JPS57205339A - Light emitting glass - Google Patents

Light emitting glass

Info

Publication number
JPS57205339A
JPS57205339A JP8815781A JP8815781A JPS57205339A JP S57205339 A JPS57205339 A JP S57205339A JP 8815781 A JP8815781 A JP 8815781A JP 8815781 A JP8815781 A JP 8815781A JP S57205339 A JPS57205339 A JP S57205339A
Authority
JP
Japan
Prior art keywords
glass
light emitting
20mol
phosphor
excited
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.)
Pending
Application number
JP8815781A
Other languages
English (en)
Inventor
Masaki Nakano
Mitsutake Magai
Maki Hagiwara
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP8815781A priority Critical patent/JPS57205339A/ja
Publication of JPS57205339A publication Critical patent/JPS57205339A/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
    • C03C4/00—Compositions for glass with special properties
    • C03C4/12—Compositions for glass with special properties for luminescent glass; for fluorescent glass
    • 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
    • C03C3/14—Silica-free oxide glass compositions containing boron
    • C03C3/15—Silica-free oxide glass compositions containing boron containing rare earths

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)
  • Luminescent Compositions (AREA)
JP8815781A 1981-06-10 1981-06-10 Light emitting glass Pending JPS57205339A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8815781A JPS57205339A (en) 1981-06-10 1981-06-10 Light emitting glass

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8815781A JPS57205339A (en) 1981-06-10 1981-06-10 Light emitting glass

Publications (1)

Publication Number Publication Date
JPS57205339A true JPS57205339A (en) 1982-12-16

Family

ID=13935082

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8815781A Pending JPS57205339A (en) 1981-06-10 1981-06-10 Light emitting glass

Country Status (1)

Country Link
JP (1) JPS57205339A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5523018A (en) * 1990-10-02 1996-06-04 Nichia Kagaku Kogyo K.K. Phosphor composition, phosphor-coating composition, discharge lamp, and preparation method thereof
EP0847964A1 (en) * 1996-12-12 1998-06-17 Sumita Optical Glass, Inc. An oxide fluorescent glass capable of exhibiting visible fluorescence

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5523018A (en) * 1990-10-02 1996-06-04 Nichia Kagaku Kogyo K.K. Phosphor composition, phosphor-coating composition, discharge lamp, and preparation method thereof
EP0847964A1 (en) * 1996-12-12 1998-06-17 Sumita Optical Glass, Inc. An oxide fluorescent glass capable of exhibiting visible fluorescence

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