JP6388595B2 - 色変換装置、照明ユニット、固体発光体パッケージ、及び照明器具 - Google Patents

色変換装置、照明ユニット、固体発光体パッケージ、及び照明器具 Download PDF

Info

Publication number
JP6388595B2
JP6388595B2 JP2015546126A JP2015546126A JP6388595B2 JP 6388595 B2 JP6388595 B2 JP 6388595B2 JP 2015546126 A JP2015546126 A JP 2015546126A JP 2015546126 A JP2015546126 A JP 2015546126A JP 6388595 B2 JP6388595 B2 JP 6388595B2
Authority
JP
Japan
Prior art keywords
layer
luminescent
light
conversion device
color conversion
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.)
Expired - Fee Related
Application number
JP2015546126A
Other languages
English (en)
Japanese (ja)
Other versions
JP2016509681A5 (enExample
JP2016509681A (ja
Inventor
カマル アサディ
カマル アサディ
レーウ ダゴベルト ミシェル デ
レーウ ダゴベルト ミシェル デ
ヨハネス フランシスカス マリア シレセン
ヨハネス フランシスカス マリア シレセン
マヌエラ ルンツ
マヌエラ ルンツ
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Signify Holding BV
Original Assignee
Signify Holding BV
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 Signify Holding BV filed Critical Signify Holding BV
Publication of JP2016509681A publication Critical patent/JP2016509681A/ja
Publication of JP2016509681A5 publication Critical patent/JP2016509681A5/ja
Application granted granted Critical
Publication of JP6388595B2 publication Critical patent/JP6388595B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H10H20/858—Means for heat extraction or cooling
    • H10H20/8581—Means for heat extraction or cooling characterised by their material
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
    • F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
    • F21K9/60—Optical arrangements integrated in the light source, e.g. for improving the colour rendering index or the light extraction
    • F21K9/64—Optical arrangements integrated in the light source, e.g. for improving the colour rendering index or the light extraction using wavelength conversion means distinct or spaced from the light-generating element, e.g. a remote phosphor layer
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/502—Cooling arrangements characterised by the adaptation for cooling of specific components
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V9/00—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters
    • F21V9/30—Elements containing photoluminescent material distinct from or spaced from the light source
    • F21V9/38—Combination of two or more photoluminescent elements of different 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
    • H10H20/8511—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
    • H10H20/858—Means for heat extraction or cooling
    • H10H20/8583—Means for heat extraction or cooling not being in contact with the bodies
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]
    • 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
    • H01L2924/0001—Technical content checked by a classifier
    • H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optics & Photonics (AREA)
  • Led Device Packages (AREA)
  • Luminescent Compositions (AREA)
  • Optical Filters (AREA)
  • Led Devices (AREA)
JP2015546126A 2012-12-05 2013-12-02 色変換装置、照明ユニット、固体発光体パッケージ、及び照明器具 Expired - Fee Related JP6388595B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261733510P 2012-12-05 2012-12-05
US61/733,510 2012-12-05
PCT/IB2013/060561 WO2014087318A1 (en) 2012-12-05 2013-12-02 A color conversion arrangement, a lighting unit, a solid state light emitter package and a luminaire

Publications (3)

Publication Number Publication Date
JP2016509681A JP2016509681A (ja) 2016-03-31
JP2016509681A5 JP2016509681A5 (enExample) 2017-01-19
JP6388595B2 true JP6388595B2 (ja) 2018-09-12

Family

ID=49765618

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2015546126A Expired - Fee Related JP6388595B2 (ja) 2012-12-05 2013-12-02 色変換装置、照明ユニット、固体発光体パッケージ、及び照明器具

Country Status (5)

Country Link
US (1) US10094537B2 (enExample)
EP (1) EP2929573B1 (enExample)
JP (1) JP6388595B2 (enExample)
CN (1) CN104854717B (enExample)
WO (1) WO2014087318A1 (enExample)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103412436B (zh) * 2013-07-24 2015-09-30 北京京东方光电科技有限公司 一种彩膜基板、液晶显示屏及单色量子点的分散方法
US9465165B2 (en) * 2014-06-30 2016-10-11 Raytheon Company Reflection/absorption coating for laser slabs
US11112653B2 (en) * 2015-05-29 2021-09-07 Harman International Industries, Incorporated Wide color-gamut vehicle infotainment display system with quantum dot element
US10656465B2 (en) 2015-05-29 2020-05-19 Harman International Industries, Incorporated Wide color-gamut vehicle infotainment display system with quantum dot element
EP3304186B1 (en) 2015-05-29 2023-01-04 Harman International Industries, Incorporated Wide color-gamut vehicle infotainment display system
TW201721053A (zh) * 2015-12-02 2017-06-16 羅冠傑 燈殼整合型發光二極體及其製作方法
CN106449618A (zh) * 2016-01-29 2017-02-22 罗冠杰 灯壳整合型发光二极管装置及其制作方法
JP7080010B2 (ja) * 2016-02-04 2022-06-03 晶元光電股▲ふん▼有限公司 発光素子及びその製造方法
DE102016202071A1 (de) 2016-02-11 2017-08-17 Siemens Aktiengesellschaft Elektrischer Leiter für eine elektrische Maschine mit erhöhtem Leistungsgewicht und elektrische Komponente für die elektrische Maschine
JP7029882B2 (ja) * 2016-09-01 2022-03-04 エルジー ディスプレイ カンパニー リミテッド 光源装置および表示装置
CN106653975A (zh) * 2016-12-16 2017-05-10 华南师范大学 芯片级封装发光器件及其制造方法
US10611298B2 (en) * 2017-03-13 2020-04-07 Ford Global Technologies, Llc Illuminated cargo carrier
CN106920867A (zh) * 2017-05-05 2017-07-04 滁州市量子光电有限公司 一种石墨烯光致发光基片及其制备方法和应用
CN107763442A (zh) * 2017-08-15 2018-03-06 绵阳聚强极风科技有限公司 一种高导热长寿命荧光片
CN117570393A (zh) * 2018-06-21 2024-02-20 市光工业株式会社 车辆用灯具的光源单元以及车辆用灯具
CN112133718B (zh) * 2019-06-25 2024-02-20 成都辰显光电有限公司 显示面板、显示装置及显示面板的制备方法
WO2021032690A1 (en) 2019-08-20 2021-02-25 Signify Holding B.V. High quality white laser-based light source by indirect pumping of red phosphor
KR20210061858A (ko) * 2019-11-20 2021-05-28 삼성전자주식회사 디스플레이 장치
FR3107140B1 (fr) * 2020-02-10 2022-01-14 Absolut System Elément électriquement et thermiquement conducteur et procédé de fabrication d’un tel élément

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8410681B2 (en) 2008-06-30 2013-04-02 Bridgelux, Inc. Light emitting device having a refractory phosphor layer
US20100085713A1 (en) * 2008-10-03 2010-04-08 Balandin Alexander A Lateral graphene heat spreaders for electronic and optoelectronic devices and circuits
CN106568002A (zh) * 2009-05-28 2017-04-19 皇家飞利浦电子股份有限公司 具有封闭光源的罩的照明设备
US20110042709A1 (en) 2009-08-18 2011-02-24 Christoph Stark Free-standing mounted light emitting diodes for general lighting
JP5421751B2 (ja) * 2009-12-03 2014-02-19 スタンレー電気株式会社 半導体発光装置
CN102386296A (zh) * 2010-09-02 2012-03-21 宋健民 石墨烯透明电极、石墨烯发光二极管及其制备方法
KR20120029269A (ko) * 2010-09-16 2012-03-26 삼성엘이디 주식회사 그래핀을 포함하는 적층 구조물 및 이를 채용한 발광 소자
KR20120032871A (ko) * 2010-09-29 2012-04-06 삼성전기주식회사 방열 기판 및 그 제조 방법, 그리고 상기 방열 기판을 구비하는 발광소자 패키지
KR20120059061A (ko) * 2010-11-30 2012-06-08 삼성엘이디 주식회사 발광소자 패키지 및 그 제조방법
KR101535463B1 (ko) 2010-11-30 2015-07-10 삼성전자주식회사 엘이디 램프
KR101184434B1 (ko) 2010-12-15 2012-09-20 한국과학기술연구원 색변환 발광시트 및 이의 제조 방법
KR101177480B1 (ko) 2011-02-14 2012-08-24 엘지전자 주식회사 조명 장치 및 이를 포함하는 디스플레이 장치
KR20120131009A (ko) * 2011-05-24 2012-12-04 엘지디스플레이 주식회사 발광소자 및 그의 제조방법

Also Published As

Publication number Publication date
CN104854717A (zh) 2015-08-19
EP2929573A1 (en) 2015-10-14
US10094537B2 (en) 2018-10-09
JP2016509681A (ja) 2016-03-31
EP2929573B1 (en) 2018-06-13
CN104854717B (zh) 2017-11-28
WO2014087318A1 (en) 2014-06-12
US20150345745A1 (en) 2015-12-03

Similar Documents

Publication Publication Date Title
JP6388595B2 (ja) 色変換装置、照明ユニット、固体発光体パッケージ、及び照明器具
US9459000B2 (en) Thermal conductivity and phase transition heat transfer mechanism including optical element to be cooled by heat transfer of the mechanism
US8262257B2 (en) Illumination device with LED with a self-supporting grid containing luminescent material and method of making the self-supporting grid
JP6305999B2 (ja) 発光アセンブリ、ランプ及び照明器具
US9500325B2 (en) LED lamp incorporating remote phosphor with heat dissipation features
JP6231104B2 (ja) 波長変換装置
US20110069490A1 (en) Phosphor Layer having Enhanced Thermal Conduction and Light Sources Utilizing the Phosphor Layer
US10184651B2 (en) Lighting device with an optical element having a fluid passage
US20130094177A1 (en) Wavelength conversion component with improved thermal conductive characteristics for remote wavelength conversion
CN104221172A (zh) 光转换组件、灯和灯具
JP2015144261A (ja) フォトルミネセンス波長変換を用いる固体発光デバイス
US11543577B2 (en) Luminescent concentrator with CPC, light guide and additional phosphor
CN103649269B (zh) 波长转换元件
US9952377B2 (en) Light emitting device with spectral conversion element
JP6434919B2 (ja) 光源、照明器具及び外科的な照明ユニット
JP2014530449A (ja) 発光装置
TW201417355A (zh) 發光配置
JP6038398B2 (ja) 冷却向上用の発光装置

Legal Events

Date Code Title Description
A711 Notification of change in applicant

Free format text: JAPANESE INTERMEDIATE CODE: A711

Effective date: 20160912

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20161201

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20161201

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20171031

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20171108

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20180206

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20180717

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20180814

R150 Certificate of patent or registration of utility model

Ref document number: 6388595

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

S531 Written request for registration of change of domicile

Free format text: JAPANESE INTERMEDIATE CODE: R313531

S533 Written request for registration of change of name

Free format text: JAPANESE INTERMEDIATE CODE: R313533

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350

LAPS Cancellation because of no payment of annual fees