CN100373212C - 扫描光学装置及使用这种装置的彩色成像设备 - Google Patents

扫描光学装置及使用这种装置的彩色成像设备 Download PDF

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Publication number
CN100373212C
CN100373212C CNB2006100592194A CN200610059219A CN100373212C CN 100373212 C CN100373212 C CN 100373212C CN B2006100592194 A CNB2006100592194 A CN B2006100592194A CN 200610059219 A CN200610059219 A CN 200610059219A CN 100373212 C CN100373212 C CN 100373212C
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CN
China
Prior art keywords
scanning
light
scanning optical
optical apparatus
diaphragm
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Expired - Fee Related
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CNB2006100592194A
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English (en)
Chinese (zh)
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CN1834724A (zh
Inventor
加藤学
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Canon Inc
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Canon Inc
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Publication of CN1834724A publication Critical patent/CN1834724A/zh
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Publication of CN100373212C publication Critical patent/CN100373212C/zh
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    • 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
    • G02B26/123—Multibeam scanners, e.g. using multiple light sources or beam splitters
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
    • E03B7/00—Water main or service pipe systems
    • E03B7/07—Arrangement of devices, e.g. filters, flow controls, measuring devices, siphons or valves, in the pipe systems
    • E03B7/077—Arrangement of backflow preventing devices
    • 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
    • G02B26/124—Details of the optical system between the light source and the polygonal mirror
    • 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

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Facsimile Scanning Arrangements (AREA)
  • Mechanical Optical Scanning Systems (AREA)
  • Laser Beam Printer (AREA)
CNB2006100592194A 2005-03-15 2006-03-15 扫描光学装置及使用这种装置的彩色成像设备 Expired - Fee Related CN100373212C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2005073117 2005-03-15
JP2005073117A JP4695901B2 (ja) 2005-03-15 2005-03-15 走査光学装置及びそれを用いたカラー画像形成装置

Publications (2)

Publication Number Publication Date
CN1834724A CN1834724A (zh) 2006-09-20
CN100373212C true CN100373212C (zh) 2008-03-05

Family

ID=36779987

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB2006100592194A Expired - Fee Related CN100373212C (zh) 2005-03-15 2006-03-15 扫描光学装置及使用这种装置的彩色成像设备

Country Status (7)

Country Link
US (1) US7336406B2 (https=)
EP (1) EP1707384B1 (https=)
JP (1) JP4695901B2 (https=)
KR (1) KR100856591B1 (https=)
CN (1) CN100373212C (https=)
DE (1) DE602006002907D1 (https=)
ES (1) ES2314841T3 (https=)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007114484A (ja) * 2005-10-20 2007-05-10 Canon Inc 光走査装置及びそれを用いた画像形成装置
JP2008060322A (ja) * 2006-08-31 2008-03-13 Ricoh Co Ltd 面発光レーザ素子、面発光レーザアレイ、光走査装置、画像形成装置及び光通信システム
JP4931060B2 (ja) * 2007-03-01 2012-05-16 株式会社リコー 光走査装置及び画像形成装置
US7924487B2 (en) 2007-02-09 2011-04-12 Ricoh Company, Ltd. Optical scanning device and image forming apparatus
US7969634B2 (en) * 2007-02-28 2011-06-28 Ricoh Company, Limited Optical scanning device and image forming apparatus
US7903135B2 (en) * 2007-04-26 2011-03-08 Ricoh Company, Ltd. Optical scanning device and image forming apparatus for optimizing arrangement intervals in a main-scanning direction and a sub-scanning direction
JP5489612B2 (ja) * 2008-11-10 2014-05-14 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
JP5093075B2 (ja) * 2008-12-02 2012-12-05 富士ゼロックス株式会社 光走査装置及び画像形成装置
JP5505617B2 (ja) 2009-12-10 2014-05-28 株式会社リコー 光走査装置及び画像形成装置
JP2013160819A (ja) * 2012-02-02 2013-08-19 Ricoh Co Ltd 光走査装置及び画像形成装置
CN104956652B (zh) * 2013-01-29 2017-10-31 惠普发展公司，有限责任合伙企业 激光扫描系统的单面主轴实现方式
US10185242B2 (en) * 2017-03-13 2019-01-22 Canon Kabushiki Kaisha Optical scanning apparatus and image forming apparatus
WO2019139895A1 (en) 2018-01-09 2019-07-18 Innovusion Ireland Limited Lidar detection systems and methods that use multi-plane mirrors
US11675050B2 (en) 2018-01-09 2023-06-13 Innovusion, Inc. LiDAR detection systems and methods
CN114114295B (zh) 2018-06-15 2025-06-06 图达通智能美国有限公司 用于聚焦感兴趣的范围的lidar系统和方法
CN114114606B (zh) 2018-11-14 2024-09-06 图达通智能美国有限公司 使用多面镜的lidar系统和方法
JP2021012264A (ja) * 2019-07-05 2021-02-04 株式会社リコー 光走査装置、物体検出装置及びセンシング装置

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6075636A (en) * 1997-11-21 2000-06-13 Fuji Xerox Co., Ltd. Optical scanning device
JP2001281575A (ja) * 2000-03-29 2001-10-10 Fuji Photo Optical Co Ltd 光走査装置の分離光学系
US20030137710A1 (en) * 2002-01-21 2003-07-24 Hirofumi Nishikiuchi Tandem scanning optical device
CN1456919A (zh) * 2002-05-10 2003-11-19 佳能株式会社 扫描光学装置和图像形成装置
CN1495561A (zh) * 2002-09-16 2004-05-12 三星电子株式会社 激光扫描单元及采用其的电子照相成像装置
US20040156084A1 (en) * 2003-02-07 2004-08-12 Canon Kabushiki Kaisha Optical scanning apparatus
US20050024481A1 (en) * 2003-07-30 2005-02-03 Canon Kabushiki Kaisha Optical scanning apparatus and image forming apparatus using the same

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2725067B2 (ja) 1989-11-08 1998-03-09 キヤノン株式会社 画像形成装置
JPH07110451A (ja) * 1993-10-13 1995-04-25 Ricoh Co Ltd 光走査装置
JPH08313833A (ja) * 1995-05-18 1996-11-29 Toshiba Corp 光走査装置
JP3604852B2 (ja) * 1996-12-28 2004-12-22 キヤノン株式会社 走査光学装置及びレーザービームプリンタ
JPH11223783A (ja) 1998-02-04 1999-08-17 Canon Inc カラー画像形成装置
US6038053A (en) * 1998-02-04 2000-03-14 Canon Kabushiki Kaisha Color image forming apparatus
JP2000019444A (ja) 1998-07-06 2000-01-21 Canon Inc 光走査光学系及びそれを用いた画像形成装置
JP3233117B2 (ja) * 1998-12-18 2001-11-26 富士ゼロックス株式会社 光学走査装置
JP2000330049A (ja) * 1999-03-16 2000-11-30 Fuji Xerox Co Ltd 光走査装置および画像形成装置
JP4684470B2 (ja) * 2001-06-08 2011-05-18 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
JP3518765B2 (ja) * 2002-03-07 2004-04-12 株式会社リコー マルチビーム光走査用光学素子、この光学素子を用いたマルチビーム光走査装置および画像形成装置
US7034973B2 (en) * 2002-03-22 2006-04-25 Ricoh Company, Ltd. Scanning optical system, optical scanning device, and image forming apparatus
JP4027761B2 (ja) * 2002-09-11 2007-12-26 ペンタックス株式会社 走査光学系
JP4250572B2 (ja) * 2003-07-30 2009-04-08 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
JP4496729B2 (ja) * 2003-08-21 2010-07-07 富士ゼロックス株式会社 光走査装置
JP4419775B2 (ja) * 2004-09-24 2010-02-24 富士ゼロックス株式会社 光源装置、光走査装置、光源装置の調整方法及び、光走査装置の調整方法
JP4492360B2 (ja) * 2005-01-12 2010-06-30 富士ゼロックス株式会社 画像形成装置

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6075636A (en) * 1997-11-21 2000-06-13 Fuji Xerox Co., Ltd. Optical scanning device
JP2001281575A (ja) * 2000-03-29 2001-10-10 Fuji Photo Optical Co Ltd 光走査装置の分離光学系
US20030137710A1 (en) * 2002-01-21 2003-07-24 Hirofumi Nishikiuchi Tandem scanning optical device
CN1456919A (zh) * 2002-05-10 2003-11-19 佳能株式会社 扫描光学装置和图像形成装置
CN1495561A (zh) * 2002-09-16 2004-05-12 三星电子株式会社 激光扫描单元及采用其的电子照相成像装置
US20040156084A1 (en) * 2003-02-07 2004-08-12 Canon Kabushiki Kaisha Optical scanning apparatus
US20050024481A1 (en) * 2003-07-30 2005-02-03 Canon Kabushiki Kaisha Optical scanning apparatus and image forming apparatus using the same

Also Published As

Publication number Publication date
ES2314841T3 (es) 2009-03-16
JP2006258918A (ja) 2006-09-28
US20060209373A1 (en) 2006-09-21
DE602006002907D1 (de) 2008-11-13
CN1834724A (zh) 2006-09-20
KR100856591B1 (ko) 2008-09-03
US7336406B2 (en) 2008-02-26
JP4695901B2 (ja) 2011-06-08
KR20060100244A (ko) 2006-09-20
EP1707384B1 (en) 2008-10-01
EP1707384A1 (en) 2006-10-04

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