| 摘要 |
PROBLEM TO BE SOLVED: To provide an image formation device capable of reliably printing necessary information even when power failure occurs in a facility in which the device is installed.SOLUTION: An image formation device includes: an information storage unit 23 for storing predetermined information in advance; an engine unit 13 for performing printing on a printing medium; a built-in battery 11 capable of supplying power to the printing means 13 depending on a state of an external power source 2; and control means 12 for printing the information stored in the information storage unit 23 by the printing means 13 when the power is supplied to the printing means 13 by the built-in battery 11. |
