发明名称 |
Method for implementing a navigation key function in a mobile communication terminal based on fingerprint recognition |
摘要 |
A method for implementing a navigation key function in a mobile communication terminal using fingerprint-recognition. The mobile communication terminal includes a fingerprint-recognition sensor divided into a plurality of image detection blocks. The method comprises recognizing a fingerprint over at least one of the plurality of image detection blocks, obtaining a directional characteristic corresponding to a direction indicated by the at least one of the plurality of image detection blocks that has recognized the fingerprint, and then determining a directional value based on the obtained directional characteristic to perform a corresponding directional process.
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申请公布号 |
US2005041841(A1) |
申请公布日期 |
2005.02.24 |
申请号 |
US20030607110 |
申请日期 |
2003.06.25 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
YOO WI-HYUN;LEE SEOK-GEUN;CHOI SEUNG-CHUL |
分类号 |
H04B1/38;G01S19/46;G06F1/16;G06F3/033;G06F3/048;G06F21/00;G06K9/00;H04M1/66;H04M11/00;H04Q7/32;(IPC1-7):G06K9/00 |
主分类号 |
H04B1/38 |
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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