Image forming system and image forming apparatus
US9874844B2 · kind B2 · utility
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1References
21Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 18, 2016 |
| Grant date | Jan 23, 2018 |
| Priority date | — |
| Expiry date | Feb 18, 2036 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03G15/5062
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
An image forming system includes: an image forming apparatus configured to form an image on a paper sheet; a toner amount sensing device including a reading unit configured to read the paper sheet having the image formed thereon by the image forming apparatus; a charging device including a charging unit configured to electrically charge the paper sheet having the image formed thereon by the image forming apparatus; and a control unit configured to acquire an amount of toner adhering to the paper sheet by reading the paper sheet with the reading unit, and control the charging unit based on the amount of toner.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.