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Patent Searching and Data


Title:
IMAGE FORMING METHOD
Document Type and Number:
Japanese Patent JP3586011
Kind Code:
B2
Abstract:

PURPOSE: To provide an image forming method rarely generating a ghost and capable of obtaining an image having excellent resolution and gradation for various transfer materials.
CONSTITUTION: The toner remaining on an electrophotographic photoreceptor after a transfer is recovered in the developing process. The exposure intensity in the exposing process is the exposure intensity or above at the contact point between a characteristic curve and a straight line having the slope of 1/20 of the slope of the straight line passing through a point having the surface potential of the dark section potential Vd on the exposure intensity-surface potential characteristic curve of the electrophotographic photoreceptor and a point having the potential of (Vd + residual potential Vr)/2, and it is lower than five times of the half exposure intensity.


Inventors:
Shuichi Aida
Yoshiyuki Yoshihara
Yoshifumi Masino
Motoki Hisagi
Satoshi Yoshida
Yuki Nishio
Application Number:
JP25514395A
Publication Date:
November 10, 2004
Filing Date:
October 02, 1995
Export Citation:
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Assignee:
Canon Inc
International Classes:
G03G21/10; G03G13/04; G03G15/04; G03G15/047; G03G15/08; (IPC1-7): G03G13/04; G03G15/04; G03G15/08; G03G21/10
Domestic Patent References:
JP194377A
JP6167817A
JP6343162A
JP4214572A
JP4337762A
JP337670A
Attorney, Agent or Firm:
Keizo Nishiyama
Yuichi Uchio