Patent · US Expired

Time to completion interaction for a copier

US4511243A · kind A · utility

14Cited by
4References
4Claims
0Family size

Assignee

Inventor

Key dates

Filing dateApr 15, 1983
Grant dateApr 16, 1985
Priority date
Expiry dateApr 15, 2003

Classification

  • Technology area (CPC G)Physics
  • CPC primaryG03G15/502
  • WIPO fieldOptics
  • WIPO sectorInstruments

Abstract

An arrangement for continuously monitoring the time to completion of a programmed reproduction run for a copier by utilizing the counters in a document handling apparatus and exiting the copier either to a sorting arrangement or finisher. Signals generated in accordance with the number of copies required to realize the run are applied to signals indicative of time to produce a single copy, whether simplex or duplex, and the resultant signal is applied to a duplexing or a countdown monitoring indication of time to completion.

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