DE69330286D1 - Lichtstrahlaufzeichnungsgerät mit Änderung der optischen Weglänge - Google Patents

Lichtstrahlaufzeichnungsgerät mit Änderung der optischen Weglänge

Info

Publication number
DE69330286D1
DE69330286D1 DE69330286T DE69330286T DE69330286D1 DE 69330286 D1 DE69330286 D1 DE 69330286D1 DE 69330286 T DE69330286 T DE 69330286T DE 69330286 T DE69330286 T DE 69330286T DE 69330286 D1 DE69330286 D1 DE 69330286D1
Authority
DE
Germany
Prior art keywords
change
light beam
optical path
path length
beam recorder
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 - Lifetime
Application number
DE69330286T
Other languages
English (en)
Other versions
DE69330286T2 (de
Inventor
Hidetoshi Shinada
Kiichi Kato
Katsuto Sumi
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.)
Fujifilm Corp
Original Assignee
Fuji Photo Film 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 JP04188407A external-priority patent/JP3093877B2/ja
Priority claimed from JP18840892A external-priority patent/JPH0634909A/ja
Application filed by Fuji Photo Film Co Ltd filed Critical Fuji Photo Film Co Ltd
Application granted granted Critical
Publication of DE69330286D1 publication Critical patent/DE69330286D1/de
Publication of DE69330286T2 publication Critical patent/DE69330286T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G02B26/124—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
    • G02B26/123—Multibeam scanners, e.g. using multiple light sources or beam splitters
    • 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
    • G02B27/0025—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for optical correction, e.g. distorsion, aberration
    • G02B27/0031—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for optical correction, e.g. distorsion, aberration for scanning purposes
DE69330286T 1992-07-15 1993-07-15 Lichtstrahlaufzeichnungsgerät mit Änderung der optischen Weglänge Expired - Lifetime DE69330286T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP04188407A JP3093877B2 (ja) 1992-07-15 1992-07-15 光ビーム記録装置用ディスク及び光ビーム記録装置
JP18840892A JPH0634909A (ja) 1992-07-15 1992-07-15 光ビーム走査装置

Publications (2)

Publication Number Publication Date
DE69330286D1 true DE69330286D1 (de) 2001-07-05
DE69330286T2 DE69330286T2 (de) 2001-12-06

Family

ID=26504905

Family Applications (2)

Application Number Title Priority Date Filing Date
DE69330286T Expired - Lifetime DE69330286T2 (de) 1992-07-15 1993-07-15 Lichtstrahlaufzeichnungsgerät mit Änderung der optischen Weglänge
DE69316942T Expired - Lifetime DE69316942T2 (de) 1992-07-15 1993-07-15 Lichtstrahlaufzeichnungsgerät und Scheibe für das Gerät

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE69316942T Expired - Lifetime DE69316942T2 (de) 1992-07-15 1993-07-15 Lichtstrahlaufzeichnungsgerät und Scheibe für das Gerät

Country Status (3)

Country Link
US (2) US5475523A (de)
EP (2) EP0710864B1 (de)
DE (2) DE69330286T2 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5557447A (en) * 1994-06-02 1996-09-17 Kollmorgen Corporation Optical scanner for finite conjugate applications
JP3420643B2 (ja) * 1994-11-16 2003-06-30 富士写真フイルム株式会社 光走査装置
JP3485685B2 (ja) * 1995-08-04 2004-01-13 オリンパス株式会社 屈折率分布型単レンズ
DE69706964T2 (de) * 1996-03-07 2002-04-04 Accu Sort Systems Inc Dynamisches fokussierungsgeraet fuer optische abbildungssysteme
GB9625512D0 (en) * 1996-12-09 1997-01-29 Crosfield Electronics Ltd Radiation beam scanning apparatus and method
US6292303B1 (en) * 1999-03-10 2001-09-18 Hamar Laser Instruments, Inc. Laser apparatus for simultaneously generating a plurality of laser planes from a single laser source
DE19917888C1 (de) * 1999-04-20 2000-11-09 Josef Kickartz Vorrichtung zur Belichtung von Mikrofilmen mit mindestens einer Lichtquelle
US6503062B1 (en) * 2000-07-10 2003-01-07 Deka Products Limited Partnership Method for regulating fluid pump pressure
US7744770B2 (en) * 2004-06-23 2010-06-29 Sony Corporation Device transfer method
JP4847488B2 (ja) * 2008-03-26 2011-12-28 富士通株式会社 ミラー駆動回路および光スイッチ
KR20220062137A (ko) 2015-12-30 2022-05-13 아론 슈어파이어, 엘엘씨 광학 내로우캐스팅
US9853740B1 (en) 2017-06-06 2017-12-26 Surefire Llc Adaptive communications focal plane array
US10473439B2 (en) 2018-01-05 2019-11-12 Aron Surefire, Llc Gaming systems and methods using optical narrowcasting
US10236986B1 (en) 2018-01-05 2019-03-19 Aron Surefire, Llc Systems and methods for tiling free space optical transmissions
US10250948B1 (en) 2018-01-05 2019-04-02 Aron Surefire, Llc Social media with optical narrowcasting

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5567722A (en) * 1978-11-16 1980-05-22 Fuji Photo Film Co Ltd Light beam recorder
JPS6184958A (ja) * 1984-10-03 1986-04-30 Fuji Photo Film Co Ltd 放射線画像情報読取装置
US4593322A (en) * 1985-01-14 1986-06-03 Honeywell Inc. Autofocus system for infrared imaging device
US4738499A (en) * 1985-06-12 1988-04-19 Mitsubishi Denki Kabushiki Kaisha Stationary hologram scanner
JPS63183415A (ja) * 1987-01-27 1988-07-28 Fuji Photo Film Co Ltd レ−ザビ−ム走査装置
JP2706984B2 (ja) * 1989-06-15 1998-01-28 キヤノン株式会社 走査光学装置
JPH0343707A (ja) * 1989-07-11 1991-02-25 Canon Inc 走査光学装置
JP2711155B2 (ja) * 1989-10-20 1998-02-10 富士写真フイルム株式会社 光ビーム走査装置
US5187606A (en) * 1989-10-20 1993-02-16 Canon Kabushiki Kaisha Scanning optical apparatus
US5072119A (en) * 1990-04-18 1991-12-10 Fuji Photo Film Co., Ltd. Radiation image read-out apparatus and erasing apparatus
US5074628A (en) * 1990-06-29 1991-12-24 Khattak Anwar S Laser beam scanning device and method for operation thereof
JPH04104216A (ja) * 1990-08-24 1992-04-06 Hitachi Koki Co Ltd 光走査装置
US5168386A (en) * 1990-10-22 1992-12-01 Tencor Instruments Flat field telecentric scanner
JPH04287011A (ja) * 1991-03-18 1992-10-12 Hitachi Ltd 光走査装置及び該光走査装置を使用した記録装置

Also Published As

Publication number Publication date
US5475523A (en) 1995-12-12
EP0710864A3 (de) 1996-05-29
EP0710864B1 (de) 2001-05-30
DE69330286T2 (de) 2001-12-06
EP0710864A2 (de) 1996-05-08
US5461601A (en) 1995-10-24
DE69316942T2 (de) 1998-05-28
EP0580080B1 (de) 1998-02-11
EP0580080A1 (de) 1994-01-26
DE69316942D1 (de) 1998-03-19

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: FUJIFILM CORP., TOKIO/TOKYO, JP