| 发明名称 |
Liquid crystal display device and resistor type touch panel |
| 摘要 |
A touch panel including an upper substrate (<HIL><PDAT>4</BOLD><PDAT>A) consisting of a soft film having an upper resistor film (<HIL><PDAT>51</BOLD><PDAT>) and a lower substrate of a hard plate having a lower resistor film, which are bonded together to face each other. The touch panel provides a detection output representing the position of contact between the upper resistor film (<HIL><PDAT>51</BOLD><PDAT>) and the lower resistor film as two-dimensional coordinate values. Either the upper resistor film (<HIL><PDAT>51</BOLD><PDAT>) or the lower resistor film or both are of a comb shape having a plurality of resistive lines with a common connector (<HIL><PDAT>41</BOLD><PDAT>) at one end.</PTEXT>
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| 申请公布号 |
US6633279(B1) |
申请公布日期 |
2003.10.14 |
| 申请号 |
US20000611369 |
申请日期 |
2000.07.06 |
| 申请人 |
HITACHI, LTD.;HITACHI DEVICE ENGINEERING CO., LTD. |
发明人 |
KONO MASAO;CHIBA SHINSAKU |
| 分类号 |
G06F3/041;G02F1/133;G02F1/1333;G06F3/033;G06F3/045;(IPC1-7):G09G5/08 |
主分类号 |
G06F3/041 |
| 代理机构 |
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