发明名称 |
Control method, circuit, and electronic system utilizing the same |
摘要 |
A control circuit for a touch panel including a capacitor module coupled to a node. The control circuit includes a power supply, a discharging unit, and a compared unit. The power supply provides a voltage to the node. The discharging unit discharges the node. The compared unit generates an output signal according to the voltage of the node.
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申请公布号 |
US8446361(B2) |
申请公布日期 |
2013.05.21 |
申请号 |
US20090378930 |
申请日期 |
2009.02.19 |
申请人 |
HSUEH FU-YUAN;WU I-LIN;CHIMEI INNOLUX CORPORATION |
发明人 |
HSUEH FU-YUAN;WU I-LIN |
分类号 |
G09G5/00;G06F3/041 |
主分类号 |
G09G5/00 |
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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