| 发明名称 |
MULTI-FUNCTION COMPOSITE OPTICAL FILM |
| 摘要 |
A composite optical film has the functions of brightness enhancement, self-diffusion and defect blocking. The film comprises: a structured substrate including a structured light incidence surface and a light emitting surface opposite the structured light incidence surface, wherein the structured light incidence surface includes longitudinal prism structures or longitudinal lens structures transversely arranged in rows; a support base plate adjacent to the light emitting surface of the structured substrate, the support base plate having a light incidence surface on one side and a light emitting surface on another side opposite the light incidence surface, wherein at least one of the light incidence surface and the light emitting surface has a plurality of buried particles, and at least one portions of the buried particles are protruded on the light emitting surface of the support base plate. |
| 申请公布号 |
US2014355250(A1) |
申请公布日期 |
2014.12.04 |
| 申请号 |
US201414269481 |
申请日期 |
2014.05.05 |
| 申请人 |
UBRIGHT OPTRONICS CORPORATION |
发明人 |
TYAN Yi-Long;LIU Chi-Chen;HSIN Lung-Pin;CHEN Hui-Yong |
| 分类号 |
G02B5/04 |
主分类号 |
G02B5/04 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A composite optical film, comprising:
a structured substrate including a structured light incidence surface and a light emitting surface opposite the structured light incidence surface, wherein the structured light incidence surface includes longitudinal prism structures or longitudinal lens structures arranged in rows; and a support base plate adjacent to the light emitting surface of the structured substrate, the support base plate having a light incidence surface on one side and a light emitting surface on another side opposite the light incidence surface, wherein at least one of the light incidence surface and the light emitting surface has a plurality of buried particles. |
| 地址 |
TAOYUAN COUNTY TW |
