Photographic processing
AssigneeEastman Kodak Company
InventorsJohn Richard Fyson, Christopher Barrie Rider, Andrew Benoy
Life of this patent
Estimating the term…
Abstract
A method of controlling the replenishment of a processing solution used for processing a photographic material in photographic processing apparatus, wherein replenishment chemistry is added to the processing solution and the replenishment rate is controlled using an algorithm, is characterised in that at least one of the terms of the algorithm is determined by information associated with the replenishment chemistry.
Claims7
A method of controlling the replenishment of a processing solution used for processing a photographic material in a photographic processing apparatus, comprising the steps of:
- adding replenishment chemistry to the processing solution;
- and
- controlling the replenishment rate of said replenishment chemistry by using an algorithm having at least one of the terms of the algorithm determined by information associated with the replenishment chemistry.
Dependencies are inferred from the claim text.