发明名称 |
IMAGE CONTENT BASED SPIT BARS |
摘要 |
In an embodiment, a method of maintaining nozzles in a print-ready condition includes determining image content to be printed in an upcoming print swath, and for each ink color present within the image content, constructing an inked portion of an associated spit bar adjacent to the upcoming print swath to include the present ink color. For each ink color not present within the image content, an empty portion of an associated spit bar is constructed adjacent to the upcoming print swath. |
申请公布号 |
US2017043575(A1) |
申请公布日期 |
2017.02.16 |
申请号 |
US201415306405 |
申请日期 |
2014.04.29 |
申请人 |
HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. |
发明人 |
Gracia Verdugo Antonio;Borrell Avila Oriol;Perez Gellida Francisco Javier |
分类号 |
B41J2/045;B41J2/21 |
主分类号 |
B41J2/045 |
代理机构 |
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代理人 |
|
主权项 |
1. A method of maintaining nozzles in a print-ready condition, the method comprising:
determining image content to be printed in an upcoming print swath; for each ink color present within the image content, constructing an inked portion of an associated spit bar adjacent to the upcoming print swath to include the present ink color; and for each ink color not present within the image content, constructing an empty portion of an associated spit bar adjacent to the upcoming print swath. |
地址 |
Houston TX US |