CN103582689B - 具有大于80的cri的发光转换器、磷光增强光源或灯具 - Google Patents

具有大于80的cri的发光转换器、磷光增强光源或灯具 Download PDF

Info

Publication number
CN103582689B
CN103582689B CN201280027177.XA CN201280027177A CN103582689B CN 103582689 B CN103582689 B CN 103582689B CN 201280027177 A CN201280027177 A CN 201280027177A CN 103582689 B CN103582689 B CN 103582689B
Authority
CN
China
Prior art keywords
light
organic
phosphor
emitting material
light source
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.)
Active
Application number
CN201280027177.XA
Other languages
English (en)
Chinese (zh)
Other versions
CN103582689A (zh
Inventor
T·范博梅尔
R·A·M·希克梅特
J·C·克里格
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
Koninklijke Philips Electronics NV
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 Koninklijke Philips Electronics NV filed Critical Koninklijke Philips Electronics NV
Publication of CN103582689A publication Critical patent/CN103582689A/zh
Application granted granted Critical
Publication of CN103582689B publication Critical patent/CN103582689B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
    • C09K11/06—Luminescent, e.g. electroluminescent, chemiluminescent materials containing organic luminescent materials
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
    • C09K11/08—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials
    • C09K11/77—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals
    • C09K11/7766—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals containing two or more rare earth metals
    • C09K11/7774—Aluminates
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B33/00—Electroluminescent light sources
    • H05B33/12—Light sources with substantially two-dimensional radiating surfaces
    • 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
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
    • C09K2211/10—Non-macromolecular compounds
    • C09K2211/1003—Carbocyclic compounds
    • C09K2211/1011—Condensed systems
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
    • C09K2211/10—Non-macromolecular compounds
    • C09K2211/1018—Heterocyclic compounds
    • C09K2211/1025—Heterocyclic compounds characterised by ligands
    • C09K2211/1029—Heterocyclic compounds characterised by ligands containing one nitrogen atom as the heteroatom
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
    • C09K2211/10—Non-macromolecular compounds
    • C09K2211/1018—Heterocyclic compounds
    • C09K2211/1025—Heterocyclic compounds characterised by ligands
    • C09K2211/1044—Heterocyclic compounds characterised by ligands containing two nitrogen atoms as heteroatoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Led Device Packages (AREA)
  • Luminescent Compositions (AREA)
  • Electroluminescent Light Sources (AREA)
CN201280027177.XA 2011-04-12 2012-04-03 具有大于80的cri的发光转换器、磷光增强光源或灯具 Active CN103582689B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP11162040.7 2011-04-12
EP11162040 2011-04-12
PCT/IB2012/051621 WO2012140542A1 (en) 2011-04-12 2012-04-03 A luminescent converter, a phosphor enhanced light source or a luminaire having a cri larger than 80

Publications (2)

Publication Number Publication Date
CN103582689A CN103582689A (zh) 2014-02-12
CN103582689B true CN103582689B (zh) 2017-03-01

Family

ID=46018021

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201280027177.XA Active CN103582689B (zh) 2011-04-12 2012-04-03 具有大于80的cri的发光转换器、磷光增强光源或灯具

Country Status (6)

Country Link
US (1) US12129415B2 (cg-RX-API-DMAC7.html)
EP (1) EP2697337B1 (cg-RX-API-DMAC7.html)
JP (1) JP6032766B2 (cg-RX-API-DMAC7.html)
CN (1) CN103582689B (cg-RX-API-DMAC7.html)
ES (1) ES2743689T3 (cg-RX-API-DMAC7.html)
WO (1) WO2012140542A1 (cg-RX-API-DMAC7.html)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2705545B1 (en) * 2011-05-06 2020-04-15 Signify Holding B.V. Phosphor-enhanced lighting device, retrofit light bulb and light tube with reduced color appearance
EP2925831B1 (en) * 2012-11-30 2017-03-29 Merck Patent GmbH Wavelength conversion polymer film
WO2014122071A1 (en) 2013-02-11 2014-08-14 Koninklijke Philips N.V. Increasing the lifetime of an organic phosphor by using off-maximum excitation
WO2014131628A1 (en) * 2013-03-01 2014-09-04 Koninklijke Philips N.V. New class of green/yellow emitting phosphors based on benzoxanthene derivatives for led lighting
US9142732B2 (en) * 2013-03-04 2015-09-22 Osram Sylvania Inc. LED lamp with quantum dots layer
JP6246622B2 (ja) 2014-03-05 2017-12-13 シャープ株式会社 光源装置および照明装置
DE102014112551A1 (de) * 2014-09-01 2016-03-03 Osram Opto Semiconductors Gmbh Optoelektronischer Halbleiterchip und Verfahren zur Herstellung eines optoelektronischen Halbleiterchips
RU2690174C2 (ru) 2014-10-07 2019-05-31 Филипс Лайтинг Холдинг Б.В. Управление цветом люминесцентного световода
KR102510808B1 (ko) * 2015-02-23 2023-03-17 코닌클리케 필립스 엔.브이. 개선된 색 균일성을 갖는 광원 조립체
FR3035268A1 (fr) * 2015-04-20 2016-10-21 Photofuel Dispositif d'eclairage emettant une lumiere blanche
TWI635622B (zh) * 2015-06-10 2018-09-11 隆達電子股份有限公司 發光結構、燈具及背光模組
CN107654864A (zh) * 2016-08-22 2018-02-02 深圳市欧弗德光电科技有限公司 一种具有ofed结构的光源体及其在照明中的应用
JP6768480B2 (ja) * 2016-12-09 2020-10-14 株式会社ジャパンディスプレイ 液晶表示装置
JP2019035700A (ja) * 2017-08-18 2019-03-07 セイコーエプソン株式会社 エンコーダー、ロボットおよびプリンター
EP3637180A1 (en) * 2018-10-11 2020-04-15 SABIC Global Technologies B.V. Polymer rail with moisture and oxygen stable quantum dots

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1706227A (zh) * 2002-10-18 2005-12-07 伊菲雷技术公司 彩色电致发光显示器
CN1905235A (zh) * 2005-07-25 2007-01-31 Lg电子株式会社 有机电致发光器件及其制造方法
WO2010116294A1 (en) * 2009-04-06 2010-10-14 Koninklijke Philips Electronics N.V. Luminescent converter for a phosphor- enhanced light source comprising organic and inorganic phosphors

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100808749B1 (ko) * 1996-06-26 2008-02-29 오스람 게젤샤프트 미트 베쉬랭크터 하프퉁 발광 변환 소자를 포함하는 발광 반도체 소자
JPH10154830A (ja) * 1996-09-27 1998-06-09 Nichia Chem Ind Ltd 発光装置及びそれを用いた表示装置
US20020176259A1 (en) 1999-11-18 2002-11-28 Ducharme Alfred D. Systems and methods for converting illumination
DE10243906A1 (de) * 2002-09-20 2004-04-01 Basf Ag 9-Cyanosubstituierte Perylen-3,4-dicarbonsäuremonoimide
KR100668609B1 (ko) * 2004-09-24 2007-01-16 엘지전자 주식회사 백색광원소자
JP2006278980A (ja) * 2005-03-30 2006-10-12 Sanyo Electric Co Ltd 半導体発光装置
JP2006313817A (ja) * 2005-05-09 2006-11-16 Taiwan Oasis Technology Co Ltd 多波長の発光ダイオード構造及びその製造工程
CN101263616B (zh) * 2005-07-25 2011-05-11 株式会社半导体能源研究所 发光元件，发光器件，和电子设备
EP2181172B1 (de) * 2007-08-17 2016-02-24 Basf Se Halogenhaltige perylentetracarbonsäurederivate und deren verwendung
US8299701B2 (en) * 2007-12-27 2012-10-30 Ge Lighting Solutions Llc Lighting device having illumination, backlighting and display applications

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1706227A (zh) * 2002-10-18 2005-12-07 伊菲雷技术公司 彩色电致发光显示器
CN1905235A (zh) * 2005-07-25 2007-01-31 Lg电子株式会社 有机电致发光器件及其制造方法
WO2010116294A1 (en) * 2009-04-06 2010-10-14 Koninklijke Philips Electronics N.V. Luminescent converter for a phosphor- enhanced light source comprising organic and inorganic phosphors

Also Published As

Publication number Publication date
ES2743689T3 (es) 2020-02-20
CN103582689A (zh) 2014-02-12
EP2697337A1 (en) 2014-02-19
WO2012140542A1 (en) 2012-10-18
JP6032766B2 (ja) 2016-11-30
US20140021857A1 (en) 2014-01-23
EP2697337B1 (en) 2019-06-12
US12129415B2 (en) 2024-10-29
JP2014518007A (ja) 2014-07-24

Similar Documents

Publication Publication Date Title
CN103582689B (zh) 具有大于80的cri的发光转换器、磷光增强光源或灯具
CN102378801B (zh) 用于包括有机和无机磷光体的磷光体增强型光源的发光转换器
JP4477854B2 (ja) 蛍光体変換発光デバイス
JP2020098913A (ja) 燐光体変換発光ダイオード、ランプ、及び照明器具
KR101408508B1 (ko) 발광 장치
KR101265094B1 (ko) 백색 발광 다이오드 및 그 제조 방법
JP5956655B2 (ja) 黄色発光蛍光体及びそれを用いた発光素子パッケージ
CN103649269B (zh) 波长转换元件
TW201224112A (en) Light conversion layer comprising an organic phosphor combination
KR20100134779A (ko) 발광 장치
JP2016514972A (ja) 光源、照明器具及び外科的な照明ユニット
KR101706600B1 (ko) 고연색성 백색 발광 소자
US20120057338A1 (en) Light emitting device
KR101652258B1 (ko) 고연색성 백색 발광 소자
KR20180021748A (ko) 고연색성 백색 발광 소자
KR101855391B1 (ko) 고연색성 백색 발광 소자
TW201300704A (zh) 發光轉換器、磷光體強化光源或具有大於８０之演色性指數之照明器具
KR102637411B1 (ko) 적색 발광 형광체 및 이를 이용한 발광 장치
KR20120059057A (ko) 백색 조명 장치
WO2010010512A1 (en) Phosphor-enhanced light source and a luminescent material for use in a phosphor-enhanced light source

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20170310

Address after: The city of Eindhoven in Holland

Patentee after: KONINKL PHILIPS NV

Address before: The city of Eindhoven in Holland

Patentee before: Koninkl Philips Electronics NV

TR01 Transfer of patent right
CP03 Change of name, title or address

Address after: Eindhoven

Patentee after: Signify Holdings Ltd.

Address before: The city of Eindhoven in Holland

Patentee before: PHILIPS LIGHTING HOLDING B.V.

CP03 Change of name, title or address