| 发明名称 |
POWER REDUCTION FOR TOUCH SCREENS |
| 摘要 |
<p>This specification relates to determining areas within touch screen, where a user input is possible. To reduce power consumption of a device with a touch screen, touch detection for sensing a user input is only activated within the determined areas, where a user input is possible.</p> |
| 申请公布号 |
WO2009071123(A1) |
申请公布日期 |
2009.06.11 |
| 申请号 |
WO2007EP63390 |
申请日期 |
2007.12.06 |
| 申请人 |
NOKIA CORPORATION;NURMI, JUHA HARRI-PEKKA;SAARINEN, KAJ;RAUTANEN, TERO JUHANI |
发明人 |
NURMI, JUHA HARRI-PEKKA;SAARINEN, KAJ;RAUTANEN, TERO JUHANI |
| 分类号 |
G06F1/32;G06F3/038;G06F3/048;G06F3/0488 |
主分类号 |
G06F1/32 |
| 代理机构 |
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