JPS52100868A - Preparation for colour image receiving tube - Google Patents
Preparation for colour image receiving tubeInfo
- Publication number
- JPS52100868A JPS52100868A JP1655776A JP1655776A JPS52100868A JP S52100868 A JPS52100868 A JP S52100868A JP 1655776 A JP1655776 A JP 1655776A JP 1655776 A JP1655776 A JP 1655776A JP S52100868 A JPS52100868 A JP S52100868A
- Authority
- JP
- Japan
- Prior art keywords
- preparation
- image receiving
- receiving tube
- colour image
- painting
- 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
- Formation Of Various Coating Films On Cathode Ray Tubes And Lamps (AREA)
Abstract
PURPOSE: To prevent the deterioration of the white uniformity and the contrast ratio of the picture, by keeping the face plate sothat the center thereof can be positioned within the range of 15 - 30° downward to the level face, and painting the light absorbing substance enough thickly and equally.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1655776A JPS5922347B2 (en) | 1976-02-19 | 1976-02-19 | Manufacturing method of color picture tube |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1655776A JPS5922347B2 (en) | 1976-02-19 | 1976-02-19 | Manufacturing method of color picture tube |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS52100868A true JPS52100868A (en) | 1977-08-24 |
JPS5922347B2 JPS5922347B2 (en) | 1984-05-25 |
Family
ID=11919573
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1655776A Expired JPS5922347B2 (en) | 1976-02-19 | 1976-02-19 | Manufacturing method of color picture tube |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5922347B2 (en) |
-
1976
- 1976-02-19 JP JP1655776A patent/JPS5922347B2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS5922347B2 (en) | 1984-05-25 |
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