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Color image recording apparatus with a detector to

2024-08-01 来源:步旅网
专利内容由知识产权出版社提供

专利名称:Color image recording apparatus with a

detector to detect a superimposed tonerimage density and correcting its colorbalance

发明人:Masakazu Fukuchi,Shizuo Morita,Shizuo

Kayano,Kunihisa Yoshino

申请号:US08/027871申请日:19930308公开号:US05486901A公开日:19960123

摘要:A method for forming a toner image on a photoreceptor includes charging aphotoreceptor to a charged electric potential; exposing the photoreceptor so as to forma reference latent image for each of three colors with an exposure light having areference image density; developing the three reference latent images with yellow,magenta and cyan developers each of the developers including a carrier and one of theyellow, magenta and cyan color developer so as to form a superimposed three colortoner image; detecting a color balance between the superimposed three color tonerimages by separating reflected light from the superimposed images; and consuming atleast one color developer of the yellow, magenta and cyan developers in accordance witha detection result of the color balance so that a new color balance of the superimposedthree color toner images will have a desired color balance.

申请人:KONICA CORPORATION

代理机构:Frishauf, Holtz, Goodman, Langer & Chick

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