Reduction of plasma edge effect on plasma enhanced CVD processes
    1.
    发明授权
    Reduction of plasma edge effect on plasma enhanced CVD processes 有权
    降低等离子体增强CVD工艺的等离子体边缘效应

    公开(公告)号:US06553932B2

    公开(公告)日:2003-04-29

    申请号:US09853397

    申请日:2001-05-11

    IPC分类号: C23C1600

    摘要: An appparatus for confining plasma within a process zone of a substrate processing chamber. In one aspect, an apparatus comprises an annular member having an upper mounting surface, an inner confinement wall, and an outer confinement wall. The apparatus is disposed on or otherwise connected to a gas distribution assembly of the processing chamber to prevent plasma edge effects on the surface of a substrate. The apparatus provides a plasma choke aperture that reduces the volume of the process zone around the periphery of the substrate thereby eliminating uneven deposition of material around the edge of the substrate.

    摘要翻译: 一种用于将等离子体限制在衬底处理室的处理区内的设备。 一方面,一种装置包括具有上安装表面,内限制壁和外约束壁的环形构件。 该设备设置在处理室的气体分配组件上或以其他方式连接到处理室的气体分配组件,以防止等离子体对基板表面的影响。 该装置提供等离子体扼流圈,其减小了基板周边周围处理区的体积,从而消除了材料在基板边缘周围的不均匀沉积。

    Activation and activators of SirT6
    2.
    发明授权
    Activation and activators of SirT6 有权
    SirT6的激活和激活者

    公开(公告)号:US09322049B2

    公开(公告)日:2016-04-26

    申请号:US13516198

    申请日:2010-12-14

    申请人: Anthony Sauve Ping Xu

    发明人: Anthony Sauve Ping Xu

    IPC分类号: A61K31/70 A61K31/185 C12Q1/48

    摘要: The invention provides a method of increasing a deacetylated activity of SIRT6 by contacting SIRT6 with an agent that binds SIRT6 and reduces the Km of SIRT6 for a substrate, thereby increasing the deacetylase activity of SIRT6. The invention also provides compounds of the formulas (II) and (III).

    摘要翻译: 本发明提供了通过使SIRT6与结合SIRT6的试剂接触并降低底物的SIRT6的Km,从而增加SIRT6的脱乙酰酶活性而提高SIRT6脱乙酰化活性的方法。 本发明还提供式(II)和(III)的化合物。

    High purity perfluoroelastomer composites and a process to produce the same
    4.
    发明授权
    High purity perfluoroelastomer composites and a process to produce the same 有权
    高纯度全氟弹性体复合材料及其制备方法

    公开(公告)号:US08623963B2

    公开(公告)日:2014-01-07

    申请号:US12353514

    申请日:2009-01-14

    IPC分类号: C08F8/00 C08J3/05

    摘要: High purity perfluoroelastomer composites and processes for producing the same are provided. High purity composites may be formed from compositions comprising a crosslinkable fluoroelastomer terpolymer of TFE, PAVE, and CNVE, and functionalized PTFE, which may be crosslinked to form crosslinked composites having low metal content and low compression set. Emulsion mixtures for forming the high purity composites are also provided.

    摘要翻译: 提供了高纯度全氟弹性体复合材料及其制备方法。 高纯度复合材料可以由包含TFE,PAVE和CNVE的交联性含氟弹性体三元共聚物和官能化PTFE的组合物形成,其可以交联以形成具有低金属含量和低压缩永久变形的交联复合材料。 还提供了用于形成高纯度复合材料的乳液混合物。

    BI-LAYER CAPPING OF LOW-K DIELECTRIC FILMS
    6.
    发明申请
    BI-LAYER CAPPING OF LOW-K DIELECTRIC FILMS 失效
    低K电介质薄膜的双层封装

    公开(公告)号:US20080070421A1

    公开(公告)日:2008-03-20

    申请号:US11533505

    申请日:2006-09-20

    IPC分类号: H01L21/469

    摘要: A method is provided for processing a substrate surface by delivering a first gas mixture comprising a first organosilicon compound, a first oxidizing gas, and one or more hydrocarbon compounds into a chamber at deposition conditions sufficient to deposit a first low dielectric constant film on the substrate surface. A second gas mixture having a second organosilicon compound and a second oxidizing gas is delivered into the chamber at deposition conditions sufficient to deposit a second low dielectric constant film on the first low dielectric constant film. The flow rate of the second oxidizing gas into the chamber is increased, and the flow rate of the second organosilicon compound into the chamber is decreased to deposit an oxide rich cap on the second low dielectric constant film.

    摘要翻译: 提供了一种通过将包含第一有机硅化合物,第一氧化气体和一种或多种烃化合物的第一气体混合物输送到室中的方法来处理衬底表面,该沉积条件足以在衬底上沉积第一低介电常数膜 表面。 具有第二有机硅化合物和第二氧化气体的第二气体混合物在足以在第一低介电常数膜上沉积第二低介电常数膜的沉积条件下被输送到室中。 进入室内的第二氧化气体的流量增加,第二有机硅化合物进入室的流量减少,从而在第二低介电常数膜上沉积氧化物富集盖。