发明名称 |
DISPLAY DEVICE |
摘要 |
<p>Provided is a display device provided with a non-contact type touch sensor having excellent properties, in place of a contact-point type touch sensor. The display device comprises a first circuit having a first electrode (62c) formed on a first substrate (2) having a display surface of a display panel, a field effect transistor formed on a second substrate (1) opposed to the first substrate (2) so that the first electrode (62c) is spaced from the field effect transistor on the back channel side, a gate terminal of the field effect transistor being connected to first wiring (Vrstn) and a first drain/source terminal thereof being connected to second wiring (Vsm), and a switch, one end of which is connected to a second drain/source terminal of the field effect transistor and the other end being connected to third wiring (Vom).</p> |
申请公布号 |
WO2010137215(A1) |
申请公布日期 |
2010.12.02 |
申请号 |
WO2010JP01736 |
申请日期 |
2010.03.11 |
申请人 |
SHARP KABUSHIKI KAISHA;FUJIOKA, KAZUYOSHI;MURAI, ATSUHITO |
发明人 |
FUJIOKA, KAZUYOSHI;MURAI, ATSUHITO |
分类号 |
G02F1/136;G02F1/1333;G02F1/1368;G09F9/00 |
主分类号 |
G02F1/136 |
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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