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Touch-sensing circuit structure for a capacitive touch panel
专利权人:
TPK Touch Solutions (Xiamen) Inc.
发明人:
Liu Chen-Yu,Wang Ching-Yi
申请号:
US200913257311
公开号:
US9733766(B2)
申请日:
2009.07.02
申请国别(地区):
美国
年份:
2017
代理人:
Cooper Legal Group, LLC
摘要:
A circuit structure for capacitive touch panel is disclosed herein. The circuit structure for capacitive touch panel includes a plurality of metal leads and a plurality of electrode sensing blocks. Those electrode sensing blocks are isolated to each other and electrically connected to the metal leads. The electrode sensing blocks will output a plurality of capacitive signals in accordance with a plurality of touch positions. According to the electrode pattern structure described above, the impedance of the electrode structure can be decreased and the efficiency of the signal transmission can be improved and the sensibility of the touch panel can be increased.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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