JP4695901B2 - 走査光学装置及びそれを用いたカラー画像形成装置 - Google Patents

走査光学装置及びそれを用いたカラー画像形成装置 Download PDF

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Publication number
JP4695901B2
JP4695901B2 JP2005073117A JP2005073117A JP4695901B2 JP 4695901 B2 JP4695901 B2 JP 4695901B2 JP 2005073117 A JP2005073117 A JP 2005073117A JP 2005073117 A JP2005073117 A JP 2005073117A JP 4695901 B2 JP4695901 B2 JP 4695901B2
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JP
Japan
Prior art keywords
optical
sub
scanning direction
light beams
scanning
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Expired - Fee Related
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JP2005073117A
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English (en)
Japanese (ja)
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JP2006258918A5 (enExample
JP2006258918A (ja
Inventor
学 加藤
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Canon Inc
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Canon Inc
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Publication date
Priority to JP2005073117A priority Critical patent/JP4695901B2/ja
Application filed by Canon Inc filed Critical Canon Inc
Priority to ES06250944T priority patent/ES2314841T3/es
Priority to DE602006002907T priority patent/DE602006002907D1/de
Priority to EP06250944A priority patent/EP1707384B1/en
Priority to US11/361,075 priority patent/US7336406B2/en
Priority to CNB2006100592194A priority patent/CN100373212C/zh
Priority to KR1020060023772A priority patent/KR100856591B1/ko
Publication of JP2006258918A publication Critical patent/JP2006258918A/ja
Publication of JP2006258918A5 publication Critical patent/JP2006258918A5/ja
Application granted granted Critical
Publication of JP4695901B2 publication Critical patent/JP4695901B2/ja
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    • 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
    • G02B26/123—Multibeam scanners, e.g. using multiple light sources or beam splitters
    • 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)
JP2005073117A 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 Expired - Fee Related JP4695901B2 (ja)

Priority Applications (7)

Application Number Priority Date Filing Date Title
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
DE602006002907T DE602006002907D1 (de) 2005-03-15 2006-02-22 Optisches Abtastgerät für einen Farbbilderzeugungsgerät
EP06250944A EP1707384B1 (en) 2005-03-15 2006-02-22 Scanning optical device and color image forming apparatus using the same
US11/361,075 US7336406B2 (en) 2005-03-15 2006-02-22 Scanning optical device and color image forming apparatus using the same
ES06250944T ES2314841T3 (es) 2005-03-15 2006-02-22 Dispositivo optico de escaneado y aparato de formacion de imagenes en color que utiliza el mismo.
CNB2006100592194A 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
KR1020060023772A KR100856591B1 (ko) 2005-03-15 2006-03-15 주사광학장치 및 그것을 이용한 컬러화상형성장치

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
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 (3)

Publication Number Publication Date
JP2006258918A JP2006258918A (ja) 2006-09-28
JP2006258918A5 JP2006258918A5 (enExample) 2008-04-24
JP4695901B2 true JP4695901B2 (ja) 2011-06-08

Family

ID=36779987

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2005073117A Expired - Fee Related 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

Country Status (7)

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

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
US11675053B2 (en) 2018-06-15 2023-06-13 Innovusion, Inc. LiDAR systems and methods for focusing on ranges of interest
WO2020102406A1 (en) * 2018-11-14 2020-05-22 Innovusion Ireland Limited Lidar systems and methods that use a multi-facet mirror
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

Family Cites Families (24)

* 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
JP3196711B2 (ja) 1997-11-21 2001-08-06 富士ゼロックス株式会社 光学走査装置
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
JP2001281575A (ja) 2000-03-29 2001-10-10 Fuji Photo Optical Co Ltd 光走査装置の分離光学系
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
JP2003215487A (ja) * 2002-01-21 2003-07-30 Minolta Co Ltd タンデム走査光学装置
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
JP2004029751A (ja) * 2002-05-10 2004-01-29 Canon Inc 走査光学装置および画像形成装置
JP4027761B2 (ja) * 2002-09-11 2007-12-26 ペンタックス株式会社 走査光学系
CN1300646C (zh) * 2002-09-16 2007-02-14 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
JP2004240266A (ja) 2003-02-07 2004-08-26 Canon Inc 光走査装置及びそれを用いたカラー画像形成装置
US7031039B2 (en) * 2003-07-30 2006-04-18 Canon Kabushiki Kaisha Optical scanning apparatus and image forming apparatus using the same
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

Also Published As

Publication number Publication date
CN100373212C (zh) 2008-03-05
ES2314841T3 (es) 2009-03-16
CN1834724A (zh) 2006-09-20
KR100856591B1 (ko) 2008-09-03
US7336406B2 (en) 2008-02-26
EP1707384A1 (en) 2006-10-04
DE602006002907D1 (de) 2008-11-13
EP1707384B1 (en) 2008-10-01
US20060209373A1 (en) 2006-09-21
JP2006258918A (ja) 2006-09-28
KR20060100244A (ko) 2006-09-20

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