| 发明名称 |
IMAGE ERASING APPARATUS, AND IMAGE ERASING METHOD |
| 摘要 |
An image erasing apparatus comprises a reading unit configured to read a sheet having an image printed thereon with decolorable colorant and an owner information image printed thereon with decolorable colorant, and to identify a first owner information based on the owner information image. The apparatus further comprises a decoloring unit configured to decolor the sheet read by the reading unit and an authenticating unit configured to receive a second owner information. The apparatus further comprises a determining unit configured to determine a correlation between a user corresponding to the first owner information and a user corresponding to the second owner information, and an erasing controller configured to selectively control the decoloring unit to decolor the image and the owner information image based on the correlation. |
| 申请公布号 |
US2015183251(A1) |
申请公布日期 |
2015.07.02 |
| 申请号 |
US201314145695 |
申请日期 |
2013.12.31 |
| 申请人 |
Toshiba Tec Kabushiki Kaisha ;Kabushiki Kaisha Toshiba |
发明人 |
KONAGAYA SHOH |
| 分类号 |
B41M5/26 |
主分类号 |
B41M5/26 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An image erasing apparatus comprising:
a reading unit configured to read a sheet having an image printed thereon with decolorable colorant and an owner information image printed thereon with decolorable colorant, and to identify a first owner information based on the owner information image; a decoloring unit configured to decolor the image and the owner information image on the sheet read by the reading unit; an authenticating unit configured to receive a second owner information; a determining unit configured to determine a correlation between a user corresponding to the first owner information and a user corresponding to the second owner information; and an erasing controller configured to selectively control the decoloring unit to decolor the image and the owner information image based on the correlation. |
| 地址 |
Tokyo JP |
