JPS5727265A - Copying apparatus - Google Patents

Copying apparatus

Info

Publication number
JPS5727265A
JPS5727265A JP10191480A JP10191480A JPS5727265A JP S5727265 A JPS5727265 A JP S5727265A JP 10191480 A JP10191480 A JP 10191480A JP 10191480 A JP10191480 A JP 10191480A JP S5727265 A JPS5727265 A JP S5727265A
Authority
JP
Japan
Prior art keywords
high voltage
driving
primary
developing bias
microcomputer
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
JP10191480A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0411864B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Koki Kuroda
Koji Suzuki
Joji Nagahira
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.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to JP10191480A priority Critical patent/JPS5727265A/ja
Publication of JPS5727265A publication Critical patent/JPS5727265A/ja
Publication of JPH0411864B2 publication Critical patent/JPH0411864B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/50—Machine control of apparatus for electrographic processes using a charge pattern, e.g. regulating differents parts of the machine, multimode copiers, microprocessor control
    • G03G15/5033—Machine control of apparatus for electrographic processes using a charge pattern, e.g. regulating differents parts of the machine, multimode copiers, microprocessor control by measuring the photoconductor characteristics, e.g. temperature, or the characteristics of an image on the photoconductor
    • G03G15/5037—Machine control of apparatus for electrographic processes using a charge pattern, e.g. regulating differents parts of the machine, multimode copiers, microprocessor control by measuring the photoconductor characteristics, e.g. temperature, or the characteristics of an image on the photoconductor the characteristics being an electrical parameter, e.g. voltage

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Control Or Security For Electrophotography (AREA)
  • Dc-Dc Converters (AREA)
JP10191480A 1980-07-25 1980-07-25 Copying apparatus Granted JPS5727265A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10191480A JPS5727265A (en) 1980-07-25 1980-07-25 Copying apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10191480A JPS5727265A (en) 1980-07-25 1980-07-25 Copying apparatus

Publications (2)

Publication Number Publication Date
JPS5727265A true JPS5727265A (en) 1982-02-13
JPH0411864B2 JPH0411864B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1992-03-02

Family

ID=14313170

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10191480A Granted JPS5727265A (en) 1980-07-25 1980-07-25 Copying apparatus

Country Status (1)

Country Link
JP (1) JPS5727265A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6149582U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1984-09-05 1986-04-03
FR2589594A1 (fr) * 1985-11-04 1987-05-07 Savin Corp Appareil de commande de charge et de polarisation pour copieur electrophotographique

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52147756A (en) * 1976-06-04 1977-12-08 Ricoh Co Ltd Zero volt trigger method in ac load
JPS53119037A (en) * 1977-03-26 1978-10-18 Canon Inc Forming method of image
JPS53148921A (en) * 1977-05-31 1978-12-26 Canon Inc Power unit
JPS53149626A (en) * 1977-05-31 1978-12-27 Canon Inc Power source system
JPS54129457A (en) * 1978-03-31 1979-10-06 Ricoh Co Ltd Sc voltage control system
JPS5529228A (en) * 1978-08-17 1980-03-01 Mitsubishi Electric Corp Switching regulator for pcm device

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52147756A (en) * 1976-06-04 1977-12-08 Ricoh Co Ltd Zero volt trigger method in ac load
JPS53119037A (en) * 1977-03-26 1978-10-18 Canon Inc Forming method of image
JPS53148921A (en) * 1977-05-31 1978-12-26 Canon Inc Power unit
JPS53149626A (en) * 1977-05-31 1978-12-27 Canon Inc Power source system
JPS54129457A (en) * 1978-03-31 1979-10-06 Ricoh Co Ltd Sc voltage control system
JPS5529228A (en) * 1978-08-17 1980-03-01 Mitsubishi Electric Corp Switching regulator for pcm device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6149582U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1984-09-05 1986-04-03
FR2589594A1 (fr) * 1985-11-04 1987-05-07 Savin Corp Appareil de commande de charge et de polarisation pour copieur electrophotographique

Also Published As

Publication number Publication date
JPH0411864B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1992-03-02

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