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FR2947385B1 - Diode electroluminescente integrant un element optique plan a modulation d'indice de refraction - Google Patents

Diode electroluminescente integrant un element optique plan a modulation d'indice de refraction

Info

Publication number
FR2947385B1
FR2947385B1 FR0954381A FR0954381A FR2947385B1 FR 2947385 B1 FR2947385 B1 FR 2947385B1 FR 0954381 A FR0954381 A FR 0954381A FR 0954381 A FR0954381 A FR 0954381A FR 2947385 B1 FR2947385 B1 FR 2947385B1
Authority
FR
France
Prior art keywords
refractive index
optical element
planar optical
index modulation
electroluminescent diode
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.)
Expired - Fee Related
Application number
FR0954381A
Other languages
English (en)
Other versions
FR2947385A1 (fr
Inventor
Guillaume Counil
Jean-Philippe Mulet
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Saint Gobain Glass France SAS
Compagnie de Saint Gobain SA
Original Assignee
Saint Gobain Glass France SAS
Compagnie de Saint Gobain SA
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 Saint Gobain Glass France SAS, Compagnie de Saint Gobain SA filed Critical Saint Gobain Glass France SAS
Priority to FR0954381A priority Critical patent/FR2947385B1/fr
Priority to EP10745330A priority patent/EP2446488A1/fr
Priority to PCT/FR2010/051310 priority patent/WO2010149939A1/fr
Priority to CN2010800285114A priority patent/CN102804425A/zh
Priority to TW099120836A priority patent/TW201119097A/zh
Publication of FR2947385A1 publication Critical patent/FR2947385A1/fr
Application granted granted Critical
Publication of FR2947385B1 publication Critical patent/FR2947385B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H10H20/855—Optical field-shaping means, e.g. lenses
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C21/00—Treatment of glass, not in the form of fibres or filaments, by diffusing ions or metals in the surface
    • C03C21/001—Treatment of glass, not in the form of fibres or filaments, by diffusing ions or metals in the surface in liquid phase, e.g. molten salts, solutions
    • C03C21/005—Treatment of glass, not in the form of fibres or filaments, by diffusing ions or metals in the surface in liquid phase, e.g. molten salts, solutions to introduce in the glass such metals or metallic ions as Ag, Cu
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C3/00—Glass compositions
    • C03C3/04—Glass compositions containing silica
    • C03C3/062—Glass compositions containing silica with less than 40% silica by weight
    • C03C3/064—Glass compositions containing silica with less than 40% silica by weight containing boron
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C3/00—Glass compositions
    • C03C3/04—Glass compositions containing silica
    • C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
    • C03C3/089—Glass compositions containing silica with 40% to 90% silica, by weight containing boron
    • C03C3/091—Glass compositions containing silica with 40% to 90% silica, by weight containing boron containing aluminium
    • C03C3/093—Glass compositions containing silica with 40% to 90% silica, by weight containing boron containing aluminium containing zinc or zirconium
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Glass Compositions (AREA)
FR0954381A 2009-06-26 2009-06-26 Diode electroluminescente integrant un element optique plan a modulation d'indice de refraction Expired - Fee Related FR2947385B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR0954381A FR2947385B1 (fr) 2009-06-26 2009-06-26 Diode electroluminescente integrant un element optique plan a modulation d'indice de refraction
EP10745330A EP2446488A1 (fr) 2009-06-26 2010-06-25 Diode électroluminescente intégrant un élément optique plan a modulation d'indice de réfraction
PCT/FR2010/051310 WO2010149939A1 (fr) 2009-06-26 2010-06-25 Diode électroluminescente intégrant un élément optique plan a modulation d'indice de réfraction
CN2010800285114A CN102804425A (zh) 2009-06-26 2010-06-25 集成了调制折射率的平面光学元件的电致发光二极管
TW099120836A TW201119097A (en) 2009-06-26 2010-06-25 Light emitting diode including a plane optical element with a refractive index modulation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0954381A FR2947385B1 (fr) 2009-06-26 2009-06-26 Diode electroluminescente integrant un element optique plan a modulation d'indice de refraction

Publications (2)

Publication Number Publication Date
FR2947385A1 FR2947385A1 (fr) 2010-12-31
FR2947385B1 true FR2947385B1 (fr) 2011-11-11

Family

ID=41572518

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0954381A Expired - Fee Related FR2947385B1 (fr) 2009-06-26 2009-06-26 Diode electroluminescente integrant un element optique plan a modulation d'indice de refraction

Country Status (5)

Country Link
EP (1) EP2446488A1 (fr)
CN (1) CN102804425A (fr)
FR (1) FR2947385B1 (fr)
TW (1) TW201119097A (fr)
WO (1) WO2010149939A1 (fr)

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5722139A (en) * 1980-07-10 1982-02-05 Nippon Sheet Glass Co Ltd Glass composition for preparation of optical element
DD235864A1 (de) * 1985-04-02 1986-05-21 Univ Schiller Jena Optisches glas mit hohem kationendiffusionskoeffezienten
US5200858A (en) * 1988-11-03 1993-04-06 Lightpath Technologies, Inc. Uni-directional gradient index of refraction glasses
US5500540A (en) * 1994-04-15 1996-03-19 Photonics Research Incorporated Wafer scale optoelectronic package
TW200303995A (en) * 2002-02-22 2003-09-16 Nippon Sheet Glass Co Ltd Planar lens and its producing method
EP1420462A1 (fr) 2002-11-13 2004-05-19 Heptagon Oy Dispositif émetteur de lumière
US7102177B2 (en) 2003-08-26 2006-09-05 Avago Technologies Ecbu Ip (Singapore) Pte. Ltd. Light-emitting diode incorporating gradient index element
JP4979299B2 (ja) 2006-08-03 2012-07-18 豊田合成株式会社 光学装置及びその製造方法
CN100438111C (zh) * 2007-01-11 2008-11-26 鹤山丽得电子实业有限公司 发光二极管封装结构的制作方法
JP4976974B2 (ja) 2007-03-28 2012-07-18 パナソニック株式会社 発光装置
CN101451689A (zh) * 2007-12-07 2009-06-10 昆山太得隆机械有限公司 平板式led光源芯片
CN101414655B (zh) * 2008-12-02 2010-11-10 东莞市邦臣光电有限公司 大功率发光二极管及封装方法

Also Published As

Publication number Publication date
TW201119097A (en) 2011-06-01
FR2947385A1 (fr) 2010-12-31
EP2446488A1 (fr) 2012-05-02
WO2010149939A1 (fr) 2010-12-29
CN102804425A (zh) 2012-11-28

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Year of fee payment: 7

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Effective date: 20170228