发明名称 |
LIQUID DISCHARGING APPARATUS AND LIQUID DISCHARGING METHOD |
摘要 |
There is provided a liquid discharging apparatus including: a first nozzle row and a second nozzle row in which nozzles for discharging liquid are lined up, and the second nozzle row is disposed by forming an overlapped region in which an end portion of one side in a predetermined direction is overlapped with an end portion of the other side in the predetermined direction of the first nozzle row; and a control unit which discharges liquid from the first nozzle row and the second nozzle row depending on input data of an image and a recording duty for discharging liquid, increases a recording duty in the overlapped region with respect to a recording duty in a non-overlapped region which is a region other than the overlapped region, and differentiates increased amounts of the recording duty in the overlapped region from each other depending on the input data. |
申请公布号 |
US2014292862(A1) |
申请公布日期 |
2014.10.02 |
申请号 |
US201414223142 |
申请日期 |
2014.03.24 |
申请人 |
SEIKO EPSON CORPORATION |
发明人 |
TANASE Kazuyoshi;TAKAHASHI Toru;WADA Hiroshi;KONDO Takamitsu |
分类号 |
B41J2/07 |
主分类号 |
B41J2/07 |
代理机构 |
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代理人 |
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主权项 |
1. A liquid discharging apparatus comprising:
a first nozzle row in which nozzles for discharging liquid are lined up in a predetermined direction; a second nozzle row in which nozzles for discharging liquid are lined up in a predetermined direction, and which is disposed by forming an overlapped region in which an end portion of one side in the predetermined direction is overlapped with an end portion of the other side in the predetermined direction of the first nozzle row; and a control unit which discharges liquid from the first nozzle row and the second nozzle row depending on input data of an image and a recording duty for discharging liquid, increases a recording duty in the overlapped region with respect to a recording duty in a non-overlapped region which is a region other than the overlapped region, and differentiates increased amounts of the recording duty in the overlapped region from each other depending on the input data. |
地址 |
Tokyo JP |