发明名称 Multi-location television conference system.
摘要 <p>A multi-location conference system has conference terminals (3) connected to a conference device (1), which stores information for the conferences. A reservation center (5) registers and deletes conference information in and from the conference device (1) at times designated in accordance with reserved conference information collected in advance for the respective conferences, thereby controlling automatically the starting and ending of each of the conferences. &lt;IMAGE&gt;</p>
申请公布号 EP0502547(A2) 申请公布日期 1992.09.09
申请号 EP19920103896 申请日期 1992.03.06
申请人 MITSUBISHI DENKI KABUSHIKI KAISHA 发明人 NAKATSUKA, KUNIO
分类号 H04M3/56;H04N7/15;H04Q11/04 主分类号 H04M3/56
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