发明名称 COLOR FACSIMILE COMMUNICATION UNIT
摘要 PROBLEM TO BE SOLVED: To provide a color facsimile communication unit that can transmit a color image and employs a reversible compression system when the image is stored once in a memory even when the image is memory-faxed by an irreversible compression system. SOLUTION: In the color facsimile communication unit that is capable of transmitting a color image, when received transmission image data are stored by an irreversible compression system at memory faxing, the transmission image data having been stored at transmission are expanded and subjected to image insertion processing, the data are re-compressed by an irreversible compression system and transmitted. In the case of storing the data by the irreversible compression system, the compressed image data having been stored at transmission are transmitted as they are.
申请公布号 JP2002252774(A) 申请公布日期 2002.09.06
申请号 JP20010321133 申请日期 2001.10.18
申请人 RICOH CO LTD 发明人 FUJII TAKANORI
分类号 H04N1/32;H04N1/387;H04N1/393;H04N1/413;H04N1/46;(IPC1-7):H04N1/46 主分类号 H04N1/32
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