KR20060016816A - 다수의 에미터를 가진 반도체 레이저 유닛의 광을 작동면상에 투사하기 위한 장치, 및 그 투사 장치를 포함하는조명 장치 - Google Patents

다수의 에미터를 가진 반도체 레이저 유닛의 광을 작동면상에 투사하기 위한 장치, 및 그 투사 장치를 포함하는조명 장치 Download PDF

Info

Publication number
KR20060016816A
KR20060016816A KR1020057024302A KR20057024302A KR20060016816A KR 20060016816 A KR20060016816 A KR 20060016816A KR 1020057024302 A KR1020057024302 A KR 1020057024302A KR 20057024302 A KR20057024302 A KR 20057024302A KR 20060016816 A KR20060016816 A KR 20060016816A
Authority
KR
South Korea
Prior art keywords
light
semiconductor laser
laser unit
emitters
projecting
Prior art date
Application number
KR1020057024302A
Other languages
English (en)
Korean (ko)
Inventor
비탈리 리쏘췐코
페도르 카르푸쉬코
미카일 페트로프
Original Assignee
헨처-리쏘췐코 파텐트페어발퉁스 게엠베하 운트 코. 카게
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 헨처-리쏘췐코 파텐트페어발퉁스 게엠베하 운트 코. 카게 filed Critical 헨처-리쏘췐코 파텐트페어발퉁스 게엠베하 운트 코. 카게
Publication of KR20060016816A publication Critical patent/KR20060016816A/ko

Links

Images

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B19/00—Condensers, e.g. light collectors or similar non-imaging optics
    • G02B19/0033—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use
    • G02B19/0047—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use for use with a light source
    • G02B19/0052—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use for use with a light source the light source comprising a laser diode
    • G02B19/0057—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use for use with a light source the light source comprising a laser diode in the form of a laser diode array, e.g. laser diode bar
    • 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
    • G02B27/09—Beam shaping, e.g. changing the cross-sectional area, not otherwise provided for
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/435—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of radiation to a printing material or impression-transfer material
    • B41J2/447—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of radiation to a printing material or impression-transfer material using arrays of radiation sources
    • B41J2/45—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of radiation to a printing material or impression-transfer material using arrays of radiation sources using light-emitting diode [LED] or laser arrays
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/435—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of radiation to a printing material or impression-transfer material
    • B41J2/447—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of radiation to a printing material or impression-transfer material using arrays of radiation sources
    • B41J2/45—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of radiation to a printing material or impression-transfer material using arrays of radiation sources using light-emitting diode [LED] or laser arrays
    • B41J2/451—Special optical means therefor, e.g. lenses, mirrors, focusing means
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B19/00—Condensers, e.g. light collectors or similar non-imaging optics
    • G02B19/0004—Condensers, e.g. light collectors or similar non-imaging optics characterised by the optical means employed
    • G02B19/0028—Condensers, e.g. light collectors or similar non-imaging optics characterised by the optical means employed refractive and reflective surfaces, e.g. non-imaging catadioptric systems
    • 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
    • G02B27/09—Beam shaping, e.g. changing the cross-sectional area, not otherwise provided for
    • G02B27/0938—Using specific optical elements
    • G02B27/095—Refractive optical elements
    • G02B27/0955—Lenses
    • G02B27/0966—Cylindrical lenses
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S5/00—Semiconductor lasers
    • H01S5/005—Optical components external to the laser cavity, specially adapted therefor, e.g. for homogenisation or merging of the beams or for manipulating laser pulses, e.g. pulse shaping

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Semiconductor Lasers (AREA)
KR1020057024302A 2003-06-18 2004-05-29 다수의 에미터를 가진 반도체 레이저 유닛의 광을 작동면상에 투사하기 위한 장치, 및 그 투사 장치를 포함하는조명 장치 KR20060016816A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10327735.8 2003-06-18
DE10327735A DE10327735A1 (de) 2003-06-18 2003-06-18 Abbildungsvorrichtung für die Abbildung des Lichtes einer Halbleiterlasereinheit mit einer Mehrzahl von Emittern in einer Arbeitsebene sowie Beleuchtungsvorrichtung mit einer derartigen Abbildungsvorrichtung

Publications (1)

Publication Number Publication Date
KR20060016816A true KR20060016816A (ko) 2006-02-22

Family

ID=33495181

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020057024302A KR20060016816A (ko) 2003-06-18 2004-05-29 다수의 에미터를 가진 반도체 레이저 유닛의 광을 작동면상에 투사하기 위한 장치, 및 그 투사 장치를 포함하는조명 장치

Country Status (5)

Country Link
EP (1) EP1638779A1 (de)
JP (1) JP2006527857A (de)
KR (1) KR20060016816A (de)
DE (1) DE10327735A1 (de)
WO (1) WO2004110769A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7355800B2 (en) * 2005-02-07 2008-04-08 Coherent, Inc. Apparatus for projecting a line of light from a diode-laser array
DE102012012992A1 (de) 2012-06-29 2014-01-02 Limo Patentverwaltung Gmbh & Co. Kg Laservorrichtung sowie Vorrichtung und Verfahren zur Formung von Laserstrahlung

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2733055B2 (ja) * 1986-08-13 1998-03-30 富士写真フイルム 株式会社 サイドプリント用ヘツド装置
US5745153A (en) * 1992-12-07 1998-04-28 Eastman Kodak Company Optical means for using diode laser arrays in laser multibeam printers and recorders
US5923475A (en) * 1996-11-27 1999-07-13 Eastman Kodak Company Laser printer using a fly's eye integrator
EP1166165B1 (de) * 1999-03-31 2002-09-11 Fraunhofer-Gesellschaft Zur Förderung Der Angewandten Forschung E.V. Optische anordnung zur symmetrierung der strahlung von zweidimensionalen arrays von laserdioden
DE19918444C2 (de) * 2000-03-15 2001-06-21 Laserline Ges Fuer Entwicklung Laseroptik sowie Diodenlaser
DE19948889C1 (de) * 1999-10-11 2001-06-07 Unique M O D E Ag Vorrichtung zur Symmetrierung der Strahlung von linearen optischen Emittern und Verwendung der Vorrichtung
US6433934B1 (en) 2000-08-11 2002-08-13 Yakov Reznichenko Illumination system for use in imaging systems
DE10293000D2 (de) 2001-07-05 2004-04-15 Hentze Lissotschenko Patentver Element zur Fokussierung der Strahlung eines Laserdiodenbarrens
DE10136611C1 (de) * 2001-07-23 2002-11-21 Jenoptik Laserdiode Gmbh Optische Anordnung zur Formung und Homogenisierung eines von einer Laserdiodenanordnung ausgehenden Laserstrahls

Also Published As

Publication number Publication date
EP1638779A1 (de) 2006-03-29
DE10327735A1 (de) 2005-01-05
WO2004110769A1 (de) 2004-12-23
JP2006527857A (ja) 2006-12-07

Similar Documents

Publication Publication Date Title
US9879835B2 (en) Lighting unit for a headlight
US4868718A (en) Forward illumination lighting system for vehicles
US9851571B1 (en) Apparatus for generating a line-beam from a diode-laser array
JP5254205B2 (ja) 光走査装置及びそれを用いた二次元画像表示装置
US10775013B2 (en) Vehicular light
BR9106718A (pt) Fonte de luz
US7265908B2 (en) Apparatus for projecting a line of light from a diode-laser array
KR20050041985A (ko) 광학적 광선변환을 위한 배열 및 장치
KR20070118023A (ko) 레이저 방사선의 균일한 각 분포를 발생시키기 위한 장치
WO2010061684A1 (ja) 照明装置および投写型映像表示装置
US20210278058A1 (en) Illumination apparatus for vehicles
EP3495884A1 (de) Lichtquellenvorrichtung und projektionsvorrichtung
JP5444373B2 (ja) レーザビームを均質化するための装置
US5218660A (en) Illumination device
KR20040067820A (ko) 노광장치
JP4207521B2 (ja) 面光源装置
KR20060016816A (ko) 다수의 에미터를 가진 반도체 레이저 유닛의 광을 작동면상에 투사하기 위한 장치, 및 그 투사 장치를 포함하는조명 장치
US7480095B2 (en) Microscope
CN109642997B (zh) 发光装置
JP2019096381A (ja) 車両用灯具
US7248404B2 (en) Microscope
US7810938B2 (en) Laser configuration
KR20050036987A (ko) 반도체 레이저 장치
JP4117984B2 (ja) 光源装置
CN210894948U (zh) 照明组件及成像设备

Legal Events

Date Code Title Description
WITN Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid