JPS57176069A - Color electrophotographic copying machine - Google Patents

Color electrophotographic copying machine

Info

Publication number
JPS57176069A
JPS57176069A JP56059738A JP5973881A JPS57176069A JP S57176069 A JPS57176069 A JP S57176069A JP 56059738 A JP56059738 A JP 56059738A JP 5973881 A JP5973881 A JP 5973881A JP S57176069 A JPS57176069 A JP S57176069A
Authority
JP
Japan
Prior art keywords
color
exposure
extent
surface potential
copied
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
JP56059738A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0310102B2 (enrdf_load_stackoverflow
Inventor
Takao Aoki
Joji Nagahira
Koji Suzuki
Koki Kuroda
Yutaka Komiya
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 JP56059738A priority Critical patent/JPS57176069A/ja
Priority to DE19813149668 priority patent/DE3149668A1/de
Priority to GB8137973A priority patent/GB2092068B/en
Publication of JPS57176069A publication Critical patent/JPS57176069A/ja
Priority to US06/843,085 priority patent/US4736223A/en
Publication of JPH0310102B2 publication Critical patent/JPH0310102B2/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
    • G03G15/01—Apparatus for electrographic processes using a charge pattern for producing multicoloured copies

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
JP56059738A 1980-12-16 1981-04-22 Color electrophotographic copying machine Granted JPS57176069A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP56059738A JPS57176069A (en) 1981-04-22 1981-04-22 Color electrophotographic copying machine
DE19813149668 DE3149668A1 (de) 1980-12-16 1981-12-15 "farbkopiergeraet"
GB8137973A GB2092068B (en) 1980-12-16 1981-12-16 Controlling colour balance in electrostatic copiers
US06/843,085 US4736223A (en) 1980-12-16 1986-05-22 Color copying machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56059738A JPS57176069A (en) 1981-04-22 1981-04-22 Color electrophotographic copying machine

Publications (2)

Publication Number Publication Date
JPS57176069A true JPS57176069A (en) 1982-10-29
JPH0310102B2 JPH0310102B2 (enrdf_load_stackoverflow) 1991-02-12

Family

ID=13121852

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56059738A Granted JPS57176069A (en) 1980-12-16 1981-04-22 Color electrophotographic copying machine

Country Status (1)

Country Link
JP (1) JPS57176069A (enrdf_load_stackoverflow)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4587536A (en) * 1983-09-05 1986-05-06 Canon Kabushiki Kaisha Image recording apparatus with color detection
JPS61117572A (ja) * 1984-11-13 1986-06-04 Canon Inc 電子写真装置
JPS61262761A (ja) * 1985-05-17 1986-11-20 Canon Inc 画像形成装置
JPS63204276A (ja) * 1987-02-20 1988-08-23 Fuji Photo Film Co Ltd カラ−複写条件設定方法
US5126839A (en) * 1983-03-05 1992-06-30 Canon Kabushiki Kaisha Color image processing apparatus

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5126839A (en) * 1983-03-05 1992-06-30 Canon Kabushiki Kaisha Color image processing apparatus
US4587536A (en) * 1983-09-05 1986-05-06 Canon Kabushiki Kaisha Image recording apparatus with color detection
JPS61117572A (ja) * 1984-11-13 1986-06-04 Canon Inc 電子写真装置
JPS61262761A (ja) * 1985-05-17 1986-11-20 Canon Inc 画像形成装置
JPS63204276A (ja) * 1987-02-20 1988-08-23 Fuji Photo Film Co Ltd カラ−複写条件設定方法

Also Published As

Publication number Publication date
JPH0310102B2 (enrdf_load_stackoverflow) 1991-02-12

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