| 发明名称 |
PRISM SHEET FOR BACKLIT DISPLAY THAT REDUCES MOIRE INTERFERENCE |
| 摘要 |
A film for use with a backlit display has prismatic structures on one surface. The structures have a serpentine shape, wherein the serpentine shape has an average amplitude and an average period and the average amplitude and average period are chosen to reduce visible moire interference.
|
| 申请公布号 |
KR20070084410(A) |
申请公布日期 |
2007.08.24 |
| 申请号 |
KR20077011471 |
申请日期 |
2007.05.21 |
| 申请人 |
3M INNOVATIVE PROPERTIES COMPANY |
发明人 |
CAMPBELL ALAN B. |
| 分类号 |
G02B5/04;G02B5/02;G02F1/1335 |
主分类号 |
G02B5/04 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
