JPS5314182A - White luminous fluorescent substance and braun tube - Google Patents
White luminous fluorescent substance and braun tubeInfo
- Publication number
- JPS5314182A JPS5314182A JP4638276A JP4638276A JPS5314182A JP S5314182 A JPS5314182 A JP S5314182A JP 4638276 A JP4638276 A JP 4638276A JP 4638276 A JP4638276 A JP 4638276A JP S5314182 A JPS5314182 A JP S5314182A
- Authority
- JP
- Japan
- Prior art keywords
- fluorescent substance
- white luminous
- braun tube
- luminous fluorescent
- luminous
- 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)
Abstract
PURPOSE: To provide an inexpensive white luminous fluorescent substance contg. no rare earth elements which has high luminance and perfect reproduction region of white by mixing a yellowish green or yellow luminous Au and Al-activated zinc sulfoselenide fluorescent substance with a blue luminous Ag-activated zinc sulfide fluorescent substance in a specified ratio.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4638276A JPS5314182A (en) | 1976-04-23 | 1976-04-23 | White luminous fluorescent substance and braun tube |
PH19400A PH15179A (en) | 1976-01-30 | 1977-01-31 | White emitting flourescent compositions and cathod ray tubes for black-and-white television using the same |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4638276A JPS5314182A (en) | 1976-04-23 | 1976-04-23 | White luminous fluorescent substance and braun tube |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5314182A true JPS5314182A (en) | 1978-02-08 |
JPS5347310B2 JPS5347310B2 (en) | 1978-12-20 |
Family
ID=12745581
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4638276A Granted JPS5314182A (en) | 1976-01-30 | 1976-04-23 | White luminous fluorescent substance and braun tube |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5314182A (en) |
-
1976
- 1976-04-23 JP JP4638276A patent/JPS5314182A/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS5347310B2 (en) | 1978-12-20 |
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