KR20170060053A - 반사층을 갖는 장착부 상의 발광 디바이스 - Google Patents

반사층을 갖는 장착부 상의 발광 디바이스 Download PDF

Info

Publication number
KR20170060053A
KR20170060053A KR1020177010034A KR20177010034A KR20170060053A KR 20170060053 A KR20170060053 A KR 20170060053A KR 1020177010034 A KR1020177010034 A KR 1020177010034A KR 20177010034 A KR20177010034 A KR 20177010034A KR 20170060053 A KR20170060053 A KR 20170060053A
Authority
KR
South Korea
Prior art keywords
layer
led
refractive index
disposed
mounting portion
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.)
Ceased
Application number
KR1020177010034A
Other languages
English (en)
Korean (ko)
Inventor
나타니엘 티. 로렌스
올레그 슈케킨
케니스 밤폴라
Original Assignee
코닌클리케 필립스 엔.브이.
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 코닌클리케 필립스 엔.브이. filed Critical 코닌클리케 필립스 엔.브이.
Priority to KR1020237011480A priority Critical patent/KR102662481B1/ko
Publication of KR20170060053A publication Critical patent/KR20170060053A/ko
Ceased legal-status Critical Current

Links

Images

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
    • H10H20/855—Optical field-shaping means, e.g. lenses
    • H10H20/856—Reflecting means
    • H01L33/60—
    • H01L33/486—
    • H01L33/502—
    • H01L33/54—
    • 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
    • H10H20/8506—Containers
    • 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
    • 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
    • H10H20/853—Encapsulations characterised by their shape
    • 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
    • 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
    • H01L2924/11—Device type
    • H01L2924/12—Passive devices, e.g. 2 terminal devices
    • H01L2924/1204—Optical Diode
    • H01L2924/12041—LED
    • 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
    • H10H20/0363—Manufacture or treatment of packages of optical field-shaping means

Landscapes

  • Led Device Packages (AREA)
  • Led Devices (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
KR1020177010034A 2014-09-15 2015-09-15 반사층을 갖는 장착부 상의 발광 디바이스 Ceased KR20170060053A (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020237011480A KR102662481B1 (ko) 2014-09-15 2015-09-15 반사층을 갖는 장착부 상의 발광 디바이스

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201462050481P 2014-09-15 2014-09-15
US62/050,481 2014-09-15
PCT/US2015/050206 WO2016044284A1 (en) 2014-09-15 2015-09-15 Light emitting device on a mount with a reflective layer

Related Child Applications (1)

Application Number Title Priority Date Filing Date
KR1020237011480A Division KR102662481B1 (ko) 2014-09-15 2015-09-15 반사층을 갖는 장착부 상의 발광 디바이스

Publications (1)

Publication Number Publication Date
KR20170060053A true KR20170060053A (ko) 2017-05-31

Family

ID=54197128

Family Applications (2)

Application Number Title Priority Date Filing Date
KR1020177010034A Ceased KR20170060053A (ko) 2014-09-15 2015-09-15 반사층을 갖는 장착부 상의 발광 디바이스
KR1020237011480A Active KR102662481B1 (ko) 2014-09-15 2015-09-15 반사층을 갖는 장착부 상의 발광 디바이스

Family Applications After (1)

Application Number Title Priority Date Filing Date
KR1020237011480A Active KR102662481B1 (ko) 2014-09-15 2015-09-15 반사층을 갖는 장착부 상의 발광 디바이스

Country Status (6)

Country Link
US (2) US9508907B2 (enExample)
EP (1) EP3195374B1 (enExample)
JP (2) JP2017528007A (enExample)
KR (2) KR20170060053A (enExample)
CN (1) CN107078195B (enExample)
WO (1) WO2016044284A1 (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2484713A (en) 2010-10-21 2012-04-25 Optovate Ltd Illumination apparatus
US10403792B2 (en) 2016-03-07 2019-09-03 Rayvio Corporation Package for ultraviolet emitting devices
US20180006203A1 (en) * 2016-07-01 2018-01-04 Rayvio Corporation Ultraviolet emitting device
KR20180033352A (ko) * 2016-09-23 2018-04-03 삼성디스플레이 주식회사 캡핑층을 포함하는 유기발광 표시장치
GB201718307D0 (en) 2017-11-05 2017-12-20 Optovate Ltd Display apparatus
GB201800574D0 (en) 2018-01-14 2018-02-28 Optovate Ltd Illumination apparatus
GB201807747D0 (en) 2018-05-13 2018-06-27 Optovate Ltd Colour micro-LED display apparatus
WO2021067612A1 (en) 2019-10-03 2021-04-08 Reald Spark, Llc Illumination apparatus comprising passive optical nanostructures
EP4359862A4 (en) 2021-06-22 2025-04-30 RealD Spark, LLC Illumination apparatus
JP2025508511A (ja) * 2022-03-03 2025-03-26 ジェイド バード ディスプレイ（シャンハイ） リミテッド マイクロｌｅｄ、マイクロｌｅｄパネルおよびマイクロｌｅｄチップ

Family Cites Families (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2356713A (en) 1999-11-26 2001-05-30 Seiko Epson Corp Distributed Bragg reflector
US7053419B1 (en) * 2000-09-12 2006-05-30 Lumileds Lighting U.S., Llc Light emitting diodes with improved light extraction efficiency
US6686676B2 (en) * 2001-04-30 2004-02-03 General Electric Company UV reflectors and UV-based light sources having reduced UV radiation leakage incorporating the same
JP4847954B2 (ja) * 2005-03-29 2011-12-28 京セラ株式会社 反射部材、これを用いた発光装置および照明装置
JP2007311707A (ja) * 2006-05-22 2007-11-29 Ushio Inc 紫外線発光素子パッケージ
EP2159852A4 (en) * 2007-06-15 2012-09-26 Rohm Co Ltd SEMICONDUCTOR LIGHT EMITTING DEVICE
JP5407116B2 (ja) 2007-06-22 2014-02-05 豊田合成株式会社 発光装置
JP5014182B2 (ja) * 2008-01-30 2012-08-29 京セラ株式会社 発光装置
JP5006242B2 (ja) * 2008-03-31 2012-08-22 古河電気工業株式会社 面発光半導体レーザ素子
JP2010028049A (ja) * 2008-07-24 2010-02-04 Kyocera Corp 発光装置及び照明装置
JP5057398B2 (ja) 2008-08-05 2012-10-24 シャープ株式会社 窒化物半導体発光素子およびその製造方法
JP5550886B2 (ja) * 2009-11-13 2014-07-16 シチズン電子株式会社 Ｌｅｄ発光装置
JP5505005B2 (ja) * 2009-12-22 2014-05-28 豊田合成株式会社 発光装置
JP5701502B2 (ja) * 2009-12-25 2015-04-15 日亜化学工業株式会社 発光装置
JP2012028501A (ja) 2010-07-22 2012-02-09 Toshiba Corp 発光装置
CN102376843A (zh) * 2010-08-12 2012-03-14 陈文彬 Led封装透镜
JP5893633B2 (ja) 2010-10-12 2016-03-23 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． Ｌｅｄサブマウント上の高反射性コーティング
JP5582048B2 (ja) 2011-01-28 2014-09-03 日亜化学工業株式会社 発光装置
US8680556B2 (en) 2011-03-24 2014-03-25 Cree, Inc. Composite high reflectivity layer
US8969894B2 (en) * 2011-04-15 2015-03-03 Tsmc Solid State Lighting Ltd. Light emitting diode with a micro-structure lens having a ridged surface
TW201304199A (zh) * 2011-07-12 2013-01-16 Lextar Electronics Corp 發光二極體晶片封裝體
TWI458133B (zh) * 2011-09-06 2014-10-21 新世紀光電股份有限公司 基板
JP2013077798A (ja) * 2011-09-14 2013-04-25 Toyoda Gosei Co Ltd ガラス封止ｌｅｄランプ及びその製造方法
CN103035812B (zh) * 2011-09-29 2015-11-18 新世纪光电股份有限公司 基板
US8907319B2 (en) * 2011-12-12 2014-12-09 Lg Innotek Co., Ltd. Light emitting device package
JP6048001B2 (ja) * 2012-07-13 2016-12-21 日亜化学工業株式会社 発光装置
CN103000785A (zh) * 2012-11-05 2013-03-27 何忠亮 一种led发光结构及其制作方法
US9536924B2 (en) * 2012-12-06 2017-01-03 Seoul Viosys Co., Ltd. Light-emitting diode and application therefor
KR101428774B1 (ko) 2013-04-30 2014-08-12 주식회사 세미콘라이트 반도체 발광소자 및 이를 제조하는 방법
CN105393373B (zh) * 2013-05-15 2020-10-16 亮锐控股有限公司 具有光学元件和反射体的发光器件
JP2015041709A (ja) * 2013-08-22 2015-03-02 株式会社東芝 発光装置
KR102304741B1 (ko) * 2013-11-07 2021-09-24 루미리즈 홀딩 비.브이. Ｌｅｄ를 둘러싸는 내부 전반사 층을 갖는 ｌｅｄ를 위한 기판

Also Published As

Publication number Publication date
KR20230049771A (ko) 2023-04-13
WO2016044284A1 (en) 2016-03-24
US20160079498A1 (en) 2016-03-17
KR102662481B1 (ko) 2024-05-03
US9508907B2 (en) 2016-11-29
EP3195374A1 (en) 2017-07-26
EP3195374B1 (en) 2019-03-13
CN107078195B (zh) 2020-03-03
CN107078195A (zh) 2017-08-18
JP2017528007A (ja) 2017-09-21
US9941454B2 (en) 2018-04-10
JP7361810B2 (ja) 2023-10-16
US20170047493A1 (en) 2017-02-16
JP2022033347A (ja) 2022-02-28

Similar Documents

Publication Publication Date Title
JP7361810B2 (ja) 反射層を伴うマウント上の発光デバイス
JP6933691B2 (ja) トップエミッション型半導体発光デバイス
US8710536B2 (en) Composite high reflectivity layer
US8680556B2 (en) Composite high reflectivity layer
US20130341634A1 (en) Light emitting diode dielectric mirror
JP2017163154A (ja) 反射構造を有する半導体発光ダイオードおよびその製造方法
JP2017502524A (ja) 波長変換式半導体発光デバイス
JP6832282B2 (ja) 複数の積み重ねられた発光デバイスを有するデバイス
WO2014197512A1 (en) Light emitting diode dielectric mirror
KR101637583B1 (ko) 발광소자 및 그 제조방법

Legal Events

Date Code Title Description
PA0105 International application

Patent event date: 20170413

Patent event code: PA01051R01D

Comment text: International Patent Application

AMND Amendment
PG1501 Laying open of application
PN2301 Change of applicant

Patent event date: 20180214

Comment text: Notification of Change of Applicant

Patent event code: PN23011R01D

AMND Amendment
PA0201 Request for examination

Patent event code: PA02012R01D

Patent event date: 20200915

Comment text: Request for Examination of Application

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

Comment text: Notification of reason for refusal

Patent event date: 20220311

Patent event code: PE09021S01D

AMND Amendment
E601 Decision to refuse application
PE0601 Decision on rejection of patent

Patent event date: 20220911

Comment text: Decision to Refuse Application

Patent event code: PE06012S01D

Patent event date: 20220311

Comment text: Notification of reason for refusal

Patent event code: PE06011S01I

X091 Application refused [patent]
AMND Amendment
PX0901 Re-examination

Patent event code: PX09011S01I

Patent event date: 20220911

Comment text: Decision to Refuse Application

Patent event code: PX09012R01I

Patent event date: 20220510

Comment text: Amendment to Specification, etc.

Patent event code: PX09012R01I

Patent event date: 20200915

Comment text: Amendment to Specification, etc.

Patent event code: PX09012R01I

Patent event date: 20170418

Comment text: Amendment to Specification, etc.

PX0601 Decision of rejection after re-examination

Comment text: Decision to Refuse Application

Patent event code: PX06014S01D

Patent event date: 20221205

Comment text: Amendment to Specification, etc.

Patent event code: PX06012R01I

Patent event date: 20221123

Comment text: Decision to Refuse Application

Patent event code: PX06011S01I

Patent event date: 20220911

Comment text: Amendment to Specification, etc.

Patent event code: PX06012R01I

Patent event date: 20220510

Comment text: Notification of reason for refusal

Patent event code: PX06013S01I

Patent event date: 20220311

Comment text: Amendment to Specification, etc.

Patent event code: PX06012R01I

Patent event date: 20200915

Comment text: Amendment to Specification, etc.

Patent event code: PX06012R01I

Patent event date: 20170418

X601 Decision of rejection after re-examination
A107 Divisional application of patent
PA0104 Divisional application for international application

Comment text: Divisional Application for International Patent

Patent event code: PA01041R01D

Patent event date: 20230404