Title: Electrophotographic recording system with plate cleaning

Abstract: An electrophotographic recording method comprising the steps of forming a charge image of specific polarity on an electrophotographically sensitive plate, transferring the charge image to a recording paper, and neutralizing the residual charge on the electrophotographically sensitive plate by the use of shielding type charge erasers capable of shielding the electric field of corona discharge and having an ion transmissive property.

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Inventors: Ohnishi, Masaru (Amagasaki, JA)

Application Number: 485079
Filing Date: 1974-07-02
Publication_date: 1976-01-13
Assignee: Mitsubishi Denki Kabushiki Kaisha (Tokyo, JA)
Primary Class(es): 347/140 15/1.51, 347/123, 361/213, 399/187
Other Classes:
US Patent Ref:

3457070	Jul, 1969	Watanabe	346/74.
3668008	Jun, 1972	Severynse	15/1.
3673598	Jun, 1972	Simm	346/74.
3743540	Jul, 1973	Hudson	15/1.
3747119	Jul, 1973	Matkan	346/74.
3776627	Dec, 1973	Ohnishi	346/74.

Other Refs:
Primary Examiner: Konick, Bernard
Assistant Examiner: Lucas, Jay P.
Attorney: Oblon, Fisher, Spivak, McClelland & Maier