Method for rapid imaging of thermographic materials by extending

Details Method for rapid imaging of thermographic materials by extending Method for rapid imaging of thermographic materials by extending

1997-05-21

2000-06-06

Le, N.

Incremental printing of symbolic information

Light or beam marking apparatus or processes

Scan of light

347255, M41J 247

Patent

active

060725184

ABSTRACT:
The exposure time of high data rate single spot laser scanner can be extended by the use of Time Domain Integration (TDI) mode imaging to expose thermographic materials. Many thermographic materials, such as thermal printing plates, can not be properly exposed in single spot scanners such as internal drum scanners, due to the shortness of the exposure time of a single spot, but can be exposed by the extended exposure time of TDI scanning. The Scophony effect can also be used as a method of TDI.

REFERENCES:
patent: 3750186 (1973-07-01), Fleischer
patent: 4206482 (1980-06-01), De Lavalette et al.
patent: 4357627 (1982-11-01), Johnson
patent: 4595957 (1986-06-01), Holthusen
patent: 4639073 (1987-01-01), Yip et al.
patent: 5049901 (1991-09-01), Gelbart
patent: 5132723 (1992-07-01), Gelbart

Affiliated with

Also associated with

Rating

Method for rapid imaging of thermographic materials by extending does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method for rapid imaging of thermographic materials by extending, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for rapid imaging of thermographic materials by extending will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2217849