JP2019192946A - トップエミッション型半導体発光デバイス - Google Patents
トップエミッション型半導体発光デバイス Download PDFInfo
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- JP2019192946A JP2019192946A JP2019147637A JP2019147637A JP2019192946A JP 2019192946 A JP2019192946 A JP 2019192946A JP 2019147637 A JP2019147637 A JP 2019147637A JP 2019147637 A JP2019147637 A JP 2019147637A JP 2019192946 A JP2019192946 A JP 2019192946A
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- H01L33/02—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 bodies
- H01L33/20—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 bodies with a particular shape, e.g. curved or truncated substrate
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- H01L25/04—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes the devices not having separate containers
- H01L25/075—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes the devices not having separate containers the devices being of a type provided for in group H01L33/00
- H01L25/0753—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes the devices not having separate containers the devices being of a type provided for in group H01L33/00 the devices being arranged next to each other
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- H01L33/0066—Processes for devices with an active region comprising only III-V compounds with a substrate not being a III-V compound
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- H01L33/26—Materials of the light emitting region
- H01L33/30—Materials of the light emitting region containing only elements of Group III and Group V of the Periodic Table
- H01L33/32—Materials of the light emitting region containing only elements of Group III and Group V of the Periodic Table containing nitrogen
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- Computer Hardware Design (AREA)
- Manufacturing & Machinery (AREA)
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- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Led Device Packages (AREA)
- Led Devices (AREA)
Abstract
Description
Claims (1)
- n型領域とp型領域との間に挟まれた発光層を有する半導体構造と、
前記半導体構造に付随する成長基板であり、当該成長基板は、少なくとも1つの側壁と第1の表面とを有し、前記側壁は傾斜部を有する、成長基板と、
前記成長基板の前記第1の表面を覆って配設された波長変換層と、
前記側壁の前記傾斜部上に配設された反射層であり、前記半導体構造及び前記成長基板から取り出される光の大部分が前記成長基板の前記第1の表面を通して取り出されるように構成されている反射層と、
を有するデバイス。
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201361810833P | 2013-04-11 | 2013-04-11 | |
US61/810,833 | 2013-04-11 | ||
US201361900466P | 2013-11-06 | 2013-11-06 | |
US61/900,466 | 2013-11-06 | ||
JP2016507081A JP6680670B2 (ja) | 2013-04-11 | 2014-03-31 | トップエミッション型半導体発光デバイス |
Related Parent Applications (1)
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JP2016507081A Division JP6680670B2 (ja) | 2013-04-11 | 2014-03-31 | トップエミッション型半導体発光デバイス |
Publications (2)
Publication Number | Publication Date |
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JP2019192946A true JP2019192946A (ja) | 2019-10-31 |
JP6933691B2 JP6933691B2 (ja) | 2021-09-08 |
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JP2016507081A Active JP6680670B2 (ja) | 2013-04-11 | 2014-03-31 | トップエミッション型半導体発光デバイス |
JP2019147637A Active JP6933691B2 (ja) | 2013-04-11 | 2019-08-09 | トップエミッション型半導体発光デバイス |
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JP2016507081A Active JP6680670B2 (ja) | 2013-04-11 | 2014-03-31 | トップエミッション型半導体発光デバイス |
Country Status (7)
Country | Link |
---|---|
US (1) | US9871167B2 (ja) |
EP (1) | EP2984685B1 (ja) |
JP (2) | JP6680670B2 (ja) |
KR (1) | KR102245056B1 (ja) |
CN (3) | CN111628062A (ja) |
TW (1) | TWI659551B (ja) |
WO (1) | WO2014167455A2 (ja) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
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CN111509112B (zh) * | 2013-07-08 | 2024-04-02 | 亮锐控股有限公司 | 波长转换的半导体发光器件 |
CN113658943A (zh) | 2013-12-13 | 2021-11-16 | 晶元光电股份有限公司 | 发光装置及其制作方法 |
DE102014101492A1 (de) * | 2014-02-06 | 2015-08-06 | Osram Opto Semiconductors Gmbh | Optoelektronisches Halbleiterbauelement |
US20160225962A1 (en) * | 2015-01-30 | 2016-08-04 | Empire Technology Development Llc | Nanoparticle gradient refractive index encapsulants for semi-conductor diodes |
EP3259779B1 (en) * | 2015-02-18 | 2019-09-18 | Koninklijke Philips N.V. | Device with multiple, stacked light emitting devices |
DE102015107593A1 (de) * | 2015-05-13 | 2016-11-17 | Osram Opto Semiconductors Gmbh | Optoelektronischer Halbleiterchip und Leuchtmittel |
KR102641716B1 (ko) * | 2015-08-03 | 2024-02-29 | 루미리즈 홀딩 비.브이. | 반사성 측면 코팅을 가지는 반도체 발광 디바이스 |
US9753277B2 (en) | 2015-08-11 | 2017-09-05 | Delta Electronics, Inc. | Wavelength conversion device |
JP6327220B2 (ja) * | 2015-08-31 | 2018-05-23 | 日亜化学工業株式会社 | 発光装置 |
WO2017052800A1 (en) * | 2015-09-25 | 2017-03-30 | Koninklijke Philips N.V. | Surface emitter with light-emitting area equal to the led top surface and its fabrication |
TWI587543B (zh) * | 2015-12-15 | 2017-06-11 | 李乃義 | 發光二極體封裝結構及其製造方法 |
EP3398211B1 (en) | 2015-12-29 | 2020-07-29 | Lumileds Holding B.V. | Flip chip led with side reflectors and phosphor |
JP6974324B2 (ja) | 2015-12-29 | 2021-12-01 | ルミレッズ ホールディング ベーフェー | 側面反射器と蛍光体とを備えるフリップチップled |
FR3056014B1 (fr) * | 2016-09-15 | 2020-05-29 | Valeo Vision | Procede pour creer une isolation optique entre des pixels d'une matrice de sources lumineuses semi-conductrices |
FR3061358B1 (fr) * | 2016-12-27 | 2021-06-11 | Aledia | Procede de fabrication d’un dispositif optoelectronique comportant des plots photoluminescents de photoresine |
JP6662322B2 (ja) * | 2017-02-09 | 2020-03-11 | 日亜化学工業株式会社 | 発光装置 |
JP6699580B2 (ja) | 2017-02-09 | 2020-05-27 | 日亜化学工業株式会社 | 発光装置 |
US10546985B2 (en) * | 2017-03-28 | 2020-01-28 | Nanosys, Inc. | Method for increasing the light output of microLED devices using quantum dots |
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JP6699634B2 (ja) | 2017-07-28 | 2020-05-27 | 日亜化学工業株式会社 | 発光装置の製造方法 |
US11335835B2 (en) * | 2017-12-20 | 2022-05-17 | Lumileds Llc | Converter fill for LED array |
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