JPS53132256A - Exposing unit for color receiving tube fluorescent screen formation - Google Patents
Exposing unit for color receiving tube fluorescent screen formationInfo
- Publication number
- JPS53132256A JPS53132256A JP4674777A JP4674777A JPS53132256A JP S53132256 A JPS53132256 A JP S53132256A JP 4674777 A JP4674777 A JP 4674777A JP 4674777 A JP4674777 A JP 4674777A JP S53132256 A JPS53132256 A JP S53132256A
- Authority
- JP
- Japan
- Prior art keywords
- receiving tube
- fluorescent screen
- exposing unit
- tube fluorescent
- color receiving
- 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 correct the error remained in design, by providing a correcting lens between another correcting lens and exposed panel.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4674777A JPS5931821B2 (en) | 1977-04-25 | 1977-04-25 | Exposure device for color picture tube fluorescent surface formation |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4674777A JPS5931821B2 (en) | 1977-04-25 | 1977-04-25 | Exposure device for color picture tube fluorescent surface formation |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS53132256A true JPS53132256A (en) | 1978-11-17 |
JPS5931821B2 JPS5931821B2 (en) | 1984-08-04 |
Family
ID=12755918
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4674777A Expired JPS5931821B2 (en) | 1977-04-25 | 1977-04-25 | Exposure device for color picture tube fluorescent surface formation |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5931821B2 (en) |
-
1977
- 1977-04-25 JP JP4674777A patent/JPS5931821B2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS5931821B2 (en) | 1984-08-04 |
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