CN201330994Y - 一种特殊配光的发光二极管 - Google Patents
一种特殊配光的发光二极管 Download PDFInfo
- Publication number
- CN201330994Y CN201330994Y CNU2008202139841U CN200820213984U CN201330994Y CN 201330994 Y CN201330994 Y CN 201330994Y CN U2008202139841 U CNU2008202139841 U CN U2008202139841U CN 200820213984 U CN200820213984 U CN 200820213984U CN 201330994 Y CN201330994 Y CN 201330994Y
- Authority
- CN
- China
- Prior art keywords
- optical lens
- arc
- light
- groove
- lens
- 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
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Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B19/00—Condensers, e.g. light collectors or similar non-imaging optics
- G02B19/0004—Condensers, e.g. light collectors or similar non-imaging optics characterised by the optical means employed
- G02B19/0028—Condensers, e.g. light collectors or similar non-imaging optics characterised by the optical means employed refractive and reflective surfaces, e.g. non-imaging catadioptric systems
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B19/00—Condensers, e.g. light collectors or similar non-imaging optics
- G02B19/0033—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use
- G02B19/0047—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use for use with a light source
- G02B19/0061—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use for use with a light source the light source comprising a LED
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
- H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
- H10H20/80—Constructional details
- H10H20/85—Packages
- H10H20/855—Optical field-shaping means, e.g. lenses
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2008202139841U CN201330994Y (zh) | 2008-11-28 | 2008-11-28 | 一种特殊配光的发光二极管 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2008202139841U CN201330994Y (zh) | 2008-11-28 | 2008-11-28 | 一种特殊配光的发光二极管 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN201330994Y true CN201330994Y (zh) | 2009-10-21 |
Family
ID=41224376
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNU2008202139841U Expired - Fee Related CN201330994Y (zh) | 2008-11-28 | 2008-11-28 | 一种特殊配光的发光二极管 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN201330994Y (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101900264A (zh) * | 2010-03-11 | 2010-12-01 | 陕西科技大学 | 一种高散热型大功率led一体化封装灯具 |
WO2011098191A1 (de) * | 2010-02-12 | 2011-08-18 | Osram Opto Semiconductors Gmbh | Optoelektronisches halbleiterbauelement, beleuchtungseinrichtung und linse |
-
2008
- 2008-11-28 CN CNU2008202139841U patent/CN201330994Y/zh not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011098191A1 (de) * | 2010-02-12 | 2011-08-18 | Osram Opto Semiconductors Gmbh | Optoelektronisches halbleiterbauelement, beleuchtungseinrichtung und linse |
CN102741738A (zh) * | 2010-02-12 | 2012-10-17 | 奥斯兰姆奥普托半导体有限责任公司 | 光电子半导体器件、照明设备和透镜 |
CN102741738B (zh) * | 2010-02-12 | 2015-05-13 | 奥斯兰姆奥普托半导体有限责任公司 | 光电子半导体器件、照明设备和透镜 |
CN101900264A (zh) * | 2010-03-11 | 2010-12-01 | 陕西科技大学 | 一种高散热型大功率led一体化封装灯具 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: SHENZHEN JIUZHOU PHOTONICS TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: SHENZHEN JIUZHOU PHOTOELECTRON CO., LTD. Effective date: 20100917 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 518000 BUILDING 7, SHAERLANTIAN SCI-TECH PARK, DITANG ROAD, SHAJING TOWN, BAOAN DISTRICT, SHENZHEN CITY, GUANGDONG PROVINCE TO: 518000 1, BUILDING 1, JIUZHOU INDUSTRIAL PARK, ZHENTANG ROAD 1, GUANGMING NEW DISTRICT, SHENZHEN CITY, GUANGDONG PROVINCE, 2/F |
|
TR01 | Transfer of patent right |
Effective date of registration: 20100917 Address after: 518000, Guangdong, Shenzhen Guangming New District, Tong Tong Road, Jiuzhou Industrial Park, building No. one or two Patentee after: Shenzhen Jiuzhou Optoelectronics Technology Co., Ltd. Address before: 518000 Guangdong city of Shenzhen province Baoan District Shajing Town Hall Dili Lu Sha two Lantian Science Park 7 Patentee before: Shenzhen Jiuzhou Photoelectron Co., Ltd. |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091021 Termination date: 20131128 |