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发明授权
CN106042648B 喷墨打印设备 有权

喷墨打印设备
摘要：
根据本发明的一种喷墨打印设备，包括打印头、滑架、恢复单元和控制器。控制器使得基于两个值的合计值来进行恢复操作。在假定滑架的离开方向移动期间排出口阵列的前方阵列和后方阵列分别被定义为第一阵列和第二阵列的情况下，第一值是通过将滑架的离开方向移动期间从第一阵列所排出的墨量与滑架的返回方向移动期间从第二阵列所排出的墨量的总和乘以第一系数而获得的，并且第二值通过将滑架的离开方向移动期间从第二阵列所排出的墨量与滑架的返回方向移动期间从第一阵列所排出的墨量的总和乘以第二系数而获得的。
摘要（英）：

A printer according to this invention includes a print head, a carriage, a recovery unit, and a controller. The controller causes a recovery operation to be performed based on a total value of two values. Assuming that front and rear arrays of discharge port arrays during outbound movement of the carriage are defined as first and second arrays, respectively, the first value is obtained by multiplying a sum of an amount of ink discharged from the first array during outbound movement of the carriage and an amount of ink discharged from the second array during homebound movement of the carriage by a first coefficient, and the second value is obtained by multiplying a sum of an amount of ink discharged from the second array during outbound movement of the carriage and an amount of ink discharged from the first array during homebound movement of the carriage by a second coefficient.

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