JPS4843865A - - Google Patents
Info
- Publication number
- JPS4843865A JPS4843865A JP46077873A JP7787371A JPS4843865A JP S4843865 A JPS4843865 A JP S4843865A JP 46077873 A JP46077873 A JP 46077873A JP 7787371 A JP7787371 A JP 7787371A JP S4843865 A JPS4843865 A JP S4843865A
- Authority
- JP
- Japan
- 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
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J17/00—Gas-filled discharge tubes with solid cathode
- H01J17/38—Cold-cathode tubes
- H01J17/48—Cold-cathode tubes with more than one cathode or anode, e.g. sequence-discharge tube, counting tube, dekatron
- H01J17/49—Display panels, e.g. with crossed electrodes, e.g. making use of direct current
- H01J17/491—Display panels, e.g. with crossed electrodes, e.g. making use of direct current with electrodes arranged side by side and substantially in the same plane, e.g. for displaying alphanumeric characters
Landscapes
- Gas-Filled Discharge Tubes (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP46077873A JPS4843865A (de) | 1971-10-06 | 1971-10-06 | |
| GB4566572A GB1353710A (en) | 1971-10-06 | 1972-10-04 | Plane multidigit type electric discharge display devices |
| US00295550A US3858073A (en) | 1971-10-06 | 1972-10-06 | Plane multi-digit type electric discharge display devices |
| DE2249018A DE2249018A1 (de) | 1971-10-06 | 1972-10-06 | Elektrische entladungsanzeigevorrichtung fuer mehrere zeichen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP46077873A JPS4843865A (de) | 1971-10-06 | 1971-10-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4843865A true JPS4843865A (de) | 1973-06-25 |
Family
ID=13646161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP46077873A Pending JPS4843865A (de) | 1971-10-06 | 1971-10-06 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3858073A (de) |
| JP (1) | JPS4843865A (de) |
| DE (1) | DE2249018A1 (de) |
| GB (1) | GB1353710A (de) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3402282A (en) * | 1963-06-14 | 1968-09-17 | Ernest A. Dahl Jr. | Information storage card |
| JPS579183B2 (de) * | 1974-03-05 | 1982-02-19 | ||
| JPS5271168A (en) * | 1975-12-11 | 1977-06-14 | Futaba Denshi Kogyo Kk | Multiidigit fluorescent display tube |
| US4245274A (en) * | 1979-01-15 | 1981-01-13 | Bally Manufacturing Corporation | Readout and circuit board with test access |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3480820A (en) * | 1967-09-08 | 1969-11-25 | Burroughs Corp | Indicator tube having auxiliary electrodes for maintaining cathode glow |
-
1971
- 1971-10-06 JP JP46077873A patent/JPS4843865A/ja active Pending
-
1972
- 1972-10-04 GB GB4566572A patent/GB1353710A/en not_active Expired
- 1972-10-06 US US00295550A patent/US3858073A/en not_active Expired - Lifetime
- 1972-10-06 DE DE2249018A patent/DE2249018A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| US3858073A (en) | 1974-12-31 |
| GB1353710A (en) | 1974-05-22 |
| DE2249018A1 (de) | 1973-04-12 |