CN102959312B - Led灯泡 - Google Patents
Led灯泡 Download PDFInfo
- Publication number
- CN102959312B CN102959312B CN201180029728.1A CN201180029728A CN102959312B CN 102959312 B CN102959312 B CN 102959312B CN 201180029728 A CN201180029728 A CN 201180029728A CN 102959312 B CN102959312 B CN 102959312B
- Authority
- CN
- China
- Prior art keywords
- fluorophor
- luminescent coating
- led bulb
- led
- quality
- 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
Links
Classifications
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- 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
- C09K11/66—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing germanium, tin or lead
- C09K11/661—Chalcogenides
- C09K11/663—Chalcogenides with alkaline earth metals
-
- 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
- C09K11/7728—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals containing europium
- C09K11/77342—Silicates
-
- 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
- C09K11/7728—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals containing europium
- C09K11/77348—Silicon Aluminium Nitrides or Silicon Aluminium Oxynitrides
-
- 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
- C09K11/7728—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals containing europium
- C09K11/7737—Phosphates
- C09K11/7738—Phosphates with alkaline earth metals
- C09K11/7739—Phosphates with alkaline earth metals with halogens
-
- 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
- C09K11/7783—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals containing two or more rare earth metals one of which being europium
- C09K11/7784—Chalcogenides
- C09K11/7787—Oxides
-
- 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
- C09K11/7783—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals containing two or more rare earth metals one of which being europium
- C09K11/7784—Chalcogenides
- C09K11/7787—Oxides
- C09K11/7789—Oxysulfides
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- 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
- F21K9/20—Light sources comprising attachment means
- F21K9/23—Retrofit light sources for lighting devices with a single fitting for each light source, e.g. for substitution of incandescent lamps with bayonet or threaded fittings
- F21K9/232—Retrofit light sources for lighting devices with a single fitting for each light source, e.g. for substitution of incandescent lamps with bayonet or threaded fittings specially adapted for generating an essentially omnidirectional light distribution, e.g. with a glass bulb
-
- 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
- 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]
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Optics & Photonics (AREA)
- General Engineering & Computer Science (AREA)
- Luminescent Compositions (AREA)
- Led Device Packages (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
Description
Claims (17)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010-205206 | 2010-09-14 | ||
JP2010205206 | 2010-09-14 | ||
PCT/JP2011/004956 WO2012035714A1 (ja) | 2010-09-14 | 2011-09-05 | Led電球 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102959312A CN102959312A (zh) | 2013-03-06 |
CN102959312B true CN102959312B (zh) | 2015-11-25 |
Family
ID=45831209
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201180029728.1A Active CN102959312B (zh) | 2010-09-14 | 2011-09-05 | Led灯泡 |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP5509333B2 (zh) |
CN (1) | CN102959312B (zh) |
WO (1) | WO2012035714A1 (zh) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103574330A (zh) * | 2012-08-07 | 2014-02-12 | 丁金助 | 发光二极管灯源及发光二极管灯具 |
CN103343943A (zh) * | 2013-05-08 | 2013-10-09 | 深圳市华星光电技术有限公司 | 显示装置的背光模组以及白光led |
CN103394165B (zh) * | 2013-08-08 | 2015-08-19 | 赵同泉 | 一种能补充维生素d和钙的人工光照保健理疗仪 |
KR101609539B1 (ko) * | 2014-07-02 | 2016-04-06 | 주식회사 에스티큐브 | Led 램프 |
CN104595845B (zh) * | 2014-12-11 | 2017-11-14 | 苏州佳亿达电器有限公司 | 一种防眩目路灯透光板 |
CN106381141A (zh) * | 2016-08-31 | 2017-02-08 | 广州珠江光电新材料有限公司 | 一种含硼硅铝酸盐长余辉荧光粉及其制备方法 |
US20180299080A1 (en) * | 2017-04-13 | 2018-10-18 | GE Lighting Solutions, LLC | Led lamp with coated substrate |
WO2019059065A1 (ja) * | 2017-09-21 | 2019-03-28 | 株式会社小糸製作所 | 灯具 |
CN110630976A (zh) * | 2018-06-22 | 2019-12-31 | 株式会社小糸制作所 | 发光模块 |
CN109294578A (zh) * | 2018-11-21 | 2019-02-01 | 广东省稀有金属研究所 | 一种锰离子激活的荧光粉及其制备方法 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101813255A (zh) * | 2009-02-23 | 2010-08-25 | 优志旺电机株式会社 | 光源装置 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3430545B2 (ja) * | 1993-02-23 | 2003-07-28 | 日亜化学工業株式会社 | 蛍光ランプ |
JP4691955B2 (ja) * | 2003-10-28 | 2011-06-01 | 日亜化学工業株式会社 | 蛍光物質および発光装置 |
AU2008321873A1 (en) * | 2007-11-12 | 2009-05-22 | Mitsubishi Chemical Corporation | Illuminating Device |
JP2010004035A (ja) * | 2008-05-22 | 2010-01-07 | Mitsubishi Chemicals Corp | 半導体発光装置、照明装置、および画像表示装置 |
JP5081746B2 (ja) * | 2008-07-04 | 2012-11-28 | パナソニック株式会社 | ランプ |
JP2010027725A (ja) * | 2008-07-16 | 2010-02-04 | Toshiba Corp | パッケージ型発光装置およびそれを用いたバックライト、液晶表示装置並びに照明装置 |
JP2010157459A (ja) * | 2008-12-31 | 2010-07-15 | Keiji Iimura | Ledランプおよび電球形ledランプ |
KR20110118745A (ko) * | 2009-02-04 | 2011-11-01 | 파나소닉 주식회사 | 전구형 램프 및 조명장치 |
-
2011
- 2011-09-05 JP JP2012533844A patent/JP5509333B2/ja active Active
- 2011-09-05 WO PCT/JP2011/004956 patent/WO2012035714A1/ja active Application Filing
- 2011-09-05 CN CN201180029728.1A patent/CN102959312B/zh active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101813255A (zh) * | 2009-02-23 | 2010-08-25 | 优志旺电机株式会社 | 光源装置 |
Also Published As
Publication number | Publication date |
---|---|
JP5509333B2 (ja) | 2014-06-04 |
JPWO2012035714A1 (ja) | 2014-01-20 |
CN102959312A (zh) | 2013-03-06 |
WO2012035714A1 (ja) | 2012-03-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20210715 Address after: Kanagawa Prefecture, Japan Patentee after: TOSHIBA MATERIALS Co.,Ltd. Address before: Tokyo, Japan Patentee before: Toshiba Corp. Patentee before: TOSHIBA MATERIALS Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20220127 Address after: Gyeonggi Do, South Korea Patentee after: Seoul Semiconductor Co.,Ltd. Address before: Kanagawa Patentee before: TOSHIBA MATERIALS Co.,Ltd. |