发明名称 |
MATRIX SENSOR FOR IMAGE TOUCH SENSING |
摘要 |
Embodiments described herein include a display device having a capacitive sensing device, a processing system and a method for detecting presence of an input object using a capacitive sensing device, all of which include a grid electrode for improved absolute sensing. Other embodiments include a display device having a capacitive sensing device, a processing system and a method for detecting presence of an input object using a capacitive sensing device, wherein the capacitive sensing device includes a matrix of discrete sensor electrodes. |
申请公布号 |
EP3053011(A1) |
申请公布日期 |
2016.08.10 |
申请号 |
EP20140849623 |
申请日期 |
2014.09.16 |
申请人 |
SYNAPTICS, INCORPORATED |
发明人 |
SHEPELEV, PETR;LUDDEN, CHRISTOPHER A.;LUKANC, JEFFREY;MOREIN, STEPHEN L.;SEMERARO, GREG P.;REYNOLDS, JOSEPH KURTH |
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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