JPS5995549A - 複写機の画像制御方法および装置 - Google Patents

複写機の画像制御方法および装置

Info

Publication number
JPS5995549A
JPS5995549A JP57206314A JP20631482A JPS5995549A JP S5995549 A JPS5995549 A JP S5995549A JP 57206314 A JP57206314 A JP 57206314A JP 20631482 A JP20631482 A JP 20631482A JP S5995549 A JPS5995549 A JP S5995549A
Authority
JP
Japan
Prior art keywords
density
original
image
output
detection
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
JP57206314A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0326834B2 (en]
Inventor
Koji Sasaki
光二 佐々木
Keiichi Yoshida
恵一 吉田
Akira Sawaki
澤木　明
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.)
Konica Minolta Inc
Original Assignee
Konica Minolta 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 Konica Minolta Inc filed Critical Konica Minolta Inc
Priority to JP57206314A priority Critical patent/JPS5995549A/ja
Priority to US06/549,587 priority patent/US4544263A/en
Priority to DE19833342625 priority patent/DE3342625A1/de
Publication of JPS5995549A publication Critical patent/JPS5995549A/ja
Publication of JPH0326834B2 publication Critical patent/JPH0326834B2/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
    • G03G15/04—Apparatus for electrographic processes using a charge pattern for exposing, i.e. imagewise exposure by optically projecting the original image on a photoconductive recording material

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Control Or Security For Electrophotography (AREA)
  • Exposure Or Original Feeding In Electrophotography (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Control Of Exposure In Printing And Copying (AREA)
JP57206314A 1982-11-25 1982-11-25 複写機の画像制御方法および装置 Granted JPS5995549A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP57206314A JPS5995549A (ja) 1982-11-25 1982-11-25 複写機の画像制御方法および装置
US06/549,587 US4544263A (en) 1982-11-25 1983-11-07 Copying machine having an image density control device
DE19833342625 DE3342625A1 (de) 1982-11-25 1983-11-25 Kopiermaschine mit einer steuervorrichtung fuer die bildschwaerzung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57206314A JPS5995549A (ja) 1982-11-25 1982-11-25 複写機の画像制御方法および装置

Publications (2)

Publication Number Publication Date
JPS5995549A true JPS5995549A (ja) 1984-06-01
JPH0326834B2 JPH0326834B2 (en]) 1991-04-12

Family

ID=16521243

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57206314A Granted JPS5995549A (ja) 1982-11-25 1982-11-25 複写機の画像制御方法および装置

Country Status (3)

Country Link
US (1) US4544263A (en])
JP (1) JPS5995549A (en])
DE (1) DE3342625A1 (en])

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0968872A (ja) * 1995-09-04 1997-03-11 Konica Corp 画像形成装置

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4888616A (en) * 1985-06-07 1989-12-19 Canon Kabushiki Kaisha Image processing apparatus
JP2965590B2 (ja) * 1989-11-20 1999-10-18 株式会社東芝 画像形成装置
JP3363751B2 (ja) * 1996-08-29 2003-01-08 キヤノン株式会社 プロセスカートリッジ及び電子写真画像形成装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4153364A (en) * 1977-01-28 1979-05-08 Ricoh Company, Ltd. Exposure and development control apparatus for electrostatic copying machine
JPS5492742A (en) * 1977-12-29 1979-07-23 Ricoh Co Ltd Control method for copier image quality
JPS6051105B2 (ja) * 1979-12-24 1985-11-12 株式会社東芝 自動画質制御複写機
JPS5745564A (en) * 1980-09-02 1982-03-15 Konishiroku Photo Ind Co Ltd Automatic image quality adjuster in copying machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0968872A (ja) * 1995-09-04 1997-03-11 Konica Corp 画像形成装置

Also Published As

Publication number Publication date
US4544263A (en) 1985-10-01
JPH0326834B2 (en]) 1991-04-12
DE3342625C2 (en]) 1992-11-19
DE3342625A1 (de) 1984-05-30

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