发明名称 |
Fluid ejection device and method of manufacturing a fluid ejection device |
摘要 |
A loss of print quality is suppressed even when the recording medium is skewed by the paper feed roller. A distance D2, which is the length of separation between a black nozzle line BT of an upstream head unit and a yellow nozzle line YT of a downstream head unit, is a distance corresponding to the distance offset the conveyance distance of the recording medium when the paper feed roller turns a half revolution from the conveyance distance of the recording medium when the paper feed roller turns an integer number of revolutions.
|
申请公布号 |
US8491094(B2) |
申请公布日期 |
2013.07.23 |
申请号 |
US201213418874 |
申请日期 |
2012.03.13 |
申请人 |
KAMIJO KIMITAKA;MIYAMOTO TORU;SEIKO EPSON CORPORATION |
发明人 |
KAMIJO KIMITAKA;MIYAMOTO TORU |
分类号 |
B41J2/155 |
主分类号 |
B41J2/155 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|