JP2014524117A - 波長変換を具備する小型の光出力装置 - Google Patents
波長変換を具備する小型の光出力装置 Download PDFInfo
- Publication number
- JP2014524117A JP2014524117A JP2014519691A JP2014519691A JP2014524117A JP 2014524117 A JP2014524117 A JP 2014524117A JP 2014519691 A JP2014519691 A JP 2014519691A JP 2014519691 A JP2014519691 A JP 2014519691A JP 2014524117 A JP2014524117 A JP 2014524117A
- Authority
- JP
- Japan
- Prior art keywords
- light
- output device
- tube
- transparent
- light source
- 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.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
- F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
- F21K9/20—Light sources comprising attachment means
- F21K9/27—Retrofit light sources for lighting devices with two fittings for each light source, e.g. for substitution of fluorescent tubes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
- F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
- F21K9/60—Optical arrangements integrated in the light source, e.g. for improving the colour rendering index or the light extraction
- F21K9/64—Optical arrangements integrated in the light source, e.g. for improving the colour rendering index or the light extraction using wavelength conversion means distinct or spaced from the light-generating element, e.g. a remote phosphor layer
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
- F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
- F21K9/60—Optical arrangements integrated in the light source, e.g. for improving the colour rendering index or the light extraction
- F21K9/66—Details of globes or covers forming part of the light source
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
- F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
- F21K9/90—Methods of manufacture
-
- 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
- F21V3/00—Globes; Bowls; Cover glasses
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2103/00—Elongate light sources, e.g. fluorescent tubes
- F21Y2103/10—Elongate light sources, e.g. fluorescent tubes comprising a linear array of point-like light-generating elements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49117—Conductor or circuit manufacturing
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Optics & Photonics (AREA)
- Manufacturing & Machinery (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Led Device Packages (AREA)
- Securing Globes, Refractors, Reflectors Or The Like (AREA)
- Lasers (AREA)
- Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
Abstract
Description
Claims (15)
- 少なくとも1つの半導体光源を有する光生成ユニットと、
波長変換材料をそれぞれ封入している少なくとも2つの密封された透明管であって、前記透明管の間に細長いキャビティが形成されるように、互いに隣接して配置される前記透明管と、
を有し、
前記光生成ユニットは、前記細長いキャビティの中に光を発する、光出力装置。 - 前記少なくとも2つの密封された透明管は、略真っ直ぐであり、互いに平行に配置される、請求項1記載の光出力装置。
- 前記少なくとも1つの半導体光源は、光源保持体上に配置される、請求項1又は2に記載の光出力装置。
- 前記光源保持体は、前記光源保持体上に配置された前記光源が、前記光源保持体と前記少なくとも2つの透明管とによって囲まれるように、前記少なくとも2つの密封された透明管に隣接して配置される、請求項3記載の光出力装置。
- 前記複数の半導体光源は、前記密封された透明管の長さ方向に沿って配置される、請求項1乃至4のいずれか1項に記載の光出力装置。
- 前記光源保持体と前記少なくとも2つの透明管とによって形成される囲み部分は、光学的結合材で満たされている、請求項5記載の光出力装置。
- 前記透明管及び前記波長変換材料のうちの少なくとも1つは、前記光源によって発せられる光を散乱させる、請求項1乃至6のいずれか1項に記載の光出力装置。
- 前記波長変換材料は、有機蛍光体ポリマーを有する、請求項1乃至7のいずれか1項に記載の光出力装置。
- 前記波長変換材料は、固体棒の形で設けられる、請求項1乃至8のいずれか1項に記載の光出力装置。
- 前記半導体光源は、発光ダイオード(LED)である、請求項1乃至9のいずれか1項に記載の光出力装置。
- 前記透明管の各々は、ガラス管である、請求項1乃至10のいずれか1項に記載の光出力装置。
- 請求項1乃至10のいずれか1項に記載の光出力装置が、封入透明管内に少なくとも部分的に配置されている、照明器具。
- 少なくとも1つの半導体光源を有する光生成ユニットを供給するステップと、
少なくとも2つの透明管を供給するステップと、
前記少なくとも2つの透明管の中に波長変換材料を挿入するステップと、
前記透明管から空気を排出するステップと、
前記透明管の端部を加熱することによって、前記少なくとも2つの透明管を密封するステップと、
前記透明管の間に細長いキャビティが形成されるように、前記少なくとも2つの密封された透明管を互いに隣接して配置するステップと、
前記少なくとも1つの半導体光源からの光が前記細長いキャビティの中に発せられるように、前記光生成ユニットを配置するステップと、
を有する、光出力装置を製造するための方法。 - 前記波長変換材料は、有機蛍光体ポリマーを有する固体棒の形で設けられる、請求項13記載の方法。
- 前記透明管は、ガラス管である、請求項13又は14に記載の方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201161553299P | 2011-10-31 | 2011-10-31 | |
US61/553,299 | 2011-10-31 | ||
PCT/IB2012/055999 WO2013064969A1 (en) | 2011-10-31 | 2012-10-30 | A compact light output device with wavelength conversion |
Publications (2)
Publication Number | Publication Date |
---|---|
JP5591427B1 JP5591427B1 (ja) | 2014-09-17 |
JP2014524117A true JP2014524117A (ja) | 2014-09-18 |
Family
ID=47520167
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014519691A Expired - Fee Related JP5591427B1 (ja) | 2011-10-31 | 2012-10-30 | 波長変換を具備する小型の光出力装置 |
Country Status (8)
Country | Link |
---|---|
US (1) | US9377168B2 (ja) |
EP (1) | EP2788679B1 (ja) |
JP (1) | JP5591427B1 (ja) |
CN (1) | CN103703307B (ja) |
BR (1) | BR112014001364A2 (ja) |
IN (1) | IN2014CN00426A (ja) |
RU (1) | RU2596941C2 (ja) |
WO (1) | WO2013064969A1 (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2505214A (en) * | 2012-08-23 | 2014-02-26 | Thorpe F W Plc | Luminaire |
US9958118B2 (en) | 2013-06-25 | 2018-05-01 | Philips Lighting Holding B.V. | Lighting device, luminaire and lighting device assembly method |
RU2016141557A (ru) * | 2014-03-26 | 2018-04-26 | Филипс Лайтинг Холдинг Б.В. | Осветительное устройство и светильник |
KR20150119998A (ko) * | 2014-04-16 | 2015-10-27 | 삼성디스플레이 주식회사 | 양자점 충진 튜브 및 이를 포함하는 표시 장치 |
CN105526541B (zh) * | 2014-10-20 | 2019-08-20 | 福特全球技术公司 | 光致发光动态照明 |
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JP2011258951A (ja) * | 2010-06-04 | 2011-12-22 | Samsung Led Co Ltd | 量子点を利用した光源モジュール、これを採用したバックライト装置、ディスプレイ装置及び照明装置 |
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2012
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- 2012-10-30 IN IN426CHN2014 patent/IN2014CN00426A/en unknown
- 2012-10-30 BR BR112014001364A patent/BR112014001364A2/pt not_active IP Right Cessation
- 2012-10-30 EP EP12812348.6A patent/EP2788679B1/en not_active Not-in-force
- 2012-10-30 WO PCT/IB2012/055999 patent/WO2013064969A1/en active Application Filing
- 2012-10-30 CN CN201280036713.2A patent/CN103703307B/zh not_active Expired - Fee Related
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Also Published As
Publication number | Publication date |
---|---|
EP2788679B1 (en) | 2015-05-06 |
RU2596941C2 (ru) | 2016-09-10 |
JP5591427B1 (ja) | 2014-09-17 |
IN2014CN00426A (ja) | 2015-04-03 |
US9377168B2 (en) | 2016-06-28 |
EP2788679A1 (en) | 2014-10-15 |
CN103703307A (zh) | 2014-04-02 |
CN103703307B (zh) | 2015-08-05 |
BR112014001364A2 (pt) | 2017-04-18 |
RU2014102223A (ru) | 2015-07-27 |
US20140307416A1 (en) | 2014-10-16 |
WO2013064969A1 (en) | 2013-05-10 |
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