AT170777B - Blue emitting phosphor - Google Patents

Blue emitting phosphor

Info

Publication number
AT170777B
AT170777B AT170777DA AT170777B AT 170777 B AT170777 B AT 170777B AT 170777D A AT170777D A AT 170777DA AT 170777 B AT170777 B AT 170777B
Authority
AT
Austria
Prior art keywords
emitting phosphor
blue emitting
blue
phosphor
emitting
Prior art date
Application number
Other languages
German (de)
Original Assignee
Lumalampan Ab
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 Lumalampan Ab filed Critical Lumalampan Ab
Application granted granted Critical
Publication of AT170777B publication Critical patent/AT170777B/en

Links

AT170777D 1948-10-09 1950-04-24 Blue emitting phosphor AT170777B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE170777X 1948-10-09

Publications (1)

Publication Number Publication Date
AT170777B true AT170777B (en) 1952-03-25

Family

ID=20303213

Family Applications (1)

Application Number Title Priority Date Filing Date
AT170777D AT170777B (en) 1948-10-09 1950-04-24 Blue emitting phosphor

Country Status (1)

Country Link
AT (1) AT170777B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2904878A1 (en) * 1979-02-09 1980-08-14 Licentia Gmbh Phosphor screen with pigmented blue phosphor, esp. colour tv screen - uses zirconium vanadium blue as pigment to give unaffected brightness
DE102007045540A1 (en) * 2007-09-24 2009-04-02 Osram Gesellschaft mit beschränkter Haftung Lighting device with light buffer

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2904878A1 (en) * 1979-02-09 1980-08-14 Licentia Gmbh Phosphor screen with pigmented blue phosphor, esp. colour tv screen - uses zirconium vanadium blue as pigment to give unaffected brightness
DE102007045540A1 (en) * 2007-09-24 2009-04-02 Osram Gesellschaft mit beschränkter Haftung Lighting device with light buffer
US8497621B2 (en) 2007-09-24 2013-07-30 Osram Gesellschaft Mit Beschraenkter Haftung Illuminating device with light buffer

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