baber/WOPTO huggingface dataset:
Patent JP-2008526080-A (JP)
Title: バイオメトリックデータ及び秘密情報抽出コードを用いた鍵生成方法。
IPC: H04L9/08
Filed: 2005-12-22
Abstract: 第１および第２の端末間の通信を暗号化するための鍵を生成する方法であって、ユーザーの身体的識別子の特徴の測定値を得るステップ、及び、コード集合から選択されるコードを用いて前記身体的識別子から鍵を抽出するステップを有し、前記コード集合の中の各々のコードが前記特徴の値の集合から鍵の集合への順序写像を定義し、前記コード集合が前記コード集合の中の他のコードのうちの１つの順序写像の置換である順序写像を有する少なくとも一つのコードを含む方法が提供される。
Patent JP-2008526046-A (JP)
Title: スピン伝送を切り換えるように構成された高スピン偏極層を有するｍｔｊ素子、及び該磁気素子を用いたスピントロニクス・デバイス
IPC: H01L27/105
Filed: 2005-12-22
Abstract: 磁気素子を提供する方法及びシステムが開示される。この方法及びシステムは、第１及び第２のピン層、フリー層、並びに第１及び第２の各ピン層とフリー層との間の第１及び第２のバリア層を提供する。第１のバリア層は、絶縁体である結晶性ＭｇＯで、第１のバリア層を通過するトンネル現象を可能にするように構成されることが好ましい。さらに、第１のバリア層は、フリー層又は第１のピン層のような別の層とのインタフェースを有する。このインタフェースは、少なくとも５０パーセントの、好ましくは８０パーセントを超える、高スピン偏極を提供する構造を有する。第２のバリア層は絶縁体で、第２のバリア層を通過するトンネル現象を可能にするように構成される。磁気素子は、書き込み電流が磁気素子を通過する時にスピン伝送によりフリー層が切り換えられることを可能にするように構成される。
Patent JP-2008528875-A (JP)
Title: 風力タービンブレードシェル部材を製造する方法
IPC: F03D11/00
Filed: 2005-02-03
Abstract: 硬化した繊維強化シート材料の複数のエレメント（８）を含む風力タービンブレードシェル部材（２）を準備する方法が提供される。硬化した繊維強化シート材料の複数のエレメントが、モールド内に提供され、樹脂が、硬化した繊維強化シート材料のエレメントの間に導入され、エレメントは、樹脂が硬化することによって隣接するエレメントと結合される。該方法は、エアロフォイルの複雑な３次元形状のために風力タービンブレードシェル部材の準備に特に適切であり、該エアロフォイルは、比較的に曲がりやすい硬化した繊維強化シート材料によってなぞらえられ得る。
Patent JP-2008533350-A (JP)
IPC: F02B37/04
Filed: 2006-02-24
Abstract: A fresh gas supply device for a turbocharged piston internal combustion engine having fresh gas conduction elements is described. The device includes a compressed air connection operatively connected to a tubular interior chamber of the fresh gas conduction elements, and a quantity regulating device for regulating additional compressed air into the interior chamber. An adjustable flap arranged in the interior chamber is used for regulating a flow from an exhaust gas turbocharger through the interior. The housing of the fresh gas conduction elements forms a separate modular unit defining the first and second end connections also usable as supporting elements for the module.
Patent JP-2008532469-A (JP)
Title: シートまたはウエブ形成プロセスの制御の中で使用するためのアクチュエータ・システム
IPC: H02J17/00
Filed: 2006-02-21
Abstract: シート形成マシン上の一つまたはそれ以上のアクチュエータで駆動されるデバイスが、以下のいずれかの方法により、電力を受け取り、且つ一つまたはそれ以上の品質管理システムとの間で双方向通信を行う：電力をアクチュエータに伝送するための物理的に接続されたケーブル、及び双方向通信のために使用される物理的に接続されたケーブルを有することなく；または、電力ケーブル上での非接触電力及び通信；または、電力と双方向通信の両方を提供するための、電力源からアクチュエータに接続されたケーブル；または、電力はケーブルによりアクチュエータに供給され、双方向通信はワイヤレスである。
Patent JP-2009163993-A (JP)
Title: Electrode for lithium battery, and method of manufacturing the same
Inventor: YOSHIDA KENTARO
IPC: H01M4/131
Filed: 2008-01-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrode for a lithium battery capable of improving charge and discharge cycle characteristics of a battery, and to provide a method of manufacturing the same.  <P>SOLUTION: In the electrode for the lithium battery, an active material layer is formed on a current collector. The active material layer contains lithium metal oxide, and includes interface part formed on the current collector, and the upper layer part formed on this interface part. Then, this interface part contains an inert gas element of ≥0.1 atom%. Moreover, the method of manufacturing the electrode for the lithium battery includes interface part forming step of forming the interface part containing the lithium metal oxide on the current collector by a sputtering method, and an upper layer part forming step of forming the upper layer part containing the lithium metal oxide on this interface part by a vapor-deposition method. Then, in the interface part forming step, the interface part is formed in a plasma containing the inert gas, and an inert gas element content in this interface part is set to be ≥0.1 atom%.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009166855-A (JP)
Title: Plastic container
Inventor: MORIMOTO ISAO
IPC: B65D25/20
Filed: 2008-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a decorative plastic container which is excellent in recycle suitability and has high design properties including a picture pattern-like pattern by directly forming thin films with different refractive indices on the surface of a plastic container substrate by a vapor deposition, coating or printing means.  <P>SOLUTION: In the plastic container on the surface of which the thin films are formed, the plastic container is characterized by successively laminating a first layer with a high refractive index, a second layer with a low refractive index, and a third layer with a high refractive index on the surface of the plastic substrate.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009168083-A (JP)
Title: Cooling system in hydraulic circuit
Inventor: NAKAJIMA HIDEKI
IPC: E02F9/00
Filed: 2008-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To obtain stable and excellent cooling effect irrespective of the amount of return oil from a hydraulic actuator, in a hydraulic circuit having an oil cooler arranged in a return circuit from the hydraulic actuator to an oil tank.  <P>SOLUTION: The cooling system includes a cooling pomp 11 joining a hydraulic fluid from an oil tank 3 to the flow in a return circuit 5 and supplying the hydraulic fluid to an oil cooler 6, and a control device 12 controlling a capacity of the cooling pomp 11. When the hydraulic fluid has a temperature lower than a set temperature, the cooling pomp 11 is stopped, and when the hydraulic fluid has a temperature not lower than the set temperature, the capacity of the cooling pomp 11 is controlled to keep the flow rate in the oil cooler 6 constant.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008103364-A (JP)
Title: Plasma display panel
Inventor: KAWASE SATORU
IPC: H01J11/24
Filed: 2008-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To materialize a plasma display panel satisfying transmissivity, withstand voltage performance, and dielectric constant without containing lead, materializing a dielectric layer in which generation of coloration is suppressed, and having excellent display quality.  <P>SOLUTION: In this plasma display panel, a front plate 2 in which a display electrode 6, a dielectric layer 8, and a protective layer 9 are formed on a front glass substrate 3, and a rear plate in which an electrode, a barrier plate, and a phosphor layer are formed on a substrate are disposed face to face, and their periphery is sealed to form a discharge space. The display electrode 6 is equipped with metal bus electrodes 4b, 5b containing silver, and the dielectric layer 8 is composed of a first dielectric layer 81 covering the metal bus electrodes 4b, 5b and containing bismuth oxide and a second dielectric layer 82 covering the first dielectric layer 81 and containing bismuth oxide the content of which is smaller than the content of bismuth oxide of the first dielectric layer 81. In addition, the ratio of the thickness of the second dielectric layer 82 to that of the first dielectric layer 81 is made not less than 1.3 and not more than 7.2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009176768-A (JP)
Title: Method for manufacturing copper wiring insulation film using semi-additive method, and copper wiring insulation film manufactured from the same
Inventor: BANBA KEITA
IPC: H05K1/03
Filed: 2008-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a copper wiring insulation film using a semi-additive method, which suppresses the occurrence of connection failure or wiring fall when mounting chips such as IC chips using a carrier-equipped copper foil laminate insulation film, and is applicable to a fine-pitch wiring.  <P>SOLUTION: The method for manufacturing a copper wiring insulation film using a semi-additive method uses a carrier-equipped copper foil laminate insulation film in which a carrier-equipped copper foil having 0.5-5 μm thickness of a copper foil is laminated on a signal surface or both surfaces of an insulation film. The insulation film obtained by removing the undulation on the surface of the copper foil on a side laminated on the insulation film of the copper foil or the copper foil of the copper foil laminate insulation film is selected from among following surface characteristics: (a1) the wavelength of the undulation is ≤5 μm, (b1) the wavelength of the undulation is ≥120 mm and (c1) the wavelength of the undulation is ≥5 μm and <120 mm and the amplitude thereof is ≤0.5 μm.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008174840-A (JP)
Title: Polymer member and its production method
Inventor: YUSA ATSUSHI
IPC: B32B15/08
Filed: 2008-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymer member in which an electroless plating film having high adhesive strength is formed on a polymer base material.  <P>SOLUTION: The polymer member comprises a polymer base material 507 in which metal particulates are impregnated into a first region 505 to a prescribed depth from the surface and a metal film 509 formed on the surface of the polymer base material 507, wherein a part of the metal film 509 is infiltrated into a second region 509a having a depth shallower than the above prescribed depth from the surface of the polymer base material 507. Since a part of the metal film formed on the polymer base material is infiltrated into the polymer base material, a polymer member in which an electroless plating film having higher adhesive strength is formed can be provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009176520-A (JP)
Title: Electron microscope sample holder for seebeck effect (thermoelectric material) analysis
Inventor: SAKURABAYASHI SEITETSU
IPC: H01L35/32
Filed: 2008-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device capable of evaluating nano-level thermoelectric material tissues and thermoelectric characteristics at the same time, a method of observing a thermoelectric material using the same, by generating a thermoelectric effect in an electron microscope, and visualizing an ensuing magnetic field.  <P>SOLUTION: The sample holder for a transmission electron microscope capable of magnetic field analysis can apply a thermal slope in-situ.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008118717-A (JP)
Title: Mobile radio communication method
Inventor: NICOLAS BOYER
IPC: H04B1/707
Filed: 2008-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile radio communication system such that even when UMTS (Universal Mobile Terrestrial communication System) and other system coexist, the frequency component of the other system can be observed securely from the UMTS and deterioration in interleaving performance of compressed mode frames during such observation can be suppressed.  <P>SOLUTION: The mobile radio communication system according to the present invention is a CDMA type mobile radio communication system which determines as a transmission period a period needed to transmit a specified number of frames and performs frame transmission in every transmission period, and includes a communication device which, for example, provides a plurality of non-transmission periods for each transmission period and uses the plurality of non-transmission periods to observe the frequency component of a control data transmission channel of the other mobile radio communication system.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009177672-A (JP)
Title: Mobile terminal device, and program
Inventor: YAMANE KAZUYOSHI
IPC: H04M11/00
Filed: 2008-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To reduce communication costs and to prolong a battery service life of a terminal.  <P>SOLUTION: A mobile terminal device 4 includes: a scanner section 44 for scanning a slip and reading bar code data printed on the slip; a RAM (Random Access Memory) 46; a GPS (Global Positioning System) unit 47 that outputs position information; and a WAN (Wide Area Network) communication section 48. Each time the scanner section 44 scans the slip of luggage completely delivered to a delivery destination, delivery completion data are generated and accumulated in the RAM 46, it is discriminated in accordance with the positional information output from the GPS unit 47 whether the mobile terminal device 4 moves in its predetermined distance or not and in a case where it is discriminated that the mobile terminal device 4 moves in the predetermined distance, the delivery completion data accumulated in the RAM 46 are transmitted to a headquarters server by the WAN communication section 48.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009171927-A (JP)
Title: Self-propelled pest control machine
Inventor: YANO NORIHIRO
IPC: A01M7/00
Filed: 2008-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a self-propelled pest control machine to spray agrochemicals while traveling on a field, which is capable of spraying chemical liquid even to a weed-growing levee side by providing a levee spraying boom exclusive to levee spraying use in place of a conventional spraying boom composed mainly of a center spraying boom (center boom) and right and left spraying booms (side booms), preventing the scattering of agrochemicals to adjacent fields and ensuring the safety to the adjacent crops.  <P>SOLUTION: Provided is a self-propelled pest control machine including a spraying boom 9 for spraying chemical liquid to crops on a field while traveling on the field, wherein the spraying boom 9 is formed of a center spraying boom 9C positioned on the front side of the machine body and right and left spraying booms 9R, 9L positioned on the right and left side of the center spraying boom, the center spraying boom 9C is positioned on the front side relative to the right and left spraying booms 9R, 9L, and a levee-side spraying boom 9K capable of spraying the liquid along the upper side in the levee width is attached to either one of the right and left sides of the center spraying boom 9C.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009180318-A (JP)
Title: Fluid dynamic pressure bearing device, spindle motor, disk drive apparatus and method for manufacturing the bearing device
Inventor: MARUYAMA TETSUYA
IPC: F16C35/02
Filed: 2008-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluid dynamic pressure bearing device capable of preventing the axial displacement of an annular member with respect to a shaft and inclination of the annular member, a spindle motor and a disk drive device and to provide a preferred method for manufacturing the fluid dynamic pressure bearing device.  <P>SOLUTION: A lubricating film 47 is formed in a region of the lower surface 44a of a bushing 44 as the annular member except for the portion that makes contact with a stepped surface 413 of the shaft 41. Therefore, there is no possibility that the lubricating film 47 may be deformed between the lower surface 44a of the bushing 44 and the stepped surface 413 of the shaft 41 so that the axial displacement of a hub 42 with respect to the shaft 41 and the inclination of the hub 42 can be prevented. In the manufacturing steps, it is possible to preferably form the lubricating film 47 in the region by forming an original coating for the lubricating film 47 on the bushing 44 and then cutting the bushing 44 and the surface of the coating.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009186534-A (JP)
Title: Optical article and method for manufacturing the same
Inventor: SHIMIZU AKIHIRO
IPC: G02B3/00
Filed: 2008-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical article capable of being prevented from degrading at a high temperature, and to provide a method for manufacturing the article.  <P>SOLUTION: The optical article is characterized by being an integrated body by thermoforming a glass material 52 with a quartz base 51 for heat radiation. The method for manufacturing the optical article includes a heat-press step of placing the quartz base 51 and the glass material 52 having a glass transition temperature lower than the α-β phase transition temperature of the quartz base 51 between one mold and the other mold, and heating the molds while fastening to process the glass material 52 into a molded part 53.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009187204-A (JP)
Title: Image processing apparatus
Inventor: TSUKADA AKIHIRO
IPC: G06T1/00
Filed: 2008-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing apparatus that efficiently searches for corresponding points between images.  <P>SOLUTION: The image processing apparatus includes a feature point calculation part 13 for calculating feature points P<SB>n</SB>and Q<SB>n</SB>of a model image G1 and a search target image G2, a feature calculation part 14 for calculating features Pt<SB>n</SB>and Qt<SB>n</SB>of the feature points P<SB>n</SB>and Q<SB>n</SB>, a similarity calculation part 15 for comparing the features Pt<SB>n</SB>and Qt<SB>n</SB>to calculate similarities, a similarity distribution image calculation part 16 for calculating a similarity distribution image G3 corresponding to the entire area of the model image G1 based on the similarities, and a search part 18 for searching the search target image G2 for corresponding points with the model image G1 based on the similarity distribution image G3. The corresponding point search can be made with the similarity distribution image G3 corresponding to the entire area of the search target image G2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008222207-A (JP)
Title: Multi-piece rim and its attaching/removing method
Inventor: OBA KENTARO
IPC: B60B25/04
Filed: 2008-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-piece rim which does not need much labor for supporting, and does not increase the number of components to be managed and the number of needed tasks.  <P>SOLUTION: A lock ring (40) to be fitted in a groove (11a) of a gutter band (11) is divided into a plurality of portions (41, 42), and they are coupled at one end (41a, 42a) of each through a flexible coupling member (43). Alternatively, a lock ring (140) is formed into a substantially C-shape obtained by cutting a part of a circular ring, and is constituted of a first portion (141) where the length of a chord at the cut portion is substantially equal to the diametral dimension of a hub, and a second portion (142) having a shape corresponding to that at the cut portion of a circular ring in the first portion.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009193142-A (JP)
Title: Background image collection device for vehicle
Inventor: OSUGI MASAMICHI
IPC: H04N7/18
Filed: 2008-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a background image collection device for vehicle, which properly collects a background image as a reference for detecting an obstacle in the vehicle.  <P>SOLUTION: This background image collection device (1) for vehicle includes: an imaging means (10) for periodically imaging the surroundings of the vehicle; and a decision storage control means (50) for deciding whether or not the traveling route of the vehicle deviates from a reference route stored in a reference route storage means, for each imaging timing of the imaging means or each sampled imaging timing, and for, when it is decided that the moving route of the vehicle does not deviate from the reference route, causing a background image storage means (20) to store the image picked up by the imaging means at the imaging timing as the background image.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009192985-A (JP)
Title: Electrochromic device and method of manufacturing the same
Inventor: TAGAYA MOTOHIRO
IPC: G02F1/155
Filed: 2008-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrochromic device having a porous electrode that is formed through a low-temperature process and has superior contactness and durability, and to provide a method of manufacturing the same.  <P>SOLUTION: On a transparent electrode 2 formed on a support substrate 1, porous electrodes 4 are formed of a composite of a conductive polymer and nanoparticles or a composite of metal alkoxide or metal halide and nanoparticles, and after the composite is subjected to activation processing, organic EC coloring matter is carried to form a display electrode structure 11. The composite is formed through a low-temperature process of ≤150°C, and a plastic substrate is usable as the support substrate.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008201481-A (JP)
Title: Bundling method and system for long product
Inventor: GHOSH PRADIP K
IPC: B65B27/10
Filed: 2008-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bundling method and a system for a long product which can increase the overall production rate of a bundling system.  <P>SOLUTION: The system which bundles a long steel product is equipped with a roller stand 10 which delivers the product to a receiving station 12 in a lateral direction. Moreover, a cradle 14 is established away from the receiving station 12 in the lateral direction and arranged by being formed so as to receive the product and to stack up in a bundled shape. A stacked section 16 is located between the receiving station 12 and the cradle 14 and a pre-stacked section 18 is located between the stacked section 16 and the receiving station 12. A conveying system 20 is used to advance the product from the receiving station 12 to the pre-stacked section 18 in the lateral direction, the pre-stacked section 18 is arranged by being formed so as to transfer a sub-bundle to the stacked section 16 by stacking the sub-bundle with the stacked layer of the product beforehand in cooperation with the conveying system 20 and the stacked section 16 acts so as to drop the sub-bundle into the cradle 14.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008178124-A (JP)
Title: Terminal station repeater and repeating method
Inventor: MATSUO HIROYUKI
IPC: H04L12/42
Filed: 2008-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide sufficient services and functions to customers by flexibly reconfiguring the system of a network including a terminal station repeater or switching between an active line and a stand-by line.  <P>SOLUTION: The terminal station repeater is provided with a cross-connect processing circuit for executing cross-connect processing including line setting on the network and a control circuit for controlling the cross-connect processing circuit. The control circuit is provided with a control transmission line including a simulation line for simulating a plurality of lines in a network transmission line and for transmitting identification information for identifying respective lines, a switching part for switching the simulation line in the control transmission line, and a setting part for setting a switching signal in the cross-connect processing circuit according to correspondence relation between the identification information of the simulation line switched by the switching part and the identification information of the simulation line before switching.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009196916-A (JP)
Title: Dye-remover composition
Inventor: MOCHIZUKI AKIMASA
IPC: A61Q5/08
Filed: 2008-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dye-remover composition for effectively controlling hair damage while retaining a preferable dye-removing effect.  <P>SOLUTION: The dye remover composition is prepared by mixing a first agent for a dye remover containing a persulfate and an alkaline agent and a second agent for a dye remover containing an oxidizing agent in the ratio of 1:1-1:3, and has a pH of 7-9 and a persulfate content of 2-35 wt.%.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009196176-A (JP)
Title: Mold release film
Inventor: AOIKE TAKU
IPC: B32B27/36
Filed: 2008-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mold release film having a very little oligomer precipitated amount, and also having an excellent antistatic property and excellent silicone adhesion.  <P>SOLUTION: This mold release polyester film has an anchor layer obtained by applying a liquid wherein at least one kind of organosiloxane shown by a formula (I) and a metallic compound are diluted with alcohol on at least one face of a polyester film and drying it, and has a mold release layer formed by applying an addition reaction type silicone resin on the anchor layer and drying it. In the formula (I), R<SP>1</SP>and R<SP>2</SP>each individually show an organic group including an alkoxy group or an epoxy group; R<SP>3</SP>shows an alkoxy group or a specific group; and n and m are each an integer of 0-10.  <P>COPYRIGHT: (C)2009,JPO&INPIT