MUMBAI, India, Sept. 28 -- Intellectual Property India has published a patent application (202511012613 A) filed by Schneider Electric Systems Usa, Inc. on February 14, 2025, for Predicting Tinters Weights To Achieve A Desired Cielab Color.
Inventors include Bhattacharyya, Amitabha; Sinha, Bhaskar; and Patil, Ashish.
The application for the patent was published on September 25, 2026, under issue no. 39/2026.
Abstract: A method of tinting liquids in an industrial mixing system. A color digitization processor receives a color measurement value and executes an artificial intelligence (AI) tinting prediction engine. The AI tinting prediction engine stores the color measurement value in a database, which contains a plurality of historical batch sample color information, a plurality of target standard sample color measurement values, and a plurality of colorant information. The AI tinting prediction engine generates predicted colorants and masses through one or more models, generates a model selection policy for the target standard sample color, and then selects predicted colorants and colorant masses based on the policy. A virtual sensor models tinting of the batch with the predicted colorants, and a predicted weight accuracy engine determines a confidence interval based on the modeled tinting and a perception boundary. The predicted colorants are transmitted to the mixing system and mixed into the liquid batch.
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