| 发明名称 |
DETECTING AND LOCATING A TOUCH OR A TAP ON AN INPUT SURFACE |
| 摘要 |
A device may receive measurements from an accelerometer in relation to a tap on a surface. The device may process the measurements to obtain a signal that indicates an occurrence of the tap on the surface and may produce the location of the tap based on the processed measurements.
|
| 申请公布号 |
US2008150902(A1) |
申请公布日期 |
2008.06.26 |
| 申请号 |
US20060616095 |
申请日期 |
2006.12.26 |
| 申请人 |
SONY ERICSSON MOBILE COMMUNICATIONS AB |
发明人 |
EDPALM HANNA MIA SELMA;BORNMYR MATS |
| 分类号 |
G06F3/041;G08B21/00 |
主分类号 |
G06F3/041 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
