KR101676080B1 - 미스레지스트레이션 양과 농도를 검출하기 위한 화상 형성 장치 - Google Patents

미스레지스트레이션 양과 농도를 검출하기 위한 화상 형성 장치 Download PDF

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KR101676080B1
KR101676080B1 KR1020130052963A KR20130052963A KR101676080B1 KR 101676080 B1 KR101676080 B1 KR 101676080B1 KR 1020130052963 A KR1020130052963 A KR 1020130052963A KR 20130052963 A KR20130052963 A KR 20130052963A KR 101676080 B1 KR101676080 B1 KR 101676080B1
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detection
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KR20130126526A (ko
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다케시 심바
겐 나카가와
신리 와타나베
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캐논 가부시끼가이샤
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    • 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
    • G03G15/55—Self-diagnostics; Malfunction or lifetime display
    • 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
    • G03G15/0142—Structure of complete machines
    • G03G15/0178—Structure of complete machines using more than one reusable electrographic recording member, e.g. one for every monocolour image
    • G03G15/0189—Structure of complete machines using more than one reusable electrographic recording member, e.g. one for every monocolour image primary transfer to an intermediate transfer belt
    • 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
    • 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
    • G03G2215/01—Apparatus for electrophotographic processes for producing multicoloured copies
    • G03G2215/0151—Apparatus for electrophotographic processes for producing multicoloured copies characterised by the technical problem
    • G03G2215/0158—Colour registration
    • G03G2215/0161—Generation of registration marks
    • 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
    • G03G2215/01—Apparatus for electrophotographic processes for producing multicoloured copies
    • G03G2215/0151—Apparatus for electrophotographic processes for producing multicoloured copies characterised by the technical problem
    • G03G2215/0164—Uniformity control of the toner density at separate colour transfers

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Control Or Security For Electrophotography (AREA)
  • Color Electrophotography (AREA)
KR1020130052963A 2012-05-11 2013-05-10 미스레지스트레이션 양과 농도를 검출하기 위한 화상 형성 장치 Expired - Fee Related KR101676080B1 (ko)

Applications Claiming Priority (2)

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JPJP-P-2012-109929 2012-05-11
JP2012109929A JP6128751B2 (ja) 2012-05-11 2012-05-11 画像形成装置

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KR20130126526A KR20130126526A (ko) 2013-11-20
KR101676080B1 true KR101676080B1 (ko) 2016-11-14

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KR1020130052963A Expired - Fee Related KR101676080B1 (ko) 2012-05-11 2013-05-10 미스레지스트레이션 양과 농도를 검출하기 위한 화상 형성 장치

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US (1) US9594337B2 (enExample)
EP (1) EP2682818B1 (enExample)
JP (1) JP6128751B2 (enExample)
KR (1) KR101676080B1 (enExample)
CN (1) CN103389635B (enExample)

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JP5852365B2 (ja) 2011-06-30 2016-02-03 キヤノン株式会社 画像形成装置
JP6122264B2 (ja) 2011-10-24 2017-04-26 キヤノン株式会社 画像形成装置
JP5400920B2 (ja) * 2012-05-11 2014-01-29 キヤノン株式会社 画像形成装置
JP6112778B2 (ja) * 2012-05-11 2017-04-12 キヤノン株式会社 画像形成装置、濃度検出パターンの検出方法及び形成方法
JP6197368B2 (ja) * 2013-05-24 2017-09-20 ブラザー工業株式会社 画像形成装置
JP6335013B2 (ja) * 2014-04-30 2018-05-30 キヤノン株式会社 画像形成装置
JP6624772B2 (ja) * 2014-06-13 2019-12-25 キヤノン株式会社 画像形成装置、光量制御方法及び画像形成装置の制御方法
JP6528572B2 (ja) * 2015-07-09 2019-06-12 コニカミノルタ株式会社 画像形成装置
JP6455730B2 (ja) * 2016-02-09 2019-01-23 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
JP2019015786A (ja) * 2017-07-04 2019-01-31 キヤノン株式会社 画像形成装置
JP7182965B2 (ja) * 2018-09-10 2022-12-05 キヤノン株式会社 画像形成装置
CN115047735B (zh) * 2022-07-04 2025-10-17 珠海奔图电子有限公司 图像形成装置、校正控制方法及介质

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JP4639244B2 (ja) 2008-04-28 2011-02-23 株式会社リコー 光学センサ及び画像形成装置
JP5381187B2 (ja) 2009-03-13 2014-01-08 株式会社リコー 画像形成装置
JP5321370B2 (ja) * 2009-09-09 2013-10-23 株式会社リコー 光書き込み装置、画像形成装置及び光書き込み装置の位置ずれ補正方法
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US6246844B1 (en) 1998-07-23 2001-06-12 Canon Kabushiki Kaisha Density control apparatus in image formation apparatus
JP2004093972A (ja) * 2002-08-30 2004-03-25 Sharp Corp 画像形成制御方法及び画像形成装置
JP2005173253A (ja) 2003-12-11 2005-06-30 Fuji Xerox Co Ltd 画像形成装置
JP2012042674A (ja) * 2010-08-18 2012-03-01 Canon Inc 画像形成装置

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JP2013238669A (ja) 2013-11-28
KR20130126526A (ko) 2013-11-20
CN103389635B (zh) 2016-08-17
US9594337B2 (en) 2017-03-14
EP2682818B1 (en) 2015-06-10
JP6128751B2 (ja) 2017-05-17
EP2682818A1 (en) 2014-01-08
CN103389635A (zh) 2013-11-13
US20130302050A1 (en) 2013-11-14

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