Facsimile and static presentation processing – Facsimile – Specific signal processing circuitry
Patent
1996-04-29
1998-11-24
Coles, Edward L.
Facsimile and static presentation processing
Facsimile
Specific signal processing circuitry
395106, 395111, 395117, 358474, 358485, 358487, 358507, G06F 1500, H04N 104, H04N 146
Patent
active
058419527
ABSTRACT:
A photographic printer that uses a plurality of small CRTs, or multiple image segments displayed on a single CRT, to print wide format images. Within the printer, the multiple CRTs are positioned adjacent one another and display through lenses so that image segments displayed by adjacent CRTs join one another. The image segments of the single CRT also display through lenses, or mirrors and lenses, that join the segments. The printer may decompose each line of the image into horizontal image segments, or the printer may receive each image segment from a host computer system, and the printer displays the image segments on the CRTs such that they are exposed joined with one another on the photographic media. The printer also contains a closed loop calibration system to adjust the length of each image segment.
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Coles Edward L.
Sienna Imaging Inc.
Wallerson Mark
Young James R.
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