JPS5256851A - Exposure light source - Google Patents
Exposure light sourceInfo
- Publication number
- JPS5256851A JPS5256851A JP13214375A JP13214375A JPS5256851A JP S5256851 A JPS5256851 A JP S5256851A JP 13214375 A JP13214375 A JP 13214375A JP 13214375 A JP13214375 A JP 13214375A JP S5256851 A JPS5256851 A JP S5256851A
- Authority
- JP
- Japan
- Prior art keywords
- light source
- exposure light
- luminescent substance
- secured
- previously
- 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: The symmetric position ot luminescent substance holder of mercury lamp, etc. is made adjustable previously. As a result, an easy replacement of luminescent substance as well as a fixed luminous on exposure surface can be secured.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13214375A JPS5256851A (en) | 1975-11-05 | 1975-11-05 | Exposure light source |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13214375A JPS5256851A (en) | 1975-11-05 | 1975-11-05 | Exposure light source |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5256851A true JPS5256851A (en) | 1977-05-10 |
Family
ID=15074356
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13214375A Pending JPS5256851A (en) | 1975-11-05 | 1975-11-05 | Exposure light source |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5256851A (en) |
-
1975
- 1975-11-05 JP JP13214375A patent/JPS5256851A/en active Pending
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