Image forming apparatus
US9229353B2 · kind B2 · utility
2Cited by
2References
7Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 11, 2014 |
| Grant date | Jan 5, 2016 |
| Priority date | — |
| Expiry date | Jun 11, 2034 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03G15/5058
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
In test modes correcting at least one of an exposure timing of a first exposure portion and an exposure timing of a second exposure portion after transferring test toner images on an endless belt, a control portion is configured to be able to start the exposure of the first exposure portion after a position of an intermediate transfer belt, having been located at a developing position when a developing bias is started to be applied to the second developing portion, arrives at a transfer position.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.