| 摘要 |
PROBLEM TO BE SOLVED: To display a bar code on a widely used display such as a portable information terminal or the like, readably by a bar code reading device. SOLUTION: This barcode display device 10 displays, on a display 18, a bar code acquired by a keyboard 11, a scanner 12, a data reading device 13, or a browser 14 capable of down load of information from an Internet, and allows the bar code reading device to read the bar code. In this case, a bar code processing part 15 and a display processing part 17 generate and arrange the bar code following a bar code display layout (a peripheral margin region, the width of the narrowest line, the color of a character or the like displayed together with the bar code, or the like) corresponding to a display part specification of the display 18. |
