公开(公告)号：EP2065199B1

公开(公告)日：2012-01-11

申请号：EP08170296.1

申请日：2008-11-28

申请人： Seiko Epson Corporation

发明人： Kayahara, Naoki ,  Miyamoto, Toru

IPC分类号： B41J2/155

CPC分类号： B41J2/15 ,  B41J2/155 ,  B41J2202/20

公开(公告)号：EP2837501A3

公开(公告)日：2015-12-23

申请号：EP14176800.2

申请日：2014-07-11

申请人： Seiko Epson Corporation

发明人： Kayahara, Naoki ,  Yuda, Tomohiro

IPC分类号： B41J2/21

CPC分类号： B41J2/07 ,  B41J2/2132

摘要： Multi-pass recording is executed for each of n types of super cell regions that are each defined as a region that contains pixel positions in which recording of dots is performed in various types of main scan passes of n types of main scan passes. The n types of super cell regions (i) include a boundary portion that is not parallel to either a main scanning direction or a sub-scanning direction in at least a portion of a boundary of the individual super cell regions, and (ii) are arranged such that the boundary of the n types of super cell regions appears periodically repeating along both the main scanning direction and the sub-scanning direction.

公开(公告)号：EP2065199A3

公开(公告)日：2009-12-16

申请号：EP08170296.1

申请日：2008-11-28

申请人： Seiko Epson Corporation

发明人： Kayahara, Naoki ,  Miyamoto, Toru

IPC分类号： B41J2/155

CPC分类号： B41J2/15 ,  B41J2/155 ,  B41J2202/20

摘要： A liquid ejecting device includes a head unit (130) having a first nozzle array (141) and a second nozzle array (141) that ejects a liquid of a same type as that of the first nozzle array and a movement mechanism that moves at least one between a target (S) in which the liquid lands and the head unit in a movement direction that intersects with a direction of nozzle arrangement of each of the nozzle arrays. The second nozzle array is disposed in a position deviated from the first nozzle array in the movement direction and is disposed in a position deviated from the first nozzle array in the intersection direction such that an end part of the second nozzle array is located in a center part of the first nozzle array in the intersection direction that intersects with the movement direction.

公开(公告)号：EP2837501A2

公开(公告)日：2015-02-18

申请号：EP14176800.2

申请日：2014-07-11

申请人： Seiko Epson Corporation

发明人： Kayahara, Naoki ,  Yuda, Tomohiro

IPC分类号： B41J2/21

CPC分类号： B41J2/07 ,  B41J2/2132

摘要： Multi-pass recording is executed for each of n types of super cell regions that are each defined as a region that contains pixel positions in which recording of dots is performed in various types of main scan passes of n types of main scan passes. The n types of super cell regions (i) include a boundary portion that is not parallel to either a main scanning direction or a sub-scanning direction in at least a portion of a boundary of the individual super cell regions, and (ii) are arranged such that the boundary of the n types of super cell regions appears periodically repeating along both the main scanning direction and the sub-scanning direction.

摘要翻译： 对n种超级单元区域中的每一个执行多遍记录，每个超级单元区域被定义为包含在n种主扫描遍数的各种类型的主扫描遍中执行点记录的像素位置的区域。 n种超级单元区域（i）包括在各个超级单元区域的边界的至少一部分中不平行于主扫描方向或副扫描方向的边界部分，以及（ii） 被布置为使得n种类型的超级单元区域的边界沿着主扫描方向和副扫描方向两者周期性地出现。

公开(公告)号：EP2065199A2

公开(公告)日：2009-06-03

申请号：EP08170296.1

申请日：2008-11-28

申请人： Seiko Epson Corporation

发明人： Kayahara, Naoki ,  Miyamoto, Toru

IPC分类号： B41J2/155

CPC分类号： B41J2/15 ,  B41J2/155 ,  B41J2202/20

摘要： A liquid ejecting device includes a head unit (130) having a first nozzle array (141) and a second nozzle array (141) that ejects a liquid of a same type as that of the first nozzle array and a movement mechanism that moves at least one between a target (S) in which the liquid lands and the head unit in a movement direction that intersects with a direction of nozzle arrangement of each of the nozzle arrays. The second nozzle array is disposed in a position deviated from the first nozzle array in the movement direction and is disposed in a position deviated from the first nozzle array in the intersection direction such that an end part of the second nozzle array is located in a center part of the first nozzle array in the intersection direction that intersects with the movement direction.

摘要翻译： 本发明提供一种液体喷射装置，其具有：喷头单元（130），具有第一喷嘴列（141）和喷射与第一喷嘴列相同种类的液体的第二喷嘴列（141）;以及移动机构， 在与各喷嘴列的喷嘴配置方向交叉的移动方向上液体着落的目标物（S）与头部单元之间有一个。 第二喷嘴列配置于在移动方向上偏离第一喷嘴列的位置，且配置于在交叉方向上偏离第一喷嘴列的位置，以使第二喷嘴列的端部位于中心 第一喷嘴阵列在与运动方向相交的交叉方向上的一部分。