BR112012008773A2 - vidro para camada de difusão em elemento de led orgânico, e elemento de led orgânico usando o mesmo. - Google Patents

vidro para camada de difusão em elemento de led orgânico, e elemento de led orgânico usando o mesmo.

Info

Publication number
BR112012008773A2
BR112012008773A2 BR112012008773A BR112012008773A BR112012008773A2 BR 112012008773 A2 BR112012008773 A2 BR 112012008773A2 BR 112012008773 A BR112012008773 A BR 112012008773A BR 112012008773 A BR112012008773 A BR 112012008773A BR 112012008773 A2 BR112012008773 A2 BR 112012008773A2
Authority
BR
Brazil
Prior art keywords
led element
organic led
glass
diffusion layer
same
Prior art date
Application number
BR112012008773A
Other languages
English (en)
Inventor
Wada Naoya
Nakamura Nobuhiro
Original Assignee
Asahi Glass 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 Glass Co Ltd filed Critical Asahi Glass Co Ltd
Publication of BR112012008773A2 publication Critical patent/BR112012008773A2/pt

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03CCHEMICAL 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
    • C03C8/00Enamels; Glazes; Fusion seal compositions being frit compositions having non-frit additions
    • C03C8/02Frit compositions, i.e. in a powdered or comminuted form
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10KORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00Organic light-emitting devices
    • H10K50/80Constructional details
    • H10K50/85Arrangements for extracting light from the devices
    • H10K50/854Arrangements for extracting light from the devices comprising scattering means
    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03CCHEMICAL 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
    • C03C17/00Surface treatment of glass, not in the form of fibres or filaments, by coating
    • C03C17/006Surface treatment of glass, not in the form of fibres or filaments, by coating with materials of composite character
    • C03C17/007Surface treatment of glass, not in the form of fibres or filaments, by coating with materials of composite character containing a dispersed phase, e.g. particles, fibres or flakes, in a continuous phase
    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03CCHEMICAL 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
    • C03C3/00Glass compositions
    • C03C3/04Glass compositions containing silica
    • C03C3/062Glass compositions containing silica with less than 40% silica by weight
    • C03C3/064Glass compositions containing silica with less than 40% silica by weight containing boron
    • C03C3/066Glass compositions containing silica with less than 40% silica by weight containing boron containing zinc
    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03CCHEMICAL 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
    • C03C3/00Glass compositions
    • C03C3/04Glass compositions containing silica
    • C03C3/062Glass compositions containing silica with less than 40% silica by weight
    • C03C3/064Glass compositions containing silica with less than 40% silica by weight containing boron
    • C03C3/068Glass compositions containing silica with less than 40% silica by weight containing boron containing rare earths
    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03CCHEMICAL 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
    • C03C3/00Glass compositions
    • C03C3/12Silica-free oxide glass compositions
    • C03C3/14Silica-free oxide glass compositions containing boron
    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03CCHEMICAL 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
    • C03C3/00Glass compositions
    • C03C3/12Silica-free oxide glass compositions
    • C03C3/16Silica-free oxide glass compositions containing phosphorus
    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03CCHEMICAL 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
    • C03C3/00Glass compositions
    • C03C3/12Silica-free oxide glass compositions
    • C03C3/16Silica-free oxide glass compositions containing phosphorus
    • C03C3/19Silica-free oxide glass compositions containing phosphorus containing boron
    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03CCHEMICAL 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
    • C03C3/00Glass compositions
    • C03C3/12Silica-free oxide glass compositions
    • C03C3/16Silica-free oxide glass compositions containing phosphorus
    • C03C3/21Silica-free oxide glass compositions containing phosphorus containing titanium, zirconium, vanadium, tungsten or molybdenum
    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03CCHEMICAL 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
    • C03C8/00Enamels; Glazes; Fusion seal compositions being frit compositions having non-frit additions
    • C03C8/02Frit compositions, i.e. in a powdered or comminuted form
    • C03C8/04Frit compositions, i.e. in a powdered or comminuted form containing zinc
    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03CCHEMICAL 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
    • C03C8/00Enamels; Glazes; Fusion seal compositions being frit compositions having non-frit additions
    • C03C8/02Frit compositions, i.e. in a powdered or comminuted form
    • C03C8/08Frit compositions, i.e. in a powdered or comminuted form containing phosphorus
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00Optical elements other than lenses
    • G02B5/02Diffusing elements; Afocal elements
    • G02B5/0273Diffusing elements; Afocal elements characterized by the use
    • G02B5/0278Diffusing elements; Afocal elements characterized by the use used in transmission
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05BELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B33/00Electroluminescent light sources
    • H05B33/10Apparatus or processes specially adapted to the manufacture of electroluminescent light sources
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10KORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K59/00Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
    • H10K59/80Constructional details
    • H10K59/875Arrangements for extracting light from the devices
    • H10K59/877Arrangements for extracting light from the devices comprising scattering means

Abstract

''vidro para camada de difusão em elemento de led orgânico, e elemento de led orgânico usando o mesmo'' a presente invenção refere-se a um vidro para uma camada de dispersão de um elemento do led orgânico, que contem, em termos de % em mol na base de óxidos, 0-20% de p~2~o~5~, 15-60% de b~2~0~3~, 15-28% de bi~2~0~3~ e 20-50% de zno, em um valor obtido dividindo o conteúdo de p~2~o~5~ e pelo conteúdo de zno é menos que 0,48 a soma dos conteúdos de p~2~o~5~ e b~2~o~3~ é 30-60%, o conteúdo de p~2~05 é 10% ou menos quando a soma dos conteúdos de p~2~o~5~ e b~2~o~3~ excede 50%, e o vidro não contem substancialmente chumbo (pbo ou pb~3~04), li20, na~2~0 e k~2~o, exceto aqueles contidos como impurezas.
BR112012008773A 2009-10-15 2010-10-13 vidro para camada de difusão em elemento de led orgânico, e elemento de led orgânico usando o mesmo. BR112012008773A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2009238676 2009-10-15
JP2010105715 2010-04-30
PCT/JP2010/067985 WO2011046156A1 (ja) 2009-10-15 2010-10-13 有機led素子の散乱層用ガラス及びそれを用いた有機led素子

Publications (1)

Publication Number Publication Date
BR112012008773A2 true BR112012008773A2 (pt) 2019-09-24

Family

ID=43876205

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012008773A BR112012008773A2 (pt) 2009-10-15 2010-10-13 vidro para camada de difusão em elemento de led orgânico, e elemento de led orgânico usando o mesmo.

Country Status (12)

Country Link
US (1) US8575834B2 (pt)
EP (1) EP2489643B1 (pt)
JP (1) JP5768717B2 (pt)
KR (1) KR20120098612A (pt)
CN (1) CN102574727B (pt)
BR (1) BR112012008773A2 (pt)
CA (1) CA2777658A1 (pt)
EA (1) EA020693B1 (pt)
IN (1) IN2012DN03223A (pt)
MX (1) MX2012004325A (pt)
TW (1) TW201121916A (pt)
WO (1) WO2011046156A1 (pt)

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Also Published As

Publication number Publication date
KR20120098612A (ko) 2012-09-05
WO2011046156A1 (ja) 2011-04-21
EA020693B1 (ru) 2015-01-30
JPWO2011046156A1 (ja) 2013-03-07
EP2489643A1 (en) 2012-08-22
EP2489643A4 (en) 2015-08-26
IN2012DN03223A (pt) 2015-10-23
EP2489643B1 (en) 2019-01-09
US8575834B2 (en) 2013-11-05
CA2777658A1 (en) 2011-04-21
US20120194064A1 (en) 2012-08-02
CN102574727A (zh) 2012-07-11
TW201121916A (en) 2011-07-01
CN102574727B (zh) 2015-06-24
MX2012004325A (es) 2012-05-29
JP5768717B2 (ja) 2015-08-26
EA201270558A1 (ru) 2012-10-30

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B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2543 DE 01-10-2019 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.