| 发明名称 |
A contact sensitive substrate. |
| 摘要 |
<p>A contact sensitive substrate 1 for electronic equipment comprising a plurality of touch pads (Lx, Rx) and respective associated leads (L1, L2) defining an array of touch positions (X, Y etc.) on a front (in use) face of the substrate (1). <IMAGE></p> |
| 申请公布号 |
EP0568343(A1) |
申请公布日期 |
1993.11.03 |
| 申请号 |
EP19930303319 |
申请日期 |
1993.04.28 |
| 申请人 |
VARITRONIX LIMITED |
发明人 |
CHUAN, YIU SHUM;LEE, GOON NAM;LIAO, YORK;POON, YING MING |
| 分类号 |
G02F1/133;G06F3/033;G06F3/044;H01H36/00;H03K17/96;(IPC1-7):H03K17/96;G06K11/16 |
主分类号 |
G02F1/133 |
| 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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