发明名称 |
Radio device with controlled port and method of port control |
摘要 |
This radio includes a port for communication with the radio and can be used for programming its memory in order to set the radio personality. A gate is provided for selectively enabling and disabling communication through the port. The gate is controlled by signals transmitted to the radio. A memory retains the last transmitted control signal.
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申请公布号 |
US5060295(A) |
申请公布日期 |
1991.10.22 |
申请号 |
US19870129882 |
申请日期 |
1987.11.25 |
申请人 |
MOTOROLA, INC. |
发明人 |
BORRAS, JAIME A.;BROWAND, WAYNE H. |
分类号 |
H04M1/725;H04W8/22 |
主分类号 |
H04M1/725 |
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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