JP5932246B2 - 画像形成装置 - Google Patents

画像形成装置 Download PDF

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Publication number
JP5932246B2
JP5932246B2 JP2011129541A JP2011129541A JP5932246B2 JP 5932246 B2 JP5932246 B2 JP 5932246B2 JP 2011129541 A JP2011129541 A JP 2011129541A JP 2011129541 A JP2011129541 A JP 2011129541A JP 5932246 B2 JP5932246 B2 JP 5932246B2
Authority
JP
Japan
Prior art keywords
recording material
image
unit
image forming
density
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.)
Expired - Fee Related
Application number
JP2011129541A
Other languages
English (en)
Japanese (ja)
Other versions
JP2012255945A (ja
JP2012255945A5 (enExample
Inventor
暢彦 財間
暢彦 財間
板垣　智久
智久 板垣
靖人 白藤
靖人 白藤
孝容 石原
孝容 石原
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 JP2011129541A priority Critical patent/JP5932246B2/ja
Priority to US13/472,703 priority patent/US8908225B2/en
Publication of JP2012255945A publication Critical patent/JP2012255945A/ja
Publication of JP2012255945A5 publication Critical patent/JP2012255945A5/ja
Application granted granted Critical
Publication of JP5932246B2 publication Critical patent/JP5932246B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/46—Colour picture communication systems
    • H04N1/56—Processing of colour picture signals
    • H04N1/60—Colour correction or control
    • H04N1/6027—Correction or control of colour gradation or colour contrast
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K15/00—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers
    • G06K15/02—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers using printers
    • G06K15/027—Test patterns and calibration
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/46—Colour picture communication systems
    • H04N1/56—Processing of colour picture signals
    • H04N1/60—Colour correction or control
    • H04N1/603—Colour correction or control controlled by characteristics of the picture signal generator or the picture reproducer
    • H04N1/6033—Colour correction or control controlled by characteristics of the picture signal generator or the picture reproducer using test pattern analysis
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/46—Colour picture communication systems
    • H04N1/56—Processing of colour picture signals
    • H04N1/60—Colour correction or control
    • H04N1/6097—Colour correction or control depending on the characteristics of the output medium, e.g. glossy paper, matt paper, transparency or fabrics

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Control Or Security For Electrophotography (AREA)
  • Printers Or Recording Devices Using Electromagnetic And Radiation Means (AREA)
JP2011129541A 2011-06-09 2011-06-09 画像形成装置 Expired - Fee Related JP5932246B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2011129541A JP5932246B2 (ja) 2011-06-09 2011-06-09 画像形成装置
US13/472,703 US8908225B2 (en) 2011-06-09 2012-05-16 Image forming apparatus in which tone correction setting is controlled

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2011129541A JP5932246B2 (ja) 2011-06-09 2011-06-09 画像形成装置

Publications (3)

Publication Number Publication Date
JP2012255945A JP2012255945A (ja) 2012-12-27
JP2012255945A5 JP2012255945A5 (enExample) 2014-07-17
JP5932246B2 true JP5932246B2 (ja) 2016-06-08

Family

ID=47292940

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2011129541A Expired - Fee Related JP5932246B2 (ja) 2011-06-09 2011-06-09 画像形成装置

Country Status (2)

Country Link
US (1) US8908225B2 (enExample)
JP (1) JP5932246B2 (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013088532A (ja) 2011-10-14 2013-05-13 Canon Inc 画像形成装置
JP6069861B2 (ja) * 2012-03-21 2017-02-01 富士ゼロックス株式会社 画像形成装置及びプログラム
JP6136487B2 (ja) * 2013-04-09 2017-05-31 コニカミノルタ株式会社 画像形成装置及びレーザーパワーの調整方法
JP6594085B2 (ja) 2015-08-03 2019-10-23 キヤノン株式会社 画像形成装置
JP6628540B2 (ja) 2015-10-06 2020-01-08 キヤノン株式会社 画像形成装置
JP2017151170A (ja) * 2016-02-22 2017-08-31 キヤノン株式会社 画像形成装置、画像形成方法
US10073397B2 (en) * 2016-04-26 2018-09-11 Canon Kabushiki Kaisha Image forming apparatus and control method for updating conversion condition converting measurement result of measurement unit
JP6921489B2 (ja) 2016-07-13 2021-08-18 キヤノン株式会社 画像形成装置
JP2018092157A (ja) * 2016-11-29 2018-06-14 キヤノン株式会社 画像形成装置
WO2019066889A1 (en) * 2017-09-29 2019-04-04 Hewlett-Packard Development Company, L.P. VISUAL CHARACTERISTICS

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62296669A (ja) 1986-06-17 1987-12-23 Ricoh Co Ltd デジタルカラ−複写機
JPS63185279A (ja) 1987-01-28 1988-07-30 Canon Inc カラ−複写装置
JPH08287217A (ja) 1995-04-10 1996-11-01 Canon Inc 画像記録装置およびその方法
JP2006110952A (ja) * 2004-10-18 2006-04-27 Canon Inc 画像形成装置及びその制御方法
JP4895357B2 (ja) * 2006-03-31 2012-03-14 キヤノン株式会社 画像形成装置、画像形成方法
JP2009157369A (ja) * 2007-12-07 2009-07-16 Canon Inc 画像形成装置
JP5344597B2 (ja) * 2009-06-03 2013-11-20 キヤノン株式会社 画像形成装置
JP5241621B2 (ja) * 2009-06-10 2013-07-17 キヤノン株式会社 画像形成装置、及び画像形成装置の制御方法
JP5388772B2 (ja) * 2009-09-17 2014-01-15 キヤノン株式会社 画像形成装置
JP5430364B2 (ja) * 2009-11-17 2014-02-26 キヤノン株式会社 画像形成装置

Also Published As

Publication number Publication date
JP2012255945A (ja) 2012-12-27
US20120314227A1 (en) 2012-12-13
US8908225B2 (en) 2014-12-09

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