Liquid ejection apparatus
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
Mar 7, 2017
Issued Date -
N/A
app pub date -
Dec 23, 2014
filing date -
Dec 26, 2013
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A liquid ejection apparatus comprises a liquid ejection head, a nozzle cap, and a suction pump. The liquid ejection head includes first nozzles, second nozzles, and an ejection surface in which the first nozzles and the second nozzles are formed. The nozzle cap includes a first cap section for covering the first nozzles, a second cap section for covering the second nozzles, a communication section connected with the first cap section and the second cap section, a suction port for being connected with the suction pump, and an atmosphere communication port for communication with atmosphere. At least one of the suction port and the atmosphere communication port is provided at non-connection end portions which are end portions in the one direction of the first cap section and the second cap section and are not connected with the communication section.
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