Device for removing charge from a dielectric member in an image

Details Device for removing charge from a dielectric member in an image Device for removing charge from a dielectric member in an image

1992-04-16

1993-11-02

Miller, Jr., George H.

Recorders

Electric recording

Electrochemical

346159, 355296, 355303, 118652, G01D 1506

Patent

active

052587827

ABSTRACT:
A device is provided which is capable of removing the charge of a recording medium, even a low charge. The recording medium has an electrically-conductive layer and dielectric layers, and is used for forming a toner image by an image forming apparatus. The device includes a first charge-removing electrode in contact with the electrically-conductive layer of the recording medium and a second charge-removing electrode which is in contact with the dielectric layer of the recording medium and is positioned on a side of the recording medium which is opposite to the side of the first charge-removing electrode. A voltage with the same polarity as that remaining on the surface of the dielectric layer of the recording medium is applied to the first charge-removing electrode, and a voltage with a polarity opposite to that remaining on the surface of the dielectric layer is applied to the second charge-removing electrode.

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