Image forming apparatus and process cartridge having exposure de

Details Image forming apparatus and process cartridge having exposure de Image forming apparatus and process cartridge having exposure de

1995-12-06

1998-10-06

Beatty, Robert

Incremental printing of symbolic information

Electric marking apparatus or processes

Electrostatic

347254, G01D 1514

Patent

active

058184899

ABSTRACT:
An image forming apparatus has an electrophotographic photosensitive member with a support, a photosensitive layer with a thickness (T), a charging subunit, an exposure subunit, a developing subunit, and a transfer subunit. The exposure subunit illuminates the charged photosensitive member with a light beam having a spot area (S), such that the product S.times.T is 5,000-12,000 .mu.m.sup.3.

REFERENCES:
patent: 4753867 (1988-06-01), Arakawa et al.
patent: 4761359 (1988-08-01), Sakai et al.
patent: 4826747 (1989-05-01), Chiba et al.
patent: 4910536 (1990-03-01), Fujimura et al.
patent: 4929529 (1990-05-01), Kinoshita
patent: 4963452 (1990-10-01), Kinoshita
patent: 5021807 (1991-06-01), Kinoshita
patent: 5057851 (1991-10-01), Hattori
patent: 5115259 (1992-05-01), Itoh
patent: 5313233 (1994-05-01), Nagase et al.
patent: 5343235 (1994-08-01), Fukui et al.

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