Method and apparatus for aligning a bias transfer roll
US9042794B1 · kind B1 · utility
1Cited by
2References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 18, 2014 |
| Grant date | May 26, 2015 |
| Priority date | — |
| Expiry date | Mar 18, 2034 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03G15/161
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A method, non-transitory computer readable medium, and apparatus for aligning a bias transfer roll are disclosed. For example, the method detects a position of a paper, determines a position of the bias transfer roll, calculates an offset between the position of the paper and the position of the bias transfer roll and moves the bias transfer roll laterally by an amount of the offset to align the bias transfer roll to the paper.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.