PROCESS CARTRIDGE
Number of patents in Portfolio can not be more than 2000
United States of America
Stats
-
N/A
Issued Date -
Mar 13, 2025
app pub date -
Sep 12, 2024
filing date -
Sep 12, 2024
priority date (Note) -
Published
status (Latency Note)
Importance
Abstract
The process cartridge is configured such that a toner flow path formed of an inner wall of the developing chamber and the surface of the toner supplying roller is formed upstream of the toner supplying roller in a rotation direction with respect to the position where the developing roller is in contact with the toner supplying roller, a closest distance between the inner wall of the developing chamber and the surface of the toner supplying roller in the toner flow path is 1.0 mm or greater and 5.0 mm or less, a peripheral speed ratio R between the developing roller and the toner supplying roller satisfies a range of 1.1 to 2.5, and a toner satisfying a predetermined requirement is used.
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