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Copying apparatus which uses thermally developable photosensitive materials

Image Number 2 for United States Patent #5081526.

Copying apparatus includes an image reading device which scans the original document photoelectrically and provides read-out tri-color separation signals, an image processing device in which the aforementioned read-out tri-color separation signals are subjected to a prescribed image processing, an exposing device which subjects a thermally developable color photosensitive material to a tri-color exposure in accordance with the output signals from the image treatment device, and a thermal development and transfer device in which the exposed color photosensitive material is thermally developed and transferred onto image receiving material layer.

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