CN202432315U - 半导体光源和发光装置 - Google Patents
半导体光源和发光装置 Download PDFInfo
- Publication number
- CN202432315U CN202432315U CN2012200126364U CN201220012636U CN202432315U CN 202432315 U CN202432315 U CN 202432315U CN 2012200126364 U CN2012200126364 U CN 2012200126364U CN 201220012636 U CN201220012636 U CN 201220012636U CN 202432315 U CN202432315 U CN 202432315U
- Authority
- CN
- China
- Prior art keywords
- light
- diode group
- laser diode
- sent
- emitting diode
- 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
Links
- 239000004065 semiconductor Substances 0.000 title claims abstract description 58
- 238000001228 spectrum Methods 0.000 claims abstract description 22
- 230000005284 excitation Effects 0.000 claims abstract description 10
- 238000006243 chemical reaction Methods 0.000 claims abstract description 8
- 230000010287 polarization Effects 0.000 claims description 20
- 230000005540 biological transmission Effects 0.000 claims description 19
- 238000010606 normalization Methods 0.000 claims description 15
- 230000033001 locomotion Effects 0.000 claims description 2
- 230000000737 periodic effect Effects 0.000 claims description 2
- 230000003595 spectral effect Effects 0.000 description 4
- 230000003287 optical effect Effects 0.000 description 3
- 239000011159 matrix material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004224 protection Effects 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000004020 luminiscence type Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Images
Classifications
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- 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
-
- 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
- F21V13/00—Producing particular characteristics or distribution of the light emitted by means of a combination of elements specified in two or more of main groups F21V1/00 - F21V11/00
- F21V13/02—Combinations of only two kinds of elements
- F21V13/08—Combinations of only two kinds of elements the elements being filters or photoluminescent elements and reflectors
-
- 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
- F21V9/45—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 by adjustment of photoluminescent 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
- F21Y2113/00—Combination of light sources
- F21Y2113/20—Combination of light sources of different form
-
- 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
- G02B27/10—Beam splitting or combining systems
- G02B27/14—Beam splitting or combining systems operating by reflection only
- G02B27/141—Beam splitting or combining systems operating by reflection only using dichroic mirrors
-
- 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
- G02B27/28—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for polarising
- G02B27/283—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for polarising used for beam splitting or combining
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L33/00—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Optics & Photonics (AREA)
- Semiconductor Lasers (AREA)
- Projection Apparatus (AREA)
Abstract
Description
Claims (10)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2012200126364U CN202432315U (zh) | 2012-01-01 | 2012-01-01 | 半导体光源和发光装置 |
PCT/CN2012/080695 WO2013097478A1 (zh) | 2012-01-01 | 2012-08-29 | 半导体光源和发光装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2012200126364U CN202432315U (zh) | 2012-01-01 | 2012-01-01 | 半导体光源和发光装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN202432315U true CN202432315U (zh) | 2012-09-12 |
Family
ID=46781760
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2012200126364U Expired - Lifetime CN202432315U (zh) | 2012-01-01 | 2012-01-01 | 半导体光源和发光装置 |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN202432315U (zh) |
WO (1) | WO2013097478A1 (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102904161A (zh) * | 2012-09-27 | 2013-01-30 | 夏云 | 一种高功率集成激光光源 |
CN104020632A (zh) * | 2013-02-28 | 2014-09-03 | 深圳市绎立锐光科技开发有限公司 | 发光装置及相关投影系统 |
CN104565955A (zh) * | 2015-01-29 | 2015-04-29 | 韩少卿 | 一种led变色灯具 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2418522A1 (en) * | 2004-07-06 | 2012-02-15 | RealD Inc. | Illumination systems |
US7420740B2 (en) * | 2005-05-11 | 2008-09-02 | Oc Oerlikon Balzers Ag | Device for combination of light of different wavelengths |
US7821713B2 (en) * | 2007-05-18 | 2010-10-26 | 3M Innovative Properties Company | Color light combining system for optical projector |
CN201097088Y (zh) * | 2007-11-08 | 2008-08-06 | 北京中视中科光电技术有限公司 | 一种用于投影系统的光源装置及投影显示装置 |
CN101592308B (zh) * | 2008-05-30 | 2012-03-28 | 绎立锐光科技开发(深圳)有限公司 | 可提供变色光的光源及其方法 |
JP5315845B2 (ja) * | 2008-08-07 | 2013-10-16 | 株式会社リコー | 照明装置及び投影型画像表示装置 |
CN102418905B (zh) * | 2010-12-30 | 2014-06-04 | 深圳市绎立锐光科技开发有限公司 | 多色发光装置 |
CN104267506B (zh) * | 2011-08-29 | 2017-02-15 | 深圳市绎立锐光科技开发有限公司 | 光源、合光装置及带该光源的投影装置 |
-
2012
- 2012-01-01 CN CN2012200126364U patent/CN202432315U/zh not_active Expired - Lifetime
- 2012-08-29 WO PCT/CN2012/080695 patent/WO2013097478A1/zh active Application Filing
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102904161A (zh) * | 2012-09-27 | 2013-01-30 | 夏云 | 一种高功率集成激光光源 |
CN102904161B (zh) * | 2012-09-27 | 2014-08-13 | 夏云 | 一种高功率集成激光光源 |
CN104020632A (zh) * | 2013-02-28 | 2014-09-03 | 深圳市绎立锐光科技开发有限公司 | 发光装置及相关投影系统 |
CN104020632B (zh) * | 2013-02-28 | 2016-08-24 | 深圳市绎立锐光科技开发有限公司 | 发光装置及相关投影系统 |
CN104565955A (zh) * | 2015-01-29 | 2015-04-29 | 韩少卿 | 一种led变色灯具 |
Also Published As
Publication number | Publication date |
---|---|
WO2013097478A1 (zh) | 2013-07-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 518000 20-22, 20-22 headquarters building, 63 high tech Zone, Xuefu Road, Nanshan District, Guangdong Province, Guangdong. Patentee after: APPOTRONICS Corp.,Ltd. Address before: 518000 20-22, 20-22 headquarters building, 63 high tech Zone, Xuefu Road, Nanshan District, Guangdong Province, Guangdong. Patentee before: SHENZHEN GUANGFENG TECHNOLOGY Co.,Ltd. |
|
CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: 518000 20-22, 20-22 headquarters building, 63 high tech Zone, Xuefu Road, Nanshan District, Guangdong Province, Guangdong. Patentee after: SHENZHEN GUANGFENG TECHNOLOGY Co.,Ltd. Address before: 518057 Fangda Building, South 12 Road, Nanshan Science Park, Shenzhen City, Guangdong Province Patentee before: APPOTRONICS Corp.,Ltd. |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20120912 |