发明名称 |
Telephone with user recorded ringing signal |
摘要 |
A telephone ringing system in which one or more user-selected sound segments are received using the microphone portion of a telecommunications instrument, stored in digital or analog form, and audibly reproduced using the loudspeaker portion of the telecommunications instrument when a ring signal is detected to provide a distinctive, personalized indication of an incoming call.
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申请公布号 |
US5687227(A) |
申请公布日期 |
1997.11.11 |
申请号 |
US19950452624 |
申请日期 |
1995.05.25 |
申请人 |
LUCENT TECHNOLOGIES, INC. |
发明人 |
COHRS, PAUL WESLEY;KEEN, DONALD MARION |
分类号 |
H04M19/04;(IPC1-7):H04M3/02;H04M1/56 |
主分类号 |
H04M19/04 |
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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