JPS53122359A - Display unit of thermal cathode gas discharge - Google Patents
Display unit of thermal cathode gas dischargeInfo
- Publication number
- JPS53122359A JPS53122359A JP3725677A JP3725677A JPS53122359A JP S53122359 A JPS53122359 A JP S53122359A JP 3725677 A JP3725677 A JP 3725677A JP 3725677 A JP3725677 A JP 3725677A JP S53122359 A JPS53122359 A JP S53122359A
- Authority
- JP
- Japan
- Prior art keywords
- display unit
- gas discharge
- cathode gas
- thermal cathode
- thermal
- 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
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
Abstract
PURPOSE: To remarkably increase the luminance, by lowering the driving voltage to + several voltages through the use of thermal cathode, and by giving the memory function of discharge luminescence to the display itself through the provision of the control grid.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3725677A JPS53122359A (en) | 1977-03-31 | 1977-03-31 | Display unit of thermal cathode gas discharge |
US05/888,976 US4156164A (en) | 1977-03-28 | 1978-03-21 | Display device using hot cathode gas discharge |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3725677A JPS53122359A (en) | 1977-03-31 | 1977-03-31 | Display unit of thermal cathode gas discharge |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS53122359A true JPS53122359A (en) | 1978-10-25 |
Family
ID=12492557
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3725677A Pending JPS53122359A (en) | 1977-03-28 | 1977-03-31 | Display unit of thermal cathode gas discharge |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS53122359A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6438748U (en) * | 1987-09-03 | 1989-03-08 | ||
EP0307653A2 (en) * | 1987-09-12 | 1989-03-22 | Nokia Unterhaltungselektronik (Deutschland) GmbH | Flat image display device |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53119668A (en) * | 1977-03-28 | 1978-10-19 | Matsushita Electric Ind Co Ltd | Gas discharging display unit of hot cathode |
-
1977
- 1977-03-31 JP JP3725677A patent/JPS53122359A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53119668A (en) * | 1977-03-28 | 1978-10-19 | Matsushita Electric Ind Co Ltd | Gas discharging display unit of hot cathode |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6438748U (en) * | 1987-09-03 | 1989-03-08 | ||
EP0307653A2 (en) * | 1987-09-12 | 1989-03-22 | Nokia Unterhaltungselektronik (Deutschland) GmbH | Flat image display device |
JPH01163943A (en) * | 1987-09-12 | 1989-06-28 | Nokia Graetz Gmbh | Flat display |
EP0307653A3 (en) * | 1987-09-12 | 1990-08-01 | Nokia Unterhaltungselektronik (Deutschland) GmbH | Flat image display device |
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