Photographic reprint system with reprint neghold indication

Details Photographic reprint system with reprint neghold indication Photographic reprint system with reprint neghold indication

1980-01-07

1981-04-28

Wintercorn, Richard A.

Photocopying

Projection printing and copying cameras

Multicolor picture

355 64, 355 68, 355 74, G03B 2772, G03B 2776

Patent

active

042641942

ABSTRACT:
A photographic printer has a first set of negholds for use with first-run production printing, and a second set of negholds for use with reprint production printing from film segments attached to an elongated paper tab. The first set of negholds includes one neghold for each of the commonly used sizes of photographic film, such as 110, 126 and 135. Similarly, the second set of negholds includes a neghold for each of these same common film sizes. Circuitry associated with the neghold indicate to the printer control whether a first-run neghold or a reprint neghold is being used. The photographic printer has stored a first set of calibration values for use with the first set of negholds and a second set of calibration values for use with the second set of negholds. Based upon the indication from the circuitry associated with the negholds, the photographic printer automatically selects which set of calibration values are to be used. Selection of the particular calibration values from either the first or second set of values is determined by the color balance setup.

REFERENCES:
patent: 3447871 (1969-01-01), Neale
patent: 3689149 (1972-09-01), Livingood
patent: 3888580 (1975-06-01), Amano et al.
patent: 3937573 (1976-02-01), Rising
patent: 3947110 (1976-03-01), Yamada
patent: 4039258 (1977-08-01), Hujer et al.
patent: 4128330 (1978-12-01), Fergg
patent: 4150894 (1979-04-01), Meyer et al.
patent: 4152068 (1979-05-01), Bickl et al.
patent: 4204733 (1980-05-01), Modney et al.
patent: 4214834 (1980-07-01), Findeis et al.

Affiliated with

Also associated with

Rating

Photographic reprint system with reprint neghold indication does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Photographic reprint system with reprint neghold indication, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Photographic reprint system with reprint neghold indication will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-861168