发明名称 |
Device and method for sensing data input |
摘要 |
A user input device comprising: a sensor capable of sensing surface relief of human skin; a movement detector responsive to variation of the output of the sensor for detecting movement of skin across the sensor; and user interface apparatus responsive to the movement detector to alter its state in correspondence to the detected movement. <IMAGE> |
申请公布号 |
EP1113385(A3) |
申请公布日期 |
2004.03.24 |
申请号 |
EP20000311278 |
申请日期 |
2000.12.15 |
申请人 |
NOKIA CORPORATION |
发明人 |
PALONIEMI, JARI;KINNUNEN, TIMO;ULVINEN, VESA |
分类号 |
G06F1/00;G06F3/0354;G06F3/041;G06T1/00;(IPC1-7):G06K11/18 |
主分类号 |
G06F1/00 |
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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