Title:
IMAGE FORMING METHOD
Document Type and Number:
Japanese Patent JP2020071276
Kind Code:
A
Abstract:
To solve the problem of an image forming device using a particularly high screen ruling, that temporal alteration or change in condition of an outermost surface of an electrophotographic photoreceptor having a surface layer made of a hydrogenated amorphous carbon whose outermost surface is oxidized causes print quality deterioration.SOLUTION: An image forming method provided herein comprises a reforming step for calculating the number of days from either a date of manufacture or date of last use of an electrophotographic photoreceptor, whichever closer, when not forming images, and imparting negative charge to the electrophotographic photoreceptor in accordance with the calculated number of days.SELECTED DRAWING: Figure 1
Inventors:
YAMADA MOTOYA
ABE YUKIHIRO
NISHIMURA YU
SHIRASAGO TOSHIYASU
OWAKI HIRONORI
OHIRA JUN
ABE YUKIHIRO
NISHIMURA YU
SHIRASAGO TOSHIYASU
OWAKI HIRONORI
OHIRA JUN
Application Number:
JP2018203272A
Publication Date:
May 07, 2020
Filing Date:
October 29, 2018
Export Citation:
Assignee:
CANON KK
International Classes:
G03G21/00; G03G5/08; G03G15/00; G03G15/02; G03G21/14
Attorney, Agent or Firm:
Takuma Abe
Sogo Kuroiwa
Sogo Kuroiwa