JPS5258933A - Development device for electrophotographic latent image - Google Patents

Development device for electrophotographic latent image

Info

Publication number
JPS5258933A
JPS5258933A JP13527975A JP13527975A JPS5258933A JP S5258933 A JPS5258933 A JP S5258933A JP 13527975 A JP13527975 A JP 13527975A JP 13527975 A JP13527975 A JP 13527975A JP S5258933 A JPS5258933 A JP S5258933A
Authority
JP
Japan
Prior art keywords
latent image
development device
electrophotographic latent
electrophotographic
fog
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
JP13527975A
Other languages
Japanese (ja)
Inventor
Koichi Tomura
Hiroshi Maekawa
Tatsuo Yoshizawa
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP13527975A priority Critical patent/JPS5258933A/en
Publication of JPS5258933A publication Critical patent/JPS5258933A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To obtain a good image free from fog by employing insulating magnetic toner particles as a developer, and applying a bias voltage to an electroconductive sleeve provided on the surface of a rotating magnetic roller.
COPYRIGHT: (C)1977,JPO&Japio
JP13527975A 1975-11-11 1975-11-11 Development device for electrophotographic latent image Pending JPS5258933A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13527975A JPS5258933A (en) 1975-11-11 1975-11-11 Development device for electrophotographic latent image

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13527975A JPS5258933A (en) 1975-11-11 1975-11-11 Development device for electrophotographic latent image

Publications (1)

Publication Number Publication Date
JPS5258933A true JPS5258933A (en) 1977-05-14

Family

ID=15147981

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13527975A Pending JPS5258933A (en) 1975-11-11 1975-11-11 Development device for electrophotographic latent image

Country Status (1)

Country Link
JP (1) JPS5258933A (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4911583A (en) * 1972-06-01 1974-02-01
JPS5045639A (en) * 1973-08-27 1975-04-23

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4911583A (en) * 1972-06-01 1974-02-01
JPS5045639A (en) * 1973-08-27 1975-04-23

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