KR100696343B1 - 화상 형성 장치 - Google Patents

화상 형성 장치 Download PDF

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Publication number
KR100696343B1
KR100696343B1 KR1020040064506A KR20040064506A KR100696343B1 KR 100696343 B1 KR100696343 B1 KR 100696343B1 KR 1020040064506 A KR1020040064506 A KR 1020040064506A KR 20040064506 A KR20040064506 A KR 20040064506A KR 100696343 B1 KR100696343 B1 KR 100696343B1
Authority
KR
South Korea
Prior art keywords
phase
motor
adjustment
motors
rotating bodies
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
KR1020040064506A
Other languages
English (en)
Korean (ko)
Other versions
KR20050020637A (ko
Inventor
가메야마시게루
Original Assignee
캐논 가부시끼가이샤
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 캐논 가부시끼가이샤 filed Critical 캐논 가부시끼가이샤
Publication of KR20050020637A publication Critical patent/KR20050020637A/ko
Application granted granted Critical
Publication of KR100696343B1 publication Critical patent/KR100696343B1/ko
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • G03G15/01—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
    • G03G15/50—Machine control of apparatus for electrographic processes using a charge pattern, e.g. regulating differents parts of the machine, multimode copiers, microprocessor control
    • G03G15/5008—Driving control for rotary photosensitive medium, e.g. speed control, stop position control
    • 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
    • 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
    • G03G15/0194—Structure of complete machines using more than one reusable electrographic recording member, e.g. one for every monocolour image primary transfer to the final recording medium
    • 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
    • G03G15/75—Details relating to xerographic drum, band or plate, e.g. replacing, testing
    • G03G15/757—Drive mechanisms for photosensitive medium, e.g. gears
    • 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
    • G03G2215/0103—Plural electrographic recording members
    • G03G2215/0119—Linear arrangement adjacent plural transfer points
    • 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

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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)
KR1020040064506A 2003-08-20 2004-08-17 화상 형성 장치 Expired - Fee Related KR100696343B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2003296302A JP4603785B2 (ja) 2003-08-20 2003-08-20 画像形成装置
JPJP-P-2003-00296302 2003-08-20

Publications (2)

Publication Number Publication Date
KR20050020637A KR20050020637A (ko) 2005-03-04
KR100696343B1 true KR100696343B1 (ko) 2007-03-20

Family

ID=34101137

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020040064506A Expired - Fee Related KR100696343B1 (ko) 2003-08-20 2004-08-17 화상 형성 장치

Country Status (5)

Country Link
US (1) US7103302B2 (https=)
EP (1) EP1510875B1 (https=)
JP (1) JP4603785B2 (https=)
KR (1) KR100696343B1 (https=)
CN (1) CN100507737C (https=)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4599199B2 (ja) * 2005-03-18 2010-12-15 株式会社リコー 画像形成装置
JP2006259176A (ja) * 2005-03-16 2006-09-28 Ricoh Co Ltd 画像形成装置
US7991326B2 (en) 2005-12-09 2011-08-02 Ricoh Company, Ltd. Image forming apparatus having enhanced controlling method for reducing deviation of superimposed images
JP4778807B2 (ja) 2006-02-17 2011-09-21 株式会社リコー 画像形成装置
JP4890887B2 (ja) * 2006-03-07 2012-03-07 キヤノン株式会社 画像形成装置
CN101411182B (zh) * 2006-03-23 2011-04-27 松下电器产业株式会社 自动相位调整装置
JP2010249997A (ja) * 2009-04-14 2010-11-04 Seiko Epson Corp 画像形成装置および画像形成方法
JP5317878B2 (ja) * 2009-07-30 2013-10-16 キヤノン株式会社 画像形成装置
JP2013117611A (ja) * 2011-12-02 2013-06-13 Canon Inc 画像形成装置
US10074597B2 (en) * 2017-01-20 2018-09-11 Infineon Technologies Austria Ag Interdigit device on leadframe for evenly distributed current flow
JP7646390B2 (ja) * 2021-02-25 2025-03-17 キヤノン株式会社 画像形成装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09146329A (ja) 1995-11-20 1997-06-06 Fuji Xerox Co Ltd 画像形成装置
US5970286A (en) 1997-08-01 1999-10-19 Casio Computerco., Ltd. Image forming apparatus and image forming unit with an improved phase adjustment means
JP2000187428A (ja) 1998-12-22 2000-07-04 Sharp Corp 画像形成装置
JP2001022147A (ja) 1999-07-09 2001-01-26 Canon Inc 多色画像形成装置
JP4174197B2 (ja) 2001-07-06 2008-10-29 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
JP4371257B2 (ja) 2002-12-02 2009-11-25 株式会社リコー 画像形成装置

Also Published As

Publication number Publication date
US20050041994A1 (en) 2005-02-24
JP2005062754A (ja) 2005-03-10
CN100507737C (zh) 2009-07-01
US7103302B2 (en) 2006-09-05
KR20050020637A (ko) 2005-03-04
EP1510875B1 (en) 2015-01-21
JP4603785B2 (ja) 2010-12-22
EP1510875A1 (en) 2005-03-02
CN1584753A (zh) 2005-02-23

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