Liquid ejecting head and liquid ejecting apparatus
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United States of America Patent
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-
Nov 3, 2015
Grant Date -
Oct 2, 2014
app pub date -
Mar 13, 2014
filing date -
Mar 27, 2013
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A cover member is fixed to a head chip in an area in the vicinity of a nozzle plate but does not constitute a communication path, and thus causes no liquid leakage. The head chip discharges droplets of a discharge liquid that is supplied via the communication path which is formed from nozzles thereof without depending on the cover member. A surface of the nozzle plate is positioned on a side further apart from a printing medium than from a surface of the cover member and is surrounded. As a result, abutting of the printing medium against a side surface of the nozzle plate is avoided.
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