DE60129619T2 - Optische Abtastvorrichtung und diese verwendendes Bilderzeugungsgerät - Google Patents

Optische Abtastvorrichtung und diese verwendendes Bilderzeugungsgerät Download PDF

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Publication number
DE60129619T2
DE60129619T2 DE60129619T DE60129619T DE60129619T2 DE 60129619 T2 DE60129619 T2 DE 60129619T2 DE 60129619 T DE60129619 T DE 60129619T DE 60129619 T DE60129619 T DE 60129619T DE 60129619 T2 DE60129619 T2 DE 60129619T2
Authority
DE
Germany
Prior art keywords
scanning direction
lens
sub
main scanning
optical
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
DE60129619T
Other languages
German (de)
English (en)
Other versions
DE60129619D1 (de
Inventor
Manabu Kato
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
Application granted granted Critical
Publication of DE60129619D1 publication Critical patent/DE60129619D1/de
Publication of DE60129619T2 publication Critical patent/DE60129619T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
    • G02B26/08—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
    • G02B26/10—Scanning systems
    • G02B26/12—Scanning systems using multifaceted mirrors
    • G02B26/125—Details of the optical system between the polygonal mirror and the image plane

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Optical Scanning Systems (AREA)
  • Lenses (AREA)
  • Laser Beam Printer (AREA)
  • Facsimile Scanning Arrangements (AREA)
DE60129619T 2000-02-01 2001-01-31 Optische Abtastvorrichtung und diese verwendendes Bilderzeugungsgerät Expired - Lifetime DE60129619T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2000023866 2000-02-01
JP2000023866A JP4564620B2 (ja) 2000-02-01 2000-02-01 走査光学装置及びそれを用いた画像形成装置

Publications (2)

Publication Number Publication Date
DE60129619D1 DE60129619D1 (de) 2007-09-13
DE60129619T2 true DE60129619T2 (de) 2008-05-21

Family

ID=18549958

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60129619T Expired - Lifetime DE60129619T2 (de) 2000-02-01 2001-01-31 Optische Abtastvorrichtung und diese verwendendes Bilderzeugungsgerät

Country Status (4)

Country Link
US (1) US6542278B2 (enExample)
EP (1) EP1124151B1 (enExample)
JP (1) JP4564620B2 (enExample)
DE (1) DE60129619T2 (enExample)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8213068B1 (en) * 1994-09-06 2012-07-03 Canon Kabushiki Kaisha Scanning optical apparatus
JP2002048993A (ja) * 2000-05-25 2002-02-15 Canon Inc 光走査装置及びそれを用いた画像形成装置
JP4717285B2 (ja) * 2001-08-24 2011-07-06 キヤノン株式会社 走査光学装置及びそれを用いた画像形成装置
US7034859B2 (en) * 2002-08-08 2006-04-25 Canon Kabushiki Kaisha Optical scanning device and image forming apparatus using the same
JP2004070107A (ja) * 2002-08-08 2004-03-04 Canon Inc 光走査装置及びそれを用いた画像形成装置
JP4378082B2 (ja) * 2002-12-03 2009-12-02 キヤノン株式会社 走査光学装置及びそれを用いた画像形成装置
KR100832638B1 (ko) * 2004-12-02 2008-05-27 삼성전기주식회사 차수 분리형 광변조기를 이용한 프린팅 장치
JP4975983B2 (ja) * 2005-06-29 2012-07-11 株式会社リコー 光走査装置、マルチビーム光走査装置及び画像形成装置
JP5164345B2 (ja) * 2005-08-22 2013-03-21 キヤノン株式会社 光走査装置及びそれを用いた画像形成装置
CN100462774C (zh) * 2005-08-22 2009-02-18 佳能株式会社 光学扫描系统和利用该系统的图像形成设备
JP4551332B2 (ja) * 2006-01-11 2010-09-29 Ｈｏｙａ株式会社 走査装置
JP5177182B2 (ja) * 2010-06-30 2013-04-03 コニカミノルタビジネステクノロジーズ株式会社 光走査装置
JP5170171B2 (ja) * 2010-06-22 2013-03-27 コニカミノルタビジネステクノロジーズ株式会社 光走査装置

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05346549A (ja) 1992-04-17 1993-12-27 Canon Inc 走査光学装置
JPH06230308A (ja) * 1993-02-04 1994-08-19 Konica Corp 光ビーム走査装置
US5453870A (en) * 1993-02-04 1995-09-26 Asahi Kogaku Kogyo Kabushiki Kaisha Optical scanning system
JPH06305189A (ja) * 1993-04-23 1994-11-01 Canon Inc 画像形成方法
JP3291906B2 (ja) 1994-04-11 2002-06-17 キヤノン株式会社 走査光学装置
JP3445050B2 (ja) * 1995-02-28 2003-09-08 キヤノン株式会社 走査光学装置及びマルチビーム走査光学装置
JP3303558B2 (ja) 1994-09-06 2002-07-22 キヤノン株式会社 走査光学装置
JP3546898B2 (ja) 1995-01-30 2004-07-28 セイコーエプソン株式会社 光走査装置
JP3712017B2 (ja) 1995-05-12 2005-11-02 セイコーエプソン株式会社 光走査装置
JP3252708B2 (ja) 1995-05-31 2002-02-04 キヤノン株式会社 光学素子及びそれを用いた走査光学装置
JP3432085B2 (ja) 1996-08-28 2003-07-28 キヤノン株式会社 走査光学装置
JP3397624B2 (ja) 1996-12-19 2003-04-21 キヤノン株式会社 走査光学装置及びそれを具備するレーザビームプリンター
JP3466863B2 (ja) 1996-12-19 2003-11-17 キヤノン株式会社 走査光学装置及びそれを用いた画像記録装置
JP3559684B2 (ja) 1997-06-13 2004-09-02 キヤノン株式会社 光学素子及びそれを用いた走査光学装置
US6038053A (en) 1998-02-04 2000-03-14 Canon Kabushiki Kaisha Color image forming apparatus
JP3673644B2 (ja) * 1998-07-06 2005-07-20 キヤノン株式会社 光走査光学系及びそれを用いた画像形成装置

Also Published As

Publication number Publication date
EP1124151A3 (en) 2003-11-12
US20020044326A1 (en) 2002-04-18
EP1124151A2 (en) 2001-08-16
EP1124151B1 (en) 2007-08-01
US6542278B2 (en) 2003-04-01
JP4564620B2 (ja) 2010-10-20
DE60129619D1 (de) 2007-09-13
JP2001215430A (ja) 2001-08-10

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