JPS53115231A - Correction method for fatigue of photosensitive body of electrophotographic copier - Google Patents

Correction method for fatigue of photosensitive body of electrophotographic copier

Info

Publication number
JPS53115231A
JPS53115231A JP2923377A JP2923377A JPS53115231A JP S53115231 A JPS53115231 A JP S53115231A JP 2923377 A JP2923377 A JP 2923377A JP 2923377 A JP2923377 A JP 2923377A JP S53115231 A JPS53115231 A JP S53115231A
Authority
JP
Japan
Prior art keywords
fatigue
photosensitive body
correction method
electrophotographic copier
detecting
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
JP2923377A
Other languages
Japanese (ja)
Other versions
JPS624712B2 (en
Inventor
Nachio Seko
Isao Nakamura
Susumu Tatsumi
Tatsuo Tani
Masumi Ikesue
Takashi Yano
Hiroyuki Idenawa
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 JP2923377A priority Critical patent/JPS53115231A/en
Publication of JPS53115231A publication Critical patent/JPS53115231A/en
Publication of JPS624712B2 publication Critical patent/JPS624712B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Developing For Electrophotography (AREA)
  • Exposure Or Original Feeding In Electrophotography (AREA)
  • Control Or Security For Electrophotography (AREA)
  • Discharging, Photosensitive Material Shape In Electrophotography (AREA)

Abstract

PURPOSE:To precisely correct the fatigue of a photosensitive body in order to obtain a good quality copy by detecting memorizing the information of fatigue factors of the photosensitive body, further detecting a copying suspension time, factor of fatigue recovery, and revising the contents of the above memory information in accordance therewith.
JP2923377A 1977-03-18 1977-03-18 Correction method for fatigue of photosensitive body of electrophotographic copier Granted JPS53115231A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2923377A JPS53115231A (en) 1977-03-18 1977-03-18 Correction method for fatigue of photosensitive body of electrophotographic copier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2923377A JPS53115231A (en) 1977-03-18 1977-03-18 Correction method for fatigue of photosensitive body of electrophotographic copier

Publications (2)

Publication Number Publication Date
JPS53115231A true JPS53115231A (en) 1978-10-07
JPS624712B2 JPS624712B2 (en) 1987-01-31

Family

ID=12270500

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2923377A Granted JPS53115231A (en) 1977-03-18 1977-03-18 Correction method for fatigue of photosensitive body of electrophotographic copier

Country Status (1)

Country Link
JP (1) JPS53115231A (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58149065A (en) * 1982-03-02 1983-09-05 Fujitsu Ltd Printer
JPS58138948U (en) * 1982-03-16 1983-09-19 コニカ株式会社 Exposure device for printing original plate
JPS61190360A (en) * 1985-02-19 1986-08-25 Sharp Corp Exposure adjusting device for copying machine
JPS6259980A (en) * 1985-09-10 1987-03-16 Canon Inc Image forming device
JPS63153563A (en) * 1986-12-17 1988-06-25 Fujitsu Ltd Brush electrification control system
JPS63191165A (en) * 1987-02-04 1988-08-08 Konica Corp Copying device compensating for fatigue of photosensitive body
JPS63191162A (en) * 1987-02-04 1988-08-08 Konica Corp Copying device compensating for fatigue of photosensitive body
JPH0371354U (en) * 1989-11-14 1991-07-18
JP2010145852A (en) * 2008-12-19 2010-07-01 Canon Inc Image forming apparatus

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5132333A (en) * 1974-09-12 1976-03-18 Konishiroku Photo Ind

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5132333A (en) * 1974-09-12 1976-03-18 Konishiroku Photo Ind

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58149065A (en) * 1982-03-02 1983-09-05 Fujitsu Ltd Printer
JPS58138948U (en) * 1982-03-16 1983-09-19 コニカ株式会社 Exposure device for printing original plate
JPH0419544Y2 (en) * 1982-03-16 1992-05-01
JPS61190360A (en) * 1985-02-19 1986-08-25 Sharp Corp Exposure adjusting device for copying machine
JPS6259980A (en) * 1985-09-10 1987-03-16 Canon Inc Image forming device
JPS63153563A (en) * 1986-12-17 1988-06-25 Fujitsu Ltd Brush electrification control system
JPS63191165A (en) * 1987-02-04 1988-08-08 Konica Corp Copying device compensating for fatigue of photosensitive body
JPS63191162A (en) * 1987-02-04 1988-08-08 Konica Corp Copying device compensating for fatigue of photosensitive body
JPH0371354U (en) * 1989-11-14 1991-07-18
JP2010145852A (en) * 2008-12-19 2010-07-01 Canon Inc Image forming apparatus

Also Published As

Publication number Publication date
JPS624712B2 (en) 1987-01-31

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