JPS5213769A - Fluorescent display tube manufacturing process - Google Patents
Fluorescent display tube manufacturing processInfo
- Publication number
- JPS5213769A JPS5213769A JP8981675A JP8981675A JPS5213769A JP S5213769 A JPS5213769 A JP S5213769A JP 8981675 A JP8981675 A JP 8981675A JP 8981675 A JP8981675 A JP 8981675A JP S5213769 A JPS5213769 A JP S5213769A
- Authority
- JP
- Japan
- Prior art keywords
- display tube
- manufacturing process
- fluorescent display
- tube manufacturing
- paste
- 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
Abstract
PURPOSE: To form a display part of excellent properties by providing on the display tube's insulating base board the print layer accumulation of paste which is obtained by adding solvent to carbon and fluorescent matter.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8981675A JPS5213769A (en) | 1975-07-23 | 1975-07-23 | Fluorescent display tube manufacturing process |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8981675A JPS5213769A (en) | 1975-07-23 | 1975-07-23 | Fluorescent display tube manufacturing process |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5213769A true JPS5213769A (en) | 1977-02-02 |
Family
ID=13981255
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8981675A Pending JPS5213769A (en) | 1975-07-23 | 1975-07-23 | Fluorescent display tube manufacturing process |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5213769A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5491047A (en) * | 1977-12-28 | 1979-07-19 | Nec Corp | Manufacture of fluorescent display tube |
JPS57180516A (en) * | 1981-04-24 | 1982-11-06 | Litton Systems Inc | Conveyor-roller and its manufacture |
JPS64628A (en) * | 1987-06-23 | 1989-01-05 | Ricoh Co Ltd | Fluorescent surface forming method for fluorescent character display tube |
-
1975
- 1975-07-23 JP JP8981675A patent/JPS5213769A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5491047A (en) * | 1977-12-28 | 1979-07-19 | Nec Corp | Manufacture of fluorescent display tube |
JPS57180516A (en) * | 1981-04-24 | 1982-11-06 | Litton Systems Inc | Conveyor-roller and its manufacture |
JPS64628A (en) * | 1987-06-23 | 1989-01-05 | Ricoh Co Ltd | Fluorescent surface forming method for fluorescent character display tube |
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