Browsing Patents (KGCOE) by Author "Hopkins, Mark"
Now showing items 1-3 of 3
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Method and apparatus for predicting the cycle-down behavior of a photoreceptor
Hopkins, Mark (United States Patent Office, 1994-10-11)Charges on a photoreceptor dissipate quickly before a latent image enters the development stage of the machine where the image is developed. The photoreceptor's charge potential before entering the developer is called the ... -
Three-input, three-output fuzzy logic print quality controller for an electrophotographic printer
Hopkins, Mark (United States patent office, 1995-02-14)A control method for optimizing print quality in an electrophotographic printer uses a fuzzy-logic technique with solid-area, halftone, and light toner density as control inputs, and scorotron voltage, ROS laser power, and ... -
Two-input, two-output fuzzy logic print quality controller for an electrophotographic printer
Hopkins, Mark (United States patent office, 1998-06-02)A control system for optimizing print quality in an electrophotographic printer uses a fuzzy-logic technique with only solid-area and half-tone density as control inputs, and only scorotron voltage and ROS laser power as ...