Patent · US Expired

Image forming method and an image forming apparatus

US7718330B2 · kind B2 · utility

0Cited by
10References
31Claims
0Family size

Assignee

Inventors

Key dates

Filing dateOct 11, 2005
Grant dateMay 18, 2010
Priority date
Expiry dateOct 11, 2025

Classification

  • Technology area (CPC G)Physics
  • CPC primaryG03G13/0133
  • WIPO fieldOptics
  • WIPO sectorInstruments

Abstract

An image forming method characterized in that a plurality of toner images which differ in color is formed as superposed; a plurality of the superposed toner images is simultaneously transferred onto a sheet of recording paper; the turbidity of toners of each color which form a plurality of the toner images is less than 60; and the maximum turbidity difference among said toners of each color is 5-45.

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