CN102468419A - 一种高出光率led及其制作方法 - Google Patents
一种高出光率led及其制作方法 Download PDFInfo
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- CN102468419A CN102468419A CN2010105545232A CN201010554523A CN102468419A CN 102468419 A CN102468419 A CN 102468419A CN 2010105545232 A CN2010105545232 A CN 2010105545232A CN 201010554523 A CN201010554523 A CN 201010554523A CN 102468419 A CN102468419 A CN 102468419A
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 23
- 238000000034 method Methods 0.000 claims description 24
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 22
- 239000000463 material Substances 0.000 claims description 12
- 229910052681 coesite Inorganic materials 0.000 claims description 11
- 229910052906 cristobalite Inorganic materials 0.000 claims description 11
- 239000000377 silicon dioxide Substances 0.000 claims description 11
- 235000012239 silicon dioxide Nutrition 0.000 claims description 11
- 229910052682 stishovite Inorganic materials 0.000 claims description 11
- 229910052905 tridymite Inorganic materials 0.000 claims description 11
- 230000008021 deposition Effects 0.000 claims description 4
- 238000003491 array Methods 0.000 claims description 2
- 238000007493 shaping process Methods 0.000 abstract 2
- 238000004020 luminiscence type Methods 0.000 abstract 1
- 230000006872 improvement Effects 0.000 description 8
- 238000002360 preparation method Methods 0.000 description 5
- 239000004065 semiconductor Substances 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 238000005530 etching Methods 0.000 description 3
- 238000000605 extraction Methods 0.000 description 3
- 239000000758 substrate Substances 0.000 description 3
- 239000004005 microsphere Substances 0.000 description 2
- 229910001218 Gallium arsenide Inorganic materials 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000001795 light effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000005215 recombination Methods 0.000 description 1
- 230000006798 recombination Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
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Priority Applications (1)
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CN2010105545232A CN102468419A (zh) | 2010-11-23 | 2010-11-23 | 一种高出光率led及其制作方法 |
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CN2010105545232A CN102468419A (zh) | 2010-11-23 | 2010-11-23 | 一种高出光率led及其制作方法 |
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CN102468419A true CN102468419A (zh) | 2012-05-23 |
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CN2010105545232A Pending CN102468419A (zh) | 2010-11-23 | 2010-11-23 | 一种高出光率led及其制作方法 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106876547A (zh) * | 2017-01-26 | 2017-06-20 | 厦门市三安光电科技有限公司 | 薄膜型发光二极管及其制作方法 |
CN108011011A (zh) * | 2017-11-28 | 2018-05-08 | 西安科锐盛创新科技有限公司 | 一种led的封装结构 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050068475A1 (en) * | 2003-09-26 | 2005-03-31 | Yasuhiro Kume | Dioptric element array substrate, image display device and image display apparatus |
CN101197415A (zh) * | 2007-12-26 | 2008-06-11 | 江苏奥雷光电有限公司 | 一种照明用led芯片的制造方法 |
US20090122310A1 (en) * | 2007-11-14 | 2009-05-14 | 3M Innovative Properties Company | Method of making microarrays |
JP2009130027A (ja) * | 2007-11-21 | 2009-06-11 | Sanken Electric Co Ltd | 半導体発光素子用ウエーハの粗面化方法及び半導体発光素子 |
-
2010
- 2010-11-23 CN CN2010105545232A patent/CN102468419A/zh active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050068475A1 (en) * | 2003-09-26 | 2005-03-31 | Yasuhiro Kume | Dioptric element array substrate, image display device and image display apparatus |
US20090122310A1 (en) * | 2007-11-14 | 2009-05-14 | 3M Innovative Properties Company | Method of making microarrays |
JP2009130027A (ja) * | 2007-11-21 | 2009-06-11 | Sanken Electric Co Ltd | 半導体発光素子用ウエーハの粗面化方法及び半導体発光素子 |
CN101197415A (zh) * | 2007-12-26 | 2008-06-11 | 江苏奥雷光电有限公司 | 一种照明用led芯片的制造方法 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106876547A (zh) * | 2017-01-26 | 2017-06-20 | 厦门市三安光电科技有限公司 | 薄膜型发光二极管及其制作方法 |
CN108011011A (zh) * | 2017-11-28 | 2018-05-08 | 西安科锐盛创新科技有限公司 | 一种led的封装结构 |
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Owner name: HDK (NANTONG) OPTOELECTRONIC TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: SUN ZHIJIANG Effective date: 20150225 |
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Free format text: CORRECT: ADDRESS; FROM: 200010 HUANGPU, SHANGHAI TO: 226500 NANTONG, JIANGSU PROVINCE |
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Effective date of registration: 20150225 Address after: Taoyuan Town Yuhua village in Rugao City, Jiangsu province 226500 Nantong City 34 photoelectric science and Technology Industrial Park No. 8 Applicant after: HAIDIKE (NANTONG) PHOTOELECTRIC SCIENCE & TECHNOLOGY CO., LTD. Address before: 200010 200 lane, South Zhongshan Road, Shanghai, Huangpu District 8-501 Applicant before: Sun Zhijiang |
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Application publication date: 20120523 |