| 发明名称 |
METHOD FOR CONTROLLING A PRINT ENGINE AND DIGITAL PRINTER |
| 摘要 |
A method of controlling a print engine, the method comprising: printing a first test image including a number of scans of printing components at a first setting of the array of printing components; printing at least a second test image by a number of scans of the printing components at a modified setting of the array of printing components, the modified setting being different from the first setting, wherein the modified setting provides a modified setting for each one of the printing components which is varied according to the position of the respective printing component in the array; optically scanning the printed test images and determining the distinctiveness of a scan band within the printed test images for each one of the test images; and deriving an optimum setting of the array of printing components from a comparison of the determined distinctiveness. |
| 申请公布号 |
US2016342107(A1) |
申请公布日期 |
2016.11.24 |
| 申请号 |
US201415114802 |
申请日期 |
2014.01.31 |
| 申请人 |
HEWLETT-PACKARD INDIGO B.V. |
发明人 |
Yedid Am Tsafrir;Vladomirski Haim;Blinchuk Pavel |
| 分类号 |
G03G15/043;G03G15/04 |
主分类号 |
G03G15/043 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method of controlling a print engine, the method comprising:
printing a first test image including a number of scans of printing components at a first setting of the army of printing components; printing at least a second test image by a number of scans of the printing components at a modified setting of the array of printing components, the modified setting being different from the first setting, wherein the modified setting provides a modified setting for each one of the printing components which is varied according to the position of the respective printing component in the array; optically scanning the printed test images and determining the distinctiveness of a scan band within the printed test images for each one of the test images; and deriving an optimum setting of the array of printing components from a comparison of the determined distinctiveness. |
| 地址 |
Amstelveen NL |
