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公开(公告)号:US20080129779A1
公开(公告)日:2008-06-05
申请号:US11961961
申请日:2007-12-20
申请人: Simon Robert Walmsley , John Robert Sheahan , Mark Jackosn Pulver , Kia Silverbrook , Michael John Webb
发明人: Simon Robert Walmsley , John Robert Sheahan , Mark Jackosn Pulver , Kia Silverbrook , Michael John Webb
IPC分类号: B41J2/155
CPC分类号: B41J2/17546 , B41J2/155 , B41J2202/20 , G06K15/10 , G06K15/102
摘要: An inkjet printhead is provided having inkjet printhead modules arranged to successively abut one another and controllers for controlling the printhead modules. A first controller is configured to receive and process print data to generate first ink dot data and a second controller is configured to receive and process print data and at least some of the first dot data to generate second ink dot data. The first controller is arranged to output the first dot data to at least a first printhead module and the second controller. The second controller is arranged to output the second dot data to at least a second printhead module.
摘要翻译: 提供一种喷墨打印头,其具有布置成相继邻接的喷墨打印头模块和用于控制打印头模块的控制器。 第一控制器被配置为接收和处理打印数据以产生第一墨点数据,并且第二控制器被配置为接收和处理打印数据和至少一些第一点数据以产生第二墨点数据。 第一控制器被布置成将第一点数据输出到至少第一打印头模块和第二控制器。 第二控制器被布置成将第二点数据输出到至少第二打印头模块。