发明名称 |
Pointer and controller based on spherical coordinates system and system for use |
摘要 |
A hand-held pointing device for manipulating an object on a display is disclosed. The device is constructed from at least one accelerometer and at least one linear input element. The accelerometer or accelerometers generate a pitch signal and a roll signal. These pitch and roll signals are used to determine a position on a display.
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申请公布号 |
US2011109545(A1) |
申请公布日期 |
2011.05.12 |
申请号 |
US20090590897 |
申请日期 |
2009.11.16 |
申请人 |
PIERRE TOUMA |
发明人 |
TOUMA PIERRE;MURR HADI;BACHAALANY ELIAS;MAALOUF IMAD |
分类号 |
G09G5/08 |
主分类号 |
G09G5/08 |
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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