Movatterモバイル変換

[0]ホーム
URL:

SG161205A1 - Light emitting device - Google Patents

Light emitting device

Info

Publication number
SG161205A1
SG161205A1SG201001939-6ASG2010019396ASG161205A1SG 161205 A1SG161205 A1SG 161205A1SG 2010019396 ASG2010019396 ASG 2010019396ASG 161205 A1SG161205 A1SG 161205A1
Authority
SG
Singapore
Prior art keywords
light emitting
lead
copper doped
emitting diode
electrodes
Prior art date
Application number
SG201001939-6A
Inventor
Gundula Roth
Walter Tews
Chung Hoon Lee
Original Assignee
Seoul Semiconductor Co Ltd
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
Priority claimed from EP04106882Aexternal-prioritypatent/EP1605030B1/en
Application filed by Seoul Semiconductor Co LtdfiledCriticalSeoul Semiconductor Co Ltd
Publication of SG161205A1publicationCriticalpatent/SG161205A1/en

Links

Classifications

Landscapes

Abstract

A light emitting device can include a substrate, electrodes provided on the substrate, a light emitting diode configured to emit light, the light emitting diode being provided on one of the electrodes, phosphors configured to change a wavelength of the light, and an electrically conductive device configured to connect the light emitting diode with another of the plurality of electrodes. T he phosphors can substantially cove at least a portion of the light emitting diode. The phosphor may include aluminate type compounds, lead and/or copper doped silicates, lead and/or copper doped antimonates, lead and/or copper doped germanates, lead and/or copper doped germanate- silicates, lead and/or copper doped phosphates, or any combination thereof.
SG201001939-6A2004-12-222005-07-20Light emitting deviceSG161205A1 (en)

Applications Claiming Priority (1)

Application NumberPriority DateFiling DateTitle
EP04106882AEP1605030B1 (en)2004-06-102004-12-22Light emitting device

Publications (1)

Publication NumberPublication Date
SG161205A1true SG161205A1 (en)2010-05-27

Family

ID=36601923

Family Applications (1)

Application NumberTitlePriority DateFiling Date
SG201001939-6ASG161205A1 (en)2004-12-222005-07-20Light emitting device

Country Status (7)

CountryLink
AU (1)AU2005319965B2 (en)
BR (1)BRPI0517584B1 (en)
CA (1)CA2592096C (en)
NO (1)NO341529B1 (en)
RU (2)RU2359362C2 (en)
SG (1)SG161205A1 (en)
WO (1)WO2006068359A1 (en)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
KR100658700B1 (en)2004-05-132006-12-15서울옵토디바이스주식회사 Light emitting device combining RGB light emitting element and phosphor
KR100665299B1 (en)2004-06-102007-01-04서울반도체 주식회사 Emitting material
KR100665298B1 (en)2004-06-102007-01-04서울반도체 주식회사 Light emitting device
US8308980B2 (en)2004-06-102012-11-13Seoul Semiconductor Co., Ltd.Light emitting device
KR101258397B1 (en)2005-11-112013-04-30서울반도체 주식회사Copper-Alkaline-Earth-Silicate mixed crystal phosphors
KR101055772B1 (en)2005-12-152011-08-11서울반도체 주식회사 Light emitting device
KR100875443B1 (en)2006-03-312008-12-23서울반도체 주식회사 Light emitting device
KR101258227B1 (en)2006-08-292013-04-25서울반도체 주식회사Light emitting device
JP3964449B1 (en)*2006-10-062007-08-22根本特殊化学株式会社 Orange phosphor
KR101106175B1 (en)*2007-08-222012-01-20서울반도체 주식회사 Nonstoichiometric Square Copper Alkaline Earth Silicate Phosphors and Methods of Making the Same
RU2467051C2 (en)2007-08-222012-11-20Сеул Семикондактор Ко., Лтд.Luminophores based on nonstoichiometric tetragonal silicates of copper and alkali-earth metal and method for production thereof
KR101055769B1 (en)*2007-08-282011-08-11서울반도체 주식회사 Light-emitting device adopting non-stoichiometric tetra-alkaline earth silicate phosphor
WO2009048951A2 (en)2007-10-092009-04-16Philips Solid-State Lighting SolutionsMethods and apparatus for controlling respective load currents of multiple series-connected loads
DE102009030205A1 (en)2009-06-242010-12-30Litec-Lp Gmbh Phosphors with Eu (II) -doped silicate luminophores
KR101055762B1 (en)2009-09-012011-08-11서울반도체 주식회사 Light-emitting device employing a light-emitting material having an oxyosilicate light emitter
EP2446487B1 (en)*2009-06-242016-07-13Seoul Semiconductor Co., Ltd.Light emitting device employing luminescent substances with oxyorthosilicate luminophores
RU2407109C1 (en)*2009-10-052010-12-20Учреждение Российской академии наук Институт физики микроструктур РАНSemiconductor light-emitting device
WO2011115515A1 (en)*2010-03-162011-09-22Общество с ограниченной ответственностью "ДиС ПЛЮС"Method for controlling the chromaticity of a light flow from a white led and device for implementing said method
WO2012018277A1 (en)*2010-08-042012-02-09Общество с ограниченной ответственностью "ДиС ПЛЮС"Lighting device
DE102010034322A1 (en)*2010-08-142012-02-16Litec-Lp Gmbh Surface modified silicate phosphors
RU2457393C1 (en)*2011-02-172012-07-27Закрытое Акционерное Общество "Научно-Производственная Коммерческая Фирма "Элтан Лтд"Light-emitting diode source of white light with remote photoluminescent converter
WO2013112961A1 (en)*2012-01-272013-08-01Aiken Brian LFluid treatment system
RU2518181C2 (en)*2012-03-202014-06-10Амтай Медикал Эквипмент, Инк.Led-based light source for light fixtures of sanitary grade
JP6466467B2 (en)*2013-11-192019-02-06フィリップス ライティング ホールディング ビー ヴィ Light emitting device with spectral conversion element
CN104910908B (en)*2015-05-082016-09-07江苏师范大学Red fluorescent material for white light LED and preparation method thereof
RU196203U1 (en)*2019-11-052020-02-19Федеральное государственное автономное образовательное учреждение высшего образования "Санкт-Петербургский государственный электротехнический университет "ЛЭТИ" им. В.И. Ульянова (Ленина)" Lighting device

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
NL7013516A (en)*1970-09-121972-03-14
NL7807274A (en)*1978-03-101979-09-12Philips Nv LUMINESCENT FABRIC, LUMINESCENT DISPLAY WITH SUCH FABRIC AND LOW-PRESSURE MERCURY DISCHARGE LAMP WITH SUCH DISPLAY.
JPS55135190A (en)*1979-04-061980-10-21Dainippon Toryo Co LtdFluorescent substance and its manufacture
JPS61258892A (en)*1985-05-131986-11-17Matsushita Electronics CorpFluorescent lamp
JPH0578659A (en)*1991-09-181993-03-30Toshiba CorpFluorescent substance and fluorescent lamp
US5472636A (en)*1994-09-141995-12-05Osram Sylvania Inc.Method of preparing manganese and lead coactivated calcium silicate phosphor
JP3759958B2 (en)*1995-04-142006-03-29株式会社東京化学研究所 Phosphor with afterglow characteristics
JPH0940946A (en)*1995-07-281997-02-10Tokyo Kagaku Kenkyusho:KkMolded phosphor having afterglow characteristics
DE19539315A1 (en)*1995-10-231997-04-24Hoechst Ag UV-active regenerated cellulose fibers
US6600175B1 (en)*1996-03-262003-07-29Advanced Technology Materials, Inc.Solid state white light emitter and display using same
DE19638667C2 (en)*1996-09-202001-05-17Osram Opto Semiconductors Gmbh Mixed-color light-emitting semiconductor component with luminescence conversion element
US5966393A (en)*1996-12-131999-10-12The Regents Of The University Of CaliforniaHybrid light-emitting sources for efficient and cost effective white lighting and for full-color applications
RU2214073C2 (en)*1999-12-302003-10-10Общество с ограниченной ответственностью "Научно-производственное предприятие "Кристаллы и Технологии"White light source
RU2208268C2 (en)*2000-07-142003-07-10Общество с ограниченной ответственностью "ИКО"Semiconductor infrared radiator
JP4396016B2 (en)*2000-09-212010-01-13三菱化学株式会社 Aluminate phosphor, phosphor paste composition, and vacuum ultraviolet light-excited light emitting device
AT410266B (en)*2000-12-282003-03-25Tridonic Optoelectronics Gmbh LIGHT SOURCE WITH A LIGHT-EMITTING ELEMENT
JP4101468B2 (en)*2001-04-092008-06-18豊田合成株式会社 Method for manufacturing light emitting device
US7019335B2 (en)*2001-04-172006-03-28Nichia CorporationLight-emitting apparatus
KR100419611B1 (en)*2001-05-242004-02-25삼성전기주식회사A Light Emitting Diode, a Lighting Emitting Device Using the Same and a Fabrication Process therefor
CN100468791C (en)*2002-08-302009-03-11吉尔科有限公司Light emitting diode with improved effience
RU2219622C1 (en)*2002-10-252003-12-20Закрытое акционерное общество "Светлана-Оптоэлектроника"Semiconductor white light source
US7042020B2 (en)*2003-02-142006-05-09Cree, Inc.Light emitting device incorporating a luminescent material
JP2006521011A (en)*2003-03-132006-09-14オスラム　オプト　セミコンダクターズ　ゲゼルシャフト　ミット　ベシュレンクテル　ハフツング Luminescence conversion LED with afterglow effect and use and method of operation thereof

Also Published As

Publication numberPublication date
AU2005319965A1 (en)2006-06-29
RU2007127910A (en)2009-01-27
NO20073682L (en)2007-09-24
WO2006068359A1 (en)2006-06-29
RU2359362C2 (en)2009-06-20
NO341529B1 (en)2017-12-04
CA2592096C (en)2013-08-06
RU2009105655A (en)2010-09-10
BRPI0517584B1 (en)2017-12-12
BRPI0517584A (en)2008-10-14
AU2005319965B2 (en)2011-02-10
RU2485633C2 (en)2013-06-20
CA2592096A1 (en)2006-06-29

Similar Documents

PublicationPublication DateTitle
SG161205A1 (en)Light emitting device
EP1605030A3 (en)Light emitting device
US10337697B2 (en)Indoor light source and illumination apparatus
EP3154097A1 (en)Led lamp filament
CN109937480A (en) Multi-pixel LED components and methods for operating multi-pixel LED components
WO2006130883A3 (en)Fluorescent filtered electrophosphorescence
JP5654378B2 (en) Light emitting device
TWI256858B (en)Organic electroluminescent element and organic electroluminescent device including the same
TW200644300A (en)Light-emitting component with an arrangement of electrodes
TW200726318A (en)Organic light emitting devices
EP2672513B1 (en)Multichip package structure for generating a symmetrical and uniform light-blending source
TW200637898A (en)Light-emitting component
US10236423B2 (en)Light-emitting device
DE602006020729D1 (en) ELECTROLUMINESCENTS LIGHTING SOURCE
TW200715601A (en)Light emitting diode chip
RU2011127403A (en) OSID WITH INTEGRATED DELAY STRUCTURE
KR20100012113A (en)Led module
MXPA03005082A (en)Long life, white light emitting electroluminescent phosphor.
KR20100024073A (en)Illumination apparatus
KR101191566B1 (en)LED Illumination Equipment
TW200627662A (en)Light emitting diode device and manufacturing method thereof
US8888324B2 (en)Light-emitting device, method for assembling same and luminaire
WO2014045522A1 (en)Illuminating light source and illumination device
EP2975657A1 (en)Pattern safety device for preventing interference between patterns
KR102075547B1 (en)LED Chip Scale Package(CSP) and LED package having heat dissipation function
[8]ページ先頭
©2009-2025 Movatter.jp