CN102484926B - 光学照明设备和光学记录设备 - Google Patents

光学照明设备和光学记录设备 Download PDF

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Publication number
CN102484926B
CN102484926B CN201080024837.XA CN201080024837A CN102484926B CN 102484926 B CN102484926 B CN 102484926B CN 201080024837 A CN201080024837 A CN 201080024837A CN 102484926 B CN102484926 B CN 102484926B
Authority
CN
China
Prior art keywords
radiation
light source
optical
spectrum
lighting device
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
CN201080024837.XA
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English (en)
Chinese (zh)
Other versions
CN102484926A (zh
Inventor
米夏埃尔·布兰德尔
亚历山大·维尔姆
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.)
Ams Osram International GmbH
Original Assignee
Osram Opto Semiconductors GmbH
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 Osram Opto Semiconductors GmbH filed Critical Osram Opto Semiconductors GmbH
Publication of CN102484926A publication Critical patent/CN102484926A/zh
Application granted granted Critical
Publication of CN102484926B publication Critical patent/CN102484926B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
    • H05B45/20—Controlling the colour of the light
    • H05B45/22—Controlling the colour of the light using optical feedback
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/12—Selection of substances for gas fillings; Specified operating pressure or temperature
    • H01J61/16—Selection of substances for gas fillings; Specified operating pressure or temperature having helium, argon, neon, krypton, or xenon as the principle constituent
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
    • H05B47/10—Controlling the light source
    • H05B47/105—Controlling the light source in response to determined parameters
    • H05B47/11—Controlling the light source in response to determined parameters by determining the brightness or colour temperature of ambient light
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection

Landscapes

  • Led Device Packages (AREA)
  • Studio Devices (AREA)
  • Stroboscope Apparatuses (AREA)
  • Discharge-Lamp Control Circuits And Pulse- Feed Circuits (AREA)
CN201080024837.XA 2009-06-05 2010-05-14 光学照明设备和光学记录设备 Expired - Fee Related CN102484926B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102009024069.1 2009-06-05
DE102009024069A DE102009024069A1 (de) 2009-06-05 2009-06-05 Optisches Beleuchtungsgerät und optisches Aufzeichnungsgerät
PCT/DE2010/000539 WO2010139294A1 (de) 2009-06-05 2010-05-14 Optisches beleuchtungsgerät und optisches aufzeichnungsgerät

Publications (2)

Publication Number Publication Date
CN102484926A CN102484926A (zh) 2012-05-30
CN102484926B true CN102484926B (zh) 2014-06-25

Family

ID=42651419

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201080024837.XA Expired - Fee Related CN102484926B (zh) 2009-06-05 2010-05-14 光学照明设备和光学记录设备

Country Status (7)

Country Link
US (1) US8639104B2 (enExample)
EP (1) EP2438797B8 (enExample)
JP (1) JP2012529134A (enExample)
KR (1) KR101690142B1 (enExample)
CN (1) CN102484926B (enExample)
DE (1) DE102009024069A1 (enExample)
WO (1) WO2010139294A1 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009047788A1 (de) * 2009-09-30 2011-03-31 Osram Opto Semiconductors Gmbh Beleuchtungseinrichtung für eine Kamera sowie Verfahren zum Betrieb derselben
WO2020101663A1 (en) * 2018-11-14 2020-05-22 Hewlett-Packard Development Company, L.P. Determination of defects in light sources integrated with cameras
DE102019207404A1 (de) * 2019-05-21 2020-11-26 OSRAM Opto Semiconductors Gesellschaft mit beschränkter Haftung Optoelektronische Messvorrichtung zur Messung einer Intensität einer elektromagnetischen Strahlung
CN111413837B (zh) * 2020-05-27 2020-10-30 福清市鸿扬电子科技有限公司 一种便携式摄影补光装置

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1860616A (zh) * 2003-09-30 2006-11-08 奥斯兰姆奥普托半导体有限责任公司 辐射探测器
CN1938864A (zh) * 2004-03-31 2007-03-28 奥斯兰姆奥普托半导体有限责任公司 辐射探测器
WO2008041153A1 (en) * 2006-10-06 2008-04-10 Philips Intellectual Property & Standards Gmbh Power supply device for light elements and method for supplying power to light elements
WO2008065170A1 (de) * 2006-11-30 2008-06-05 Osram Opto Semiconductors Gmbh Strahlungsdetektor mit einstellbarer spektraler empfindlichkeit

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5317362A (en) * 1991-06-13 1994-05-31 Fuji Photo Optical Co., Ltd. Control circuit for camera having auxiliary light source
JP2002107708A (ja) * 1994-12-27 2002-04-10 Matsushita Electric Ind Co Ltd 液晶表示装置および投射型表示装置
JPH10206942A (ja) * 1997-01-21 1998-08-07 Minolta Co Ltd 閃光発光装置及びこの閃光発光装置を備えたカメラ
JP4288553B2 (ja) * 2000-07-25 2009-07-01 富士フイルム株式会社 カメラのストロボ装置
JP2003235049A (ja) * 2002-02-06 2003-08-22 Nikon Corp 撮影システムおよび撮像装置
US20040090533A1 (en) * 2002-11-11 2004-05-13 Dow James C. System and method for video image capture
DE102004037020B4 (de) 2003-09-30 2021-10-21 OSRAM Opto Semiconductors Gesellschaft mit beschränkter Haftung Strahlungsdetektor zur Detektion von Strahlung gemäß einer vorgegebenen spektralen Empfindlichkeitsverteilung
EP1730787B1 (de) * 2004-03-31 2020-04-29 OSRAM Opto Semiconductors GmbH Strahlungsdetektor
KR20060000544A (ko) * 2004-06-29 2006-01-06 삼성전자주식회사 표시 장치용 백라이트, 표시 장치용 광원, 광원용 발광다이오드
JP2006138900A (ja) * 2004-11-10 2006-06-01 Nikon Corp 撮影用照明装置およびカメラ
WO2006105649A1 (en) * 2005-04-06 2006-10-12 Tir Systems Ltd. White light luminaire with adjustable correlated colour temperature
DE102005022832A1 (de) 2005-05-11 2006-11-16 Arnold & Richter Cine Technik Gmbh & Co. Betriebs Kg Scheinwerfer für Film- und Videoaufnahmen
JP2007049114A (ja) * 2005-05-30 2007-02-22 Sharp Corp 発光装置とその製造方法
US7463825B2 (en) * 2005-10-10 2008-12-09 Avago Technologies Ecbu Ip (Singapore) Pte. Ltd. Camera flash with improved color balance
US20070153495A1 (en) * 2005-12-29 2007-07-05 Wang Michael Dongxue Illumination mechanism for mobile digital imaging
US7570881B2 (en) * 2006-02-21 2009-08-04 Nokia Corporation Color balanced camera with a flash light unit
JP4967440B2 (ja) * 2006-04-03 2012-07-04 ソニー株式会社 撮像装置およびその光源推定装置
EP2328352B1 (en) * 2007-01-25 2019-10-09 BlackBerry Limited Method and apparatus for controlling a camera module to compensate for the color spectrum of a white led
DE102007042573A1 (de) 2007-09-07 2009-03-12 Osram Opto Semiconductors Gmbh Optisches Beleuchtungsgerät
JP5261684B2 (ja) 2007-11-27 2013-08-14 スタンレー電気株式会社 ストロボ装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1860616A (zh) * 2003-09-30 2006-11-08 奥斯兰姆奥普托半导体有限责任公司 辐射探测器
CN1938864A (zh) * 2004-03-31 2007-03-28 奥斯兰姆奥普托半导体有限责任公司 辐射探测器
WO2008041153A1 (en) * 2006-10-06 2008-04-10 Philips Intellectual Property & Standards Gmbh Power supply device for light elements and method for supplying power to light elements
WO2008065170A1 (de) * 2006-11-30 2008-06-05 Osram Opto Semiconductors Gmbh Strahlungsdetektor mit einstellbarer spektraler empfindlichkeit

Also Published As

Publication number Publication date
KR101690142B1 (ko) 2016-12-27
US8639104B2 (en) 2014-01-28
WO2010139294A1 (de) 2010-12-09
JP2012529134A (ja) 2012-11-15
US20120114321A1 (en) 2012-05-10
DE102009024069A1 (de) 2010-12-09
EP2438797A1 (de) 2012-04-11
EP2438797B1 (de) 2015-02-25
EP2438797B8 (de) 2015-04-29
KR20120027045A (ko) 2012-03-20
CN102484926A (zh) 2012-05-30

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Granted publication date: 20140625

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