发明名称 MULTI-MEDIUM TERMINAL EQUIPMENT
摘要 PURPOSE:To obtain the terminal equipment in which smooth communication is realized by using a correction delay means to delay voice data by a required time only when moving picture data are sent/received in the multi-medium terminal equipment sending/receiving moving picture data and voice data. CONSTITUTION:A control section 16 activates a delay circuit 9 when moving picture data by a main camera equipment 4 or a video tape reproducing device 6 or the like are sent to delay digital voice data by a time corresponding to a deviation in a modulation time between the moving picture data and the voice data via a VOCODER 8 or the like. Then the delayed voice data and a moving picture via moving picture CODEDC 13 are multiplexed at a multiplexer/demultiplexer 10 and the multiplexed data are sent. When the voice data and a still picture via a camera for paintings and calligraphy 5 are sent, the circuit 9 is deenergized. The processing above is similar to the case of received data, and the multi-medium terminal equipment is obtained in which the response to the transmission/reception of a still picture and to the speech with voice data only is improved and smooth communication is executed.
申请公布号 JPH07245665(A) 申请公布日期 1995.09.19
申请号 JP19940058259 申请日期 1994.03.04
申请人 RICOH CO LTD 发明人 IMAE NOZOMI
分类号 H04N7/14;H04M11/06;(IPC1-7):H04M11/06 主分类号 H04N7/14
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