发明名称 |
Three-dimensional-information detecting system and three-dimensional-information inputting device |
摘要 |
A three-dimensional-information detecting system includes a switching portion that sequentially selects sensor coils of a three-dimensional-information detecting device. Electromagnetic coupling is used to perform signal transmission and reception between the sensor coils and input coils in input elements of a three-dimensional-information inputting device which are mutually perpendicularly provided. A signal received by a selected sensor coil is detected by a detecting portion. From the detected signal, three-dimensional information, such as the position and attitude of the three-dimensional-information inputting device, is calculated by a control unit.
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申请公布号 |
US2006253804(A1) |
申请公布日期 |
2006.11.09 |
申请号 |
US20050252231 |
申请日期 |
2005.10.18 |
申请人 |
FUKUSHIMA MASAMITSU;ODA YASUO;ITO MASAMITSU;HORIE TOSHIHIKO |
发明人 |
FUKUSHIMA MASAMITSU;ODA YASUO;ITO MASAMITSU;HORIE TOSHIHIKO |
分类号 |
G06F3/00 |
主分类号 |
G06F3/00 |
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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