JPS57109887A - Fluorescent lamp - Google Patents
Fluorescent lampInfo
- Publication number
- JPS57109887A JPS57109887A JP18393980A JP18393980A JPS57109887A JP S57109887 A JPS57109887 A JP S57109887A JP 18393980 A JP18393980 A JP 18393980A JP 18393980 A JP18393980 A JP 18393980A JP S57109887 A JPS57109887 A JP S57109887A
- Authority
- JP
- Japan
- Prior art keywords
- fluorescent substance
- bivalent
- halo
- earth metal
- alkaline earth
- 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.)
- Granted
Links
Landscapes
- Luminescent Compositions (AREA)
- Vessels And Coating Films For Discharge Lamps (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18393980A JPS57109887A (en) | 1980-12-26 | 1980-12-26 | Fluorescent lamp |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18393980A JPS57109887A (en) | 1980-12-26 | 1980-12-26 | Fluorescent lamp |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57109887A true JPS57109887A (en) | 1982-07-08 |
JPS628471B2 JPS628471B2 (ja) | 1987-02-23 |
Family
ID=16144442
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP18393980A Granted JPS57109887A (en) | 1980-12-26 | 1980-12-26 | Fluorescent lamp |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57109887A (ja) |
-
1980
- 1980-12-26 JP JP18393980A patent/JPS57109887A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS628471B2 (ja) | 1987-02-23 |
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