Xerox Corporation

Other

John G Elliot

Robert M Mara

James M Pacer

Robert E Grace

Angelo T Caruso

Patricia J Saraceno

Daniel C Roehrs

John Stephen Facci

Richard L Forbes, Ii

James Patrick Kitchen

An electrostatic printing machine having a plurality of color stations having a system for maintaining a preset toner age in each of the plurality of color stations, including: determining a toner age for each of the plurality of color stations; determining if purge while run is required based on the toner age for each of the plurality of color stations; defining an area on a unused portion of an imaging frame for a purge patch, the defining includes sizing a plurality of purge patch regions wherein each of the purge patch regions may have a different size; allocating each of the plurality of purge patch regions to at least one color plane from a group of color separations.

Inline purge capability (purge while run) to improve system productivity during low area coverage runs

An automatic xerographic set up and monitoring process for a multi-mode electrostatographic machine in which a corona charge intercept value is obtained and used to optimally set corona charging levels for different modes, optimum flash exposure levels obtained, ID lamp intensity correlated with flash exposure levels, and xerographic process parameters set for each different mode.

Xerographic setup and operating system for electrostatographic

Growing community of inventors

Penfield, NY, United States of America

John G Elliot