JP6032766B2 - ルミネッセンスコンバータと、８０より大きいｃｒｉを有する蛍光体強化光源又は照明器具 - Google Patents
ルミネッセンスコンバータと、８０より大きいｃｒｉを有する蛍光体強化光源又は照明器具 Download PDFInfo
- Publication number
- JP6032766B2 JP6032766B2 JP2014504415A JP2014504415A JP6032766B2 JP 6032766 B2 JP6032766 B2 JP 6032766B2 JP 2014504415 A JP2014504415 A JP 2014504415A JP 2014504415 A JP2014504415 A JP 2014504415A JP 6032766 B2 JP6032766 B2 JP 6032766B2
- Authority
- JP
- Japan
- Prior art keywords
- luminescent material
- light
- organic luminescent
- light source
- luminescence converter
- 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
Links
- 238000004020 luminiscence type Methods 0.000 title claims description 81
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 title claims description 40
- 239000000463 material Substances 0.000 claims description 321
- 238000010521 absorption reaction Methods 0.000 claims description 24
- 125000000217 alkyl group Chemical group 0.000 claims description 21
- 239000000203 mixture Substances 0.000 claims description 20
- 239000011737 fluorine Chemical group 0.000 claims description 13
- 229910052731 fluorine Inorganic materials 0.000 claims description 13
- 230000003595 spectral effect Effects 0.000 claims description 13
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical group FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 claims description 12
- 239000001257 hydrogen Substances 0.000 claims description 12
- 229910052739 hydrogen Inorganic materials 0.000 claims description 12
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 12
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 claims description 12
- -1 fluorine-substituted perylene bisamide compound Chemical class 0.000 claims description 10
- 150000001875 compounds Chemical class 0.000 claims description 9
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 claims description 9
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 claims description 9
- 125000002080 perylenyl group Chemical group C1(=CC=C2C=CC=C3C4=CC=CC5=CC=CC(C1=C23)=C45)* 0.000 claims description 8
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 7
- 239000001301 oxygen Substances 0.000 claims description 7
- 229910052760 oxygen Inorganic materials 0.000 claims description 7
- 125000004093 cyano group Chemical group *C#N 0.000 claims description 6
- 239000010410 layer Substances 0.000 description 71
- 229920000642 polymer Polymers 0.000 description 22
- 239000011159 matrix material Substances 0.000 description 17
- 238000000295 emission spectrum Methods 0.000 description 14
- 238000009877 rendering Methods 0.000 description 14
- 239000002245 particle Substances 0.000 description 11
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 10
- 239000004926 polymethyl methacrylate Substances 0.000 description 10
- 238000000862 absorption spectrum Methods 0.000 description 7
- 230000008901 benefit Effects 0.000 description 7
- 239000003086 colorant Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 239000007787 solid Substances 0.000 description 5
- 238000001228 spectrum Methods 0.000 description 5
- 239000000758 substrate Substances 0.000 description 5
- 238000000059 patterning Methods 0.000 description 4
- 229920000139 polyethylene terephthalate Polymers 0.000 description 4
- 239000005020 polyethylene terephthalate Substances 0.000 description 4
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 238000000695 excitation spectrum Methods 0.000 description 3
- 239000004417 polycarbonate Substances 0.000 description 3
- 229920000515 polycarbonate Polymers 0.000 description 3
- 239000002356 single layer Substances 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 2
- 239000004793 Polystyrene Substances 0.000 description 2
- 229910010413 TiO 2 Inorganic materials 0.000 description 2
- 150000001252 acrylic acid derivatives Chemical class 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 229920001577 copolymer Polymers 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- 230000031700 light absorption Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000011368 organic material Substances 0.000 description 2
- CSHWQDPOILHKBI-UHFFFAOYSA-N peryrene Natural products C1=CC(C2=CC=CC=3C2=C2C=CC=3)=C3C2=CC=CC3=C1 CSHWQDPOILHKBI-UHFFFAOYSA-N 0.000 description 2
- 229920003207 poly(ethylene-2,6-naphthalate) Polymers 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 239000011112 polyethylene naphthalate Substances 0.000 description 2
- 229920002223 polystyrene Polymers 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 239000012876 carrier material Substances 0.000 description 1
- 230000021615 conjugation Effects 0.000 description 1
- 230000000593 degrading effect Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 125000001153 fluoro group Chemical group F* 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000004528 spin coating Methods 0.000 description 1
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)
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 (3)
| Publication Number | Publication Date |
|---|---|
| JP2014518007A JP2014518007A (ja) | 2014-07-24 |
| JP2014518007A5 JP2014518007A5 (cg-RX-API-DMAC7.html) | 2015-05-21 |
| JP6032766B2 true JP6032766B2 (ja) | 2016-11-30 |
Family
ID=46018021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2014504415A Expired - Fee Related JP6032766B2 (ja) | 2011-04-12 | 2012-04-03 | ルミネッセンスコンバータと、８０より大きいｃｒｉを有する蛍光体強化光源又は照明器具 |
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)
| 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 |
Family Cites Families (13)
| 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 |
| CN101925212A (zh) * | 2002-10-18 | 2010-12-22 | 伊菲雷知识产权公司 | 彩色电致发光显示器 |
| 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 |
| KR100806812B1 (ko) * | 2005-07-25 | 2008-02-25 | 엘지.필립스 엘시디 주식회사 | 유기 ｅｌ 소자 및 그 제조방법 |
| 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 |
| CA2758018C (en) * | 2009-04-06 | 2017-07-04 | Koninklijke Philips Electronics N.V. | Luminescent converter for a phosphor-enhanced light source comprising organic and inorganic phosphors |
-
2012
- 2012-04-03 CN CN201280027177.XA patent/CN103582689B/zh active Active
- 2012-04-03 EP EP12717488.6A patent/EP2697337B1/en active Active
- 2012-04-03 WO PCT/IB2012/051621 patent/WO2012140542A1/en not_active Ceased
- 2012-04-03 US US14/009,865 patent/US12129415B2/en active Active
- 2012-04-03 ES ES12717488T patent/ES2743689T3/es active Active
- 2012-04-03 JP JP2014504415A patent/JP6032766B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| ES2743689T3 (es) | 2020-02-20 |
| CN103582689A (zh) | 2014-02-12 |
| EP2697337A1 (en) | 2014-02-19 |
| CN103582689B (zh) | 2017-03-01 |
| WO2012140542A1 (en) | 2012-10-18 |
| 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 |
|---|---|---|
| JP6032766B2 (ja) | ルミネッセンスコンバータと、８０より大きいｃｒｉを有する蛍光体強化光源又は照明器具 | |
| US9406849B2 (en) | Phosphor converted light emitting diode, a lamp and a luminaire | |
| EP2417219B1 (en) | Luminescent converter for a phosphor- enhanced light source comprising organic and inorganic phosphors | |
| JP6157462B2 (ja) | 波長変換素子 | |
| KR20160077144A (ko) | 향상된 광증백 및 컬러 선호도를 위한 램프 | |
| JP2017533462A (ja) | 照明装置のカラーフィルター用材料および光学部品 | |
| US20210005791A1 (en) | Light-emitting diode filament structure and led lighting lamp including the same | |
| JP6339007B2 (ja) | カラー外観が低減された蛍光体増強照明装置、レトロフィット電球及び管電球 | |
| US20170047488A1 (en) | Light emitting device | |
| US20140191273A1 (en) | Light-emitting arrangement | |
| TW201224112A (en) | Light conversion layer comprising an organic phosphor combination | |
| JP6434919B2 (ja) | 光源、照明器具及び外科的な照明ユニット | |
| JP5889807B2 (ja) | 照明装置及び照明方法 | |
| Singh et al. | Photoluminescence studies of organic phosphor coated diffusing surface using blue inorganic light-emitting diode as excitation source | |
| KR20150143377A (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 | |
| TWM501649U (zh) | 發光裝置 | |
| KR20120059057A (ko) | 백색 조명 장치 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20150401 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20150401 |
|
| A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20151224 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20160112 |
|
| 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: 20160921 |
|
| A711 | Notification of change in applicant |
Free format text: JAPANESE INTERMEDIATE CODE: A711 Effective date: 20160927 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20161020 |
|
| R150 | Certificate of patent or registration of utility model |
Ref document number: 6032766 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
| LAPS | Cancellation because of no payment of annual fees |