JPS5237581A - Method of producing fluorescent substance - Google Patents
Method of producing fluorescent substanceInfo
- Publication number
- JPS5237581A JPS5237581A JP11387575A JP11387575A JPS5237581A JP S5237581 A JPS5237581 A JP S5237581A JP 11387575 A JP11387575 A JP 11387575A JP 11387575 A JP11387575 A JP 11387575A JP S5237581 A JPS5237581 A JP S5237581A
- Authority
- JP
- Japan
- Prior art keywords
- fluorescent substance
- producing fluorescent
- producing
- grain size
- fluorescent substances
- 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
Links
Abstract
PURPOSE: A method of producing fluorescent substances by which transparent ones of uniform grain size can be obtained.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11387575A JPS5237581A (en) | 1975-09-19 | 1975-09-19 | Method of producing fluorescent substance |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11387575A JPS5237581A (en) | 1975-09-19 | 1975-09-19 | Method of producing fluorescent substance |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5237581A true JPS5237581A (en) | 1977-03-23 |
Family
ID=14623292
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11387575A Pending JPS5237581A (en) | 1975-09-19 | 1975-09-19 | Method of producing fluorescent substance |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5237581A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60176418A (en) * | 1984-02-22 | 1985-09-10 | 財団法人鉄道総合技術研究所 | Method of selecting defect of dc power supply line |
JPS63268788A (en) * | 1987-04-28 | 1988-11-07 | Nichia Chem Ind Ltd | Production of zinc silicate fluorescent substance activated with manganese |
JPS63268787A (en) * | 1987-04-28 | 1988-11-07 | Nichia Chem Ind Ltd | Production of zinc silicate fluorescent substance activated with manganese |
JPH01272689A (en) * | 1988-04-26 | 1989-10-31 | Ube Ind Ltd | Zinc silicate fluorescent powder and production thereof |
US5808409A (en) * | 1993-12-17 | 1998-09-15 | Kabushiki Kaisha Toshiba | Phosphor, cathode-ray tube, fluorescent lamp and radiation intensifying screen |
-
1975
- 1975-09-19 JP JP11387575A patent/JPS5237581A/en active Pending
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60176418A (en) * | 1984-02-22 | 1985-09-10 | 財団法人鉄道総合技術研究所 | Method of selecting defect of dc power supply line |
JPH0517774B2 (en) * | 1984-02-22 | 1993-03-10 | Tetsudo Sogo Gijutsu Kenkyusho | |
JPS63268788A (en) * | 1987-04-28 | 1988-11-07 | Nichia Chem Ind Ltd | Production of zinc silicate fluorescent substance activated with manganese |
JPS63268787A (en) * | 1987-04-28 | 1988-11-07 | Nichia Chem Ind Ltd | Production of zinc silicate fluorescent substance activated with manganese |
JPH01272689A (en) * | 1988-04-26 | 1989-10-31 | Ube Ind Ltd | Zinc silicate fluorescent powder and production thereof |
US5808409A (en) * | 1993-12-17 | 1998-09-15 | Kabushiki Kaisha Toshiba | Phosphor, cathode-ray tube, fluorescent lamp and radiation intensifying screen |
US5814932A (en) * | 1993-12-17 | 1998-09-29 | Kabushiki Kaisha Toshiba | Phosphor, cathode-ray tube, fluorescent lamp and radiation intensifying screen |
US6081069A (en) * | 1993-12-17 | 2000-06-27 | Kabushiki Kaisha Toshiba | Phosphor, cathode-ray tube, fluorescent lamp and radiation intensifying screen |
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