发明授权
US5241356A Method and apparatus for minimizing the voltage difference between a developed electrostatic image area and a latent electrostaic non-developed image 失效
用于最小化显影静电图像区域和潜在静电非显影图像之间的电压差的方法和装置

Method and apparatus for minimizing the voltage difference between a
developed electrostatic image area and a latent electrostaic
non-developed image
摘要:
In a multi-color imaging apparatus, the voltage differential between developed and undeveloped areas of a charge retentive surface is reduced for precluding edge effect development. The developed areas correspond to charged areas on the photoreceptor while the undeveloped areas represent discharged or background areas on the photoreceptor. Development of the charged areas is followed by an erase step for reducing the voltage differential between the developed areas and the non-developed background areas prior to the next development step.
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