JP2010157738A - 発光素子パッケージ - Google Patents
発光素子パッケージ Download PDFInfo
- Publication number
- JP2010157738A JP2010157738A JP2009299135A JP2009299135A JP2010157738A JP 2010157738 A JP2010157738 A JP 2010157738A JP 2009299135 A JP2009299135 A JP 2009299135A JP 2009299135 A JP2009299135 A JP 2009299135A JP 2010157738 A JP2010157738 A JP 2010157738A
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- Japan
- Prior art keywords
- light emitting
- emitting device
- package body
- package
- metal plate
- 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.)
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- 239000002184 metal Substances 0.000 claims abstract description 102
- 229910052751 metal Inorganic materials 0.000 claims abstract description 102
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 14
- 229910052710 silicon Inorganic materials 0.000 claims description 14
- 239000010703 silicon Substances 0.000 claims description 14
- 239000000463 material Substances 0.000 claims description 13
- 239000011347 resin Substances 0.000 claims description 11
- 229920005989 resin Polymers 0.000 claims description 11
- 239000002019 doping agent Substances 0.000 claims description 8
- 239000000758 substrate Substances 0.000 claims description 8
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 12
- 238000004519 manufacturing process Methods 0.000 abstract description 9
- 239000010410 layer Substances 0.000 description 72
- 230000017525 heat dissipation Effects 0.000 description 21
- 238000010586 diagram Methods 0.000 description 10
- 239000010408 film Substances 0.000 description 8
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 6
- 230000005855 radiation Effects 0.000 description 6
- 239000010949 copper Substances 0.000 description 4
- 239000010931 gold Substances 0.000 description 4
- 239000010936 titanium Substances 0.000 description 4
- 239000011810 insulating material Substances 0.000 description 3
- 238000000059 patterning Methods 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 239000004593 Epoxy Substances 0.000 description 2
- 229910052581 Si3N4 Inorganic materials 0.000 description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 2
- 230000002457 bidirectional effect Effects 0.000 description 2
- 239000003086 colorant Substances 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000005530 etching Methods 0.000 description 2
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 2
- 229910052737 gold Inorganic materials 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 2
- 239000002210 silicon-based material Substances 0.000 description 2
- 239000002356 single layer Substances 0.000 description 2
- 229910000679 solder Inorganic materials 0.000 description 2
- 229910052719 titanium Inorganic materials 0.000 description 2
- 229910000980 Aluminium gallium arsenide Inorganic materials 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000001312 dry etching Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
- 238000007736 thin film deposition technique Methods 0.000 description 1
- 238000001039 wet etching 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
- H01L33/64—Heat extraction or cooling elements
- H01L33/642—Heat extraction or cooling elements characterized by the shape
-
- 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
- H01L2224/26—Layer connectors, e.g. plate connectors, solder or adhesive layers; Manufacturing methods related thereto
- H01L2224/31—Structure, shape, material or disposition of the layer connectors after the connecting process
- H01L2224/32—Structure, shape, material or disposition of the layer connectors after the connecting process of an individual layer connector
- H01L2224/321—Disposition
- H01L2224/32151—Disposition the layer connector 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
- H01L2224/32221—Disposition the layer connector 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
- H01L2224/32225—Disposition the layer connector 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
-
- 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
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/73—Means for bonding being of different types provided for in two or more of groups H01L2224/10, H01L2224/18, H01L2224/26, H01L2224/34, H01L2224/42, H01L2224/50, H01L2224/63, H01L2224/71
- H01L2224/732—Location after the connecting process
- H01L2224/73251—Location after the connecting process on different surfaces
- H01L2224/73265—Layer and wire connectors
-
- 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
- H01L2924/10—Details of semiconductor or other solid state devices to be connected
- H01L2924/102—Material of the semiconductor or solid state bodies
- H01L2924/1025—Semiconducting materials
- H01L2924/10251—Elemental semiconductors, i.e. Group IV
- H01L2924/10253—Silicon [Si]
-
- 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
- H01L2924/15—Details of package parts other than the semiconductor or other solid state devices to be connected
- H01L2924/151—Die mounting substrate
- H01L2924/1515—Shape
- H01L2924/15153—Shape the die mounting substrate comprising a recess for hosting the device
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Power Engineering (AREA)
- Led Device Packages (AREA)
Abstract
【解決手段】本発明は、発光素子パッケージ及びその製造方法に関するものである。
本発明に従う発光素子パッケージは、上部にキャビティーを含むパッケージ本体と、上記パッケージ本体の表面に絶縁層と、上記絶縁層の上に複数の金属層と、上記キャビティーに発光素子と、上記発光素子に対応する上記パッケージ本体の下面に第1金属プレートと、を含む。
【選択図】図1
Description
Claims (20)
- 上部にキャビティーを含むパッケージ本体と、
前記パッケージ本体の表面に絶縁層と、
前記絶縁層の上に複数の金属層と、
前記キャビティーに発光素子と、
前記発光素子に対応する前記パッケージ本体の下面に第1金属プレートと、
を含むことを特徴とする発光素子パッケージ。 - 前記発光素子と前記パッケージ本体との間に形成された第2金属プレートを含むことを特徴とする請求項1に記載の発光素子パッケージ。
- 前記発光素子及び前記第3金属プレートは、前記パッケージ本体の上及び下に直接接触されることを特徴とする請求項1に記載の発光素子パッケージ。
- 前記パッケージ本体は、前記第1金属層と電気的に連結されたドーパントを含む第1ウェルと、
前記第2金属層と電気的に連結されたドーパントを含む第2ウェルと、
を含むことを特徴とする請求項1に記載の発光素子パッケージ。 - 前記第1及び第2ウェルは前記発光素子に逆並列で連結されたツェナダイオードを含むことを特徴とする請求項4に記載の発光素子パッケージ。
- 前記パッケージ本体には前記発光素子及び前記第1金属プレートの領域のうち、少なくとも1つの領域に形成される第3ウェルを含むことを特徴とする請求項1に記載の発光素子パッケージ。
- 前記第3ウェルは前記第1及び第2金属層と電気的にオープンされ、前記パッケージ本体の極性と異なる極性のドーパントを含むことを特徴とする請求項6に記載の発光素子パッケージ。
- 前記キャビティーに形成された樹脂物または蛍光体が添加された樹脂物を含むことを特徴とする請求項1に記載の発光素子パッケージ。
- 前記発光素子は有色のLEDチップまたはUV LEDチップを含み、
前記パッケージ本体はシリコンウエハまたは導電型基板であることを特徴とする請求項4に記載の発光素子パッケージ。 - キャビティーを含むパッケージ本体と、
前記パッケージ本体に複数の金属層と、
前記複数の金属層と前記パッケージ本体との間に絶縁層と、
前記パッケージ本体に少なくとも1つのウェルと、
前記キャビティー内の前記パッケージ本体の上に発光素子と、
前記パッケージ本体の下に前記発光素子領域に対応する第1金属プレートと、
を含むことを特徴とする発光素子パッケージ。 - 前記パッケージ本体と前記発光素子との間に第2金属プレートのうち、少なくとも1つを含むことを特徴とする請求項10に記載の発光素子パッケージ。
- 前記ウェルはドーパントを含み、前記パッケージ本体に複数個形成されることを特徴とする請求項10に記載の発光素子パッケージ。
- 前記ウェルは前記発光素子の下の前記パッケージ本体及び前記第1金属プレートの上の前記パッケージ本体のうち、少なくとも1つの領域に形成されることを特徴とする請求項10に記載の発光素子パッケージ。
- 前記第1金属プレートは、前記発光素子の下面の面積より大きく形成されることを特徴とする請求項10に記載の発光素子パッケージ。
- 前記発光素子と前記第1金属プレートは、前記パッケージ本体の両面に配置されることを特徴とする請求項10に記載の発光素子パッケージ。
- 前記パッケージ本体の下面と前記第1金属プレートは、同一平面に形成されることを特徴とする請求項10に記載の発光素子パッケージ。
- 前記ウェル及び前記発光素子は、前記複数の金属層に電気的に連結されることを特徴とする請求項10に記載の発光素子パッケージ。
- キャビティーを含むシリコン材質のパッケージ本体と、
前記キャビティー内のパッケージ本体の上に少なくとも1つの発光素子と、
前記パッケージ本体の下面に前記発光素子に対応する第1金属プレートと、
を含むことを特徴とする発光素子パッケージ。 - 前記パッケージ本体の表面に前記発光素子及び前記第1金属プレートの以外の領域に絶縁層及び複数の金属層を含むことを特徴とする請求項18に記載の発光素子パッケージ。
- 前記キャビティー領域の前記パッケージ本体の厚さは500μm〜2000μmであることを特徴とする請求項18に記載の発光素子パッケージ。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2008-0135988 | 2008-12-29 | ||
KR1020080135988A KR101047801B1 (ko) | 2008-12-29 | 2008-12-29 | 발광 디바이스 패키지 및 그 제조방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2010157738A true JP2010157738A (ja) | 2010-07-15 |
JP5571946B2 JP5571946B2 (ja) | 2014-08-13 |
Family
ID=42124509
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2009299135A Active JP5571946B2 (ja) | 2008-12-29 | 2009-12-29 | 発光素子パッケージ |
Country Status (5)
Country | Link |
---|---|
US (2) | US8227824B2 (ja) |
EP (1) | EP2209144B1 (ja) |
JP (1) | JP5571946B2 (ja) |
KR (1) | KR101047801B1 (ja) |
CN (1) | CN101794852B (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013123057A (ja) * | 2011-12-12 | 2013-06-20 | Lg Innotek Co Ltd | 発光素子パッケージ |
JP2014503124A (ja) * | 2011-01-24 | 2014-02-06 | コーニンクレッカ フィリップス エヌ ヴェ | チップスケールパッケージの発光装置 |
KR20150028150A (ko) * | 2013-09-05 | 2015-03-13 | 엘지이노텍 주식회사 | 발광 소자 패키지 및 이를 포함하는 발광 모듈 |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101114592B1 (ko) * | 2009-02-17 | 2012-03-09 | 엘지이노텍 주식회사 | 발광 디바이스 패키지 및 그 제조방법 |
US8525213B2 (en) | 2010-03-30 | 2013-09-03 | Lg Innotek Co., Ltd. | Light emitting device having multiple cavities and light unit having the same |
KR101154709B1 (ko) | 2010-07-28 | 2012-06-08 | 엘지이노텍 주식회사 | 발광 소자, 발광 소자 제조방법, 발광 소자 패키지 및 조명 시스템 |
KR20120075946A (ko) * | 2010-12-29 | 2012-07-09 | 서울반도체 주식회사 | 전원공급소자 통합형 웨이퍼를 갖는 발광모듈 |
CN102163661B (zh) * | 2011-02-26 | 2012-11-28 | 潍坊广生新能源有限公司 | 一种白光led封装方法 |
CN102694081B (zh) * | 2011-03-21 | 2014-11-05 | 展晶科技(深圳)有限公司 | 发光二极管制造方法 |
JP2012238830A (ja) * | 2011-05-09 | 2012-12-06 | Lumirich Co Ltd | 発光ダイオード素子 |
KR101972050B1 (ko) * | 2012-11-30 | 2019-04-24 | 엘지이노텍 주식회사 | 발광소자 패키지 |
DE102013110733A1 (de) | 2013-09-27 | 2015-04-02 | Osram Opto Semiconductors Gmbh | Optoelektronisches Halbleiterbauelement und Verfahren zur Herstellung eines optoelektronischen Halbleiterbauelements |
DE102014114982B4 (de) * | 2014-10-15 | 2023-01-26 | Infineon Technologies Ag | Verfahren zum Bilden einer Chip-Baugruppe |
TWI655892B (zh) * | 2016-05-31 | 2019-04-01 | 日商Jx金屬股份有限公司 | 附散熱用金屬材之結構物、印刷電路板及電子機器、散熱用金屬材 |
CN108770187B (zh) * | 2018-06-13 | 2019-09-10 | 深圳玛斯兰电路科技实业发展有限公司 | 一种pcb电路板 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000106458A (ja) * | 1998-09-29 | 2000-04-11 | Matsushita Electronics Industry Corp | 画像書込み用発光装置 |
JP2005311364A (ja) * | 2004-04-17 | 2005-11-04 | Lg Electronics Inc | 発光装置とその製造方法、及びそれを利用した発光システム |
JP2006339559A (ja) * | 2005-06-06 | 2006-12-14 | Matsushita Electric Ind Co Ltd | Led部品およびその製造方法 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3910144B2 (ja) | 2003-01-06 | 2007-04-25 | シャープ株式会社 | 半導体発光装置およびその製造方法 |
US7633093B2 (en) * | 2003-05-05 | 2009-12-15 | Lighting Science Group Corporation | Method of making optical light engines with elevated LEDs and resulting product |
US7777235B2 (en) | 2003-05-05 | 2010-08-17 | Lighting Science Group Corporation | Light emitting diodes with improved light collimation |
KR100696063B1 (ko) | 2005-01-05 | 2007-03-15 | 엘지이노텍 주식회사 | 어레이 발광장치 |
KR100696062B1 (ko) * | 2005-01-05 | 2007-03-15 | 엘지이노텍 주식회사 | 발광 반도체 패키지 |
JP4674487B2 (ja) | 2005-04-25 | 2011-04-20 | パナソニック電工株式会社 | 表面実装型発光装置 |
JP4452216B2 (ja) | 2005-06-29 | 2010-04-21 | 日本特殊陶業株式会社 | 発光素子用セラミックパッケージ及びその製造方法 |
JP2007087452A (ja) | 2005-09-20 | 2007-04-05 | Funai Electric Co Ltd | 光ディスク装置 |
EP1837041A1 (en) | 2006-03-20 | 2007-09-26 | Tissuemed Limited | Tissue-adhesive materials |
JP2007250979A (ja) | 2006-03-17 | 2007-09-27 | Zeniya Sangyo Kk | 半導体パッケージ |
KR100735432B1 (ko) * | 2006-05-18 | 2007-07-04 | 삼성전기주식회사 | 발광소자 패키지 및 발광소자 패키지 어레이 |
KR100854328B1 (ko) * | 2006-07-07 | 2008-08-28 | 엘지전자 주식회사 | 발광 소자 패키지 및 그 제조방법 |
US7679099B2 (en) * | 2006-12-04 | 2010-03-16 | Avago Technologies Ecbu Ip (Singapore) Pte. Ltd. | Low thermal resistance high power LED |
JP2007067452A (ja) | 2006-12-11 | 2007-03-15 | Sharp Corp | 半導体発光装置 |
KR20080057881A (ko) | 2006-12-21 | 2008-06-25 | 엘지전자 주식회사 | 인쇄회로기판, 이를 포함하는 발광 장치 및 그 제조 방법 |
KR100851183B1 (ko) | 2006-12-27 | 2008-08-08 | 엘지이노텍 주식회사 | 반도체 발광소자 패키지 |
KR101526567B1 (ko) * | 2008-05-07 | 2015-06-10 | 엘지이노텍 주식회사 | 발광 다이오드 패키지 |
KR100958024B1 (ko) * | 2008-08-05 | 2010-05-17 | 삼성엘이디 주식회사 | 발광 다이오드 패키지 및 그 제조방법 |
-
2008
- 2008-12-29 KR KR1020080135988A patent/KR101047801B1/ko active IP Right Grant
-
2009
- 2009-12-28 US US12/647,881 patent/US8227824B2/en not_active Expired - Fee Related
- 2009-12-28 EP EP09180830.3A patent/EP2209144B1/en not_active Not-in-force
- 2009-12-29 JP JP2009299135A patent/JP5571946B2/ja active Active
- 2009-12-29 CN CN2009102152760A patent/CN101794852B/zh active Active
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2012
- 2012-06-26 US US13/533,726 patent/US8847259B2/en active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000106458A (ja) * | 1998-09-29 | 2000-04-11 | Matsushita Electronics Industry Corp | 画像書込み用発光装置 |
JP2005311364A (ja) * | 2004-04-17 | 2005-11-04 | Lg Electronics Inc | 発光装置とその製造方法、及びそれを利用した発光システム |
JP2006339559A (ja) * | 2005-06-06 | 2006-12-14 | Matsushita Electric Ind Co Ltd | Led部品およびその製造方法 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2014503124A (ja) * | 2011-01-24 | 2014-02-06 | コーニンクレッカ フィリップス エヌ ヴェ | チップスケールパッケージの発光装置 |
JP2013123057A (ja) * | 2011-12-12 | 2013-06-20 | Lg Innotek Co Ltd | 発光素子パッケージ |
KR20150028150A (ko) * | 2013-09-05 | 2015-03-13 | 엘지이노텍 주식회사 | 발광 소자 패키지 및 이를 포함하는 발광 모듈 |
KR102080777B1 (ko) | 2013-09-05 | 2020-02-24 | 엘지이노텍 주식회사 | 발광 소자 패키지 및 이를 포함하는 발광 모듈 |
Also Published As
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US8227824B2 (en) | 2012-07-24 |
CN101794852B (zh) | 2013-10-30 |
JP5571946B2 (ja) | 2014-08-13 |
EP2209144B1 (en) | 2013-04-24 |
US8847259B2 (en) | 2014-09-30 |
US20100163905A1 (en) | 2010-07-01 |
US20120273832A1 (en) | 2012-11-01 |
KR20100077909A (ko) | 2010-07-08 |
CN101794852A (zh) | 2010-08-04 |
KR101047801B1 (ko) | 2011-07-07 |
EP2209144A1 (en) | 2010-07-21 |
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