| 发明名称 |
CONDENSING SHEET, BACKLIGHT UNIT AND LIQUID CRYSTAL DISPLAY DEVICE USING THE SAME |
| 摘要 |
A condensing sheet, a backlight unit and a liquid crystal display device using the same are disclosed. The condensing sheet includes a base film, and a plurality of ,condensation patterns formed on the base film, wherein a first area and a second area are alternately defined on an upper surface of the base film, at least two condensation patterns are arranged in the first area, and a flat surface is formed in the second area, and wherein a width of each of the condensation patterns may be greater than a width of the flat surface. |
| 申请公布号 |
US2014320783(A1) |
申请公布日期 |
2014.10.30 |
| 申请号 |
US201314135060 |
申请日期 |
2013.12.19 |
| 申请人 |
LG Display Co., Ltd. |
发明人 |
HAN Young-Bae |
| 分类号 |
F21V8/00;F21V5/00 |
主分类号 |
F21V8/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An condensing sheet, comprising:
a base film; and a plurality of condensation patterns formed on the base film, wherein a first area and a second area are alternately defined on an upper surface of the base film, at least two condensation patterns being arranged in the first area, and a flat surface is formed in the second area, and |
| 地址 |
Seoul KR |
