发明名称 |
Method and systems for providing audio and video telephone communications using a personal computer and a television |
摘要 |
A personal computer is used to provide audio and/or video telephone communications. Audio telephone communications are provided by using a personal computer to relay audio telephone communications between external telephone networks and a unified television/personal computer wireless remote control. A personal computer may also be used to relay audio and/or video telephone communications between external telephone networks and a television. For video telephone communications, a television interface unit is provided which includes a wireless communications transceiver, a camera and a microphone. An infrared converter may also be included to convert received television commands into infrared television commands.
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申请公布号 |
US6195548(B1) |
申请公布日期 |
2001.02.27 |
申请号 |
US19990465848 |
申请日期 |
1999.12.17 |
申请人 |
BROWN DOUGLAS G. |
发明人 |
SCHULTHEISS CHRISTOPHER J. |
分类号 |
H04M1/725;H04M1/737;H04N5/44;H04N5/445;(IPC1-7):H04M11/00 |
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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