ATE510307T1 - Durchsichtige beschichtung für leuchtdioden und fluoreszierende lichtquelle - Google Patents

Durchsichtige beschichtung für leuchtdioden und fluoreszierende lichtquelle

Info

Publication number
ATE510307T1
ATE510307T1 AT06021272T AT06021272T ATE510307T1 AT E510307 T1 ATE510307 T1 AT E510307T1 AT 06021272 T AT06021272 T AT 06021272T AT 06021272 T AT06021272 T AT 06021272T AT E510307 T1 ATE510307 T1 AT E510307T1
Authority
AT
Austria
Prior art keywords
fluorescent
transparent coating
light source
substance
fluorescent light
Prior art date
Application number
AT06021272T
Other languages
English (en)
Inventor
Masutsugu Tasaki
Akira Ichikawa
Tsutomu Odaki
Kazuhisa Takagi
Original Assignee
Asahi Rubber Inc
Sanken Electric 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
Application filed by Asahi Rubber Inc, Sanken Electric Co Ltd filed Critical Asahi Rubber Inc
Application granted granted Critical
Publication of ATE510307T1 publication Critical patent/ATE510307T1/de

Links

Classifications

    • 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
    • H10H20/851—Wavelength conversion means
    • H10H20/8515—Wavelength conversion means not being in contact with the bodies
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/04—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages the fastening being onto or by the light source
    • 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]
    • F21Y2115/15—Organic light-emitting diodes [OLED]
    • 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]
    • H10H20/01—Manufacture or treatment
    • H10H20/036—Manufacture or treatment of packages
    • H10H20/0361—Manufacture or treatment of packages of wavelength conversion means
    • 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
    • H10H20/851—Wavelength conversion means
    • H10H20/8511—Wavelength conversion means characterised by their material, e.g. binder
    • H10H20/8512—Wavelength conversion materials
    • 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
    • H10H20/851—Wavelength conversion means
    • H10H20/8514—Wavelength conversion means characterised by their shape, e.g. plate or foil
    • H—ELECTRICITY
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Led Device Packages (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Luminescent Compositions (AREA)
AT06021272T 1997-07-07 1998-07-07 Durchsichtige beschichtung für leuchtdioden und fluoreszierende lichtquelle ATE510307T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18103597 1997-07-07

Publications (1)

Publication Number Publication Date
ATE510307T1 true ATE510307T1 (de) 2011-06-15

Family

ID=16093633

Family Applications (2)

Application Number Title Priority Date Filing Date
AT98112602T ATE343853T1 (de) 1997-07-07 1998-07-07 Durchsichtige beschichtung für leuchtdioden und fluoreszierende lichtquellen
AT06021272T ATE510307T1 (de) 1997-07-07 1998-07-07 Durchsichtige beschichtung für leuchtdioden und fluoreszierende lichtquelle

Family Applications Before (1)

Application Number Title Priority Date Filing Date
AT98112602T ATE343853T1 (de) 1997-07-07 1998-07-07 Durchsichtige beschichtung für leuchtdioden und fluoreszierende lichtquellen

Country Status (4)

Country Link
EP (3) EP1753037B1 (de)
JP (4) JP4271747B2 (de)
AT (2) ATE343853T1 (de)
DE (1) DE69836245T2 (de)

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JP5128888B2 (ja) * 2007-10-01 2013-01-23 株式会社朝日ラバー 発光デバイス及びそれを用いた照明装置
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US8220971B2 (en) 2008-11-21 2012-07-17 Xicato, Inc. Light emitting diode module with three part color matching
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JP5342368B2 (ja) * 2009-08-06 2013-11-13 株式会社朝日ラバー 発光ダイオード
FR2949165B1 (fr) * 2009-08-11 2011-10-07 Oberthur Technologies Carte a microcircuit comprenant une diode electroluminescente
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JP5355640B2 (ja) * 2011-08-24 2013-11-27 シャープ株式会社 Ｌｅｄランプ駆動方法
KR101404911B1 (ko) 2011-11-29 2014-06-09 샤프 가부시키가이샤 발광 디바이스의 제조 방법
JP2012199589A (ja) * 2012-06-19 2012-10-18 Sharp Corp Ｌｅｄランプ装置および表示装置
CA2919622C (en) 2013-10-22 2019-04-16 Daisho Denki Inc. Illumination device
DE102014100837A1 (de) * 2014-01-24 2015-07-30 Osram Opto Semiconductors Gmbh Lichtemittierendes Bauelement und Verfahren zur Herstellung eines lichtemittierenden Bauelements
US9590148B2 (en) 2014-03-18 2017-03-07 GE Lighting Solutions, LLC Encapsulant modification in heavily phosphor loaded LED packages for improved stability
US9680067B2 (en) 2014-03-18 2017-06-13 GE Lighting Solutions, LLC Heavily phosphor loaded LED packages having higher stability
JP7361291B2 (ja) 2018-01-15 2023-10-16 株式会社朝日ラバー Ｌｅｄ装置及び発光表示構造
WO2020144882A1 (ja) * 2019-01-11 2020-07-16 株式会社朝日ラバー 光源、ｌｅｄ装置及び発光表示構造
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Also Published As

Publication number Publication date
HK1099963A1 (en) 2007-08-31
JPH1187784A (ja) 1999-03-30
JP2008270831A (ja) 2008-11-06
JP2008211262A (ja) 2008-09-11
EP0890996A3 (de) 2000-05-10
DE69836245T2 (de) 2007-04-19
ATE343853T1 (de) 2006-11-15
JP2008252119A (ja) 2008-10-16
EP2270885A2 (de) 2011-01-05
EP1753037A1 (de) 2007-02-14
JP4937964B2 (ja) 2012-05-23
DE69836245D1 (de) 2006-12-07
JP4937966B2 (ja) 2012-05-23
EP1753037B1 (de) 2011-05-18
JP4937965B2 (ja) 2012-05-23
EP0890996A2 (de) 1999-01-13
EP0890996B1 (de) 2006-10-25
EP2270885A3 (de) 2012-12-12
JP4271747B2 (ja) 2009-06-03

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