Color image forming apparatus
US6285849A · kind A · utility
18Cited by
7References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 9, 1999 |
| Grant date | Sep 4, 2001 |
| Priority date | — |
| Expiry date | Sep 9, 2019 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N2201/04722
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A registering pattern having a predetermined configuration for each color is formed on a transfer material, and color misregistering is detected and corrected by laser beams and a photosensor.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.