OPTICAL ELEMENT
    1.
    发明申请
    OPTICAL ELEMENT 审中-公开
    光学元件

    公开(公告)号:US20110058257A1

    公开(公告)日:2011-03-10

    申请号:US12875936

    申请日:2010-09-03

    IPC分类号: G02B5/02 G02B27/12

    摘要: The present invention provides an optical element, which comprises: (a) a substrate, (b) a first surface on one side of the substrate wherein said first surface comprises a plurality of prism columnar structures with rounded peaks and the curvature radii of the rounded peaks are in the range from 3 μm to 20 μm, and (c) a second surface on the other side of the substrate wherein the second surface can be a plane surface or with concave-convex structures.

    摘要翻译: 本发明提供了一种光学元件,其包括:(a)基板,(b)基板的一侧上的第一表面,其中所述第一表面包括具有圆形峰的多个棱柱柱状结构,并且圆形的 峰处于3μm至20μm的范围内,和(c)基板另一侧的第二表面,其中第二表面可以是平面或具有凹凸结构。

    COMPOSITE OPTICAL FILM
    2.
    发明申请
    COMPOSITE OPTICAL FILM 审中-公开
    复合光学膜

    公开(公告)号:US20100086743A1

    公开(公告)日:2010-04-08

    申请号:US12564103

    申请日:2009-09-22

    IPC分类号: B32B3/00

    摘要: The present invention relates to a composite optical film, which comprises a substrate having diffusion micro-structures and a structured surface on one side of the substrate wherein said composite optical film has an internal diffusion haze of no less than 5% as measured according to JIS K7136 standard method. The composite optical film of the present invention has both light-diffusion and light-converging properties. The composite optical film of the present invention, when utilized in a liquid crystal display (LCD), can not only effectively enhance the luminance of the LCD panel but also avoid light dispersion and Moiré phenomena that may occur when said composite optical film is stacked with other material films.

    摘要翻译: 复合光学薄膜本发明涉及一种复合光学薄膜,其包括具有扩散微结构的基底和在基底的一侧上的结构化表面,其中所述复合光学薄膜的内部扩散雾度根据JIS测量不小于5% K7136标准方法。 本发明的复合光学膜具有光扩散性和聚光性。 本发明的复合光学膜当用于液晶显示器(LCD)时,不仅可以有效地提高LCD面板的亮度,还可以避免当所述复合光学膜堆叠时可能发生的光分散和莫尔现象 其他材料薄膜。

    POLYMERIZABLE COMPOSITION AND ITS USES
    3.
    发明申请
    POLYMERIZABLE COMPOSITION AND ITS USES 审中-公开
    可聚合组合物及其用途

    公开(公告)号:US20100028660A1

    公开(公告)日:2010-02-04

    申请号:US12512591

    申请日:2009-07-30

    IPC分类号: B32B27/36 C08F2/46

    CPC分类号: C08F2/48 Y10T428/263

    摘要: The present invention provides a polymerizable composition, which comprises: (a) at least one monomer of formula (I): (b) a photo-initiator, wherein X1, X2, Y1, Y2, Y3, Y4, a, and b are as defined in the specification and the amount of the monomer of formula (I) is at least 1 wt %, based on the total weight of the polymerizable composition. The present invention also provides an optical film comprising a coating layer formed from the above polymerizable composition. The optical film can be used in backlight modules of displays as a brightness enhancement film.

    摘要翻译: 本发明提供一种可聚合组合物,其包含:(a)至少一种式(I)单体:(b)光引发剂,其中X 1,X 2,Y 1,Y 2,Y 3,Y 4,a和b是 如式(I)所示单体的量相对于聚合性组合物的总重量为1重量%以上。 本发明还提供一种包含由上述可聚合组合物形成的涂层的光学膜。 该光学膜可以用作显示器的背光模块作为亮度增强膜。

    Composite optical film
    5.
    发明授权
    Composite optical film 有权
    复合光学膜

    公开(公告)号:US08786951B2

    公开(公告)日:2014-07-22

    申请号:US13169023

    申请日:2011-06-27

    IPC分类号: G02B5/02

    CPC分类号: G02B5/0242 G02B5/0231

    摘要: A composite optical film is provided. The composite optical film sequentially includes a substrate, a light diffusion layer, and a light-gathering layer. The light diffusion layer includes a binder and plural micro beads dispersed therein. The thickness of the light diffusion layer is 2-6 times of the average diameter of the micro beads, and the distance between adjacent micro beads is smaller than the average diameter of the micro beads. The light-gathering layer has plural light-gathering micro structures.

    摘要翻译: 提供复合光学膜。 复合光学膜依次包括基板,光扩散层和聚光层。 光扩散层包括粘合剂和分散在其中的多个微珠。 光扩散层的厚度是微珠的平均直径的2-6倍,相邻微珠之间的距离小于微珠的平均直径。 聚光层具有多个聚光微结构。

    COMPOSITE OPTICAL FILM
    6.
    发明申请
    COMPOSITE OPTICAL FILM 有权
    复合光学膜

    公开(公告)号:US20120008212A1

    公开(公告)日:2012-01-12

    申请号:US13169023

    申请日:2011-06-27

    IPC分类号: G02B5/02

    CPC分类号: G02B5/0242 G02B5/0231

    摘要: A composite optical film is provided. The composite optical film sequentially includes a substrate, a light diffusion layer, and a light-gathering layer. The light diffusion layer includes a binder and plural micro beads dispersed therein. The thickness of the light diffusion layer is 2-6 times of the average diameter of the micro beads, and the distance between adjacent micro beads is smaller than the average diameter of the micro beads. The light-gathering layer has plural light-gathering micro structures.

    摘要翻译: 提供复合光学膜。 复合光学膜依次包括基板,光扩散层和聚光层。 光扩散层包括粘合剂和分散在其中的多个微珠。 光扩散层的厚度是微珠的平均直径的2-6倍,相邻微珠之间的距离小于微珠的平均直径。 聚光层具有多个聚光微结构。