JPS52146243A - Developing device for electric charge latent image - Google Patents

Developing device for electric charge latent image

Info

Publication number
JPS52146243A
JPS52146243A JP6231476A JP6231476A JPS52146243A JP S52146243 A JPS52146243 A JP S52146243A JP 6231476 A JP6231476 A JP 6231476A JP 6231476 A JP6231476 A JP 6231476A JP S52146243 A JPS52146243 A JP S52146243A
Authority
JP
Japan
Prior art keywords
latent image
developing device
electric charge
charge latent
electroconductive
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.)
Granted
Application number
JP6231476A
Other languages
Japanese (ja)
Other versions
JPS5937830B2 (en
Inventor
Masayasu Anzai
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.)
Koki Holdings Co Ltd
Hitachi Ltd
Proterial Ltd
Original Assignee
Hitachi Ltd
Hitachi Metals Ltd
Hitachi Koki 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 Hitachi Ltd, Hitachi Metals Ltd, Hitachi Koki Co Ltd filed Critical Hitachi Ltd
Priority to JP51062314A priority Critical patent/JPS5937830B2/en
Publication of JPS52146243A publication Critical patent/JPS52146243A/en
Publication of JPS5937830B2 publication Critical patent/JPS5937830B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Magnetic Brush Developing In Electrophotography (AREA)
  • Developing For Electrophotography (AREA)
  • Dry Development In Electrophotography (AREA)
  • Control Or Security For Electrophotography (AREA)

Abstract

PURPOSE: To attain the execution of a stable reversion development by making use of the electroconductive toner by providing an edge layer on the surface of an electroconductive support body which attracts the electroconductive toner, and applying bias voltage to the conductive support body.
COPYRIGHT: (C)1977,JPO&Japio
JP51062314A 1976-05-31 1976-05-31 Charge latent image developing device Expired JPS5937830B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP51062314A JPS5937830B2 (en) 1976-05-31 1976-05-31 Charge latent image developing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP51062314A JPS5937830B2 (en) 1976-05-31 1976-05-31 Charge latent image developing device

Publications (2)

Publication Number Publication Date
JPS52146243A true JPS52146243A (en) 1977-12-05
JPS5937830B2 JPS5937830B2 (en) 1984-09-12

Family

ID=13196539

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51062314A Expired JPS5937830B2 (en) 1976-05-31 1976-05-31 Charge latent image developing device

Country Status (1)

Country Link
JP (1) JPS5937830B2 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5331136A (en) * 1976-06-30 1978-03-24 Minnesota Mining & Mfg Method of selectively attaching toner particles on surface of material
JPS54133149U (en) * 1978-03-07 1979-09-14
JPS5543512A (en) * 1978-09-21 1980-03-27 Fuji Xerox Co Ltd Reversal copying method
JPS62118372A (en) * 1985-11-19 1987-05-29 Ricoh Co Ltd Developing device
JPH08272213A (en) * 1996-04-08 1996-10-18 Ricoh Co Ltd Developing device

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5331136A (en) * 1976-06-30 1978-03-24 Minnesota Mining & Mfg Method of selectively attaching toner particles on surface of material
JPS6342257B2 (en) * 1976-06-30 1988-08-22 Minnesota Mining & Mfg
JPS54133149U (en) * 1978-03-07 1979-09-14
JPS5543512A (en) * 1978-09-21 1980-03-27 Fuji Xerox Co Ltd Reversal copying method
JPS62118372A (en) * 1985-11-19 1987-05-29 Ricoh Co Ltd Developing device
JPH08272213A (en) * 1996-04-08 1996-10-18 Ricoh Co Ltd Developing device

Also Published As

Publication number Publication date
JPS5937830B2 (en) 1984-09-12

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