baber/WOPTO huggingface dataset:
Patent JP-2006178338-A (JP)
Title: Image forming apparatus
Inventor: YOKOTA EIJI
IPC: G03G15/00
Filed: 2004-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To restrain the leakage of noise from the inside of an image forming apparatus without using an extra member for stopping a gap.  <P>SOLUTION: A front cover 50 is supported to freely rock up and down by a supporting shaft 54 and a slot 53A. Inclined surfaces 61 and 66 are formed to be opposed to each other at the lower end of the front cover 50 and the upper end of the front wall 65 of a paper supply cassette 6 respectively. When a paper supply cassette 6 is attached, the cover side inclined surface 61 or the cassette side inclined surface 66 slides in contact with the other side one, whereby the front cover 50 is guided to get onto the upper end of the front surface wall 65. Thus, the front cover 50 is brought into contact with the front surface wall 65 so as not to form the gap between them, whereby the leakage of noise is restrained.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006175151-A (JP)
Title: Game machine, service providing system and server
Inventor: OKADA KAZUO
IPC: A63F7/02
Filed: 2004-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of increasing joy and satisfaction that a player can get by the display of an output information image and dissolving dissatisfaction and unpleasant feelings that the player has in the case of not winning a big winning for a long period of time.  <P>SOLUTION: In the game machine, with the display of a specified ready-to-win image as a trigger, the output information image including prescribed output information is displayed in such a form that the image can be picked up by an image pickup means from the outside.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006182058-A (JP)
Title: Steering control device for vehicle
Inventor: SUZUKI HIROSHI
IPC: B62D137/00
Filed: 2004-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To properly generate steering reaction force in accordance with precise load torque input to a steering system in a steer-by-wire system.  <P>SOLUTION: This steering control device for a vehicle is furnished with a motor electric current sensor to detect an electric current value of a reaction force motor 5, a motor angle sensor 4 to detect a rotating angle of the reaction force motor 5, a motor rotating state detecting means to detect whether the reaction force motor 5 rotates or not, a motor torque estimating means to estimate rotation axis torque of the reaction force motor 5 from the motor electric current value and the motor rotating angle and a torque detection value correcting means to set correcting quantity in correspondence with deviation of the torque detection value and the torque estimated value when it is detected that the reaction force motor 5 does not rotate and to correct the torque detection value in accordance with this correcting quantity.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006187052-A (JP)
Title: Junction box
Inventor: KUBOTA KATSUHIRO
IPC: H02G3/16
Filed: 2004-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a junction box capable of reducing the number of man-hours while attaining size reduction.  <P>SOLUTION: This junction box 10 is equipped with a printed-circuit board 12; an insert-molded bus bar 24 for a power supply; a fuse holder 13 into which a plurality of fuse holder side connecting terminals 16 connected to the printed circuit board 12 are press-fitted; and connector blocks 14 and 15 which has a connector insertion portion 26, and into which a plurality of connector block side connecting terminals connected to the printed circuit board 12 are press-fitted. In this junction box, the bus bar 24 for a power supply is fixed on the printed circuit board 12 attached with the fuse holder 13 and the connector blocks 14 and 15.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005235746-A (JP)
Title: Color picture tube device
Inventor: TAGAMI ETSUJI
IPC: H01J29/76
Filed: 2004-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color picture tube device realizing excellent convergence and raster while sufficiently displaying a power saving effect.  <P>SOLUTION: A deflection yoke 4 has a ferrite core 40, a horizontal deflection coil 20, vertical deflection coils 30, 32, and an insulating frame 10 to insulate the horizontal deflection coil from the vertical deflection coils. The deflection yoke 4 is provided with at least one cross-section perpendicular to an tube axis, which satisfies A-C in the following. (A) A plurality of magnetic projections 42 projecting toward the tube axis is provided in the vicinity of a position where a vertical axis on the inner side of the ferrite core 40 intersects. (B) When the minimum value of the distances between each magnetic projection 42 and a funnel 2 is set as D1, the distance between the ferrite core excluding a plurality of the magnetic projections and the funnel is larger than the distance D1 in any spot of the ferrite core. (C) A part of the vertical deflection coils 32 is wound in the groove 45 between a plurality of the magnetic projecting parts.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006180850-A (JP)
Title: Chewing gum with new palate feeling and method for producing the same
Inventor: KUJIRAI TAKAHIRO
IPC: A23G4/00
Filed: 2004-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide chewing gum with fluffy new palate feeling by heating and mixing sweetener (including saccharides) with a thickener and water followed by admixing spices, adding heated and melting gum base to the product and subjecting the product to aeration (air mixture) followed by cooling, and to provide a method for producing the chewing gum.  <P>SOLUTION: This method for producing the chewing gum comprises processes of (1) heating and mixing sweetener with a thickener and water followed by admixing spices, (2) adding heated and melting gum base to the heated mixture followed by giving aeration by stirring and mixing and (3) cooling the stirred mixture.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005530770-A (JP)
IPC: A61P25/18
Filed: 2003-04-11
Abstract: Methods for treating psychiatric disorders include intracranial administration of a therapeutically effective amount of a neurotoxin, such as a botulinum toxin type A, to a human patient.
Patent JP-2005525554-A (JP)
Title: バイオセンサ用途のための受容体（例えば、ポリヌクレオチド、抗体など）を有する高分子電解質複合体（例えば、両性イオンポリチオフェン）
IPC: C12Q1/6827
Filed: 2003-05-09
Abstract: 本発明は、共役高分子電解質と、標的生体分子検体に特異的な１つ以上の受容体分子との間で形成される複合体に関し、前記高分子電解質と前記受容体とは、非共有結合的に結合されており、生体分子相互作用に対するプローブとして使用可能である。本発明は、生体分子の選択された特性を決定する方法にも関する。これにより、上記のような複合体を標的生体分子検体に露呈することにより、検体と受容体が相互作用し、受容体と検体間の相互作用に応答した前記高分子電解質の特性の変化が検出される。検出された変化を用いて前記生体分子の前記選択された特性を決定する。
Patent JP-2005530795-A (JP)
IPC: C07C315/00
Filed: 2003-05-13
Abstract: The invention relates to a process for preparing N-(4'-cyano-3'-trifluoromethylphenyl)-3-(4''-fluorophenylsulfonyl)-2-hydroxy-2-methylpropionamide (bicalutamide).
Patent JP-2005532339-A (JP)
Title: ｃＧＭＰ刺激性化合物
IPC: A61P25/16
Filed: 2003-05-30
Abstract: 本発明は、ｃＧＭＰを代謝するホスホジエステラーゼを含有する組織の微小循環の改善により臨床像の改善および／または治癒が可能な疾患の処置および／または予防用の医薬を製造するための、ｃＧＭＰを刺激する化合物、特にイミダゾ［１,３,５］トリアジノン類の使用に関する。
Patent JP-2005533042-A (JP)
Title: 中枢神経系の炎症状態の治療において連結ビス（ポリヒドロキシフェニル）およびそのｏ−アルキル誘導体を使用するための方法
IPC: A61P9/00
Filed: 2003-06-05
Abstract: 本発明は、炎症誘発性サイトカインによる小膠細胞の刺激が疾患病理の大きな要因であると合理的に予想される神経学的疾患の進行を遅らせるための連結ビス(ポリヒドロキシフェニル)化合物の使用を含む。これに当てはまる疾患として、筋萎縮性側索硬化症(AlS)および同様の臨床症状を示す他の運動ニューロン疾患(MND)；パーキンソン病(PD)；アルツハイマー病(AD)；脊髄延髄萎縮(SBA)；ハンチントン舞踏病(HD)；重症筋無力症(MG)；多発性硬化症(MS)；HIV関連痴呆；前頭側頭骨痴呆(FTD)；脳卒中；脳脊髄炎；外傷性脳損傷；加齢性網膜変性；ならびに一因となる病理学的特徴が小膠細胞活性化である他の神経学的疾患が挙げられる。連結ビス(ポリヒドロキシフェニル)化合物がレスベラトロール；ピセアタンノール；ノルジヒドログアイアレチン酸(NDGA)、クルクミン、またはセサミンである特定の例が示される。
Patent JP-2005529960-A (JP)
Title: プロバイオティクス、プロピオニバクテリウム・イエンセニー７０２
IPC: A23L1/30
Filed: 2003-06-20
Abstract: 本発明はプロバイオテックプロピオニバクテリウムストレインと、プロバイオテック補助剤並びに食品の製造におけるその利用法に関する。本発明は、プロバイオテックストレインによるビタミンＢ12、プロピオン酸、ホオラシン並びにバクテリオシンの提供、ビフィドバクテリア成長の刺激、脂質代謝並びに免疫刺激を介したホストの免疫システムに対する好ましい効果の提供、補助薬としてのプロバイオテックストレインの免疫モジュレーションまたは利用、ホモシステイン及びβグルクロニダーゼの減少、それらの必要性と関連する症状の予防、治療または改善にも関する。本発明のプロバイオテックバクテリアは人または動物に対して利用できる。適用形態によっては、バクテリアは死滅した状態で利用でき、細胞全体ではなく部分的に利用できる。本発明は感染症、特に結核から患者を保護する目的で使用するワクチンの製造にも関する。
Patent JP-2005535655-A (JP)
IPC: A61K/
Filed: 2003-04-11
Abstract: This invention generally relates to muscarinic receptor antagonists which are useful, among other uses, for the treatment of various diseases of the respiratory, urinary and gastrointestinal systems mediated through muscarinic receptors. Specifically, the invention relates to derivatives of azabicyclo compounds, including, for example, 6-substituted azabicyclo[3.1.0] hexanes, and 2,4,6-trisubstituted derivatives. The invention also relates to pharmaceutical compositions containing the compounds and the methods of treating the diseases mediated through muscarinic receptors.
Patent JP-2005532108-A (JP)
Title: コリメータ・リング上の滑動可能板によってコリメータの制御を行う形式の、放射線治療領域に照準を定める装置と方法
IPC: A61N5/10
Filed: 2003-06-25
Abstract: 放射線治療装置と焦点を取り囲む空間的線量分布を変更する方法とが開示されている。放射線源担持構造体の放射線源の少なくとも一部の放射線源群がコリメータ通路入口の少なくとも一部の放射線源群に対して、またはその逆に、直線的に相対変位せしめられる。
Patent JP-2005532250-A (JP)
Title: 透明多結晶酸化アルミニウム
IPC: C04B35/645
Filed: 2003-07-02
Abstract: 本発明は、例えば照明産業等で利用される高緻密半透明および透明酸化アルミニウム部材に関し、この部材は微細結晶径を有し、800℃あるいはそれ以上の温度で使用しても安定である。示した高強度多結晶アルミナ品は、800℃あるいはそれ以上の温度で使用した場合に、2μm以下であって１μm以下であることが好ましい微細結晶粒径を安定化させる0.001乃至0.5wt%のZrO 2 を有する。微細構造は極めて高い相対密度を示し、厚さ0.8mmの試料を用いて、好ましくは波長λが645nmの単色光での最大0.5゜の開口角で測定した場合、30％を超える高い実質インライン透過率を得ることができる。
Patent JP-2005535172-A (JP)
Title: 容量が時間変化するチャネル用の自動再送要求プロトコル
IPC: H04L12/56
Filed: 2003-07-31
Abstract: データを、フレーム毎にデータ伝送容量が異なり得るフレーム内で、データリンクを介して受信器に送信するための方法及びシステムである。フレーム内のデータ伝送容量が使用可能になると、１つ以上のプロトコルユニット内のデータが送信される。個々のプロトコルユニットは、シーケンス番号が付されたブロックとして暗黙的に分割されたデータペイロード部を有する。各ブロックは固定長を有するが、但し、ペイロード部に保持されるバイト数が固定長の整数倍ではない場合には最後のブロックが、又はペイロード部のバイト数が固定長より小さい場合には唯一のブロックが、固定長より短い。個々のプロトコルユニットは、データペイロード部の最初のブロックのシーケンス番号を含むヘッダー部も有する。受信器が前に送信されたプロトコルユニットの破損していないコピーを受信しなかったことが判定された場合に、次に使用可能なフレームのデータ伝送容量が不十分である場合には、前に送信されたプロトコルユニットは、前に送信されたプロトコルユニットのブロックから構成された２つ以上の新たなプロトコルユニット内で再送信される。
Patent JP-2005534336-A (JP)
IPC: C12Q1/04
Filed: 2003-08-07
Abstract: A method for detecting and identifying microorganisms from a multiwavelength spectra including the steps of obtaining a specimen, resolving a sample spectrum for the specimen, selecting a plurality of cellular component values from an optical property database for a known microorganism, calculating a model turbidity spectrum based on the sum of the cellular component values and comparing the sum with the sample spectrum to determine whether the sample spectrum is indicative of the known microorganism.
Patent JP-2006500982-A (JP)
Title: 生理的要求反応性制御システム
IPC: A61M1/12
Filed: 2003-09-30
Abstract: 本発明は、回転血液ポンプに用いられる、生理的要求反応性制御システムに関する。上記システムは、ポンプ調節器と、生理的調節器と、生理的状態検出器とを備えることを特徴とする。上記ポンプ調節器は、上記ポンプのポンプ速度を調節する。上記生理的調節器は、上記ポンプの利用者の生理学的状態に関する入力データを分析する。さらに、上記生理的調節器は適切なポンプ速度を決定し、ポンプ速度を調節するように、上記ポンプ調節器へと速度調節信号を送信する。上記生理的状態検出器は、その使用時に、上記ポンプの上記利用者の少なくとも一つの生理的状態を示す入力信号を、上記の生理的調節器へと提供する。
Patent JP-2006504097-A (JP)
Title: 複数の順次高感度になる探索モードを用いて位置決定信号を探索するための方法
IPC: H04W64/00
Filed: 2003-10-22
Abstract: 第１のレベルのモード、第２のレベルのモード、および少なくとも一つのより高いレベルのモードを含み、複数の順次高感度になる探索モードを用いて位置決定信号を探索するための方法とシステム。いずれかの探索窓パラメータが定められた範囲を超える場合、第１のレベルの探索が実行され、探索窓パラメータは探索が定められた範囲の中にあるようにその探索結果に応じて修正される。次に、第２のレベルの探索が実行され、その探索結果から測定値が導出される。測定値が選択された測定値満足基準を満足する場合、位置決定試行中に追加探索は行わない。測定値が選択された測定値満足基準を満足しない場合、より高いレベルでより高感度の探索が実行される。
Patent JP-2006504338-A (JP)
IPC: H04J99/00
Filed: 2003-10-24
Abstract: Techniques for facilitating random access in wireless multiple-access communication systems. A random access channel (RACH) is defined to comprise a "fast" RACH (F-RACH) and a "slow" RACH (S-RACH). The F-RACH and S-RACH can efficiently support user terminals in different operating states and employ different designs. The F-RACH can be used to quickly access the system, and the S-RACH is more robust and can support user terminals in various operating states and conditions. The F-RACH may be used by user terminals that have registered with the system and can compensate for their round trip delays (RTDs) by properly advancing their transmit timing. The S-RACH may be used by user terminals that may or may not have registered with the system, and may or may not be able to compensate for their RTDs. The user terminals may use the F-RACH or S-RACH, or both, to gain access to the system.
Patent JP-2006508393-A (JP)
Title: 双安定ネマチック液晶ディスプレイ装置およびこのような装置の制御方法
IPC: G02F1/139
Filed: 2003-11-24
Abstract: 本発明は、固定破壊を利用した双安定液晶ネマチックマトリクススクリーンを備えるディスプレイ装置に関し、前記ディスプレイ装置は、   オフ状態とオン状態との間で切替え可能な構成要素（４０）と、これらの構成要素はそれぞれ各画素に関連する駆動電極（４７）と表示状態制御リンク（４５）との間に配置され、   前記各構成要素（４０）の入力に対して、前記状態制御リンク（４５）を介して、制御された時間間隔によって区分された少なくとも２つの段階を含む入力信号を印加可能な手段とを具備してなることを特徴とし、第１の段階中に、前記入力信号は関連画素上の液晶の固定の破壊を可能にするのに十分な振幅を有し、次に第２の段階中に、前記入力信号の振幅を制御して前記液晶の２つの双安定状態のいずれかを選択し、前記２つの段階の間の時間間隔は、前記第２の入力信号段階が行われる前に前記関連画素上の液晶の固定を破壊するように構成されている。
Patent JP-2006508887-A (JP)
Title: 高い電気伝導率を有するｎ−型ダイヤモンドを製造する方法
IPC: C30B31/00
Filed: 2003-12-04
Abstract: 本発明は、ｎ−型ダイヤモンドを製造する方法に関する。本発明の方法は、ｎ−ドーピングステップを含み、その間において、アクセプタとドナー種との間に形成された錯体の解離温度以下、またはその温度と等しい温度で、ドナー種を含んだドナー基を形成するために、ドナー種が、最初にアクセプタ（１２）でドーピングされたダイヤモンド中で真空拡散される。
Patent JP-2006509254-A (JP)
IPC: G02B6/36
Filed: 2003-12-10
Abstract: This invention is directed to a fiber attachment including a hot pad and solder glass that attaches an optical fiber to the hot pad. The attached is formed by positioning the optical fiber over the hot pad and aligning the optical fiber. The optical fiber is then raised and solder glass preforms are positioned on the hot pad. Heat is applied to the glass preforms such that they melt. Once the preforms are melted, the optical fiber is lowered into the molten solder glass. The current is then removed and the solder glass solidifies as it cools to form an attachment between the optical fiber and the hot pad.
Patent JP-2006514034-A (JP)
Title: 体外活性化免疫細胞により造血機能を刺激する
IPC: A61K35/12
Filed: 2003-05-07
Abstract: ヒト血球細胞を活性化させ、患者に与えることにより再生不良性貧血患者の骨髄の組織学構造および（または）血球数を通常レベルに回復するための実験プロトコルである。本実験プロトコルは、サイトカイン（cytokine）およびイオノフォア（ionophore）が存在する条件で血球細胞を培養することを含む。一つ強調しておきたいのは、本要約はあるルールに従って提出したものである。このルールによると、開示した技術の要約は、検索者またはその他の利用者が要約を読んですぐに該当技術の主題を分かることができなければならない。また、本要約を用いて請求項37 C.F.R. .sctn. 1.72（b）の範囲や意味を理解したり、制限したりしてはならない。
Patent JP-2006511171-A (JP)
Title: 信号のノイズ・レベル表現を決定する無線受信機及び方法
IPC: H04L1/06
Filed: 2003-12-18
Abstract: 空間および時間ダイバーシティを有する着信信号を受信する無線受信機。受信機は多数の受信機チェイン信号のノイズベース・プリスケーリングを使用してコンポジット等化信号内の受信機チェイン信号を最適に結合し、かつ等化信号のノイズベース時間変動ポストスケーリングを使用する。受信機は信号シンボルを着信信号に対するトレーニング・シーケンスの分散されたレプリカ・シンボルと比較してノイズベース・スケールファクタを決定する。
Patent JP-2006511275-A (JP)
Title: アクネ及び他の毛胞障害の光線治療装置
IPC: A61N5/00
Filed: 2003-12-19
Abstract: 本発明は、病変毛胞を３つの放射線パルスの少なくとも１つ、好ましくは２つまたは３つ全てに曝してアクネを治療する方法を提供する。３つの放射線パルスは、約３６０ｎｍ〜７００ｎｍの範囲の波長成分を有する放射線パルス（ＰＣパルス）と、約４７０ｎｍ〜６５０ｎｍの範囲及び／または約５００ｎｍ〜約６２０ｎｍの範囲の波長成分を有する放射線パルス（ＰＴＶパルス）と、約９００ｎｍ〜約１８００ｎｍの範囲の波長成分を有する放射線パルス（ＰＴＩＲパルス）である。照射される治療部位は、治療の効果を上げるために約３８℃〜４３℃の温度に維持するのが好ましい。
Patent JP-2006187451-A (JP)
Title: Game machine
Inventor: KUROMIYA KAZUHIRO
IPC: A63F7/02
Filed: 2005-01-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine for improving the deterioration of a savor in a game, while enlarging a game area.  <P>SOLUTION: When a game board (game board fixing door frame) and an inner frame are correlatively opened, a guide passage is made to be a disconnection state relative to the game board in a pachinko game machine. The pachinko game machine comprises a detecting part 100 for detecting a correlative opening/closing state between the game board and the inner frame; and a game ball shooting control part 120 for performing control not to permit the shooting of the game ball from a game ball shooting device 38, based on the detection of the opening state by the detecting part 100. When the game board and the guide passage are in the disconnection state, the game ball is not shot from the game ball shooting device 38. Accordingly, it is prevented that the game ball is made to be invalid in the game due to jumping out of the pachinko game machine, so as not to be lost without being used for the normal game. Thus, the interest factors of the game are prevented from being lost.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006194916-A (JP)
Title: Optical system
Inventor: HISAYOSHI KEIICHI
IPC: G02B13/18
Filed: 2005-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical system where an optical path is divided from a photographing optical system to a finder optical system and which is equipped with an optimum camera shake correction function in the finder optical system.  <P>SOLUTION: The optical system is equipped with the photographing optical system and the finder optical system, the photographing optical system has an optical path division means for dividing the optical path in the finder optical system, and the finder optical system includes a relay optical system RLS forming the image of a subject once. The optical system performs vibration-proofing operation by performing shift that a part of the optical system RL constituting the finder optical system is moved on a plane perpendicular to an optical axis.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005201272-A (JP)
Title: Injection nozzle
Inventor: COOKE MICHAEL P
IPC: F02M61/10
Filed: 2005-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an injection nozzle which makes manufacture easier depending on an inserting member, while maintaining the advantage that a high fuel flow rate can be obtained when a needle rise value is low, and a spray characteristic is improved.  <P>SOLUTION: The injection nozzle for an internal combustion engine has a valve member 22 movable in a bore 24 of a nozzle body 26, and a contact surface 28 to demarcate a seat conical angle θS. In the valve member 22, a first contact line 36 is demarcated at a mutual interface between a first valve range 29 and an annular groove 44, while a second contact line 40 is demarcated at a mutual interface between a second valve range 35 and an annular groove 44. A second feed chamber 42 communicates with a first feed chamber 38 via a passages 46, 54 demarcated in the valve member 22. When the first and second contact lines 36, 40 are dissociated from the contact surface 28, fuel can flow in a nozzle outlet 30 beyond the first and second contact lines 36, 40.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006193946-A (JP)
Title: Work tool
Inventor: MITANI YOSHIJI
IPC: A01B1/02
Filed: 2005-01-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a work tool capable of preventing a joining member for joining a spoon part to a shank and a shank installation part formed at the spoon part from being damaged.  <P>SOLUTION: This work tool comprises the spoon part, the shank, and the joining member formed at least one of the front side and rear side of the spoon part and joining the spoon part to the shank. In at least one of the joining members, a reinforcement part is formed in one row or a plurality of rows starting at the spoon installation part where the spoon part is installed to a shank installation part where the shank is installed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006115678-A (JP)
Title: Motor drive control unit
Inventor: TSUCHIYAMA YOSHIRO
IPC: H02P6/16
Filed: 2005-01-13
Abstract: <P>PROBLEM TO BE SOLVED: To perform an efficient sinusoidal wave drive to various motors without using any precise motor current detection means and position detectors.  <P>SOLUTION: In a motor drive control unit, a direct-current power supply is inputted to a bridge circuit, a switching element is formed in a three-phase bridge configuration at the output edge of the bridge circuit, and the output is connected to a three-phase motor for drive control. In this case, a means is provided for detecting current flowing between a DC portion and the bridge circuit, and the phase of an applied voltage and the amplitude of the applied voltage are adjusted when the motor is a brushless DC motor and an induction motor, respectively, so that a prescribed phase relationship is established between the output phase of the current detection means and a phase to the applied voltage to the motor. In the prescribed phase relationship, a value to which minute correction is preformed successively is used so that the average value of the current detection means is minimized, and phase information resulting from the detection of the envelope in the output of the current detection means is used as a method for detecting the output phase of the current detection means.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006192461-A (JP)
Title: Laser beam machining apparatus, the laser beam focal position adjusting method, and laser beam position adjusting method
Inventor: NAKAOKA KENKICHI
IPC: H01S3/00
Filed: 2005-01-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser beam machining apparatus capable of automatically regulating the focal position of laser beams and regulating the position of laser beams to correct the deviation of the optical axis during the machining.  <P>SOLUTION: In the laser beam machining apparatus, a partial reflecting mirror 3 is arranged in the middle between a condensing lens 2 and a machining point. Condensed beams SB condensed by the condensing lens 2 are separated into the condensed beam SB1 for machining and the condensed beam SB2 for monitoring. The focal position of the condensed beam SB2 for monitoring is correctly detected by a focal position detector 4 and deviation of the focal position and the optical axis of the condensed beam SB1 for machining can be regulated to the optimum position by a focal position regulating means 5 and a nozzle position regulating means. The focal position of the laser beams can be automatically regulated, and the optical axis of the laser beams (regulation of the alignment of the nozzle) can be automatically corrected during the machining.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005201903-A (JP)
Title: Method and instrument for featuring treading surface, such as for understanding artificial lawn surface
Inventor: STROPPIANA FERNANDO
IPC: G01N33/24
Filed: 2005-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an instrument for accurately and faithfully characterizing the surface of natural or artificial lawn or the like.  <P>SOLUTION: This instrument for characterizing the surface S of the natural lawn, an artificial lawn flooring or the like, from a biodynamic view point is constituted of a step wherein a weight 24 is dropped from a prescribed height h onto the surface S, wherein the kinetic energy in the dropping of the weight 24 is converted into strain energy of the surface S, and wherein the strain energy is given back to the weight 24 by the surface S to be returned/jumped upwardly, and a step, wherein at least one parameter among I-V for expressing giving-back processing of the strain energy to the weight 24 by the surface S is detected to be combined with the treading characteristics of the the surface S.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005124242-A (JP)
Title: Proportional device and network system using same
Inventor: SAKAGUCHI KATSUHIKO
IPC: H04L12/28
Filed: 2005-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a proportional device which decreases faulty wirings by wiring saving and is suitable for long-distance wiring.  <P>SOLUTION: The proportional devices 21A-21C are serially connected to a network controller 1 through a network line 22. The proportional devices 21A-21C are equipped with a proportional device control unit 32. The unit 32 controls a proportional device body 31 according to a digital serial signal transmitted by the network controller 1. The proportional devices 21A-21C are also equipped with a network functional unit 88 and a D/A conversion unit 89. The former encapsulates only a serial signal with its unique address. The latter transforms a digital parallel signal changed by the network functional unit 88 into an analog signal and outputs it at the proportional device control unit 32.  <P>COPYRIGHT: (C)2005,JPO&NCIPI