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    • 19. 发明申请
    • Soft mold and method for fabricating the same
    • 软模具及其制造方法
    • US20060290025A1
    • 2006-12-28
    • US11314637
    • 2005-12-20
    • Gee ChaeGyoo JoJin KimChang Lee
    • Gee ChaeGyoo JoJin KimChang Lee
    • B29C33/40
    • B29C33/38B29C33/3857B29C33/40
    • A soft mold and a method for fabricating the same are disclosed. A master mold that has a pattern on a substrate is first formed. A first liquid high polymer precursor is formed on the master mold and then partially cured. A support film having high UV transmittance is attached to the partially cured high polymer. The attached support film and the partially cured high polymer are treated with a coupling agent and a second liquid high polymer precursor is formed on the partially cured high polymer and the support film. The second liquid high polymer precursor and the partially cured high polymer are then fully cured to form a mold. The fully cured mold is stripped from the master mold to form a soft mold having a predetermined shape on one surface.
    • 公开了一种软模具及其制造方法。 首先形成在基板上具有图案的母模。 在母模上形成第一液体高分子前体,然后部分固化。 具有高紫外线透过率的支撑膜附着在部分固化的高分子聚合物上。 附着的支撑膜和部分固化的高分子用偶联剂处理,第二液体高分子前体形成在部分固化的高分子聚合物和载体膜上。 然后将第二液体高分子前体和部分固化的高聚物完全固化以形成模具。 将完全固化的模具从主模具剥离以在一个表面上形成具有预定形状的软模具。
    • 20. 发明申请
    • Light guide plate and liquid crystal display device having the same
    • 导光板及具有该导光板的液晶显示装置
    • US20080031006A1
    • 2008-02-07
    • US11730802
    • 2007-04-04
    • Hee KimJin KimJin Kim
    • Hee KimJin KimJin Kim
    • F21V8/00
    • G02B6/0036G02B6/0051G02B6/0053G02B6/0061
    • A light guide plate and a liquid crystal display device having the same. The light guide plate is disposed upstream of a liquid crystal panel to refract light supplied through an edge thereof, toward the liquid crystal panel. In the light guide plate, a plate body is disposed at a side of a light source for supplying light when a supply voltage is applied. A plurality of pyramidal diffusing elements are arrayed in a predetermined pattern on a surface of the plate body. Each of the diffusing elements is rotated clockwise or counterclockwise about an axis extending through a vertex of the diffusing element perpendicularly to the surface of the plate body so that an edge of the diffusing element facing a reference line connecting a central point of the light source to a central point of the plate body is angled 10° to 35° about the reference line.
    • 导光板和具有该导光板的液晶显示装置。 导光板配置在液晶面板的上游侧,将通过其边缘供给的光折射到液晶面板。 在导光板中,当施加电源电压时,板体设置在用于供应光的光源的一侧。 多个金字塔形扩散元件以预定图案排列在板体的表面上。 每个扩散元件围绕延伸穿过漫射元件的顶点的轴线顺时针或逆时针旋转,垂直于板体的表面,使得漫射元件的边缘面向连接光源的中心点的参考线, 板体的中心点围绕参考线倾斜10°至35°。