发明名称 IMAGE COMMUNICATION SYSTEM
摘要 <p>An image communication system is provided having a transmitting portion and a receiving portion spaced a distance from each other and placed in opposing relation, whereby picture information is transmitted from said transmitting portion to said receiving portion by using a light beam serving as a transfer medium running from said transmitting portion to said receiving portion.</p>
申请公布号 CA992151(A) 申请公布日期 1976.06.29
申请号 CA19730180073 申请日期 1973.08.31
申请人 MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. 发明人 NASU, TAKUYA
分类号 H04B10/00;H04N3/08;H04N7/22 主分类号 H04B10/00
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