JPWO2021039730A1 - - Google Patents

Info

Publication number
JPWO2021039730A1
JPWO2021039730A1 JP2021542898A JP2021542898A JPWO2021039730A1 JP WO2021039730 A1 JPWO2021039730 A1 JP WO2021039730A1 JP 2021542898 A JP2021542898 A JP 2021542898A JP 2021542898 A JP2021542898 A JP 2021542898A JP WO2021039730 A1 JPWO2021039730 A1 JP WO2021039730A1
Authority
JP
Japan
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.)
Pending
Application number
JP2021542898A
Other languages
Japanese (ja)
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 filed Critical
Publication of JPWO2021039730A1 publication Critical patent/JPWO2021039730A1/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • C03C3/12—Silica-free oxide glass compositions
    • C03C3/16—Silica-free oxide glass compositions containing phosphorus
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B3/00—Simple or compound lenses
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L33/00—Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
    • H01L33/48—Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the semiconductor body packages
    • H01L33/58—Optical field-shaping elements
JP2021542898A 2019-08-30 2020-08-24 Pending JPWO2021039730A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2019158703 2019-08-30
PCT/JP2020/031864 WO2021039730A1 (en) 2019-08-30 2020-08-24 Optical element, glass, and luminescence device

Publications (1)

Publication Number Publication Date
JPWO2021039730A1 true JPWO2021039730A1 (en) 2021-03-04

Family

ID=74684211

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021542898A Pending JPWO2021039730A1 (en) 2019-08-30 2020-08-24

Country Status (2)

Country Link
JP (1) JPWO2021039730A1 (en)
WO (1) WO2021039730A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023167024A1 (en) * 2022-03-03 2023-09-07 Ａｇｃ株式会社 Light-emitting device

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09188544A (en) * 1996-01-10 1997-07-22 Asahi Glass Co Ltd Glass composition
JPH11349347A (en) * 1998-06-08 1999-12-21 Asahi Glass Co Ltd Crystalline low melting point glass composition
US7053419B1 (en) * 2000-09-12 2006-05-30 Lumileds Lighting U.S., Llc Light emitting diodes with improved light extraction efficiency
JP2004284934A (en) * 2002-04-24 2004-10-14 Central Glass Co Ltd Lead-free low-melting point glass
CN102803170A (en) * 2010-04-19 2012-11-28 松下电器产业株式会社 Glass composition, light source device and illumination device
JP2018035046A (en) * 2016-09-01 2018-03-08 セントラル硝子株式会社 Encapsulation material for light source and glass material for encapsulation material for light source
JP7268606B2 (en) * 2018-01-22 2023-05-08 Ａｇｃ株式会社 Method for manufacturing ultraviolet transmitting glass

Also Published As

Publication number Publication date
WO2021039730A1 (en) 2021-03-04

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