Optical film, antireflection optical element and master
    1.
    发明授权
    Optical film, antireflection optical element and master 有权
    光学膜,抗反射光学元件和母板

    公开(公告)号:US08576486B2

    公开(公告)日:2013-11-05

    申请号:US12744210

    申请日:2009-09-18

    IPC分类号: G02B1/10

    CPC分类号: G02B1/118 G02F2201/38

    摘要: An optical element includes a base and a large number of structures arranged on the surface of the base, the structures being projections or depressions. The structures are arranged at a pitch shorter than or equal to a wavelength of light in a use environment. An effective refractive index in the depth direction of the structures gradually increases toward the base and has two or more inflection points.

    摘要翻译: 光学元件包括基部和布置在基底表面上的大量结构,该结构是突起或凹陷。 在使用环境中,结构以小于或等于光的波长的间距排列。 结构的深度方向上的有效折射率朝向基部逐渐增加,并具有两个以上的拐点。

    OPTICAL FILM, ANTIREFLECTION OPTICAL ELEMENT AND MASTER
    2.
    发明申请
    OPTICAL FILM, ANTIREFLECTION OPTICAL ELEMENT AND MASTER 有权
    光学膜,抗反射光学元件和主体

    公开(公告)号:US20110235181A1

    公开(公告)日:2011-09-29

    申请号:US12744210

    申请日:2009-09-18

    IPC分类号: G02B27/00

    CPC分类号: G02B1/118 G02F2201/38

    摘要: An optical element includes a base and a large number of structures arranged on the surface of the base, the structures being projections or depressions. The structures are arranged at a pitch shorter than or equal to a wavelength of light in a use environment. An effective refractive index in the depth direction of the structures gradually increases toward the base and has two or more inflection points.

    摘要翻译: 光学元件包括基部和布置在基底表面上的大量结构,该结构是突起或凹陷。 在使用环境中,结构以小于或等于光的波长的间距排列。 结构的深度方向上的有效折射率朝向基部逐渐增加,并具有两个以上的拐点。

    OPTICAL ELEMENT, DISPLAY DEVICE, AND ANTI-REFLECTIVE OPTICAL COMPONENT, AND MASTER
    3.
    发明申请
    OPTICAL ELEMENT, DISPLAY DEVICE, AND ANTI-REFLECTIVE OPTICAL COMPONENT, AND MASTER 审中-公开
    光学元件,显示器件和反射光学元件,以及大师

    公开(公告)号:US20120026591A1

    公开(公告)日:2012-02-02

    申请号:US13141554

    申请日:2009-12-17

    IPC分类号: G02B5/00 B29C33/42

    摘要: In one example embodiment, an optical element includes a base and a large number of structures arranged on a surface of the base. In one example embodiment, the structures are depressions or projections with a conical form. In one example embodiment, the structures are arranged at a pitch shorter than or equal to a wavelength range of light in a use environment and lower portions of the structures adjacent to one another are connected to one another. In one example embodiment, an effective refractive index in a depth direction of the structures gradually increases toward the base and draws an S-shaped curved line.

    摘要翻译: 在一个示例性实施例中,光学元件包括布置在基座的表面上的基座和大量结构。 在一个示例性实施例中,结构是具有锥形形状的凹陷或凸起。 在一个示例性实施例中,结构以等于或等于使用环境中的光的波长范围的间距布置,并且彼此相邻的结构的下部彼此连接。 在一个示例性实施例中,结构的深度方向上的有效折射率朝向基部逐渐增加并绘制S形曲线。