发明名称 |
Radio communication system, fixed information device, and mobile terminal device |
摘要 |
A first radio communication unit of a stationary information device performs a radio communication to detect an approach of a mobile terminal device. An attracting unit of the stationary information device generates, when the approach of the mobile terminal device is detected, an attraction force for attracting and fixing the mobile terminal device. A second radio communication unit of the mobile terminal device performs the radio communication with the first radio communication unit. An attracted unit of the mobile terminal device is attracted to the attraction force generated by the stationary information device.
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申请公布号 |
US7577402(B2) |
申请公布日期 |
2009.08.18 |
申请号 |
US20050594007 |
申请日期 |
2005.02.25 |
申请人 |
PIONEER CORPORATION |
发明人 |
FUKUOKA SHINYA |
分类号 |
H04B7/00;H04B7/26;H04M1/00;H04M1/02;H04M1/10;H04M1/60;H04M1/725 |
主分类号 |
H04B7/00 |
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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