Invention Grant
US07708375B2 Method of removing particulates from a printhead using a disposable sheet 失效
使用一次性片材从打印头去除微粒的方法

Method of removing particulates from a printhead using a disposable sheet
Abstract:
A method of removing particulates from an ink ejection face of a printhead is provided. The method comprises the steps of: (i) flooding the face with ink from the printhead, thereby dispersing the particulates into the flooded ink; and (ii) transferring the flooded ink, including the particulates, onto a disposable sheet moving through a maintenance zone adjacent the face, wherein the sheet does not contact the face.
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