KR100802831B1 - 알칼리 토금속 및 ⅲb족 금속의 산화물을 함유하는형광체 및 그를 포함하는 광원 - Google Patents
알칼리 토금속 및 ⅲb족 금속의 산화물을 함유하는형광체 및 그를 포함하는 광원 Download PDFInfo
- Publication number
- KR100802831B1 KR100802831B1 KR1020030042597A KR20030042597A KR100802831B1 KR 100802831 B1 KR100802831 B1 KR 100802831B1 KR 1020030042597 A KR1020030042597 A KR 1020030042597A KR 20030042597 A KR20030042597 A KR 20030042597A KR 100802831 B1 KR100802831 B1 KR 100802831B1
- Authority
- KR
- South Korea
- Prior art keywords
- delete delete
- phosphor
- phosphors
- group
- light
- Prior art date
Links
Images
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
- C09K11/08—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
- C09K11/7734—Aluminates
-
- 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
- C09K11/7729—Chalcogenides
- C09K11/7731—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
- C09K11/7737—Phosphates
- C09K11/7738—Phosphates 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
- C09K11/7783—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
- C09K11/7786—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
- C09K11/7783—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
- C09K11/7792—Aluminates
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L33/00—Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L33/48—Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the semiconductor body packages
- H01L33/50—Wavelength conversion elements
- H01L33/501—Wavelength conversion elements characterised by the materials, e.g. binder
- H01L33/502—Wavelength conversion materials
-
- 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
- H05B33/14—Light sources with substantially two-dimensional radiating surfaces characterised by the chemical or physical composition or the arrangement of the electroluminescent material, or by the simultaneous addition of the electroluminescent material in or onto the light source
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/42—Wire connectors; Manufacturing methods related thereto
- H01L2224/47—Structure, shape, material or disposition of the wire connectors after the connecting process
- H01L2224/48—Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
- H01L2224/4805—Shape
- H01L2224/4809—Loop shape
- H01L2224/48091—Arched
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/42—Wire connectors; Manufacturing methods related thereto
- H01L2224/47—Structure, shape, material or disposition of the wire connectors after the connecting process
- H01L2224/48—Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
- H01L2224/481—Disposition
- H01L2224/48151—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive
- H01L2224/48221—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked
- H01L2224/48245—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked the item being metallic
- H01L2224/48247—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked the item being metallic connecting the wire to a bond pad of the item
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/42—Wire connectors; Manufacturing methods related thereto
- H01L2224/47—Structure, shape, material or disposition of the wire connectors after the connecting process
- H01L2224/48—Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
- H01L2224/481—Disposition
- H01L2224/48151—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive
- H01L2224/48221—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked
- H01L2224/48245—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked the item being metallic
- H01L2224/48257—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked the item being metallic connecting the wire to a die pad of the item
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/42—Wire connectors; Manufacturing methods related thereto
- H01L2224/47—Structure, shape, material or disposition of the wire connectors after the connecting process
- H01L2224/49—Structure, shape, material or disposition of the wire connectors after the connecting process of a plurality of wire connectors
- H01L2224/491—Disposition
- H01L2224/49105—Connecting at different heights
- H01L2224/49107—Connecting at different heights on the semiconductor or solid-state body
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/80—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected
- H01L2224/85—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected using a wire connector
- H01L2224/85909—Post-treatment of the connector or wire bonding area
- H01L2224/8592—Applying permanent coating, e.g. protective coating
-
- 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
- H01L2924/15—Details of package parts other than the semiconductor or other solid state devices to be connected
- H01L2924/181—Encapsulation
Abstract
Description
블랜드 | 발광성 (lm/Welectrical) | CRI | 적색(%) | 녹색(%) | 청색(%) |
HALO/SAE | 296 | 75 | 15.1 | 6.92 | 2.95 |
HALO/SECA/BAMn | 306 | 93 | 15.7 | 6.54 | 7.97 |
HALO/SECA/Sr0.8Eu0.1Al2O4 | 318 | 87 | 14.1 | 9.25 | 7.8 |
Claims (64)
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- Sr0.8Eu0.1Al2O4, Ca5(PO4)3Cl:Mn2+, Eu2+, 및 (Sr,Ba,Ca)5(PO4)3(Cl,OH):Eu2+를 포함하는 형광체 블랜드.
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- (a) 약 315㎚ 내지 약 480㎚ 범위의 파장을 갖는 방사선을 방출할 수 있는 하나 이상의 LED(100); 및(b) 투명한 물질(180), 및 Sr0.8Eu0.1Al2O4, Ca5(PO4)3Cl:Mn2+, Eu2+, 및 (Sr,Ba,Ca)5(PO4)3(Cl,OH):Eu2+ 를 포함하는 형광체 블랜드의 입자(200)를 포함하는 형광체 캐스팅(160)을 포함하는,광원(10).
- 제 59 항에 있어서,형광체 캐스팅(160)이 광-산란 물질의 입자를 추가로 포함하는 광원(10).
- 삭제
- 삭제
- 삭제
- (a) 약 315㎚ 내지 약 480㎚ 범위의 파장을 갖는 방사선을 방출할 수 있는, 반사 패널에 부착된 다수의 LED(100); 및(b) 중합체성 결합제, 및 그 안에 분산되어 있고, Sr0.8Eu0.1Al2O4, Ca5(PO4)3Cl:Mn2+, Eu2+, 및 (Sr,Ba,Ca)5(PO4)3(Cl,OH):Eu2+ 를 포함하는 형광체 블랜드의 입자(200)를 포함하며, 상기 LED로부터 방출된 방사선의 방향으로 배치되는 형광체 피막(180)을 포함하는,광원(10).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/064,285 US6809471B2 (en) | 2002-06-28 | 2002-06-28 | Phosphors containing oxides of alkaline-earth and Group-IIIB metals and light sources incorporating the same |
US10/064,285 | 2002-06-28 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020070108826A Division KR100869396B1 (ko) | 2002-06-28 | 2007-10-29 | 알칼리 토금속 및 ⅲa족 금속의 산화물을 함유하는 형광체 및 그를 포함하는 광원 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20040002788A KR20040002788A (ko) | 2004-01-07 |
KR100802831B1 true KR100802831B1 (ko) | 2008-02-12 |
Family
ID=29720373
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020030042597A KR100802831B1 (ko) | 2002-06-28 | 2003-06-27 | 알칼리 토금속 및 ⅲb족 금속의 산화물을 함유하는형광체 및 그를 포함하는 광원 |
KR1020070108826A KR100869396B1 (ko) | 2002-06-28 | 2007-10-29 | 알칼리 토금속 및 ⅲa족 금속의 산화물을 함유하는 형광체 및 그를 포함하는 광원 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020070108826A KR100869396B1 (ko) | 2002-06-28 | 2007-10-29 | 알칼리 토금속 및 ⅲa족 금속의 산화물을 함유하는 형광체 및 그를 포함하는 광원 |
Country Status (6)
Country | Link |
---|---|
US (1) | US6809471B2 (ko) |
EP (1) | EP1378555A1 (ko) |
JP (1) | JP2004107623A (ko) |
KR (2) | KR100802831B1 (ko) |
CN (2) | CN1470596B (ko) |
TW (1) | TWI309673B (ko) |
Families Citing this family (67)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7051351B2 (en) * | 1999-03-08 | 2006-05-23 | Microsoft Corporation | System and method of inserting advertisements into an information retrieval system display |
US7091656B2 (en) * | 2001-04-20 | 2006-08-15 | Nichia Corporation | Light emitting device |
JP4048954B2 (ja) * | 2001-04-20 | 2008-02-20 | 日亜化学工業株式会社 | 発光デバイス |
DE10131698A1 (de) * | 2001-06-29 | 2003-01-30 | Osram Opto Semiconductors Gmbh | Oberflächenmontierbares strahlungsemittierendes Bauelement und Verfahren zu dessen Herstellung |
GB0118258D0 (en) * | 2001-07-26 | 2001-09-19 | Cambridge Display Tech Ltd | Electrode compositions |
US7768189B2 (en) | 2004-08-02 | 2010-08-03 | Lumination Llc | White LEDs with tunable CRI |
US7800121B2 (en) * | 2002-08-30 | 2010-09-21 | Lumination Llc | Light emitting diode component |
US20040061810A1 (en) * | 2002-09-27 | 2004-04-01 | Lumileds Lighting, U.S., Llc | Backlight for a color LCD using wavelength-converted light emitting devices |
US7824937B2 (en) * | 2003-03-10 | 2010-11-02 | Toyoda Gosei Co., Ltd. | Solid element device and method for manufacturing the same |
DE602004002296T2 (de) * | 2003-04-07 | 2007-04-26 | Nanolumens Acquisition, Inc. | Europium-dotierte gallium-indium oxide als rot-emittierende, elektrolumineszente phosphormaterialien |
WO2005004202A2 (en) * | 2003-06-24 | 2005-01-13 | Gelcore Llc | Full spectrum phosphor blends for white light generation with led chips |
JP3773525B2 (ja) * | 2003-08-07 | 2006-05-10 | 松下電器産業株式会社 | Led照明光源 |
US7488432B2 (en) * | 2003-10-28 | 2009-02-10 | Nichia Corporation | Fluorescent material and light-emitting device |
US7183588B2 (en) * | 2004-01-08 | 2007-02-27 | Avago Technologies Ecbu Ip (Singapore) Pte. Ltd. | Light emission device |
US7329904B2 (en) * | 2004-01-30 | 2008-02-12 | Toyoda Gosei Co., Ltd. | LED lamp device |
US20050236958A1 (en) * | 2004-04-23 | 2005-10-27 | Harvatek Corporation | White light-emitting device |
KR101041311B1 (ko) * | 2004-04-27 | 2011-06-14 | 파나소닉 주식회사 | 형광체 조성물과 그 제조 방법, 및 그 형광체 조성물을 이용한 발광장치 |
US7077980B2 (en) * | 2004-05-03 | 2006-07-18 | General Electric Company | Phosphors containing oxides of alkaline-earth and group-13 metals, and light sources incorporating the same |
US7427366B2 (en) * | 2004-07-06 | 2008-09-23 | Sarnoff Corporation | Efficient, green-emitting phosphors, and combinations with red-emitting phosphors |
US8417215B2 (en) * | 2004-07-28 | 2013-04-09 | Koninklijke Philips Electronics N.V. | Method for positioning of wireless medical devices with short-range radio frequency technology |
US20070241657A1 (en) * | 2004-08-02 | 2007-10-18 | Lumination, Llc | White light apparatus with enhanced color contrast |
US7453195B2 (en) | 2004-08-02 | 2008-11-18 | Lumination Llc | White lamps with enhanced color contrast |
US20060181192A1 (en) * | 2004-08-02 | 2006-08-17 | Gelcore | White LEDs with tailorable color temperature |
US20060081815A1 (en) * | 2004-10-15 | 2006-04-20 | Terralium Industries Inc. | Light accumulating and luminous materials and a process to produce same |
WO2006095285A1 (en) | 2005-03-09 | 2006-09-14 | Philips Intellectual Property & Standards Gmbh | Illumination system comprising a radiation source and a fluorescent material |
US7276183B2 (en) * | 2005-03-25 | 2007-10-02 | Sarnoff Corporation | Metal silicate-silica-based polymorphous phosphors and lighting devices |
KR100799839B1 (ko) * | 2005-03-30 | 2008-01-31 | 삼성전기주식회사 | 파장변환용 형광체 혼합물과 이를 이용한 백색 발광장치 |
US20060228973A1 (en) * | 2005-04-11 | 2006-10-12 | Jlj, Inc. | LED Light Strings |
US7329907B2 (en) | 2005-08-12 | 2008-02-12 | Avago Technologies, Ecbu Ip Pte Ltd | Phosphor-converted LED devices having improved light distribution uniformity |
US20070114561A1 (en) * | 2005-11-22 | 2007-05-24 | Comanzo Holly A | High efficiency phosphor for use in LEDs |
US8906262B2 (en) | 2005-12-02 | 2014-12-09 | Lightscape Materials, Inc. | Metal silicate halide phosphors and LED lighting devices using the same |
KR100764148B1 (ko) * | 2006-01-17 | 2007-10-05 | 루시미아 주식회사 | 시트상 형광체와 그 제조방법 및 이를 이용한 발광장치 |
JP2007300069A (ja) * | 2006-04-04 | 2007-11-15 | Toyoda Gosei Co Ltd | 発光素子、この発光素子を用いた発光装置及びこの発光素子の製造方法 |
US7713442B2 (en) | 2006-10-03 | 2010-05-11 | Lightscape Materials, Inc. | Metal silicate halide phosphors and LED lighting devices using the same |
US8529791B2 (en) | 2006-10-20 | 2013-09-10 | Intematix Corporation | Green-emitting, garnet-based phosphors in general and backlighting applications |
US8133461B2 (en) | 2006-10-20 | 2012-03-13 | Intematix Corporation | Nano-YAG:Ce phosphor compositions and their methods of preparation |
US8475683B2 (en) | 2006-10-20 | 2013-07-02 | Intematix Corporation | Yellow-green to yellow-emitting phosphors based on halogenated-aluminates |
US9120975B2 (en) | 2006-10-20 | 2015-09-01 | Intematix Corporation | Yellow-green to yellow-emitting phosphors based on terbium-containing aluminates |
US20080171229A1 (en) * | 2007-01-17 | 2008-07-17 | General Electric Company | Method of producing a palette of colors for persistent phosphors and phosphors made by same |
US8333907B2 (en) | 2007-01-17 | 2012-12-18 | Utc Fire & Security Corporation | Articles using persistent phosphors |
US7959827B2 (en) * | 2007-12-12 | 2011-06-14 | General Electric Company | Persistent phosphor |
US8003012B2 (en) * | 2007-01-17 | 2011-08-23 | General Electric Company | Method for producing a palette of colors for persistent phosphors and phosphors made by same |
US7864381B2 (en) | 2007-03-20 | 2011-01-04 | Xerox Corporation | Document illuminator with LED-driven phosphor |
US7625502B2 (en) * | 2007-03-26 | 2009-12-01 | General Electric Company | Nano-scale metal halide scintillation materials and methods for making same |
US7708968B2 (en) | 2007-03-26 | 2010-05-04 | General Electric Company | Nano-scale metal oxide, oxyhalide and oxysulfide scintillation materials and methods for making same |
US7608829B2 (en) * | 2007-03-26 | 2009-10-27 | General Electric Company | Polymeric composite scintillators and method for making same |
US8545723B2 (en) * | 2007-12-12 | 2013-10-01 | General Electric Company | Persistent phosphor |
KR101416319B1 (ko) * | 2008-03-19 | 2014-07-09 | 삼성전자주식회사 | 메모리 칩들이 적층되는 메모리 모듈을 포함하는 반도체메모리 장치 |
WO2010014032A1 (en) | 2008-07-07 | 2010-02-04 | Glo Ab | A nanostructured LED |
US8329060B2 (en) * | 2008-10-22 | 2012-12-11 | General Electric Company | Blue-green and green phosphors for lighting applications |
US8703016B2 (en) | 2008-10-22 | 2014-04-22 | General Electric Company | Phosphor materials and related devices |
US8456082B2 (en) | 2008-12-01 | 2013-06-04 | Ifire Ip Corporation | Surface-emission light source with uniform illumination |
WO2010097731A1 (en) * | 2009-02-25 | 2010-09-02 | Koninklijke Philips Electronics N.V. | Uv-emitting discharge lamp |
US8593040B2 (en) | 2009-10-02 | 2013-11-26 | Ge Lighting Solutions Llc | LED lamp with surface area enhancing fins |
US20110109220A1 (en) * | 2009-11-09 | 2011-05-12 | Han-Ming Lee | Intermittent cyclic permanent illuminating LED lamp |
US20110147661A1 (en) * | 2009-12-21 | 2011-06-23 | Sam Joseph Camardello | Novel aluminosilicate based blue persistent phosphors |
TWI464463B (zh) * | 2010-06-11 | 2014-12-11 | Hon Hai Prec Ind Co Ltd | 導光板及背光模組 |
CN102382649B (zh) * | 2010-08-31 | 2014-02-19 | 海洋王照明科技股份有限公司 | 掺In的稀土氧化物发光材料及其制备方法 |
KR20120097697A (ko) * | 2011-02-25 | 2012-09-05 | 삼성전자주식회사 | 발광 다이오드 |
KR101472989B1 (ko) * | 2011-03-08 | 2014-12-15 | 인터매틱스 코포레이션 | 할로겐화된-알루미네이트에 기반한 황녹색 내지 황색-발광 인광체 |
KR101851726B1 (ko) | 2011-11-23 | 2018-04-24 | 엘지이노텍 주식회사 | 표시장치 |
US9500355B2 (en) | 2012-05-04 | 2016-11-22 | GE Lighting Solutions, LLC | Lamp with light emitting elements surrounding active cooling device |
US8933478B2 (en) * | 2013-02-19 | 2015-01-13 | Cooledge Lighting Inc. | Engineered-phosphor LED packages and related methods |
US8847261B1 (en) * | 2013-03-14 | 2014-09-30 | Cooledge Lighting Inc. | Light-emitting devices having engineered phosphor elements |
JP2014181260A (ja) * | 2013-03-18 | 2014-09-29 | Toshiba Corp | 蛍光体、発光装置、および蛍光体の製造方法 |
CN104119869A (zh) * | 2013-04-26 | 2014-10-29 | 海洋王照明科技股份有限公司 | 一种镓酸锶发光材料及其制备方法 |
US11251343B2 (en) * | 2017-02-08 | 2022-02-15 | Current Lighting Solutions, Llc | LED design of lower CCT utilizing PFS phosphor |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0622440A1 (en) * | 1993-04-28 | 1994-11-02 | Nemoto & Co., Ltd. | Phosphorescent phosphor |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW353678B (en) | 1994-08-17 | 1999-03-01 | Mitsubishi Chem Corp | Aluminate phosphor |
JP3456553B2 (ja) | 1994-11-01 | 2003-10-14 | 根本特殊化学株式会社 | 蓄光性蛍光体 |
US5777350A (en) | 1994-12-02 | 1998-07-07 | Nichia Chemical Industries, Ltd. | Nitride semiconductor light-emitting device |
US5725801A (en) * | 1995-07-05 | 1998-03-10 | Adrian H. Kitai | Doped amorphous and crystalline gallium oxides, alkaline earth gallates and doped zinc germanate phosphors as electroluminescent materials |
JPH09217059A (ja) * | 1996-02-08 | 1997-08-19 | Toshiba Corp | 青色発光蛍光体,その製造方法および蛍光ランプ |
JPH101666A (ja) | 1996-06-13 | 1998-01-06 | Kasei Optonix Co Ltd | アルミン酸塩蛍光体、その製造方法及び真空紫外線励起発光素子 |
DE19638667C2 (de) * | 1996-09-20 | 2001-05-17 | Osram Opto Semiconductors Gmbh | Mischfarbiges Licht abstrahlendes Halbleiterbauelement mit Lumineszenzkonversionselement |
US5788882A (en) * | 1996-07-03 | 1998-08-04 | Adrian H. Kitai | Doped amorphous and crystalline alkaline earth gallates as electroluminescent materials |
TW383508B (en) | 1996-07-29 | 2000-03-01 | Nichia Kagaku Kogyo Kk | Light emitting device and display |
AU2790197A (en) | 1997-05-19 | 1998-12-11 | Citizen Watch Co. Ltd. | Phosphorescent pigment and process for preparing the same |
US6278135B1 (en) | 1998-02-06 | 2001-08-21 | General Electric Company | Green-light emitting phosphors and light sources using the same |
JP2000001672A (ja) * | 1998-06-15 | 2000-01-07 | Hirotsu Naotoshi | 蓄光性蛍光体微粒粉末及びその製造方法 |
JP2000356964A (ja) * | 1998-12-25 | 2000-12-26 | Nemoto & Co Ltd | 表示部材、表示装置、計測装置および時計 |
EP1120452A1 (en) | 1999-03-31 | 2001-08-01 | Somar Corporation | Phosphorescent material, composition containing the same, and method of absorbing energy with the same |
US6190577B1 (en) | 1999-07-20 | 2001-02-20 | Usr Optonix Inc. | Indium-substituted aluminate phosphor and method for making the same |
JP3511083B2 (ja) * | 1999-08-06 | 2004-03-29 | 独立行政法人産業技術総合研究所 | 高輝度応力発光材料、その製造方法及びそれを用いた発光方法 |
JP3559210B2 (ja) * | 1999-11-08 | 2004-08-25 | 株式会社リード | 耐熱・耐水性・高輝度・長残光性黄緑発光色蓄光体及びその製造法 |
JP2002012863A (ja) * | 2000-06-27 | 2002-01-15 | Sumitomo Chem Co Ltd | 蓄光材用アルミン酸塩系蛍光体の製造方法 |
DE10036940A1 (de) * | 2000-07-28 | 2002-02-07 | Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh | Lumineszenz-Konversions-LED |
JP4077170B2 (ja) * | 2000-09-21 | 2008-04-16 | シャープ株式会社 | 半導体発光装置 |
JP2003197979A (ja) * | 2001-12-28 | 2003-07-11 | Okaya Electric Ind Co Ltd | 発光素子 |
-
2002
- 2002-06-28 US US10/064,285 patent/US6809471B2/en not_active Expired - Lifetime
-
2003
- 2003-06-17 TW TW092116401A patent/TWI309673B/zh not_active IP Right Cessation
- 2003-06-27 EP EP03254089A patent/EP1378555A1/en not_active Withdrawn
- 2003-06-27 CN CN031480519A patent/CN1470596B/zh not_active Expired - Fee Related
- 2003-06-27 KR KR1020030042597A patent/KR100802831B1/ko not_active IP Right Cessation
- 2003-06-27 JP JP2003183822A patent/JP2004107623A/ja active Pending
- 2003-06-27 CN CNA2007101613192A patent/CN101157855A/zh active Pending
-
2007
- 2007-10-29 KR KR1020070108826A patent/KR100869396B1/ko not_active IP Right Cessation
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0622440A1 (en) * | 1993-04-28 | 1994-11-02 | Nemoto & Co., Ltd. | Phosphorescent phosphor |
Also Published As
Publication number | Publication date |
---|---|
KR20070111432A (ko) | 2007-11-21 |
JP2004107623A (ja) | 2004-04-08 |
CN101157855A (zh) | 2008-04-09 |
EP1378555A1 (en) | 2004-01-07 |
TW200404883A (en) | 2004-04-01 |
KR100869396B1 (ko) | 2008-11-21 |
US20040000862A1 (en) | 2004-01-01 |
CN1470596A (zh) | 2004-01-28 |
US6809471B2 (en) | 2004-10-26 |
TWI309673B (en) | 2009-05-11 |
CN1470596B (zh) | 2011-06-22 |
KR20040002788A (ko) | 2004-01-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR100802831B1 (ko) | 알칼리 토금속 및 ⅲb족 금속의 산화물을 함유하는형광체 및 그를 포함하는 광원 | |
US6596195B2 (en) | Broad-spectrum terbium-containing garnet phosphors and white-light sources incorporating the same | |
US7077978B2 (en) | Phosphors containing oxides of alkaline-earth and group-IIIB metals and white-light sources incorporating same | |
US7128849B2 (en) | Phosphors containing boron and metals of Group IIIA and IIIB | |
US6685852B2 (en) | Phosphor blends for generating white light from near-UV/blue light-emitting devices | |
US6765237B1 (en) | White light emitting device based on UV LED and phosphor blend | |
JP5461752B2 (ja) | アルカリ土類金属及び13族金属の酸化物を含む蛍光体及び該蛍光体を組み込む光源 | |
KR100666211B1 (ko) | 자외선 및 장파장 여기용 규산염계 형광체 | |
US6761837B2 (en) | Europium-activated phosphors containing oxides of rare-earth and group-IIIB metals and method of making the same | |
US7022263B2 (en) | Europium-activated phosphors containing oxides of rare-earth and group-IIIB metals and method of making the same | |
US7122128B2 (en) | Phosphors containing borate of terbium, alkaline-earth, and Group-3 metals, and light sources incorporating the same | |
US20080309219A1 (en) | Phosphors and lighting apparatus using the same | |
US20040239233A1 (en) | Boron-containing red light-emitting phosphors and light sources incorporating the same | |
KR101072572B1 (ko) | 고체 조명용 적색 형광체 및 그 제조방법 | |
US20130020928A1 (en) | Phosphor precursor composition |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
A107 | Divisional application of patent | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
FPAY | Annual fee payment |
Payment date: 20130124 Year of fee payment: 6 |
|
FPAY | Annual fee payment |
Payment date: 20140124 Year of fee payment: 7 |
|
FPAY | Annual fee payment |
Payment date: 20150126 Year of fee payment: 8 |
|
FPAY | Annual fee payment |
Payment date: 20160122 Year of fee payment: 9 |
|
FPAY | Annual fee payment |
Payment date: 20170125 Year of fee payment: 10 |
|
FPAY | Annual fee payment |
Payment date: 20180125 Year of fee payment: 11 |
|
LAPS | Lapse due to unpaid annual fee |