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公开(公告)号:US10427401B2
公开(公告)日:2019-10-01
申请号:US15749450
申请日:2015-10-23
摘要: A printing apparatus includes a printhead having a nozzle to eject liquid and an actuator associated with the nozzle. A controller is provided to activate a recovery sequence including heating the printhead without firing drops in a first phase, activating the actuator to fire 1000 drops or more from the nozzle in a second phase after the first phase, and heating the printhead and applying pressure to expel liquid from the nozzle in a third phase after the second phase.
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公开(公告)号:US09365034B2
公开(公告)日:2016-06-14
申请号:US14771485
申请日:2013-02-28
发明人: Garrett E. Clark , Christopher H. Bakker , Yit Hong Tor , Glory J. Abadilla , Andrew Phillips , Glenn D. McCloy
CPC分类号: B41J2/04541 , B41J2/04543 , B41J2/04545 , B41J2/155 , B41J29/02 , B41J2202/17
摘要: An apparatus and method support a plurality of print head dies (24, 324, 524) on a print bar (22, 322, 522). The plurality of print head dies (24, 324, 524) comprise a print head die (24, 324, 524) having a circuit (26, 526) forming a series (28, 328) of information bits (30), wherein bit locations in the series (28, 328) are mapped to information type definitions based on a location of the print head die (24, 324, 524) on the print bar (22, 322, 522) relative to other print head dies (24, 324, 524) on the print bar (22, 322, 522).
摘要翻译: 一种装置和方法支持打印条(22,322,522)上的多个打印头模具(24,324,524)。 多个打印头模具(24,324,524)包括具有形成信息位(30)的一系列(28,328)的电路(26,526)的打印头模具(24,324,524),其中位 基于打印头(22,324,524)上相对于其他打印头模具(24,324,524)的打印头模具(22,322,524)的位置,系列(28,328)中的位置被映射到信息类型定义 ,324,524)在打印条(22,322,522)上。
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公开(公告)号:US20160009079A1
公开(公告)日:2016-01-14
申请号:US14771485
申请日:2013-02-28
发明人: Garrett E. Clark , Christopher H. Bakker , Yit Hong Tor , Glory J. Abadilla , Andrew Phillips , Glenn D. Mccloy
IPC分类号: B41J2/045
CPC分类号: B41J2/04541 , B41J2/04543 , B41J2/04545 , B41J2/155 , B41J29/02 , B41J2202/17
摘要: An apparatus and method support a plurality of print head dies (24, 324, 524) on a print bar (22, 322, 522). The plurality of print head dies (24, 324, 524) comprise a print head die (24, 324, 524) having a circuit (26, 526) forming a series (28, 328) of information bits (30), wherein bit locations in the series (28, 328) are mapped to information type definitions based on a location of the print head die (24, 324, 524) on the print bar (22, 322, 522) relative to other print head dies (24, 324, 524) on the print bar (22, 322, 522).
摘要翻译: 一种装置和方法支持打印条(22,322,522)上的多个打印头模具(24,324,524)。 多个打印头模具(24,324,524)包括具有形成信息位(30)的一系列(28,328)的电路(26,526)的打印头模具(24,324,524),其中位 基于打印头(22,324,524)上相对于其他打印头模具(24,324,524)的打印头模具(22,322,524)的位置,系列(28,328)中的位置被映射到信息类型定义 ,324,524)在打印条(22,322,522)上。
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