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36 条记录 (耗时 0.021 秒)

    Pneumatic tire
    12.
    发明授权
    Pneumatic tire 失效
    气动轮胎

    公开(公告)号：US06334476B1

    公开(公告)日：2002-01-01

    申请号：US08924646

    申请日：1997-09-05

    申请人： Nobuyuki Okamura ,  Masahiro Hojo

    发明人： Nobuyuki Okamura ,  Masahiro Hojo

    IPC分类号： B60C100

    CPC分类号： C08K5/5398 ,  B60C1/0016 ,  Y10T152/10855 ,  C08L21/00 ,  C08L9/06

    摘要： A pneumatic tire comprising a tread, wherein the rubber composition of the tread layer comprises 50 parts by weight or more of SBR in 100 parts by weight of the rubber component and, in an amount of 0.2 to 5.0 parts by weight per 100 parts by weight of the rubber component, a vulcanization accelerator represented by the following general formula (I): wherein R1 and R2 each independently represents an alkyl group having 1 to 10 carbon atoms which may be linear, branched, or cyclic or an aryl group having 6 to 10 carbon atoms. The pneumatic tire shows excellent controllability at high speed.

    摘要翻译： 一种包括胎面的充气轮胎，其中所述胎面层的橡胶组合物在100重量份的所述橡胶组分中包含50重量份或更多的SBR，并且以每100重量份计0.2至5.0重量份 的橡胶组分，由以下通式（I）表示的硫化促进剂：其中R 1和R 2各自独立地表示可以是直链，支链或环状的具有1〜10个碳原子的烷基或具有6〜 10个碳原子。 充气轮胎在高速下显示出优异的可控性。

    Rubber composition improved in anti-static property and pneumatic tire using the same
    16.
    发明授权
    Rubber composition improved in anti-static property and pneumatic tire using the same 失效
    橡胶组合物的抗静电性能得到改善和使用其的充气轮胎

    公开(公告)号：US6130277A

    公开(公告)日：2000-10-10

    申请号：US46589

    申请日：1998-03-24

    申请人： Nobuyuki Okamura ,  Masaaki Tsuchihashi ,  Isao Nishi

    发明人： Nobuyuki Okamura ,  Masaaki Tsuchihashi ,  Isao Nishi

    IPC分类号： C08K5/00 ,  C08K5/06 ,  C08K5/41 ,  C08L21/00 ,  C08K5/09

    CPC分类号： C08K5/06 ,  C08K5/0075 ,  C08K5/41 ,  C08L21/00 ,  C08L9/06

    摘要： Provided are a rubber composition improved in an anti-static property and a pneumatic tire using the same for its tread part, wherein the rubber composition comprises natural rubber and/or diene base synthetic rubber and a white filler as a filler, and further comprises an anionic anti-static agent or a polyoxyalkylene glycol compound represented by the flowing formulas (I), (II) or (III): ##STR1## wherein R.sup.1 and R.sup.3 each represent a linear or branched, saturated or unsaturated aliphatic hydrocarbon group having 1 to 21 carbon atoms, or an aryl group; R.sup.4 and R.sup.5 each represent a hydrogen atom, a linear or branched, saturated or unsaturated aliphatic hydrocarbon group having 1 to 21 carbon atoms, or an aryl group; R.sup.1 and R.sup.3 in the above formula (I), R.sup.4 and R.sup.3 in the above formula (II) and R.sup.4 and R.sup.5 in the above formula (III) in one same molecule may be the same as or different from each other; R.sup.2 is a methylene, ethylene, propylene or tetramethylene group, and all R.sup.2 's may be the same or different; and n is an integer of 100 or less.

    摘要翻译： 提供一种抗静电性提高的橡胶组合物和使用该橡胶组合物的胎面部分的充气轮胎，其中橡胶组合物包含天然橡胶和/或二烯基合成橡胶和作为填料的白色填料，并且还包含 阴离子抗静电剂或由流化式（I），（II）或（III）表示的聚氧亚烷基二醇化合物：其中R 1和R 3各自表示具有1至21个碳原子的直链或支链，饱和或不饱和的脂族烃基 ，或芳基; R4和R5各自表示氢原子，具有1至21个碳原子的直链或支链，饱和或不饱和的脂族烃基或芳基; 上述式（I）中的R 1和R 3，上述式（II）中的R 4和R 3以及上述式（III）中的R 4和R 5在一个相同的分子中可以彼此相同或不同; R2是亚甲基，亚乙基，亚丙基或四亚甲基，所有的R 2可以相同或不同; n为100以下的整数。

    Pneumatic tire having foamed rubber
    17.
    发明授权
    Pneumatic tire having foamed rubber 失效
    具有发泡橡胶的气动轮胎

    公开(公告)号：US6021831A

    公开(公告)日：2000-02-08

    申请号：US49980

    申请日：1998-03-30

    申请人： Koji Yamauchi ,  Nobuyuki Okamura ,  Kojiro Yamaguchi ,  Kazunori Shinohara

    发明人： Koji Yamauchi ,  Nobuyuki Okamura ,  Kojiro Yamaguchi ,  Kazunori Shinohara

    IPC分类号： B60C1/00 ,  B60C11/00 ,  B60C11/14 ,  C08K3/00 ,  C08K3/04 ,  C08K3/36 ,  C08L9/00 ,  C08L21/00

    CPC分类号： B60C11/14 ,  B60C1/0016 ,  B60C11/00 ,  C08K3/36 ,  B60C2011/147

    摘要： A pneumatic tire in which a foamed rubber layer having closed cells is provided at a surface of a tire tread which substantially contacts at least a road surface, wherein the foamed rubber layer has closed cells whose average diameter is about 1 .mu.m to about 120 .mu.m and has an expansion ratio of about 1% to about 100%, a solid-phase rubber portion of the foamed rubber layer has a rubber composition in which at least both of a diene-type rubber and silica are mixed, and an amount of the silica is about 10 to about 80 parts by weight based on 100 parts by weight of the diene-type rubber. The pneumatic tire exhibits excellent traction and braking abilities and controllability on snowy, icy and wet road surfaces.

    摘要翻译： 一种充气轮胎，其中具有闭孔的发泡橡胶层设置在至少基本上接触路面的轮胎胎面的表面，其中，发泡橡胶层具有平均直径为约1μm至约120μm的闭孔 m，膨胀率为1％〜100％左右，发泡橡胶层的固相橡胶部分为橡胶组合物，其中二烯类橡胶和二氧化硅中的至少两者混合， 基于100重量份的二烯类橡胶，二氧化硅为约10至约80重量份。 充气轮胎在雪，冰冷和潮湿的路面表现出优异的牵引力和制动能力和可控性。

    Substrate heating mechanism
    18.
    发明授权
    Substrate heating mechanism 失效
    基板加热机构

    公开(公告)号：US5478609A

    公开(公告)日：1995-12-26

    申请号：US95184

    申请日：1993-07-23

    申请人： Nobuyuki Okamura

    发明人： Nobuyuki Okamura

    IPC分类号： C23C14/50 ,  C23C14/00

    CPC分类号： C23C14/50

    摘要： A substrate-heating mechanism has a heat source for heating a substrate for heating a substrate face side reverse to a film formation face in a film deposition on the film formation surface of the substrate held on a substrate holder in a vacuum chamber, the mechanism comprises a second vacuum chamber for maintaining vacuum the substrate face reverse to the film formation face.

    摘要翻译： 基板加热机构具有热源，用于在保持在真空室中的基板保持器上的基板的成膜表面上的膜沉积中加热与基板正面相反的基板的基板，该机构包括 第二真空室，用于将基板面保持与成膜面相反的真空。

    Vertical heat treatment apparatus
    20.
    发明授权
    Vertical heat treatment apparatus 有权
    立式热处理设备

    公开(公告)号：US08709159B2

    公开(公告)日：2014-04-29

    申请号：US12170477

    申请日：2008-07-10

    申请人： Nobuyuki Okamura

    发明人： Nobuyuki Okamura

    IPC分类号： C23C16/00 ,  C23F1/00 ,  H01L21/306

    CPC分类号： H01L21/67248

    摘要： A vertical heat treatment apparatus enabling the insertion of a temperature sensor in the reaction tube without disassembling the apparatus is disclosed. The vertical heat treatment apparatus includes a reaction tube; a heating section; a wafer holding section; a supporting section movably provided in the vertical direction so as to seal the reaction tube while the wafer holding section is in the reaction tube; a temperature sensor insertion section provided in the supporting section and having a through hole for guiding a temperature sensor so that the temperature sensor can be inserted into the reaction tube; and a cap section for opening and closing the through hole of the temperature sensor insertion section while the wafer holding section is on the supporting section.

    摘要翻译： 公开了能够在不拆卸设备的情况下将温度传感器插入反应管的立式热处理装置。 立式热处理装置包括反应管; 加热段; 晶片保持部; 支撑部分，其在所述晶片保持部位于所述反应管中的同时沿所述垂直方向可移动地设置以密封所述反应管; 温度传感器插入部，设置在所述支撑部中，并具有用于引导温度传感器的通孔，使得所述温度传感器能够插入所述反应管中; 以及盖部，用于在晶片保持部位在支撑部上的同时打开和关闭温度传感器插入部的通孔。