Devices and methods for targeting printing plates and measuring dot coverage thereon
US7538334B2 · kind B2 · utility
0Cited by
2References
46Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 8, 2006 |
| Grant date | May 26, 2009 |
| Priority date | — |
| Expiry date | Apr 12, 2027 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03F7/38
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
An apparatus, system and method for targeting an image formed on an imaging member. The imaging member includes an imaging sensitive layer formed thereon. The imaging member includes imaged and non-imaged areas. Light of a predetermined wavelength reflected from a target area of the imaging member is received. The light reflected from the target area is representative of an image formed on the imaging sensitive layer using energy at approximately the predetermined wavelength. The predetermined wavelength is suitable to initiate crosslinking of the imaging sensitive layer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.