发明名称 |
Portable digital devices |
摘要 |
The present invention provides a portable digital device comprising one or more movement sensors arranged to detect directional movement of the digital device, and wherein the digital device is further arranged to perform a display operation on an image displayed on a viewing screen based on the directional movement of the digital device detected by the or each movement sensor.
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申请公布号 |
US2003001863(A1) |
申请公布日期 |
2003.01.02 |
申请号 |
US20010893978 |
申请日期 |
2001.06.29 |
申请人 |
DAVIDSON BRIAN;MOTE STEVEN;NEWSTEAD ROBERT;LANDER RONALD J.;FISHER DAVID |
发明人 |
DAVIDSON BRIAN;MOTE STEVEN;NEWSTEAD ROBERT;LANDER RONALD J.;FISHER DAVID |
分类号 |
H03M11/14;G06F1/16;G06F3/023;G09F9/00;G09G5/00;H04B7/26;H04M1/247;(IPC1-7):G09G5/00 |
主分类号 |
H03M11/14 |
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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