CN107369755A - 紫外led封装结构 - Google Patents
紫外led封装结构 Download PDFInfo
- Publication number
- CN107369755A CN107369755A CN201710624496.3A CN201710624496A CN107369755A CN 107369755 A CN107369755 A CN 107369755A CN 201710624496 A CN201710624496 A CN 201710624496A CN 107369755 A CN107369755 A CN 107369755A
- Authority
- CN
- China
- Prior art keywords
- substrate
- chip
- ultraviolet led
- encapsulating structure
- glass cover
- 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.)
- Pending
Links
- 239000011521 glass Substances 0.000 claims abstract description 73
- 239000000758 substrate Substances 0.000 claims abstract description 56
- 239000000741 silica gel Substances 0.000 claims abstract description 39
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 39
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 38
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 25
- 229910052802 copper Inorganic materials 0.000 claims abstract description 25
- 239000010949 copper Substances 0.000 claims abstract description 25
- 239000002184 metal Substances 0.000 claims description 19
- 229910052751 metal Inorganic materials 0.000 claims description 19
- 201000009310 astigmatism Diseases 0.000 claims description 3
- 238000012536 packaging technology Methods 0.000 abstract description 4
- 230000032683 aging Effects 0.000 abstract description 3
- 238000001816 cooling Methods 0.000 abstract description 3
- 229960001866 silicon dioxide Drugs 0.000 description 30
- 238000005538 encapsulation Methods 0.000 description 7
- 238000010276 construction Methods 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 241000218202 Coptis Species 0.000 description 1
- 235000002991 Coptis groenlandica Nutrition 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 208000002925 dental caries Diseases 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000686 essence Substances 0.000 description 1
- 230000005496 eutectics Effects 0.000 description 1
- 239000000499 gel Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008635 plant growth Effects 0.000 description 1
- 239000002574 poison Substances 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 229910052573 porcelain Inorganic materials 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
Classifications
-
- 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
- H01L33/62—Arrangements for conducting electric current to or from the semiconductor body, e.g. lead-frames, wire-bonds or solder balls
-
- 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
-
- 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
- H01L33/64—Heat extraction or cooling elements
- H01L33/641—Heat extraction or cooling elements characterized by the materials
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Power Engineering (AREA)
- Led Device Packages (AREA)
Abstract
Description
Claims (10)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710624496.3A CN107369755A (zh) | 2017-07-27 | 2017-07-27 | 紫外led封装结构 |
JP2018041213A JP2019029644A (ja) | 2017-07-27 | 2018-03-07 | 紫外線led封止パッケージ |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710624496.3A CN107369755A (zh) | 2017-07-27 | 2017-07-27 | 紫外led封装结构 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN107369755A true CN107369755A (zh) | 2017-11-21 |
Family
ID=60307981
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710624496.3A Pending CN107369755A (zh) | 2017-07-27 | 2017-07-27 | 紫外led封装结构 |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP2019029644A (zh) |
CN (1) | CN107369755A (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107464870A (zh) * | 2017-07-27 | 2017-12-12 | 旭宇光电(深圳)股份有限公司 | 紫外发光二极管封装结构 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101436637A (zh) * | 2008-12-16 | 2009-05-20 | 王海军 | 一种高效散热发光的大功率led封装结构 |
CN205790053U (zh) * | 2016-05-23 | 2016-12-07 | 联京光电股份有限公司 | 紫外光发光二极管的封装结构 |
CN206672964U (zh) * | 2017-07-27 | 2017-11-24 | 旭宇光电(深圳)股份有限公司 | 紫外led封装结构 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7821023B2 (en) * | 2005-01-10 | 2010-10-26 | Cree, Inc. | Solid state lighting component |
CN101536179B (zh) * | 2006-10-31 | 2011-05-25 | 皇家飞利浦电子股份有限公司 | 照明设备封装 |
WO2012002580A1 (ja) * | 2010-07-01 | 2012-01-05 | シチズンホールディングス株式会社 | Led光源装置及びその製造方法 |
JP5646981B2 (ja) * | 2010-12-21 | 2014-12-24 | 新光電気工業株式会社 | 枠付反射防止ガラス及びその製造方法 |
JP2013143517A (ja) * | 2012-01-12 | 2013-07-22 | Citizen Electronics Co Ltd | 電子部品素子搭載用基板 |
JP5973355B2 (ja) * | 2013-01-11 | 2016-08-23 | 日本特殊陶業株式会社 | 発光素子搭載用配線基板、発光素子搭載用配線基板の製造方法、発光素子実装配線基板 |
CN105229806B (zh) * | 2013-05-23 | 2019-03-15 | Lg伊诺特有限公司 | 发光模块 |
JP2014236202A (ja) * | 2013-06-05 | 2014-12-15 | 旭硝子株式会社 | 発光装置 |
KR20150081089A (ko) * | 2014-01-03 | 2015-07-13 | 삼성디스플레이 주식회사 | Led 패키지 |
JP5866561B1 (ja) * | 2014-12-26 | 2016-02-17 | パナソニックIpマネジメント株式会社 | 発光装置及びその製造方法 |
JP2016149462A (ja) * | 2015-02-12 | 2016-08-18 | 豊田合成株式会社 | 発光素子およびその製造方法 |
JP2016219504A (ja) * | 2015-05-15 | 2016-12-22 | パナソニックIpマネジメント株式会社 | 発光装置 |
KR20180013907A (ko) * | 2015-05-28 | 2018-02-07 | 스미또모 가가꾸 가부시키가이샤 | Led 디바이스, led 모듈 및 자외선 발광 장치 |
JP2017011200A (ja) * | 2015-06-25 | 2017-01-12 | 株式会社トクヤマ | 発光素子パッケージ |
WO2018100775A1 (ja) * | 2017-04-06 | 2018-06-07 | 日本碍子株式会社 | 光学部品及び透明体 |
CN107464870A (zh) * | 2017-07-27 | 2017-12-12 | 旭宇光电(深圳)股份有限公司 | 紫外发光二极管封装结构 |
-
2017
- 2017-07-27 CN CN201710624496.3A patent/CN107369755A/zh active Pending
-
2018
- 2018-03-07 JP JP2018041213A patent/JP2019029644A/ja active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101436637A (zh) * | 2008-12-16 | 2009-05-20 | 王海军 | 一种高效散热发光的大功率led封装结构 |
CN205790053U (zh) * | 2016-05-23 | 2016-12-07 | 联京光电股份有限公司 | 紫外光发光二极管的封装结构 |
CN206672964U (zh) * | 2017-07-27 | 2017-11-24 | 旭宇光电(深圳)股份有限公司 | 紫外led封装结构 |
Also Published As
Publication number | Publication date |
---|---|
JP2019029644A (ja) | 2019-02-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information |
Inventor after: Cai Jinlan Inventor after: Zhong Changxiang Inventor after: Lin Jintian Inventor after: Liang Deqiang Inventor after: Ren Shaoheng Inventor before: Lin Jintian Inventor before: Zhong Changxiang Inventor before: Cai Jinlan Inventor before: Liang Deqiang Inventor before: Ren Shaoheng |
|
CB03 | Change of inventor or designer information | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171121 |
|
RJ01 | Rejection of invention patent application after publication |