发明名称 |
TOUCH DETECTING DEVICE CAPABLE OF SAVING ELECTRICITY |
摘要 |
A touch detecting device capable of saving power for a touch panel includes a touch sensing unit, a micro control unit and a mode detecting unit. The touch sensing unit is coupled to the touch panel and used for being triggered by a first control signal to generate sensing data according to a touch state of the touch panel. The micro control unit is coupled to the touch sensing unit and used for being triggered by a second control signal to generate the first control signal. The mode detecting unit is coupled to the micro control unit and the touch panel, and used for generating the second control signal according to the touch state of the touch panel.
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申请公布号 |
US2009289908(A1) |
申请公布日期 |
2009.11.26 |
申请号 |
US20080324842 |
申请日期 |
2008.11.27 |
申请人 |
CHEN PO-TSUN;CHANG HUI-HUNG;LEE CHING-CHENG;YU TSUNG-YIN |
发明人 |
CHEN PO-TSUN;CHANG HUI-HUNG;LEE CHING-CHENG;YU TSUNG-YIN |
分类号 |
G06F3/041 |
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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