JP5676965B2 - 画像形成装置 - Google Patents

画像形成装置 Download PDF

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Publication number
JP5676965B2
JP5676965B2 JP2010178997A JP2010178997A JP5676965B2 JP 5676965 B2 JP5676965 B2 JP 5676965B2 JP 2010178997 A JP2010178997 A JP 2010178997A JP 2010178997 A JP2010178997 A JP 2010178997A JP 5676965 B2 JP5676965 B2 JP 5676965B2
Authority
JP
Japan
Prior art keywords
image
recording medium
calibration
unit
image forming
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.)
Active
Application number
JP2010178997A
Other languages
English (en)
Japanese (ja)
Other versions
JP2012037775A (ja
JP2012037775A5 (enExample
Inventor
暢彦 財間
暢彦 財間
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 JP2010178997A priority Critical patent/JP5676965B2/ja
Priority to US13/196,140 priority patent/US8804217B2/en
Priority to EP11176618A priority patent/EP2418839A1/en
Priority to CN2011102260724A priority patent/CN102375359A/zh
Publication of JP2012037775A publication Critical patent/JP2012037775A/ja
Publication of JP2012037775A5 publication Critical patent/JP2012037775A5/ja
Application granted granted Critical
Publication of JP5676965B2 publication Critical patent/JP5676965B2/ja
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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
    • H04N1/48—Picture signal generators
    • H04N1/482—Picture signal generators using the same detector device sequentially for different colour components
    • H04N1/484—Picture signal generators using the same detector device sequentially for different colour components with sequential colour illumination of the original
    • 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
    • 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
    • H04N1/6097—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)
  • Facsimile Image Signal Circuits (AREA)
  • Color Electrophotography (AREA)
JP2010178997A 2010-08-09 2010-08-09 画像形成装置 Active JP5676965B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2010178997A JP5676965B2 (ja) 2010-08-09 2010-08-09 画像形成装置
US13/196,140 US8804217B2 (en) 2010-08-09 2011-08-02 Image forming apparatus which performs calibration for maintaining image quality
EP11176618A EP2418839A1 (en) 2010-08-09 2011-08-04 Image forming apparatus which performs calibration for maintaining image quality
CN2011102260724A CN102375359A (zh) 2010-08-09 2011-08-09 图像形成设备

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2010178997A JP5676965B2 (ja) 2010-08-09 2010-08-09 画像形成装置

Publications (3)

Publication Number Publication Date
JP2012037775A JP2012037775A (ja) 2012-02-23
JP2012037775A5 JP2012037775A5 (enExample) 2014-04-10
JP5676965B2 true JP5676965B2 (ja) 2015-02-25

Family

ID=44674225

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2010178997A Active JP5676965B2 (ja) 2010-08-09 2010-08-09 画像形成装置

Country Status (4)

Country Link
US (1) US8804217B2 (enExample)
EP (1) EP2418839A1 (enExample)
JP (1) JP5676965B2 (enExample)
CN (1) CN102375359A (enExample)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
JP2013198055A (ja) * 2012-03-22 2013-09-30 Ricoh Co Ltd 画像読取装置及び画像読取装置の制御方法
JP6108817B2 (ja) * 2012-12-20 2017-04-05 キヤノン株式会社 画像処理装置、画像処理方法、画像処理方法を実行するプログラム。
JP6222935B2 (ja) * 2013-02-14 2017-11-01 キヤノン株式会社 画像形成装置
JP6245921B2 (ja) 2013-10-07 2017-12-13 キヤノン株式会社 画像形成装置
US9387690B2 (en) * 2013-10-31 2016-07-12 Canon Kabushiki Kaisha Image forming apparatus for performing radiation reducing background exposure processing
JP6440424B2 (ja) 2014-09-18 2018-12-19 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
JP2018092157A (ja) * 2016-11-29 2018-06-14 キヤノン株式会社 画像形成装置
JP6674159B2 (ja) * 2017-06-20 2020-04-01 京セラドキュメントソリューションズ株式会社 画像形成装置
JP7615084B2 (ja) * 2022-05-31 2025-01-16 キヤノン株式会社 画像形成装置

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3471886B2 (ja) * 1994-03-25 2003-12-02 キヤノン株式会社 画像形成方法及び装置
JPH08287217A (ja) * 1995-04-10 1996-11-01 Canon Inc 画像記録装置およびその方法
JP2002283675A (ja) 2000-12-28 2002-10-03 Canon Inc 画像形成装置における画像比率測定方法及び画像形成装置
US6999199B2 (en) 2000-12-28 2006-02-14 Xerox Corporation Method and system of individualizing tone-reproduction curves calibration and applying thereof
US7097270B2 (en) * 2001-09-27 2006-08-29 Canon Kabushiki Kaisha Color image forming apparatus and method for controlling color image forming apparatus
JP4447887B2 (ja) * 2003-10-27 2010-04-07 キヤノン株式会社 カラー画像形成装置及び色安定化制御方法
US7433101B2 (en) 2004-04-07 2008-10-07 Hewlett-Packard Development Company, L.P. Method of defining a device color profile for a color output device
JP4274031B2 (ja) * 2004-04-13 2009-06-03 富士ゼロックス株式会社 階調調整装置、階調調整方法、階調調整装置制御プログラム
JP2006035645A (ja) * 2004-07-27 2006-02-09 Konica Minolta Medical & Graphic Inc 画像出力システム、制御装置、画像出力方法、その画像出力方法をコンピュータに実行させるプログラム、及び、そのプログラムをコンピュータ読み取り可能に記憶した記憶媒体
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
JP4478721B2 (ja) * 2008-03-10 2010-06-09 キヤノン株式会社 カラー画像形成装置
JP2009230144A (ja) * 2008-03-20 2009-10-08 Toshiba Corp 画像形成装置および画像形成方法
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
JP5143254B2 (ja) * 2010-07-22 2013-02-13 キヤノン株式会社 画像形成装置

Also Published As

Publication number Publication date
JP2012037775A (ja) 2012-02-23
EP2418839A1 (en) 2012-02-15
CN102375359A (zh) 2012-03-14
US20120033276A1 (en) 2012-02-09
US8804217B2 (en) 2014-08-12

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