Synchronization of variation within components to reduce perceptible image quality defects
US8320013B2 · kind B2 · utility
1Cited by
37References
25Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 27, 2009 |
| Grant date | Nov 27, 2012 |
| Priority date | — |
| Expiry date | Mar 17, 2031 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03G15/50
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A method and system for synchronizing variations in components or subsystems in an image printing system is provided. The method includes identifying a plurality of image quality defects printed by the image printing system by a controller, said image quality defects each occurring with an associated frequency and each being associated with a component or subsystem of the image printing system; determining a phase difference of the image quality defects by the controller; and adjusting operation of each component or subsystem associated with the image quality defects, such that image quality defects are in phase.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.