DE69902433D1 - Rasterabtastvorrichtung - Google Patents

Rasterabtastvorrichtung

Info

Publication number
DE69902433D1
DE69902433D1 DE69902433T DE69902433T DE69902433D1 DE 69902433 D1 DE69902433 D1 DE 69902433D1 DE 69902433 T DE69902433 T DE 69902433T DE 69902433 T DE69902433 T DE 69902433T DE 69902433 D1 DE69902433 D1 DE 69902433D1
Authority
DE
Germany
Prior art keywords
raster output
output scanner
scanner
raster
output
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 - Fee Related
Application number
DE69902433T
Other languages
English (en)
Other versions
DE69902433T2 (de
Inventor
Anthony Ang
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 DE69902433D1 publication Critical patent/DE69902433D1/de
Application granted granted Critical
Publication of DE69902433T2 publication Critical patent/DE69902433T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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
    • 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
DE69902433T 1998-12-21 1999-12-10 Rasterabtastvorrichtung Expired - Fee Related DE69902433T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/218,853 US6057953A (en) 1998-12-21 1998-12-21 Dual beam double pass raster output scanner

Publications (2)

Publication Number Publication Date
DE69902433D1 true DE69902433D1 (de) 2002-09-12
DE69902433T2 DE69902433T2 (de) 2002-12-12

Family

ID=22816760

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69902433T Expired - Fee Related DE69902433T2 (de) 1998-12-21 1999-12-10 Rasterabtastvorrichtung

Country Status (4)

Country Link
US (1) US6057953A (de)
EP (1) EP1014149B1 (de)
JP (1) JP2000180761A (de)
DE (1) DE69902433T2 (de)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6369927B2 (en) * 1998-02-13 2002-04-09 Ricoh Company, Ltd. Optical scanning apparatus
JP3397765B2 (ja) * 1999-12-10 2003-04-21 キヤノン株式会社 マルチビーム光走査光学系及びそれを用いた画像形成装置
JP2002040349A (ja) * 2000-07-26 2002-02-06 Sharp Corp 光走査装置
US6967908B2 (en) * 2000-09-07 2005-11-22 Pioneer Corporation Optical pickup device with focus error detecting optical element and method for focus error detection
JP3902933B2 (ja) * 2001-09-27 2007-04-11 キヤノン株式会社 マルチビーム光走査光学系及びそれを用いた画像形成装置
JP2003172874A (ja) * 2001-12-05 2003-06-20 Samsung Electro Mech Co Ltd 光照射装置とそれを備えた光ピックアップ装置及び光照射装置の調整方法
JP3607255B2 (ja) * 2002-03-25 2005-01-05 株式会社リコー 光走査装置および画像形成装置
US7733310B2 (en) * 2005-04-01 2010-06-08 Prysm, Inc. Display screens having optical fluorescent materials
US7474286B2 (en) * 2005-04-01 2009-01-06 Spudnik, Inc. Laser displays using UV-excitable phosphors emitting visible colored light
US7791561B2 (en) * 2005-04-01 2010-09-07 Prysm, Inc. Display systems having screens with optical fluorescent materials
US7994702B2 (en) * 2005-04-27 2011-08-09 Prysm, Inc. Scanning beams displays based on light-emitting screens having phosphors
US8000005B2 (en) 2006-03-31 2011-08-16 Prysm, Inc. Multilayered fluorescent screens for scanning beam display systems
US8089425B2 (en) * 2006-03-03 2012-01-03 Prysm, Inc. Optical designs for scanning beam display systems using fluorescent screens
US7466331B2 (en) * 2005-12-07 2008-12-16 Palo Alto Research Center Incorporated Bow-free telecentric optical system for multiple beam scanning systems
CN101000306B (zh) * 2006-01-09 2010-11-17 深圳迈瑞生物医疗电子股份有限公司 细胞分析仪
US8451195B2 (en) * 2006-02-15 2013-05-28 Prysm, Inc. Servo-assisted scanning beam display systems using fluorescent screens
US7884816B2 (en) * 2006-02-15 2011-02-08 Prysm, Inc. Correcting pyramidal error of polygon scanner in scanning beam display systems
US20080068295A1 (en) * 2006-09-19 2008-03-20 Hajjar Roger A Compensation for Spatial Variation in Displayed Image in Scanning Beam Display Systems Using Light-Emitting Screens
US8013506B2 (en) * 2006-12-12 2011-09-06 Prysm, Inc. Organic compounds for adjusting phosphor chromaticity
GB2460802B (en) * 2007-03-20 2012-09-05 Prysm Inc Delivering and displaying advertisment or other application data to display systems
US7697183B2 (en) * 2007-04-06 2010-04-13 Prysm, Inc. Post-objective scanning beam systems
US8169454B1 (en) 2007-04-06 2012-05-01 Prysm, Inc. Patterning a surface using pre-objective and post-objective raster scanning systems
CN101950122B (zh) 2007-05-17 2012-01-04 Prysm公司 用于扫描光束显示系统的具有发光带的多层屏幕
US7878657B2 (en) * 2007-06-27 2011-02-01 Prysm, Inc. Servo feedback control based on invisible scanning servo beam in scanning beam display systems with light-emitting screens
US8556430B2 (en) 2007-06-27 2013-10-15 Prysm, Inc. Servo feedback control based on designated scanning servo beam in scanning beam display systems with light-emitting screens
US8217975B2 (en) * 2008-04-01 2012-07-10 Xerox Corporation Apparatus for forming an image and corresponding methods
US7869112B2 (en) * 2008-07-25 2011-01-11 Prysm, Inc. Beam scanning based on two-dimensional polygon scanner for display and other applications
JP5079060B2 (ja) * 2010-08-02 2012-11-21 シャープ株式会社 光走査装置および画像形成装置
KR20170040911A (ko) * 2015-10-06 2017-04-14 삼성전자주식회사 멀티-빔 스캐너 및 이를 포함하는 공초점 광학계

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2563260B2 (ja) * 1986-04-11 1996-12-11 松下電器産業株式会社 光ビ−ム走査装置
JPH07199109A (ja) * 1993-10-14 1995-08-04 Xerox Corp ラスタースキャニングシステム
US5512949A (en) * 1993-12-29 1996-04-30 Xerox Corporation Multiple beam raster output scanner optical system having telecentric chief exit rays
US5469290A (en) * 1994-06-06 1995-11-21 Xerox Corporation Two-element zoom lens for beam separation error correction
US5550668A (en) * 1994-11-21 1996-08-27 Xerox Corporation Multispot polygon ROS with maximized line separation depth of focus
JP3545115B2 (ja) * 1995-09-22 2004-07-21 大日本スクリーン製造株式会社 像面湾曲の補正方法および該方法に使用する光ビーム走査装置
JP3104618B2 (ja) * 1996-05-10 2000-10-30 富士ゼロックス株式会社 光学走査装置及び光学レンズ

Also Published As

Publication number Publication date
JP2000180761A (ja) 2000-06-30
EP1014149A1 (de) 2000-06-28
EP1014149B1 (de) 2002-08-07
US6057953A (en) 2000-05-02
DE69902433T2 (de) 2002-12-12

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee