baber/WOPTO huggingface dataset:
Patent JP-2004222458-A (JP)
Title: Welding method for segment conductor and control method for welding quality of segment conductor
Inventor: FUKUMARU KENICHIRO
IPC: H02K3/04
Filed: 2003-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a welding method for segment conductors wherein a torch is moved to positions suitable for welding segment conductors for significantly reducing a poor weld.  <P>SOLUTION: With respect to the end flat faces 14 and 24 of separate segment conductors 11 and 21 on one end side or the other end side, to be welded together by a torch, the following procedure is taken: the positions of their two vertexes which adjoin each other on the torch side but do not adjoin chamfered portions 15 and 25 are measured through image processing through four pairs of measuring windows W1, the measuring windows in each pair being orthogonal to each other. Thereby, the positions are determined as torch movement basic information. The torch is moved based on the torch movement basic information. Thus, the torch is moved to positions for suitable for welding the segment conductors 11 and 21.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004219018-A (JP)
Title: Outdoor machine for air conditioning system
Inventor: MISAWA MAKOTO
IPC: F25B47/00
Filed: 2003-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the suction of residues in a pipe in an accumulator, into a compressor in cleaning operation and to surely supply a refrigerant oil in the accumulator to the compressor in normal operation, in an outdoor machine having a pipe cleaning function of the configuration to temporarily store the residues in the pipe by the accumulator.  <P>SOLUTION: In this outdoor machine of the air conditioning system, a switch for inputting the information to confirm an opening and closing state of a switch valve, a switch for detecting an opening and closing state of the switch valve, a temperature sensor for detecting a temperature of the fluid passing through the switch valve, a temperature sensor for detecting a temperature of the fluid before the suction of the compressor, a switch for starting the cleaning operation (including a preparation operation), a switch for starting the normal operation, and a display means for allowing an operator to visually confirm the opening and closing state of the switch valve are respectively connected to a controller, and the specific operation in interlocking with the opening and closing state of the switch valve is controlled by the controller.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004225345-A (JP)
Title: Vertical sash for roof and vertical sash device for roof
Inventor: ITO KEIICHI
IPC: E04D12/00
Filed: 2003-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible to cope with at least two kinds of tiles.  <P>SOLUTION: The muntin 1 for a roof is combined with a lateral member 7 and fitted to the upper face of the roof so as to extend from the eaves edge to the ridge. The lateral member 7 is fitted in a condition that a plate 8 projects crosswise from the muntin 1 for the roof. The muntin 1 for the roof has a first tile holder 2 and a second tile holder 3. When laying a plain tile face down, the muntin 1 for the roof is arranged so that the tile holder 2 faces upward and the plain tile is arranged so that its one end is received by the first tile holder 2. When laying a Japanese type tile face down, the muntin 1 for the roof is arranged so that the second tile holder 3 faces upward and the Japanese type tile tile is arranged so that its one end is held by the second tile holder 3.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004030865-A (JP)
Title: Semiconductor memory device to reduce package testing time
Inventor: LEE BYUNG-JAE
IPC: H01L21/822
Filed: 2003-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor memory device in which a package testing is conducted within a bandwidth other than a default bandwidth without correcting the wiring for a package option pad.  <P>SOLUTION: The device is provided with at least one package option pad to which wire bonding is conducted by a default package option, a buffer control signal generating means which generates a buffer control signal and a buffering means in which the buffer control signal is responded, a buffering is conducted for the signal applied to the package option pad in a normal mode and outputs the signal as a package option signal, the signal applied to the package option pad is shut down in a test mode and the signal corresponding to the package option other than the default package option is outputted as a package option signal.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004228517-A (JP)
Title: Radiation imaging apparatus, its drive method and manufacturing method
Inventor: WATANABE MINORU
IPC: H01L27/146
Filed: 2003-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small and lightweight radiation imaging apparatus which can be carried easily, and to provide its driving method and manufacturing method.  <P>SOLUTION: In the radiation imaging apparatus, both an imaging photoelectric transducer 1 for converting radiation into an image and a photoelectric transducer 2 for monitoring the dose of radiation are arranged. The photoelectric transducer 2 for monitoring is a TFT (thin film transistor) type element and its control electrode is connected with gate wiring, i.e. the control wiring of a TFT 3 connected with the imaging photoelectric transducer 1 as a switch element. Consequently, the wiring for routing up to an arranging position is reduced. When the dose of radiation is monitored, off voltage of the TFT, i.e. the depletion bias of a semiconductor layer, is applied to the control electrode of the photoelectric transducer 2 for monitoring and holes stored on the interface between an insulating film and the semiconductor layer are removed by the operating voltage of the TFT 3.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004229479-A (JP)
Title: Device for controlling vehicular power supply
Inventor: TABUCHI HIROAKI
IPC: H02P9/04
Filed: 2003-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To accurately decide the presence of a power generation margin by a generator that is required to achieve the charging of a second battery without causing the performance of a first battery to deteriorate, with regard to a vehicular power supply control device.  <P>SOLUTION: A lead-acid battery is connected directly to an alternator that generates electric power by rotations of an engine, and a lithium-ion battery is connected via a DC/DC converter. Revolutions of the engine are detected at prescribed periods, and a conduction duty in an alternator is detected at a period longer than the detection period of the engine speed. After the detection of the conduction duty, the duty is corrected for each detection of the engine speed by referring to a prescribed map based on the engine speed, and the conduction duty actually occurring to the alternator is estimated. Then, the DC/DC converter is controlled to allow or to prevent the charging of the lithium ion battery based on whether the calculated conduction duty is lower than a prescribed value.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004231983-A (JP)
Title: Diamond coated electrode
Inventor: SEKI YUICHIRO
IPC: C30B29/04
Filed: 2003-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a diamond coated electrode which is used for electrolyzing a material in a solution, prevents the deterioration of itself caused by extension of a corrosion effect during electrolysis to a substrate by devising the structure of diamond, and can efficiently allow the stable electrolysis to persist.  <P>SOLUTION: The deterioration of the electrode is prevented by employing a structure in which the substrate is coated with a film which has ≥2 diamond layers and of which ≥1 layers are conductive diamond. The diamond coated electrode which can efficiently allow the stable electrolysis to persist can thus be obtained. The conductive diamond preferably contains boron.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004238351-A (JP)
Title: Method for producing 4,5-di-substituted imidazole
Inventor: TAKAHASHI NORIKO
IPC: C07D233/90
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for inexpensively and safely producing a 4,5-di-substituted imidazole represented by general formula (I) useful as an intermediate or a raw material for functional compounds such as medicines and agrochemicals in a high yield under mild conditions.  <P>SOLUTION: The method for producing the 4,5-di-substituted imidazole represented by general formula (I) comprises using a compound represented by general formula (II) or general formula (III), wherein R<SB>1</SB>and R<SB>2</SB>are each an alkyl group, a cycloalkyl group, an alkenyl group, an alkynyl group, an aryl group or a hetero ring group; R<SB>1</SB>and R<SB>2</SB>may be the same as or different from each other. The method for producing the 4,5-di-substituted imidazole comprises, preferably, a reaction step for reacting the compound represented by formula (II) or the compound represented by formula (III) with a formaldehyde and an ammonium salt.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004248150-A (JP)
Title: Moving picture distribution system, distribution server, portable terminal and moving picture distribution method
Inventor: NAKAYAMA TAKASUKE
IPC: H04N7/173
Filed: 2003-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a moving picture distribution system, a distribution server, a portable terminal and a moving picture distribution method for satisfactorily displaying a moving picture even when line quality is deteriorated and preventing the stop of the moving picture during the reproduction of content data.  <P>SOLUTION: The moving picture distribution system is constituted by comprising: a distribution server 1 for distributing the contents data 11 and additional data 12; and a portable terminal 2 for receiving and reproducing the contents data 11 and the additional data 12 distributed from the distribution server 1. The portable terminal 2 has: a buffer 22a for the contents data; a buffer 22b for the additional data; and a control part 23 for reproducing the contents data 11 stored in the buffer 22a for the contents data and reproducing the additional data 12 of the buffer 22b for the additional data when the buffering quantity of the buffer 22a for the contents data becomes a level equal to or smaller than a desired value.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004250610-A (JP)
Title: Copolymer resin and its preparation method
Inventor: NAKAMOTO JUN
IPC: C08F6/00
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a copolymer resin having a good hue, a low remaining monomer content after polymerization, a small difference in discoloration due to molding conditions, and a small increase in the remaining volatile content in processing and to provide a method for efficiently producing the copolymer resin.  <P>SOLUTION: The copolymer resin is produced by copolymerizing a styrenic monomer containing 1-20 ppm phenolic compound having at least two hydroxy groups on its benzene ring, at least one monomer selected from (meth)acrylic ester monomers, and optionally other monomers copolymerizable therewith in the presence of 1-3,000 ppm proton donor and 0-5,000 ppm antioxidant based on 100 pts.mass the sum of the above monomers, provided the content of all the remaining monomers in the copolymer resin is lower than 2,000 ppm. A method for producing the copolymer resin is also provided.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004254157-A (JP)
Title: Optical cross connect equipment
Inventor: OIKAWA YOICHI
IPC: H04B10/27
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical cross connect equipment which performs large-scale switching, and realizes high-throughput optical cross connect.  <P>SOLUTION: When the number of WDMs and the number of WDM wavelengths of an input optical signal are n and m, respectively, first wavelength transformation sections 11-1 to 11-n, second wavelength transformation sections 13-1 to 13-n, and third wavelength transformation sections 15-1 to 15-n perform wavelength transformation to wavelengths from λ1 to λ2m. A first wavelength cross connect section 12 is composed of demultiplexers 12a-1 to 12a-n and multiplexers 12b-1 to 12b-n which deal with wavelengths from λ1 to λ2m. A second wavelength cross connecting section 14 is composed of demultiplexers 14a-1 to 14a-n and multiplexers 14b-1 to 14b-n which deal with wavelengths from λ1 to λ2m. Connection between the demultiplexers and the multiplexers is performed with 2m/n connection bundles so that each wavelength is not overlapped, and optical cross connect is performed for each wavelength.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004251591-A (JP)
Title: Heat medium supply equipment
Inventor: KASHIWABARA YOSHITAKA
IPC: F24H1/00
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To precisely discriminate a leak abnormality of a heat exchanger.  <P>SOLUTION: This heat medium supply equipment includes: a circulating means 31 for circulating hot water to be supplied in the state of passing through a heat exchanger 6 for performing heat exchange with a heat medium having a lower pressure than the hot water to be supplied through a circulating path 4; a heat medium circulating means 39 for circulating the heat medium in an expansion tank 41 in the state of passing through the heat exchanger 6 through heat medium circulating paths 37, 38; and an operation control means for controlling the operation. The operation control means operates the heat medium circulating means 39 when an abnormal increase in quantity of storing heat medium in the expansion tank 41 to discriminate whether or not leak abnormality of the heat exchanger occurs based on a change in quantity of storing heat medium in the expansion tank 41 in the operating condition.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004257812-A (JP)
Title: Controller and electrical apparatus provided with the same
Inventor: SAKAGUCHI SHINICHI
IPC: G01R31/04
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To make determinable the degree of connection failure between conductive rubber connectors 6 and electrode parts 5a on a circuit board 5 to enable modification work to be performed according to the state of the connection.  <P>SOLUTION: This control unit 2 is provided with a micro processor 7 having A/D ports 7b for receiving the input of signals which change according to the state of connection between the electrode parts 5a on the circuit board 5 and the conductive rubber connectors 6 at the presence of input operation at an input part 3. The input part 3 is formed by arranging key switches 1-32 in a grid shape, and the conductive rubber connectors 6 are made of connectors 1G-12G corresponding to each row and column of the key switches 1-32. The microprocessor 7 determines whether the state of connection between the connectors and the electrode parts 5a corresponding to each key switch is at the level of non-defective items or of defective items according to A/D conversion values of the input signals and creates display signals indicating rows or columns of the connectors of which the state of connection is determined as at the level of defective items. A display part 4 performs a display based on the display signals.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004260484-A (JP)
Title: In-vehicle communication system, and gateway apparatus
Inventor: NAKAJIMA YOSHIO
IPC: H04L69/40
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an in-vehicle communication system for storing communication logs of communication between various on-vehicle devices provided in a plurality of networks connected by a gateway apparatus, and to provide the gateway apparatus.  <P>SOLUTION: The gateway apparatus 1 acquires communication information which each of the in-vehicle devices constituting a control system LAN 102 has sent out to a network cable 102a, and a control unit of the gateway apparatus 1 determines whether or not the acquired communication information is a NACK signal. If the communication information is the NACK signal, a communication log concerning the NACK signal is transmitted to a navigation apparatus 2 of the information system LAN 102 via the network cable 102a, and the communication log is stored in the navigation apparatus 2.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004258977-A (JP)
Title: Web analysis program and system, and output method of web analysis data
Inventor: IIDA HARUHIKO
IPC: G06Q10/00
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate the utilization of the result of analysis of a Web access log for a marketing analysis.  <P>SOLUTION: This program 1 realizes on a computer 3; an analysis result acquisition function 4 for acquiring first data 10 showing the access log analysis result of tabulation of the Web access log 9 and recording them in a recording means 22; a viewpoint conversion data management function for acquiring viewpoint conversion data 11 in which the analysis viewpoint of the access log analysis is associated with the analysis view of the marketing analysis, and recording them in the recording means 22; and a data conversion function 7 for accessing the recording means 22, obtaining a second data 12 indicating the result converted to the analysis viewpoint of the marketing analysis from the analysis viewpoint of the access log analysis result based on the first data 10 and the viewpoint conversion data 11 and recording them in the recording means 22.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004258404-A (JP)
Title: Heating method of heating member in image heating device, and image heating device
Inventor: TATEMATSU HIDEKI
IPC: G03G15/20
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating method capable of preventing damage due to water blistering of a heating member when the heating member is made to rapidly heat up and an image heating device.  <P>SOLUTION: When the heating member is made to heat up to target fixation temperature, the heating member is made to heat up in a 1st heating stage (ST2) so that the temperature of the heating member is rapidly raised almost up to the boiling point of water and held constant for a specified period after the temperature of the heating member almost reaches the boiling point of water, and the heating member is made to rapidly heat up the specified period later until the temperature of the heating member reaches the target fixation temperature (ST6). Consequently, water that the heat contains is vaporized without bumping during the period wherein the temperature of the heating member is held constant, so damage due to water blistering of the heating member can be avoided.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004257331-A (JP)
Title: Engine capable of compression self-ignition operation
Inventor: CHIBA FUMITO
IPC: F02D41/04
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate activation of a catalyst.  <P>SOLUTION: A catalyst state determination part 44 determines whether or not the catalyst 26 is in a previously determined inactivation state. A catalyst activation control part 42 performs, when the catalyst 26 is determined to be in the inactivation state, catalyst activation operation which increases a residual gas amount (internal EGR amount) by changing an operation of a variable valve system in order to activate the catalyst 26. Accordingly, an air-fuel ratio in a combustion chamber is set to be a rich side, and a carbon monoxide gas in an exhaust gas discharged from the combustion chamber to an exhaust passage is increased.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004262370-A (JP)
Title: Automobile power automatic hand brake device
Inventor: KO CHOKI
IPC: B60T7/10
Filed: 2003-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automobile power automatic hand brake device capable of attaining a brake function without operating a hand brake lever by a driver.  <P>SOLUTION: This device is provided with a driving device 5 provided with a gear pulling device 6 by a worm gear shaft speed reduction motor. The gear pulling device 6 is connected to an existing hand brake mechanism 3 by a brake wire 2. A hand brake is operated by controlling normal/reverse rotation and rotating time of the driving device 6 by a key operation by a key switch 8 of an automobile. The driving device 6 does not rotate in a reverse direction, even if power of the driving device 5 is dropped in a state of turning off the switch 8 since the driving device 6 is provided with a worm gear shaft speed reduction gear, safely locks a wheel and is capable of surely releasing the hand brake by only the key operation when starting the automobile.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004264237-A (JP)
Title: Crack detection device
Inventor: MIWA MICHIO
IPC: E21D9/14
Filed: 2003-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crack detection device capable of improving detection reliability of a crack compared with hitherto.  <P>SOLUTION: This crack detection device 110 is provided with the first image information extraction means 123 for extracting information of an image having prescribed roughness and including a crack image from image information based on brightness of the image information of an object having a crack generated thereon, a brightness smoothing means 125 for generating smoothed image information acquired by smoothing the brightness of the image information, the second image information extraction means 127 for extracting image information including a crack image which is rougher than the image extracted by the first image information extraction means 123, from the smoothed image information based on the brightness of the smoothed image information, and a crack detection means 129 for detecting duplicated image information in the image information extracted by the first image information extraction means 123 and the second image information extraction means 127, as image information of the crack.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004272395-A (JP)
Title: Information managing system and method, information processor and information processing method, program, information managing device and method and program
Inventor: NITTA TAKESHI
IPC: G06Q10/00
Filed: 2003-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To effectively prevent the illegal use of contents managed based on license information, and to improve the usability of contents.  <P>SOLUTION: A license managing server 92 manages the license data of a license applied to a user who has purchased contents, and transmits the license data to digital portable telephone sets 151-1 to 151-4 with cameras owned by the user based on a request from the user. Contents servers 111-1 to 111-n transmit contents based on the license data transmitted from the digital portable telephone sets 151-1 to 151-4 with cameras. Thus, contents are safely managed. Also, the illegal use of the contents is effectively prevented, and the contents are re-acquired as necessary. This invention may be applied to the digital telephone set with a camera.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004267873-A (JP)
Title: Mist generating nozzle
Inventor: NAGASAWA AKISUKE
IPC: B05B1/12
Filed: 2003-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mist generating nozzle which can reduce the cost of a mist generator by reducing the number of the mist generator nozzles determining the cost of the mist generator and obtain a compact mist generator good in designability.  <P>SOLUTION: In the mist generating nozzle A generating mist by spraying, a fine mist generating part 2 for generating mist of a smaller particle size and a coarse mist generating part 3 for generating mist of a larger partical size are formed integrally in one nozzle main body 1. The fine mist generated in the fine mist generating part 2 is sprayed upward, and the coarse mist generated in the coarse mist generating part 3 is sprayed downward.  <P>COPYRIGHT: (C)2004,JPO&NCIPI