DE69219910D1 - Lichtstrahlabtastsystem - Google Patents

Lichtstrahlabtastsystem

Info

Publication number
DE69219910D1
DE69219910D1 DE69219910T DE69219910T DE69219910D1 DE 69219910 D1 DE69219910 D1 DE 69219910D1 DE 69219910 T DE69219910 T DE 69219910T DE 69219910 T DE69219910 T DE 69219910T DE 69219910 D1 DE69219910 D1 DE 69219910D1
Authority
DE
Germany
Prior art keywords
light beam
scanning system
beam scanning
light
scanning
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
DE69219910T
Other languages
English (en)
Other versions
DE69219910T2 (de
Inventor
Yukihiko Inagaki
Yoshihiro Kishida
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.)
Dainippon Screen Manufacturing Co Ltd
Original Assignee
Dainippon Screen Manufacturing Co Ltd
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
Priority claimed from JP1290391A external-priority patent/JPH04251213A/ja
Priority claimed from JP3025380A external-priority patent/JPH04240611A/ja
Application filed by Dainippon Screen Manufacturing Co Ltd filed Critical Dainippon Screen Manufacturing Co Ltd
Publication of DE69219910D1 publication Critical patent/DE69219910D1/de
Application granted granted Critical
Publication of DE69219910T2 publication Critical patent/DE69219910T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K15/00—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers
    • G06K15/02—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers using printers
    • G06K15/12—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers using printers by photographic printing, e.g. by laser printers
    • G06K15/1204—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers using printers by photographic printing, e.g. by laser printers involving the fast moving of an optical beam in the main scanning direction
    • G06K15/1209—Intensity control of the optical beam
    • G06K15/1214—Intensity control of the optical beam by feedback
DE69219910T 1991-01-09 1992-01-07 Lichtstrahlabtastsystem Expired - Fee Related DE69219910T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP1290391A JPH04251213A (ja) 1991-01-09 1991-01-09 光ビーム走査装置
JP3025380A JPH04240611A (ja) 1991-01-24 1991-01-24 光ビーム走査記録装置

Publications (2)

Publication Number Publication Date
DE69219910D1 true DE69219910D1 (de) 1997-07-03
DE69219910T2 DE69219910T2 (de) 1997-09-11

Family

ID=26348591

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69219910T Expired - Fee Related DE69219910T2 (de) 1991-01-09 1992-01-07 Lichtstrahlabtastsystem

Country Status (3)

Country Link
US (1) US5200849A (de)
EP (1) EP0494645B1 (de)
DE (1) DE69219910T2 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5335091A (en) * 1991-12-31 1994-08-02 Eastman Kodak Company Apparatus for mechanically dithering a CCD array
US5745155A (en) * 1992-07-02 1998-04-28 Xerox Corporation Scan uniformity correction
US5325116A (en) * 1992-09-18 1994-06-28 Texas Instruments Incorporated Device for writing to and reading from optical storage media
GB2274937B (en) * 1993-01-23 1996-11-13 Nippon Sheet Glass Co Ltd Liquid crystal display
US5307198A (en) * 1993-05-25 1994-04-26 Polaroid Corp. Scanner with combined predictive and diffractive feedback control of beam position
DE69519064T2 (de) * 1994-07-29 2001-03-08 Xerox Corp Schnelle Abtastspotkorrektor in einem Rasterabtastpolygon
US5583684A (en) * 1995-06-06 1996-12-10 Spot Technology Inc. Lens assembly fixing device of scanner
JPH1155460A (ja) * 1997-08-06 1999-02-26 Nec Corp 画像読取り装置
JP4063922B2 (ja) * 1997-08-25 2008-03-19 富士フイルム株式会社 光ビーム走査装置
JP2002169233A (ja) * 2000-11-30 2002-06-14 Fuji Photo Film Co Ltd 画像形成方法およびシステム
US7333121B2 (en) 2005-04-28 2008-02-19 Marvell International Technology Ltd System and method for scaling data to compensate for slanted scanning in a bidirectional scanning laser printer
JP5267239B2 (ja) * 2008-12-26 2013-08-21 株式会社リコー 画像読み取り装置、画像読み取り方法、画像読み取りプログラム及び記録媒体

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4216378A (en) * 1978-10-10 1980-08-05 The Mead Corporation Optical scanner
EP0015794B1 (de) * 1979-02-22 1984-05-30 Rhone-Poulenc Chimie De Base Verfahren zur Herstellung einer Glaszusammensetzung mit niedrigem Schmelzpunkt und verbesserten Läuterungseigenschaften auf Basis metallischer Silikate
US4422099A (en) * 1982-02-03 1983-12-20 International Business Machines Corporation Optical communication on variable power beam
JPS5972862A (ja) * 1982-10-19 1984-04-24 Fuji Photo Film Co Ltd 光ビ−ム走査装置
JPS59149463A (ja) * 1983-02-15 1984-08-27 Dainippon Screen Mfg Co Ltd 画像信号の読取方法
JPS59162514A (ja) * 1983-03-08 1984-09-13 Dainippon Screen Mfg Co Ltd 画像走査記録装置における焦点調整方法
US4585938A (en) * 1984-01-23 1986-04-29 Excellon Industries Surface deviation compensation for a beam scanning system
US4616132A (en) * 1984-05-29 1986-10-07 Eastman Kodak Company Synchronization apparatus for scanner
US4815058A (en) * 1985-10-21 1989-03-21 Hitachi, Ltd. Optical information processing apparatus
JPH0697309B2 (ja) * 1987-01-14 1994-11-30 富士写真フイルム株式会社 光ビ−ム走査装置
JPH085210B2 (ja) * 1987-06-19 1996-01-24 富士写真フイルム株式会社 光ビ−ム走査記録装置およびその制御方法
JPS6446724A (en) * 1987-08-17 1989-02-21 Canon Kk Image recorder
JPH07113705B2 (ja) * 1988-10-24 1995-12-06 大日本スクリーン製造株式会社 光ビーム走査装置

Also Published As

Publication number Publication date
EP0494645A3 (en) 1993-02-03
EP0494645A2 (de) 1992-07-15
US5200849A (en) 1993-04-06
EP0494645B1 (de) 1997-05-28
DE69219910T2 (de) 1997-09-11

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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