Title: Automatic developing device and method for supplementing developing liquid
Application Number: 01102195 Application Date: 2001.01.31
Publication Number: 1312490 Publication Date: 2001.09.12
Approval Pub. Date: 2006.08.02 Granted Pub. Date: 2006.08.02
International Classifi-cation: G03F7/30;G03D13/00
Applicant(s) Name: Fuji Photo Film Co., Ltd. Address:
Inventor(s) Name: Sasayama Yoyuki;Oishi Chikaji
Attorney & Agent: cheng fengru
Abstract:
    In order to compensate the reduction of a developing activity during working and/or stopped period, a replenisher and/or a diluent is added to the developer according to predetermined replenishing conditions, and also in order to compensate the reduction of the developing activity caused by processing photosensitive materials, the replenisher and/or the diluent is added to the developer. Then, in cases where the electric conductivity of the thus replenished developer exceeds a predetermined target value, the diluent is replenished to the developer tank until the electric conductivity of the developer falls below the target value.
Time: 13
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