| 发明名称 |
METHOD AND DEVICE FOR COMMUNICATION USING AN OPTICAL SENSOR |
| 摘要 |
A device for communication may include an optical sensor to capture an image. A processor may be provided to identify or select a class of data in the image and to perform a predetermined function in response to the class of data.
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| 申请公布号 |
US2005057669(A1) |
申请公布日期 |
2005.03.17 |
| 申请号 |
US20030605172 |
申请日期 |
2003.09.12 |
| 申请人 |
SONY ERICSSON MOBILE COMMUNICATIONS AB |
发明人 |
WAKEFIELD IVAN N. |
| 分类号 |
H04N1/00;(IPC1-7):H04N5/262 |
主分类号 |
H04N1/00 |
| 代理机构 |
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| 地址 |
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