baber/WOPTO huggingface dataset:
Patent JP-2006165947-A (JP)
Title: Driving circuit
Inventor: HAYASHI YUTAKA
IPC: H02M1/08
Filed: 2004-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving circuit for reducing the loss of power consumption, and for reducing the generation of any EMI noise due to the high frequency components of output currents at the time of transition of turning-on and turning-off.  <P>SOLUTION: This driving circuit for controlling the ON/OFF of a driver element 2 to one terminal of which a load is connected is provided with: a switching circuit 1 having a switch element 4 for making currents flow to the control terminal of the driver element 2 and a switch element 3 for extracting currents from the control terminal of the driver element 2; and a capacitive element 8 arranged between the control terminal and the other terminal of the driver element 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006161438-A (JP)
Title: Cut-off method and water transmission method
Inventor: MAEDA MINORU
IPC: E21D11/38
Filed: 2004-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cut-off method and a water transmission method facilitating construction with high workability, having long-lasting cut-off and water transmission effects and high durability and reliability, and reducing a construction cost.  <P>SOLUTION: The surface of a water leakage part is put in a no waterdrop state to stop a water leakage from a joint or a crack of a concrete skeleton 11, and then a primer 14 is applied to a construction surface 13 of the water leakage part and its peripheral part. After the primer 14 is dry, a two-liquid mixed heat-cured cut-off agent 15 formed of polyurea resin is further applied onto the primer 14. An isolating member may be fitted to the joint or crack 12, and the primer and cut-off agent may be applied thereon to transmit water.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005194869-A (JP)
Title: Steel structure capable of omitting or reducing fireproof coating
Inventor: OKADA TADAYOSHI
IPC: E04B1/94
Filed: 2004-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steel structure capable of omitting or reducing fireproof coating, wherein constituent members such as column members, beam members and braces of the steel structure exposed to a fire are composed of steel members high in high temperature strength at 600-800°C, high in high temperature Young's modulus and high in high temperature buckling strength such as high temperature total buckling strength (compressive strength) and high temperature local buckling strength.  <P>SOLUTION: The steel structure omitting or reducing fireproof coating is composed of steel high in high temperature strength and high temperature Young's modulus, on which a high temperature yield strength ratio p (high temperature yield strength/ordinary temperature yield strength) obtained by making high temperature yield strength dimensionless by ordinary temperature yield strength, satisfies p≥-0.0029×T+2.48 when a steel temperature T(°C) is in a range of 600-800°C, and a high temperature Young's modulus r (high temperature Young's modulus/ordinary temperature Young's modulus) obtained by making the high temperature Young's modulus dimensionless by the ordinary temperature Young's modulus, satisfies r≥-0.0017×T+1.77 when T(°C) is in a range of 600-800°C.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006165416-A (JP)
Title: White-color displaying device, and manufacturing method thereof
Inventor: IWASAKI KAZUYUKI
IPC: G09F9/00
Filed: 2004-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide the manufacturing method of a white-color displaying device which improves the contrast of its display and can be manufactured at a low cost by a simple constitution.  <P>SOLUTION: The manufacturing method of the white-color displaying device is so constituted as to include a first step for so disposing a hollow lamp house 10 having in its front surface an opening 10a for the shapes of numerals and characters, etc. and having its released bottom surface as to direct its displaying surface toward its down side, a second step for injecting into the hollow portion of the lamp house 10 whose displaying surface is so disposed in the first step as to direct it toward down side a transparent resin material 12 having an entrapped dispersing agent and entrapped phosphors, a third step for setting subsequently in the hollow portion of the lamp house electrode members 14 having mounted LED chips, and a fourth step for thereafter so storing in a thermostatic oven the lamp house having the injected transparent resin material and the set electrode members as to deposit the phosphors on the front-surface side and as to harden transparent resin layers 12b.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006173682-A (JP)
Title: Device and system for communication line connection
Inventor: UMEBAYASHI KOICHIRO
IPC: H04W4/24
Filed: 2004-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication line connection device for performing the transit connection of only a connection request for business in connection requests from a cellular phone network with a call from a cellular communication terminal as a trigger, and to provide a communication line connection system for charging communication charges related to the transit connection to a third party.  <P>SOLUTION: When a connection request receiver 12 receives a connection request signal from the cellular phone network 31, a translator 13 translates an arrival number by the connection request signal. An arrival number verification determination section 13 determines whether relay connection service peculiar to a communication line connection device 10 is made from the arrival number. A caller number verification determination section 17 determines whether a caller number has been registered at a subscriber database 15. Only when both the determinations are affirmative, a number converter 18 converts the arrival number to a new arrival number to connect a line through a specific communication network, and a command transmitter 19 transmits a command for routing toward the new arrival number to the specific communication network.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006171067-A (JP)
Title: Development device, image forming apparatus, and process cartridge
Inventor: HIZUKA KYOTA
IPC: G03G9/087
Filed: 2004-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a development device, with which a uniform image free of screw pitch unevenness can be obtained, and a process cartridge and an image forming apparatus having the development device.  <P>SOLUTION: The development device 13 is equipped with a developing roller 15 and a developer scraping blade 28. The developing roller 15 is equipped with a magnet roller 33 and a developing sleeve 32. The magnet roller 33 is fixed. The magnet roller 33d is equipped with fixed magnetic poles N1, S1, N2, S2, N3, S3, N4. A developer strip-off region R is formed by the fixed magnetic poles N1, N4 on the outside surface of the developing sleeve 32. A developer strip-off blade 28 is fixedly provided, in such a manner that its end 28a comes into sliding contact with the developer strip-off region R.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006167046-A (JP)
Title: Cancer treatment state evaluation method and device and cancer treatment method and apparatus
Inventor: YOSHIDA TAKAHITO
IPC: A61M5/14
Filed: 2004-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly reliable cancer treatment apparatus or the like capable of evaluating treatment states in the process of treatment by a photodynamic therapy.  <P>SOLUTION: A cancer treatment state evaluation device 2 is provided with a white light source part 21, an imaging part 22, an exciting light source part 23, a detection part 24, an evaluation part 25, display parts 26 and 27, and light guiding parts 31-34. The cancer treatment apparatus 1 is provided with a treating light source part 10, a light guiding part 35 and a control part 50 in addition to the cancer treatment state evaluation device 2. The exciting light source part 23 generates the exciting light L<SB>3</SB>of a wavelength λ<SB>3</SB>capable of exciting a photosensitizer administered to a cancer lesion 9, and the exciting light L<SB>3</SB>is made incident on one end of the light guiding part 33. The detection part 24 inputs light L<SB>4</SB>guided by the light guiding part 34 and detects the respective intensities of red fluorescence and green fluorescence of the light L<SB>4</SB>. The evaluation part 25 evaluates the advancing state of cancer treatment on the basis of a change over time in the intensities of the red fluorescence and the green fluorescence detected by the detection part 24.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005210089-A (JP)
Title: Manufacturing method for nitride compound semiconductor device
Inventor: ONO HIROSHI
IPC: H01L29/812
Filed: 2004-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for a nitride semiconductor device by which damage layers are not formed despite the fact that dry etching is performed, and by which wet etching is performed with a small number of processes and through simple batch processing.  <P>SOLUTION: The manufacturing method for the nitride semiconductor device comprises a step to form a nitride semiconductor layer 13 on a base substrate 11, a step to form a conductive film 14 of an electron emitting layer 14b and dry etching mask layer 14a in sequence on a part of the upper surface of the nitride semiconductor layer 13, a step to perform dry etching on the nitride semiconductor layer 13, and a step to perform wet etching on the nitride semiconductor layer 13 by emitting electrons from the nitride semiconductor layer 13 to the outside through the conductive film 14.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006168979-A (JP)
Title: Ink-jet printer
Inventor: KITAHARA MASAKI
IPC: B41J15/04
Filed: 2004-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide technique for improving printing performance in an ink-jet printer.  <P>SOLUTION: Two sheets of printing paper P set on a magazine housing part 2 are simultaneously pulled from the magazine housing part 2 to be carried in parallel to a pair of rollers 41 positioned at a receiving position. A drive roller 41a of the pair of rollers 41 rotates normally to receive and grasp each sheet of the printing paper P. A drive roller 41a continues normal rotation. After the tip of the printing paper P is detected by a second paper detecting sensor 58, it is carried for a prescribed quantity, and a cutter 26 is actuated, so that the sheets of the printing paper P are simultaneously cut. The drive roller 41a continues normal rotation after this cutting, till it stops as a rear end part of each sheet of the printing paper P after cutting is grasped by the pair of rollers 41. Next, the printing paper P is carried from the receiving position to a feed position. The drive roller 41a in the pair of rollers 41 then rotates inversely to simultaneously feed the two sheet of the printing paper P after cutting to the carrying roller 75.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006174380-A (JP)
Title: Reader/writer and antenna detection method
Inventor: ATO AKISHI
IPC: G06K17/00
Filed: 2004-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reader/writer and antenna detection method in which an arbitrary frequency band can be selected in accordance with a connected antenna without fixing a frequency of the antenna corresponding to an antenna connection port.  <P>SOLUTION: The reader/writer comprises: a plurality of RF circuits; a switching means for switching the plurality of RF circuits to connect to an antenna to which a corresponding IC tag is added; and an antenna type judging means for transmitting a predetermined instruction to the IC tag and judging a type of the antenna based on a response signal from the IC tag.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006175324-A (JP)
Title: Method and apparatus for regenerating dehydrator
Inventor: SHIMADA SOSUKE
IPC: F25J3/00
Filed: 2004-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a regeneration method for regenerating an efficient dehydrator of a raw material gas without using an expensive compressor, and a plant therefor.  <P>SOLUTION: The regeneration method of the dehydrator of the raw material gas is used at the time of separation of the raw material gas into a product gas and a heavy component and has a dehydration process for allowing the raw material gas to flow to at least one of a plurality of dehydrators to remove moisture, a regeneration process for allowing the high temperature gas obtained by heating the gas, which is taken out of the downstream side of the dehydrator, to flow to at least one of the dehydrators, to which no raw material gas flows and which must be subjected to regeneration treatment, of a plurality of the dehydrators to regenerate the same, a process for mixing the high temperature gas, from which moisture is separated, with the product gas and a process for changing over at least one dehydrator, to which the raw material gas flows, of a plurality of the dehydrators and the dehydrator, which is regenerated upon the reception of the flow of the high temperature gas, at every predetermined time.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006175328-A (JP)
Title: Crusher
Inventor: KOBAYASHI HIDEMASA
IPC: B02C18/14
Filed: 2004-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To enable replacement of a large number of crushing blades of the crushing rotor in a shorter time and increase the productivity of rubbles.  <P>SOLUTION: In a crusher 1, (1) a crushing rotor 13 mounted with two or more crushing blades 14 in a replaceable way on the outer peripheral surface and swung with a rotation drive and (2) fixed blades 15A and 15B arranged at a position opposing the rotor 13 are disposed in a casing 11 having a crushing chamber 12A to which a material to be crushed is fed. A screen 16 having a large number of holes allowing a crushed product to pass through is arranged on the side opposite to the crushing chamber and outside the rotor. The fixed blade 15A is arranged nearly at the center of the rotor on the discharging side. The screen is divided into two parts with respect to the central fixed blade, and the divided parts 16A and 16B of the screen are supported in a swingable way at one edge so as to open at least one half of the outer peripheral surface of the rotor and drived with a cylinder 16C for opening and closing and attached to the fixed blade at the other edge with a fixture means 19 in a removable way.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006178678-A (JP)
Title: Providing method of electronic publication, program for executing providing method of electronic publication, and electronic publishing system
Inventor: ITO HISAO
IPC: G06Q30/06
Filed: 2004-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for providing an electronic publication, capable of sufficiently providing information for determining purchase of an electronic publication that a purchaser of an electronic publication intends to purchase, and reflecting intentions of electronic publication purchasers to writing and sales of electronic publications.  <P>SOLUTION: This electronic publishing system comprises a writer terminal for creating electronic publications, a user terminal, and a publication providing server which are mutually connected through a communication line network. The publication providing server comprises a publication recording means recording article files that are part of information for electronic publications, which are transmitted from the writer terminal; a publication presentation means presenting the article files and information for the article files; a sales means selling one article file in response to an instruction of purchasing the one article file of the article files; and a review recording means recording reviews related to the purchased article file.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006143170-A (JP)
Title: Car washing machine using one engine-driven brush
Inventor: HIRAMATSU MASAHIKO
IPC: B60S3/06
Filed: 2004-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a car washing machine using one engine-driven brush capable of simplifying an engine draw-out mechanism, tilting the brush, and enhancing the direction changing operability in when a car is traveling.  <P>SOLUTION: A door 11 for drawer is provided on a draw-out part of an engine 4. A mechanism capable of tilting a brush 3 with respect to a body is provided. A worm gear is used for a traveling driving unit.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006180281-A (JP)
Title: Drive circuit and drive method of solid-state image sensor
Inventor: YOSHIDA MASATOSHI
IPC: H04N5/341
Filed: 2004-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drive circuit capable of reducing the power consumption.  <P>SOLUTION: The drive circuit drives a line memory section and a horizontal CCD section of a solid-state image sensor provided with: a semiconductor substrate; a well formed to the semiconductor substrate; electric charge storage regions for storing electric charges resulting from applying photoelectric conversion to incident light; a plurality of vertical transfer channels formed in the well close to each column of the electric charge storage regions and extended in the columnar direction as a whole; vertical transfer electrodes formed above them; a line memory section formed to an end of the vertical transfer channels in the columnar direction and once storing the electric charge transferred through the vertical transfer channels; and the horizontal CCD section for transferring the electric charges transferred from the line memory section in the horizontal direction, and it is characterized in that a drive signal including two voltages with a first difference is used to transfer electric charges from the line memory section to the horizontal CCD section and a drive signal including two voltages with a second difference smaller than the first difference is used to transfer electric charges in the horizontal CCD section.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005196177-A (JP)
Title: Light sensitive panel, and liquid crystal display apparatus having same
Inventor: GYO KIKAN
IPC: H01L21/77
Filed: 2004-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light sensitive panel formed with a light sensitive element simplified to prevent the the degradation in aperture ratio, and provide a liquid crystal display device having the same.  <P>SOLUTION: A pixel section is formed in a region defined by a gate line transmitting a gate signal and a data line transmitting a data signal. A light sensitive section composed of a single thin-film transistor is formed in a region defined by a scan line transmitting a scan signal swinging at a specified level, a power source line to which a bias voltage is applied and a readout line and outputs a light sensing signal on the basis of the scan signal and bias voltage by incidence of an external light. As a result, the light sensitive element is embodied by the single thin-film transistor and is activated on the basis of the scan signal swinging at the specified level to sense the light, thereby preventing the aperture ratio and yield of the liquid crystal display device from declining.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006185997-A (JP)
Title: Laser driving device and method
Inventor: KIMURA MOTOI
IPC: H01S5/042
Filed: 2004-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser driving device and a laser driving method, wherein a laser driving circuit can be operated on an irreducible minimum fixed voltage and reduced in power consumption.  <P>SOLUTION: The output voltage VLD of an output variable voltage supply 1 is controlled so as to make the operating voltage Vtc equal to a reference voltage Vrf as a target voltage while the operating voltage Vtc of the laser driving circuit 3 is monitored. By this setup, the laser driving circuit 3 can be operated on an irreducible minimum fixed voltage and reduced in power consumption.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006186003-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: OGAWA SHINICHI
IPC: H01L21/768
Filed: 2004-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor device which is capable of preventing barrier metal or wiring material from diffusing through the side walls of wiring grooves or via holes when the wiring grooves or via holes are bored in a low-permittivity film provided with pores.  <P>SOLUTION: The method of manufacturing the semiconductor device comprises processes of forming an insulating film on a substrate, providing an opening to the insulating film, enabling the inner wall of the opening bored in the insulating layer to attract the buried layer material, forming a buried layer by heating the buried layer material attracted to the inner wall of the opening, and filling the opening with conductive material.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006186876-A (JP)
Title: Microwave applicator, plasma generater and plasma processor
Inventor: IVAN PETROV GANASHEV
IPC: H05H1/46
Filed: 2004-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microwave applicator having impedance independent of plasma concentration, a plasma generator provided with the microwave applicator, and a plasma processor provided with the plasma generator.  <P>SOLUTION: The microwave applicator attached to a chamber having a space for generating plasma is provided with a dielectric waveguide body projected from the wall surface of the chamber to the space for generating the plasma, and the waveguide body has an approximately truncated cone shape whose diameter is gradually reduced to the tip.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006186913-A (JP)
Title: Recording apparatus and method, recording medium, and program
Inventor: MAE ATSUSHI
IPC: G11B27/00
Filed: 2004-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology of maintaining mutual data storage arrangement of data recorded on a data recording medium, without demanding troublesome operations on the part of a user.  <P>SOLUTION: A reproduction control section 82 controls reading of an ARI_DATA, denoting the attribute of data recorded on an optical disk from the optical disk. A data system discrimination section 86 discriminates whether the data recorded on the optical disk are photo-movie data, on the basis of the read ARI_DATA. When the data system discrimination section 86 discriminates that the data recorded on the optical disk are photo-movie data, a deletion control section 83 controls deletion of the data from the optical disk so as to delete the photo-movie data from the optical disk. The technology is applicable to camcorders.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005523824-A (JP)
Title: 連接棒プリフォームの破砕装置及び方法
IPC: B23D31/00
Filed: 2003-03-05
Abstract: 所定の破砕線に沿ってプリフォームを破砕することにより、プリフォームをベアリングキャップと連接棒に分離するための装置を提供する。この装置は、プリフォームの円筒状孔内に着座する上側及び下側の部分を規定し、心棒の半分を分離するように楔が移動する内部通路を規定する分割心棒を含む。楔部材により心棒の半分を分離すると、プリフォームがベアリングキャップと連接棒に破砕分離する。心棒の底側部分が、楔部材に対して調節可能であることで、連接棒の破砕分離中、楔と心棒が適切に位置整合される。
Patent JP-2005524507-A (JP)
IPC: C10M169/04
Filed: 2003-03-25
Abstract: The invention provides a lubricating strip for use in wet shaving systems which strip comprises a biodegradable polymer, preferably a surface-eroding, non bulk-eroding biodegradable polymer.
Patent JP-2005526274-A (JP)
Title: トナーベースセキュリティ画像の生成システム、ならびにそのシステムの形成方法および利用方法
IPC: G03G9/087
Filed: 2003-05-15
Abstract: 本発明は、偽造が困難で、しかも偽造されたかどうかを視覚的に検証することが容易な文書の印刷システムおよび印刷方法に関する。システムは、文書の表面に画像を印刷するための着色剤、表面下にその画像の潜像を形成するための染料、そしてマイグレーション剤を有する基板とを有し、当該マイグレーション剤は、染料が少なくとも途中まで基板をマイグレーションするのを助ける。マイグレーション促進剤は、基板の一部分にコーティングされていてもよいし、基板内部に埋め込まれていてもよい。
Patent JP-2005530945-A (JP)
Title: 燃焼エンジンを冷却する方法及び装置
IPC: B01J47/04
Filed: 2003-05-16
Abstract: 本発明は燃焼エンジンを冷却する方法及び装置に関する。燃焼エンジン（１１）中の冷却回路（１４）には水性の非イオン性冷却液組成物が使用される。長期持続的な腐蝕防止を冷却液と接触したエンジンの軽金属成分、例えばマグネシウムやマグネシウム合金からできた成分のために保証するために、冷却回路は少なくとも１つの脱イオン装置（２８）、例えばイオン交換体、を冷却液のために有する。