JPS53101429A - Fatigue corrector of electronic copying machine photosensitive body having plural copying modes - Google Patents

Fatigue corrector of electronic copying machine photosensitive body having plural copying modes

Info

Publication number
JPS53101429A
JPS53101429A JP1551477A JP1551477A JPS53101429A JP S53101429 A JPS53101429 A JP S53101429A JP 1551477 A JP1551477 A JP 1551477A JP 1551477 A JP1551477 A JP 1551477A JP S53101429 A JPS53101429 A JP S53101429A
Authority
JP
Japan
Prior art keywords
fatigue
photosensitive body
corrector
plural
modes
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
JP1551477A
Other languages
Japanese (ja)
Other versions
JPS6129503B2 (en
Inventor
Tatsuo Tani
Susumu Tatsumi
Masumi Ikesue
Takashi Yano
Hiroyuki Idenawa
Nachio Seko
Isao Nakamura
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 JP1551477A priority Critical patent/JPS53101429A/en
Publication of JPS53101429A publication Critical patent/JPS53101429A/en
Publication of JPS6129503B2 publication Critical patent/JPS6129503B2/ja
Granted legal-status Critical Current

Links

Landscapes

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

Abstract

PURPOSE:To perform accurate fatigue correction and eliminate defects such as ground contamination of copies, decreased densities, etc. by measuring the degrees of fatigue of a photosensitive body based on the fatigue coefficients corresponding to various modes.
JP1551477A 1977-02-17 1977-02-17 Fatigue corrector of electronic copying machine photosensitive body having plural copying modes Granted JPS53101429A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1551477A JPS53101429A (en) 1977-02-17 1977-02-17 Fatigue corrector of electronic copying machine photosensitive body having plural copying modes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1551477A JPS53101429A (en) 1977-02-17 1977-02-17 Fatigue corrector of electronic copying machine photosensitive body having plural copying modes

Publications (2)

Publication Number Publication Date
JPS53101429A true JPS53101429A (en) 1978-09-04
JPS6129503B2 JPS6129503B2 (en) 1986-07-07

Family

ID=11890916

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1551477A Granted JPS53101429A (en) 1977-02-17 1977-02-17 Fatigue corrector of electronic copying machine photosensitive body having plural copying modes

Country Status (1)

Country Link
JP (1) JPS53101429A (en)

Cited By (6)

* 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
JPS5910966A (en) * 1982-07-12 1984-01-20 Fujitsu Ltd Developing device
JPS5926775A (en) * 1983-07-06 1984-02-13 Toshiba Corp Electrophotographic device
JPS5936276A (en) * 1983-05-27 1984-02-28 Toshiba Corp Detector for maintenance period of electronic copying machine
JPH01271767A (en) * 1989-03-10 1989-10-30 Toshiba Corp Controller for copying machine
JPH03163465A (en) * 1990-05-31 1991-07-15 Sharp Corp Copying machine

Cited By (7)

* 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
JPS5910966A (en) * 1982-07-12 1984-01-20 Fujitsu Ltd Developing device
JPS5936276A (en) * 1983-05-27 1984-02-28 Toshiba Corp Detector for maintenance period of electronic copying machine
JPS6352383B2 (en) * 1983-05-27 1988-10-18 Tokyo Shibaura Electric Co
JPS5926775A (en) * 1983-07-06 1984-02-13 Toshiba Corp Electrophotographic device
JPH01271767A (en) * 1989-03-10 1989-10-30 Toshiba Corp Controller for copying machine
JPH03163465A (en) * 1990-05-31 1991-07-15 Sharp Corp Copying machine

Also Published As

Publication number Publication date
JPS6129503B2 (en) 1986-07-07

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