公开(公告)号：US20140152727A1

公开(公告)日：2014-06-05

申请号：US13691320

申请日：2012-11-30

Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.

Inventor： Marc Serra VALL ,  Eduardo Amela Conesa ,  Jaime Fernandez Del Rio ,  Jacint Humet Pous

IPC: B41J2/07

CPC classification number: B41J29/393 ,  B41J2/07 ,  B41J2/2132 ,  B41J11/0065 ,  B41J11/008

Abstract: According to one example, a printer includes an inkjet printhead, and the printhead comprises nozzles through which printing fluid is ejectable during a pass of the printhead across a print zone. Processing printhead control data includes obtaining printhead control data describing pixel locations in an image to be printed on a media, and allocating, for a swath of the image, each of the pixel locations to a printhead nozzle and to a print pass of a set of print passes in accordance with a print mask. The print mask defines sections associated different groups of the nozzles.

Abstract translation: 根据一个示例，打印机包括喷墨打印头，并且打印头包括喷嘴，在打印头通过打印区域的过程期间打印流体可通过喷嘴喷射。 处理打印头控制数据包括获得描述要打印在介质上的图像中的像素位置的打印头控制数据，并且为图像的条带分配每个像素位置到打印头喷嘴和一组打印头的打印通行 根据打印面罩打印通行证。 打印面罩定义了与不同喷嘴组相关的部分。