by carrying out an emulsion graft polymerization of 80-20 wt.% of at least one kind of monomer (a-3) selected from an aromatic alkenyl compound, a methacrylic ester, an acrylic ester and a vinyl cyanide compound onto 20-80 wt.% of a composite rubber-like polymer [(a-1)+(a-2)] prepared by carrying out an emulsion polymerization of 70-99 wt.% of an alkyl (meth)acrylate monomer component (a-2) containing a graft cross-linking agent and a bridging agent in the presence of 1-30 wt.% of a diene-based rubber (a-1) having >=300 nm weight-average particle diameter at <70 deg.C polymerization temperature. The thermoplastic resin composition comprises the graft copolymer (A).
Patent JP-2001266773-A (JP)
Title: Electron gun-supporting structure
Inventor: ISHINAGAKAWA SHINICHI
IPC: H01J29/92
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To provide an electron gun-supporting structure 1 for improving the supporting strength of an electron gun using a simple means and causing no deterioration in the dielectric strength of the electron gun nor lowering of yield in the electron gun manufacture. SOLUTION: The electron gun supporting structure 1 comprises a mount support 3, embedded in the end of a bead glass 8 of the electron gun and a stem pin 23 erected on a stem of the cathode-ray tube, both being joined via a sectionally approximately U-shaped support member 4, so that the electron gun is stored and supported in the neck portion of the cathode-ray tube. The sectionally approximately U-shaped support member 4 has a plate portion 40 and a first bent portion 41 and a second bent portion 42 which are bent at both side edges of the plate portion 40 in the same direction. The first bent portion 41 is fixed to the mount support 3 and the second bent portion 42 is fixed to the stem pin 23.  The plate portion 40 is longer on the side of the first bent portion 41 in the axial direction of the electron gun, than on the side of the second bent portion 42 in the axial direction of the electron gun.
Patent JP-2001267349-A (JP)
Title: Apparatus and method for inspecting solder ball
Inventor: KIMURA NAOTO
IPC: H01L21/60
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and a method for inspecting solder balls, capable of efficiently inspecting a connected state of the ball connected to a plurality of lands of a semiconductor device. SOLUTION: The apparatus for inspecting the solder ball comprises a supply unit 21 for supplying the semiconductor device 1 formed with the solder ball 2, a heater 3 for heating a BG semiconductor device, a cooler 4 having a flat upper surface 5 for mounting the device 1 heated by the heater 3 with the ball 2 disposed thereon, an infrared camera 6 for measuring the temperature of the ball 2 of the device 1 of the state cooled by the cooler 4, and a container 24 for sorting the devices 1 into a good product 7 and a defective product 8, according to the temperature of the ball 2.
Patent JP-2001266458-A (JP)
Title: Stream data reproducing unit and method as well as recording medium
Inventor: TERASAKA ISAMU
IPC: G11B27/32
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a stream data reproducing system which is capable of controlling the order of reading of stream data, such as sound data. SOLUTION: When carrying out the reproduction of the sound data, a reading out processing section 200 successively reads out the sound data stored at a CD/DVD 220 to a buffer 161 according to the branch definition file stored at the CD/DVD 220 and an output processing section 210 successively transfers the sound data read out to the buffer 161 to a sound reproduction processing processor (SPU) 140, thereby executing the reproduction of the sound data.
Patent JP-2001270177-A (JP)
Title: Serial printer
Inventor: MIYAMA UICHI
IPC: B41J11/50
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a serial printer enabling simultaneously parallel printing with respect to a plurality of printing media and capable of shortening the total printing time. SOLUTION: In the serial printer, which is equipped with at least a printing medium feed means for feeding a printing medium (roll paper R0) unidirectionally and a carriage transfer means for running and scanning a carriage(C) loaded with a printing head (H) in the direction crossing the printing meium feed direction at a right angle and controls the carriage transfer means to reciprocally move the carriage and performs printing output with respect to the printing medium by the quantity corresponding to one line or a plurality of lines during the running of the carriage on forward and return routes, the printing medium feed means is constituted so as to be capable of parallelly feeding two or more printing media (roll papers R1, R2) and a printing control means (microcomputer 2)  for controlling the printing head so as to apply printing of the same content or separate contents to two or more printing media is provided.
Patent JP-2001273608-A (JP)
Title: Thin-film magnetic head, its manufacturing method, head assembly composed of the head, and magnetic disk device loading the head
Inventor: YAMAMOTO KOTARO
IPC: G11B5/31
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a thin-film magnetic head wherein the problem of side fringe writing by a wiring head part is suppressed, its manufacturing method, a head assembly composed of the thin-film magnetic head, and a magnetic disk device loading the thin-film magnetic head. SOLUTION: An upper magnetic pole 18 has a two-piece structure including a magnetic pile tip half 18a, and a magnetic yoke part (magnetic pole rear half) 18b which is formed so as to build up on the tip half 18a, and when seen form a magnetic disk opposite surface, the width P2W2 of a surface not in contact with the magnetic pole tip half 18a of the magnetic yoke part (magnetic rear half) 18b is larger than the width P2W1 of a surface in contact with the magnetic pole tip half 18a of the magnetic yoke part (magnetic rear half) 18b.
Patent JP-2001278144-A (JP)
Title: Vehicle
Inventor: JIKIBA YASUHIRO
IPC: B62K5/02
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To inform a driver how dangerous an alarm indicates by informing the driver of the conditions of a vehicle body. SOLUTION: A condition determination detecting circuit 25 is provided for detecting and determining a condition of a main body 1 running with a motor 19 as a driving device. An audio speaker 26 informing the driver of the condition informs with a different sound according to a detected condition.
Patent JP-2001285176-A (JP)
Title: Relay amplifier
Inventor: SUZUKI HIROSHI
IPC: H04B10/079
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To automate channel level adjustment in installation, extension, and maintenance inspection of a relay amplifier consisting of a master unit that is placed in a dead-band zone of a mobile phone system and makes transmission reception with a radio base station and of slave units that are connected to the master unit with an optical cable and distributingly placed to form zones for a mobile unit so as to enhance the work efficiency. SOLUTION: The master unit 3 is provided with a MODEM 35, a control circuit 36, and a changeover device 37 that selects a control operation to an operation mode or a maintenance mode, and each slave unit 4 is provided with a MODEM 46 and a control circuit 47. When the changeover device 37 is set to the maintenance mode, an alarm reporting is turned off, the master unit 3 receives reception signal level data of the master unit and each slave unit via the MODEM 35 according to a channel adjustment program stored in the control circuit 36 and automatically controls gains of variable gain amplifiers 8, 44 so as to compensate a loss in response to the length of an optical cable 5.
Patent JP-2001276159-A (JP)
Title: Bathtub structure
Inventor: YASHIRO SUSUMU
IPC: A61H33/00
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a bathtub structure in which a hemiplegia person can take a bath in a free procecture. SOLUTION: A faucet 9 is mounted on a side wall surface 9 facing the washing place 3 of a bathtub part 2.
Patent JP-2001281029-A (JP)
Title: Electromagnetic flowmeter
Inventor: SANO TAKASHI
IPC: G01F1/60
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic flowmeter for suppressing heating by forming a DC-DC converter in an excitation circuit of the flowmeter in a voltage step-up and step-down type and accelerating the rising of an excitation current. SOLUTION: The electromagnetic flowmeter comprises the DC-DC converter for converting an excitation drive power into a prescribed exciting voltage, an excitation measuring circuit for controlling the direction and the time of the excitation current flowing into an excitation coil to detect an electromotive force corresponding to a measured flow rate with the voltage as a supply source, and a constant-current circuit for controlling so that a prescribed current flows into the coil. In this case, the voltage generated by the converter is set to a lower step-down voltage from the drive power when the coil is not excited, while the voltage is set to a higher step-up voltage from the drive power, starting from the time the coil is not excited to the time the excitation of the coil is started.
Patent JP-2001176487-A (JP)
Title: Assembled-type secondary battery
Inventor: HAMADA SHINJI
IPC: H01M10/651
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an assembled-type secondary battery, offering simple construction with high cooling performance permitting uniform cooling of cells. SOLUTION: This assembled-type secondary battery has an integrated battery jar 2, consisting of a plurality of rectangular parallelopiped battery jars 3 having narrow short side faces and wide long side faces, integrally connected to one another at their short side faces, with the upper face openings of the battery jars 3 being integrally blocked with a cover 4. A pole plate group, consisting of a number of positive and negative electrode plates parallel to the long side faces, laminated via separators in the direction of the short side faces, is stored in each battery jar 3 to form a cell 6. The cells 6 are connected in series to each other at their ends neighboring each other in the direction of connection of the battery jars 3.
Patent JP-2001280518-A (JP)
Title: Diaphragm valve
Inventor: OZAWA KAORU
IPC: F16K7/17
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a diaphragm valve, capable of surely preventing liquid leakage from between a peripheral part of a diaphragm and a diaphragm installation seat. SOLUTION: In this diaphragm valve, the peripheral part of the diaphragm 14 disposed opposite to a valve seat 13 is fixed to the diaphragm installation seat 12 of a valve body 11, and the front face side of the diaphragm 14 is separated from and contacted with the valve seat 13 by axial advance and retreat drive of an operation shaft 35, 45 connected to the diaphragm 14 to open and close a flow passage. An annular base seat 27 connecting a bracket installing flange 16 and bolts 17 is provided on the periphery side of the diaphragm installation seat 12. The base seat 27 is connected to the flange 16 with the bolts 17, with the peripheral part of the diaphragm 14 being pressed to the installation seat 12 by a diaphragm press part 30 integral with the flange 16 with a constant pressure.
Patent JP-2001283605-A (JP)
Title: Luminous body
Inventor: TONO SHUICHI
IPC: F21S9/02
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a cubic luminous body easily attachable to a car stop and of excellent visibility. SOLUTION: The luminous body includes a stand part having a diffused reflection surface on an upper surface, plural point light sources provided along a vicinity of an outer periphery part of the upper surface of the stand part, a solar cell provided in a vicinity of center part of the stand part, a cubic translucent plastic body put on the stand part with covering the point light sources and the solar cell. Light emitted from plural light sources scatters in the luminous body and is irradiated to outside from the whole surface of the translucent plastic body nearly uniformly. Accordingly, the whole body of the solid translucent body emits light.
Patent JP-2001283224-A (JP)
Title: Face collating method, recording medium stored with the collating method and face collator
Inventor: TAJIMA JOJI
IPC: G06T7/00
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To collate an inquired face image photographed by a video camera, etc., with face image data made into a database. SOLUTION: Collation is performed by defining the data to be made into a database as three-dimensional data and color image data on the face surface, generating a color image according to photographic conditions (attitude, 7 direction of illumination) of the face of each person in the data base by providing the photographic conditions of the inquired face image and comparing the color image with the inquired image.
Patent JP-2001292525-A (JP)
Title: Fixing pad for sheath tube
Inventor: KIRIFUJI YASUHIKO
IPC: H02G1/06
Filed: 2000-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a fixing pad 21 for a sheath tube, capable of contributing to resources saving without having to increase the manufacturing cost of a cable burying structure, and to eliminate the need for a complex method of mounting lids. SOLUTION: This fixing pad 21 for a sheath tube comprises a lower pad 23, a middle pad 25 and an upper pad 27. Six openings 29a are formed at the lower pad 23. Three openings 29b are formed in the middle pad 25. Three openings 29c are formed astride the middle pad 25 and the upper pad 27. The openings 29b and 29c are formed with lids 33. Between a body 31 and the lid 33, there are provided perforations, in which clearances 35 and jointing parts 37 exist alternately.
Patent JP-2001290415-A (JP)
Title: Financial game-company edition
Inventor: KAWAMURA MASAHIRO
IPC: G09B19/00
Filed: 2000-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a study method for enabling many people, who are interested in financial statements, to easily and in a short time understand and utilize the statements which are highly specialized and difficult for the people to achieve a good result of study. SOLUTION: Study and training are carried out by groups and e-mails corresponding to personal levels, and then they are carried out again with emphasis on discussions among groups.
Patent JP-2001224482-A (JP)
Title: Hanger stand
Inventor: HASHIMOTO HIROHITO
IPC: A47G25/02
Filed: 2000-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a hanger stand for clothes for use in a shop for sale which is of a simple mechanism, easy to move, capable of hanging many hangers without occupying a space and easy to take out. SOLUTION: A hanger stand in which a pipe (3) is vertically fixed at the center (2) of a base (1), and curved within an angle between 8 and 15 degrees from the verticality in the middle of the pipe (3) so that a top (5) of the S- shaped curved pipe (4) does not exceed an end of the stand (1) and rings on which hangers are hung are attached under the pipe (4).
Patent JP-2000339256-A (JP)
Title: Information retrieving method and data retrieval system
Inventor: CARAU FRANK P SR
IPC: G06F13/00
Filed: 2000-04-07
Abstract: PROBLEM TO BE SOLVED: To easily and speedily supplementing information given by a printed document by generating mechanically readable data expressing a mark, analyzing it to decide Internet location which should be retrieved, and instructing the retrieval of required information from that. SOLUTION: When a monitoring means detects the transmission of image data to a processor 130, the processor 130 instructs analysis to a decoding means. When the image data corresponds to a previously decided barcode format, it is decoded to decide URL encoded to a barcode 380. When an Internet browsing means is not active, a browser starting means starts the Internet browsing means to instruct connection to the Internet and instructs the retrieval of information positioned at the URL 350. When the processor 130 receives information, the Internet browsing means processes, stores it and displays it in a video monitor 110.
Patent JP-2001289099-A (JP)
Title: Fuel pressure control device for internal combustion engine
Inventor: SAKAI MITSUTO
IPC: F02M59/20
Filed: 2000-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a fuel pressure control device for an internal combustion engine, capable of positively securing the original maximum fuel discharge of a fuel pump. SOLUTION: In a high pressure fuel pump 47 for discharging fuel toward the inside of a delivery pipe 53, the fuel discharge is regulated by controlling the valve closing start timing of a solenoid spill valve 54, and fuel pressure in the delivery pipe is thereby controlled. A duty ratio DT used for controlling the valve closing start timing of the solenoid spill valve 54 is computed on the basis of the valve closing start timing that brings about the maximum fuel discharge. The actual fuel discharge characteristic of the high pressure fuel pump may be shifted from the original state due to individual difference or the like, but the valve closing start timing of the solenoid spill valve 54 that brings the maximum fuel discharge in the actual characteristic is learned as maximum discharge timing, and the duty ratio DT is computed on the basis of the maximum discharge timing.
Patent JP-2001293782-A (JP)
Title: Welding member and welding method
Inventor: NOZAKI TATSUYA
IPC: B29C65/02
Filed: 2000-04-11
Abstract: PROBLEM TO BE SOLVED: To enable welding of high weld strength by relaxing distortion by press during welding and to improve the appearance quality of the design surface of a resin substrate. SOLUTION: A slit 14 opened to the end face of a flange part 11 is formed at least in a part to be welded of the flange part 11 of a retainer 1. The flange part 11 is deformed in the slit 14 narrowing direction or the slit expanding direction, or the flange part 11 is moved vertically while holding the slit 14 so that distortion is absorbed, increasing a contact area to follow pressing force. Residual stress after the solidification of a molten resin is also reduced.