- 专利标题： Warming printheads during print passes
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申请号： US15473380申请日： 2017-03-29
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公开(公告)号： US09844935B2公开(公告)日： 2017-12-19
- 发明人: David Toussaint , Oriol Borrell Avila , Antonio Gracia Verdugo
- 申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
- 申请人地址： US TX Houston
- 专利权人： Hewlett-Packard Development Company, L.P.
- 当前专利权人： Hewlett-Packard Development Company, L.P.
- 当前专利权人地址： US TX Houston
- 代理机构： HP Inc. Patent Department
- 主分类号： B41J29/393
- IPC分类号： B41J29/393 ; B41J2/045
摘要：
A drive signal may be determined to drive a printhead to a series of target temperatures during respective portions of a print pass by the printhead. Each of the target temperatures may be the greater of a temperature of the printhead caused by printing a quantity of printing fluid to be printed during the respective portion and a predetermined threshold temperature. A drive signal may be provided to warm the printhead to the series of target temperatures during the respective portions of the print pass.
公开/授权文献
- US20170203562A1 WARMING PRINTHEADS DURING PRINT PASSES 公开/授权日：2017-07-20
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