CN101038945A - 固态发光元件的封装结构和其制造方法 - Google Patents
固态发光元件的封装结构和其制造方法 Download PDFInfo
- Publication number
- CN101038945A CN101038945A CNA2006100585504A CN200610058550A CN101038945A CN 101038945 A CN101038945 A CN 101038945A CN A2006100585504 A CNA2006100585504 A CN A2006100585504A CN 200610058550 A CN200610058550 A CN 200610058550A CN 101038945 A CN101038945 A CN 101038945A
- Authority
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- Prior art keywords
- emitting element
- conductive layer
- light emitting
- state light
- solid
- 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
- 238000000034 method Methods 0.000 title claims abstract description 84
- 239000007787 solid Substances 0.000 title abstract 3
- 238000004519 manufacturing process Methods 0.000 title description 7
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims abstract description 45
- 229910052710 silicon Inorganic materials 0.000 claims abstract description 45
- 239000010703 silicon Substances 0.000 claims abstract description 45
- 239000000758 substrate Substances 0.000 claims abstract description 45
- 239000000463 material Substances 0.000 claims abstract description 25
- 239000010410 layer Substances 0.000 claims description 65
- 239000011229 interlayer Substances 0.000 claims description 36
- 230000004888 barrier function Effects 0.000 claims description 27
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical group O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 21
- 238000005530 etching Methods 0.000 claims description 18
- 230000015572 biosynthetic process Effects 0.000 claims description 13
- 230000003647 oxidation Effects 0.000 claims description 13
- 238000007254 oxidation reaction Methods 0.000 claims description 13
- 230000005611 electricity Effects 0.000 claims description 9
- 239000000377 silicon dioxide Substances 0.000 claims description 9
- 238000005229 chemical vapour deposition Methods 0.000 claims description 8
- 238000012940 design transfer Methods 0.000 claims description 8
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 7
- 239000011135 tin Substances 0.000 claims description 7
- 229910052718 tin Inorganic materials 0.000 claims description 7
- 239000010931 gold Substances 0.000 claims description 6
- 238000003466 welding Methods 0.000 claims description 6
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical group [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims description 5
- 239000004411 aluminium Substances 0.000 claims description 5
- 229910052782 aluminium Inorganic materials 0.000 claims description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 5
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims description 5
- 229910052737 gold Inorganic materials 0.000 claims description 5
- 229910052709 silver Inorganic materials 0.000 claims description 5
- 239000004332 silver Substances 0.000 claims description 5
- 238000000151 deposition Methods 0.000 claims description 4
- 239000004575 stone Substances 0.000 claims description 4
- 238000010894 electron beam technology Methods 0.000 claims description 3
- 238000001039 wet etching Methods 0.000 abstract description 9
- 229910052751 metal Inorganic materials 0.000 description 22
- 239000002184 metal Substances 0.000 description 22
- 238000012545 processing Methods 0.000 description 22
- 238000005538 encapsulation Methods 0.000 description 11
- 230000008569 process Effects 0.000 description 11
- 239000003822 epoxy resin Substances 0.000 description 7
- 229920000647 polyepoxide Polymers 0.000 description 7
- 229920002120 photoresistant polymer Polymers 0.000 description 6
- 230000005855 radiation Effects 0.000 description 5
- 229910052581 Si3N4 Inorganic materials 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 238000013532 laser treatment Methods 0.000 description 4
- 150000002739 metals Chemical class 0.000 description 4
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 4
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 239000013078 crystal Substances 0.000 description 3
- 239000007772 electrode material Substances 0.000 description 3
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 3
- 238000002310 reflectometry Methods 0.000 description 3
- 229910052814 silicon oxide Inorganic materials 0.000 description 3
- 238000005987 sulfurization reaction Methods 0.000 description 3
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000009713 electroplating Methods 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 239000002223 garnet Substances 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005457 optimization Methods 0.000 description 2
- 238000001259 photo etching Methods 0.000 description 2
- 238000000206 photolithography Methods 0.000 description 2
- 238000000623 plasma-assisted chemical vapour deposition Methods 0.000 description 2
- 238000007747 plating Methods 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 238000001721 transfer moulding Methods 0.000 description 2
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000000280 densification Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001312 dry etching Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 238000004518 low pressure chemical vapour deposition Methods 0.000 description 1
- 229910052763 palladium Inorganic materials 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 230000010415 tropism Effects 0.000 description 1
Images
Classifications
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- 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
- H01L33/483—Containers
- H01L33/486—Containers adapted for surface mounting
-
- 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
- H01L33/62—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
- 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
- H01L2224/10—Bump connectors; Manufacturing methods related thereto
- H01L2224/15—Structure, shape, material or disposition of the bump connectors after the connecting process
- H01L2224/16—Structure, shape, material or disposition of the bump connectors after the connecting process of an individual bump connector
-
- 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
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- 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
- H01L2224/481—Disposition
- H01L2224/48151—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive
- H01L2224/48221—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked
- H01L2224/48225—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked the item being non-metallic, e.g. insulating substrate with or without metallisation
- H01L2224/48227—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked the item being non-metallic, e.g. insulating substrate with or without metallisation connecting the wire to a bond pad of the item
-
- 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
- H01L2924/01—Chemical elements
- H01L2924/01019—Potassium [K]
-
- 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
- H01L2924/01—Chemical elements
- H01L2924/01046—Palladium [Pd]
-
- 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
- H01L2924/01—Chemical elements
- H01L2924/01078—Platinum [Pt]
-
- 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
- H01L2924/01—Chemical elements
- H01L2924/01079—Gold [Au]
-
- 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
- H01L33/44—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 coatings, e.g. passivation layer or anti-reflective coating
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Power Engineering (AREA)
- Led Device Packages (AREA)
- Led Devices (AREA)
- Weting (AREA)
Abstract
Description
Claims (21)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2006100585504A CN100490195C (zh) | 2006-03-16 | 2006-03-16 | 固态发光元件的封装结构和其制造方法 |
EP07002931A EP1835550B1 (en) | 2006-03-16 | 2007-02-12 | Package structure for solid-state lighting devices and method of fabricating the same |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2006100585504A CN100490195C (zh) | 2006-03-16 | 2006-03-16 | 固态发光元件的封装结构和其制造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101038945A true CN101038945A (zh) | 2007-09-19 |
CN100490195C CN100490195C (zh) | 2009-05-20 |
Family
ID=38134071
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2006100585504A Expired - Fee Related CN100490195C (zh) | 2006-03-16 | 2006-03-16 | 固态发光元件的封装结构和其制造方法 |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP1835550B1 (zh) |
CN (1) | CN100490195C (zh) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102194962A (zh) * | 2010-03-04 | 2011-09-21 | 展晶科技(深圳)有限公司 | 侧向发光之半导体组件封装结构 |
CN102456803A (zh) * | 2010-10-20 | 2012-05-16 | 展晶科技(深圳)有限公司 | 发光二极管封装结构 |
CN101399305B (zh) * | 2007-09-29 | 2012-11-21 | 展晶科技(深圳)有限公司 | 光电元件的封装结构和其制造方法 |
CN102820411A (zh) * | 2009-02-19 | 2012-12-12 | 旭丽电子(广州)有限公司 | 发光二极管芯片、制法及封装方法 |
CN102903835A (zh) * | 2011-07-29 | 2013-01-30 | 矽品精密工业股份有限公司 | 发光二极管的封装结构及其封装方法 |
CN105762251A (zh) * | 2010-09-15 | 2016-07-13 | 晶元光电股份有限公司 | 发光结构及其制造方法 |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI394300B (zh) * | 2007-10-24 | 2013-04-21 | Advanced Optoelectronic Tech | 光電元件之封裝結構及其製造方法 |
US7719099B2 (en) | 2005-10-21 | 2010-05-18 | Advanced Optoelectronic Technology Inc. | Package structure for solid-state lighting devices and method of fabricating the same |
DE102008011153B4 (de) | 2007-11-27 | 2023-02-02 | OSRAM Opto Semiconductors Gesellschaft mit beschränkter Haftung | Verfahren zur Herstellung einer Anordnung mit mindestens zwei lichtemittierenden Halbleiterbauelementen |
DE102009047888A1 (de) * | 2009-09-30 | 2011-03-31 | Osram Opto Semiconductors Gmbh | Optoelektronisches Bauelement und Verfahren zu dessen Herstellung |
KR101637581B1 (ko) * | 2010-03-09 | 2016-07-07 | 엘지이노텍 주식회사 | 발광 소자 패키지 및 그 제조방법 |
GB2484713A (en) | 2010-10-21 | 2012-04-25 | Optovate Ltd | Illumination apparatus |
GB201705365D0 (en) | 2017-04-03 | 2017-05-17 | Optovate Ltd | Illumination apparatus |
GB201705364D0 (en) | 2017-04-03 | 2017-05-17 | Optovate Ltd | Illumination apparatus |
GB201718307D0 (en) | 2017-11-05 | 2017-12-20 | Optovate Ltd | Display apparatus |
GB201800574D0 (en) | 2018-01-14 | 2018-02-28 | Optovate Ltd | Illumination apparatus |
GB201803767D0 (en) | 2018-03-09 | 2018-04-25 | Optovate Ltd | Illumination apparatus |
GB201807747D0 (en) | 2018-05-13 | 2018-06-27 | Optovate Ltd | Colour micro-LED display apparatus |
TW202102883A (zh) | 2019-07-02 | 2021-01-16 | 美商瑞爾D斯帕克有限責任公司 | 定向顯示設備 |
US11294233B2 (en) | 2019-08-23 | 2022-04-05 | ReaID Spark, LLC | Directional illumination apparatus and privacy display |
WO2021050918A1 (en) | 2019-09-11 | 2021-03-18 | Reald Spark, Llc | Switchable illumination apparatus and privacy display |
CN114730044A (zh) | 2019-09-11 | 2022-07-08 | 瑞尔D斯帕克有限责任公司 | 定向照明设备和隐私显示器 |
KR20220077914A (ko) | 2019-10-03 | 2022-06-09 | 리얼디 스파크, 엘엘씨 | 수동형 광학 나노구조를 포함하는 조명 장치 |
CN114730851A (zh) | 2019-10-03 | 2022-07-08 | 瑞尔D斯帕克有限责任公司 | 包括无源光学纳米结构的照明设备 |
WO2021168090A1 (en) | 2020-02-20 | 2021-08-26 | Reald Spark, Llc | Illumination and display apparatus |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7408203B2 (en) * | 2004-04-17 | 2008-08-05 | Lg Electronics Inc. | Light emitting device and fabrication method thereof and light emitting system using the same |
EP1708283A1 (en) * | 2005-04-02 | 2006-10-04 | Lg Electronics Inc. | Light source apparatus and fabrication method thereof |
EP1732132B1 (en) * | 2005-06-06 | 2009-12-23 | Ching-Fu Tsou | Method for packaging an array-type modularized light-emitting diode structure |
JP2007027278A (ja) * | 2005-07-13 | 2007-02-01 | Shinko Electric Ind Co Ltd | 半導体装置および半導体装置の製造方法 |
US7719099B2 (en) * | 2005-10-21 | 2010-05-18 | Advanced Optoelectronic Technology Inc. | Package structure for solid-state lighting devices and method of fabricating the same |
-
2006
- 2006-03-16 CN CNB2006100585504A patent/CN100490195C/zh not_active Expired - Fee Related
-
2007
- 2007-02-12 EP EP07002931A patent/EP1835550B1/en not_active Not-in-force
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101399305B (zh) * | 2007-09-29 | 2012-11-21 | 展晶科技(深圳)有限公司 | 光电元件的封装结构和其制造方法 |
CN102820411A (zh) * | 2009-02-19 | 2012-12-12 | 旭丽电子(广州)有限公司 | 发光二极管芯片、制法及封装方法 |
CN102194962A (zh) * | 2010-03-04 | 2011-09-21 | 展晶科技(深圳)有限公司 | 侧向发光之半导体组件封装结构 |
CN105762251A (zh) * | 2010-09-15 | 2016-07-13 | 晶元光电股份有限公司 | 发光结构及其制造方法 |
CN102456803A (zh) * | 2010-10-20 | 2012-05-16 | 展晶科技(深圳)有限公司 | 发光二极管封装结构 |
CN102903835A (zh) * | 2011-07-29 | 2013-01-30 | 矽品精密工业股份有限公司 | 发光二极管的封装结构及其封装方法 |
Also Published As
Publication number | Publication date |
---|---|
EP1835550A3 (en) | 2008-10-01 |
CN100490195C (zh) | 2009-05-20 |
EP1835550B1 (en) | 2012-07-11 |
EP1835550A2 (en) | 2007-09-19 |
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Owner name: ZHANJING TECHNOLOGY (SHENZHEN) CO., LTD. Free format text: FORMER OWNER: ADVANCED DEVELOPMENT PHOTOELECTRIC CO., LTD. Effective date: 20101117 Owner name: RONGCHUANG ENERGY TECHNOLOGY CO., LTD. |
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Effective date of registration: 20101117 Address after: No. two, No. 2, East Ring Road, Pinus tabulaeformis Industrial Zone, Longhua, Baoan District, Shenzhen, Guangdong, Co-patentee after: Advanced Optoelectronic Technology Inc. Patentee after: Zhanjing Technology (Shenzhen) Co., Ltd. Address before: Taiwan, China Patentee before: Advanced Development Photoelectric Co., Ltd. |
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