baber/WOPTO huggingface dataset:
Patent JP-2006180567-A (JP)
Title: Controller of permanent magnet synchronous motor
Inventor: YASUE MASANORI
IPC: H02P6/28
Filed: 2004-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a controller of a permanent magnet synchronous motor in which smooth start can be realized in a short time without using an absolute position detector.  <P>SOLUTION: The controller of a permanent magnet synchronous motor comprises a detection mode setting means 18 outputting a magnetic pole detection command for detecting the magnetic pole position of a permanent magnet synchronous motor, a magnetic pole detection current command means 19 outputting a plurality of different values as electric phase angle and current commands for detecting initial magnetic pole phase in response to the magnetic pole detection command, signal switch sections 21a-21c outputting the electric phase angle and current commands for detecting initial magnetic pole phase being delivered from the magnetic pole detection current command means 19 to a current control section when the magnetic pole detection command is inputted, and a magnetic pole phase judging means 20 for detecting oscillation phenomenon by extracting a high frequency component from a feedback current for a plurality of different values outputted from the magnetic pole detection current command means 19 in response to the magnetic pole detection command, and specifying an electric phase angle for maximizing oscillation as the initial magnetic pole phase.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006180064-A (JP)
Title: Image processing method and apparatus thereof
Inventor: ISOBE NAOHIRO
IPC: G06T1/00
Filed: 2004-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To reduce load in calculation in displaying color distribution and to display the color distribution of an image while changing a visual point in real time.  <P>SOLUTION: A method of displaying color distribution of colors represented by each of pixels forming an input image has a holding process of holding a plurality of reference points arranged on a color space, a selecting process of selecting pixels to be used in displaying the color distribution from the pixels of the input image on the basis of the reference points, and a display process of displaying the color distribution by the selected pixels.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006179243-A (JP)
Title: Lithium secondary battery
Inventor: YOSHIMURA SEIJI
IPC: H01M10/052
Filed: 2004-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lithium secondary battery having low internal resistance after storage in the lithium secondary battery using a solid electrolyte capable of using as a battery for memory backup.  <P>SOLUTION: The lithium secondary battery has a positive electrode 2, a negative electrode 1, and an electrolyte 3, the negative electrode 1 is a lithium-aluminum-manganese alloy, preferably the lithium-aluminum-manganese alloy containing 0.1-10 wt% manganese, the electrolyte 3 is the solid electrolyte comprising Li<SB>2</SB>S-based glass, preferably Li<SB>2</SB>S-SiS<SB>2</SB>-based glass, and more preferably Li<SB>3</SB>PO<SB>4</SB>-SiS<SB>2</SB>-based glass.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006179754-A (JP)
Title: Reactor
Inventor: MINATO TETSUYA
IPC: H01F30/00
Filed: 2004-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To contribute to the weight reduction of an air-conditioner exterior unit and reduce the cost of a reactor.  <P>SOLUTION: In this reactor having a laminated square shaped iron core and a central magnetic leg iron core structure, varnish impregnation is carried out to improve the heat dissipation of a coil 4, the winding diameter is reduced by the margin of coil temperature rise limit, and the lamination thickness of the square shaped iron core is reduced by a possible amount determined by the lamination thickness increase of the central magnetic leg iron core to achieve suitable outer dimensions of the coil 4 and reduce the coil weight and the iron core weight.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005137917-A (JP)
Title: Surface cleaner
Inventor: GREY NICHOLAS GERALD
IPC: A47L11/24
Filed: 2004-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for cleaning the surface of a floor or the like, increasing contact between bristles of an elongated rotatable brush device and the surface to be cleaned.  <P>SOLUTION: A lower front section of the body 1 of the surface cleaner is chamfered and the range of projecting the bristles from the body 1 in the chamfered section is increased, whereby the contact between the bristles and the surface to be cleaned is increased by tilting the surface cleaner to the surface to be cleaned.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006182503-A (JP)
Title: Sheet material supply device and image forming device
Inventor: OGAWA DAISUKE
IPC: B65H3/06
Filed: 2004-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet material supply device for performing normal supply operation even when resetting a storage cassette, and to provide an image forming device.  <P>SOLUTION: When a printing request signal for a first sheet 3 is input after a feed cassette 9 is reset, the switching operation of a feed roller 12 is executed and then the rotating drive of the feed roller 12 is executed following only a reference time t for feeding operation after a sheet thrusting plate 15 rises from a residence position to a supply position. When a printing request signal for a second sheet 3 and so on is input, the switching operation of the feed roller 12 is executed and then rotating drive of the feed roller 12 is immediately executed because the sheet thrusting plate 15 is already located at the supply position.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006181499-A (JP)
Title: Coating method and coating system
Inventor: MASUKO OSAMU
IPC: B05B3/10
Filed: 2004-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating method, wherein an intermediate coating layer and a top coating layer can be prevented from being mixed and the smoothness of the top coating layer can be secured when a water-based intermediate coating material and a water-based top coating material are cured simultaneously after these coatings are coated by the wet-on-wet method.  <P>SOLUTION: The coating method comprises the steps of coating the water-based intermediate coating material on a coating object matter having a horizontal section and a vertical section, then coating the water-based top coating material by the wet-on-wet method and simultaneously curing the intermediate coating layer and the top coating film layer formed thereby, and further comprises the horizontal-section intermediate coating step 51 of coating the intermediate coating material on the horizontal section of the coating object matter and the vertical-section intermediate coating step 52 of coating the intermediate coating material on the vertical section of the coating object matter. In the horizontal-section intermediate coating step, the intermediate coating material is spread on the object matter under an atmosphere having a humidity higher than general humidities in a coating booth.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005340163-A (JP)
Title: Metallic separator for fuel cell and its manufacturing method, metallic material for fuel cell and fuel cell
Inventor: FUTO MASAYOSHI
IPC: H01M8/02
Filed: 2004-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metallic separator for a fuel cell in which corrosion resistance to sulfuric acid atmosphere is sufficiently secured, and which is sufficiently superior in corrosion resistance for the pitting even if a pin hole or the like occurs at the metal coated part.  <P>SOLUTION: The fuel cell separator 10 has a main part 13 consisting of a main part alloy which contains Ni of 9 wt% or more and 30 wt% or less, Cr of 15 wt% or more and 30 wt% or less, Mo of 1.5 wt% or more and 6 wt% or less, N of 0.04 wt% or more and 0.8 wt% or less, and Fe so that the total content adding Fe may be 90 wt% or more and 100 wt% or less, and furthermore, has a composition in which by making the content of Cr as WCr (wt%), mass content of Mo as WMo (wt%), and the content of N as WN (wt%), the value of pitting index PI as expressed by PI=WCr+3.3 WMo+16 WN, 30 or more and 44 or less, and a metallic coated part 12 which covers the surface of the main part 13 and is composed of a metal more precious than the main part alloy.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006184792-A (JP)
Title: Memory controller, display controller, and memory control method
Inventor: YAMAMOTO TOSHIYUKI
IPC: G06F12/00
Filed: 2004-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a memory controller, a display controller and a memory control method for improving the use efficiency of a memory and simplifying addressing.  <P>SOLUTION: The memory controller 30 includes: a dividing unit 40 which divides inputted pixel data when pixel data having a first color component in I1 bits, a second color component in I2 bits, and a third color component in I3 bits are inputted, into a basic data part having a first color component in J1 bits, a second color component in J2 bits and a third color component in J3 bits (wherein J1+J2+J3=2<SP>M</SP>), and an extended data part having a first color component in K1 bits, a second color component in K2 bits and a third color component in K3 bits (wherein K1+K2+K3=2<SP>N</SP>); and an address generator 60 which generates access addresses to write the basic data part in a basic data storage area of the memory and to write the extended data part in an extended data storage area.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005524231-A (JP)
Title: 集積回路デバイス内のルーティングの容量性と誘導性の両方の信号結合効果を除去するための給電および接地シールド・メッシュ
IPC: H01L21/82
Filed: 2002-07-29
Abstract: 集積回路デバイス内でルーティングの容量性と誘導性の両方の信号結合効果を取り除くための給電と接地のシールド・メッシュである。或る実施形態は、容量結合と誘導結合によって生じるノイズを取り除くための給電線と接地線の両方のシールド・メッシュのルーティングを述べている。充分に接続された給電シールド・メッシュと接地シールド・メッシュの中間に比較的長い信号線がルーティングされ、それは信号ルーティング段階の間、または給電メッシュのルーティング段階の間にルータによって生成される。信号ルーティングのために奇数のトラックまたは偶数のトラックだけを残し、給電（ＶＤＤ）のメッシュと接地（ＶＳＳ）のメッシュがルーティングされ、かつ短いセグメントを残して充分に相互接続され、それにより、回路デバイスのＲＣの効果を減少させる。また別の実施形態は、グリッドレスのルーティングについて給電と接地のメッシュを使用して信号がシールドされる場合を提示する。また別の実施形態は、信号が偶数のグリッド上にルーティングされ、給電線と接地線が奇数のグリッド上にルーティングされる多層グリッドのルーティング技術を提示する。類似した実施形態は、信号が層ＮとＮ＋１の間でルーティングされるグリッド・ルーティング技術を表わす。また別の実施形態は、左、右、上、下で対向する給電と接地のグリッドによって信号がシールドされる。追加的な実施形態もまた、標準的なセルで、および／またはゲートアレーのルーティング領域もしくはいかなる他の信号線もシールドされるべきである他の領域で使用される同様のメッシュの使用を含む。
Patent JP-2005530758-A (JP)
IPC: A61P31/04
Filed: 2003-04-25
Abstract: Antibacterial compounds having formula (I) and formula (II), and salts, prodrugs, and salts of prodrugs thereof, processes for making the compounds and intermediates used in the processes, compositions containing the compounds, and methods for prophylaxis or treatment of bacterial infections using the compounds are disclosed.
Patent JP-2005527824-A (JP)
IPC: G01S5/14
Filed: 2003-05-22
Abstract: A GPS-based underwater cable positioning system for use in determining the shape and position of hydrophone streamers towed underwater behind survey vessels involved in marine seismic prospecting. The system includes a plurality of surface units towed behind the vessel. Each surface unit includes a GPS receiver to receive radio frequency GPS signals and to determine its positions. Each surface unit also has an acoustic transmitter to transmit an acoustic message signal representing its position and an optional time stamp into the water. Acoustic receiver units, attached spaced apart locations along one or more streamer cables, each include an acoustic receiver to receive the acoustic message signals from the surface units and to determine its position from the message signals. To augment the message signals from the surface units at locations distant from the surface units, acoustic transceiver units may be used. The acoustic transceiver units are attached to the streamer cables at ranges between the surface units and distant acoustic receiver units. The acoustic transceiver units each include an acoustic receiver that performs as the receivers in the acoustic receiver units and an acoustic transmitter to transmit acoustic message signals representing its position and an optional time stamp into the water to be received by the acoustic receiver units. In this way, the positions and shapes of towed streamer cables can be determined.
Patent JP-2005528701-A (JP)
Title: トポロジーモデラー
IPC: G06F40/00
Filed: 2003-05-30
Abstract: 本発明の一つの実施例は、変形した素材に関連する機構をモデリングする方法を提供している。該方法は機構のモデルを有する第一のメッシュと第二のメッシュを生成することを含む。該機構の該モデル上のポイントと該第一のメッシュの表面の間の垂直な距離が測定される。該垂直な距離を測定するために用いる該第一のメッシュの表面のポイントの位置が決定される。該決定された位置を用いて、該第二のメッシュ上にある同一の表面のポイントを発見する。該第一のメッシュに関連する該機構の該モデル上の該ポイントに対応する新規のポイントの新規の位置が決定される。該新規の位置は該決定した垂直な距離だけ離れて、該第二のメッシュ上の同一の表面のポイントと交差する法線ベクトルに沿って位置する。
Patent JP-2005532477-A (JP)
Title: コバルト、ニッケル、珪素を含む銅合金
IPC: C22F1/08
Filed: 2003-07-01
Abstract: 実質的に、重量で、ニッケル：１％〜２．５％、コバルト０．５〜２．０％、珪素：０．５％〜１．５％、および、残部としての銅および不可避の不純物から成り、ニッケルとコバルトの合計含有量が１．７％〜４．３％、比（Ｎｉ＋Ｃｏ）／Ｓｉが３．５〜６であり、降伏強度と導電性の改善された組合せを有する銅合金であって、この鍛錬銅合金は、４０％ＩＡＣＳを超える導電性を有する。降伏強度と導電性の組合せの更なる増大と向上した耐応力弛緩性が、最高１％までの銀を含むことにより得られる。その他のＣｕ−Ｎｉ−Ｓｉ合金と同じく、本発明合金の製造方法は、ａ．銅合金を鋳造１０し、ｂ．鋳造銅基合金を熱間加工１２し、第一の断面積減少を行い、ｃ．鋳造銅基合金を、実質的に単一相合金を形成させるために有効な温度および時間長で、溶体化処理１４し、ｄ．珪化物を有する多相合金を形成するために有効な量の第２相を析出させるために有効な温度および時間長で、合金に第一の時効焼鈍１８を施し、ｅ．多相合金を冷間加工２０して、断面積減少を行い、ｆ．更なる珪化物を析出させるために有効な温度および時間長で、多相合金に第二の時効焼鈍２２を施して、導電性を上げる（第二の時効焼鈍温度は、第一の時効焼鈍温度よりも低い）という連続的処理を含む。
Patent JP-2005539233-A (JP)
IPC: G04B37/16
Filed: 2003-09-16
Abstract: An interchangeable watch strap attachment has a hinge (1) with axial bore for two spring spread pivots (8, 9) extending through an opening with a sliding counter pivot mounted with a return spring in a recess in the end pieces (19) with buttons (20) at the ends and an annular housing on the hinge with slot to locate against a hole in the foot (15) in a preferred orientation.
Patent JP-2006502281-A (JP)
Title: フレッシュな流動接触クラッキング触媒の代わりを調整する方法
IPC: C10G11/02
Filed: 2003-10-03
Abstract: 流動接触クラッキング装置（ＦＣＣＵ）で使用する流動接触クラッキング（ＦＣＣ）触媒成分の混合物を調整する方法であって、それは、以下を含む：ＦＣＣＵオペレーションの解析を行う事；前記解析に基づいて、該ＦＣＣＵに対する触媒要件を決定する事；未処理の平衡ＦＣＣ触媒、再活性化平衡ＦＣＣ触媒、脱金属化平衡ＦＣＣ触媒、再活性化並びに脱金属化平衡ＦＣＣ触媒、及びゼオライト系成分を含むフレッシュな高活性ＦＣＣ触媒から成るグループから選ばれる少なくとも二種のＦＣＣ触媒成分の触媒特性を決定する事；及び、前記少なくとも二種の成分の決定された特性及び決定された触媒要件に基づく比率で、前記少なくとも二種の成分をブレンドし、該ＦＣＣＵへの添加にふさわしい成分の混合物を形成する事。
Patent JP-2006507293-A (JP)
IPC: A61P5/24
Filed: 2003-11-03
Abstract: This invention provides non-steroidal compounds with affinity for the androgen receptor and utility for androgen-receptor related treatments, having a structure according to the formula (1) wherein X is S,SO or S02; R<1 >is a 5- or 6-membered monocyclic, hetero- or homocyclic, saturated or unsaturated ring structure optionally substituted with one or more substituents selected from the group consisting of halogen, CN, (1C-4C)fluoroalkyl, nitro, (1C-4C)alkyl, (1C-4C)alkoxy or (1C-4C)fluoroalkoxy; R<2> is 2-nitrophenyl, 2-cyanophenyl, 2-hydroxymethyl-phenyl, pyridin-2-yl, pyridin-2-yl-N-oxide, 2-benzamide, 2-benzoic acid methyl ester or 2-methoxyphenyl; R<3> is H, halogen or (1C-4C)alkyl; R<4> is H, OH, (1C-4C)alkoxy, or halogen; R<4> is H, OH, (1C-4C)alkoxy, NH2, CN, halogen, (1C-4C)fluoroalkyl, N02, hydroxy(1C-4C)alkyl, C02H, C02(1C-6C)alkyl, or R<5> is NHR<6>, wherein R<6> is (1C-6C)acyl optionally substituted with one or more halogens, S(O)2(1C-4C)alkyl, or S(O)2aryl optionally substituted with (1C-4C)alkyl or one or more halogens, or R<5> is C(O)N(R<8>,R<9>), wherein R<8> and R<9> each independently are H, (3C-6C)cycloalkyl, or CH2R<10>, wherein R<10> is H, (1C-5C)alkyl, (1C-5C)alkenyl, hydroxy(1C-3C)alkyl, (1C-4C)alkylester of carboxy(1C-4C)alkyl, (1C-3C)alkoxy(1C-3C)alkyl, (mono- or di(1C-4C)alkyl)aminomethyl, (mono- or di(1C-4C)alkyl)aminocarbonyl, or a 3-, 4-, 5- or 6-membered monocyclic, homo- or heterocyclic, aromatic or non-aromatic ring, or R<8> and R<9 >form together with the N a heterocyclic 5- or 6-membered saturated or unsaturated ring optionally substituted with (1C-4C)alkyl; or a salt or hydrate form thereof.
Patent JP-2006505718-A (JP)
IPC: D06F35/00
Filed: 2003-11-14
Abstract: A fabric article treating device for use with a fabric article drying appliance. The fabric article treating device dispenses a benefit composition into a chamber so as to provide benefits to fabric articles contained within the fabric article drying appliance. The treating device includes a means of heating the benefit composition.
Patent JP-2006506821-A (JP)
Title: イオン注入および熱アニーリングによるシリコンまたはシリコン・オン・インシュレータ基板上の緩和ＳｉＧｅ層
IPC: H01L21/265
Filed: 2003-11-19
Abstract: 【課題】Ｓｉまたはシリコン・オン・インシュレータ（ＳＯＩ）基板上に、薄い（３００ｎｍ未満）歪み緩和Ｓｉ 1-x Ｇｅ x バッファ層を形成する方法を提供する。 【解決手段】これらのバッファ層は、歪みを緩和し、著しく平坦な表面を有し、貫通転位（ＴＤ）密度が低い、すなわち１０ 6 ｃｍ -2 未満である、一様な分布の不整合転位を有する。この手法は、擬似格子整合またはほぼ擬似格子整合したＳｉ 1-x Ｇｅ x 層すなわち不整合転位が存在しない層を成長させることから開始し、次いでＨｅまたは他の軽元素を注入し、続いてアニーリングを行って、実質的な歪み緩和を得る。この方法によって機能する極めて有効な歪み緩和機構は、Ｓｉ／Ｓｉ 1-x Ｇｅ x 界面の下に、Ｓｉ（００１）表面に平行な、Ｈｅが誘導した小板（泡でない）における転位核化である。
Patent JP-2006507421-A (JP)
Title: 高伸縮性サイドバイサイド型複合フィラメント及びその製造方法
IPC: D03D15/567
Filed: 2003-11-21
Abstract: 【課題】フィラメント状態で優れた伸縮性を有するサイドバイサイド型複合体フィラメント及びその製造方法を提供する。 【解決手段】２種の熱可塑性ポリマーがサイドバイサイド形態に複合されており、ＪＩＳ  Ｌ  １０９０  ５．１０項の方法（初荷重＝表示繊度×１／１０ｇ、静荷重＝表示繊度×２０／１０ｇ）によって測定した沸騰水収縮率（Ｓｒ ２ ）がＪＩＳ  Ｌ  １０１３の７．１５項の方法（初荷重＝表示繊度×１／３０ｇ、静荷重＝表示繊度×４０／３０ｇ）によって測定した沸騰水収縮率（Ｓｒ １ ）の２０〜７５％であることを特徴とする高伸縮性サイドバイサイド型複合フィラメントである。また、本発明のサイドバイサイド型複合フィラメントは、紡糸時、ポリマー相互間の数平均分子量の差（△Ｍｎ）が５，０００〜１５，０００である２種の熱可塑性ポリマーを使用し、延伸及び熱処理して製造する。
Patent JP-2006507757-A (JP)
Title: スパース・チャンネルのためのエコー・キャンセラ
IPC: H04M1/00
Filed: 2003-10-30
Abstract: 本発明はエコー・チャンネルにおけるスパース・チャンネルのためのエコー・キャンセラである。エコー・チャンネルは遠端入力および近端入力を受信する。ダブルトーク条件およびインパルス応答変更の少なくとも１つの検出に応答して、イネーブル生成器はスパース更新をアサートする。メイン・ウエイト更新器は、陰影フィルタの陰影ウエイトを、スパース更新イネーブルに従って、メイン・フィルタのＮ個のスパース・フィルタ中のＮ個のスパース・ウエイトのセットに転送する。スパース・メイン・フィルタは、遠端入力を非適応に濾波して、メイン出力を生成する。ロング陰影フィルタは、遠端入力を適応して濾波して、陰影出力を生成し、かつメイン・フィルタ中のスパース・ウエイトにおけるピークの遅延を推定する。
Patent JP-2006510051-A (JP)
IPC: G07D7/00
Filed: 2003-11-17
Abstract: An authentication system 600 includes optical authentication devices 620, 630, 640. Each optical authentication device includes an optical layer 622, 632, 642. The optical layer includes a representation of a first image visually encrypted under control of an encryption key. The encrypted first image uniquely identifies the respective authentication device. An inspection device 610 decrypts the optical layer of the optical authentication device under control of the encryption key and visualizes the first image to enable verification of the unique identification of the authentication device.
Patent JP-2006511362-A (JP)
Title: 射出成形部品製造の制御方法
IPC: B29C45/76
Filed: 2003-12-22
Abstract: 本発明は射出成形機のキャビティ（１０）及び場合によってはコア（９）を備えた射出成形金型（５）により、射出成形金型（５）の温度を制御して射出成形物の製造を制御する方法である。更に、キャビティ（１０）及び／又はコア（９）を直接に加熱又は冷却するように構成している。
Patent JP-2006513432-A (JP)
Title: コンビネーションメータ
IPC: B60Q3/04
Filed: 2003-12-10
Abstract: 本発明は、コンビネーションメータ（１）であって、プリント配線板（５）と、このプリント配線板（５）を受容するフレーム（３１）とを有しており、前記プリント配線板（５）上に、表示装置を照明する光を生ぜしめるための光源（８）が設けられている形式のものに関する。本発明によれば、表示フィールド（２）がプリント配線板（５）上に直接配置されており、プリント配線板（５）に隣接する領域において前記フレーム（３１）内に受容された、ライトガイド（９）が設けられていて、該ライトガイド（９）は、光源（８）から発せられた光がライトガイド（９）内に供給され、かつ表示フィールド（２）上に放射されるように、配置されている。
Patent JP-2006508478-A (JP)
Title: ウェブサーバヒットマルチプライヤおよびリダイレクタ
IPC: G06F17/30
Filed: 2003-11-25
Abstract: ウェブサーバ（１０４）に保存されている情報コンポーネントの識別子を有する第１のハイパーテキスト転送プロトコル（ＨＴＴＰ）要求メッセージを受信することと、該情報コンポーネントに対するそれぞれが情報コンポーネントの識別子を有する１個または複数の第２のＨＴＴＰ要求メッセージを生成することと、第２のＨＴＴＰ要求メッセージを第２のウェブサーバ（１１０）に送信することを含む、方法、装置およびコンピュータ可読媒体。
Patent JP-2005203770-A (JP)
Title: Transistor of semiconductor device and method for manufacturing the same
Inventor: CHO YONG SOO
IPC: H01L21/336
Filed: 2005-01-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a MOS transistor of nanometer scale that has reduced parasitic capacitance and junction leakage current by forming an SSR epi-channel, a silicon epi-layer, and a reverse spacer.  <P>SOLUTION: The transistor includes: an inversion epi-layer formed on a silicon substrate; a silicon epi-layer formed at the upper portion of the inversion epi-layer; a trench formed on the silicon epi-layer; a reverse spacer formed on the sidewall of the trench; a gate electrode formed at the upper portion of the epi-layer so as to have a predetermined width; a spacer formed on the sidewall of the gate electrode; an LDD region formed by overlapping a pocket region formed at the lower portion of the side face of the gate electrode and the inversion epi-layer at the upper portion thereof; a source/drain region formed at the lower portion of the LDD region and the side face of the spacer so as to be thicker than the LDD region; and a silicide formed at the upper portion of the silicon epi-layer and gate electrode at the upper portion of the source/drain.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006187727-A (JP)
Title: Stirring device
Inventor: FURUMOTO HIROTADA
IPC: B01F25/60
Filed: 2005-01-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stirring device 6 where the inside of a sewage tank is stirred utilizing pressure-fed water from a submerged pump 2, in which, as the operation of the submerged pump 2 for a fixed time after the start of driving is realized, there is no need of a medium such as oil.  <P>SOLUTION: The stirring device 6 comprises: a valve body 10 where a flow passage 66 is closed in a valve chamber 67, and, on the other hand, the flow passage 66 is opened in a shunting chamber 68; an extruding mechanism 81 of extruding the valve body 10; and a locking mechanism 84 of allowing the extrusion of the valve body 10 by the extruding mechanism 81 at the time when the pressure-fed water starts to flow in the flow passage 66, and on the other hand, forbidding the extrusion at the time other than that.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005204497-A (JP)
Title: Spindle motor for disk drive
Inventor: YOO JIN-GYOO
IPC: G11B17/02
Filed: 2005-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spindle motor for disk drive, wherein bearing formed of a shaft and a sleeve can support radial load and axial load simultaneously.  <P>SOLUTION: The spindle motor for a hard disk drive is provided with a base 100, a sleeve 102 fixed to the base 100 wherein a hollow section 202 is formed, and a shaft 110 arranged pivotably in the hollow section 202 of the sleeve 102. The shaft 110 has such a shape that the diameter may become small as it goes to both ends from the center of the lengthwise direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006191969-A (JP)
Title: Puller device of sewing machine
Inventor: ISHIKAWA TAKANORI
IPC: D05B27/14
Filed: 2005-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a puller device of a sewing machine capable of uniformly carrying an object to be sewn.  <P>SOLUTION: The puller device 100 is attached to a main body frame 2 and is provided with an upper roller 40 to be in contact with the object to be sewn from the upper side, a lower roller 50 to be in contact with the object to be sewn from the lower side and an upper roller driving mechanism 10 for transmitting rotary driving force to the upper roller 40. The upper roller 40 is provided such that its axis is orthogonal to a carrying direction on the downstream side of a needle location position and is disposed such that the lower end of a peripheral surface is at the almost same height as the upper surface of a bed part 3. The lower roller 50 is disposed at one end of the bed part 3 which is the lower side of the upper roller 40 and is provided with two lower rollers 50a and 50b of the same diameter arranged in an axial direction. The lower rollers 50a and 50b are respectively movable in a Z axis direction along a guide means and one is vertically moved in a direction opposite to the other by being connected through a linking mechanism.  <P>COPYRIGHT: (C)2006,JPO&NCIPI