发明名称 |
Infrared Touch Screen Gated By Touch Force |
摘要 |
A touch-sensitive display device includes a display. A transparent plate is provided in front of the display. A tactile sensor senses a touch event. One or more infrared sensors are positioned in front of the transparent plate. The one or more infrared sensors identify a location of the touch event when the tactile sensor detects a touch event.
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申请公布号 |
US2008273013(A1) |
申请公布日期 |
2008.11.06 |
申请号 |
US20070742680 |
申请日期 |
2007.05.01 |
申请人 |
LEVINE JAMES L;LUERICH SUSAN A;MILLER DUANE S |
发明人 |
LEVINE JAMES L.;LUERICH SUSAN A.;MILLER DUANE S |
分类号 |
G06F3/041;H04B3/36 |
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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