Electrophotographic photosensitive member and apparatus including same
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United States of America Patent
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Nov 8, 1994
Grant Date -
N/A
app pub date -
Jul 28, 1992
filing date -
Aug 1, 1991
priority date (Note) -
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Abstract
An electrophotographic photosensitive member is formed by a cylindrical substrate and a photosensitive layer disposed on the cylindrical substrate. The cylindrical substrate has a circumferential end section adjacent to at least one longitudinal end of the cylindrical substrate, and the circumferential end section has the photosensitive layer thereon removed and has been subjected to cutting. The electrophotographic photosensitive member is characterized by the circumferential end section having a smooth surface on the cylindrical substrate. The photosensitive member co-operates with a peripheral member, such as a spacer or a sealing member, at the end section in performing a stable electrophotographic process.
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