| 摘要 |
PURPOSE:To economize a facsimile concentration system selecting band-compressed facsimile image information on various band-expansion basises, and storing band-expanded original image information as it is and outputting it to plural fast image output devices. CONSTITUTION:The file controller 151 in a band-expansion storage processor 150 sends out a band-expansion system selection signal to a band-expansion system selector 152 and also sends a signal for preparations for original image information storage to an image unformation storage processor. The processor 152 selects, for example, a band expanding device 151-1 matching with a band expansion system among devices 153-1-153-n. The band-compressed original image information from a data bus 190 is band-expanded by the selected device 153-1, and the expanded original image information is stored in a storage device 160 by the processor 154. A telegraphic message stored in a device 160 in the form of image information is outputted to specified fast image output devices 171- 17n by actuating the controller 151 by an output instruction from a control bus 180. |
