| 发明名称 | Determination apparatus and determination method for determining reusability of sheet | ||
| 摘要 | A determination apparatus comprises a memory and a controller. The memory stores the area data of a plurality of areas divided in a specific form. The controller acquires a scanned image after an erasing processing is carried out for a sheet on which the specific form is printed, determines the state of the sheet subjected to the erasing processing by differing a threshold value for each image area associated with the area data and determines whether or not the sheet is reusable based on the result of the determination. | ||
| 申请公布号 | US9221283(B1) | 申请公布日期 | 2015.12.29 |
| 申请号 | US201414327698 | 申请日期 | 2014.07.10 |
| 申请人 | Kabushiki Kaisha Toshiba;Toshiba Tec Kabushiki Kaisha | 发明人 | Hagiwara Takahiro;Megawa Shunichi |
| 分类号 | B41M7/00;B41J29/38 | 主分类号 | B41M7/00 |
| 代理机构 | Amin, Turocy & Watson, LLP | 代理人 | Amin, Turocy & Watson, LLP |
| 主权项 | 1. A determination apparatus, comprising: a memory configured to store the area data of a plurality of areas divided in a specific form; and a controller configured to acquire a scanned image after an erasing processing is carried out for a sheet on which the specific form is printed, determine the state of the sheet subjected to the erasing processing by differing a threshold value for each image area associated with the area data and determine whether or not the sheet is reusable based on the result of the determination. | ||
| 地址 | Tokyo JP | ||