baber/WOPTO huggingface dataset:
Patent JP-2007514765-A (JP)
IPC: B01J23/00
Filed: 2004-12-17
Abstract: A one-step vapor phase oxidation process produces an unsaturated carboxylic acid, such as acrylic acid or methacrylic acid, from an alkane, such as propane or isobutane, with a mixed metal oxide catalyst and an excess of alkane relative to oxygen. The unreacted alkane and the byproduct alkene are recycled to the reaction zone without separation. Overall yield and productivity of the unsaturated carboxylic improves for such a process. An analogous method for the preparation of unsaturated nitrites is also disclosed.
Patent JP-2007518849-A (JP)
Title: キラル化合物を含む液晶組成物
IPC: C09K19/32
Filed: 2004-12-01
Abstract: 本発明はキラルドーパントとして有用な新規なクラスの化合物に関する。この化合物は２つの鏡像異性体の形態で入手できる。この様な配合物はディスプレイや種々の他の製品に有用である。
Patent JP-2007520118-A (JP)
Title: 単一アンテナの通信装置を含むワイヤレス・ローカル・エリア・ネットワーク内で通信する複数アンテナの通信システムおよび方法
IPC: H04B7/02
Filed: 2004-12-24
Abstract: 複数のアンテナを有する高スループット通信装置および単一のアンテナを有するレガシ通信装置を含むワイヤレス・ローカル・エリア・ネットワーク（ＷＬＡＮ）において、トレーニング・トーンは、直交周波数分割多重（ＯＦＤＭ）パケット・トレーニング・プリアンブルの第１部分の間に複数の空間チャネルを介して送信される。トレーニング・トーンは、空間チャネルのサブキャリア周波数の間に分散する。トレーニング・トーンは、パケット・トレーニング・プリアンブルの第２部分の間に再送信される。トレーニング・トーンは、再送信中に空間チャネルのサブキャリア周波数の間でシフトされ、高スループット受信局が空間チャネルの異なるサブキャリア周波数に対してチャネル推定を実行することを可能にする。レガシ通信装置は、トレーニング・トーンを受信し、処理することができ、そのネットワーク・アロケーション・ベクトルをセットして、後続インターバル中の通信を控えさせることができる。
Patent JP-2007519329-A (JP)
Title: 多方向撮像システム用のシステムおよび方法
IPC: H04N101/00
Filed: 2004-12-22
Abstract: 本発明は、多面から映像を撮影するための一体型カメラ１０２を備える電子装置１００、およびその使用法を開示する。電子装置１００はケース１０１および可動アセンブリ１０８を備え、カメラ１０２が可動アセンブリ１０８の位置に応じて、ケースに対して多様な角度からの画像を撮影できるようにする。レンズ１２２を用いて画像を修正したり調整したりする。カメラ１０２に光を導くために奇数のミラー２０６，２０８を使用したときには、カメラ１０２すなわち電子装置のエレクトロニクスを用いて画像を反転する。
Patent JP-2007517808-A (JP)
IPC: A61K38/16
Filed: 2005-01-14
Abstract: Methods of use of Chaperonin 10 (Cpn10) are provided for regulating Toll-like receptor signaling and/or Toll-like receptor inducible immunomodulator secretion. Cpn10 negatively regulates Toll-like receptor agonist-induced pro-inflammatory cytokine and chemokine secretion, examples being IL-6 and RANTES, respectively. Cpn10 positively regulates Toll-like receptor agonist-induced anti-inflammatory cytokine and chemokine secretion, an example being IL-10. These immunoregulatory activities of Cpn10 may be useful in the treatment of diseases, disorders and conditions resulting from excessive pro-inflammatory cytokine and chemokine secretion. This invention also relates to producing, designing and/or screening Cpn10 agonists and antagonists according to their ability to regulate Toll-like receptor signaling and/or Toll-like receptor inducible immunomodulator secretion.
Patent JP-2007520595-A (JP)
Title: イミドアルカンペルカルボン酸の水性調合物
IPC: C11D1/66
Filed: 2004-12-23
Abstract: 水性分散液の形状におけるイミドアルカンペルカルボン酸の液体調合物であって、組成物の全質量に対する質量%で：A）7％〜40%及び好ましくは10%〜20%の一般式（Ｉ）を有するイミドアルカンペルカルボン酸、前記イミドアルカンペルカルボン酸はβ形状であり、及び99%の理論量に等しい溶解した酸の量に対し、40℃で決定されるときは5分以下又は18℃で決定されるときは15分以下の、40℃又は18℃の温度における溶解速度の試験によって決定される成分A）の溶解時間を有する；B）0.001%〜0.9%の非イオン性界面活性剤を含む、調合物；前記分散液は、20s -1 の剪断速度を適用することにより、25℃の温度で2000mPa.秒以下の粘度を有し；40℃又は18℃の温度における溶解速度の試験によって決定される成分A）の溶解時間は、溶解速度の試験で定義されたように、99%の理論量に等しい溶解した酸の量に対し、40℃で決定されるときは5分以下又は18℃で決定されるときは15分以下であり；40℃における7日間の安定性試験における前記分散液は、300mPa.秒以下の粘度の変化を示し；前記水性調合物は、非イオン性界面活性剤から選択される界面活性剤の存在下で、過剰量の水に分散されているα形状のイミドアルカンペルカルボン酸の結晶を粉砕し；30℃以下の温度まで液体分散液を冷却することによって得ることのできる。   【化１】
Patent JP-2007535420-A (JP)
IPC: B41J29/02
Filed: 2004-12-20
Abstract: A pagewidth printhead assembly for an inkjet printer comprises: a body portion for receiving ink from one or more ink sources and distributing the ink to an ink distribution member; a plurality of integrated circuits extending the length of the printhead assembly, each integrated circuit having a plurality of nozzles formed in rows thereon, each of the nozzles being arranged in use to deliver the ink onto passing print media; and the ink distribution member upon which the integrated circuits are fixed and which distributes the ink from the body portion to the integrated circuits. The integrated circuits are aligned in an abutting arrangement across the length of the ink distribution member.
Patent JP-2008167843-A (JP)
Title: Fraud detector
Inventor: EBIHARA YUKIFUMI
IPC: A63F5/04
Filed: 2007-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To protect a game machine from a fraud by detecting the fraud such as opening a hole in the game machine and forcedly intruding therein and notifying it to the outside.  <P>SOLUTION: This fraud detector 1 for detecting the fraud to the game machine is formed into a sheet shape for covering a prescribed range of the game machine and is provided with a conductive sheet member 2, when receiving an external force, changing electric characteristics, a detection means 3 for detecting changes in the electric characteristics of the conductive sheet member 2 as the intrusion of a foreign matter into the game machine inside, and a notification means 3 executing a prescribed notification based on the detection signal from the detection means 3.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008171972-A (JP)
Title: Manufacturing method of silicon epitaxial wafer
Inventor: TAKAMIZAWA SHOICHI
IPC: H01L21/205
Filed: 2007-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing, with high productivity, an epitaxial wafer of parallel pn junction structure in high quality, by evenly removing a rise in a silicon in forming a parallel pn junction structure for precise and efficient final polishing process of a silicon substrate surface.  <P>SOLUTION: The manufacturing method of the epitaxial wafer includes a process in which an oxidized film having a trench formation pattern is formed on the surface of a silicon substrate of first conductive type, a process in which a trench is formed with the oxidized film as a mask, a process in which a region of second conductive type is formed in the trench by a selective epitaxial growth method, a process in which a rise in the silicon that is generated in the opening of the trench at the epitaxial growth is etched by spin-etching for flattening, a process for removing the oxidized film, and a process in which the main surface of the silicon substrate subjected to parallel pn junction formation is polished for flattening after the oxidized film is removed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008170277-A (JP)
Title: Road map information correcting system, road map information correction method, and road map information correction program
Inventor: OGASAWARA MASASHI
IPC: G08G1/0969
Filed: 2007-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide with respect to a navigation user, in advance, the latest road map information, corresponding to actual geography.  <P>SOLUTION: Each of a plurality of mobile terminals 2, existing over a wide area, detects the positional information of own terminal, to collate it with the existing road map information, and then outputs own positional information to a server 1 as new road position information, when own positional information does not match the existing road map information. The server 1 receives, as needed, the new road positional information transmitted from the plurality of mobile terminals 2 to update the map information, based on the new road position information and keeps the newest map information, at all times.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008275181-A (JP)
Title: Method of inhibiting elution of harmful trace element
Inventor: HIKINO KENJI
IPC: F23C99/00
Filed: 2007-01-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of inhibiting elution of harmful trace element from combustion residue of coal.  <P>SOLUTION: The elution of harmful trace element from combustion residue of coal is inhibited by adding an elution preventing agent for coal addition to fuel coal, and further adding an elution prevent agent for ash addition to coal ash. The elution preventing agent including at least one or more kinds of components selected from limestone, slaked lime and calcined lime at its main component, is used as the elution preventing agent for coal addition, and the elution preventing agent including aluminum sulfate as an essential component, is added as the elution preventing agent for ash addition.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007192405-A (JP)
Title: Actuator
Inventor: MASSMANN RAINER
IPC: F15B15/19
Filed: 2007-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an actuator simple in assembling, and easy in installation, capable of lifting a hood of an automobile by a piston rod, and capable of relieving force when a pedestrian collides with the hood, when sensing a collision with the pedestrian by a sensor.  <P>SOLUTION: This actuator has a cylinder 1 having a closed one end part. A piston 3 sealed to a cylinder inner wall 6 is slidably arranged inside this cylinder so as to divide a cylinder inside space into a work chamber 7 and a sub-work chamber 8. The piston has a unidirectional piston rod 9, and this piston rod penetrates through the sub-work camber, and projects from a second end part of the cylinder. The actuator has an explosion device or a gas generator 22 ignitable by an igniter, and operates the piston in the outward direction by pressure of compressed gas by this device.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007193332-A (JP)
Title: Interchangeable lens with optically readable marking
Inventor: KRANZ GERHARD DR
IPC: G03B17/14
Filed: 2007-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide contactless identification of interchangeable lenses in system cameras, which identification can be read simply and reliably in the rest state of the lens, can easily be retrofitted to existing interchangeable lenses and facilitates association with specific lens types of a camera system for service (maintenance, inspection, repair, and so on) purposes so well.  <P>SOLUTION: The interchangeable lens with a locking device 2, 2' for system cameras is described, wherein an orientation marking 4 for mounting the locking device 2, 2' on the camera is provided at the end of the lens housing 3, and the contact surface 6 of the locking device 2, 2' has a latching depression 8 at a distance from the orientation marking 4 counter to the direction 7 of rotation of the locking operation, and the contact surface 6 contains at least two surface areas 10 which are situated next to one another in an isolated fashion at a distance from the latching depression 8 counter to the direction 7 of rotation within an angle segment of from 100° to 160°, and can be detected individually by optical means.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008177657-A (JP)
Title: Stream distribution system
Inventor: NAKAMATSU YOSHIKI
IPC: H04N7/173
Filed: 2007-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stream distribution system that eliminates the need for operation on a reproducing display terminal and disconnection and reconnection of the reproducing display terminal when other stream data are distributed to the reproducing display terminal during distribution of some stream data.  <P>SOLUTION: The stream distribution system comprises a plurality of distribution servers distributing stream data, a proxy server relaying the stream data distributed from the distribution servers, and a plurality of reproducing display terminals reproducing and displaying the stream data, where the proxy server sends out a request to temporarily stop distribution to a distribution server which distributes the stream data to a reproducing display terminal in response to an interruption request from the distribution server and then relays the stream data from the distribution server having sent out the interruption request to the reproducing display terminal.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008178254-A (JP)
Title: Charger for small rechargeable battery
Inventor: OKAMOTO DAISUKE
IPC: H01M10/44
Filed: 2007-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a convenient and economical charger for a small rechargeable battery that surely charges small rechargeable batteries, even if they are plate-like small rechargeable batteries having different sizes and disparate charging-terminal positions.  <P>SOLUTION: The charger for a small rechargeable battery has a constitution, wherein both plate-like bodies 1, 2 are turnably fitted to each other at each hinge part 1a, 2a at their each one end, and two laterally movable charging pieces 2f, 2f and a vertically movable rechargeable-battery support 2m are provided on the inner-face side of a single plate-like body 2. The charging pieces 2f, 2f are moved laterally, corresponding to the positions of the charging terminals of the small rechargeable battery so as to be aligned with the charging terminals of the small rechargeable battery. By making the rechargeable-battery support 2m move vertically, corresponding to the size of the small rechargeable battery so as to be aligned with the small rechargeable battery, it is possible to surely charge the small rechargeable batteries, even if they are small rechargeable batteries having different sizes and disparate charging-terminal positions, by bringing their charging terminals into contact with the charging pieces.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007147642-A (JP)
Title: Real world object recognition method and real world object recognition system
Inventor: KADO YUICHI
IPC: G01B11/00
Filed: 2007-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To recognize information including identification information and position information by a computer system constituting a cyber-world.  <P>SOLUTION: A method includes a step of allowing the computer system to receive the identification information given from an attached element which is attached to the real world and to which unique identification information is assigned, and the position information representing position of the attached element, and a step of allowing the computer system to specify and recognize position of a real world object corresponding to the attached element on the basis of the received identification information and position information of the attached element.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007217410-A (JP)
Title: Antiviral composition, antiviral agent containing the same and antiviral functional food
Inventor: YOSHIDA TSUTOMU
IPC: A61P31/12
Filed: 2007-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antiviral composition eliminating a virus from a virus latent infection cell, and contributing to the fundamental therapy of viral infectious disease; and to provide an antiviral agent containing the composition as active ingredients, and an antiviral functional food.  <P>SOLUTION: The antiviral agent has virus proliferation-inhibiting activities by containing fucoidan or proanthocyanidin as an active ingredient against the virus latent infection cell, or virus-inducing activities from the virus latent infection cell by containing the fucoidan or the proanthocyanidin as an active ingredient. The medicine for treating the virus or the antiviral functional food is obtained by containing the antiviral composition. Especially preferably, the fucoidan is a sulfated polysaccharide derived from brown algae, and the proanthocyanidin is the one contained in an extract of peanut seed coat.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008181178-A (JP)
Title: Network output system, authentication information registration method, and authentication information registration program
Inventor: TANAKA HIROYUKI
IPC: G06F21/31
Filed: 2007-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a network output system registering authentication information and securing confidentiality, an authentication information registration method, and an authentication information registration program.  <P>SOLUTION: PC 1 notifies generated identification information to a printer 2, and the printer 2 registers the notified identification information into a management table 13. The printer 2 displays all the identification information registered in the management table to be selected by a user and correlates the authentication information read by a reader 4 with the identification information selected by the user and registers it into the management table 13. PC 1 transmits an authentication information request including the generated identification information to the printer 2. When the identification information included in the authentication information request is determined to be registered in the management table 13, an authentication information response including the authentication information correlated with the identification information is transmitted to the PC 1, and the PC 1 registers the authentication information included in a response.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008179659-A (JP)
Title: Heat-sensitive and pressure-sensitive adhesive and heat-sensitive and pressure-sensitive adhesive sheet
Inventor: YAMAGUCHI TAKEHITO
IPC: C09J145/00
Filed: 2007-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat-sensitive and pressure-sensitive adhesive and a heat-sensitive and pressure-sensitive adhesive sheet imparting pressure-sensitive adhesion with low energy, sustaining the pressure-sensitive adhesion to an adherend of a rough surface such as a corrugated board over a long period of time, exhibiting pressure-sensitive adhesiveness under conditions within a wide range from low-temperature to high-temperature environments and having good blocking resistance.  <P>SOLUTION: (1) The heat-sensitive and pressure-sensitive adhesive comprises a thermoplastic resin and a hot-melting substance having pressure-sensitive adhesiveness as essential components. In the heat-sensitive and pressure-sensitive adhesive, 2-naphthyl benzoate is the essential component of the hot-melting substance. (2) The heat-sensitive and pressure-sensitive adhesive sheet has a heat-sensitive and pressure-sensitive adhesive layer composed of the heat-sensitive and pressure-sensitive adhesive on one surface of a support. (3) The heat-sensitive and pressure-sensitive adhesive sheet has the heat-sensitive and pressure-sensitive adhesive layer composed of the heat-sensitive and pressure-sensitive adhesive on the one surface of the support and has a heat-sensitive recording layer containing a leuco dye and a developer or an ink-receiving layer for inkjet recording or heat-transfer recording on the surface on the opposite side.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008182414-A (JP)
Title: Equalizer adjustment circuit, equalizer adjustment method, and electronics
Inventor: TOMARI SHIRO
IPC: H04B3/06
Filed: 2007-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an equalizer adjustment method for using step waves, including frequency components from a low frequency to a high frequency as a signal for adjustment, detecting the existence of overshooting in an output waveform of an equalizer for the waves, adjusting the gain of the equalizer so as to eliminate overshoot, in order to efficiently perform equalizer adjustment.  <P>SOLUTION: The method comprises an output gate 11, an equalizer 13, and an equalizer adjustment circuit 20, and the output gate 11 outputs a transmit signal to a transmission path 12 as a differential signal between a straight polarity signal L16T and a back polarization signal L16C. The equalizer adjustment circuit 20 detects overshooting, by giving step waves to the output gate 11, in a status where the voltage of the back polarization signal L18C outputted from the equalizer 13 is held at a capacitor 33 and comparing voltage of the straight polarity signal L18T of the equalizer 13, with the voltage being held in the capacitor 33, and gradually reduces the gain of the equalizer 13 so as to eliminate overshooting.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007302991-A (JP)
Title: Austenitic stainless steel
Inventor: ETO TOSHIRO
IPC: C22C38/42
Filed: 2007-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an austenitic stainless steel having excellent cold workability and hot workability.  <P>SOLUTION: The austenitic stainless steel comprises by weight, ≤0.020% C, ≤0.50% Si, <1.50% Mn, ≤0.050% P, ≤0.005% S, 8.0 to 12.0% Ni, 16.0 to 20.0% Cr, 4.0 to 6.0% Cu, ≤0.005% Al, ≤0.020% O and ≤0.040% N, and the balance substantially Fe with inevitable impurities, wherein the value of C<SB>SL</SB>prescribed by the following formula (1) is ≥0; wherein, C<SB>SL</SB>=(wt.%Ni)-1.84×(wt.%Cu)-(wt.%Mn)-78×(wt.%N)-(wt.%S)-(wt.%Al)-(wt.%O) (1).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008094621-A (JP)
Title: Enter/leaving management system of articles
Inventor: ONOZAKI NOBUHIKO
IPC: B65G1/137
Filed: 2007-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To automate an article enter/leaving management by outputting work instruction by voice to manage articles, recognizing the response voice of a worker to sequentially confirm the work contents, automatically the result of work according to the progress of work, and eliminating the terminal operation of a computer to the utmost.  <P>SOLUTION: This enter/leaving management system of articles includes: labels 16 fitted to the article 12 or a storage place of the article 12; a reader 18 for reading these labels; a synthetic voice output device 20 for converting the read information to the synthetic voice and outputting the same; a response recognizing device 22 for recognizing the response of a worker 11; and a register device 24 for automatically the information determined according to the recognition result to a server.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007242596-A (JP)
Title: Process plasma generator, and material processing method
Inventor: OGATA TAKESHI
IPC: B01J19/00
Filed: 2007-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process plasma generator allowing plasma generation of a large-area (large-scale) or three-dimensionally arbitrary shape, capable of simply generating plasma in a vessel/place having an arbitrary shape, and of easily implementing its material processing application.  <P>SOLUTION: A flexible sheet substrate 10 having a thickness of 10 μm to 1 mm is formed by jointing a metal thin film for an electrode or a coil, for instance, a copper layer 12 to a flexible film, for instance, a polyimide layer 11. By using air for a plasma gas, and by supplying microwave power of 2.45 Ghz to an electrode gap 14 in a condition of 80 Torr, thermal nonequilibrium plasma is generated.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008184573-A (JP)
Title: Cationic vinyl monomer
Inventor: KATSUKAWA YOSHITAKA
IPC: C09K23/42
Filed: 2007-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cationic vinyl monomer having good copolymerizing property with other monomers, hardly remaining when being used as a vinyl polymerizing emulsifier for emulsion polymerization, and useful as a vinyl polymerizing emulsifier giving an emulsion forming a dried film excellent in water resistance.  <P>SOLUTION: The cationic vinyl monomer is represented by formula (1), wherein R<SP>1</SP>, R<SP>2</SP>and R<SP>3</SP>are a 1-24C alkyl group; R<SP>4</SP>is a 1-24C hydrocarbon group; A is a 2-4C alkylene; Q is a 2-4C alkylene, -CH<SB>2</SB>CH(OH)CH<SB>2</SB>- or -CH(CH<SB>2</SB>OH)CH<SB>2</SB>-; Y<SP>-</SP>is an anion group; and n is an integer of 0-200.  <P>COPYRIGHT: (C)2008,JPO&INPIT