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    • 1. 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。
    • 3. 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。
    • 6. 发明申请
    • DISPLAY DEVICE HAVING PLASMONIC COLOR FILTERS AND PHOTOVOLTAIC CAPABILITIES
    • 具有等离子色彩过滤器和照相能力的显示设备
    • WO2011139785A3
    • 2012-04-12
    • PCT/US2011034174
    • 2011-04-27
    • UNIV MICHIGANGUO LINGJIE JAYXU TING
    • GUO LINGJIE JAYXU TING
    • G02B5/20G02F1/1335
    • G02B5/288G02B5/008G02F1/133516G02F1/133533G02F1/13439G02F2001/13324G02F2203/10
    • A plasmonic optical spectrum filtering device is provided that filters electromagnetic waves by optical resonance, for example, by selective conversion between the free-space waves and spatially confined modes in plasmonic nano-resonators. Frequency-selective transmission and reflection spectra are engineered and can be used as spectrum filters for display and imaging applications. A thin film stack color filter is further disclosed, which can be designed to either function as a transmission color filter with efficiency twice that of conventional colorant based color filter; or as a reflective color filter for display devices (e.g., used in an energy harvesting reflective display). In other variations, a novel reflective colored display is viewable under direct sunlight, and can simultaneously harvest both incident light and generate electrical power. Methods of making such plamonic optical spectrum filtering devices are also provided.
    • 提供了等离子体激发光谱滤波装置,其通过光谐振来对电磁波进行滤波,例如通过在等离子体激元纳米谐振器中的自由空间波和空间限制模式之间的选择性转换。 频率选择性传输和反射光谱被设计并且可以用作用于显示和成像应用的频谱滤波器。 进一步公开了一种薄膜堆叠滤色器,其可以被设计成作为传统滤色器的功能,效率是传统的基于着色剂的滤色器的两倍; 或用作显示设备的反射滤色器(例如,用于能量收集反射显示器)。 在其他变型中,新颖的反射彩色显示器可在直射的阳光下观看,并且可以同时收集入射光并产生电力。 还提供了制造这种同谱光谱滤波装置的方法。
    • 7. 发明申请
    • METHODS OF CREATING PATTERNS ON SUBSTRATES AND ARTICLES OF MANUFACTURE RESULTING THEREFROM
    • 基板上形成图案的方法及其制造方法
    • WO2004107045A2
    • 2004-12-09
    • PCT/US2004016016
    • 2004-05-21
    • AGENCY SCIENCE TECH & RESUNIV MICHIGANBAO LIRONGTAN LIHUANG XUDONGKONG YEN PENGGUO LINGJIE JAYPANG STELLA WYEE ALBERT
    • BAO LIRONGTAN LIHUANG XUDONGKONG YEN PENGGUO LINGJIE JAYPANG STELLA WYEE ALBERT
    • B05D3/10B29C33/00B44C1/165B44C3/08C03C17/30G03F20060101G03F7/00G03F
    • G03F7/0002B82Y10/00B82Y30/00B82Y40/00
    • Methods of creating patterns on substrates are presented, and articles of manufacture resulting therefrom. One method comprises applying a first surface energy modifier (18) to an applicator (16) to form a coating on the applicator; contacting the coating (18) with a receiving member (4), the receiving member having a topography, the coating only contacting and remaining on at least some protrusions (8); exposing the first modified receiving member (22) to a second surface energy modifier (21), thereby forming a second modified receiving member (24) having surface modified recesses; applying a composition (26) comprising a polymeric material to the second modified receiving member (24), the composition substantially conforming to the topography of the surface modified protrusion's (8) and the surface modified recesses; and contacting the composition-coated, surface modified protrusions with a substrate (11) for a time and under conditions sufficient to transfer the polymeric material (26) on protrusions to the substrate (11). Because the surface energy of the sidewalls is lower than that on the protrusions, polymer dewetting from the sidewalls is promoted, which makes the polymer film discontinuous along the edges of patterns. Therefore, inked polymer patterns from the protrusions of the mold show very smooth edges and smaller dimensions compared to that of the mold.
    • 呈现在基板上形成图案的方法以及由此产生的制品。 一种方法包括将第一表面能量调节剂(18)施加到施用器(16)上以在施用器上形成涂层; 使所述涂层(18)与接收构件(4)接触,所述接收构件具有形貌,所述涂层仅接触并保留在至少一些突起(8)上; 将第一改进的接收构件(22)暴露于第二表面能量改性剂(21),从而形成具有表面改性凹槽的第二改进的接收构件(24); 将包含聚合物材料的组合物(26)施加到第二改性接收构件(24)上,该组合物基本上符合表面改性突起(8)和表面改性凹槽的形貌; 并且使组合物涂覆的表面改性的突起与衬底(11)接触足以将突起上的聚合物材料(26)转移到衬底(11)上的时间和条件。 由于侧壁的表面能低于突起上的表面能,因此促进了从侧壁的聚合物去湿,这使得聚合物膜沿着图案的边缘不连续。 因此,与模具相比,来自模具的凸起的上色聚合物图案显示出非常光滑的边缘和更小的尺寸。