JPS5363021A - Image control method - Google Patents

Image control method

Info

Publication number
JPS5363021A
JPS5363021A JP13897876A JP13897876A JPS5363021A JP S5363021 A JPS5363021 A JP S5363021A JP 13897876 A JP13897876 A JP 13897876A JP 13897876 A JP13897876 A JP 13897876A JP S5363021 A JPS5363021 A JP S5363021A
Authority
JP
Japan
Prior art keywords
control method
image control
exposure
usual
electrophotography
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
JP13897876A
Other languages
Japanese (ja)
Other versions
JPS60665B2 (en
Inventor
Koji Sakamoto
Seiichi Miyagawa
Susumu Tatsumi
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 JP51138978A priority Critical patent/JPS60665B2/en
Priority to US05/843,108 priority patent/US4226525A/en
Priority to DE19772759637 priority patent/DE2759637C2/en
Priority to DE2747014A priority patent/DE2747014C3/en
Publication of JPS5363021A publication Critical patent/JPS5363021A/en
Priority to US06/064,154 priority patent/US4306804A/en
Publication of JPS60665B2 publication Critical patent/JPS60665B2/en
Expired legal-status Critical Current

Links

Abstract

PURPOSE:To control an amount of exposure or bias voltage in the common usual step in the electrophotography by moving a document image or exposure optical system in an opposite direction to that of the usual exposure step in order to measure the electric potential of the thus formed latent image.
JP51138978A 1976-10-19 1976-11-18 Image adjustment method Expired JPS60665B2 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP51138978A JPS60665B2 (en) 1976-11-18 1976-11-18 Image adjustment method
US05/843,108 US4226525A (en) 1976-10-19 1977-10-18 Electrostatic copying machine
DE19772759637 DE2759637C2 (en) 1976-10-19 1977-10-19 Device for setting the development voltage and / or the exposure intensity for an electrophotographic copier
DE2747014A DE2747014C3 (en) 1976-10-19 1977-10-19 Electrophotographic developing device
US06/064,154 US4306804A (en) 1976-10-19 1979-08-06 Exposure control and other component control for electrostatic copying machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP51138978A JPS60665B2 (en) 1976-11-18 1976-11-18 Image adjustment method

Publications (2)

Publication Number Publication Date
JPS5363021A true JPS5363021A (en) 1978-06-06
JPS60665B2 JPS60665B2 (en) 1985-01-09

Family

ID=15234608

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51138978A Expired JPS60665B2 (en) 1976-10-19 1976-11-18 Image adjustment method

Country Status (1)

Country Link
JP (1) JPS60665B2 (en)

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53106129A (en) * 1977-02-28 1978-09-14 Canon Inc Recording electrostatic device
JPS58172654A (en) * 1982-04-02 1983-10-11 Canon Inc Control device of image recording
JPS58217956A (en) * 1982-06-12 1983-12-19 Fuji Xerox Co Ltd Automatic adjusting device for copying position
JPS5912456A (en) * 1982-07-13 1984-01-23 Canon Inc Picture forming device
JPS5993469A (en) * 1982-11-18 1984-05-29 Matsushita Electric Ind Co Ltd Electrophotographic device
JPS59121075A (en) * 1982-12-27 1984-07-12 Canon Inc Image formation device
JPS59136728A (en) * 1983-01-26 1984-08-06 Canon Inc Image forming device
JPS59159153A (en) * 1983-02-28 1984-09-08 Canon Inc Reproducing and outputting device of image
JPS59204054A (en) * 1983-05-06 1984-11-19 Canon Inc Copying machine
JPS6118975A (en) * 1984-07-05 1986-01-27 Canon Inc Electrophotographic method
JPS6161145A (en) * 1984-08-31 1986-03-28 Mita Ind Co Ltd Automatic exposure copying machine
JPS6161144A (en) * 1984-08-31 1986-03-28 Mita Ind Co Ltd Automatic exposure copying machine
JPH06118777A (en) * 1992-10-05 1994-04-28 Canon Inc Electrophotographic copying device

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6110066B2 (en) * 1977-02-28 1986-03-27 Canon Kk
JPS53106129A (en) * 1977-02-28 1978-09-14 Canon Inc Recording electrostatic device
JPS58172654A (en) * 1982-04-02 1983-10-11 Canon Inc Control device of image recording
JPS58217956A (en) * 1982-06-12 1983-12-19 Fuji Xerox Co Ltd Automatic adjusting device for copying position
JPS5912456A (en) * 1982-07-13 1984-01-23 Canon Inc Picture forming device
JPS5993469A (en) * 1982-11-18 1984-05-29 Matsushita Electric Ind Co Ltd Electrophotographic device
JPS59121075A (en) * 1982-12-27 1984-07-12 Canon Inc Image formation device
JPS59136728A (en) * 1983-01-26 1984-08-06 Canon Inc Image forming device
JPH0541993B2 (en) * 1983-01-26 1993-06-25 Canon Kk
JPS59159153A (en) * 1983-02-28 1984-09-08 Canon Inc Reproducing and outputting device of image
JPS59204054A (en) * 1983-05-06 1984-11-19 Canon Inc Copying machine
JPS6118975A (en) * 1984-07-05 1986-01-27 Canon Inc Electrophotographic method
JPS6161145A (en) * 1984-08-31 1986-03-28 Mita Ind Co Ltd Automatic exposure copying machine
JPS6161144A (en) * 1984-08-31 1986-03-28 Mita Ind Co Ltd Automatic exposure copying machine
JPH06118777A (en) * 1992-10-05 1994-04-28 Canon Inc Electrophotographic copying device

Also Published As

Publication number Publication date
JPS60665B2 (en) 1985-01-09

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