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262 条记录 (耗时 0.034 秒)

    Liquid crystal composition and liquid crystal display device
    21.
    发明授权
    Liquid crystal composition and liquid crystal display device 有权
    液晶组成和液晶显示装置

    公开(公告)号：US07597943B2

    公开(公告)日：2009-10-06

    申请号：US11826919

    申请日：2007-07-19

    申请人： Masayuki Saito

    发明人： Masayuki Saito

    IPC分类号： C09K19/30 ,  C09K19/12 ,  C09K19/20

    CPC分类号： C09K19/44 ,  C09K19/14 ,  C09K19/42 ,  C09K2019/123 ,  C09K2019/3016 ,  C09K2019/3025 ,  Y10T428/10

    摘要： A liquid crystal composition having a negative dielectric anisotropy that includes two components, wherein the first component is a specific two-ring compound having phenylene, two hydrogens of which are replaced by fluorine, and the second component is a specific four-ring compound having phenylene, one hydrogen of which is replaced by fluorine, and a liquid crystal display device including the composition.

    摘要翻译： 一种具有负介电各向异性的液晶组合物，其包含两种组分，其中第一组分是具有亚苯基的特定二环化合物，其两个氢被氟代替，第二组分是具有亚苯基的特定四环化合物 其一个氢被氟取代，以及含有该组合物的液晶显示装置。

    Acoustic fluid machine
    24.
    发明授权
    Acoustic fluid machine 有权
    声流机

    公开(公告)号：US07487858B2

    公开(公告)日：2009-02-10

    申请号：US11875269

    申请日：2007-10-19

    申请人： Masaaki Kawahashi ,  Tamotsu Fujioka ,  Mohammed Anwar Hossain ,  Masayuki Saito

    发明人： Masaaki Kawahashi ,  Tamotsu Fujioka ,  Mohammed Anwar Hossain ,  Masayuki Saito

    IPC分类号： F01N1/14

    CPC分类号： F04F7/00 ,  G10K11/02 ,  G10K11/22

    摘要： In an acoustic resonator, an actuator allows a piston to reciprocate axially at very small amplitude at high speed. Owing to pressure fluctuation in the acoustic resonator involved by reciprocal motion of the piston, fluid is sucked into and discharged from the acoustic resonator via a valve device at the top end of the acoustic resonator. The acoustic resonator is covered with a gas guide with a space. The valve device is cooled by a fan at the top end of the gas guide.

    摘要翻译： 在声谐振器中，致动器允许活塞以非常小的振幅高速往复运动。 由于活塞的往复运动引起的声共振器中的压力波动，流体经由声谐振器顶端的阀装置被吸入并输出到声共振器。 声谐振器被具有空间的气体导向器覆盖。 阀装置由气体引导件顶端的风扇冷却。

    Catalyst and Method for Producing Catalyst
    25.
    发明申请
    Catalyst and Method for Producing Catalyst 失效
    催化剂和催化剂生产方法

    公开(公告)号：US20080242533A1

    公开(公告)日：2008-10-02

    申请号：US10586550

    申请日：2005-03-22

    申请人： Masayuki Saito

    发明人： Masayuki Saito

    IPC分类号： B01J31/02 ,  B01J31/06

    CPC分类号： B01J37/086 ,  B01D53/9445 ,  B01J21/04 ,  B01J23/10 ,  B01J23/40 ,  B01J23/42 ,  B01J23/44 ,  B01J23/464 ,  B01J31/1805 ,  B01J37/0203 ,  B01J2231/70 ,  B01J2531/0213 ,  B01J2531/822 ,  B01J2531/824 ,  B01J2531/828 ,  Y02T10/22

    摘要： The present invention provides a method for producing a catalyst comprising the steps of: producing a metal salt solution containing salts of one or more metals; dispersing the metal salt solution, an organic matter and a porous carrier made of one or more metal oxides in a solvent to form a composite complex comprising one or more metal ions having 10 to 50,000 atoms, the organic matter bonded to the metal ions, and simultaneously make the composite complex carried on the porous carrier; and calcining the carrier having the composite complex carried thereon. The method may further comprise a step of reducing the metal ions on the porous carrier by reducing the carrier, after the step of making the composite complex carried on the carrier.

    摘要翻译： 本发明提供一种制备催化剂的方法，包括以下步骤：制备含有一种或多种金属盐的金属盐溶液; 将金属盐溶液，有机物和由一种或多种金属氧化物制成的多孔载体在溶剂中分散以形成包含一种或多种具有10-50,000个原子的金属离子的复合络合物，与金属离子键合的有机物质，以及 同时使复合复合物承载在多孔载体上; 并对其上承载有复合络合物的载体进行煅烧。 该方法可以进一步包括在复合载体携带在载体上的步骤之后通过还原载体来还原多孔载体上的金属离子的步骤。

    CVD process for forming a thin film
    26.
    发明授权
    CVD process for forming a thin film 有权
    用于形成薄膜的CVD工艺

    公开(公告)号：US07419699B2

    公开(公告)日：2008-09-02

    申请号：US11075880

    申请日：2005-03-10

    申请人： Katsutsuga Kitada ,  Masayuki Saito

    发明人： Katsutsuga Kitada ,  Masayuki Saito

    IPC分类号： C23C16/00 ,  B05D1/40 ,  B05D3/12 ,  B05D3/00

    CPC分类号： C23C16/4402 ,  C23C16/18 ,  C23C16/4412 ,  Y02C20/30 ,  Y02P70/605

    摘要： The present invention is a CVD process for forming a thin film which includes a step of recovering an organometallic compound component from an exhaust gas which has been conventionally discarded, and a purifying step of purifying the recovered organometallic compound to thereby eliminate a by-product formed in a film forming step by CVD. According to this process, the organometallic compound is recycled. As a recovering technique, any of the followings is employed: a technique in which the exhaust gas is cooled and is recovered as a recovered content; a technique in which the exhaust gas is brought into contact with a solvent to dissolve the organometallic compound in the solvent; and a technique in which the exhaust gas is brought into contact with an adsorbent to thereby adsorb the organometallic compound. A purifying technique is selected depending on the recovering technique or the properties of the recovered content, and any of a technique of distilling the recovered content, a technique of sublimating the recovered content, and a technique of heating the adsorbent to desorb the organometallic compound is employed. These CVD thin film processes can recover and purify the organometallic compound in a higher yield by adding a step of eliminating oxygen from the exhaust gas prior to the recovering step.

    摘要翻译： 本发明是一种用于形成薄膜的CVD方法，其包括从已经废弃的废气中回收有机金属化合物组分的步骤，以及纯化回收的有机金属化合物从而消除形成的副产物的纯化步骤 在CVD成膜步骤中。 根据该方法，有机金属化合物被再循环。 作为回收技术，采用以下任一方法：将废气冷却回收的技术作为回收内容物; 使废气与溶剂接触以溶解有机金属化合物的技术， 以及使废气与吸附剂接触从而吸附有机金属化合物的技术。 根据回收技术或回收成分的性质，蒸馏回收成分的技术，升华回收成分的技术以及加热吸附剂解吸有机金属化合物的技术，选择纯化技术是 雇用。 这些CVD薄膜工艺可以通过在回收步骤之前添加从废气中除去氧气的步骤，以更高的产率来回收和纯化有机金属化合物。

    Acoustic fluid machine
    29.
    发明授权
    Acoustic fluid machine 有权
    声流机

    公开(公告)号：US07299894B2

    公开(公告)日：2007-11-27

    申请号：US10884388

    申请日：2004-07-02

    申请人： Masaaki Kawahashi ,  Tamotsu Fujioka ,  Masayuki Saito

    发明人： Masaaki Kawahashi ,  Tamotsu Fujioka ,  Masayuki Saito

    IPC分类号： F01N1/14

    CPC分类号： F04F7/00

    摘要： An acoustic fluid machine includes an acoustic resonator, a valve device, a piston, and an actuator. The acoustic resonator has a larger-diameter base and a smaller-diameter upper end. The valve device is provided on the upper end of the acoustic resonator and has a sucking hole and a discharge hole. The piston is provided in the base of the acoustic resonator and has a surface such that the distance between the upper end of the acoustic resonator and the upper surface of the piston is substantially constant over the whole surface of the piston. The actuator is connected to the piston and reciprocates the piston at high speed axially with a very small amplitude so that a gas is sucked into the acoustic resonator via the sucking hole and discharged via the discharge hole by virtue of pressure fluctuations within the acoustic resonator.

    摘要翻译： 声流体机器包括声共振器，阀装置，活塞和致动器。 声谐振器具有较大直径的底座和较小直径的上端。 阀装置设置在声谐振器的上端，并具有吸孔和排出孔。 活塞设置在声谐振器的基部中，并且具有表面，使得声谐振器的上端与活塞的上表面之间的距离在活塞的整个表面上基本上恒定。 致动器连接到活塞并以非常小的振幅轴向高速往复运动活塞，使得气体经由吸入孔被吸入声共振器中，并且由于声谐振器内的压力波动而经由排出孔排出。