发明名称 |
CAPACITIVE TOUCH SURFACE IN CLOSE PROXIMITY TO DISPLAY |
摘要 |
<p>To address the above issues, a display device with a capacitive touch screen display having a touch surface in close proximity to a display stack is provided. The display may include a touch sheet with a top surface, a touch sensor having a matrix of capacitors formed of electrodes positioned below the touch sheet and configured to exhibit a change in capacitance of at least one of the capacitors in response to a touch on the top surface by a digit or stylus of a user, a display stack positioned below the matrix of capacitors and configured to emit light through a top surface of the display stack to travel in a light emitting direction through the matrix of capacitors and the touch sheet. A distance between the top surface of the touch sheet and the top surface of the display stack is between about 225 and 1500 micrometers.</p> |
申请公布号 |
EP2941681(A1) |
申请公布日期 |
2015.11.11 |
申请号 |
EP20140701844 |
申请日期 |
2014.01.06 |
申请人 |
MICROSOFT TECHNOLOGY LICENSING, LLC |
发明人 |
WESTHUES, JONATHAN;DONNELLY, SEAN;WILSON, JASON |
分类号 |
G06F3/041;G06F3/044;G06F3/047 |
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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