JPS5270837A - Electronic copying method - Google Patents

Electronic copying method

Info

Publication number
JPS5270837A
JPS5270837A JP11904775A JP11904775A JPS5270837A JP S5270837 A JPS5270837 A JP S5270837A JP 11904775 A JP11904775 A JP 11904775A JP 11904775 A JP11904775 A JP 11904775A JP S5270837 A JPS5270837 A JP S5270837A
Authority
JP
Japan
Prior art keywords
electronic copying
copying method
fonner
tonner
concentrating
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
JP11904775A
Other languages
Japanese (ja)
Inventor
Toshio Sakai
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 JP11904775A priority Critical patent/JPS5270837A/en
Publication of JPS5270837A publication Critical patent/JPS5270837A/en
Pending legal-status Critical Current

Links

Landscapes

  • Wet Developing In Electrophotography (AREA)

Abstract

PURPOSE: To provide a method for electronic copying by providing electrodes in a tonner solution which is normally maintained at a low concentration and applying a direct current voltage thereon to effect developing by concentrating the fonner concentration near the surface of photosensitive body.
COPYRIGHT: (C)1977,JPO&Japio
JP11904775A 1975-10-01 1975-10-01 Electronic copying method Pending JPS5270837A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11904775A JPS5270837A (en) 1975-10-01 1975-10-01 Electronic copying method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11904775A JPS5270837A (en) 1975-10-01 1975-10-01 Electronic copying method

Publications (1)

Publication Number Publication Date
JPS5270837A true JPS5270837A (en) 1977-06-13

Family

ID=14751594

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11904775A Pending JPS5270837A (en) 1975-10-01 1975-10-01 Electronic copying method

Country Status (1)

Country Link
JP (1) JPS5270837A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7817942B2 (en) 2007-05-11 2010-10-19 Sharp Kabushiki Kaisha Image forming apparatus and image forming method which utilize a wet developer solution

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7817942B2 (en) 2007-05-11 2010-10-19 Sharp Kabushiki Kaisha Image forming apparatus and image forming method which utilize a wet developer solution

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