Patent · US Expired

Electrophotographic photoreceptor, image forming method, image forming apparatus, and processing cartridge

US6461780B2 · kind B2 · utility

6Cited by
3References
22Claims
0Family size

Assignee

Inventors

Key dates

Filing dateMar 7, 2001
Grant dateOct 8, 2002
Priority date
Expiry dateMar 7, 2021

Classification

  • Technology area (CPC G)Physics
  • CPC primaryG03G5/147
  • WIPO fieldOptics
  • WIPO sectorInstruments

Abstract

An electrophotographic photoreceptor is disclosed. The photoreceptor has a difference in ionization potential between the photosensitive layer and the hardenable resinous layer of not more than 0.4 eV, and a response time T10 defined in the specification is not more than 0.25 second. An image forming method and apparatus employing the photoreceptor are also disclosed.

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