KR20020077135A - 발광장치 및 그 제조방법 - Google Patents
발광장치 및 그 제조방법 Download PDFInfo
- Publication number
- KR20020077135A KR20020077135A KR1020020016697A KR20020016697A KR20020077135A KR 20020077135 A KR20020077135 A KR 20020077135A KR 1020020016697 A KR1020020016697 A KR 1020020016697A KR 20020016697 A KR20020016697 A KR 20020016697A KR 20020077135 A KR20020077135 A KR 20020077135A
- Authority
- KR
- South Korea
- Prior art keywords
- resin
- light emitting
- substrate
- sealing
- light
- 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.)
- Abandoned
Links
Classifications
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
- H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
- H10H20/80—Constructional details
- H10H20/85—Packages
- H10H20/852—Encapsulations
- H10H20/854—Encapsulations characterised by their material, e.g. epoxy or silicone resins
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
- H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
- H10H20/80—Constructional details
- H10H20/882—Scattering means
-
- H10W72/5522—
-
- H10W72/884—
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24942—Structurally defined web or sheet [e.g., overall dimension, etc.] including components having same physical characteristic in differing degree
- Y10T428/24983—Hardness
Landscapes
- Led Device Packages (AREA)
- Encapsulation Of And Coatings For Semiconductor Or Solid State Devices (AREA)
- Led Devices (AREA)
- Structures Or Materials For Encapsulating Or Coating Semiconductor Devices Or Solid State Devices (AREA)
Abstract
Description
| 샘플명 | A | B | C | D | E | F | G | H |
| 초기Vf5㎃(V) | 2.45 | 2.44 | 2.46 | 2.45 | 2.43 | 2.47 | 2.45 | 2.45 |
| 어니일링후 Vf5㎃(V) | 2.62 | 2.49 | 2.45 | 2.46 | 2.45 | 2.45 | 2.46 | 2.45 |
| 휘도반감수명(h) | 0.4 | 690 | 900 | 970 | 1,250 | 1,100 | 920 | 1,000 |
| 샘플명 | A' | B' | C' | D' | E' | F' | G' | H' |
| 초기Vf5㎃(V) | 2.47 | 2.48 | 2.45 | 2.43 | 2.48 | 2.45 | 2.49 | 2.45 |
| 어니일링후 Vf5㎃(V) | 2.72 | 2.47 | 2.43 | 2.46 | 2.43 | 2.42 | 2.46 | 2.45 |
| 휘도반감수명(h) | 0.4 | 210 | 390 | 410 | 330 | 270 | 320 | 300 |
| 샘플명 | I | J | K | L | M | N |
| 초기Vf5㎃(V) | 2.45 | 2.45 | 2.43 | 2.45 | 2.47 | 2.47 |
| 리플로우 후 Vf5㎃(V) | 2.66 | 2.46 | 2.44 | 2.46 | 2.45 | 2.47 |
| 휘도반감수명(h) | 2 | 690 | 1,050 | 920 | 840 | 800 |
| 샘플명 | O | P | Q | R | S |
| 초기Vf5㎃(V) | 2.43 | 2.45 | 2.43 | 2.44 | 2.48 |
| 리플로우 후 Vf5㎃(V) | 2.74 | 2.44 | 2.64 | 2.46 | 2.46 |
| 휘도반감수명(h) | 310 | 710 | 8 | 790 | 800 |
Claims (10)
- 전극(16,17)과,상기 전극상에 인듐층(8)을 개재해서 실장되고, n형ZnSe단결정으로 이루어진 기판(12)과, 상기 기판상에 형성되고 전류주입에 의해 발광하여 ZnSe를 모체로 하는 혼정화합물로 이루어진 에피택셜발광구조(2)를 가진 발광소자와,상기 발광소자를 실링하는 실링수지(6)를 구비하고,상기 실링수지의 유리전이온도를 80℃이하로 한것을 특징으로 하는 발광수지.
- 제 1항에 있어서,상기 실링수지는, 유리전이온도가 30℃ 이상 80℃이하이고 투명 또는 그것에 광확산제를 혼입한 에폭시계수지를 함유한 것을 특징으로 하는 발광장치.
- 제 1항에 있어서,절연재로 이루어진 기체(37)를 구비하고, 상기 전극은 기체상에 형성된 패턴전극(4)을 포함한 것을 특징으로 하는 발광장치.
- 제 3항에 있어서,상기 발광소자를 둘러싸도록 상기 기판상에 형성되고, 상기 기판으로부터의형광을 반사시키기 위한 반사구조(19)를 구비하고,상기 실링수지는, 상기 반사구조로 둘러싸여지는 영역내에 형성되는것을 특징으로 하는 발광장치.
- 전극(4)과,상기 전극상에 인듐층(8)을 개재해서 실장되고, n형ZnSe단결정으로 이루어진 기판(1)과, 상기 기판상에 형성되어 전류주입에 의해 발광하고 ZnSe을 모체로하는 혼정화합물로 이루어진 에피택셜발광구조(2)를 가진 발광소자와,상기 발광소자를 실링하는 실링수지(6,18)를 구비하고,상기 실링수지는, 상기 발광소자를 덮고 실온에 있어서 실장률이 40%이상있는 탄성을 가진 투명 또는 그것에 광확산제를 혼입한 제 1수지(18)와, 상기 제 1수지를 덮고 상기 제 1수지보다도 경도가 높고 투명 또는 그것에 광확산제를 혼입한 제 2수지(6)를 함유한 것을 특징으로 하는 발광장치.
- 제 5항에 있어서,상기 제 1수지는 실리콘계수지를 함유하고,상기 제 2수지는 에폭시계수지를 함유한 것을 특징으로 하는 발광장치.
- 제 5항에 있어서,절연재료로 이루어진 기체(3)를 구비하고, 상기 전극은, 기체상에 형성된 패턴전극(4)를 포함한 것을 특징으로 하는 발광장치.
- 제 7항에 있어서,상기 발광소자를 둘러싸도록 상기 기판상에 형성되고, 상기 기판으로부터의 형광을 반사시키기위한 반사구조(19)를 구비하고,상기 실링수지는, 상기 반사구조로 둘러싸이는 영역내에 형성되는것을 특징으로 하는 발광장치.
- 전극상에 인듐층을 개재해서, n형ZnSe단결정으로 이루어진 기판과, 상기 기판상에 형성되어 전류주입에 의해 발광하고 ZnSe를 모체로하는 혼정화합물로 이루어진 에피택셜발광구조를 가진 발광소자를 실장하는 공정과,상기 발광소자에 유리전이온도가 80℃이하의 에폭시수지의 액방울을 적하한후에 경화시킴으로써 상기 발광소자를 실링하는 실링수지를 형성하는 공정을 구비한것을 특징으로 하는 발광장치의 제조방법.
- 전극상에 인듐층을 개재해서, n형ZnSe단결정으로 이루어진 기판과, 상기 기판상에 형성되어 전류주입에 의해 발광하고 ZnSe를 모체로 혼정화합물로 이루어진 에피택셜발광구조를 가진 발광소자를 실장하는 공정과,상기 발광소자를 실리콘수지를 덮는 공정과,트랜스퍼모울드법에 의해, 상기 실리콘수지를 덮도록 에폭시수지를 형성하는공정을 구비한 것을 특징으로 하는 발광장치의 제조방법.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JPJP-P-2001-00097860 | 2001-03-30 | ||
| JP2001097860A JP2002299699A (ja) | 2001-03-30 | 2001-03-30 | 発光装置およびその製造方法 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20020077135A true KR20020077135A (ko) | 2002-10-11 |
Family
ID=18951584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020020016697A Abandoned KR20020077135A (ko) | 2001-03-30 | 2002-03-27 | 발광장치 및 그 제조방법 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US6741029B2 (ko) |
| EP (1) | EP1246266A2 (ko) |
| JP (1) | JP2002299699A (ko) |
| KR (1) | KR20020077135A (ko) |
| TW (1) | TW557586B (ko) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8021904B2 (en) | 2007-02-01 | 2011-09-20 | Cree, Inc. | Ohmic contacts to nitrogen polarity GaN |
| KR101103050B1 (ko) * | 2009-02-16 | 2012-01-09 | 황우원 | 차량 차단기 |
| KR101108403B1 (ko) * | 2002-12-06 | 2012-01-30 | 크리, 인코포레이티드 | 작은 밑면적을 갖는 led 패키지 다이 |
| KR101148332B1 (ko) * | 2003-04-30 | 2012-05-25 | 크리, 인코포레이티드 | 콤팩트 광학 특성을 지닌 높은 전력의 발광 소자 패키지 |
| US8362512B2 (en) | 2006-04-24 | 2013-01-29 | Cree, Inc. | Side-view surface mount white LED |
| US8476668B2 (en) | 2009-04-06 | 2013-07-02 | Cree, Inc. | High voltage low current surface emitting LED |
| US8536584B2 (en) | 2007-11-14 | 2013-09-17 | Cree, Inc. | High voltage wire bond free LEDS |
| US9093293B2 (en) | 2009-04-06 | 2015-07-28 | Cree, Inc. | High voltage low current surface emitting light emitting diode |
| US9634191B2 (en) | 2007-11-14 | 2017-04-25 | Cree, Inc. | Wire bond free wafer level LED |
Families Citing this family (57)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7005679B2 (en) | 2003-05-01 | 2006-02-28 | Cree, Inc. | Multiple component solid state white light |
| JP2004342870A (ja) * | 2003-05-16 | 2004-12-02 | Stanley Electric Co Ltd | 大電流駆動用発光ダイオード |
| JP4799809B2 (ja) * | 2003-08-04 | 2011-10-26 | 株式会社ファインラバー研究所 | 半導体発光装置の製造方法 |
| US7675231B2 (en) * | 2004-02-13 | 2010-03-09 | Avago Technologies Ecbu Ip (Singapore) Pte. Ltd. | Light emitting diode display device comprising a high temperature resistant overlay |
| US7534633B2 (en) | 2004-07-02 | 2009-05-19 | Cree, Inc. | LED with substrate modifications for enhanced light extraction and method of making same |
| TW200614548A (en) * | 2004-07-09 | 2006-05-01 | Matsushita Electric Industrial Co Ltd | Light-emitting device |
| US7855395B2 (en) | 2004-09-10 | 2010-12-21 | Seoul Semiconductor Co., Ltd. | Light emitting diode package having multiple molding resins on a light emitting diode die |
| DE102004045950A1 (de) * | 2004-09-22 | 2006-03-30 | Osram Opto Semiconductors Gmbh | Gehäuse für ein optoelektronisches Bauelement, optoelektronisches Bauelement und Verfahren zur Herstellung eines optoelektronischen Bauelements |
| US7344902B2 (en) | 2004-11-15 | 2008-03-18 | Philips Lumileds Lighting Company, Llc | Overmolded lens over LED die |
| JP4634810B2 (ja) * | 2005-01-20 | 2011-02-16 | 信越化学工業株式会社 | シリコーン封止型led |
| US7365371B2 (en) * | 2005-08-04 | 2008-04-29 | Cree, Inc. | Packages for semiconductor light emitting devices utilizing dispensed encapsulants |
| US8835952B2 (en) | 2005-08-04 | 2014-09-16 | Cree, Inc. | Submounts for semiconductor light emitting devices and methods of forming packaged light emitting devices including dispensed encapsulants |
| JP4742772B2 (ja) * | 2005-09-20 | 2011-08-10 | パナソニック電工株式会社 | 発光装置 |
| JP2009527071A (ja) | 2005-12-22 | 2009-07-23 | クリー エル イー ディー ライティング ソリューションズ インコーポレイテッド | 照明装置 |
| JP4965858B2 (ja) * | 2005-12-26 | 2012-07-04 | 株式会社東芝 | レンズ付発光ダイオード装置 |
| US8044412B2 (en) | 2006-01-20 | 2011-10-25 | Taiwan Semiconductor Manufacturing Company, Ltd | Package for a light emitting element |
| MX2008013869A (es) | 2006-05-02 | 2009-02-16 | Superbulbs Inc | Diseño de remocion de calor para bulbos de led. |
| BRPI0711150A2 (pt) | 2006-05-02 | 2011-08-23 | Superbulbs Inc | bulbo de led de plástico |
| US8193702B2 (en) | 2006-05-02 | 2012-06-05 | Switch Bulb Company, Inc. | Method of light dispersion and preferential scattering of certain wavelengths of light-emitting diodes and bulbs constructed therefrom |
| KR100731678B1 (ko) * | 2006-05-08 | 2007-06-22 | 서울반도체 주식회사 | 칩형 발광 다이오드 패키지 및 그것을 갖는 발광 장치 |
| US8008676B2 (en) | 2006-05-26 | 2011-08-30 | Cree, Inc. | Solid state light emitting device and method of making same |
| EP2060155A2 (en) | 2006-08-23 | 2009-05-20 | Cree Led Lighting Solutions, Inc. | Lighting device and lighting method |
| KR101258227B1 (ko) | 2006-08-29 | 2013-04-25 | 서울반도체 주식회사 | 발광 소자 |
| US20100224890A1 (en) * | 2006-09-18 | 2010-09-09 | Cree, Inc. | Light emitting diode chip with electrical insulation element |
| JP4718405B2 (ja) * | 2006-09-19 | 2011-07-06 | シャープ株式会社 | 照明装置 |
| US7808013B2 (en) | 2006-10-31 | 2010-10-05 | Cree, Inc. | Integrated heat spreaders for light emitting devices (LEDs) and related assemblies |
| US8337045B2 (en) | 2006-12-04 | 2012-12-25 | Cree, Inc. | Lighting device and lighting method |
| WO2008070607A1 (en) | 2006-12-04 | 2008-06-12 | Cree Led Lighting Solutions, Inc. | Lighting assembly and lighting method |
| JP2008166782A (ja) * | 2006-12-26 | 2008-07-17 | Seoul Semiconductor Co Ltd | 発光素子 |
| US20080197369A1 (en) * | 2007-02-20 | 2008-08-21 | Cree, Inc. | Double flip semiconductor device and method for fabrication |
| US8288936B2 (en) * | 2007-06-05 | 2012-10-16 | Sharp Kabushiki Kaisha | Light emitting apparatus, method for manufacturing the light emitting apparatus, electronic device and cell phone device |
| WO2009012287A1 (en) | 2007-07-17 | 2009-01-22 | Cree Led Lighting Solutions, Inc. | Optical elements with internal optical features and methods of fabricating same |
| CN100521268C (zh) * | 2007-07-25 | 2009-07-29 | 友达光电股份有限公司 | 封装件及其制造方法 |
| US11114594B2 (en) | 2007-08-24 | 2021-09-07 | Creeled, Inc. | Light emitting device packages using light scattering particles of different size |
| US8439528B2 (en) | 2007-10-03 | 2013-05-14 | Switch Bulb Company, Inc. | Glass LED light bulbs |
| JP2011501464A (ja) | 2007-10-24 | 2011-01-06 | テオス・インコーポレイテッド | Led光源用拡散器 |
| JP5052326B2 (ja) * | 2007-10-31 | 2012-10-17 | シャープ株式会社 | チップ部品型led及びその製造方法 |
| US8368100B2 (en) | 2007-11-14 | 2013-02-05 | Cree, Inc. | Semiconductor light emitting diodes having reflective structures and methods of fabricating same |
| US9431589B2 (en) | 2007-12-14 | 2016-08-30 | Cree, Inc. | Textured encapsulant surface in LED packages |
| US20090277059A1 (en) * | 2008-03-31 | 2009-11-12 | Young Chul Kwon | Bi-color Illuminated Emblem |
| JP5207807B2 (ja) * | 2008-04-14 | 2013-06-12 | シャープ株式会社 | チップ部品型led |
| EP2480816A1 (en) | 2009-09-25 | 2012-08-01 | Cree, Inc. | Lighting device with low glare and high light level uniformity |
| JP5842316B2 (ja) * | 2010-01-20 | 2016-01-13 | ダイキン工業株式会社 | 耐光性封止樹脂組成物 |
| US8329482B2 (en) | 2010-04-30 | 2012-12-11 | Cree, Inc. | White-emitting LED chips and method for making same |
| US9070851B2 (en) | 2010-09-24 | 2015-06-30 | Seoul Semiconductor Co., Ltd. | Wafer-level light emitting diode package and method of fabricating the same |
| JP2012104546A (ja) * | 2010-11-08 | 2012-05-31 | Ushio Inc | Led素子 |
| JP2012142364A (ja) * | 2010-12-28 | 2012-07-26 | Nitto Denko Corp | 封止部材、封止方法、および、光半導体装置の製造方法 |
| TWM449965U (zh) * | 2011-06-14 | 2013-04-01 | Molex Inc | 具有一體扣合機構的套管組件 |
| US8591069B2 (en) | 2011-09-21 | 2013-11-26 | Switch Bulb Company, Inc. | LED light bulb with controlled color distribution using quantum dots |
| EP2773904B1 (en) * | 2011-10-31 | 2018-10-03 | Epistar Corporation | Led light source |
| US20140184068A1 (en) * | 2012-12-27 | 2014-07-03 | Young Chul Kwon | Bi-color Illuminated Emblem |
| CN104241262B (zh) | 2013-06-14 | 2020-11-06 | 惠州科锐半导体照明有限公司 | 发光装置以及显示装置 |
| USD826871S1 (en) | 2014-12-11 | 2018-08-28 | Cree, Inc. | Light emitting diode device |
| DE102015112967A1 (de) * | 2015-08-06 | 2017-02-09 | Osram Opto Semiconductors Gmbh | Verfahren zum Herstellen eines optoelektronischen Bauelements und optoelektronisches Bauelement |
| KR102446768B1 (ko) * | 2015-12-14 | 2022-09-23 | 엘지전자 주식회사 | 반도체 발광 소자를 이용한 디스플레이 장치 및 이의 제조방법 |
| CN205944139U (zh) | 2016-03-30 | 2017-02-08 | 首尔伟傲世有限公司 | 紫外线发光二极管封装件以及包含此的发光二极管模块 |
| CN106402736A (zh) * | 2016-10-05 | 2017-02-15 | 长沙修恒信息科技有限公司 | 一种球冠形装饰灯 |
Family Cites Families (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4347655A (en) | 1978-09-28 | 1982-09-07 | Optical Information Systems, Inc. | Mounting arrangement for semiconductor optoelectronic devices |
| JPS61234525A (ja) | 1985-04-10 | 1986-10-18 | Seiko Epson Corp | オ−ミツク電極の形成法 |
| US5221984A (en) | 1989-09-18 | 1993-06-22 | Kabushiki Kaisha Toshiba | Optical data transmission device with parallel channel paths for arrayed optical elements |
| JPH03161981A (ja) | 1989-11-21 | 1991-07-11 | Toshiba Corp | 半導体装置と2―6族化合物半導体結晶層の製造方法 |
| JP3080698B2 (ja) | 1991-07-30 | 2000-08-28 | 株式会社東芝 | 半導体装置の製造方法 |
| JPH05152609A (ja) | 1991-11-25 | 1993-06-18 | Nichia Chem Ind Ltd | 発光ダイオード |
| US5226053A (en) | 1991-12-27 | 1993-07-06 | At&T Bell Laboratories | Light emitting diode |
| JP3123226B2 (ja) | 1992-05-28 | 2001-01-09 | ソニー株式会社 | オーミック電極及びその形成方法 |
| JP3221073B2 (ja) | 1992-06-19 | 2001-10-22 | ソニー株式会社 | 発光素子 |
| JPH0637356A (ja) | 1992-07-16 | 1994-02-10 | Matsushita Electric Ind Co Ltd | 発光素子 |
| JP3247436B2 (ja) | 1992-08-07 | 2002-01-15 | シャープ株式会社 | 発光装置およびその製造方法 |
| JPH06302863A (ja) | 1993-04-15 | 1994-10-28 | Matsushita Electron Corp | 発光ダイオードの製造方法 |
| US5660461A (en) | 1994-12-08 | 1997-08-26 | Quantum Devices, Inc. | Arrays of optoelectronic devices and method of making same |
| US5962133A (en) | 1995-06-20 | 1999-10-05 | Matsushita Electric Industrial Co., Ltd. | Solder, electronic component mounted by soldering, and electronic circuit board |
| JPH0927643A (ja) | 1995-07-13 | 1997-01-28 | Stanley Electric Co Ltd | 受光/発光素子 |
| JPH11135883A (ja) | 1997-10-28 | 1999-05-21 | Sony Corp | 半導体発光素子およびその製造方法 |
| US6204094B1 (en) | 1998-02-04 | 2001-03-20 | Texas Instruments Incorporated | Method and apparatus for populating an adhesive sheet with particles |
| JP3087742B2 (ja) | 1998-07-09 | 2000-09-11 | 住友電気工業株式会社 | 白色led |
| JP3087743B2 (ja) | 1998-11-12 | 2000-09-11 | 住友電気工業株式会社 | 中間色led |
| JP2000101149A (ja) | 1998-09-25 | 2000-04-07 | Rohm Co Ltd | 半導体発光素子 |
| JP3637228B2 (ja) * | 1999-02-09 | 2005-04-13 | 住友電気工業株式会社 | 光送受信モジュール |
| JP2001028459A (ja) | 1999-05-13 | 2001-01-30 | Sumitomo Electric Ind Ltd | 発光装置およびその製造方法 |
| EP1187228A4 (en) * | 2000-02-09 | 2007-03-07 | Nippon Leiz Corp | LIGHT SOURCE |
-
2001
- 2001-03-30 JP JP2001097860A patent/JP2002299699A/ja not_active Withdrawn
-
2002
- 2002-03-27 KR KR1020020016697A patent/KR20020077135A/ko not_active Abandoned
- 2002-03-27 EP EP02007058A patent/EP1246266A2/en not_active Withdrawn
- 2002-03-28 US US10/112,323 patent/US6741029B2/en not_active Expired - Fee Related
- 2002-03-29 TW TW091106326A patent/TW557586B/zh active
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101108403B1 (ko) * | 2002-12-06 | 2012-01-30 | 크리, 인코포레이티드 | 작은 밑면적을 갖는 led 패키지 다이 |
| US9666772B2 (en) | 2003-04-30 | 2017-05-30 | Cree, Inc. | High powered light emitter packages with compact optics |
| KR101148332B1 (ko) * | 2003-04-30 | 2012-05-25 | 크리, 인코포레이티드 | 콤팩트 광학 특성을 지닌 높은 전력의 발광 소자 패키지 |
| US8362512B2 (en) | 2006-04-24 | 2013-01-29 | Cree, Inc. | Side-view surface mount white LED |
| US8390022B2 (en) | 2006-04-24 | 2013-03-05 | Cree, Inc. | Side view surface mount LED |
| US8487337B2 (en) | 2006-04-24 | 2013-07-16 | Cree, Inc. | Side view surface mount LED |
| US8021904B2 (en) | 2007-02-01 | 2011-09-20 | Cree, Inc. | Ohmic contacts to nitrogen polarity GaN |
| US8536584B2 (en) | 2007-11-14 | 2013-09-17 | Cree, Inc. | High voltage wire bond free LEDS |
| US10199360B2 (en) | 2007-11-14 | 2019-02-05 | Cree, Inc. | Wire bond free wafer level LED |
| US9634191B2 (en) | 2007-11-14 | 2017-04-25 | Cree, Inc. | Wire bond free wafer level LED |
| KR101103050B1 (ko) * | 2009-02-16 | 2012-01-09 | 황우원 | 차량 차단기 |
| US8476668B2 (en) | 2009-04-06 | 2013-07-02 | Cree, Inc. | High voltage low current surface emitting LED |
| US9093293B2 (en) | 2009-04-06 | 2015-07-28 | Cree, Inc. | High voltage low current surface emitting light emitting diode |
Also Published As
| Publication number | Publication date |
|---|---|
| US20020190637A1 (en) | 2002-12-19 |
| JP2002299699A (ja) | 2002-10-11 |
| EP1246266A2 (en) | 2002-10-02 |
| US6741029B2 (en) | 2004-05-25 |
| TW557586B (en) | 2003-10-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR20020077135A (ko) | 발광장치 및 그 제조방법 | |
| JP3655267B2 (ja) | 半導体発光装置 | |
| JP4608294B2 (ja) | 樹脂成形体及び表面実装型発光装置並びにそれらの製造方法 | |
| JP4101468B2 (ja) | 発光装置の製造方法 | |
| KR100700398B1 (ko) | 발광장치 및 조명장치 | |
| US7858408B2 (en) | LED with phosphor tile and overmolded phosphor in lens | |
| JP3645422B2 (ja) | 発光装置 | |
| US8866185B2 (en) | White light LED with multiple encapsulation layers | |
| KR101832536B1 (ko) | 발광 장치와 그 제조 방법 | |
| US20090039762A1 (en) | White led device comprising dual-mold and manufacturing method for the same | |
| WO2007135707A1 (ja) | 樹脂成形体及び表面実装型発光装置並びにそれらの製造方法 | |
| JP4932078B2 (ja) | 発光装置及びその製造方法 | |
| JP5262374B2 (ja) | 樹脂成形体及び表面実装型発光装置並びにそれらの製造方法 | |
| JPWO2008111504A1 (ja) | 高出力発光装置及びそれに用いるパッケージ | |
| WO2014041861A1 (ja) | 半導体を利用した発光デバイス及びその製造方法 | |
| US11894499B2 (en) | Lens arrangements for light-emitting diode packages | |
| WO2012027871A1 (en) | Led package with contrasting face | |
| US20180358521A1 (en) | Method of manufacturing light-emitting device, and light-emitting device | |
| KR20150138605A (ko) | 발광 소자 모듈 | |
| JP5294741B2 (ja) | 樹脂成形体及び表面実装型発光装置並びにそれらの製造方法 | |
| JP2007059419A (ja) | 化合物半導体発光素子を有するledパッケージ | |
| JP4418057B2 (ja) | Ledチップ | |
| KR100609970B1 (ko) | 발광 소자 실장용 기판 및 그의 제조 방법, 그를 이용한패키지 | |
| CN202797078U (zh) | Led封装和led显示器 | |
| JP2006196572A (ja) | 発光ダイオード及びその製造方法 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PA0109 | Patent application |
St.27 status event code: A-0-1-A10-A12-nap-PA0109 |
|
| AMND | Amendment | ||
| P11-X000 | Amendment of application requested |
St.27 status event code: A-2-2-P10-P11-nap-X000 |
|
| P13-X000 | Application amended |
St.27 status event code: A-2-2-P10-P13-nap-X000 |
|
| PG1501 | Laying open of application |
St.27 status event code: A-1-1-Q10-Q12-nap-PG1501 |
|
| A201 | Request for examination | ||
| AMND | Amendment | ||
| P11-X000 | Amendment of application requested |
St.27 status event code: A-2-2-P10-P11-nap-X000 |
|
| P13-X000 | Application amended |
St.27 status event code: A-2-2-P10-P13-nap-X000 |
|
| PA0201 | Request for examination |
St.27 status event code: A-1-2-D10-D11-exm-PA0201 |
|
| E902 | Notification of reason for refusal | ||
| PE0902 | Notice of grounds for rejection |
St.27 status event code: A-1-2-D10-D21-exm-PE0902 |
|
| AMND | Amendment | ||
| P11-X000 | Amendment of application requested |
St.27 status event code: A-2-2-P10-P11-nap-X000 |
|
| P13-X000 | Application amended |
St.27 status event code: A-2-2-P10-P13-nap-X000 |
|
| E601 | Decision to refuse application | ||
| PE0601 | Decision on rejection of patent |
St.27 status event code: N-2-6-B10-B15-exm-PE0601 |
|
| J201 | Request for trial against refusal decision | ||
| PJ0201 | Trial against decision of rejection |
St.27 status event code: A-3-3-V10-V11-apl-PJ0201 |
|
| AMND | Amendment | ||
| E13-X000 | Pre-grant limitation requested |
St.27 status event code: A-2-3-E10-E13-lim-X000 |
|
| P11-X000 | Amendment of application requested |
St.27 status event code: A-2-2-P10-P11-nap-X000 |
|
| P13-X000 | Application amended |
St.27 status event code: A-2-2-P10-P13-nap-X000 |
|
| PB0901 | Examination by re-examination before a trial |
St.27 status event code: A-6-3-E10-E12-rex-PB0901 |
|
| E902 | Notification of reason for refusal | ||
| PE0902 | Notice of grounds for rejection |
St.27 status event code: A-1-2-D10-D21-exm-PE0902 |
|
| P22-X000 | Classification modified |
St.27 status event code: A-2-2-P10-P22-nap-X000 |
|
| P11-X000 | Amendment of application requested |
St.27 status event code: A-2-2-P10-P11-nap-X000 |
|
| P13-X000 | Application amended |
St.27 status event code: A-2-2-P10-P13-nap-X000 |
|
| B701 | Decision to grant | ||
| PB0701 | Decision of registration after re-examination before a trial |
St.27 status event code: A-3-4-F10-F13-rex-PB0701 |
|
| NORF | Unpaid initial registration fee | ||
| PC1904 | Unpaid initial registration fee |
St.27 status event code: A-2-2-U10-U13-oth-PC1904 St.27 status event code: N-2-6-B10-B12-nap-PC1904 |
|
| P22-X000 | Classification modified |
St.27 status event code: A-2-2-P10-P22-nap-X000 |
|
| R18 | Changes to party contact information recorded |
Free format text: ST27 STATUS EVENT CODE: A-3-3-R10-R18-OTH-X000 (AS PROVIDED BY THE NATIONAL OFFICE) |
|
| R18-X000 | Changes to party contact information recorded |
St.27 status event code: A-3-3-R10-R18-oth-X000 |