发明名称 Serial printer, and image buffer access method for serial printer
摘要 <p>Data for C, M, Y and K color nozzle arrays are stored in the same memory area in an image buffer 31'. The data groups, which are to be respectively transmitted to the C, M, Y and K color nozzle arrays at a specific print timing, are stored at continuous addresses in the image buffer 31', as is shown by the shaded portion. In a transfer process, a plurality of bytes for the C, M, Y and K color nozzle arrays, which are at continuous addresses 1 to 20, are read as a data set from the image buffer 31', and at the same time are transmitted to the print head. &lt;IMAGE&gt;</p>
申请公布号 EP0871139(A2) 申请公布日期 1998.10.14
申请号 EP19980301778 申请日期 1998.03.11
申请人 SEIKO EPSON CORPORATION 发明人 KATO, TAKASHI;OHSHIMA, YASUHIRO
分类号 B41J2/51;B41J5/30;G06F3/12;G06K15/10;(IPC1-7):G06K15/10 主分类号 B41J2/51
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