发明名称 |
System for automatic vehicle location viewing via television |
摘要 |
A system for visually representing the location of an item on a television. In one embodiment, a user of the present system telephonically requests that a visual representation of the location of an item be transmitted from a telephone company and displayed on the user's television. In the present embodiment, the user's television is connected with the telephone company by a telephone line and a modem. Once the request is received at the telephone company, position information indicative of the location of the item is transmitted from the item to a receiver. The position information is then transmitted from the receiver to the telephone company. The acquired position information is then transmitted from the telephone company to the user's television. A visual representation of the position of the item is then displayed on the user's television.
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申请公布号 |
US5794174(A) |
申请公布日期 |
1998.08.11 |
申请号 |
US19960616085 |
申请日期 |
1996.03.15 |
申请人 |
TRIMBLE NAVIGATION LIMITED |
发明人 |
JANKY, JAMES M.;REYNOLDS, JAMES C. |
分类号 |
B60R25/10;G01S1/04;G01S5/00;G08G1/123;(IPC1-7):G08G1/123;G01S3/02 |
主分类号 |
B60R25/10 |
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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