发明名称 |
CAPACITIVE TOUCH PANEL AND GHOST POINT DETERMINATION METHOD |
摘要 |
A capacitive touch panel and a ghost point determination method are provided. The capacitive touch panel includes a touch sensing plate and a touch sensing module. The touch sensing plate includes a plurality of sensing units. The sensing units are disposed along a first direction and a second direction to from an array. Capacitance values of the sensing units are decreased gradually along the first direction. The touch sensing module is coupled to the touch sensing plate for sensing at least two real touch points. |
申请公布号 |
US2011291984(A1) |
申请公布日期 |
2011.12.01 |
申请号 |
US20100853311 |
申请日期 |
2010.08.10 |
申请人 |
CHANG CHIH-CHAO;HSU CHAO-YONG;HUANG SHIN-CHUNG;CHU YI-NAN;CHUNGHWA PICTURE TUBES, LTD. |
发明人 |
CHANG CHIH-CHAO;HSU CHAO-YONG;HUANG SHIN-CHUNG;CHU YI-NAN |
分类号 |
G06F3/045 |
主分类号 |
G06F3/045 |
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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