发明名称 VIDEO FACSIMILE EQUIPMENT
摘要 PURPOSE:To allow the facsimile equipment to send/receive a moving image, to display a video image with reduction, to convert media and to simultaneously reproduce plural media of a same address. CONSTITUTION:The video facsimile equipment 12 connecting to an ISDN 13 is provided with a communication control section 21 having an ISDN interface and a protocol controller, a signal processing section 22 applying compression expansion processing to a moving image and a still picture and an audio signal to be sent/received and having a DSP and a work memory capable of picture reduction processing, a main storage/control section 23 having a frame memory and an OS-ROM or the like storing information required for the processing and a CPU controlling the entire equipment, an auxiliary storage section 24 having a disk device making read/write of the sent/received signal, an input output control section 25 having a key pad and a liquid crystal display device and a terminal input output section 26 used to connect a VTR, a monitor television receiver, a handset, a cassette tape recorder, a printer section and an original read section or the like.
申请公布号 JPH05308447(A) 申请公布日期 1993.11.19
申请号 JP19920111427 申请日期 1992.04.30
申请人 MATSUSHITA ELECTRIC IND CO LTD 发明人 HARADA TAKENOSUKE
分类号 H04N1/00;H04N7/14;(IPC1-7):H04N1/00 主分类号 H04N1/00
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