| 摘要 |
A display operation apparatus using a card includes a first registration information display unit, a user authentication unit, and a second registration information display unit. The first registration information display unit displays card information related to the card as first registration information corresponding to user identification information and card identification information of the card when the user identification information and the card identification information are read. The user authentication unit executes user authentication after the first registration information is displayed. The second registration information display unit displays personal information of an owner of the card as second registration information corresponding to the user identification information and the card identification information when login is executed as a result of the user authentication. |
