Inkjet printing apparatus
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Mar 6, 2007
Grant Date -
Sep 23, 2004
app pub date -
Jan 29, 2004
filing date -
Jan 31, 2003
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
In an inkjet printing apparatus which includes a printhead that discharges ink and an ink tank detachably attached to the printhead, and executes printing by using the printhead that discharges the ink supplied from the ink tank, an ink tank detection section detects the presence/absence of the ink tank. On the basis of the detection result, a control circuit inhibits the cleaning operation of the printhead.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully