JP5329759B2 - 蛍光体の評価選別方法、ｌｅｄランプ、および発光デバイスの製造方法 - Google Patents

蛍光体の評価選別方法、ｌｅｄランプ、および発光デバイスの製造方法 Download PDF

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JP5329759B2
JP5329759B2 JP2006544886A JP2006544886A JP5329759B2 JP 5329759 B2 JP5329759 B2 JP 5329759B2 JP 2006544886 A JP2006544886 A JP 2006544886A JP 2006544886 A JP2006544886 A JP 2006544886A JP 5329759 B2 JP5329759 B2 JP 5329759B2
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phosphor
phosphors
light emitting
light
led lamp
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JPWO2006051768A1 (ja
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昌彦 山川
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Toshiba Corp
Niterra Materials Co Ltd
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Toshiba Corp
Toshiba Materials Co Ltd
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    • C—CHEMISTRY; METALLURGY
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    • C09K11/00—Luminescent materials, e.g. electroluminescent or chemiluminescent
    • C09K11/08—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J11/00—Gas-filled discharge tubes with alternating current induction of the discharge, e.g. alternating current plasma display panels [AC-PDP]; Gas-filled discharge tubes without any main electrode inside the vessel; Gas-filled discharge tubes with at least one main electrode outside the vessel
    • H01J11/20—Constructional details
    • H01J11/34—Vessels, containers or parts thereof, e.g. substrates
    • H01J11/42—Fluorescent layers
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    • C09K11/00—Luminescent materials, e.g. electroluminescent or chemiluminescent
    • C09K11/08—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials
    • C09K11/59—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials containing silicon
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    • C09K11/59—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials containing silicon
    • C09K11/592—Chalcogenides
    • C09K11/595—Chalcogenides with zinc or cadmium
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    • C09K11/00—Luminescent materials, e.g. electroluminescent or chemiluminescent
    • C09K11/08—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials
    • C09K11/64—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials containing aluminium
    • C—CHEMISTRY; METALLURGY
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    • C09K11/00—Luminescent materials, e.g. electroluminescent or chemiluminescent
    • C09K11/08—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials
    • C09K11/70—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials containing phosphorus
    • C09K11/72—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials containing phosphorus also containing halogen, e.g. halophosphates
    • C09K11/73—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials containing phosphorus also containing halogen, e.g. halophosphates also containing alkaline earth metals
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    • C09K11/00—Luminescent materials, e.g. electroluminescent or chemiluminescent
    • C09K11/08—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials
    • C09K11/77—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials containing rare earth metals
    • C09K11/7728—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials containing rare earth metals containing europium
    • C09K11/7734—Aluminates
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    • C09K11/00—Luminescent materials, e.g. electroluminescent or chemiluminescent
    • C09K11/08—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials
    • C09K11/77—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials containing rare earth metals
    • C09K11/7728—Luminescent materials, e.g. electroluminescent or chemiluminescent 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
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    • C09K11/00—Luminescent materials, e.g. electroluminescent or chemiluminescent
    • C09K11/08—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials
    • C09K11/77—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials containing rare earth metals
    • C09K11/7766—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials containing rare earth metals containing two or more rare earth metals
    • C09K11/7777—Phosphates
    • C—CHEMISTRY; METALLURGY
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    • C09K11/00—Luminescent materials, e.g. electroluminescent or chemiluminescent
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    • C09K11/77—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials containing rare earth metals
    • C09K11/7783—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials containing rare earth metals containing two or more rare earth metals one of which being europium
    • C09K11/7784—Chalcogenides
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    • C09K11/00—Luminescent materials, e.g. electroluminescent or chemiluminescent
    • C09K11/08—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials
    • C09K11/77—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials containing rare earth metals
    • C09K11/7783—Luminescent materials, e.g. electroluminescent or chemiluminescent 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
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    • C09K11/00—Luminescent materials, e.g. electroluminescent or chemiluminescent
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    • C09K11/77—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials containing rare earth metals
    • C09K11/7783—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials containing rare earth metals containing two or more rare earth metals one of which being europium
    • C09K11/7797—Borates
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J11/00—Gas-filled discharge tubes with alternating current induction of the discharge, e.g. alternating current plasma display panels [AC-PDP]; Gas-filled discharge tubes without any main electrode inside the vessel; Gas-filled discharge tubes with at least one main electrode outside the vessel
    • H01J11/10—AC-PDPs with at least one main electrode being out of contact with the plasma
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/38—Devices for influencing the colour or wavelength of the light
    • H01J61/42—Devices for influencing the colour or wavelength of the light by transforming the wavelength of the light by luminescence
    • H01J61/44—Devices characterised by the luminescent material
    • 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
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    • H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
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    • H10H20/80—Constructional details
    • H10H20/85—Packages
    • H10H20/851—Wavelength conversion means
    • H10H20/8511—Wavelength conversion means characterised by their material, e.g. binder
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    • H10W72/00—Interconnections or connectors in packages
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    • H10W72/015—Manufacture or treatment of bond wires
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    • H10W72/00—Interconnections or connectors in packages
    • H10W72/071—Connecting or disconnecting
    • H10W72/075—Connecting or disconnecting of bond wires
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    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W74/00—Encapsulations, e.g. protective coatings
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    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W90/00—Package configurations
    • H10W90/701—Package configurations characterised by the relative positions of pads or connectors relative to package parts
    • H10W90/751—Package configurations characterised by the relative positions of pads or connectors relative to package parts of bond wires
    • H10W90/756—Package configurations characterised by the relative positions of pads or connectors relative to package parts of bond wires between a chip and a stacked lead frame, conducting package substrate or heat sink

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Luminescent Compositions (AREA)
  • Gas-Filled Discharge Tubes (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
JP2006544886A 2004-11-11 2005-11-08 蛍光体の評価選別方法、ｌｅｄランプ、および発光デバイスの製造方法 Expired - Lifetime JP5329759B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2006544886A JP5329759B2 (ja) 2004-11-11 2005-11-08 蛍光体の評価選別方法、ｌｅｄランプ、および発光デバイスの製造方法

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Application Number Priority Date Filing Date Title
JP2004327261 2004-11-11
JP2004327261 2004-11-11
PCT/JP2005/020417 WO2006051768A1 (ja) 2004-11-11 2005-11-08 蛍光体とその製造方法、およびそれを用いた発光デバイスとその製造方法
JP2006544886A JP5329759B2 (ja) 2004-11-11 2005-11-08 蛍光体の評価選別方法、ｌｅｄランプ、および発光デバイスの製造方法

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JPWO2006051768A1 JPWO2006051768A1 (ja) 2008-05-29
JP5329759B2 true JP5329759B2 (ja) 2013-10-30

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JP2006544886A Expired - Lifetime JP5329759B2 (ja) 2004-11-11 2005-11-08 蛍光体の評価選別方法、ｌｅｄランプ、および発光デバイスの製造方法

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US (1) US7696685B2 (https=)
EP (1) EP1820837B1 (https=)
JP (1) JP5329759B2 (https=)
KR (1) KR100875325B1 (https=)
CN (1) CN101056960B (https=)
TW (1) TW200632070A (https=)
WO (1) WO2006051768A1 (https=)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9780268B2 (en) 2006-04-04 2017-10-03 Cree, Inc. Submount based surface mount device (SMD) light emitter components and methods
DE102007033029A1 (de) 2007-07-16 2009-01-22 Osram Gesellschaft mit beschränkter Haftung Leuchtstoffmischung für eine Entladungslampe und Entladungslampe, insbesondere Hg-Niederdruckentladungslampe
DE102007033028A1 (de) 2007-07-16 2009-01-22 Osram Gesellschaft mit beschränkter Haftung Entladungslampe und Leuchtstoffverbindung für eine Entladungslampe
DE102007033026A1 (de) 2007-07-16 2009-01-22 Osram Gesellschaft mit beschränkter Haftung Leuchtstoffmischung für eine Entladungslampe und Entladungslampe, insbesondere Hg-Niederdruckentladungslampe
US20090102757A1 (en) * 2007-10-18 2009-04-23 Yu-Wen Chiou Apparatus and method to compensate a driving current of a light emitting diode
CN102378801B (zh) * 2009-04-06 2014-06-04 皇家飞利浦电子股份有限公司 用于包括有机和无机磷光体的磷光体增强型光源的发光转换器
US10222032B2 (en) 2012-03-30 2019-03-05 Cree, Inc. Light emitter components and methods having improved electrical contacts
US9735198B2 (en) 2012-03-30 2017-08-15 Cree, Inc. Substrate based light emitter devices, components, and related methods
US10134961B2 (en) 2012-03-30 2018-11-20 Cree, Inc. Submount based surface mount device (SMD) light emitter components and methods
MY160007A (en) * 2013-09-20 2017-02-15 Carsem (M) Sdn Bhd Improving color yield of white leds

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06287552A (ja) * 1993-03-31 1994-10-11 Toshiba Lighting & Technol Corp 混合蛍光体および蛍光ランプ
JPH10102053A (ja) * 1996-09-30 1998-04-21 Toshiba Corp 蛍光体およびその製造方法
JP2000119648A (ja) * 1998-10-19 2000-04-25 Toshiba Corp カラー表示装置
JP2001098261A (ja) * 1999-09-28 2001-04-10 Nichia Chem Ind Ltd 発光組成物及びそれを用いたカラー蛍光ランプ
JP2004175986A (ja) * 2002-11-28 2004-06-24 Kasei Optonix Co Ltd アルミン酸塩蛍光体とその製造方法、蛍光体ペースト組成物及び真空紫外線励起発光素子
JP2004269870A (ja) * 2003-02-20 2004-09-30 Matsushita Electric Ind Co Ltd プラズマディスプレイ装置および蛍光体の製造方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6621211B1 (en) 2000-05-15 2003-09-16 General Electric Company White light emitting phosphor blends for LED devices
JP2002348571A (ja) 2001-05-28 2002-12-04 Toshiba Corp 真空紫外線励起紫外蛍光体およびそれを用いた発光装置
JP2004203980A (ja) 2002-12-24 2004-07-22 Toshiba Corp 紫外線励起蛍光体およびそれを用いた放電発光素子
US6765237B1 (en) * 2003-01-15 2004-07-20 Gelcore, Llc White light emitting device based on UV LED and phosphor blend
CN1823398A (zh) * 2003-07-15 2006-08-23 皇家飞利浦电子股份有限公司 颜色可调谐的照明元件
US7488432B2 (en) * 2003-10-28 2009-02-10 Nichia Corporation Fluorescent material and light-emitting device

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06287552A (ja) * 1993-03-31 1994-10-11 Toshiba Lighting & Technol Corp 混合蛍光体および蛍光ランプ
JPH10102053A (ja) * 1996-09-30 1998-04-21 Toshiba Corp 蛍光体およびその製造方法
JP2000119648A (ja) * 1998-10-19 2000-04-25 Toshiba Corp カラー表示装置
JP2001098261A (ja) * 1999-09-28 2001-04-10 Nichia Chem Ind Ltd 発光組成物及びそれを用いたカラー蛍光ランプ
JP2004175986A (ja) * 2002-11-28 2004-06-24 Kasei Optonix Co Ltd アルミン酸塩蛍光体とその製造方法、蛍光体ペースト組成物及び真空紫外線励起発光素子
JP2004269870A (ja) * 2003-02-20 2004-09-30 Matsushita Electric Ind Co Ltd プラズマディスプレイ装置および蛍光体の製造方法

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CN101056960B (zh) 2011-06-29
KR20070085910A (ko) 2007-08-27
WO2006051768A1 (ja) 2006-05-18
EP1820837A1 (en) 2007-08-22
CN101056960A (zh) 2007-10-17
TW200632070A (en) 2006-09-16
US20080106185A1 (en) 2008-05-08
KR100875325B1 (ko) 2008-12-22
TWI342889B (https=) 2011-06-01
US7696685B2 (en) 2010-04-13
EP1820837A4 (en) 2009-11-04
EP1820837B1 (en) 2011-12-21
JPWO2006051768A1 (ja) 2008-05-29

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