INFORMATION-PROCESSING APPARATUS

摘要

PROBLEM TO BE SOLVED: To print easy-to-see images of a good density to various kinds of media. SOLUTION: A CPU 1 judges a density of precedent print information based on an image obtained by reading a payment sheet by an image sensor 8 and an image data generation part 9. The lower is the density of the precedent print information, the higher the CPU 1 controls a print density of an additional print information by a print driver 11 and a print head 10.