发明名称 |
TOUCH PANEL AND DRIVING METHOD OF THE SAME |
摘要 |
PURPOSE: A touch panel and a driving method thereof are provided to sense two or more parts touched at the same time by detecting the location of a cell corresponding to the variation of a voltage level of an electrode. CONSTITUTION: The first electrode(100) is listed to the first direction, and comprises cells which have holes of the different number and a bridge. The bridge connects the cells listed to the first direction to the first direction. The second electrode(200) is connected to the second direction perpendicular to the first direction and comprises the cells which have holes of the different number. The hole has a polygonal shape which is arranged to be separated within the cell to the fixed interval. |
申请公布号 |
KR20110070274(A) |
申请公布日期 |
2011.06.24 |
申请号 |
KR20090127032 |
申请日期 |
2009.12.18 |
申请人 |
LG DISPLAY CO., LTD. |
发明人 |
PARK, SHIN KWON;KIM, HONG CHUL;LEE, JUNG HAN;SEO, SEONG MO |
分类号 |
G06F3/041;G06F3/044 |
主分类号 |
G06F3/041 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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