| 发明名称 |
IMAGE FORMING APPARATUS, METHOD OF CONTROLLING THE SAME, AND STORAGE MEDIUM |
| 摘要 |
An image forming apparatus, having a main controller for controlling access to a main memory, and a method of controlling the apparatus, determine whether the main memory is a non-volatile memory or a volatile memory, and store the result of the determination in non-volatile memory, and, erasing data stored in the main memory when transition is made to a power off state or a sleep mode when it is determined that the main memory is a non-volatile memory. |
| 申请公布号 |
US2015124279(A1) |
申请公布日期 |
2015.05.07 |
| 申请号 |
US201414519411 |
申请日期 |
2014.10.21 |
| 申请人 |
CANON KABUSHIKI KAISHA |
发明人 |
Iizuka Toshiaki |
| 分类号 |
G06F3/12;H04N1/21;G06K15/02 |
主分类号 |
G06F3/12 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An image forming apparatus having a main controller for controlling an access to a main memory, the image forming apparatus comprising:
a determination unit configured to determine whether the main memory is a non-volatile memory or a volatile memory; a storage unit configured to store a result of the determination by the determination unit in a non-volatile manner; and an erasing unit configured to erase data stored in the main memory when transition is made to a power off state or a sleep mode when the determination unit determines the main memory is the non-volatile memory. |
| 地址 |
Tokyo JP |
