Facsimile and static presentation processing – Facsimile – Recording apparatus
Patent
1985-09-16
1987-08-18
Cardillo, Raymond F.
Facsimile and static presentation processing
Facsimile
Recording apparatus
358244, 358 76, H04N 981, H04N 584
Patent
active
046881042
ABSTRACT:
A color video printer for producing a color photographic copy from a color video signal. The printer includes a monochrome cathode ray tube (CRT) and an exposure station located along an optical path from the CRT. The printer includes a rotatable filter wheel having red, green and blue filters sequentially movable into the optical path in synchronism with the field frequency of the color video signal to filter monchrome images produced by the CRT. A video signal circuit provides a color video signal including three concurrent red, green and blue component video signals repeated at broadcast field frequency. A gate is electrically connected between the video signal circuit and the CRT to selectively apply, when actuated, one of the three concurrent color component video signals to the CRT. An unexposed self-processing photographic element positioned at the exposure station is exposed to a sequence of six color field images constituting a full frame of a color video signal having odd and even fields of each of the red, green and blue colors.
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Cardillo Raymond F.
Eastman Kodak Company
Noval William F.
Weinhardt Robert A.
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