CN102810537B - 白光led发光装置 - Google Patents
白光led发光装置 Download PDFInfo
- Publication number
- CN102810537B CN102810537B CN201210296271.7A CN201210296271A CN102810537B CN 102810537 B CN102810537 B CN 102810537B CN 201210296271 A CN201210296271 A CN 201210296271A CN 102810537 B CN102810537 B CN 102810537B
- Authority
- CN
- China
- Prior art keywords
- reflection shield
- light
- base
- led
- blue
- 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.)
- Active
Links
- 239000000758 substrate Substances 0.000 claims abstract description 72
- 238000000576 coating method Methods 0.000 claims abstract description 27
- 239000011248 coating agent Substances 0.000 claims abstract description 24
- 239000004020 conductor Substances 0.000 claims abstract description 4
- 239000000843 powder Substances 0.000 claims description 25
- 239000010410 layer Substances 0.000 claims description 15
- 239000000203 mixture Substances 0.000 claims description 12
- 239000011347 resin Substances 0.000 claims description 11
- 229920005989 resin Polymers 0.000 claims description 11
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 8
- 239000011247 coating layer Substances 0.000 claims description 3
- 239000011521 glass Substances 0.000 claims description 3
- 238000005245 sintering Methods 0.000 claims description 2
- 230000017525 heat dissipation Effects 0.000 abstract description 6
- 230000007423 decrease Effects 0.000 abstract description 5
- 230000015556 catabolic process Effects 0.000 abstract description 3
- 238000006731 degradation reaction Methods 0.000 abstract description 3
- 238000005286 illumination Methods 0.000 abstract description 3
- 238000004020 luminiscence type Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 30
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- 230000001105 regulatory effect Effects 0.000 description 4
- 239000000741 silica gel Substances 0.000 description 4
- 229910002027 silica gel Inorganic materials 0.000 description 4
- 239000000956 alloy Substances 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- OCKPCBLVNKHBMX-UHFFFAOYSA-N butylbenzene Chemical compound CCCCC1=CC=CC=C1 OCKPCBLVNKHBMX-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005538 encapsulation Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- UHOVQNZJYSORNB-UHFFFAOYSA-N monobenzene Natural products C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 2
- 239000011368 organic material Substances 0.000 description 2
- 239000004593 Epoxy Substances 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 229910052593 corundum Inorganic materials 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 239000010437 gem Substances 0.000 description 1
- 229910001751 gemstone Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000012994 photoredox catalyst Substances 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 238000009877 rendering Methods 0.000 description 1
- 229910001845 yogo sapphire Inorganic materials 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/42—Wire connectors; Manufacturing methods related thereto
- H01L2224/47—Structure, shape, material or disposition of the wire connectors after the connecting process
- H01L2224/48—Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
- H01L2224/4805—Shape
- H01L2224/4809—Loop shape
- H01L2224/48091—Arched
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/30—Technical effects
- H01L2924/301—Electrical effects
- H01L2924/3025—Electromagnetic shielding
Landscapes
- Led Device Packages (AREA)
Abstract
Description
Claims (1)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210296271.7A CN102810537B (zh) | 2012-08-17 | 2012-08-17 | 白光led发光装置 |
PCT/CN2013/074279 WO2014026486A1 (zh) | 2012-08-17 | 2013-04-16 | 白光led发光装置 |
US14/376,413 US9490402B2 (en) | 2012-08-17 | 2013-04-16 | LED light-emitting device for white light |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210296271.7A CN102810537B (zh) | 2012-08-17 | 2012-08-17 | 白光led发光装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102810537A CN102810537A (zh) | 2012-12-05 |
CN102810537B true CN102810537B (zh) | 2016-03-09 |
Family
ID=47234206
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210296271.7A Active CN102810537B (zh) | 2012-08-17 | 2012-08-17 | 白光led发光装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102810537B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103094461B (zh) * | 2013-01-08 | 2016-03-30 | 江苏脉锐光电科技有限公司 | 光学波长转换组件、其制备方法及白光发光装置 |
US9490402B2 (en) * | 2012-08-17 | 2016-11-08 | Zhiqiang Qian | LED light-emitting device for white light |
CN103489857B (zh) * | 2013-09-06 | 2017-06-06 | 中山市天健照明电器有限公司 | 一种白光led发光装置 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5959316A (en) * | 1998-09-01 | 1999-09-28 | Hewlett-Packard Company | Multiple encapsulation of phosphor-LED devices |
CN1836339A (zh) * | 2002-08-30 | 2006-09-20 | 吉尔科有限公司 | 具有改良效率的镀膜led |
CN102522480A (zh) * | 2011-12-23 | 2012-06-27 | 彩虹集团公司 | 一种用于led封装的荧光透镜的制备方法 |
-
2012
- 2012-08-17 CN CN201210296271.7A patent/CN102810537B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5959316A (en) * | 1998-09-01 | 1999-09-28 | Hewlett-Packard Company | Multiple encapsulation of phosphor-LED devices |
CN1836339A (zh) * | 2002-08-30 | 2006-09-20 | 吉尔科有限公司 | 具有改良效率的镀膜led |
CN102522480A (zh) * | 2011-12-23 | 2012-06-27 | 彩虹集团公司 | 一种用于led封装的荧光透镜的制备方法 |
Also Published As
Publication number | Publication date |
---|---|
CN102810537A (zh) | 2012-12-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: JIANGSU MAIRUI PHOTOELECTRIC TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: NANTONG MAIRUI PHOTOELECTRIC TECHNOLOGY CO., LTD. Effective date: 20150819 |
|
C41 | Transfer of patent application or patent right or utility model | ||
C53 | Correction of patent for invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Yin Jiang Inventor after: Qian Zhiqiang Inventor after: Jin Zhengwu Inventor before: Qian Zhiqiang Inventor before: Jin Zhengwu |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: QIAN ZHIQIANG JIN ZHENGWU TO: YIN JIANG QIAN ZHIQIANG JIN ZHENGWU |
|
TA01 | Transfer of patent application right |
Effective date of registration: 20150819 Address after: 210000 Jiangsu Province, Nanjing economic and Technological Development Zone Heng Road No. 8 Room 508 branch base Applicant after: JIANGSU MAIRUI PHOTOELECTRIC TECHNOLOGY CO., LTD. Address before: Room 513, Fuxing building, No. 52, Central Road, Nantong Development Zone, Jiangsu, Nantong, 226009 Applicant before: Nantong Mairui Photoelectric Technology Co., Ltd. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180810 Address after: 212400 1521, 1521, Xianlin East Road, Baohua Town, Jurong City, Zhenjiang, Jiangsu. Patentee after: Zhenjiang regi Optoelectronics Technology Co., Ltd. Address before: 210000 Jiangsu science and Technology Development Zone, Nanjing economic and Technological Development Zone 8, No. 508 Patentee before: JIANGSU MAIRUI PHOTOELECTRIC TECHNOLOGY CO., LTD. |