JPS5354183A - Fluorescent substance and fluorescent lamp - Google Patents
Fluorescent substance and fluorescent lampInfo
- Publication number
- JPS5354183A JPS5354183A JP12973276A JP12973276A JPS5354183A JP S5354183 A JPS5354183 A JP S5354183A JP 12973276 A JP12973276 A JP 12973276A JP 12973276 A JP12973276 A JP 12973276A JP S5354183 A JPS5354183 A JP S5354183A
- Authority
- JP
- Japan
- Prior art keywords
- fluorescent
- substance
- lamp
- fluorescent substance
- temp
- 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
Abstract
PURPOSE: To provide a fluorescent substance with improved luminous efficiency and temp. characteristics of luminescence at a high temp. range by dissolving a proper amt. of B2O3 in a divalent Eu and Mn-activated barium aluminate or barium,magnesium aluminate florescent substance.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12973276A JPS5354183A (en) | 1976-10-28 | 1976-10-28 | Fluorescent substance and fluorescent lamp |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12973276A JPS5354183A (en) | 1976-10-28 | 1976-10-28 | Fluorescent substance and fluorescent lamp |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10246378A Division JPS5445685A (en) | 1978-08-23 | 1978-08-23 | Fluorescent lamp |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5354183A true JPS5354183A (en) | 1978-05-17 |
JPS5539593B2 JPS5539593B2 (en) | 1980-10-13 |
Family
ID=15016822
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12973276A Granted JPS5354183A (en) | 1976-10-28 | 1976-10-28 | Fluorescent substance and fluorescent lamp |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5354183A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4806825A (en) * | 1987-05-20 | 1989-02-21 | Thorn Emi Plc | Infra-red phosphors |
KR100480766B1 (en) * | 1999-11-04 | 2005-04-06 | 삼성에스디아이 주식회사 | Green-emitting phosphors for plasma display panel and preparing method thereof |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4977893A (en) * | 1972-11-03 | 1974-07-26 | ||
JPS511382A (en) * | 1974-06-24 | 1976-01-08 | Tokyo Shibaura Electric Co | KEIKOTAI |
-
1976
- 1976-10-28 JP JP12973276A patent/JPS5354183A/en active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4977893A (en) * | 1972-11-03 | 1974-07-26 | ||
JPS511382A (en) * | 1974-06-24 | 1976-01-08 | Tokyo Shibaura Electric Co | KEIKOTAI |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4806825A (en) * | 1987-05-20 | 1989-02-21 | Thorn Emi Plc | Infra-red phosphors |
KR100480766B1 (en) * | 1999-11-04 | 2005-04-06 | 삼성에스디아이 주식회사 | Green-emitting phosphors for plasma display panel and preparing method thereof |
Also Published As
Publication number | Publication date |
---|---|
JPS5539593B2 (en) | 1980-10-13 |
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