Facsimile and static presentation processing – Facsimile – Recording apparatus
Patent
1984-02-22
1986-04-22
McElheny, Jr., Donald
Facsimile and static presentation processing
Facsimile
Recording apparatus
352 45, 352102, H04N 979, G03B 1918, G03B 2500
Patent
active
045846154
ABSTRACT:
A black and white disc construction employs a colored spatial frequency filter for encoding color images in black and white on a photographic film. Subsequently, the color images are reproduced by electronic means, e.g., a home color television set or video monitor.
REFERENCES:
patent: 3586434 (1971-06-01), Mueller
patent: 3609010 (1971-09-01), Mueller
patent: 4194822 (1980-03-01), Sethi
patent: 4268145 (1981-05-01), Harvey et al.
patent: 4368484 (1983-01-01), Stemme et al.
patent: 4386151 (1983-05-01), Berger et al.
McElheny Jr. Donald
Minnesota Mining and Manufacturing Company
Sell Donald M.
Sherman Lorraine R.
Smith James A.
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