baber/WOPTO huggingface dataset:
Patent JP-2003134778-A (JP)
Title: Electromagnetic rotating machine
Inventor: ARAI TADASHI
IPC: H02K1/14
Filed: 2001-10-26
Abstract: PROBLEM TO BE SOLVED: To stabilize rotation of a rotor while intending miniaturization of an electromagnetic rotor in the radial direction. SOLUTION: A brushless electromagnetic rotating machine is equipped with a rotor magnet 20 which is combined and fixed to a rotating shaft 3 via a flange 6 and rotates integrally with the rotating shaft, a bearing member 5 supporting rotatably the rotating shaft, a rotating substrate 4 combined and fixed to the bearing member, and a fixed yoke 1 provided with coils 17. The fixed yoke has inner yokes 1a and outer yokes 1b which face each other in the radial direction and form a gap for arranging the rotor magnet. The outer yokes and the inner yokes face each other, and positioned in plural portions point-symmetrically around the rotating shaft. The respective plural outer yokes are combined in the circumferential direction of the rotating shaft and constituted integrally. In upper end portions of the outer yokes, the respective inner yokes are connected with the outer yokes.
Patent JP-2003130259-A (JP)
Title: Transparent protective tube for external cable
Inventor: SUMIYA TSUTOMU
IPC: E01D19/16
Filed: 2001-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a cable protective tube providing high transparency, allowing the filled state of mortar therein to be observed from the outside, and providing high pressure resistance. SOLUTION: This cable protective tube for storing a cable and filling mortar therein comprises a protective tube 1 formed of ionomer resin providing excellent transparency and having smooth inner and outer surfaces and a spiral or net reinforcement material 2 for reinforcing the protective tube. The reinforcement material 2 may be buried in the protective tube 1. The protective tube 1 must not be limited to a smooth tube, but may be a spiral corrugated tube.
Patent JP-2003095311-A (JP)
Title: Accommodating and binding tool of waste papers or the like
Inventor: AIDA YUKIO
IPC: B65D63/10
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a frame-type accommodating and binding tool of waste papers which can easily and correctly set a binding string or the like to an ideal position in advance without impairing the appearance, easily bind waste papers or the like in a cruciform on both top and bottom sides, and take them out. SOLUTION: Circular through holes 3A, 3B, 3C and 3D are formed in adequate parts of a lower part in the center of four side surfaces of an accommodation frame 1, notches 5 are formed downwardly from lower outer peripheries thereof, and wide fully-through grooves 4 are formed to each upper side from upper outer peripheries thereof. Through handle holes 6 across the through grooves 4 are formed, and foldable flexible parts 7 or slits 8 are formed in four corners.
Patent JP-2003142211-A (JP)
Title: Cable connector having built-in substrate and its manufacturing method
Inventor: MIYAZAWA JUNICHI
IPC: H01R13/648
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To improve tensile strength and assembly work performance of the cable clamp part and reduce the number of components. SOLUTION: This is a cable connector having a built-in substrate and comprises an insulating housing 1, a substrate K mounted on the housing 1, a cable C of which core wire C1 is electrically connected to the substrate K, a metallic shell 20 that covers the connecting part of the cable and the housing from outside, a braided wire 25 of the cable arranged on the surface of the metallic shell, a pressing ring 26 that presses the braided wire from the top, and a shrinkage tube 27 that covers the pressing ring. The metallic shell is constructed of a shell body 21 and a shell cover 22 that are formed in a cylindrical shape by being formed in half-cut shape and mutually overlapped. An engaging part A1, A2, A3 for preventing slippage of the position of the joining part is provided at the joining part of the shell cover and the shell body.
Patent JP-2003142680-A (JP)
Title: Isotope silicon nanowire and method of manufacturing the same
Inventor: NODA TETSUJI
IPC: B82B3/00
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To provide an isotope silicon nanowire which makes the realization of a high-performance quantum device more realistic by suppressing the content of an impurity metal to an inevitable level, and also to provide a method of manufacturing the same. SOLUTION: Either one of isotopes 28Si , 29Si , and 30Si is condensed from a natural isotope composition. At the same time, either an isotope silicon flake or isotope silicon powder including at least either oxygen or fluorine and containing impurities only at an inevitable level is molded into the shape of a rod. From the molding, an isotope silicon nanowire having a diameter in the order of nanometers is fabricated by zone melting.
Patent JP-2003077540-A (JP)
Title: Electrolyte and lithium secondary battery
Inventor: YAMAGUCHI TAKITARO
IPC: H01M10/0565
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a electrolyte having superior heat resistance without being dissolved during high temperature operation and reliably existing in a battery and a lithium secondary battery equipped with the electrolyte wherein the decomposition reaction of the electrolyte with a negative electrode is suppressed. SOLUTION: The electrolyte is formed by using an electrolytic material with which, at least, an aziridine compound having one or two or more aziridine rings and an organic electrolytic solution formed by dissolving a lithium salt in a non-protic solvent are mixed.
Patent JP-2003103506-A (JP)
Title: Lumber and natural musical instrument using the lumber
Inventor: MISHIMA MASA
IPC: G10D3/02
Filed: 2001-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a lumber wherein water of a cell is decreased and Young's modulus of a cell wall is large and to provide a natural musical instrument of good acoustic oscillation characteristics for which the lumber is used. SOLUTION: By a steam atmosphere of >=60 deg.C and <=100 deg.C, the lumber is held in a state wherein a pressure of the atmosphere is raised in a range of >=10 atm and <=30 atm, treated under a state of receiving a hydrostatic pressure from this atmosphere, and the lumber is used as a material for the natural musical instrument.
Patent JP-2003140856-A (JP)
Title: Centralized image processing system and server system
Inventor: USAMI YASUSHI
IPC: G06Q50/10
Filed: 2001-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a concentrated image processing system and a server system capable of reducing dispersion of the print quality of a finished photographic print in each photo studio, and enabling even an operator having little experience to produce the photographic print subjected to proper correction of the color/density. SOLUTION: This image processing system is equipped with a first server system 2 for accepting a print order from a client, to which image data are uploaded from the client, a second server system 3 to which the image data are downloaded from the first server system 2, for performing concentrically image processing including correction of the color/density, and a plurality of photographic processing systems 4 connected to the second server system 3 by a communication means. The image processing system is characterized by transmitting the corrected image data after being image-processed by the second server system 3 to one of the photographic processing systems 4, and producing the photographic print by using the corrected image data in the photographic processing system 4.
Patent JP-2003143224-A (JP)
Title: Contents distribution system and distribution method, and its computer program
Inventor: TORII TAKASHI
IPC: H04N21/61
Filed: 2001-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a contents distribution system and method that distributes contents at a different service level in response to a request of a user and warrants the service level. SOLUTION: The contents distribution system comprises: a contents server 2-1 connected to the Internet 10 and distributing contents; a layer switch 3 provided between an access point 11 of the Internet 10 and a user terminal 1-1; a mirror server 4 that once stores contents distributed by the contents server 2-1; a plurality of streaming servers 5-1, 5-2 that transmit the contents extracted from the mirror server 4 to the user terminal 1-1 and whose data transfer rates are respectively different; and a user management server 6 provided with user and contents information that distributes contents on request to the user terminal 1-1 from the contents server 2-1 or the mirror server 4 via the layer switch 3 upon the receipt of a request of contents distribution from the user terminal 1-1 via the layer switch 3.
Patent JP-2003141711-A (JP)
Title: Ferromagnetic metal powder and magnetic recording medium containing the ferromagnetic metal powder
Inventor: MIURA TOSHIHIKO
IPC: G11B5/712
Filed: 2001-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a ferromagnetic metal powder having excellent wear resistance and a cleaning function and to provide a magnetic recording medium which is formed by using the ferromagnetic metal powder and can be used for a recording and reproduction system of high recording density and high transfer speed. SOLUTION: The ferromagnetic metal powder consisting essentially of iron and having an oxidized film on the surface thereof is characterized in that the oxidized film contains an oxide crystal containing an α-iron oxide crystal and the ratio of the α-iron oxide crystal to the total oxide crystal is 0.1-10%. The magnetic recording medium has a magnetic layer containing the ferromagnetic metal powder.
Patent JP-2003141607-A (JP)
Title: Card information reading control in automatic transaction device
Inventor: YAMAGUCHI AKIRA
IPC: G06Q40/00
Filed: 2001-11-07
Abstract: PROBLEM TO BE SOLVED: To improve the convenience of a card equipped with an IC chip and a magnetic stripe in an automatic teller machine. SOLUTION: An automatic transaction device is provided with an information reading mechanism for reading each of the information stored in a plurality of places of the card such as the IC chip and the magnetic stripe. The information reading mechanism is capable of setting the propriety of reading each information individually. For example, operation taking time such as IC chip reading can be stopped so as to shorten the time for reading information. And when a part of the information reading mechanism fails, the operation of the failing mechanism is stopped so that the whole device is capable of operating normally.
Patent JP-2003149040-A (JP)
Title: Electronic balance
Inventor: KOIKE YASUO
IPC: G01D7/00
Filed: 2001-11-08
Abstract: PROBLEM TO BE SOLVED: To provide an electronic balance whose display has an excellent recognizability, regardless of the position of measurement by a user, or shape of a substance to be measured, or even if the user is skillful. SOLUTION: The electronic balance A is provided with a body housing 10, a load sensor 20 as a load measuring portion which measures the load of the substance to be measured, and a display means 30 for displaying measured data measured by the load sensor 30. The display means 30 is united to the body housing 10 with a uniting member and the balance A is formed.
Patent JP-2003153402-A (JP)
Title: Secondary battery controller
Inventor: KIKUCHI YOSHITERU
IPC: H01M10/48
Filed: 2001-11-12
Abstract: PROBLEM TO BE SOLVED: To estimate duration time for input/output operations of a secondary battery and use the secondary battery to its limit. SOLUTION: A battery ECU 18 detects an SOC, etc., of a secondary battery 10 and supplies them to an HV ECU 20. The HV ECU 20 controls an inverter 12 according to an acceleration opening rate, etc., to drive a motor 14 and sends a command to an engine ECU 17 to control an output of an engine 16. The HV ECU 20 calculates a duration time T of the secondary battery 10 in a present charge state, while a power necessary for cranking is obtained, according to a prescribed voltage model. When the calculated duration time reaches the prescribed duration time necessary for the cranking, a generator 19 is driven to put the engine 16 into a cranking state. By starting the engine 16 when the output of the secondary battery 10 is lowered to a limit, the secondary battery 10 can be used to its limit.
Patent JP-2003148454-A (JP)
Title: Rubber roller manufacturing method, rubber roller heating and adhering device, and rubber roller
Inventor: ISHIZUKA HITOMI
IPC: G03G15/02
Filed: 2001-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a rubber roller with high productivity, a rubber roller manufacturing method efficiently and uniformly heating a boundary surface between a core material and a roller material and shortening a cooling time without extending a heating area to the surface of a roller, and a heating and a rubber roller adhering device using the rubber roller and the method. SOLUTION: This method of manufacturing the rubber roller having adhesive agent provided between the conductive core material and a rubber layer comprises the step of heating the core material by applying high frequency electromagnetic induction of a rather low range frequency to the core material to integrally form the core material with the rubber layer. The frequency is 50 to 300 kHz, a heated processing time by the electromagnetic induction is 0.5 to 5 s, and a peel strength between the inductive core material and the rubber layer is 0.1 N/mm<2> or more.
Patent JP-2003144586-A (JP)
Title: Tennis racket
Inventor: YONEYAMA MINORU
IPC: A63B49/10
Filed: 2001-11-14
Abstract: PROBLEM TO BE SOLVED: To improve the vibration damping rate by slightly reducing the flexibility of the shaft part of a tennis racket made of FRP while increasing the rigidity thereof for reducing the impact transmission rate to the grip part. SOLUTION: In the tennis racket in which the frame part 1 and the shaft part 2 are made of a fiber-reinforced synthetic resin and the shaft part is formed being branched to the frame part in a fork from the grip part 3, a pair of lightweight metal part pieces 4a and 4b made of aluminum or the like with a U-shaped cross section extended up to both side parts of the shaft parts 2a and 2b branched off in a fork from the inside of the grip part at the connection part of the grip part 3 and the shaft part 2 are mounted on the shaft part 2.
Patent JP-2003150128-A (JP)
Title: Matrix type display device
Inventor: TSUJINO YUKIO
IPC: G09G3/36
Filed: 2001-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a matrix type display device which is unnecessary to supply, from an external device, a scanning operation clock signal to be inputted to a scanning drive circuit for driving scanning signal lines. SOLUTION: In the matrix type display device, display elements 15, a plurality of data signal lines 13 and plurality of scanning signal lines 14 for driving the display elements 15, and a data driving circuit 11 and a scanning drive circuit 12 for driving the data signal lines 13 and the scanning signal lines 14, are respectively formed on the same substrate. On the substrate, a scanning clock generation circuit 40 for generating scanning operation clock signals GCK1A, GCK2A to be outputted to the scanning drive circuit 12 using a data driving start signal SSP to be inputted to the data driving circuit 11.
Patent JP-2003153612-A (JP)
Title: Method for transplanting cultivation of sweet potato seedling and transplanter
Inventor: KINOSHITA EIICHIRO
IPC: A01C11/02
Filed: 2001-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for transplanting cultivation of sweet potato seedlings solving the problem that, in transplanting the vines of sweet potato seedlings in a posture inclined relative to soil surface, although it is preferable to transplant the vines in such a condition that the leaves turn upward relative to the vines, the orientation of the leaves relative to the vines has not been considered so far. SOLUTION: This method comprises transplanting the vines t of the sweet potato seedlings N in such a condition that the lower ends of the curved vines t turn upward in transplanting the vines t in a posture inclined relative to the soil surface D. The transplanter for sweet potato seedlings includes a seedling conveying section 5 for feeding to a planting feed position A the vines t of the sweet potato seedlings N in an inclined posture and in such a condition that the lower ends of the curved vines t turn upward, and a seedling planting element 6 functioning to nip the lower ends of the vines t at the position A with a pair of seedling planting clamp 31 vertically extending at the position A in such a condition as to be inclined to the upper end side of the inclined vines t and convey and plant the vines t into the soil.
Patent JP-2003145422-A (JP)
Title: Grinder having dressing device
Inventor: YAMAGUCHI MASAO
IPC: B24B53/053
Filed: 2001-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a grinder capable of coping with various dressing mode. SOLUTION: A dressing device 31 is arranged on a table 13. The dressing 31 is provided with an index table 33 and a first - a fourth dressers provided on the index table 33. The index table 33 selects one dresser with the rotation for selection, and a rotary grinding wheel 22 is moved to face the selected dresser. Dressing is performed by the selected dresser.
Patent JP-2003156956-A (JP)
Title: Thermal fixing device for electrophotographic device
Inventor: MORI RIYOUHACHI
IPC: G03G15/20
Filed: 2001-11-20
Abstract: PROBLEM TO BE SOLVED: To attain accurate temperature control and prevent deterioration of printing quality by improving the temperature detectability of a heat roller in a thermal fixing device for an electrophotographic device. SOLUTION: The heat roller is enclosed by a belt-like sheet. A contact type thermister for detecting the surface temperature of the heat roller is disposed inside the belt-like sheet. Paper with toner transferred thereto is heated and pressurized between the pressure roller and the belt-like sheet nipped between the heat roller and the pressure roller.
Patent JP-2003153829-A (JP)
Title: Vacuum cleaner
Inventor: TSUZAKI YASUNORI
IPC: A47L9/24
Filed: 2001-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum cleaner whose usability is improved by reducing the diameter of a hose when carrying, housing, or the like, of the cleaner. SOLUTION: The vacuum cleaner is provided with a vacuum cleaner body 22 incorporating an electric blower 21, a hose 25 having its one end connected with this body 22, and a suction tool 23 communicated with the hose 25. The host 25 is provided with an inner hose 29 for forming a sucked air path 26 inside of an outer hose 28. A space formed between the outer hose 28 and the inner hose 29 is made to be an exhaust path 27 from the blower 21, and the outer hose 28 is extensible in a radial direction. Since the diameter of the hose 25 is reduced when the outer hose 28 is contracted, the problems that handling becomes difficult when carrying the cleaner and that the hose 25 is difficult to bend and occupies a large space when the cleaner is housed are reduced and the usability is improved.
Patent JP-2003155707-A (JP)
Title: Diagonal member fixing part reinforcing structure for cable stayed bridge
Inventor: SUMIYA TSUTOMU
IPC: E01D19/16
Filed: 2001-11-22
Abstract: PROBLEM TO BE SOLVED: To reduce weight of a girder, simplify execution of works and reinforce a diagonal member fixing part when applying a composite structure of concrete and a waveform steel plate to the girder of a cable stayed bridge. SOLUTION: The cable stayed bridge is composed by providing plural pairs of diagonal member fixing parts 12a at predetermined intervals in a bridge axis direction on both side parts of the girder 12 formed with a box shaped cross section by an upper deck slab 14, a lower deck slab 16 and a pair of right and left webs 18 comprising the waveform steel plates W. A steel shell diaphragm 22 is provided so it is joined with both webs 18 in a neighborhood portion of each pair of diagonal member fixing parts 12a in the girder 12. A horizontal component of diagonal member tension is resisted by the upper deck slab 14 and a concrete part the diagonal member fixing part 12, and a vertical component is resisted by the steel shell diaphragm 22 and both webs 18. Thereby, the diagonal member fixing part 12a is reinforced sufficiently for resisting the diagonal member tension. Also, the weight of the girder 12 is reduced and the execution of works is simplified in comparison with using concrete for reinforcing the diagonal member fixing parts 12a.
Patent JP-2003155497-A (JP)
Title: Powdered fat and oil composition and method for producing the same
Inventor: SUZUKI TOSHITSUGU
IPC: A23D9/007
Filed: 2001-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a powdered fat and oil composition which can be dissolved in water without making the water turbid because the fat and oil component quickly floats to the surface of the water, can be stored without blocking because of the freeness of exudation of oil to the surface and its free-flowing properties, and is excellent in storage stability. SOLUTION: The powdered fat and oil composition contains (1) a fat and oil, (2) a base for enclosing the fat and oil, (3) a thickener which gels upon contact with a monovalent or divalent cation, and (4) monovalent or divalent cations.
Patent JP-2003162412-A (JP)
Title: Power-saving circuit for cpu
Inventor: TSUCHIDO TOSHIAKI
IPC: G06F15/78
Filed: 2001-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power-saving circuit for a CPU (central processing unit) capable of controlling power saving state/full operation state by the CPU itself and at restarting, when restarting without delays in time.  <P>SOLUTION: A wait signal instructing a wait state is written in the MSB (most significant bit) of a register 3 by a CPU 1. A wait time for maintaining the wait state is written in bits which excludes the MSB of the register 3 by the CPU 1. A counter 13 and a comparison circuit 6 measure the wait time and outputs a signal releasing wait, at the time when the wait time has elapsed. An AND gate 4 outputs a signal making the CPU 1 be in the wait state, when the wait signal is written and outputs the wait signal making the CPU 1 release from the wait state, when the signal releasing the wait is output from the comparison circuit 6. Outputs from the AND gate 4 are input to a wait terminal 'Wait' of the CPU 1 via a delay flip-flop D FF 15.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003162788-A (JP)
Title: Multisensor system, sensor unit and bearing device
Inventor: MORITA KOICHI
IPC: F16C41/00
Filed: 2001-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To miniaturize constitution and to reduce cost by reducing the number of used signal lines, making a cable thin and also reducing the number of pins of a connector.  <P>SOLUTION: A multisensor system comprises a sensor unit 11 provided with various sensors 12a to 12e and a controller 21 for fetching various sensor signals from the sensor unit, two signal lines 31 and 32 are connected between the sensor unit and the controller, and the sensor unit generates a synchronizing signal from a synchronizing signal generator 18 and transmits the synchronizing signal to the controller through the one signal line 32. The sensor unit is provided with a switch circuit 13 for outputting each of the various sensor signals to the other signal line 31 as channel signals, and a signal switching device 19 for switchingly controlling the switch circuit and transmitting each channel signal to the other signal line in time division, and the controller sequentially fetches the each channel signal transmitted in time division with a counter 25 for inputting the synchronizing signal and a clock and with a microcomputer 22.  <P>COPYRIGHT: (C)2003,JPO