CN103443242B - 发光产品、光源和灯具 - Google Patents
发光产品、光源和灯具 Download PDFInfo
- Publication number
- CN103443242B CN103443242B CN201280012219.2A CN201280012219A CN103443242B CN 103443242 B CN103443242 B CN 103443242B CN 201280012219 A CN201280012219 A CN 201280012219A CN 103443242 B CN103443242 B CN 103443242B
- Authority
- CN
- China
- Prior art keywords
- light
- luminous product
- matrix polymer
- another material
- color
- 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
- 239000000463 material Substances 0.000 claims abstract description 170
- 239000011159 matrix material Substances 0.000 claims abstract description 85
- 229920000642 polymer Polymers 0.000 claims abstract description 85
- 239000006260 foam Substances 0.000 claims description 54
- 239000002245 particle Substances 0.000 claims description 20
- 239000007788 liquid Substances 0.000 claims description 14
- 239000002131 composite material Substances 0.000 claims description 10
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 6
- 230000010363 phase shift Effects 0.000 claims description 4
- 125000002080 perylenyl group Chemical group C1(=CC=C2C=CC=C3C4=CC=CC5=CC=CC(C1=C23)=C45)* 0.000 claims description 3
- 238000004020 luminiscence type Methods 0.000 claims description 2
- 239000008259 solid foam Substances 0.000 claims description 2
- 239000007789 gas Substances 0.000 description 13
- 238000001228 spectrum Methods 0.000 description 12
- 239000000835 fiber Substances 0.000 description 10
- 239000007787 solid Substances 0.000 description 9
- 238000006243 chemical reaction Methods 0.000 description 8
- 239000011368 organic material Substances 0.000 description 8
- 230000002349 favourable effect Effects 0.000 description 6
- 230000009466 transformation Effects 0.000 description 6
- 230000005540 biological transmission Effects 0.000 description 5
- 238000009792 diffusion process Methods 0.000 description 5
- 239000011521 glass Substances 0.000 description 5
- 230000000644 propagated effect Effects 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- 239000000203 mixture Substances 0.000 description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 239000003086 colorant Substances 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 3
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 3
- 238000001429 visible spectrum Methods 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000006731 degradation reaction Methods 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000001307 helium Substances 0.000 description 2
- 229910052734 helium Inorganic materials 0.000 description 2
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 2
- 239000011796 hollow space material Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 229920005594 polymer fiber Polymers 0.000 description 2
- 230000003595 spectral effect Effects 0.000 description 2
- 238000002211 ultraviolet spectrum Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- PRPAGESBURMWTI-UHFFFAOYSA-N [C].[F] Chemical compound [C].[F] PRPAGESBURMWTI-UHFFFAOYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 210000004027 cell Anatomy 0.000 description 1
- 239000012612 commercial material Substances 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000007596 consolidation process Methods 0.000 description 1
- 230000001186 cumulative effect Effects 0.000 description 1
- 210000001163 endosome Anatomy 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 229910052743 krypton Inorganic materials 0.000 description 1
- DNNSSWSSYDEUBZ-UHFFFAOYSA-N krypton atom Chemical compound [Kr] DNNSSWSSYDEUBZ-UHFFFAOYSA-N 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229910052754 neon Inorganic materials 0.000 description 1
- GKAOGPIIYCISHV-UHFFFAOYSA-N neon atom Chemical compound [Ne] GKAOGPIIYCISHV-UHFFFAOYSA-N 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920000139 polyethylene terephthalate Polymers 0.000 description 1
- 239000005020 polyethylene terephthalate Substances 0.000 description 1
- 239000004926 polymethyl methacrylate Substances 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 239000007790 solid phase Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 230000001131 transforming effect Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 229910052724 xenon Inorganic materials 0.000 description 1
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 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
- C09K11/02—Use of particular materials as binders, particle coatings or suspension media therefor
- C09K11/025—Use of particular materials as binders, particle coatings or suspension media therefor non-luminescent particle coatings or suspension media
-
- 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
-
- 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
-
- 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
- H05B33/10—Apparatus or processes specially adapted to the manufacture of electroluminescent light sources
-
- 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
- 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
- H05B33/20—Light sources with substantially two-dimensional radiating surfaces characterised by the chemical or physical composition or the arrangement of the material in which the electroluminescent material is embedded
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24149—Honeycomb-like
- Y10T428/24157—Filled honeycomb cells [e.g., solid substance in cavities, etc.]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24273—Structurally defined web or sheet [e.g., overall dimension, etc.] including aperture
- Y10T428/24322—Composite web or sheet
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24802—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.]
- Y10T428/24826—Spot bonds connect components
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Led Device Packages (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
- Luminescent Compositions (AREA)
Abstract
Description
Claims (10)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP11157310 | 2011-03-08 | ||
EP11157310.1 | 2011-03-08 | ||
PCT/IB2012/050926 WO2012120408A1 (en) | 2011-03-08 | 2012-02-28 | A luminescent product, a light source and a luminaire |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103443242A CN103443242A (zh) | 2013-12-11 |
CN103443242B true CN103443242B (zh) | 2015-11-25 |
Family
ID=45833487
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201280012219.2A Expired - Fee Related CN103443242B (zh) | 2011-03-08 | 2012-02-28 | 发光产品、光源和灯具 |
Country Status (5)
Country | Link |
---|---|
US (1) | US9938455B2 (zh) |
EP (1) | EP2683789B1 (zh) |
JP (1) | JP6009471B2 (zh) |
CN (1) | CN103443242B (zh) |
WO (1) | WO2012120408A1 (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103715370B (zh) * | 2013-12-26 | 2017-08-08 | 合肥京东方光电科技有限公司 | 微胶囊的制备方法 |
CN110461990A (zh) * | 2017-03-24 | 2019-11-15 | 巴斯夫欧洲公司 | 作为颜色转换器的基质材料的聚(呋喃-2,5-二甲酸乙二醇酯) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5326298A (en) * | 1988-07-14 | 1994-07-05 | Minolta Camera Co., Ltd. | Light emitter for giving plasma light emission |
US7405516B1 (en) * | 2004-04-26 | 2008-07-29 | Imaging Systems Technology | Plasma-shell PDP with organic luminescent substance |
CN101725851A (zh) * | 2009-11-27 | 2010-06-09 | 深圳市企荣科技有限公司 | 新型无汞led节能荧光灯及其制造工艺 |
Family Cites Families (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000336201A (ja) * | 1999-05-26 | 2000-12-05 | Sanwa Kako Co Ltd | 蓄光性ポリオレフィン発泡体及びその製造方法 |
DE10131698A1 (de) | 2001-06-29 | 2003-01-30 | Osram Opto Semiconductors Gmbh | Oberflächenmontierbares strahlungsemittierendes Bauelement und Verfahren zu dessen Herstellung |
US6753096B2 (en) | 2001-11-27 | 2004-06-22 | General Electric Company | Environmentally-stable organic electroluminescent fibers |
US7132136B2 (en) * | 2001-12-14 | 2006-11-07 | Eastman Kodak Company | Stacked microvoided light diffuser |
JP2007180036A (ja) * | 2002-08-08 | 2007-07-12 | Matsushita Electric Ind Co Ltd | 発光素子とその製造方法及びディスプレイデバイス |
JP2004200143A (ja) * | 2002-08-08 | 2004-07-15 | Matsushita Electric Ind Co Ltd | 発光素子とその製造方法及びディスプレイデバイス |
KR101173320B1 (ko) | 2003-10-15 | 2012-08-10 | 니치아 카가쿠 고교 가부시키가이샤 | 발광장치 |
US7488432B2 (en) | 2003-10-28 | 2009-02-10 | Nichia Corporation | Fluorescent material and light-emitting device |
DE102004047727B4 (de) | 2004-09-30 | 2018-01-18 | Osram Opto Semiconductors Gmbh | Lumineszenzdiodenchip mit einer Konverterschicht und Verfahren zur Herstellung eines Lumineszenzdiodenchips mit einer Konverterschicht |
US20060113885A1 (en) | 2004-11-29 | 2006-06-01 | Keiji Iimura | Discharge fluorescen apparatus including fluorescent fibers |
US20080252198A1 (en) * | 2005-03-29 | 2008-10-16 | Idemitsu Kosan Co., Ltd. | Red Fluorescence Conversion Medium, Color Conversion Substrate Using Same and Light-Emitting Device |
US7319246B2 (en) | 2005-06-23 | 2008-01-15 | Lumination Llc | Luminescent sheet covering for LEDs |
JP4434135B2 (ja) * | 2005-12-05 | 2010-03-17 | コニカミノルタエムジー株式会社 | シンチレータプレートの製造方法及びシンチレータプレート |
TW200822403A (en) * | 2006-10-12 | 2008-05-16 | Matsushita Electric Ind Co Ltd | Light-emitting device and method for manufacturing the same |
US20100067224A1 (en) | 2007-08-24 | 2010-03-18 | Yu-Chao Wu | Light emitting system |
TW200921929A (en) | 2007-11-02 | 2009-05-16 | Innolux Display Corp | Light emitting diode |
WO2009140141A1 (en) | 2008-05-13 | 2009-11-19 | Express Imaging Systems, Llc | Gas-discharge lamp replacement |
KR100933529B1 (ko) * | 2008-05-28 | 2009-12-23 | 재단법인서울대학교산학협력재단 | 광자결정 구조체를 구비한 발광소자 |
JP2010097919A (ja) | 2008-08-19 | 2010-04-30 | Oak:Kk | Led照明装置 |
JP2011009450A (ja) * | 2009-06-25 | 2011-01-13 | Citizen Electronics Co Ltd | 陽極酸化アルミナ膜の発光体及びその発光体を有する発光装置。 |
KR101728189B1 (ko) * | 2009-10-24 | 2017-04-18 | 쓰리엠 이노베이티브 프로퍼티즈 컴파니 | 공극형 디퓨저 |
JP5557090B2 (ja) * | 2010-03-05 | 2014-07-23 | 一般財団法人ファインセラミックスセンター | 発光体、発光体の製造方法、照明装置および化粧品用紫外線遮蔽材 |
KR101683270B1 (ko) * | 2010-03-31 | 2016-12-21 | 삼성전자 주식회사 | 백색 발광 다이오드를 포함하는 액정 디스플레이 장치 |
KR20140006831A (ko) * | 2010-12-21 | 2014-01-16 | 코닌클리케 필립스 엔.브이. | 중합체 포함 매트릭스를 갖는 조명 디바이스 |
-
2012
- 2012-02-28 EP EP12708951.4A patent/EP2683789B1/en not_active Not-in-force
- 2012-02-28 WO PCT/IB2012/050926 patent/WO2012120408A1/en active Application Filing
- 2012-02-28 US US14/003,241 patent/US9938455B2/en not_active Expired - Fee Related
- 2012-02-28 JP JP2013557195A patent/JP6009471B2/ja not_active Expired - Fee Related
- 2012-02-28 CN CN201280012219.2A patent/CN103443242B/zh not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5326298A (en) * | 1988-07-14 | 1994-07-05 | Minolta Camera Co., Ltd. | Light emitter for giving plasma light emission |
US7405516B1 (en) * | 2004-04-26 | 2008-07-29 | Imaging Systems Technology | Plasma-shell PDP with organic luminescent substance |
CN101725851A (zh) * | 2009-11-27 | 2010-06-09 | 深圳市企荣科技有限公司 | 新型无汞led节能荧光灯及其制造工艺 |
Also Published As
Publication number | Publication date |
---|---|
US20130342101A1 (en) | 2013-12-26 |
WO2012120408A1 (en) | 2012-09-13 |
EP2683789A1 (en) | 2014-01-15 |
US9938455B2 (en) | 2018-04-10 |
JP2014516364A (ja) | 2014-07-10 |
CN103443242A (zh) | 2013-12-11 |
JP6009471B2 (ja) | 2016-10-19 |
EP2683789B1 (en) | 2017-08-23 |
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