CN1404630A - Led模块 - Google Patents
Led模块 Download PDFInfo
- Publication number
- CN1404630A CN1404630A CN01805486A CN01805486A CN1404630A CN 1404630 A CN1404630 A CN 1404630A CN 01805486 A CN01805486 A CN 01805486A CN 01805486 A CN01805486 A CN 01805486A CN 1404630 A CN1404630 A CN 1404630A
- Authority
- CN
- China
- Prior art keywords
- lens
- led
- led module
- refractive
- collimator
- 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.)
- Granted
Links
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Images
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B3/00—Simple or compound lenses
-
- 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
- F21V5/00—Refractors for light sources
- F21V5/04—Refractors for light sources of lens shape
-
- 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
- F21V7/00—Reflectors for light sources
- F21V7/0091—Reflectors for light sources using total internal reflection
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/42—Coupling light guides with opto-electronic elements
- G02B6/4201—Packages, e.g. shape, construction, internal or external details
- G02B6/4204—Packages, e.g. shape, construction, internal or external details the coupling comprising intermediate optical elements, e.g. lenses, holograms
- G02B6/4206—Optical features
-
- 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]
-
- 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
- H01L33/48—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 characterised by the semiconductor body packages
- H01L33/52—Encapsulations
- H01L33/54—Encapsulations having a particular shape
-
- 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
- H01L33/48—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 characterised by the semiconductor body packages
- H01L33/58—Optical field-shaping elements
-
- 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
- H01L33/48—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 characterised by the semiconductor body packages
- H01L33/58—Optical field-shaping elements
- H01L33/60—Reflective elements
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Led Device Packages (AREA)
Abstract
Description
Claims (8)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/747,483 US6547423B2 (en) | 2000-12-22 | 2000-12-22 | LED collimation optics with improved performance and reduced size |
US09/747,483 | 2000-12-22 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1404630A true CN1404630A (zh) | 2003-03-19 |
CN1330006C CN1330006C (zh) | 2007-08-01 |
Family
ID=25005250
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB018054862A Expired - Lifetime CN1330006C (zh) | 2000-12-22 | 2001-11-26 | Led模块 |
Country Status (6)
Country | Link |
---|---|
US (1) | US6547423B2 (zh) |
EP (1) | EP1378011B1 (zh) |
JP (1) | JP2004516684A (zh) |
CN (1) | CN1330006C (zh) |
TW (1) | TW560085B (zh) |
WO (1) | WO2002052656A1 (zh) |
Cited By (43)
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CN100378543C (zh) * | 2005-04-30 | 2008-04-02 | 巨虹电子股份有限公司 | Lcd背光源产生方法 |
CN100388514C (zh) * | 2005-01-20 | 2008-05-14 | 财团法人工业技术研究院 | 一种镜体及应用镜体的均匀发光的发光二极管 |
CN100420050C (zh) * | 2004-10-19 | 2008-09-17 | 欧姆龙株式会社 | 发光光源及其发光光源阵列 |
CN100428507C (zh) * | 2003-06-06 | 2008-10-22 | 夏普株式会社 | 光发送器 |
US7740382B2 (en) | 2007-03-28 | 2010-06-22 | Young Optics Inc. | Light source module including light converging element |
US7762692B2 (en) | 2007-08-14 | 2010-07-27 | Foxsemicon Integrated Technology, Inc. | Surface mount light emitting diode assembly and backlight module using the same |
WO2010099760A1 (en) * | 2009-03-06 | 2010-09-10 | The Hong Kong Polytechnic University | Led fog lamp |
CN102003678A (zh) * | 2010-12-23 | 2011-04-06 | 四川新力光源有限公司 | 集成大功率led透镜及其灯具 |
CN102052629A (zh) * | 2009-11-09 | 2011-05-11 | 富准精密工业(深圳)有限公司 | 发光组件 |
CN102072455A (zh) * | 2009-11-23 | 2011-05-25 | 富准精密工业(深圳)有限公司 | 发光二极管模组 |
CN102080806A (zh) * | 2009-11-27 | 2011-06-01 | 富准精密工业(深圳)有限公司 | 发光二极管模组 |
CN101421559B (zh) * | 2006-04-13 | 2011-06-29 | 皇家飞利浦电子股份有限公司 | 照明系统 |
CN102144120A (zh) * | 2008-07-02 | 2011-08-03 | 萨诺维亚能源科技股份有限公司 | 由多个光源合成光输出图的灯单元 |
CN102203964A (zh) * | 2008-11-05 | 2011-09-28 | 飞利浦拉米尔德斯照明设备有限责任公司 | 具有模制的双向光学器件的led |
CN102261618A (zh) * | 2010-05-28 | 2011-11-30 | 刘胜 | Led汽车前照灯光学透镜 |
CN102313246A (zh) * | 2011-09-05 | 2012-01-11 | 广东威创视讯科技股份有限公司 | 一种面光源准直装置及光束准直方法 |
CN102829431A (zh) * | 2011-06-13 | 2012-12-19 | 禧通科技股份有限公司 | 光学透镜以及其发光模块 |
CN101660709B (zh) * | 2008-08-27 | 2013-02-13 | 建兴电子科技股份有限公司 | 产生环形光场的装置 |
CN102947643A (zh) * | 2010-05-10 | 2013-02-27 | 克里公司 | 用于光源的光学元件和使用所述光学元件的照明系统 |
CN103080643A (zh) * | 2009-12-22 | 2013-05-01 | 爱尔康研究有限公司 | 用于白光led照明器的集光器 |
CN103133987A (zh) * | 2011-11-22 | 2013-06-05 | 海洋王照明科技股份有限公司 | Led透镜及含有该led透镜的led灯具 |
CN101160670B (zh) * | 2005-03-29 | 2013-09-04 | 飞利浦拉米尔德斯照明设备有限责任公司 | 有利于背后照明的led广角发射透镜 |
CN103307523A (zh) * | 2013-03-25 | 2013-09-18 | 苏州奥浦迪克光电技术有限公司 | Led高杆灯 |
CN103511877A (zh) * | 2012-06-29 | 2014-01-15 | 隆达电子股份有限公司 | 发光装置 |
CN103620296A (zh) * | 2011-06-29 | 2014-03-05 | 马田专业公司 | 混色照明设备 |
CN102057215B (zh) * | 2008-06-11 | 2014-06-04 | 皇家飞利浦电子股份有限公司 | 产生具有可调宽度的光束的发光系统 |
CN103851363A (zh) * | 2012-11-30 | 2014-06-11 | 海洋王(东莞)照明科技有限公司 | Led灯具及其透镜 |
CN104048213A (zh) * | 2013-03-15 | 2014-09-17 | 三星显示有限公司 | 发光单元及背光组件 |
CN104791714A (zh) * | 2014-01-17 | 2015-07-22 | 堤维西交通工业股份有限公司 | 集光导光器 |
CN105443996A (zh) * | 2015-12-10 | 2016-03-30 | 厦门立达信照明有限公司 | 小角度led照明装置 |
CN105588014A (zh) * | 2014-09-17 | 2016-05-18 | 通用电气照明解决方案有限责任公司 | 结合用于特定光分布的内部光学器件的led灯的方法和系统 |
CN106104147A (zh) * | 2014-06-02 | 2016-11-09 | 飞利浦照明控股有限公司 | 用于准直光的光学系统 |
WO2017071520A1 (zh) * | 2015-10-28 | 2017-05-04 | 欧普照明股份有限公司 | 一种照明灯具 |
CN106772978A (zh) * | 2016-12-30 | 2017-05-31 | 宁波永新光学股份有限公司 | 一种led反射照明式光学显微镜 |
CN106764937A (zh) * | 2015-12-30 | 2017-05-31 | 佛山市中山大学研究院 | 一种带齿状结构的汇聚光学透镜 |
CN107023796A (zh) * | 2017-05-26 | 2017-08-08 | 上海小糸车灯有限公司 | 准直透镜和汽车用光学模组 |
CN107533185A (zh) * | 2015-03-31 | 2018-01-02 | 飞利浦照明控股有限公司 | 使用光导的照明系统 |
CN108775553A (zh) * | 2018-06-19 | 2018-11-09 | 苏州欧普照明有限公司 | 一种透镜及光源模组 |
CN110676691A (zh) * | 2019-09-12 | 2020-01-10 | 华中科技大学 | 基于准直-偏转元件的半导体激光光谱合束装置及方法 |
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Also Published As
Publication number | Publication date |
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US6547423B2 (en) | 2003-04-15 |
US20020080615A1 (en) | 2002-06-27 |
TW560085B (en) | 2003-11-01 |
JP2004516684A (ja) | 2004-06-03 |
EP1378011A1 (en) | 2004-01-07 |
EP1378011B1 (en) | 2016-11-02 |
WO2002052656A1 (en) | 2002-07-04 |
CN1330006C (zh) | 2007-08-01 |
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