KR102066772B1 - 광 주사 장치 및 그것을 포함하는 화상 형성 장치 - Google Patents

광 주사 장치 및 그것을 포함하는 화상 형성 장치 Download PDF

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KR102066772B1
KR102066772B1 KR1020160091156A KR20160091156A KR102066772B1 KR 102066772 B1 KR102066772 B1 KR 102066772B1 KR 1020160091156 A KR1020160091156 A KR 1020160091156A KR 20160091156 A KR20160091156 A KR 20160091156A KR 102066772 B1 KR102066772 B1 KR 102066772B1
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light
optical
incident
section
scan
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Korean (ko)
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KR20170013161A (ko
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준 이가라시
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캐논 가부시끼가이샤
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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
    • G02B26/103—Scanning systems having movable or deformable optical fibres, light guides or waveguides as scanning elements
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J1/00—Photometry, e.g. photographic exposure meter
    • G01J1/42—Photometry, e.g. photographic exposure meter using electric radiation detectors
    • 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
    • G02B26/101—Scanning systems with both horizontal and vertical deflecting means, e.g. raster or XY scanners
    • 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
    • G03G15/04—Apparatus for electrographic processes using a charge pattern for exposing, i.e. imagewise exposure by optically projecting the original image on a photoconductive recording material

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Facsimile Scanning Arrangements (AREA)
  • Mechanical Optical Scanning Systems (AREA)
  • Laser Beam Printer (AREA)
KR1020160091156A 2015-07-27 2016-07-19 광 주사 장치 및 그것을 포함하는 화상 형성 장치 Active KR102066772B1 (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2015148157 2015-07-27
JPJP-P-2015-148157 2015-07-27
JPJP-P-2016-094831 2016-05-10
JP2016094831A JP6786258B2 (ja) 2015-07-27 2016-05-10 光走査装置及びそれを備える画像形成装置

Publications (2)

Publication Number Publication Date
KR20170013161A KR20170013161A (ko) 2017-02-06
KR102066772B1 true KR102066772B1 (ko) 2020-01-15

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KR1020160091156A Active KR102066772B1 (ko) 2015-07-27 2016-07-19 광 주사 장치 및 그것을 포함하는 화상 형성 장치

Country Status (3)

Country Link
JP (1) JP6786258B2 (enrdf_load_stackoverflow)
KR (1) KR102066772B1 (enrdf_load_stackoverflow)
CN (1) CN106405830B (enrdf_load_stackoverflow)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6887823B2 (ja) * 2017-02-15 2021-06-16 キヤノン株式会社 光走査装置及び画像形成装置
JP2018132643A (ja) * 2017-02-15 2018-08-23 キヤノン株式会社 光走査装置及び画像形成装置
JP7123555B2 (ja) * 2017-03-13 2022-08-23 キヤノン株式会社 光走査装置および画像形成装置
US10185242B2 (en) * 2017-03-13 2019-01-22 Canon Kabushiki Kaisha Optical scanning apparatus and image forming apparatus
EP3861366B1 (en) * 2018-10-02 2022-09-28 Blackmore Sensors & Analytics, LLC Method and system for optimizing scanning of coherent lidar
WO2021010383A1 (ja) * 2019-07-16 2021-01-21 キヤノン株式会社 光学装置、それを備える車載システム及び移動装置
CN115280177B (zh) * 2020-03-02 2025-04-22 佳能株式会社 光学装置、车载系统、以及移动装置

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004240275A (ja) * 2003-02-07 2004-08-26 Pentax Corp レーザ走査装置
JP2007065565A (ja) 2005-09-02 2007-03-15 Canon Inc 走査光学装置及び画像形成装置
JP2008170485A (ja) * 2007-01-06 2008-07-24 Canon Inc 光走査装置及びそれを用いた画像形成装置
JP2013003380A (ja) * 2011-06-17 2013-01-07 Canon Inc 光ビーム出射装置及び該光ビーム出射装置を備える画像形成装置
JP2013130623A (ja) * 2011-12-20 2013-07-04 Canon Inc 光走査装置及び光走査方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2753594B2 (ja) * 1990-03-23 1998-05-20 キヤノン株式会社 走査光学装置
JP3283400B2 (ja) * 1995-06-20 2002-05-20 株式会社リコー 光走査装置
KR100191892B1 (ko) * 1995-11-30 1999-06-15 이형도 광검출장치
JP5573493B2 (ja) * 2010-08-25 2014-08-20 株式会社リコー 光走査装置及び画像形成装置

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004240275A (ja) * 2003-02-07 2004-08-26 Pentax Corp レーザ走査装置
JP2007065565A (ja) 2005-09-02 2007-03-15 Canon Inc 走査光学装置及び画像形成装置
JP2008170485A (ja) * 2007-01-06 2008-07-24 Canon Inc 光走査装置及びそれを用いた画像形成装置
JP2013003380A (ja) * 2011-06-17 2013-01-07 Canon Inc 光ビーム出射装置及び該光ビーム出射装置を備える画像形成装置
JP2013130623A (ja) * 2011-12-20 2013-07-04 Canon Inc 光走査装置及び光走査方法

Also Published As

Publication number Publication date
CN106405830B (zh) 2020-05-12
JP2017027018A (ja) 2017-02-02
CN106405830A (zh) 2017-02-15
JP6786258B2 (ja) 2020-11-18
KR20170013161A (ko) 2017-02-06

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