baber/WOPTO huggingface dataset:
Patent JP-2005531211-A (JP)
Title: 共通クロックを有するマルチシャーシブロードキャストルータ
IPC: H04L45/58
Filed: 2003-06-17
Abstract: マルチシャーシブロードキャストルータ（１００）の各シャーシ（１０２ｃ、１０４ｃ）によって、１次ルータマトリクスカード（１０２ａ、１０４ａ）、冗長ルータマトリクスカード（１０２ｂ、１０４ｂ）、及びクロック要求入力及び出力カード（１３６−１乃至１３６−Ｎ及び１３８−１乃至１３８−Ｍ、１４２−１乃至１４２−Ｎ及び１４４−１乃至１４４−Ｍ）が支持可能に取付けられる。第１のマスタクロック（１３４）は、第１のシャーシの１次ルータマトリクスカード上に備わり、一方、第２のマスタクロック（１５４）は、第２のシャーシの冗長ルータマトリクスカード上に備わる。各マスタクロックは、第１及び第２のシャーシの全ての入力及び出力カードに各共通クロック信号を供給する用構成される。制御ロジック（１４８、１５６）が、第１のマスタクロック又は第２のマスタクロックのどちらが共通クロック信号を与えるのかを判断する。
Patent JP-2005532537-A (JP)
Title: 可変分散を有する光学システム
IPC: H04N9/04
Filed: 2003-07-01
Abstract: 光学システム20は視野内のオブジェクトについてのマルチスペクトル情報を集めることを助ける可変分散を行う。システム20は中心波長の最小の偏移と少なくとも１つの他の波長のゼロではない偏移とを有する光学素子42x、42y、44x、44yの少なくとも２つのセットを含んでいる。相互に関してまたは共に光学素子24、26のセットを回転することにより、波長分散の程度と波長分散の方向がそれぞれ変化されることができる。光学素子のセットを選択的に回転することにより、システムはまたイメージ平面で実質的な分散のない非分散の“白色光”モードで動作されることができる。
Patent JP-2005533927-A (JP)
IPC: B22F3/02
Filed: 2003-06-30
Abstract: A selective inhibition of sintering (SIS) technique may be used to fabricate a three-dimensional (3-D) dense metal object from a binderless metal powder. Layers of metal powder are provided on a build tank. For each layer, regions of the layer are sinter-inhibited, e.g., by depositing a sinter-inhibiting material such as a ceramic slurry, a metal salt, or oxidizing metal particles in the powder using chemicals or a concentrated heat source. Each layer may be compacted before the next layer is provided. A final compact may then be sintered. Unwanted sintered sections may be removed from the compact at boundaries formed by the sinter-inhibited (unsintered) regions, and the object extracted.
Patent JP-2005534028-A (JP)
IPC: G01T1/36
Filed: 2003-07-09
Abstract: A method for quantitatively determining the phase composition of a sample mixture that comprises two or more textured polycrystalline materials, based on corrected and integrated x-ray diffraction intensities. The effect of texture has been analytically eliminated from such corrected and integrated x-ray diffraction intensities, based on the texture information obtained from the sample mixture.
Patent JP-2006502535-A (JP)
Title: 実質的に透明な伝導層構成の製造方法
IPC: H01L51/00
Filed: 2002-08-22
Abstract: 支持体上の実質的に透明な伝導層構成の製造方法であって、層構成がいずれかの順序で場合により式（Ｉ）［式中、ｎは１より大きくそしてＲ １ およびＲ ２ のぞれぞれは独立して水素または場合により置換されていてもよいＣ １−４ アルキル基を表わすか或いは一緒になって場合により置換されていてもよいＣ １−４ アルキレン基または場合により置換されていてもよいシクロアルキレン基、好ましくはエチレン基、場合によりアルキル−置換されていてもよいメチレン基、場合によりＣ １−１２ アルキル−もしくはフェニル−置換されていてもよいエチレン基、１，３−プロピレン基もしくは１，２−シクロヘキシレン基を表わす］により示される構造単位を含有してもよい真性伝導性重合体を含有する第一の層および伝導性銀の非連続層よりなる第二の層を少なくとも含んでなり、この方法が写真処理により第二の層を生成せしめる段階を含んでなる方法、並びにこの方法に従い製造される発光ダイオード、光電池装置、トランジスターおよびエレクトロルミネセント装置。
Patent JP-2006516349-A (JP)
Title: Ｆｔｍｓ変数を最適化するための方法、システム、および装置
IPC: H01J49/42
Filed: 2003-08-28
Abstract: 特定の典型的な実施形態は、ＦＴＭＳを自動的に最適化する方法を提供する。本方法は、複数の潜在的アクティビティを含んでいてよく、それらの一部は自動的に、繰り返して、および／または枝分かれさせて実施することができ、そしてそれらの一部は引き続いて行われる。各試料が実質的に類似の分子数を有する複数のＦＴＭＳ試料各々について、ＦＴＭＳスペクトル出力信号に関する合成振幅を入手できる。ＦＴＭＳ変数を繰り返し変化させ、合成振幅の関数である最適化パラメータの値が実質的に収束するまで合成振幅を再入手することができる。
Patent JP-2005539380-A (JP)
IPC: H01S3/094
Filed: 2003-08-27
Abstract: The invention is directed to an apparatus and method for oscillator start-up control, and more particularly to an apparatus and method for overdriving a laser to obtain mode-lock operation. The oscillator with start-up control has a lasing medium mounted on a base. A laser pumping source is mounted on the base for inducing a laser beam from the lasing medium. A mode-lock detection device is mounted about the base. An overdrive circuit is coupled with the mode-lock detection and signal processing device for determining mode-lock status of the oscillator. The overdrive circuit overdrives the pump source when the oscillator is not in mode-lock status.
Patent JP-2005539473-A (JP)
IPC: H02P6/18
Filed: 2003-09-15
Abstract: A position sensor emulator system and method for use in the control of synchronous machines are disclosed. The position sensor emulator system (220) includes a first bandpass filter (222) that filters phase voltage signals from a stator of a synchronous machine (230). A converter (224) that converts the filtered phase voltages into balanced two-phase quadrature signals. A rectifier (226) that rectifies exciter voltage signals of the synchronous machine (230) and a second bandpass filter (228) that filters the rectified exciter voltage signals to generate a reference signal.
Patent JP-2006512294-A (JP)
Title: テトラヒドロピリミジン−２−オン誘導体及びそれらの使用
IPC: A23L27/00
Filed: 2003-08-26
Abstract: 清涼感を生じさせるための式［Ｉ］：     【化２２】     ［式中、 Ｒ １ 及びＲ ２ は独立に、水素原子もしくはハロゲン原子；ヒドロキシ基、シアノ基、ニトロ基、メルカプト基、カルボニル基、スルホン基及びカルボキシ基；または、置換もしくは未置換のアルキル基、アルケニル基、アルコキシ基、アルキルチオ基、アリール基、アリールオキシ基、アリールチオ基、アミノ基、シロキシ基、エステル基及び複素環基から選択され、但し、Ｒ １ が２−ヒドロキシフェニルであるときはＲ ２ が３−ニトロフェニル以外である］ の化合物またはその塩の使用。
Patent JP-2006500831-A (JP)
Title: 全地球的にアドレス可能なオブジェクト及び関連するビジネスモデルの経路設定及び索引付けを行うためのシステム、方法及びプログラミング
IPC: G06F17/30
Filed: 2003-09-18
Abstract: 方法、装置、及び機械読取可能なメモリに記録されたプログラミングを地球規模のネットワーク上のオブジェクトの索引の検索及び取得のために提供する。本発明によるシステムは、経路設定層に分散型索引を組み込み、高速検索を可能にする。本方法は、参加しているノード、オブジェクト及び関連するメタデータの完全に分散化した動的な挿入、照合、取得、及び削除を提供する。ノードは、ネットワークに動的に加わり又離れることができる。このインフラは、出版、検索、ダウンロード、及びストリーミングのためのコンテンツネットワークに適用し得る。
Patent JP-2006500037-A (JP)
Title: 被子植物遺伝子導入植物を作製するためのベクター
IPC: C12N15/82
Filed: 2003-09-15
Abstract: 任意の被子植物細胞の色素体ゲノム中の異種遺伝子を安定的に挿入し発現するＤＮＡベクターを提供する。本ベクターでは、異なる分類の植物（双子葉植物及び単子葉植物）に属するａｔｐＢオペロンとｒｂｃＬオペロンの組み合わせから得られた人工遺伝子間領域に位置する多重クローニング部位に外来遺伝子を挿入することができる。ベクターのａｔｐＢ及びｒｂｃＬボーダー配列と対応する色素体ゲノムの相同領域との間の相同組換えによって、色素体ゲノムにこの発現カセットを挿入する。かかる方法により、目的の２種以上の遺伝子が、ａｔｐＢ遺伝子をコードするボーダー領域に隣接するｒｂｃＬプロモーターの転写調節下で発現可能である。
Patent JP-2006505587-A (JP)
Title: 男性における勃起機能不全を治療し、性欲を増進する方法
IPC: A61K/
Filed: 2003-10-16
Abstract: 本発明は、水性アルコール性経皮テストステロンゲル製剤に関し、このゲルは皮膚刺激をほとんどまたはまったく有さずに、とりわけホルモンの望ましい薬物動態プロフィールをもたらすことにより、他のテストステロン送達メカニズムに付随する問題を克服している。さらに、このゲルは、ＶＩＡＧＲＡ（登録商標）のような勃起機能不全の治療を目的とする医薬品の有効性を増強するために、その医薬品と共に使用される。
Patent JP-2006506386-A (JP)
IPC: A61K38/08
Filed: 2003-10-22
Abstract: Compositions and methods are provided for islet neogenesis therapy comprising a member of a group of factors that complement a gastin/CCK receptor ligand, with formulations, devices and methods for sustained release delivery and for local delivery to target organs.
Patent JP-2006507094-A (JP)
IPC: A61F2/00
Filed: 2003-11-21
Abstract: A stent tissue graft prosthesis (20) for repairing, excluding and/or reinforcing a vessel, duct and the like in a patient. The prosthesis includes an inner expandable stent (21) of which a tissue graft (24) and preferably a multilayered tissue construct (33) is disposed thereon for application to the host tissue of a vessel, duct and the like. The tissue construct includes an extracellular matrix material (36) such as small intestine submucosa (37) for remodeling the host tissue into the prosthesis. The prosthesis further includes an outer tubular member (25) such as an outer expandable stent (44) for retaining the tissue graft on the inner stent. The ends of the inner and outer stents are coincident with or extend beyond the ends of the tissue graft to prevent eversion or fold back of the tissue graft during withdrawal of a delivery catheter in a placement procedure.
Patent JP-2006187710-A (JP)
Title: Filter medium for fuel and filter for fuel
Inventor: SAKURAI TOMIYASU
IPC: D04H1/492
Filed: 2005-01-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filter medium for fuel, which exhibits excellent capturing performance of minute particles, keeps the sufficient service life of a filter for fuel without increasing the volume of the filter for fuel, has excellent durability and gives uniform performance to the filter for fuel, and to provide the filter for fuel.  <P>SOLUTION: This filter medium for fuel is obtained by integrally bonding a reinforcing material constituted of a synthetic resin, a nonwoven fabric layer comprising at least one layer of a spunlace nonwoven fabric and the nonwoven fabric of a thermoplastic synthetic filament. The spunlace nonwoven fabric is constituted of a thermoplastic synthetic fiber having 3-8 μm average fiber diameter and has 100-300 g/m<SP>2</SP>basis weight (1). This filter medium for fuel is constituted so that the above-mentioned nonwoven fabrics of the thermoplastic synthetic filament are laminated above and below the above-mentioned nonwoven fabric layer comprising the spunlace nonwoven fabric (2). This filter medium for fuel is constituted so that the above-mentioned nonwoven fabric layer comprising the spunlace nonwoven fabric is constituted of the spunlace nonwoven fabric and a melt blown nonwoven fabric (3). This filter for fuel is obtained by superimposing the filter media for fuel on one another so that the above-mentioned nonwoven fabrics of the thermoplastic synthetic filament comes inward and heat-sealing the peripheral edge parts of the superimposed filter media to form it into a pouched shape (4).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006196032-A (JP)
Title: Disk driving device
Inventor: UMEZAWA HIROAKI
IPC: G11B17/051
Filed: 2005-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk driving device capable of preventing a disk from falling off due to vibration.  <P>SOLUTION: This disk driving device 1 is provided with: a loading section 2 for moving a disk between an eject position when it is inserted/ejected to/from the disk driving device 1 and the position of disk reading/recording in the disk driving device 1, various environment sensors for detecting the operation environment state of the loading section 2; and a control micro-computer 3 for controlling the loading section 2 to move the disk from the eject position to the reading section based on the detection information of the environment sensors.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006197337-A (JP)
Title: Audio video signal recording apparatus, audio video signal reproducing apparatus, audio video signal recording method, audio video signal reproducing method, and recording medium
Inventor: SUGAWARA TAKAYUKI
IPC: H04N5/91
Filed: 2005-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a moving picture still picture simultaneous recording apparatus whereby a picture with high image quality can be obtained in the case of photographing a moving picture only or a still picture only.  <P>SOLUTION: The moving picture still picture simultaneous recording apparatus including: an optical path splitter for splitting a ray made incident from an imaging lens; two light receiving elements for respectively receiving two split rays and providing outputs as image signals; a moving picture signal recording unit for recording the image signals to a recording medium as a moving picture; and a still picture signal recording unit for recording the image signals to the recording medium as a still picture, is provided with functions for three modes including: a mode wherein the two image signals are used, the image signals are composed by using the both for data at different pixel positions to form a still picture or a moving picture with a high resolution; a mode wherein the two image signals are used, the one of the image signals is dimmed, the image signals are composed by using the both for data at the same pixel position to form a still picture or a moving picture with a wide dynamic range; and a mode wherein the one image signal is formed as a moving picture and the other image signal is formed as a still picture.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006197524-A (JP)
Title: Imaging apparatus
Inventor: NAKAHIRA TOSHIAKI
IPC: H04N5/225
Filed: 2005-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus in which character information is easy to watch when confirming an image on an LCD and a dynamic image can be enjoyed when using a wide television by changing a position of character information, within a screen, to be displayed on the LCD provided in the imaging apparatus and on an external display means.  <P>SOLUTION: A digital still camera 100 comprises: an A/D converter 3 for digitizing a photo-electric converted object image; an image processing section 4 for performing interpolation processing of an image signal, white balance processing, γ processing, contour emphasis processing and the like; an SDRAM 5 for preserving image data; an LCD encoder 6 for encoding into signal forms adaptive to output destinations; a video encoder 7; a video amplifier 18 for outputting encoded image data to an external wide television; a ROM 13 for storing a picture latter icon, picture design information and the like; and a CPU 15 for controlling entire operation.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006205759-A (JP)
Title: Pneumatic tire and its manufacturing method
Inventor: IKEDA CHIKAKO
IPC: B60C13/00
Filed: 2005-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To judge propriety of internal pressure of a pneumatic tire from external appearance of the tire.  <P>SOLUTION: In this pneumatic tire 10, radial irregular patterns appear at the time of proper internal pressure and disappear at the time of lowering the internal pressure in a side part S of the tire 10. The tire 10 is provided with a carcass ply 14 formed with a plurality of irregularities along the side part S of the tire 10 and side rubber 16 to change the peripheral direction distribution of gage corresponding to the irregularities of the carcass ply 14. The irregular patterns are generated in the side part S of the tire 10 by linear extension of the carcass ply 14 at the time of filling the internal pressure.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005216301-A (JP)
Title: System constituting solid storage device with error correction code, and method
Inventor: BRANDENBERGER SARAH M
IPC: G06F12/16
Filed: 2005-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means and a method for installing error correction codes of an appropriate system into a storage device while allowing for the purpose of using the storage device and the level of defects in terms of manufacture.  <P>SOLUTION: A system 90 for constituting a solid storage device comprises the solid storage device 102 and an error correction code (ECC) selection system 100. The ECC selection system is adapted to automatically select a set of error correction codes on the basis of the error rate of the storage device. The ECC selection system is further adapted to install the selected set of error correction codes into the solid storage device.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006210036-A (JP)
Title: Socket for electrical component
Inventor: OGINO TETSUJI
IPC: H01R13/652
Filed: 2005-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a socket for electrical component which has fewer numbers of components by taking grounding on a cover member.  <P>SOLUTION: The socket for the electric component has a housing 20 of box shape which is arranged on a substrate 50 and on which an electrical component 40 is installed from above and a cover member 1 which is made of a metal material and covers the electric component 40 and the housing 20 from above. The cover member 1 has a contact piece 10 which is hung down in the inside or in the vicinity of the outer face of the housing 20 in a state of being installed on the housing 20, and is conducted to the substrate 50 via the contact piece 10.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006208168-A (JP)
Title: Fluid handling apparatus
Inventor: OSE TAKUTO
IPC: G01N35/02
Filed: 2005-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluid handling apparatus improving reaction efficiency and measuring sensitivity with a simple structure in the case where it is used as a sample analyzer for measuring multiple specimens.  <P>SOLUTION: Each of a plurality of fluid handling parts aligned on a plate main body of the fluid handling apparatus has a filling part 20 for filling fluid such as liquid sample, a first storing chamber 22 provided under the filling part 20 for storing the fluid, an opening part 20a for introducing the fluid from the filling part 20 to the first storing chamber 22 by the weight of the fluid filled into the filling part 20 and making it flow in the first storing chamber 22, a second storing chamber 26 for storing fluid discharged from the first storing chamber 22 and a flow passage 24 for introducing the fluid in the first storing chamber 22 to the second storing chamber 26 when the quantity of the fluid filled in the filling part 20 exceeds a predetermined quantity. The area of a bottom face of the second storing chamber 26 is smaller than that of the first storing chamber 22.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006205891-A (JP)
Title: Set clearance measuring instrument at the time of full-locking of door lock device
Inventor: SUZUKI KIYOKAZU
IPC: B60J5/00
Filed: 2005-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a set clearance measuring instrument at the time of full-locking of a door lock device, capable of properly setting a numerical value of a clearance between a latch and a striker at the time of full-locking in a real car state.  <P>SOLUTION: The measuring instrument for a set clearance between the striker and the latch at the time of full-locking when the latch of a locking mechanism provided on either one of a door or a vehicle body to the striker fixed at the other of the door or the vehicle body, is composed of a base 1 having an oblong hole 2 with scales and attached/detached to/from an attaching part of the striker, and a striker rod 5 movably penetrating the oblong hole 2 and pressed in a full-locking position direction by the latch.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006205579-A (JP)
Title: Easily adhesive polyester film for optical use and laminated polyester film for optical use
Inventor: TAKI HIROSHI
IPC: G02B1/14
Filed: 2005-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easily adhesive polyester film for optical use which suppresses an iris-like hue under a fluorescent lamp, has excellent adhesion with a hard coat layer and excellent adhesion (moist heat resistance) under a high temperature and high humidity condition and reduces the lowering of adhesion even if an easily adhesive layer is exposed to the high temperature and high humidity condition.  <P>SOLUTION: At least one side of a biaxially stretched polyester film is coated with a composition prepared by adding a fluorine type surfactant to a resin composition, which contains an aqueous polyester resin (A) and at least one compound (B) among a water-soluble titanium chelate compound, a water-soluble titanium acylate compound, a water-soluble zirconium chelate compound and a water-soluble zirconium acylate compound as main constituent components and is characterized in that the mass ratio of (A)/(B) is 10/90-95/5, in an amount of 0.1-4.0% by mass of the resin component and, after the coated film is dried, a coating layer stretched at least in one direction is laminated on the coated film to obtain the easily adhesive polyester film for optical use.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006212486-A (JP)
Title: Membrane separator
Inventor: ISHIYAMA AKIRA
IPC: B01D65/00
Filed: 2005-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a membrane separator which is constituted so as to rationalize a membrane washing interval by eliminating the non-uniformity of the adhesion or deposition amount on the surfaces of membranes between respective filter membrane modules, in a case that the solid-liquid separation of water to be treated in a water treatment process such as wastewater treatment or the like using an activated sludge treatment method or the like is performed by an immersion type membrane separator wherein a plurality of the filter membrane modules are arranged, to enhance treatment efficiency, and a membrane separation method.  <P>SOLUTION: In the membrane separator which is equipped with a plurality of the filter membrane modules arranged so as to be immersed in a water treatment tank and a permeated water pipe having a suction pump provided thereto so that the filter membrane modules are connected to the permeated water pipe through branch pipes, and constituted so that water to be treated is sucked by the suction pump to be permeated through the filter membrane modules to obtain treated water; in order to equalize the sucking forth of water to be treated, the filter membrane modules 2a, 2b, 2c and 2d are connected by the branch pipes 4 and 4 to constitute filter membrane module bodies 3a and 3b which are, in turn, connected by a branch pipe 4a to equalize the piping resistance between the respective filter membrane modules and the suction pump 6.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006215655-A (JP)
Title: Method, apparatus, program and program storage medium for detecting motion vector
Inventor: HANAOKA TOSHIJI
IPC: H04N19/134
Filed: 2005-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To accurately detect a motion vector of a subject with a minimized operation frequency by correcting an initial displacement vector based on overall motion characteristics of an extracted screen.  <P>SOLUTION: Motion vectors of a plurality of blocks located in the vicinity of a detection object block in a current field are read from a vector memory 4 as a first candidate vector group, and a screen overall motion characteristic detection part 3 calculates a change quantity of overall motion characteristic of the screen from at least one field before based on a camera parameter such as the direction of a camera in photographing. An initial displacement vector correction part 5 corrects the first candidate vector group with the change quantity to determine a second candidate vector group. An initial displacement vector selection part 6 selects a motion vector with a value most suitable to the motion of the detection object block of the current field as an initial displacement vector, and a motion vector arithmetic part 7 determines a motion vector of the detecting object block with the initial displacement vector as a start point through one or more operations.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006215818-A (JP)
Title: Image converter
Inventor: TERUNUMA IKUMI
IPC: G06T17/40
Filed: 2005-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display device converting a three-dimensional animation into a two-dimensional image to properly display the three-dimensional animation.  <P>SOLUTION: A 3D animation analysis part 1a reads 3D animation data from a 3D animation data storage part 2, and analyzes the 3D animation data (step S201). Next, data necessary for reproduction of the 3D animation is extracted in the 3D animation analysis part 1a. The data are transferred to a part motion calculation part 1b, and continuous motion of each the part constituting a three-dimensional shape model included in the 3D animation is extracted by the part motion calculation part 1b. When the continuous motion of each the part is extracted in the part motion calculation part 1b, the continuous motion of each the part is extracted in a static image extraction part 1c as a static image (step S202).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005141253-A (JP)
Title: Driving device of plasma display panel
Inventor: HOSOI KENICHIRO
IPC: G09G3/294
Filed: 2005-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide the driving device of a plasma display panel (PDP) with which the prevention of the occurrence of high-frequency noise and the stabilization of a system can be achieved, and the electric power consumption at the time of switching drive can be reduced by using the electric capacitance of the PDP and the resonance characteristic of a coil disposed in the driving device.  <P>SOLUTION: The driving device of the PDP which supplies a scanning base pulse comprising a fixed voltage to a plurality of row electrodes of the PDP during a scanning period and sequentially supplies a scanning pulse to the plurality of the row electrodes superposing it on the scanning base pulse is equipped with a driving means for driving the panel at the time of rise and/or fall of the scanning base pulse. The driving means includes a coil and ensures the rise and/or fall of the scanning base pulse by the resonance due to the coil and the capacitance of the PDP.  <P>COPYRIGHT: (C)2005,JPO&NCIPI