DE60217033D1 - Farbbilderzeugungsgerät und Abgleichmethode - Google Patents

Farbbilderzeugungsgerät und Abgleichmethode

Info

Publication number
DE60217033D1
DE60217033D1 DE60217033T DE60217033T DE60217033D1 DE 60217033 D1 DE60217033 D1 DE 60217033D1 DE 60217033 T DE60217033 T DE 60217033T DE 60217033 T DE60217033 T DE 60217033T DE 60217033 D1 DE60217033 D1 DE 60217033D1
Authority
DE
Germany
Prior art keywords
color image
matching method
image generator
generator
matching
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 - Lifetime
Application number
DE60217033T
Other languages
English (en)
Other versions
DE60217033T2 (de
Inventor
Hiroki Tezuka
Yoichiro Maebashi
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
Priority claimed from JP2001273508A external-priority patent/JP4785301B2/ja
Priority claimed from JP2001301639A external-priority patent/JP4860854B2/ja
Application filed by Canon Inc filed Critical Canon Inc
Publication of DE60217033D1 publication Critical patent/DE60217033D1/de
Application granted granted Critical
Publication of DE60217033T2 publication Critical patent/DE60217033T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J29/00—Details of, or accessories for, typewriters or selective printing mechanisms not otherwise provided for
    • B41J29/38—Drives, motors, controls or automatic cut-off devices for the entire printing mechanism
    • B41J29/393—Devices for controlling or analysing the entire machine ; Controlling or analysing mechanical parameters involving printing of test patterns
    • 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
    • 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
    • G03G15/0105—Details of unit
    • G03G15/0131—Details of unit for transferring a pattern to a second base
    • 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
    • G03G15/5054—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 characteristics of an intermediate image carrying member or the characteristics of an image on an intermediate image carrying member, e.g. intermediate transfer belt or drum, conveyor belt
    • G03G15/5058—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 characteristics of an intermediate image carrying member or the characteristics of an image on an intermediate image carrying member, e.g. intermediate transfer belt or drum, conveyor belt using a test patch
    • 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
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G2215/00—Apparatus for electrophotographic processes
    • G03G2215/00025—Machine control, e.g. regulating different parts of the machine
    • G03G2215/00029—Image density detection
    • G03G2215/00033—Image density detection on recording member
    • G03G2215/00037—Toner image detection
    • G03G2215/00042—Optical detection
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G2215/00—Apparatus for electrophotographic processes
    • G03G2215/00025—Machine control, e.g. regulating different parts of the machine
    • G03G2215/00029—Image density detection
    • G03G2215/00059—Image density detection on intermediate image carrying member, e.g. transfer belt
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G2215/00—Apparatus for electrophotographic processes
    • G03G2215/00025—Machine control, e.g. regulating different parts of the machine
    • G03G2215/00029—Image density detection
    • G03G2215/00063—Colour
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G2215/00—Apparatus for electrophotographic processes
    • G03G2215/00025—Machine control, e.g. regulating different parts of the machine
    • G03G2215/00029—Image density detection
    • G03G2215/00067—Image density detection on recording medium
DE60217033T 2001-09-10 2002-09-09 Farbbilderzeugungsgerät und Abgleichmethode Expired - Lifetime DE60217033T2 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2001273508 2001-09-10
JP2001273508A JP4785301B2 (ja) 2001-09-10 2001-09-10 カラー画像形成装置
JP2001301639 2001-09-28
JP2001301639A JP4860854B2 (ja) 2001-09-28 2001-09-28 カラー画像形成装置システム

Publications (2)

Publication Number Publication Date
DE60217033D1 true DE60217033D1 (de) 2007-02-08
DE60217033T2 DE60217033T2 (de) 2007-07-19

Family

ID=26621911

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60217033T Expired - Lifetime DE60217033T2 (de) 2001-09-10 2002-09-09 Farbbilderzeugungsgerät und Abgleichmethode

Country Status (5)

Country Link
US (1) US6853815B2 (de)
EP (1) EP1291731B1 (de)
KR (1) KR100544557B1 (de)
CN (1) CN1193270C (de)
DE (1) DE60217033T2 (de)

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JP4944321B2 (ja) * 2001-09-26 2012-05-30 キヤノン株式会社 カラー画像形成装置
US6898381B2 (en) * 2001-11-09 2005-05-24 Canon Kabushiki Kaisha Color image forming apparatus and method for controlling the same
JP4065485B2 (ja) * 2001-11-09 2008-03-26 キヤノン株式会社 カラー画像形成装置の色検知手段出力値の補正方法、およびその方法を備えたカラー画像形成装置
JP2004069947A (ja) * 2002-08-06 2004-03-04 Canon Inc カラー画像形成装置、及びその濃度−階調特性の制御方法
JP2004086013A (ja) * 2002-08-28 2004-03-18 Canon Inc センサのシェーディング補正方法、補正装置およびカラー画像形成装置
JP4564705B2 (ja) * 2002-09-10 2010-10-20 キヤノン株式会社 カラー画像形成装置及びその制御方法、制御プログラム及び記憶媒体
US7463393B2 (en) * 2003-05-19 2008-12-09 Kabushiki Kaisha Toshiba Image processing apparatus and image processing method
JP2005043768A (ja) * 2003-07-24 2005-02-17 Canon Inc カラー画像形成方法
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
US7633646B2 (en) * 2003-10-30 2009-12-15 Konica Minolta Business Technologies, Inc. Image forming method and apparatus
US7288356B2 (en) * 2003-11-19 2007-10-30 Canon Kabushiki Kaisha Toner kit, deep-color cyan toner, pale-color cyan toner, and image forming method
US7239816B2 (en) * 2003-12-23 2007-07-03 Eastman Kodak Company Automated image appearance control method
KR100614256B1 (ko) * 2004-03-17 2006-08-18 허영균 자동차 핸들에 장식용 패턴을 인쇄하는 방법
JP2005326806A (ja) * 2004-04-15 2005-11-24 Konica Minolta Business Technologies Inc カラー画像形成装置
JP4652720B2 (ja) * 2004-05-07 2011-03-16 キヤノン株式会社 カラー画像形成装置及びその制御方法
JP2005321568A (ja) * 2004-05-07 2005-11-17 Canon Inc 画像形成装置
JP4386268B2 (ja) * 2004-05-07 2009-12-16 キヤノン株式会社 カラー画像形成装置及びその制御方法
JP4442879B2 (ja) * 2004-07-28 2010-03-31 キヤノン株式会社 画像形成装置及び色信号変換方法
KR101158004B1 (ko) * 2005-05-24 2012-06-25 삼성전자주식회사 화상 형성 장치의 톤 커브 보정 장치 및 방법
EP1761037A1 (de) * 2005-09-02 2007-03-07 Thomson Licensing Farbtafel und Verfahren zur Bestimmung von Farbkalibrierungswerten
JP4594199B2 (ja) * 2005-09-08 2010-12-08 キヤノン株式会社 画像形成装置、画像形成装置の制御方法
US7324768B2 (en) * 2005-09-29 2008-01-29 Lexmark International, Inc. Method and device for determining one or more operating points in an image forming device
US7612915B2 (en) * 2005-10-20 2009-11-03 Hewlett-Packard Development Company, L.P. Determining composite grays
KR100909059B1 (ko) * 2006-08-08 2009-07-23 캐논 가부시끼가이샤 정보처리장치, 정보처리방법 및 색분해 테이블 작성방법
JP4332549B2 (ja) * 2006-11-29 2009-09-16 シャープ株式会社 画像形成装置
JP5415729B2 (ja) * 2007-09-10 2014-02-12 キヤノン株式会社 画像処理方法及び画像処理装置
US7813659B2 (en) * 2007-12-14 2010-10-12 Canon Kabushiki Kaisha Image forming apparatus and method of controlling the same
JP4725640B2 (ja) * 2008-12-16 2011-07-13 コニカミノルタビジネステクノロジーズ株式会社 画像形成装置
JP5210145B2 (ja) * 2008-12-22 2013-06-12 キヤノン株式会社 画像処理方法および画像処理装置
JP5537194B2 (ja) 2010-03-05 2014-07-02 キヤノン株式会社 カラー画像形成装置
JP5776189B2 (ja) * 2010-03-12 2015-09-09 株式会社リコー 画像形成装置、画像形成方法およびプログラム
JP5797068B2 (ja) * 2011-09-05 2015-10-21 キヤノン株式会社 画像形成装置及び濃度および色の補正を行う方法
JP5904745B2 (ja) 2011-10-13 2016-04-20 キヤノン株式会社 画像形成装置
EP2595370A1 (de) 2011-11-16 2013-05-22 Océ-Technologies B.V. Druckmodul zum Drucken eines Druckauftrags unter Verwendung geeigneter Kalibrierdaten
JP5901256B2 (ja) * 2011-11-30 2016-04-06 キヤノン株式会社 画像形成装置
US8873113B2 (en) * 2012-03-06 2014-10-28 Kabushiki Kaisha Toshiba Image reading apparatus and related methods
JP6347108B2 (ja) 2014-01-24 2018-06-27 セイコーエプソン株式会社 プリンターのカラーキャリブレーション方法

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Also Published As

Publication number Publication date
KR100544557B1 (ko) 2006-01-24
EP1291731B1 (de) 2006-12-27
CN1193270C (zh) 2005-03-16
US20030049040A1 (en) 2003-03-13
KR20030022711A (ko) 2003-03-17
DE60217033T2 (de) 2007-07-19
EP1291731A1 (de) 2003-03-12
US6853815B2 (en) 2005-02-08
CN1405639A (zh) 2003-03-26

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