baber/WOPTO huggingface dataset:
Patent JP-2005504989-A (JP)
IPC: G01N33/566
Filed: 2002-10-10
Abstract: A method is described for performing a binding assay, comprising the steps of: (i) bringing a target molecule into contact with its affinity partner to form a binding complex, wherein the target molecule is immobilised on a magnetic particle and the affinity partner is immobilised on a support material; and determining the number of complexed magnetic particles, and thereby the amount of complexed target molecule, characterised in that at least step (i) is carried out in the presence of an applied magnetic field.
Patent JP-2005506637-A (JP)
Title: 匿名ネットワークアクセス方法及びクライアント
IPC: G06F13/00
Filed: 2002-10-03
Abstract: クライアント装置（１０１）のために、ネットワーク（１１０）に対する匿名アクセスを提供するためのプロキシサーバ（１２１）における方法。プロキシサーバ（１２１）は、クライアント（１０１）から、ネットワーク（１１０）上の他のサーバ（１２２）上で利用可能なリソースへの要求を受け取る。プロキシサーバ（１２１）は、前記要求から、クライアント（１０１）を特定する全ての情報を取り除き、結果として生じる匿名要求を、他のサーバ（１２２）へ送る。他のサーバ（１２２）からの応答は、クライアント（１０１）へ渡される。また、広告（２１０）は、収益を生成する手段として、クライアント（１０１）へ送られる。広告（２１０）を目標付けるために、クライアント（１０１）は、前記ユーザのためのユーザプロファイルを維持し、現在の興味プロファイルとして、前記ユーザプロファイルのサブセットを、プロキシサーバ（１２１）へ送る。プロキシサーバ（１２１）は、次いで、前記現在の興味プロファイルに基づいて、広告（２１０）を選択する。
Patent JP-2005506639-A (JP)
Title: 感知装置
IPC: B43K29/08
Filed: 2002-10-24
Abstract: 表面に対する本体の並進運動を検出する感知装置である。該装置は、使用時に上記表面と接触する転動要素を有し、該転動要素は上記本体により保持されると共に、使用時に該本体とは独立に回転可能である。該装置は、更に上記転動要素と関連付けられると共に該回転要素と一緒に回転可能な１以上のインジケータ手段と、１以上のトランスジューサであって、該１以上のトランスジューサに対する上記インジケータ手段の回転に応答して１以上の信号を生成する１以上のトランスジューサとを有する。使用時において、上記転動要素は表面に対する上記本体の相対並進運動に応答して該表面上を転動し、これにより、上記インジケータ手段の位置的向きを上記トランスジューサに対して変化させる。
Patent JP-2005507534-A (JP)
Title: 改良された取引デリバティブ契約およびそれらの組合わせの方法およびシステム
IPC: G06F/
Filed: 2002-10-22
Abstract: 自動交換システムにおいてシステムのマッチング方法において別個の仮想デリバティブ証券が使用される。基準証券、すなわち、デリバティブ契約が取引される証券をヘッジされたデリバティブ証券と共にディスプレイすることが好ましい。基準証券、すなわち、基礎契約には、ある価格が提示される。自動化された交換システムのマッチング・モジュールにおいて仮想ヘッジ・デリバティブ契約のマッチングを行うことができる。その後、この取引は、システムの別個のモジュールに取り込まれ、このモジュールにおいて組み合わされた取引が行われる。システムのマッチング方法において仮想ヘッジ・デリバティブ証券における取引がマッチングすると、このマッチングがその後の取引キャプチャ・モジュールにレポートされ、このモジュールにて仮想ヘッジ・デリバティブ契約および基準証券の対応する異なる取り扱いがなされる。取り扱いキャプチャ・モジュールでなされた取り扱いは、マッチングしなくてもよい。その理由は、契約の数および価格は、仮想ヘッジ・デリバティブ契約に関する情報から推定できるからである。
Patent JP-2005508056-A (JP)
Title: ３次元グラフィック環境のレイアウトの設計装置および設計方法
IPC: G06F3/048
Filed: 2002-10-29
Abstract: データベース内のオブジェクトの表現画像を表示するための３次元グラフィック環境をオブジェクトのデータベースと関連メタデータに応じて区分する装置および方法について説明する。本装置および方法によると、オブジェクトのデータベースはデータオブジェクトメタデータ(20)から導出された階層ツリーで表現される。ツリーは、親ノード(23,24,25)と、それらに関連付けられた子ノード(24,25,26)と、データオブジェクトノード(26)とを含み、全てのノードに重みが関連付けられる。未分割の３次元グラフィック環境に対応する領域(27)を所定の親ノード(23)に事前に割り当てる。次いで、ツリー内で少なくとも２つの子ノードを有する各親ノードについて、その領域を子ノードのそれぞれに対応した複数の領域へと、それらの子ノードの重みに比例するようにして再帰的に区分する。
Patent JP-2005509249-A (JP)
IPC: H05B6/74
Filed: 2002-11-05
Abstract: The present invention relates to a microwave applicator for heating loads being a waveguide transition between the rectangular TE10 and TE20 modes comprising a TE10 mode section and a TE20 mode section. The location of the load (4) being inside said TE20 mode section and with its major axis perpendicularly to the major propagation direction of the TE20 mode, close to a shorting wall (3) of said TE20 mode section and also close to the centreline of said propagation direction.
Patent JP-2005513560-A (JP)
Title: 電気機器を音声制御する方法及び制御システム
IPC: G10L15/22
Filed: 2002-12-16
Abstract: ユーザの音声信号（Ｓ）が、コマンド又はコマンド列を認識する音声認識デバイスに供給する、電気機器を音声制御する、方法を開示する。音声認識デバイスによって認識されたコマンド又はコマンド列によって、電気機器の適切な動作（Ａ）又は動作シーケンス（ＡＳ、ＡＲ）を行う。基準瞬間（ｔｒ）が音声信号（Ｓ）の発生及び/又は時間変動の関数として判定される。電気機器の動作（Ａ）又は動作シーケンス（ＡＳ、ＡＲ）はその場合、基準瞬間（ｔｒ）と呼ばれる特定の瞬間において行われ、かつ/又は、動作パラメータ値が基準瞬間（ｔｒ）の関数として判定され、動作パラメータ値は動作（A）又は動作シーケンス（AS、AR）において用いられる。更に、適切な制御システムを開示する。
Patent JP-2005529505-A (JP)
Title: 再生成増幅器回路
IPC: H03K19/185
Filed: 2002-12-18
Abstract: 補完デジタル信号を再生成する増幅器回路は、トランジスタ（Ｔ５、Ｔ６）の差動対を備える。またこの回路は、入力信号およびその補完のソースにそれぞれ結合された第１および第２ロー入力（Ｌ、Ｌｂ）と、補完入力信号のソースおよび入力信号のソースにそれぞれ結合された第１および第２ハイ入力（Ｈ、Ｈｂ）と、第１および第２出力（１３ａ、１３ｂ）とを有する第１および第２プッシュプル増幅器からなる一対のプッシュプル増幅器（１２ａ、１２ｂ）を備え、第１および第２出力（１３ａ、１３ｂ）は、低インピーダンス下および切替え中に、振幅が増大した前記補完入力信号の短くて強い電流パルスを供給して、これらのパルスを差動対の第１および第２トランジスタ（Ｔ５、Ｔ６）の第１および第２制御入力（１ａ、１ｂ）にそれぞれ印加する。
Patent JP-2005516464-A (JP)
IPC: H04B1/707
Filed: 2002-01-18
Abstract: A signal receiver uses overlapping sample accumulations in order to acquire and track a received spread spectrum signal with increased speed and accuracy. Sample accumulations are formed by grouping together a predetermined number of consecutive samples. Overlapping sample accumulations may then be created by overlapping a predetermined portion of adjacent sample accumulations. After the overlapping sample accumulations have been created they are transmitted to a timing discriminator in order to determine a timing error indicative of the difference between the timing of the received spread spectrum signal and the signal receiver timing. The timing discriminator compares early and late overlapping accumulation signals in order to determine an updated timing error. The receiver timing is thereafter adjusted according to the timing error. By overlapping the accumulations of samples, adjustments to the system timing may be made more rapidly than if disjoint samples are used.
Patent JP-2005515865-A (JP)
IPC: B26B21/20
Filed: 2003-01-22
Abstract: A razor cartridge is provided that includes a subframe, a frame, and one or more razor blades attached to the frame. The frame includes a cap, a forward end, and a cap end. The frame is mounted on coengaging bearing surfaces on the frame and the subframe to pivot about an imaginary pivot line that is positioned adjacent the cap, above the bearing surfaces, and aft of the cutting edges of the one or more razor blades. The razor cartridge preferably further includes a spring mechanism that acts between the frame and the subframe.
Patent JP-2005516559-A (JP)
Title: 部分暗号化データの復号及びデコード
IPC: H04N7/24
Filed: 2002-12-13
Abstract: テレビジョン番組（１００）を複数の方式で暗号化する暗号化構成を提供する。本発明に基づくシステムは、テレビジョン番組を完全に表現するために必要なデータの一部（１１８、１２４）のみを複数の方式で暗号化し、これにより、単一のシステム内で、複数の製造業者のセットトップボックスを共存させることができるようになる。番組の一部（１１８、１２４）のみを暗号化することにより、全ての番組データを複数の方式で暗号化した場合に比べて、消費される帯域幅を著しく削減することができ、これにより、単一のケーブルテレビジョンシステムにおいて、多数の限定受信方式（３６、１３６）を同時に用いることができる。
Patent JP-2005517252-A (JP)
Title: 認証局が発行したデジタル証明書の保持者の権限を検証するための方法およびシステム
IPC: G06Q20/10
Filed: 2003-01-22
Abstract: 金融サービス提供者が企業の支払要求をセキュアに処理するための方法であって、企業の主証明書保持者に主デジタル証明書を発行するステップを含む。主証明書は、主証明書保持者に対し、主証明書から派生した副デジタル証明書の複数の保持者を指名する権限を与え、主証明書および複数の副証明書の各々は、証明書の保持者の権限の表示および／または一意の識別情報を含む。企業の支払分として清算するために、未済の企業の支払要求が収集され、未済の支払計算書が定期的に作成され、この計算書は、収集された未済の支払要求を含む。その後、収集された未済の支払要求の各々は、支払要求を検証する権限を有する、承認された主証明書保持者または副証明書保持者によって検証されることが求められ、未済の支払計算書における検証された企業の支払要求のみが、企業の支払分として清算される（支払われる）。
Patent JP-2005525151-A (JP)
IPC: A61F2/06
Filed: 2003-02-13
Abstract: The present invention provides an intraluminal stent comprising a metallic reinforcing component and a biodegradable polymeric material covering at least a portion of the metallic reinforcing component. The metallic reinforcing component provides structural reinforcement for the stent, but this reinforcement is insufficient, in the absence of the biodegradable polymeric material, to provide a stent capable of maintaining patency of a lumen upon implantation of the stent into the lumen. One advantage of the present invention, among others, is that a stent is provided in which reduced amounts of metallic component remain after degradation of the biodegradable polymeric material covering, in turn reducing the incidence of metal-associated adverse events that frequently follow implantation.
Patent JP-2005532266-A (JP)
Title: 害虫駆除に用いられる置換４−ピラゾリルピラゾリン
IPC: A01N47/38
Filed: 2003-02-06
Abstract: Ｒ １ がヘテロアリール環を表し、かつＲ ２ 、Ｒ ３ 、およびＲ ４ が明細書において示される意味を有する式（Ｉ）の新規置換４−ピラゾリルピラゾリン、前記薬剤を生成するための幾つかの方法、害虫を駆除するためのそれらの使用、並びに新規中間体およびそれらを生成するための方法が開示される。     【化５６】
Patent JP-2006504906-A (JP)
IPC: H02K29/08
Filed: 2003-03-04
Abstract: A linear actuator includes a brushless polyphase synchronous electric motor having a stator and a rotor. The rotor acts on a control element via a driver which can transform the rotation movement thereof into a linear movement over several rotations. Preferably, the inventive actuator comprises elastic and/or magnetic return device which can systematically return the control element to a reference position when the power supply to the motor is cut. The motor has a position detection device which, together with an electronic control unit, is used for the automatic control and regulation of the position of the rotor and, therefore, the control element.
Patent JP-2005521162-A (JP)
Title: 増強された識別器具
IPC: B42D15/10
Filed: 2003-01-22
Abstract: リストバンド、ブレスレット、パッチ、ヘッドバンド、ネックバンド、アンクルバンド、レッグバンド、カード、ステッカーあるいは他の着用可能な器具のような増強された識別器具は、バイオメトリックセンサー、化学センサー、光センサー、熱センサー、圧力センサー、湿度センサー、電磁気のセンサー、音響センサー、様々なオプト・エレクトロニクスおよび(または)開放済かがすぐ分かる開放防止機能のような様々なセキュリティ機能を有することができる。センサーは、指紋、網膜、虹彩、血液、DNA、遺伝データ、音声パターン、温度および他の特性のような着用者に関する情報を得ることができる。セキュリティ機能は、識別器具上に留め具を含んでおり、器具が着用者に付けられたか否かを示し、付けられたならば、回路機能を作動する。もし、誰かが器具を不正に開放した場合、回路機能の停止され、或るデータが消され、および（または）不正開放の証拠が明らかに成る。器具は位置をモニターすることができ、あるいは飛行機、列車、ボート、バスあるいは他の乗り物の乗客の同一性を決定することができる。代替的に、識別バンドは人の移民資格を含むことができる。
Patent JP-2005523658-A (JP)
Title: 複雑さの軽減された復号化に適したシングルレイヤビデオ符号化されたビットストリームを供給するシステム及び方法
IPC: H04N7/30
Filed: 2003-04-15
Abstract: ビデオ処理システムにおいて符号化アルゴリズムを変更することによって、ＭＰＥＧ復号器の計算負荷を低減する方法及びシステム（１０）が提供される。符号化モード中、データブロックのストリームが受け取られ、それぞれのマクロブロックについて少なくとも１つの動きベクトル及び１つの動き補償予測値が生成される（１２）。予測値は、ＤＣＴ係数の組に変換される（１４）。量子化ステップの前に、ＤＣＴ係数の組は、予め決められた基準に従って変更される（１４）。このために、最も低い２ｘ２ＤＣＴ係数を除くＤＣＴ係数の総エネルギーレベルが計算され、ＤＣＴ係数の総エネルギーレベルが予め決められたエネルギーレベルに達するまで、ＤＣＴ係数の最後の列及び最後の行が択一的に捨てられる。そののち、捨てられた列又は行は、予め決められた値に割り当てられる。変更されたＤＣＴ係数は、量子化され（１６）、符号化され（２０）、それによって符号化されたマクロブロックのビットストリームを生成する。符号化されたマクロブロックのビットストリームは、のちに、通常の復号化プロセスによって復号化される。
Patent JP-2004240961-A (JP)
Title: Medium access controller having power-save mode
Inventor: SONG HAE-JIN
IPC: H04L29/00
Filed: 2004-01-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medium access controller having a power-save mode for minimizing power consumption.  <P>SOLUTION: The medium access controller contains: a power saving master for assuring the stable transmission and reception of data through a bus: a wake-up timer for informing the termination of the power-save mode; a power supply control section for deciding power application and interruption to a phase-locked loop circuit and a clock application and interruption point to the media access controller; and a lock time register for storing time required for stabilizing the output of the phase-locked loop circuit. The medium access controller interrupts a clock supplied to all blocks in the medium access controller as well as a CPU during the power saving mode.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005202036-A (JP)
Title: Liquid crystal display device
Inventor: KATSUTA YASUTOSHI
IPC: G02F1/1333
Filed: 2004-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the intrusion of dust etc. into a group of optical sheets in a maintenance time for replacing a light source in a liquid crystal display device.  <P>SOLUTION: In the liquid crystal display device 20 in which the light source 28 is disposed on the rear surface side of a liquid crystal panel 22 via the group 32 of optical sheets and a back chassis 31 is fixed to a front chassis 23 on the rear surface side of the light source 28 via a reflection composite material 30, a frame shaped sheet holding chassis 27 to support a rear surface side periphery of the group 32 of optical sheets is fixed to the front chassis 23. Even when the back chassis 31 is detached and the light source 28 is exposed, a state in which the group 32 of optical sheets is held with the sheet holding chassis 27 is maintained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005202299-A (JP)
Title: Electrostatic latent image developing toner
Inventor: NAKANO SHINICHI
IPC: G03G9/087
Filed: 2004-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an encapsulated toner which is excellent in low temperature fixability, anti-offset properties and blocking resistance, suppresses filming on a developing roller and a photoreceptor, and can stably form clear images many times.  <P>SOLUTION: In the encapsulated electrostatic latent image developing toner consisting essentially of a colorant and a binder resin, a capsule wall contains a powdery material whose heat conductivity at 300 K is Y (W/mK) in an amount of M (vol.%) based on the amount of the capsule wall, and when the thickness of the capsule wall is represented by r (nm), the toner satisfies the expression (1): (r/100)<SP>2</SP><M*logY<60.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005204737-A (JP)
Title: Foldable seat
Inventor: OGINO TAMOTSU
IPC: A47C7/70
Filed: 2004-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a foldable seat in which a table part fixed on the back side of a folded seat part by the magnet of strong magnetic force can be detached just by lightly pulling the seat part.  <P>SOLUTION: In a foldable seat 1, a magnet 3 is attached to the lower part of the foldable seat part 141 on the back surface of the seat part 141. To the magnet 3, a table part 400 constituting a memo stand part 200 is fixed. Since the position of the magnet 131a is closer to the fulcrum of a main shaft part 300 compared to the case of arranging the magnet at a frame 131 below the seat part 141, the table part 400 can be easily detached from the seat part 141 just by lightly pulling the seat part 141 even when the magnet of the strong magnetic force is used as the magnet 131a. Further, since the magnet of the strong magnetic force is used as the magnet 131a, the memo stand part 200 is prevented from being opened and damaged even when the foldable seat 1 is laid down and housed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005205707-A (JP)
Title: Clip part of film stretching machine
Inventor: TAKAHASHI HIROAKI
IPC: B29C55/02
Filed: 2004-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide the clip part of a film stretching machine hard to cause the detachment of clips from various film like bodies and capable of corresponding even to film-like bodies different in original film thickness.  <P>SOLUTION: In the clip part of the film stretching machine, a clip blade 24 and a clip pedestal 40 are arranged in opposed relationship and a weir part is formed to the clip pedestal 40 at least on either one of the front and rear sides in the film-like body advancing direction of the abutting position with the clip blade 24. Further, a taper part 42 high in front and low in rear when looked from the film-like body can be formed and the clip blade 24 can be formed into an almost arcuate disk shape 24a having a circumferential surface almost parallel to the width direction of the film-like body.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005207305-A (JP)
Title: Controller of hybrid vehicle
Inventor: ITO MASATOSHI
IPC: B60L50/16
Filed: 2004-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oil pump switching means at the abnormal time of an motor oil pump in a hybrid vehicle.  <P>SOLUTION: A driving device of the hybrid vehicle is provided with the motor oil pump 33, in which an engine 10 is connected to a first motor generator 11 and an output shaft 2 via a power transfer mechanism 12, a second motor generator 5 is connected to the output shaft 2 via the transmission 6 changing in the torque capacity corresponding to the hydraulic pressure, and the hydraulic pressure is generated to set the torque capacity in the transmission. The driving device is provided with an abnormality detecting means (a step S1) to detect the abnormality of the motor oil pump 33, and an internal combustion engine drive means (steps S5, 6) to drive the engine 10 when the abnormality is detected by the abnormality detecting means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005037112-A (JP)
Title: Heat exchanger
Inventor: NISHISHITA KUNIHIKO
IPC: F25B39/00
Filed: 2004-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat exchanger in which an inlet pipe and an outlet pipe for a heat exchange medium can be connected to arbitrary positions in order to share parts used even if vehicles are different.  <P>SOLUTION: The heat exchanger is characterized in that a plurality of tube elements 1 are stacked in multiple stages via a fin 2, that end plates 3, 4 are arranged at both the ends in the stacking direction, that a passage plate 7 having formed thereon a feeding passage 5 and a discharge passage 6 for a heat exchange medium is arranged on the side of the one endplate 3, and that an inlet pipe 8 and an outlet pipe 9 for the heat exchange medium are connected to the feeding passage 5 and discharge passage 6 on the passage plate 7. The lengths of the feeding passage 5 and discharge passage 6 on the passage plate 7 are extended upward to the limit where the inlet pipe 8 and outlet pipe 9 can be connected to arbitrary height positions. At least surfaces facing the feeding passage and discharge passage on the passage plate on the end plate are formed flat.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005206725-A (JP)
Title: Epoxy resin composition and semiconductor device
Inventor: MAEDA SHIGEYUKI
IPC: H01L23/31
Filed: 2004-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an epoxy resin composition for encapsulating an area-mount type semiconductor, which makes warpage and soldering resistance of the semiconductor device after molding or at the time of mounting reconcile without deteriorating the curability and other characteristics, and to provide a semiconductor device using this.  <P>SOLUTION: The epoxy resin composition for encapsulating an area-mount type semiconductor contains an epoxy resin (A), phenol resin (B), hardening accelerator (C), silane coupling agent of a specific structure (D), spherical alumina (E), and compound (F) that has two adjoining hydroxyl groups in the aromatic ring and has either a substituent other than the hydroxyl groups or none. The area-mount type semiconductor device is the one in which a semiconductor element is mounted on one side of a substrate and substantially the only one side of the substrate on which the semiconductor element has been mounted is encapsulated with the above epoxy resin composition.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005216989-A (JP)
Title: Manufacturing method for multichip module
Inventor: TENMYO HIROYUKI
IPC: H01L25/18
Filed: 2004-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for a thinned multichip module which has high-density wiring and is molded with a molding resin.  <P>SOLUTION: The manufacturing method for the multichip module includes a wiring layer forming process of forming a module wiring layer which laminates an insulating layer and a wiring layer and serves as a module wiring board, on a temporary support board such as a silicon wafer; a semiconductor element mounting process of mounting a plurality of semiconductor elements on the module wiring layer formed in the wiring layer forming process; a molding process of filling an underfill in between the protective insulating layer and the semiconductor elements, and then sealing the semiconductor elements which are mounted on the module wiring layer with the molding resin; and a temporary support board removing process of removing the temporary support board from the body sealed with molding resin to obtain the multichip module.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005221555-A (JP)
Title: Sticking film for display window
Inventor: SUGIMOTO SADASHIGE
IPC: G09F13/12
Filed: 2004-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sticking film for a display window which displays information such as a calendar when the display window of a cellular phone is switched off and has the decoration function of the display window.  <P>SOLUTION: The sticking film 11 to be stuck on a display window 18 of a cellular phone 20 is so constituted that: a metal oxide vapor deposition layer 16 is formed on a film to obtain a light colored translucent film 12; on one side of the translucent film 12, a cover film 14 is stuck with a weak adhesive layer 13; on the other side of the translucent film 12, a display section 19 of characters, figures or the like embossed with a hot stamping foil comprising at least a hologram embossing layer 21 and a metal oxide layer 22 is provided; and the display section 19 can be visually recognized when the display window 18 of the cellular phone 20 is not in use and cannot be visually recognized due to being transmissive when the display window 18 is in use.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004297996-A (JP)
Title: Insulated switching dc/dc converter
Inventor: TAMURA YOSHIMOTO
IPC: H02M3/28
Filed: 2004-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switching DC/DC converter capable of improving efficiency as a whole device as well as reducing the number of components by reducing the core volume and core loss of an electronic component.  <P>SOLUTION: The switching DC/DC converter uses an insulated transformer. An input choke coil L1 and an output choke coil L3 are integrated with an insulated transformer Tr. A common core (magnetic core) is wound with a primary coil (number of turns N) and a secondary coil (number of turns n) of a transformer Tr as well as the input choke coil L1 (number of turns N) and the output coil L3 (number of turns n). The DC magnetic flux generated with each coil is so oriented as to cancel each other, resulting in a very small amount of DC asymmetrical magnetization of the core.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005222848-A (JP)
Title: Cold shrink tube and manufacturing method of the same
Inventor: HIRANO JUNSHI
IPC: H01B17/58
Filed: 2004-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of a conventional cold shrink tube which is liable to generate a crack at an inner periphery of both end faces as a maximum stress position when the tube is widened.  <P>SOLUTION: A mold composed of a core 1 and a main die 2 is assembled so as not to form a seam at the inner peripheral position A of both end faces of the cold shrink tube. By the above, the mold is constructed so as not to generate any crack at the inner periphery of both end faces of the cold shrink tube as a maximum stress position, when the tube is widened.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005222429-A (JP)
Title: Method for managing different types of disk devices in disk array apparatus
Inventor: ISOBE DAISUKE
IPC: G06F12/00
Filed: 2004-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To manage types of disk devices in a storage apparatus housing two or more types of mingled disk devices having different interfaces.  <P>SOLUTION: A storage devise casing mingles an FC (Fiber Channel) disk device 220F having a fiber channel interface with an SATA (Serial Advanced Technology Attachment) disk device 220S having a serial interface and houses them. The SATA disk device is connected, through an FC/SATA interface connecting device 233 converting the interfaces, to a fiber channel. In starting up, or the like, a controller 310 automatically confirms a type of each of the disk devices based on an inquiry to a casing management section 241, or each of the disk devices and an address assigned to each of the disk devices to manage a confirmation result.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005229249-A (JP)
Title: Data broadcast receiver
Inventor: ITO KENJI
IPC: H04N5/445
Filed: 2004-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that the frequent occurrence of notices to a user caused by re-reception of data under a reception unstable environment results in bringing discomfort to the user in the case that a data broadcast receiver informs the user about a data reception state every time the data broadcast receiver receives data of data broadcast.  <P>SOLUTION: The data broadcast receiver is provided with: a data reception means for receiving data of data broadcast; a notice means for noticing of the data reception state; and a reception state detection means for detecting the reception state, and the data broadcast receiver does not activate the notice means when the data reception means again receives the data in the case that the reception state detection means detects a change in the reception state, so that the data broadcast receiver informs the user at a frequency of notices that is caused at a degree of not bringing discomfort to the user.  <P>COPYRIGHT: (C)2005,JPO&NCIPI