JPS493301B1 - - Google Patents
Info
- Publication number
- JPS493301B1 JPS493301B1 JP45080378A JP8037870A JPS493301B1 JP S493301 B1 JPS493301 B1 JP S493301B1 JP 45080378 A JP45080378 A JP 45080378A JP 8037870 A JP8037870 A JP 8037870A JP S493301 B1 JPS493301 B1 JP S493301B1
- 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)
- Electroplating Methods And Accessories (AREA)
- Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
- Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
Priority Applications (10)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP45080378A JPS493301B1 (en) | 1970-09-11 | 1970-09-11 | |
| DE2145223A DE2145223C2 (en) | 1970-09-11 | 1971-09-09 | Glow discharge indicator tube |
| GB4212571A GB1366485A (en) | 1970-09-11 | 1971-09-09 | Indicator display tubes |
| AU33336/71A AU467663B2 (en) | 1970-09-11 | 1971-09-10 | Indicator display tube |
| CA122,549A CA1081760A (en) | 1970-09-11 | 1971-09-10 | Indicator display tube |
| NL7112511A NL7112511A (en) | 1970-09-11 | 1971-09-10 | |
| FR717132959A FR2111649B1 (en) | 1970-09-11 | 1971-09-13 | |
| US05/365,334 US3979623A (en) | 1970-09-11 | 1973-06-04 | Indicator display tube |
| US381796A US3917972A (en) | 1970-09-11 | 1973-07-23 | Multi-position indicator display tube |
| US05/465,753 US3976907A (en) | 1970-09-11 | 1974-05-01 | Gas discharge display tube with barrier means for prevention of ion scattering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP45080378A JPS493301B1 (en) | 1970-09-11 | 1970-09-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS493301B1 true JPS493301B1 (en) | 1974-01-25 |
Family
ID=13716604
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP45080378A Pending JPS493301B1 (en) | 1970-09-11 | 1970-09-11 |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS493301B1 (en) |
| AU (1) | AU467663B2 (en) |
| CA (1) | CA1081760A (en) |
| DE (1) | DE2145223C2 (en) |
| FR (1) | FR2111649B1 (en) |
| GB (1) | GB1366485A (en) |
| NL (1) | NL7112511A (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IE41187B1 (en) * | 1974-10-10 | 1979-11-07 | Owens Illinois Inc | Improvements in gas discharge display devices |
| CN115321615B (en) * | 2022-08-12 | 2023-07-21 | 北京科技大学 | Ni (OH) 2 ·0.75H 2 O hollow tube catalyst material and preparation method thereof |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3327154A (en) * | 1965-03-24 | 1967-06-20 | Gen Telephone & Elect | Ionizable gas display device with segmented electrode pattern |
| NL6508596A (en) * | 1965-07-03 | 1967-01-04 |
-
1970
- 1970-09-11 JP JP45080378A patent/JPS493301B1/ja active Pending
-
1971
- 1971-09-09 DE DE2145223A patent/DE2145223C2/en not_active Expired
- 1971-09-09 GB GB4212571A patent/GB1366485A/en not_active Expired
- 1971-09-10 AU AU33336/71A patent/AU467663B2/en not_active Expired
- 1971-09-10 NL NL7112511A patent/NL7112511A/xx not_active Application Discontinuation
- 1971-09-10 CA CA122,549A patent/CA1081760A/en not_active Expired
- 1971-09-13 FR FR717132959A patent/FR2111649B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CA1081760A (en) | 1980-07-15 |
| FR2111649A1 (en) | 1972-06-09 |
| AU3333671A (en) | 1973-03-15 |
| FR2111649B1 (en) | 1973-06-29 |
| GB1366485A (en) | 1974-09-11 |
| NL7112511A (en) | 1972-03-14 |
| DE2145223A1 (en) | 1972-03-16 |
| DE2145223C2 (en) | 1983-05-11 |
| AU467663B2 (en) | 1975-12-11 |