| 发明名称 |
DISCHARGE POSITION ADJUSTING METHOD AND DROPLET EJECTING APPARATUS |
| 摘要 |
A discharge position adjusting method includes: moving a first nozzle row and a second nozzle row in scanning directions, each of the first and second nozzle rows having a plurality of nozzles that eject liquid droplets, the first and second nozzle rows being disposed at different locations in a predetermined direction, the scanning directions intersecting the predetermined direction; forming a first image by ejecting liquid droplets from the first nozzle row, and forming a second image by ejecting liquid droplets from the second nozzle row; and adjusting positions at which liquid droplets are to be placed by using the first and second images. The first and second images are created during the moving of the first and second nozzle rows. |
| 申请公布号 |
US2016279927(A1) |
申请公布日期 |
2016.09.29 |
| 申请号 |
US201615070292 |
申请日期 |
2016.03.15 |
| 申请人 |
Seiko Epson Corporation |
发明人 |
MIYAMOTO Toru |
| 分类号 |
B41J2/045 |
主分类号 |
B41J2/045 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A discharge position adjusting method comprising:
moving a first nozzle row and a second nozzle row in scanning directions, each of the first and second nozzle rows having a plurality of nozzles that eject liquid droplets, the first and second nozzle rows being disposed at different locations in a predetermined direction, the scanning directions intersecting the predetermined direction; forming a first image by ejecting liquid droplets from the first nozzle row, and forming a second image by ejecting liquid droplets from the second nozzle row; and adjusting positions at which liquid droplets are to be placed by using the first and second images, the first and second images being created during the moving of the first and second nozzle rows. |
| 地址 |
Tokyo JP |
