MUMBAI, India, July 5 -- Intellectual Property India has published a patent application (202517057801 A) filed by Lin, Hsiu-An, Kaohsiung City, Taiwan, on June 16, for 'method and apparatus for waste liquid recycling with optical inspection.'
Inventor(s) include Lin, Hsiu-An.
The application for the patent was published on July 4, under issue no. 27/2025.
According to the abstract released by the Intellectual Property India: "A method and an apparatus for waste liquid recycling with optical inspection are provided. The method includes: establishing a plurality of statistical criteria (30); capturing an image of a waste liquid in a transparent pipeline (31); performing image processing on the image of the waste liquid to obtain a plurality of characteristic data about a color characteristic (32); performing statistical calculation processing on the plurality of characteristic data to obtain a plurality of statistical characteristic values (33); and selecting at least one statistical criterion from the plurality of statistical criteria to compare with the statistical characteristic values so as to determine the quality of the waste liquid (34)."
The patent application was internationally filed on Dec. 12, 2023, under International application No.PCT/CN2023/138145.
Disclaimer: Curated by HT Syndication.
