| 发明名称 |
Visual and sound communication system with remote control means |
| 摘要 |
A visual and sound telecommunication system includes an audiovisual terminal, a camera and a handset with earpiece and microphone. The handset has a remote control acting on the terminal and on the camera by way of the terminal.
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| 申请公布号 |
US5341167(A) |
申请公布日期 |
1994.08.23 |
| 申请号 |
US19930161083 |
申请日期 |
1993.12.03 |
| 申请人 |
FRANCE TELECOM ETABLISSEMENT AUTONOME DE DROIT PUBLIC |
发明人 |
GUICHARD, JACQUES;BUCHNER, GEORGES |
| 分类号 |
G09G5/00;H04M1/247;H04M3/56;H04M11/00;H04M11/06;H04N5/232;H04N7/14;H04N7/15;H04Q9/00;(IPC1-7):H04M11/00 |
主分类号 |
G09G5/00 |
| 代理机构 |
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