| 摘要 |
<P>PROBLEM TO BE SOLVED: To allow black bars and white bars having stable line widths to be always reproduced and printed regardless changes with time of a printer, environmental variances, and directions of bar codes. <P>SOLUTION: A bar code data generation part 32 of a computer 30 generates print data of a bar code on the basis of image data including bar code information, and a direction detection part 34 detects a direction of bars of the bar code of print data, and a dot correction part 35 subjects the print data to dot correction processing based on the relation between the direction of bars of the bar code and a development direction, and the corrected print data is outputted to a printer 20 to print the bar code on a recording paper. <P>COPYRIGHT: (C)2007,JPO&INPIT |
