发明名称 |
METHODS AND DEVICES FOR PRESSURE DETECTION |
摘要 |
Methods and devices for detecting pressure applied to a device are described herein. In one embodiment, the device comprises a first layer and a second layer positioned below the first layer. The first layer and the second layer form a cavity. The device further comprises a plurality of display elements disposed in the cavity. The device further comprises a sensor configured to measure the relative movement between the first layer and the second layer. In another embodiment, the device may detect sound waves. |
申请公布号 |
US2011176196(A1) |
申请公布日期 |
2011.07.21 |
申请号 |
US20100779333 |
申请日期 |
2010.05.13 |
申请人 |
QUALCOMM MEMS TECHNOLOGIES, INC. |
发明人 |
GOVIL ALOK;KOTHARI MANISH |
分类号 |
G02B26/00;H01J9/20 |
主分类号 |
G02B26/00 |
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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