JPS5362459A - Exposing method for fluorescent screen - Google Patents
Exposing method for fluorescent screenInfo
- Publication number
- JPS5362459A JPS5362459A JP13730076A JP13730076A JPS5362459A JP S5362459 A JPS5362459 A JP S5362459A JP 13730076 A JP13730076 A JP 13730076A JP 13730076 A JP13730076 A JP 13730076A JP S5362459 A JPS5362459 A JP S5362459A
- Authority
- JP
- Japan
- Prior art keywords
- fluorescent screen
- exposing method
- light source
- exposing
- curved surface
- 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
Landscapes
- Formation Of Various Coating Films On Cathode Ray Tubes And Lamps (AREA)
Abstract
PURPOSE: To suppress the loss due to the reflection of light at a minimum value and to make the orbit appearent of the light source to the entire circle, by placing the corrective lens in which one surface is formed to a continuous curved surface and the other surface is to a discontinuous curved surface on the light source, and by exposing while revolving the curved surfaces.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13730076A JPS5362459A (en) | 1976-11-17 | 1976-11-17 | Exposing method for fluorescent screen |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13730076A JPS5362459A (en) | 1976-11-17 | 1976-11-17 | Exposing method for fluorescent screen |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5362459A true JPS5362459A (en) | 1978-06-03 |
Family
ID=15195454
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13730076A Pending JPS5362459A (en) | 1976-11-17 | 1976-11-17 | Exposing method for fluorescent screen |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5362459A (en) |
-
1976
- 1976-11-17 JP JP13730076A patent/JPS5362459A/en active Pending
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