CN105716038B - 提供红色光谱范围波长转换光的光模块、方法、投影设备 - Google Patents

提供红色光谱范围波长转换光的光模块、方法、投影设备 Download PDF

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Publication number
CN105716038B
CN105716038B CN201510959300.7A CN201510959300A CN105716038B CN 105716038 B CN105716038 B CN 105716038B CN 201510959300 A CN201510959300 A CN 201510959300A CN 105716038 B CN105716038 B CN 105716038B
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China
Prior art keywords
light
excitation radiation
filter
wheel
wavelength
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CN201510959300.7A
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Chinese (zh)
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CN105716038A (zh
Inventor
丹尼尔·比希勒
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Coretronic Corp
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Osram GmbH
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    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G03B21/14—Details
    • G03B21/20—Lamp housings
    • G03B21/2006—Lamp housings characterised by the light source
    • G03B21/2033—LED or laser light sources
    • G03B21/204—LED or laser light sources using secondary light emission, e.g. luminescence or fluorescence
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S10/00—Lighting devices or systems producing a varying lighting effect
    • F21S10/02—Lighting devices or systems producing a varying lighting effect changing colors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V9/00—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters
    • F21V9/40—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters with provision for controlling spectral properties, e.g. colour, or intensity
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B33/00—Colour photography, other than mere exposure or projection of a colour film
    • G03B33/08—Sequential recording or projection

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  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Optics & Photonics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Optical Filters (AREA)
  • Projection Apparatus (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
CN201510959300.7A 2014-12-19 2015-12-18 提供红色光谱范围波长转换光的光模块、方法、投影设备 Active CN105716038B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102014226591.6 2014-12-19
DE102014226591.6A DE102014226591A1 (de) 2014-12-19 2014-12-19 Lichtmodul und Verfahren zur Bereitstellung von wellenlängenkonvertiertem Licht im roten Spektralbereich sowie Projektionsvorrichtung dazu

Publications (2)

Publication Number Publication Date
CN105716038A CN105716038A (zh) 2016-06-29
CN105716038B true CN105716038B (zh) 2020-03-24

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CN201510959300.7A Active CN105716038B (zh) 2014-12-19 2015-12-18 提供红色光谱范围波长转换光的光模块、方法、投影设备

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Country Link
US (1) US9823556B2 (enExample)
JP (1) JP6870893B2 (enExample)
CN (1) CN105716038B (enExample)
DE (1) DE102014226591A1 (enExample)

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DE102015110258A1 (de) 2015-06-25 2016-12-29 Osram Gmbh Leuchtstoff, Verfahren zum Herstellen eines Leuchtstoffs und Verwendung eines Leuchtstoffs
US10574951B2 (en) * 2016-01-26 2020-02-25 Barco N.V. Control of color primaries and white point in a laser-phosphor projector
US11016375B2 (en) 2016-01-26 2021-05-25 Barco N.V. Control of color primaries and white point in a laser-phosphor projector
IT201600083994A1 (it) * 2016-08-09 2018-02-09 Clay Paky Spa Proiettore, preferibilmente da palcoscenico
DE102016116016A1 (de) 2016-08-29 2018-03-01 Osram Gmbh Leuchtstoff, Verwendung eines Leuchtstoffs und Verfahren zur Herstellung eines Leuchtstoffs
EP3276680A1 (de) * 2017-01-25 2018-01-31 Siemens Schweiz AG Optische rauchdetektion nach dem zweifarben-prinzip mittels einer leuchtdiode mit einem led-chip zur lichtemission und mit einem lichtkonverter zum umwandeln eines teils des emittierten lichts in langwelligeres licht
JP6883783B2 (ja) * 2017-04-18 2021-06-09 パナソニックＩｐマネジメント株式会社 蛍光体ホイール、及び、照明装置
CN114502879B (zh) * 2019-10-01 2024-07-19 昕诺飞控股有限公司 使用绿色磷光体的高强度彩色可调谐白色激光器光源
US11464088B2 (en) * 2019-12-11 2022-10-04 Electronic Theatre Controls, Inc. LEDs with spectral power distributions and arrays of LEDs comprising the same

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1922286A (zh) * 2003-10-29 2007-02-28 吉尔科有限公司 具有增强光谱特性的石榴石磷光体
WO2012024582A2 (en) * 2010-08-20 2012-02-23 Research Triangle Institute, International Color-tunable lighting devices and methods for tunning color output of lighting devices
CN103322511A (zh) * 2012-03-23 2013-09-25 东芝照明技术株式会社 照明装置
CN104614927A (zh) * 2013-11-05 2015-05-13 欧司朗股份有限公司 照明设备和借助于波长转换装置和带阻滤波器产生光的方法以及提供带阻滤波器的方法
CN104662682A (zh) * 2012-09-28 2015-05-27 奥斯兰姆奥普托半导体有限责任公司 用于产生光发射的照明装置和用于产生光发射的方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10360546A1 (de) * 2003-12-22 2005-07-14 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Leuchtstoff und Lichtquelle mit derartigem Leuchtstoff
US8324798B2 (en) * 2010-03-19 2012-12-04 Nitto Denko Corporation Light emitting device using orange-red phosphor with co-dopants
JP5749327B2 (ja) * 2010-03-19 2015-07-15 日東電工株式会社 発光装置用ガーネット系蛍光体セラミックシート
JP5656058B2 (ja) * 2010-08-24 2015-01-21 カシオ計算機株式会社 発光ユニット及びプロジェクタ
JP5673247B2 (ja) * 2011-03-15 2015-02-18 セイコーエプソン株式会社 光源装置及びプロジェクター
DE102012213036A1 (de) * 2012-07-25 2014-01-30 Osram Gmbh Beleuchtungsvorrichtung mit leuchtstoffrad
DE102012213467B4 (de) 2012-07-31 2023-12-07 Coretronic Corporation Vorrichtung zum bereitstellen elektromagnetischer strahlung
DE102012223925B4 (de) * 2012-12-20 2024-03-21 Coretronic Corporation Beleuchtungsvorrichtung mit Pumplichtquelle, Leuchtstoffanordnung und Filteranordnung
JP2019163208A (ja) * 2019-06-05 2019-09-26 日本電気硝子株式会社 波長変換部材用原料粉末

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1922286A (zh) * 2003-10-29 2007-02-28 吉尔科有限公司 具有增强光谱特性的石榴石磷光体
WO2012024582A2 (en) * 2010-08-20 2012-02-23 Research Triangle Institute, International Color-tunable lighting devices and methods for tunning color output of lighting devices
CN103322511A (zh) * 2012-03-23 2013-09-25 东芝照明技术株式会社 照明装置
CN104662682A (zh) * 2012-09-28 2015-05-27 奥斯兰姆奥普托半导体有限责任公司 用于产生光发射的照明装置和用于产生光发射的方法
CN104614927A (zh) * 2013-11-05 2015-05-13 欧司朗股份有限公司 照明设备和借助于波长转换装置和带阻滤波器产生光的方法以及提供带阻滤波器的方法

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Publication number Publication date
JP6870893B2 (ja) 2021-05-12
JP2016118778A (ja) 2016-06-30
DE102014226591A1 (de) 2016-06-23
CN105716038A (zh) 2016-06-29
US20160178141A1 (en) 2016-06-23
US9823556B2 (en) 2017-11-21

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