Developing device, image forming apparatus, and developing condition correcting method
US10466614B2 · kind B2 · utility
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1References
15Claims
0Family size
Assignee
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Key dates
| Filing date | Feb 19, 2019 |
| Grant date | Nov 5, 2019 |
| Priority date | — |
| Expiry date | Feb 19, 2039 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03G2215/00037
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A developing device includes a hardware processor that performs control not to cause an image to be formed on an image bearing member by a first developer bearing member and to cause a first image to be formed on the image beating member by a second developer bearing member, in which the hardware processor corrects developing conditions of the plural developer bearing members based on a developability detection result of the first image formed by the second developer bearing member.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.