| 发明名称 |
Front filter, and plasma display apparatus having the same |
| 摘要 |
The present invention relates to a front filter having a touch screen, and a plasma display apparatus having the same. The front filter installed on a front surface of a panel of a plasma display apparatus, the front filter including: a touch screen for generating a coordinate signal with respect to a touch point. <IMAGE> |
| 申请公布号 |
EP1458004(A1) |
申请公布日期 |
2004.09.15 |
| 申请号 |
EP20040075717 |
申请日期 |
2004.03.11 |
| 申请人 |
LG ELECTRONICS INC. |
发明人 |
KIM, YOUNG SUNG;KIM, KYUNG KU;CHA, HONG RAE;CHANG, MYEONG SOO;RYU, BYUNG GIL;YOO, EUN HO |
| 分类号 |
G06F3/041;H01J17/49;G02B5/00;G02B5/20;G06F3/033;G06F3/045;G09F9/00;G09F9/313;H03K17/96 |
主分类号 |
G06F3/041 |
| 代理机构 |
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