Patent · US Expired

Color electrophotographic method and apparatus

US4106870A · kind A · utility

13Cited by
11References
24Claims
0Family size

Assignee

Inventors

Key dates

Filing dateDec 20, 1974
Grant dateAug 15, 1978
Priority date
Expiry dateDec 20, 1994

Classification

  • Technology area (CPC G)Physics
  • CPC primaryG03G15/0105
  • WIPO fieldOptics
  • WIPO sectorInstruments

Abstract

Color electrophotographic method and apparatus capable of providing color representation faithful to an original by the provision of well designed color balance control devices. The method of the invention comprises a step of exposing a color resolving image of an original onto a photosensitive medium to develop an electrostatic latent image formed according to the resolving image or an electrostatic image according to the first-mentioned image with fixed color developer, the step being repeated in number according to the color resolution to represent color one above the other on an image carrier such as a photosensitive medium.

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