JPS547267A - Forming method for fluorescent screen of color picture tube - Google Patents
Forming method for fluorescent screen of color picture tubeInfo
- Publication number
- JPS547267A JPS547267A JP7199877A JP7199877A JPS547267A JP S547267 A JPS547267 A JP S547267A JP 7199877 A JP7199877 A JP 7199877A JP 7199877 A JP7199877 A JP 7199877A JP S547267 A JPS547267 A JP S547267A
- Authority
- JP
- Japan
- Prior art keywords
- forming method
- picture tube
- color picture
- fluorescent screen
- film
- 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: On a fluorescent film, the 1st organic thin film is formed and onto it, the 2nd organic film layer is adhered, whose surface is smooth and which has cracks between its surface and the fluorescent film, so as to simplify the discharge of dissolved gas at the time of baking, thereby blisters from being generated on a metal reflective film provided on it.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7199877A JPS547267A (en) | 1977-06-20 | 1977-06-20 | Forming method for fluorescent screen of color picture tube |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7199877A JPS547267A (en) | 1977-06-20 | 1977-06-20 | Forming method for fluorescent screen of color picture tube |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS547267A true JPS547267A (en) | 1979-01-19 |
Family
ID=13476643
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7199877A Pending JPS547267A (en) | 1977-06-20 | 1977-06-20 | Forming method for fluorescent screen of color picture tube |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS547267A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0170084A2 (en) * | 1984-07-05 | 1986-02-05 | Alcatel SEL Aktiengesellschaft | Method of manufacturing a flat fluorescent screen |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5339849A (en) * | 1976-09-24 | 1978-04-12 | Hitachi Ltd | Forming method of fluorescent screen for color receiving tube |
JPS5361265A (en) * | 1976-11-12 | 1978-06-01 | Hitachi Ltd | Metal coating of color cathode-ray tube fluorescent screen |
-
1977
- 1977-06-20 JP JP7199877A patent/JPS547267A/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5339849A (en) * | 1976-09-24 | 1978-04-12 | Hitachi Ltd | Forming method of fluorescent screen for color receiving tube |
JPS5361265A (en) * | 1976-11-12 | 1978-06-01 | Hitachi Ltd | Metal coating of color cathode-ray tube fluorescent screen |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0170084A2 (en) * | 1984-07-05 | 1986-02-05 | Alcatel SEL Aktiengesellschaft | Method of manufacturing a flat fluorescent screen |
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