CN106935576A - 波长转换的发光器件 - Google Patents
波长转换的发光器件 Download PDFInfo
- Publication number
- CN106935576A CN106935576A CN201611166782.1A CN201611166782A CN106935576A CN 106935576 A CN106935576 A CN 106935576A CN 201611166782 A CN201611166782 A CN 201611166782A CN 106935576 A CN106935576 A CN 106935576A
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- CN
- China
- Prior art keywords
- light
- semiconductor
- wavelength converting
- wavelength
- emitting
- Prior art date
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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
- H10H20/851—Wavelength conversion means
- H10H20/8515—Wavelength conversion means not being in contact with the bodies
-
- 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]
- H10H20/01—Manufacture or treatment
- H10H20/036—Manufacture or treatment of packages
- H10H20/0361—Manufacture or treatment of packages of wavelength conversion means
-
- 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
- H10H20/81—Bodies
- H10H20/819—Bodies characterised by their shape, e.g. curved or truncated substrates
- H10H20/82—Roughened surfaces, e.g. at the interface between epitaxial layers
-
- 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
- H10H20/81—Bodies
- H10H20/822—Materials of the light-emitting regions
- H10H20/823—Materials of the light-emitting regions comprising only Group II-VI materials, e.g. ZnO
-
- 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
- H10H20/81—Bodies
- H10H20/822—Materials of the light-emitting regions
- H10H20/824—Materials of the light-emitting regions comprising only Group III-V materials, e.g. GaP
-
- 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
- H10H20/84—Coatings, e.g. passivation layers or antireflective coatings
-
- 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
- H10H20/851—Wavelength conversion means
- H10H20/8511—Wavelength conversion means characterised by their material, e.g. binder
- H10H20/8512—Wavelength conversion materials
- H10H20/8513—Wavelength conversion materials having two or more wavelength conversion materials
-
- 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
- H10H20/851—Wavelength conversion means
- H10H20/8516—Wavelength conversion means having a non-uniform spatial arrangement or non-uniform concentration, e.g. patterned wavelength conversion layer or wavelength conversion layer with a concentration gradient
-
- 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
- H10H20/855—Optical field-shaping means, e.g. lenses
-
- H10W90/00—
Landscapes
- Led Device Packages (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Optical Filters (AREA)
- Led Devices (AREA)
Abstract
Description
Claims (20)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US38768110P | 2010-09-29 | 2010-09-29 | |
| US61/387681 | 2010-09-29 | ||
| CN2011800468548A CN103155186A (zh) | 2010-09-29 | 2011-09-23 | 波长转换的发光器件 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011800468548A Division CN103155186A (zh) | 2010-09-29 | 2011-09-23 | 波长转换的发光器件 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106935576A true CN106935576A (zh) | 2017-07-07 |
Family
ID=44883333
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011800468548A Pending CN103155186A (zh) | 2010-09-29 | 2011-09-23 | 波长转换的发光器件 |
| CN201611166782.1A Pending CN106935576A (zh) | 2010-09-29 | 2011-09-23 | 波长转换的发光器件 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011800468548A Pending CN103155186A (zh) | 2010-09-29 | 2011-09-23 | 波长转换的发光器件 |
Country Status (8)
| Country | Link |
|---|---|
| US (3) | US9431585B2 (zh) |
| EP (1) | EP2622650B1 (zh) |
| JP (3) | JP2013539229A (zh) |
| KR (3) | KR20180030216A (zh) |
| CN (2) | CN103155186A (zh) |
| RU (1) | RU2596179C2 (zh) |
| TW (1) | TWI529975B (zh) |
| WO (1) | WO2012042452A2 (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110676358A (zh) * | 2019-11-04 | 2020-01-10 | 佛山市国星半导体技术有限公司 | 一种高亮度正装led芯片及其制作方法 |
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| KR20180030216A (ko) | 2010-09-29 | 2018-03-21 | 루미리즈 홀딩 비.브이. | 파장 변환된 발광 장치 |
| DE102011014845B4 (de) * | 2011-03-23 | 2023-05-17 | OSRAM Opto Semiconductors Gesellschaft mit beschränkter Haftung | Licht emittierendes Halbleiterbauteil und Verfahren zur Herstellung eines Licht emittierenden Halbleiterbauteils |
| CN102709280A (zh) * | 2012-05-29 | 2012-10-03 | 宁波升谱光电半导体有限公司 | 一种cob集成光源模块 |
| TWI482317B (zh) * | 2012-08-31 | 2015-04-21 | Ind Tech Res Inst | 調整植物生長的光源裝置 |
| KR102008349B1 (ko) * | 2013-03-13 | 2019-08-07 | 엘지이노텍 주식회사 | 발광 소자 및 발광 소자 패키지 |
| US10386559B2 (en) | 2013-03-29 | 2019-08-20 | Signify Holding B.V. | Light emitting device comprising wavelength converter |
| DE102013206154A1 (de) * | 2013-04-08 | 2014-10-09 | Zumtobel Lighting Gmbh | Leuchtvorrichtung mit variabel einstellbarer Lichtfarbe |
| DE102013209369A1 (de) * | 2013-05-21 | 2014-11-27 | Osram Gmbh | Leuchtvorrichtung mit auf lichtemittierender Oberfläche aufliegender Konversionsschicht |
| US9761768B2 (en) | 2013-07-08 | 2017-09-12 | Koninklijke Philips N.V. | Wavelength converted semiconductor light emitting device |
| JP2015207754A (ja) * | 2013-12-13 | 2015-11-19 | 日亜化学工業株式会社 | 発光装置 |
| WO2015128750A1 (en) * | 2014-02-27 | 2015-09-03 | Koninklijke Philips N.V. | Method of forming a wavelength converted light emitting device |
| KR101974365B1 (ko) * | 2015-02-05 | 2019-09-05 | 서울대학교산학협력단 | 발광소자의 광흡수율 및 광변환 효율 향상 방법 |
| JP6740236B2 (ja) * | 2015-03-06 | 2020-08-12 | ルミレッズ ホールディング ベーフェー | ダイシングテープを用いてセラミック蛍光体プレートを発光デバイス(led)ダイ上に取り付ける方法 |
| JP6409669B2 (ja) * | 2015-04-30 | 2018-10-24 | 日亜化学工業株式会社 | 発光装置及びその製造方法 |
| KR102453026B1 (ko) * | 2015-06-30 | 2022-10-12 | 서울반도체 주식회사 | 발광 장치 |
| US10563842B2 (en) * | 2016-01-07 | 2020-02-18 | Panasonic Intellectual Property Management Co., Ltd. | Light-emitting device |
| DE102016103463A1 (de) * | 2016-02-26 | 2017-08-31 | Osram Opto Semiconductors Gmbh | Optoelektronisches Bauelement und Verfahren zur Herstellung eines optoelektronischen Bauelements |
| DE102016220915A1 (de) | 2016-10-25 | 2018-04-26 | Osram Opto Semiconductors Gmbh | Verfahren zur Herstellung von optoelektronischen Halbleiterbauteilen und optoelektronisches Halbleiterbauteil |
| DE102016123972A1 (de) * | 2016-12-09 | 2018-06-14 | Osram Opto Semiconductors Gmbh | Optoelektronisches Bauelement |
| CN106876536B (zh) * | 2017-02-16 | 2019-07-26 | 安徽芯瑞达科技股份有限公司 | 一种单颗led芯片微小化多色发光处理方法 |
| US10707265B2 (en) * | 2017-05-31 | 2020-07-07 | Iinolux Corporation | Display devices |
| DE102017117438A1 (de) * | 2017-08-01 | 2019-02-07 | Osram Opto Semiconductors Gmbh | Verfahren zum Herstellen eines optoelektronischen Bauelements |
| DE102017119872A1 (de) * | 2017-08-30 | 2019-02-28 | Osram Opto Semiconductors Gmbh | Verfahren zum Herstellen eines optoelektronischen Halbleiterbauteils und optoelektronisches Halbleiterbauteil |
| DE102017124559B4 (de) * | 2017-10-20 | 2024-05-08 | OSRAM Opto Semiconductors Gesellschaft mit beschränkter Haftung | Epitaxie-Wellenlängenkonversionselement, Licht emittierendes Halbleiterbauelement sowie Verfahren zur Herstellung des Epitaxie-Wellenlängenkonversionselements und des Licht emittierenden Halbleiterbauelements |
| US10879431B2 (en) * | 2017-12-22 | 2020-12-29 | Lumileds Llc | Wavelength converting layer patterning for LED arrays |
| EP4488574A2 (en) * | 2018-05-24 | 2025-01-08 | Materion Corporation | White light phosphor device |
| CN112086548A (zh) | 2018-07-16 | 2020-12-15 | 厦门三安光电有限公司 | 微发光装置及其显示器 |
| CN110887022A (zh) * | 2018-09-10 | 2020-03-17 | 深圳光峰科技股份有限公司 | 波长转换装置及光源系统 |
| JP7324395B2 (ja) * | 2018-09-27 | 2023-08-10 | 日亜化学工業株式会社 | 発光素子及びその製造方法 |
| US12402454B2 (en) | 2018-12-26 | 2025-08-26 | Lumileds Llc | Two step phosphor deposition to make a matrix array |
| TWI717674B (zh) * | 2019-01-04 | 2021-02-01 | 友達光電股份有限公司 | 發光裝置及照明模組 |
| TWI809087B (zh) * | 2019-04-11 | 2023-07-21 | 晶元光電股份有限公司 | 發光二極體封裝 |
| DE102019115351A1 (de) * | 2019-06-06 | 2020-12-10 | OSRAM Opto Semiconductors Gesellschaft mit beschränkter Haftung | Halbleiterbauelement mit Strahlungskonversionselement und Verfahren zum Herstellen von Strahlungskonversionselementen |
| JP7228793B2 (ja) * | 2019-06-07 | 2023-02-27 | パナソニックIpマネジメント株式会社 | 波長変換デバイス |
| KR102901148B1 (ko) * | 2019-09-20 | 2025-12-17 | 포토닉 인코포레이티드 | 반도체 재료의 발광 결함을 이용하여 광 신호를 보내는 시스템, 장치, 제품 및 방법 |
| JP7462144B2 (ja) * | 2019-10-30 | 2024-04-05 | 日亜化学工業株式会社 | 発光装置の製造方法及び発光装置 |
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- 2011-09-23 KR KR1020187037220A patent/KR20190000396A/ko not_active Ceased
- 2011-09-23 WO PCT/IB2011/054200 patent/WO2012042452A2/en not_active Ceased
- 2011-09-23 CN CN2011800468548A patent/CN103155186A/zh active Pending
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Also Published As
| Publication number | Publication date |
|---|---|
| RU2596179C2 (ru) | 2016-08-27 |
| KR20190000396A (ko) | 2019-01-02 |
| US20160268487A1 (en) | 2016-09-15 |
| US20200091381A1 (en) | 2020-03-19 |
| WO2012042452A2 (en) | 2012-04-05 |
| JP2016219821A (ja) | 2016-12-22 |
| JP2018121071A (ja) | 2018-08-02 |
| US20130187184A1 (en) | 2013-07-25 |
| KR20180030216A (ko) | 2018-03-21 |
| EP2622650A2 (en) | 2013-08-07 |
| JP2013539229A (ja) | 2013-10-17 |
| TW201228043A (en) | 2012-07-01 |
| CN103155186A (zh) | 2013-06-12 |
| US9431585B2 (en) | 2016-08-30 |
| WO2012042452A3 (en) | 2012-11-08 |
| TWI529975B (zh) | 2016-04-11 |
| US10490708B2 (en) | 2019-11-26 |
| KR20130138792A (ko) | 2013-12-19 |
| EP2622650B1 (en) | 2020-06-10 |
| US11171265B2 (en) | 2021-11-09 |
| RU2013119742A (ru) | 2014-11-10 |
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