Image forming apparatuses employing an electrophotographic method
Number of patents in Portfolio can not be more than 2000
United States of America
Stats
-
N/A
Issued Date -
N/A
app pub date -
Jan 9, 2019
filing date -
Jan 9, 2019
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
An image forming apparatus (10) is capable of continuing, when detecting running out of sheet in a cassette (130a) during image formation, the image formation by performing switching to another cassette (130b). When it is determined that sheets are run out based on a signal supplied from a sheet sensor (131a) of a cassette being used after exposure is started based on image data of a certain page, cleaning is performed on a secondary transfer roller (106) and exposure is started based on the image data of a target page before the cleaning is terminated.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
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