发明名称 Terminal device for picture communication
摘要 The invention concerns a terminal device for picture communication, having a picture screen and a video camera for image transmission of the participant and for photographing of documents, drawings, plans, etc., with the video camera capable of being pivotably positioned vertically corresponding to the picture to be photographed and being mounted at the end of a swivel arm that is horizontally adjustable to different positions.
申请公布号 US5012348(A) 申请公布日期 1991.04.30
申请号 US19900479538 申请日期 1990.02.13
申请人 TELENORMA GMBH 发明人 WITZEL, GUENTHER;WIDMANN, BRUNO;MUELLER, FRANZ
分类号 H04N7/14 主分类号 H04N7/14
代理机构 代理人
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