Supplementary amount of developing solution determining method f

Details Supplementary amount of developing solution determining method f Supplementary amount of developing solution determining method f

1980-09-22

1982-01-12

Hix, L. T.

Facsimile and static presentation processing

Facsimile

Specific signal processing circuitry

358298, G03D 302, H04N 122

Patent

active

043102344

ABSTRACT:
A method for determining a supplementary amount of a developing solution for use in a film developer, wherein values of width signals for controlling a halftone dot generator of a picture reproducing machine are counted up, while a reproduction picture is recorded on a photosensitive film by the halftone dot generator according to picture signals which are obtained by scanning an original picture photoelectrically, and wherein a supplementary amount of the developing solution is determined according to the counted-up total value of the width signals prior to the development of the photosensitive film.

REFERENCES:
patent: 4257072 (1981-03-01), Sakamoto
Japanese Patent Laying-Open Specification, No. 51-88301, Jan. 29, 1975.

Affiliated with

Also associated with

Rating

Supplementary amount of developing solution determining method f does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Supplementary amount of developing solution determining method f, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Supplementary amount of developing solution determining method f will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1538936