JPH1054951A - 外部備付ミラーを有するラスタ出力スキャナ - Google Patents

外部備付ミラーを有するラスタ出力スキャナ

Info

Publication number
JPH1054951A
JPH1054951A JP9069964A JP6996497A JPH1054951A JP H1054951 A JPH1054951 A JP H1054951A JP 9069964 A JP9069964 A JP 9069964A JP 6996497 A JP6996497 A JP 6996497A JP H1054951 A JPH1054951 A JP H1054951A
Authority
JP
Japan
Prior art keywords
outer frame
laser light
mirror
slit
laser beam
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.)
Pending
Application number
JP9069964A
Other languages
English (en)
Japanese (ja)
Other versions
JPH1054951A5 (2
Inventor
Edward C Bock
シー ボック エドワード
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.)
Xerox Corp
Original Assignee
Xerox Corp
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 Xerox Corp filed Critical Xerox Corp
Publication of JPH1054951A publication Critical patent/JPH1054951A/ja
Publication of JPH1054951A5 publication Critical patent/JPH1054951A5/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/0006—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 with means to keep optical surfaces clean, e.g. by preventing or removing dirt, stains, contamination, condensation
    • 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
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
    • G02B7/18—Mountings, adjusting means, or light-tight connections, for optical elements for prisms; for mirrors
    • G02B7/182—Mountings, adjusting means, or light-tight connections, for optical elements for prisms; for mirrors for mirrors

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Optical Scanning Systems (AREA)
  • Laser Beam Printer (AREA)
  • Facsimile Scanning Arrangements (AREA)
  • Dot-Matrix Printers And Others (AREA)
  • Exposure Or Original Feeding In Electrophotography (AREA)
JP9069964A 1996-04-01 1997-03-24 外部備付ミラーを有するラスタ出力スキャナ Pending JPH1054951A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/617,717 US5675431A (en) 1996-04-01 1996-04-01 Raster output scanner having externally mounted mirrors
US08/617717 1996-04-01

Publications (2)

Publication Number Publication Date
JPH1054951A true JPH1054951A (ja) 1998-02-24
JPH1054951A5 JPH1054951A5 (2) 2005-02-24

Family

ID=24474758

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9069964A Pending JPH1054951A (ja) 1996-04-01 1997-03-24 外部備付ミラーを有するラスタ出力スキャナ

Country Status (2)

Country Link
US (1) US5675431A (2)
JP (1) JPH1054951A (2)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5953042A (en) * 1995-03-07 1999-09-14 Canon Kabushiki Kaisha Deflecting scanning apparatus
IL120115A (en) * 1996-01-31 1999-10-28 Asahi Optical Co Ltd Scanning optical device and polygom mirror cover
US6098947A (en) * 1998-02-12 2000-08-08 Hewlett-Packard Company Compliant optical mirror mounting system for hand-held scanner devices
US5901000A (en) * 1998-04-22 1999-05-04 Lexmark International, Inc. Sound reduced rotatable polygon assembly
US6246425B1 (en) * 1999-04-05 2001-06-12 Sharp Kabushiki Kaisha Optical scanning device and image-forming apparatus
JP4226203B2 (ja) * 2000-09-12 2009-02-18 株式会社リコー 光走査装置及びそれを備えた画像形成装置
IT1395281B1 (it) * 2009-08-13 2012-09-05 Galileo Avionica S P A Ora Selex Galileo Spa Dispositivo di trasporto ottico preferibilmente miniaturizzato
IT1395282B1 (it) * 2009-08-13 2012-09-05 Galileo Avionica S P A Ora Selex Galileo Spa Sonda ottica preferibilmente per analisi spettrometriche
CN105890913A (zh) * 2016-05-30 2016-08-24 清华大学苏州汽车研究院（相城） 一种可变行程台车回位光电检测机构及碰撞模拟台车装置
US11108930B2 (en) * 2019-03-13 2021-08-31 Canon Kabushiki Kaisha Image reading unit and image reading apparatus
JP7427434B2 (ja) * 2019-11-29 2024-02-05 キヤノン株式会社 画像読取ユニット、画像読取装置及び画像形成装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS634172Y2 (2) * 1985-04-15 1988-02-02
JP2951842B2 (ja) * 1993-08-13 1999-09-20 東芝テック株式会社 光走査装置

Also Published As

Publication number Publication date
US5675431A (en) 1997-10-07

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