ELECTROPHOTOGRAPHIC APPARATUS

An electrophotographic apparatus including a photosensitive member and a charging member disposed in contact with the photosensitive member; the photosensitive member being capable of being charged by applying a voltage to the charging member; wherein the ten-point mean surface roughness (Rz1) of th...

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Bibliographic Details
Main Authors OMORI, HIROYUKI, TANAKA, HISAMI, OKUNUKI, MASAMI
Format Patent
LanguageEnglish
Published 26.12.1992
Edition5
Subjects
CINEMATOGRAPHY
ELECTROGRAPHY
ELECTROPHOTOGRAPHY
HOLOGRAPHY
MAGNETOGRAPHY
PHOTOGRAPHY
PHYSICS
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Summary:An electrophotographic apparatus including a photosensitive member and a charging member disposed in contact with the photosensitive member; the photosensitive member being capable of being charged by applying a voltage to the charging member; wherein the ten-point mean surface roughness (Rz1) of the photosensitive member and the ten-point mean surface roughness (Rz2) of the charging member satisfy the following relationships: 0.1 micron </= Rz1 + Rz2 </= 6.0 microns, 0.05 micron </= Rz1 </= 5.0 microns, and 0.05 micron </= Rz2 </= 5.0 microns.
Bibliography:Application Number: KR19890015722