| 摘要 |
<p>PURPOSE:To record identification(ID) data for an ID card in the ID card without using an exclusive data writer. CONSTITUTION:A timing signal generating area 4 displaying plural timing marks 3 and an ID mark signal generating area 8 on which an optional ID mark 7 can be plotted are formed on either one of faces of an ID card as the inherent ID data of the 10 card. Since the marks 3 are displayed at equal intervals along the reading direction of the ID card, ID data can be accurately recognized by using the marks 3 as reference values even when scanning speed for card reading is changed or the card is deformed. Since the ID mark 7 can be optionally plotted on the area 8, ID data can simply be recorded in the ID card.</p> |
