Patent · US Active

Electrophotographic photoreceptor

US8771910B2 · kind B2 · utility

2Cited by

1References

19Claims

0Family size

Assignee

Konica Minolta Business Technologies, Inc. · JP

Inventors

Toshiyuki Fujita · Osaka, JP
Hirofumi Hayata · Hino, JP

Key dates

Filing date	Dec 14, 2012
Grant date	Jul 8, 2014
Priority date	—
Expiry date	Dec 14, 2032

Classification

Technology area (CPC G)Physics
CPC primaryG03G5/14704
WIPO fieldOptics
WIPO sectorInstruments

Abstract

Disclosed is an electrophotographic photoreceptor including a conductive supporting body, a photosensitive layer and a protective layer. In the electrophotographic photoreceptor, at least the photosensitive layer and the protective layer are sequentially layered on the conductive supporting body, and the protective layer includes P-type semiconductor particles.

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