发明名称 |
QUANTUM DOT COMPOSITE FILM AND BACKLIGHT UNIT USING SAME |
摘要 |
Provided is a quantum dot composite film. The quantum dot composite film includes a first barrier film, a quantum dot phosphor film disposed on the first barrier film, and a second barrier film disposed on the quantum dot phosphor film, wherein the first barrier film or the second barrier film is a dichroic mirror barrier film. Therefore, since the quantum dot composite film bonded to various optical functional films is provided, the number of optical films requires for a typical thin-film-type lighting apparatus may be effectively reduced. |
申请公布号 |
US2015308658(A1) |
申请公布日期 |
2015.10.29 |
申请号 |
US201414649709 |
申请日期 |
2014.01.15 |
申请人 |
LG ELECTRONICS INC. |
发明人 |
SHIN Hyunkwon;OH Jinmok;CHOI Moongoo |
分类号 |
F21V9/16 |
主分类号 |
F21V9/16 |
代理机构 |
|
代理人 |
|
主权项 |
1. A quantum dot composite film comprising:
a first barrier film; a quantum dot phosphor film disposed on the first barrier film; and a second barrier film disposed on the quantum dot phosphor film, wherein the first barrier film or the second barrier film is a dichroic mirror barrier film. |
地址 |
Yeongdeungpo-gu Seoul KR |