JPS5378844A - Xerographic copying - Google Patents

Xerographic copying

Info

Publication number
JPS5378844A
JPS5378844A JP15533276A JP15533276A JPS5378844A JP S5378844 A JPS5378844 A JP S5378844A JP 15533276 A JP15533276 A JP 15533276A JP 15533276 A JP15533276 A JP 15533276A JP S5378844 A JPS5378844 A JP S5378844A
Authority
JP
Japan
Prior art keywords
deelectrification
photosensitive body
xerographic copying
effecting
latent image
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP15533276A
Other languages
Japanese (ja)
Inventor
Tatsuya Kato
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ricoh Co Ltd
Original Assignee
Ricoh Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ricoh Co Ltd filed Critical Ricoh Co Ltd
Priority to JP15533276A priority Critical patent/JPS5378844A/en
Publication of JPS5378844A publication Critical patent/JPS5378844A/en
Pending legal-status Critical Current

Links

Landscapes

  • Control Or Security For Electrophotography (AREA)
  • Discharging, Photosensitive Material Shape In Electrophotography (AREA)

Abstract

PURPOSE: To increase effective number of copied papers obtained from the same static latent image by effecting deelectrification by alternate corona charge on the surface of photosensitive body without performing deelectrification of the photosensitive body by light irradiation.
COPYRIGHT: (C)1978,JPO&Japio
JP15533276A 1976-12-22 1976-12-22 Xerographic copying Pending JPS5378844A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15533276A JPS5378844A (en) 1976-12-22 1976-12-22 Xerographic copying

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15533276A JPS5378844A (en) 1976-12-22 1976-12-22 Xerographic copying

Publications (1)

Publication Number Publication Date
JPS5378844A true JPS5378844A (en) 1978-07-12

Family

ID=15603567

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15533276A Pending JPS5378844A (en) 1976-12-22 1976-12-22 Xerographic copying

Country Status (1)

Country Link
JP (1) JPS5378844A (en)

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