baber/WOPTO huggingface dataset:
Patent JP-2004212193-A (JP)
Title: Method of measuring heat flux distribution on object surface using temperature-sensitive coating and apparatus therefor
Inventor: NAKAKITA KAZUYUKI
IPC: G01K11/12
Filed: 2002-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique capable of measuring the heat flux distribution on the surface of an object regardless of the material of the object even when its heat flux is a nonstationary phenomenon or a short-time phenomenon and to provide an system for measuring the heat flux distribution on the object surface using the technique.  <P>SOLUTION: In the object surface heat flux measuring method, in the state where the surface of an object made of an optional material and coated with a temperature-sensitive coating, is irradiated with an exciting light, the light emission intensity of the heat-sensitive coating, which changes according to the temperature of the object surface, is time-serially acquired and detected at a high-speed rate as image information. On the basis of calibration characteristics between light intensity and temperature, a temperature distribution image of the object surface is acquired. Heat flux in each region is computed by the method of Cook and Feldermann.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004214021-A (JP)
Title: Lightguide member and liquid crystal display device provided with the lightguide member
Inventor: KUNII KOKI
IPC: G02B6/00
Filed: 2002-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To realize a lightguide member and a liquid crystal display device as a surface light source having high luminance and homogenization.  <P>SOLUTION: A thickness H between a reflecting face 3 and an irradiating face 4 is made smaller according as it goes farther away from an incident face 2 against a first direction Y facing an end face 6 opposed to the incident face 2 and is made smaller according as it approaches closer to each of end faces 7, 8 against a second direction X crossing nearly perpendicularly to the first direction Y and a thickness direction Z.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004177916-A (JP)
Title: Pictorial advertising blink luminescence system of el panel
Inventor: TAKAHASHI KATSUFUMI
IPC: H05B44/00
Filed: 2002-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pictorial advertisement blinking illumination system of an EL panel, enabling more effective pictorial signboard advertisement by disposing a silhouette panel body outside a pictorial advertisement medium body, such that the silhouette panel body is disposed outside the pictorial advertisement medium body and blinking illumination is devised to make the pictorial advertisement medium body more impressive.  <P>SOLUTION: The EL panel is provided with the silhouette panel body 1 modeling the outline of a pictorial advertisement panel main body 2 by molding nearby outside the cut pictorial advertisement panel main body 2 separately from the pictorial advertisement panel main body. In addition, the pictorial advertisement panel main body 2 and silhouette panel body 1 are processed in one body through thermal bonding by lamination. Further, the EL panel blinking illumination system is configured to blink the silhouette body 1 firstly, the pictorial advertisement panel main body 2 secondly, and the 1st silhouette panel body 1 and 2nd pictorial advertisement panel main body thirdly at the same time with slight time differences in the repeated order.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004503604-A (JP)
Title: 化合物およびホスホリパーゼ阻害剤
IPC: C07C233/51
Filed: 2001-07-24
Abstract: 本発明は、一般的にアミノ酸誘導体およびその製造方法に関する。特に、本発明は、Ｄ−α−アミノ酸のキラルα−炭素を有する立体化学的同一性すなわち同じ立体化学性を保持する化合物、炎症性疾患の処置を含む医療的方法におけるその使用、およびその化合物を含有する組成物およびエナンチオマー混合物に関する。
Patent JP-2004505184-A (JP)
Title: セルロース懸濁液から汚染物質を低減させる方法
IPC: D21C5/02
Filed: 2001-07-13
Abstract: パルプ化段階において廃棄セルロース材より水性セルロース懸濁液が形成され、この水性セルロース懸濁液を、水性セルロース懸濁液からインキ粒子および／または合成疎水性樹脂材が分離される分離段階に移し、そして任意にこの水性セルロース懸濁液を洗浄段階および／または増粘段階に付し、処理済みパルプを供給し、前記分離段階および／または洗浄および／または増粘段階からのプロセス水が、合成疎水性樹脂粒子を含む懸濁固形物が除去される浄化段階において浄化され、そして浄化された水は浄化ループでパルプ化段階に送り込まれ、かつ／または処理済みパルプと組み合わせられ、そこで浄化段階または浄化段階の前に水溶性陽イオンポリマーがプロセス水に加えられる廃棄物処理工程より合成疎水性樹脂粒子を除去する方法であって、前記水溶性陽イオンポリマーが、ジアリルジアルキルハロゲン化アンモニウム、ジアルキルアミノアルキル（メタ）アクリルアミドおよびジアルキルアミノアルキル（メタ）アクリレートに加えて、それの四級アンモニウム塩およびその酸付加塩からなる群より選択される第一水溶性陽イオン性モノマーと、疎水性成分を含む第二水溶性陽イオン性モノマーとを含むモノマー混合物から形成されることを特徴とする、廃棄物処理工程より合成疎水性樹脂粒子を除去する方法。
Patent JP-2004511759-A (JP)
Title: 泳動物体の速度を決定するシステムおよび方法
IPC: G01N27/447
Filed: 2001-07-20
Abstract: 泳動物体の速度の決定を可能にする分析システムと方法であって、システムは、複数の間隔を置いた位置で検出された信号を表す複数のデータの組のそれぞれから、等位相点の等位相空間−時間マップを生成するための等位相空間−時間マップジェネレータを備え、物体の速度は、それぞれの物体に対応する空間−時間マップの等位相点の組をはめ込むことによって決定可能である。
Patent JP-2004505973-A (JP)
Title: ブラジキニンアンタゴニストとしての１，４−ジヒドロピリジン類
IPC: A61P1/16
Filed: 2001-07-26
Abstract: 本発明は、一般式（Ｉ）の化合物に関する［ここで、それぞれのＡは、独立にハロであり；Ｙは、（ＣＨ ２ ） ｍ −、−Ｃ（Ｏ）−またはＳ（Ｏ）−であり；Ｒ １ およびＲ ２ は、独立にＣ １−４ アルキルであり；Ｒ ３ は、置換されたアザシクロアルキル等であり；Ｒ ４ は、置換されたＣ １−７ アルキル、置換されたＣ １−７ アルキル、置換されたＣ １−７ アルコキシ、アミン等から選ばれる置換基で２の位置で置換されるフェニルであり；Ｒ ５ は、水素またはＣ １−４ アルキルであり；ｍは、０，１または２であり；そしてｎは、０、１、２、３、４または５である］。本発明は、また、このような化合物を含有する医薬組成物ならびに炎症、喘息、アレルギー性鼻炎，疼痛および他の疾患の治療および予防におけるこのような化合物の使用法に関する。
Patent JP-2004517650-A (JP)
Title: クッション性ゴムフロアマット及び方法
IPC: B32B5/18
Filed: 2001-09-13
Abstract: 【課題】歩行者の履き物のクリーニングを可能とする、耐久性のある塵埃制御マットを提供すること。 【解決手段】発泡ゴムを含む層と中実ゴムを含む層の少なくとも２つのゴムの別の層を含み、その上面に星型の突起を有する塵埃制御マット。突起間のマットの表面にはリブ又は凹部が形成されている。中実ゴム層は発泡ゴム上に存在し、マットの発泡ゴムの側には、クッション特性を付与するために存在する複数の星型ゴム突起が存在する。中実ゴム層は、柔軟性があり、使用及び／又は工業的洗浄プロセス後の弾性強度を容易には劣化させず、標準的歩行後に、特に星型突起間において顕著な亀裂又は破壊を示さないマットを提供するために、特に星型突起上において発泡ゴム層のためのキャップ又はバリアとして作用する。
Patent JP-2004526940-A (JP)
Title: 内在化機能を有する抗体の高処理スクリーニングの方法
IPC: A61P35/00
Filed: 2001-10-17
Abstract: 本発明は、細胞中に内在化されるリガンドを特定する方法を提供する。前記方法は典型的には以下の工程を含む：（ｉ）リガンドに非共有結合させたレポーターと、細胞とを接触させる工程；（ｉｉ）前記レポーターをリガンドから解離させ、前記解離させたレポーターを細胞表面から除去する工程；及び（ｉｉｉ）前記細胞内の前記レポーターを（レポーターが存在する場合は）検出する工程、ここで前記細胞内に前記レポーターが存在するということは、前記リガンドが内在化機能を有するレセプターと結合し、内在化されたことを示す。
Patent JP-2004513573-A (JP)
IPC: H04H60/46
Filed: 2001-10-16
Abstract: A method and apparatus are disclosed for displaying available television programs with an indication of the strength of the contribution of one or more program attributes or features to the overall recommendation score assigned by a program recommender. The program and corresponding indication of the strength of the contribution of one or more program attributes can be presented to the user, for example, using grids listing the available television programs by time and date, channel and title. The overall recommendation scores or component scores associated with each program are also displayed to the user. The overall recommendation scores or component scores can be displayed with each program directly or can be mapped onto a color spectrum or another visual cue, such as a variable size-of-text, rate of blinking or bar height. The visual cues are then applied to each program in the program grid in accordance with the present invention.
Patent JP-2004526298-A (JP)
Title: 使用可能な平面表面積を大きくする半導体ウェハ処理方法
IPC: H01L31/05
Filed: 2001-11-29
Abstract: 本発明は、実質的に平面状の表面および実質的に平面状の表面に直交する厚さ寸法を有する半導体ウェハの使用可能な表面積を大きくする方法であって、ウェハを複数のストリップに分割するためのストリップ厚さを選択する段階と、切断によって除去されたウェハのストリップ厚さと幅の組合せがウェハの厚さよりも小さくなる、実質的に平面状の表面に対するある角度でウェハをストリップに切り分ける技術を選択する段階と、選択された技術を用いてウェハをストリップに切り分ける段階と、ストリップを互いに分離する段階とを含む方法を提供する。
Patent JP-2004515549-A (JP)
Title: 抗微生物２−ピリドン類、その組成物と使用
IPC: A61P31/04
Filed: 2001-12-07
Abstract: 抗微生物２−ピリドン類、その組成物と使用 下記の一般的構造を有する化合物、 【化１】     は、有効な抗微生物剤である。
Patent JP-2004516666-A (JP)
Title: レフレクタ及びレンズを有する照明装置
IPC: H01L33/62
Filed: 2001-12-06
Abstract: 光源は、管状レフレクタ（１）の入射孔（５）に赤色、緑色及び青色のような複数の色の各々のＬＥＤ素子（１０），（２０），（３０）のアレイ（４０）を有し、このレフレクタは、出射孔（６）と、孔間に延在する光軸（ｚ）と、ＬＥＤ素子のアレイからの光を反射し及び混合するために孔間に延在する反射周壁とを有する。レフレクタ本体の周壁の少なくとも一部は、光軸に垂直にとった多角形断面を有し、光軸に平行にとった断面の少なくとも一部は、ＬＥＤ素子からの光を出射孔（６）に反射するよう複数の面（５０）を形成するために次々と結合した曲線のセグメントを有する。好適には、光軸に平行にとったレフレクタ本体の断面に含まれる曲線のセグメントは、連続的で線形な台形面を有する。
Patent JP-2004519454-A (JP)
Title: α−１Ａ／Ｂアドレナリン作動性受容体拮抗薬としてのキナゾロン誘導体
IPC: A61P29/00
Filed: 2001-12-17
Abstract: 本発明は、一般に、α−１Ａ／Ｂアドレナリン受容体拮抗薬であり、一般式（Ｉ）（式中、Ｚは−Ｃ（Ｏ）−又は−Ｓ（Ｏ） 2 −であり、Ｘは炭素又は窒素であり、Ｙは炭素であり、Ｘ−Ｙは一緒に捉えて環Ａの隣接する１個の原子であり、その環がＮ、Ｏ又はＳから選択されるヘテロ原子が１環あたり１〜２個場合により組み込まれており、他の置換基は明細書において定義のとおりである）で示される化合物、あるいはその各異性体、異性体のラセミ若しくは非ラセミ混合物、又は薬学的に許容し得る塩若しくは溶媒和物に関する。本発明はさらに、そのような化合物を含む医薬組成物、その製造方法及び治療剤としてのその使用に関する。
Patent JP-2004517877-A (JP)
Title: 一酸化窒素産生阻害活性を有するペプチド
IPC: A61P43/00
Filed: 2001-12-18
Abstract: 本発明は、式（Ｉ）（式中、Ｒ １ は、ハロゲンによって置換されたベンゾフラニル、又はハロゲンによって置換されたスチリルであり；Ｒ ２ は、置換されたヒドロキシ、置換されたメルカプト、又は置換されたスルホニルであり；及び、Ｘ）を有する化合物又は医薬として許容できるその塩に関する。本発明の化合物（Ｉ）及び医薬として許容できるその塩は、一酸化窒素（ＮＯ）の産生に対して強い阻害活性を有し、ヒト及び動物におけるＮＯ媒介性疾患の予防及び／又は治療に有用である。
Patent JP-2004517003-A (JP)
Title: 「下り坂定速」機能の実現のための方法
IPC: B60T8/00
Filed: 2002-01-19
Abstract: 「下り坂定速」機能の実現に関連して、必要な制動動力を車両の積荷の関数として決定する。
Patent JP-2004519078-A (JP)
Title: 穿孔された電極及びこれを利用する再充電可能なリチウム２次電池
IPC: H01M4/74
Filed: 2002-02-04
Abstract: 本発明は穿孔された電極及びこれを利用するリチウム２次電池に関し、特に電池の寿命、容量と電池の安全性を向上させることができる穿孔された電極とこれを利用する再充電可能なリチウム２次電池に関する。 本発明では再充電可能なリチウム２次電池の内部を構成する電極群の正極、正極・負極、または正極・負極・分離膜に穿孔をすることにより、電解液の含浸速度を高めて含浸程度を均一にして電池の寿命、容量、レート（Ｒａｔｅ）特性などの性能を向上させ、電極反応が均一に行われるようにすることによりリチウム析出を防止して電池の安全性を向上させることができる。
Patent JP-2004532824-A (JP)
Title: ソマトスタチンアンタゴニスト
IPC: C12N5/07
Filed: 2002-03-05
Abstract: 本発明は、式（Ｉ）のソマトスタチンアンタゴニスト： A 1 -cyclo[D-Cys-A 2 -D-Trp-A 3 -A 4 -Cys]-A 5 -Y 1                     (I) またはその医薬的に許容できる塩［式中：Ａ 1 は、置換されていてもよい芳香族α−アミノ酸であり；Ａ 2 は、置換されていてもよい芳香族α−アミノ酸であり；Ａ 3 は、Ｄａｂ、Ｄａｐ、ＬｙｓまたはＯｒｎであり；Ａ 4 は、β−ヒドロキシバリン、Ｓｅｒ、ＨｓｅｒまたはＴｈｒであり；Ａ 5 は、置換されていてもよいＤ−またはＬ−芳香族α−アミノ酸であり；Ｙ 1 は、ＯＨ、ＮＨ 2 またはＮＨＲ 1 であり、ここでＲ 1 は（Ｃ 1-6 ）アルキルであり；これらにおいて、置換されていてもよい芳香族−アミノ酸は、それぞれ独立してハロゲン、ＮＯ 2 、ＯＨ、ＣＮ、（Ｃ 1-6 ）アルキル、（Ｃ 2-6 ）アルケニル、（Ｃ 2-6 ）アルキニル、（Ｃ 1-6 ）アルコキシ、Ｂｚｌ、Ｏ−ＢｚｌおよびＮＲ 9 Ｒ 10 よりなる群から選択される１個以上の置換基で置換されていてもよく、Ｒ 9 およびＲ 10 はそれぞれ独立してＨ、Ｏまたは（Ｃ 1-6 ）アルキルであり；式（Ｉ）の各アミドペプチド結合およびＡ 1 のアミノ基のアミン窒素はメチル基で置換されていてもよく、ただしそのようなメチル基が少なくとも１つある］、およびその使用に関する。
Patent JP-2005502824-A (JP)
Title: 弁棒の破損検出方法
IPC: F16K35/00
Filed: 2002-03-21
Abstract: マイクロプロセッサベースのバルブポジショナ１０を有するプロセス制御システムにおける、流体制御弁２６の弁棒２４、弁体３０、弁座３２の起こりうる不具合の指示およびそのアラームを提供する方法。駆動圧力、駆動信号および弁位置フィードバックが監視される。もし、駆動圧力または弁位置フィードバックの所定値より大きい変化が検出されると、検出ステップの第二シリーズが開始される。第二の検出ステップにおいて、流量や他のプロセス変数のような現設定点とプロセス値との関係が、同一設定点について記録されたテストサイクルによる設定点とプロセス値との関係と比較される。もし、プロセス値の変化があれば、この変化は検査を必要とする弁棒、弁体、弁座の損傷があることを示しているかもしれないという警報がオペレータに対して発せられる。 【選択図】図１
Patent JP-2004532226-A (JP)
Title: 殺虫作用を有する新規アゾール類
IPC: C07D417/12
Filed: 2002-04-10
Abstract: 本発明は、新規ヘテロ環式化合物、その調製方法、及び、その殺有害生物剤としての使用、特に、病害動物を防除するための使用に関する。
Patent JP-2004208629-A (JP)
Title: Chum storage container for gathering fish
Inventor: ABE HIROMITSU
IPC: A01K97/02
Filed: 2003-01-06
Abstract: <P>PROBLEM TO BE SOLVED: To prevent air pollution with lead of a sinker and enable attachment of the sinker in a state scarcely causing falling off of the sinker in a chum storage container for gathering fishes in which the sinker is attached to the bottom.  <P>SOLUTION: A fixing screw (15) in which rotation is stopped is installed on the bottom of a container body (1) for storing the chum. The upper part of the sinker (17) is inserted into a mounting recessed part (16) formed in the bottom. The surface of the sinker (17) is covered with a plastic material and the peripheral surface of a surface layer (19) is internally brought into contact with the inner peripheral surface of the mounting recessed part (16). An O ring (22) is installed on the peripheral surface of the sinker. When the sinker is fixed to the fixing screw (15), rotation of the sinker is restrained and falling off of the sinker is prevented and pollution by lead is prevented by the surface layer (19), because the O ring is disposed between the inner peripheral surface of the mounting recessed part (16) and the peripheral surface of the sinker (17).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003302887-A (JP)
Title: Image forming apparatus and image formation control method
Inventor: MORITA TETSUYA
IPC: G03G21/00
Filed: 2003-01-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which can detect paper feed timing with high precision, can eliminate a deterioration in image position precision due to mounting errors and durability of components, and can always precisely adjust the image position.  <P>SOLUTION: A frame image 210 with 5-mm wide margins is formed on a paper sheet on the basis of the leading end and widthwise end positions of the paper sheet 107 detected by a contact image sensor (CIS) 204 in an adjustment mode. After that, this paper sheet 107 is circulated to a feed position via a circulating path 206 and paper convey path 205, and the CIS 204 detects the frame image position formed on the circulated paper sheet and its paper end portion so as to detect errors with respect to the 5-mm wide margins. Correction values which can cancel these errors are stored in a correction parameter storage unit 71, and forming start timing control is made using these correction values upon forming an image in an actual job.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004214146-A (JP)
Title: Image display device and its manufacturing method
Inventor: ISHIKAWA SATOSHI
IPC: H01J29/06
Filed: 2003-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display device, and its manufacturing method, with an excellent voltage-withstanding property against discharge and an improved image definition.  <P>SOLUTION: The device is provided with a first substrate 10 having an image display face, a second substrate arranged in opposition to the first substrate with a gap in between and fitted with a plurality of electron sources 18 exciting the image display face. A plurality of spacers 30a, 30b supporting an atmospheric pressure load acting on a plate-shaped grid 24 and the substrate are fitted between the first and the second substrates. At least either surface of the grid 24 is coated with a high-resistance film 40. A softening point of glass forming the spacers is set lower than that of glass forming the high-resistance film.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004209543-A (JP)
Title: Laser beam welding method
Inventor: SUZUKI YOSHINARI
IPC: B23K26/32
Filed: 2003-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser beam welding method capable of reducing defective welds by using a simple and efficient equipment and a method therefor when welding a work having a coated welding face.  <P>SOLUTION: Laser beam welding equipment transmits pulse laser beams produced by a pulse YAG laser beam oscillator to a predetermined portion of a work having a coated film formed thereon by an optical fiber via a machining nozzle, and the work is irradiated with laser beams and welded. The pulse waveform of the pulse laser beams is controlled by using the equipment. After the energy of the relatively small quantity is input for a predetermined time (the first pulse wave S1), the energy input is stopped for a predetermined time (the second pulse wave S2), and finally, the energy of the quantity higher than that of the first pulse wave is input to perform the welding (the third pulse wave S3).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004218140-A (JP)
Title: Multifilament yarn having optical interference function
Inventor: MIZUMURA TOMOO
IPC: D01F8/14
Filed: 2003-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multifilament yarn having an optical interference function that manifests excellent optical interference and has good yarn quality with fluff reduced.  <P>SOLUTION: The multifilament yarn is composed of a plurality of flat-cross sectional optical interference filaments which are prepared by laminating at least two different kinds of polymers having different refractive indexes in parallel with the longitudinal direction of the flat cross section, where at least one of these polymers is a polyester produced by the polycondensation reaction in the presence of a catalyst prepared by a reaction between a specific titanium compound and a phosphorus compound.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004220447-A (JP)
Title: Failure detection rate calculation device and failure detection rate calculation method
Inventor: NOZUYAMA YASUYUKI
IPC: G06F17/50
Filed: 2003-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a failure detection rate calculation device and a failure detection rate calculation method having high correlation with an actual fault occurrence rate.  <P>SOLUTION: The failure detection rate calculation device 1 has a data acquisition part 4 for acquiring LSI layout information and gate net data, a layout analysis/failure link part 5 for creating a not-detected failure list by extracting connecting situation of an input output terminal of basic cell about an entire layout from layout information and gate net data as layout element information, in a layout analysis/failure linking part for creating a detected/not-detected failure list and a weight calculation part 7 for creating a failure/layout element information link file based on layout information, the gate net data and a detected/not-detected failure list and for adding layout element information corresponding to a failure in the detected/not-detected failure list as a weight based on the failure/layout element information file.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004225718-A (JP)
Title: Jig for adjusting face-to-face distance and method for adjusting face-to-face distance of valve using it
Inventor: MORIMURA KATSU
IPC: F16L27/12
Filed: 2003-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a jig for adjusting a face-to-face distance, in which the face-to-face distance can be easily adjusted, a parallelism of a flange can be easily obtained and the flange can be centered, for the valve having a function of adjusting the face-to-face distance capable of being expanded or contracted for the face-to-face distance of a pair of the flanges.  <P>SOLUTION: The jig 30 for adjusting the face-to-face distance are comprised of a space retention member 31 capable of being expanded and contracted in the axial direction, a lock nut 44 for securing the expansion and contraction of the space retention member 31, one washer 32a capable of being inserted into a bolt hole 4 of a fixed flange 5, the other washer 32b capable of being inserted into the bolt hole 4 of a removable flange 10, one bolt 33a capable of being inserted into the washer 32a, and screwed into one end of the space retention member 31 and the other bolt 33b capable of being inserted into the 32b and screwed into the other end of the space retention member 31. Tapered faces for centering are formed in each washer 32a and 32b.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004226224-A (JP)
Title: Method of measuring optical response of substance, and instrument therefor
Inventor: HASE MUNEAKI
IPC: G01N21/47
Filed: 2003-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To quickly measure, with a satisfactory S/N ratio, a change of reflectance or transmittance in a solid due to non-equilibrium carrier and non-equilibrium lattice vibration of the solid generated by laser pulse excitation.  <P>SOLUTION: In a pump & probe spectroscopy, repetition operations in a time lag generator 13 on a time lag circuit are carried out at 20 Hz or more to 100 Hz or less of high speed using high speed linear scanning, a signal of photoelectric current of probe light 6 received by an Si-PIN photodiode 17 is read into a current amplifier 18 after irradiating a solid sample 10, and the amplified signal is recorded in a digital oscilloscope 15 by triggering it with a position signal 14 from the time lag generator 13 in the digital oscilloscope 15.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004225834-A (JP)
Title: Shock absorber
Inventor: MASAMURA TATSUYA
IPC: F16F9/46
Filed: 2003-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shock absorber having variable damping characteristics, in particular, easy to control and stable.  <P>SOLUTION: The shock absorber comprises elongation and pressure side damping characteristic varying mechanisms and elongation and pressure side damping force generating elements 30, 31 provided in series on the way of a flow path communicating a first liquid chamber R1 and a second liquid chamber R2 formed in a piston 28 with each other. The damping characteristic varying mechanisms each consist of a solenoid S, a valve seat 26b, and a hollow spool 19 having a communication hole 25 communicating the inside thereof with the outside. The spool 19 is mounted between an armature 14 to be energized to the direction of normally closing an one-end opening portion of the spool 19 and attracted in the direction of opening it during exciting the solenoid S and the valve seat 26b for closing an other-end opening portion of the spool 19. With the current control of the solenoid S, cracking pressure Pcr is changed for opening a space between the valve seat 26b and the other-end opening portion of the spool 19 to vary damping characteristics.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004230472-A (JP)
Title: Throwaway ball end mill
Inventor: YAMAYORI TSUTOMU
IPC: B23C5/20
Filed: 2003-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To positively prevent a throwaway tip from rotating around a clamp in a throwaway ball end mill mounting the throwaway tip of approximately elliptic plate shape.  <P>SOLUTION: In this throwaway ball end mill, the throwaway tip 45 of approximately elliptic plate shape is fitted to a tip mounting pocket 23 formed at the tip part of an end mill body 1, and the throwaway tip 45 is fixed to the end mill body 1 at a negative axial rake angle. In the throwaway tip 45, a flank formed along a cutting edge 15 of circular arc shape is provided with a cutout plane 11 adjacent to a seated surface 13. The tip mounting pocket 23 is provided with a flat wall 2A for the cutout plane on which the cutout plane 11 of the throwaway tip 45 entirely abut. The tip seated surface 2D is formed with a clearance groove 2E at an intersection part with the flat wall 2A for the cutout plane.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004234787-A (JP)
Title: Information-recording medium cartridge
Inventor: KIKUCHI SHUICHI
IPC: G11B23/28
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To discriminate the number of kinds which exceeds the number of kind detection holes provided to a cartridge body.  <P>SOLUTION: The information recording medium cartridge 1 is provided with an information detecting means 10 for detecting various kinds of information regarding the accommodated disk 2. The information detection means 1 is provided with the plurality of detection holes 11-13 provided to the cartridge body 5 and a detection member 14, which is movably attached into the cartridge body 5 and which moves between a first position overlapping with the plurality of detection holes 11-13 and a second position which does not overlap the detection holes 11-13. The detection member 14 includes a hole-opening/closing part 15, for closing or opening the plurality of detection holes at the first position.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004232811-A (JP)
Title: Electromagnetic clutch for driving auxiliary machine
Inventor: HAMAI KYUGO
IPC: F16D27/115
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic clutch for driving auxiliary machines capable of reducing the electric power consumption and enhancing the durability.  <P>SOLUTION: The electromagnetic clutch for driving auxiliary machines is to engage and disengage the power transmission of a plurality of drive sources and auxiliary units using an electromagnetic force, wherein when the current is not fed, an auxiliary machine side clutch plate pushes an engine side clutch plate to generate friction engagement using a spring force, and an engaging projection on the engine side clutch plate is engaged with an engaging recess formed in an output side clutch housing so as to restrict movement in the rotating direction, and the engaged condition is established. When the current is fed, disengaged condition is generated.  <P>COPYRIGHT: (C)2004,JPO&NCIPI