Patent · US Expired

Image forming apparatus for forming multiple images on a single sheet

US5884120A · kind A · utility

13Cited by
4References
13Claims
0Family size

Assignee

Inventors

Key dates

Filing dateNov 12, 1996
Grant dateMar 16, 1999
Priority date
Expiry dateNov 12, 2016

Classification

  • Technology area (CPC H)Electricity
  • CPC primaryH04N1/3875
  • WIPO fieldAudio-visual technology
  • WIPO sectorElectrical engineering

Abstract

An image forming apparatus has N-in-1 mode for forming an image of N documents in a sheet of paper and automatic color selection mode for deciding whether a document is a color document or a monochromatic one. When the N-in-1 mode and the automatic color selection mode are selected, color copy mode is selected if a number of color documents in N documents to be reproduced in a sheet of paper is larger than a predetermined reference value.

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