JPS5271973A - Discharge display tube - Google Patents
Discharge display tubeInfo
- Publication number
- JPS5271973A JPS5271973A JP50148215A JP14821575A JPS5271973A JP S5271973 A JPS5271973 A JP S5271973A JP 50148215 A JP50148215 A JP 50148215A JP 14821575 A JP14821575 A JP 14821575A JP S5271973 A JPS5271973 A JP S5271973A
- Authority
- JP
- Japan
- Prior art keywords
- display tube
- discharge display
- discharge
- low
- voltage
- 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
- Gas-Filled Discharge Tubes (AREA)
Abstract
PURPOSE: The cathode of a discharge display tube in which the vapor of metal-like Hg and CS and gases like rare gases and H2 or their mixture are sealed is formed by a thermion-releasing substance, so that the discharge voltage can be greatly lowered and the low-voltage and low-power driving of the discharge display tube is made possible.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50148215A JPS5271973A (en) | 1975-12-11 | 1975-12-11 | Discharge display tube |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50148215A JPS5271973A (en) | 1975-12-11 | 1975-12-11 | Discharge display tube |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5271973A true JPS5271973A (en) | 1977-06-15 |
Family
ID=15447833
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50148215A Pending JPS5271973A (en) | 1975-12-11 | 1975-12-11 | Discharge display tube |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5271973A (en) |
-
1975
- 1975-12-11 JP JP50148215A patent/JPS5271973A/en active Pending
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS5263663A (en) | Gas electric discharge panel | |
JPS51150988A (en) | X-ray device | |
JPS55121261A (en) | Highly efficient rapidly starting fluorescent lamp | |
JPS5271973A (en) | Discharge display tube | |
JPS5244083A (en) | Fluorescent lamp of instant starting type | |
JPS51141787A (en) | Fluorescent substance | |
JPS5277536A (en) | Driving circuit of gas discharge panel | |
JPS5243998A (en) | Voltage non-linear resistant body of porcelain compound | |
JPS5228859A (en) | Green fluorescent display tube excited by slow electron bemm | |
JPS5210874A (en) | Blue luminous fluorescent display tube excited by electron beam of low velocity | |
JPS5232665A (en) | Manufacturing process of fluorescent display tube | |
JPS524778A (en) | Color picture tube | |
JPS5283060A (en) | Discharge display tube | |
JPS5431980A (en) | Fluorescent lamp | |
JPS51134070A (en) | Gas discharge indication element | |
JPS53100680A (en) | High output fluorescent lamp | |
JPS5251777A (en) | Metal vapor discharge lamp | |
JPS5264174A (en) | Metallic vapor discharge lamp | |
JPS5259082A (en) | Fluorescent substance for low speed electron beam | |
JPS51149194A (en) | Method for production of liquid ozone | |
JPS52113389A (en) | Gas discharge panel type display device | |
JPS5246828A (en) | Electrochromic display unit | |
JPS5219965A (en) | Gas discharge display panel | |
JPS5340269A (en) | Gas discharge display panel | |
JPS531462A (en) | Discharge display |