| 发明名称 |
OPTICAL FILTER |
| 摘要 |
Provided is an optical filter and a display device. The illustrative optical filter may be applied to a stereoscopic image display device so that the stereoscopic image display device can display a 3D image at a wide viewing angle without loss of brightness. |
| 申请公布号 |
US2015205142(A1) |
申请公布日期 |
2015.07.23 |
| 申请号 |
US201213568933 |
申请日期 |
2012.08.07 |
| 申请人 |
KIM Shin Young;Jeon Byoung Kun;Park Moon Soo;Lee Da Mi |
发明人 |
KIM Shin Young;Jeon Byoung Kun;Park Moon Soo;Lee Da Mi |
| 分类号 |
G02B27/22;G02B5/30;G02F1/1335;G02F1/1334;G02F1/1337 |
主分类号 |
G02B27/22 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An optical filter, comprising:
a liquid crystal layer having first and second regions adjacent to each other which are capable of dividing incident light into at least two kinds of lights having different polarized states and emitting the divided lights; and a light transmission control region in the boundary between the first and second regions. |
| 地址 |
Daejeon KR |
