Patent · US Expired

Xerographic setup and operating system for electrostatographic reproduction machines

US5006892A · kind A · utility

2Cited by
4References
4Claims
0Family size

Assignee

Inventors

Key dates

Filing dateJun 6, 1990
Grant dateApr 9, 1991
Priority date
Expiry dateJun 6, 2010

Classification

  • Technology area (CPC G)Physics
  • CPC primaryG03G15/043
  • WIPO fieldOptics
  • WIPO sectorInstruments

Abstract

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.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.