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    • 4. 发明申请
    • NANOSCALE PHOTOLITHOGRAPHY
    • 纳米级光刻
    • WO2012064633A3
    • 2012-08-09
    • PCT/US2011059532
    • 2011-11-07
    • DOW CORNINGUNIV MICHIGANFU PENG-FEIGUO LINGJIE JAYMOYER ERIC SCOTTPINA-HERNANDEZ CARLOS
    • FU PENG-FEIGUO LINGJIE JAYMOYER ERIC SCOTTPINA-HERNANDEZ CARLOS
    • G03F7/00G03F7/16G03F7/40
    • B05D1/36B82Y10/00B82Y40/00G03F7/0002G03F7/165G03F7/405Y10T428/24479Y10T428/24612
    • A simple and practical method that can reduce the feature size of a patterned structure bearing surface hydroxyl groups is described. The patterned structure can be obtained by any patterning technologies, such as photo-lithography, e-beam lithography, nano-imprinting lithography. The method includes: (1) initially converting the hydroxyl or silanol-rich surface into an amine-rich surface with the treatment of an amine agent, preferably a cyclic compound; (2) coating an epoxy material on the top of the patterned structure; (3) forming an extra layer when applied heat via a surface-initiated polymerization; (4) applying an amine coupling agent to regenerate the amine-rich surface; (5) coating an epoxy material on the top of the patterned structure to form the next layer; (6) repeating step 4 and 5 to form multiple layers; This method allows the fabrication of feature sizes of various patterns and contact holes that are difficult to reach by conventional lithographic methods.
    • 描述了一种简单且实用的方法,其可以减小承载表面羟基的图案化结构的特征尺寸。 图案化结构可以通过任何图案化技术获得,例如光刻,电子束光刻,纳米压印光刻。 该方法包括:(1)通过处理胺试剂,优选环状化合物,将羟基或富含硅烷醇的表面初始转化成富胺表面; (2)在图案化结构的顶部涂布环氧树脂材料; (3)当通过表面引发的聚合反应加热时形成额外的层; (4)施加胺偶联剂以再生富胺表面; (5)在图案化结构的顶部涂布环氧材料以形成下一层; (6)重复步骤4和5以形成多个层; 该方法允许制造通过常规光刻方法难以达到的各种图案和接触孔的特征尺寸。
    • 8. 发明申请
    • A METHOD OF NANOPATTERNING, A CURED RESIST FILM USE THEREIN, AND AN ARTICLE INCLUDING THE RESIST FILM
    • 纳米材料的方法,其固化膜的使用方法和包括耐腐蚀膜的文章
    • WO2006132672A3
    • 2007-11-29
    • PCT/US2005043278
    • 2005-11-30
    • DOW CORNINGUNIV MICHIGANFU PENG-FEIGUO LINGJIE JAY
    • FU PENG-FEIGUO LINGJIE JAY
    • G03F7/00C09D183/04G03F7/075
    • G03F7/0755B82Y10/00B82Y40/00G03F7/0002G03F7/0045G03F7/0757Y10T428/24802Y10T428/31663
    • A method of nanopatterning includes the steps of providing the resist film (12) and forming the pattern in the resist film (12). The resist film (12) includes an organosilicone compound having at least two vinyl groups, an organosilicone crosslinker different from the organosilicone compound, a catalyst, and a catalyst inhibitor. The cured resist film (12) includes the reaction product of the organosilicone compound having at least two vinyl groups and the organosilicone crosslinker different from the organosilicone compound, in the presence of the catalyst and the catalyst inhibitor. The article (10) includes a substrate (14), and the cured resist film (12) is disposed on the substrate (14). Due to the presence of the catalyst inhibitor in the resist film (12), the resist film (12) may be manipulated for hours at room temperature without curing. At the same time, the resist film (12) cures in a sufficiently short period of time to be commercially valuable.
    • 纳米图案的方法包括提供抗蚀剂膜(12)并在抗蚀剂膜(12)中形成图案的步骤。 抗蚀膜(12)包括具有至少两个乙烯基的有机硅化合物,不同于有机硅酮化合物的有机硅氧烷交联剂,催化剂和催化剂抑制剂。 固化的抗蚀剂膜(12)包括在催化剂和催化剂抑制剂的存在下,具有至少两个乙烯基的有机硅氧烷化合物和不同于有机硅氧烷化合物的有机硅氧烷交联剂的反应产物。 制品(10)包括基板(14),并且固化的抗蚀剂膜(12)设置在基板(14)上。 由于抗蚀剂膜(12)中存在催化剂抑制剂,所以抗蚀剂膜(12)可以在室温下操作数小时而不固化。 同时,抗蚀剂膜(12)在足够短的时间内固化成商业价值。