[go: up one dir, main page]

JPS53116836A - Reversal development of electrostatic latent image - Google Patents

Reversal development of electrostatic latent image

Info

Publication number
JPS53116836A
JPS53116836A JP3135977A JP3135977A JPS53116836A JP S53116836 A JPS53116836 A JP S53116836A JP 3135977 A JP3135977 A JP 3135977A JP 3135977 A JP3135977 A JP 3135977A JP S53116836 A JPS53116836 A JP S53116836A
Authority
JP
Japan
Prior art keywords
latent image
electrostatic latent
reversal development
potential
arranging
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
JP3135977A
Other languages
Japanese (ja)
Inventor
Yutaka Ebi
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 JP3135977A priority Critical patent/JPS53116836A/en
Publication of JPS53116836A publication Critical patent/JPS53116836A/en
Pending legal-status Critical Current

Links

Landscapes

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

Abstract

PURPOSE: To easily effect the satisfactory reversal development of an electrostatic latent image with the use of a simple construction by arranging a potential boosting member in the vicinity of the side of a developing electrode plate and by applying thereto a high potential of the same polarity as that of the latent image.
COPYRIGHT: (C)1978,JPO&Japio
JP3135977A 1977-03-22 1977-03-22 Reversal development of electrostatic latent image Pending JPS53116836A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3135977A JPS53116836A (en) 1977-03-22 1977-03-22 Reversal development of electrostatic latent image

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3135977A JPS53116836A (en) 1977-03-22 1977-03-22 Reversal development of electrostatic latent image

Publications (1)

Publication Number Publication Date
JPS53116836A true JPS53116836A (en) 1978-10-12

Family

ID=12329032

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3135977A Pending JPS53116836A (en) 1977-03-22 1977-03-22 Reversal development of electrostatic latent image

Country Status (1)

Country Link
JP (1) JPS53116836A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56104339A (en) * 1980-01-23 1981-08-20 Hitachi Metals Ltd Electrophotographic method
JPS5897072A (en) * 1981-12-07 1983-06-09 Fuji Photo Film Co Ltd Electrophotographic developing device
JPS5898744A (en) * 1981-12-07 1983-06-11 Fuji Photo Film Co Ltd Developing method of electrophotography

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56104339A (en) * 1980-01-23 1981-08-20 Hitachi Metals Ltd Electrophotographic method
JPS5897072A (en) * 1981-12-07 1983-06-09 Fuji Photo Film Co Ltd Electrophotographic developing device
JPS5898744A (en) * 1981-12-07 1983-06-11 Fuji Photo Film Co Ltd Developing method of electrophotography

Similar Documents

Publication Publication Date Title
JPS5385437A (en) Developing device
JPS531026A (en) Color copy process
JPS5425830A (en) Image forming method in electrophotographic copiers and others
JPS53116836A (en) Reversal development of electrostatic latent image
JPS53144341A (en) Toner content controlling device
JPS53112750A (en) Developing device
JPS531531A (en) Development of electrostatic latent image
JPS5276932A (en) Electrophotographic means
JPS5249037A (en) Liquid development device
JPS5319838A (en) Image forming device
JPS5434245A (en) Magnetic brush developing device
JPS52123623A (en) Electrostatic image developer
JPS5395641A (en) Electrostatic type display device
JPS5429651A (en) Screen photoreceptor
JPS5418737A (en) Electrophotographic method
JPS5273736A (en) Development process for electrostatic latent image
JPS5433725A (en) Electrostatic recording system
JPS5388730A (en) Electrophotographic method
JPS5223943A (en) Bias potential taking and applying process for the electrophotographic copying machine
JPS53115229A (en) Reversal developing method and device by making use of single component magnetic toner
JPS5424032A (en) Magnetic brush developing device
JPS5320333A (en) Screen photo-sensitive body
JPS53133442A (en) Electrophotographic method and apparatus
JPS53116837A (en) Development of electrostatic image and agent therefor
JPS5231694A (en) Image conversion device