Low-temperature silicon nitride deposition
    21.
    发明授权
    Low-temperature silicon nitride deposition 失效
    低温氮化硅沉积

    公开(公告)号:US07125582B2

    公开(公告)日:2006-10-24

    申请号:US10631627

    申请日:2003-07-30

    IPC分类号: C23C16/00

    CPC分类号: C23C16/345

    摘要: A method including combining a silicon source precursor and a nitrogen source precursor at a temperature up to 550° C.; and forming a silicon nitride film. A system including a chamber; a silicon precursor source coupled to the chamber; a controller configured to control the introduction into the chamber of a silicon precursor from the silicon precursor source; and a memory coupled to the controller comprising a machine-readable medium having a machine-readable program embodied therein for directing operation of the system, the machine-readable program including instructions for controlling the second precursor source to introduce an effective amount of silicon precursor into the chamber at a temperature up to 550° C.

    摘要翻译: 一种方法,包括在高达550℃的温度下组合硅源前体和氮源前体; 并形成氮化硅膜。 包括室的系统 耦合到所述室的硅前体源; 控制器,被配置为控制从所述硅前体源引入所述室中的硅前体; 以及耦合到控制器的存储器,包括机器可读介质,其具有体现在其中的机器可读程序,用于引导系统的操作,该机器可读程序包括用于控制第二前驱源的指令,以将有效量的硅前体引入 该室温度高达550°C

    Positive photosensitive resin composition, process for its preparation, and semiconductor devices
    23.
    发明授权
    Positive photosensitive resin composition, process for its preparation, and semiconductor devices 失效
    正型感光性树脂组合物,其制备方法及半导体装置

    公开(公告)号:US06908717B2

    公开(公告)日:2005-06-21

    申请号:US10415234

    申请日:2001-10-09

    摘要: The present invention provides a positve photosensitive resin composition of high sensitivity which can form a pattern of high resolution and high residual film ration and which can give a cured film superior in mechanical properties, adhesivity and water absorptivity. That is, the present invention lies in a positive photosensitve resin compostion comprising 100 parts by weight of an alkali-soluble resin, 1 to 100 parts by weight of a photosensitve diazoquinone compound (B) and a filler (C), characterized in that content F of the filler (C) represented by the following formula is 2 to 70% by weight. F=filler(C)/[alkali-soluble resing+filler (C)]

    摘要翻译: 本发明提供一种高灵敏度的阳离子感光性树脂组合物,其可以形成高分辨率和高残留膜比例的图案,并且可以得到机械性能,粘合性和吸水性优异的固化膜。 也就是说,本发明在于包含100重量份的碱溶性树脂,1至100重量份的光敏重氮醌化合物(B)和填料(C)的正光敏树脂组合物,其特征在于,含量 由下式表示的填料(C)的F为2〜70重量%。 F =填料(C)/ [碱溶性填料+填料(C)] <?在线配方说明=“In-line-formula”=“ 在线公式“end =”tail“?>

    Method and material for use with dental composites for improving
conversion of monomers to polymers and reducing volume shrinkage
    25.
    发明授权
    Method and material for use with dental composites for improving conversion of monomers to polymers and reducing volume shrinkage 失效
    用于牙科复合材料以改善单体向聚合物转化并减少体积收缩的方法和材料

    公开(公告)号:US5730601A

    公开(公告)日:1998-03-24

    申请号:US613348

    申请日:1996-03-11

    IPC分类号: A61K6/083 A61C5/00

    CPC分类号: A61K6/083

    摘要: A composition for use in dental treatments of damaged or diseased teeth is provided. The composition comprises a combined filler material, photoinitiator and comonomer resin mixture polymerizable upon incidence of light. The comonomer resin mixture comprises a comonomer resin blend comprising at least two monomers from the same monomer series with at least a first monomer having a first molecular weight and a second monomer having a second molecular weight with the second molecular weight being greater than the first molecular weight of the first monomer. The comonomer resin mixture further comprises a third monomer combined with the comonomer resin blend.

    摘要翻译: 提供了一种用于牙齿治疗受损或患齿的组合物。 组合物包含组合的填充材料,光引发剂和共聚单体树脂混合物在光入射时可聚合。 共聚单体树脂混合物包括共聚单体树脂混合物,其包含至少两种与至少第一分子量的第一单体相同的单体系列的单体和具有第二分子量的第二单体,第二分子量大于第一分子量 第一单体的重量。 共聚单体树脂混合物还包含与共聚单体树脂共混物组合的第三单体。