JPS5234904B1 - - Google Patents
Info
- Publication number
- JPS5234904B1 JPS5234904B1 JP46015945A JP1594571A JPS5234904B1 JP S5234904 B1 JPS5234904 B1 JP S5234904B1 JP 46015945 A JP46015945 A JP 46015945A JP 1594571 A JP1594571 A JP 1594571A JP S5234904 B1 JPS5234904 B1 JP S5234904B1
- 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
Priority Applications (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP46015945A JPS5234904B1 (nl) | 1971-03-20 | 1971-03-20 | |
| US234969A US3906287A (en) | 1971-03-20 | 1972-03-15 | Indicator display tube having predetermined spacing between base plate and cover |
| DE2212758A DE2212758C2 (de) | 1971-03-20 | 1972-03-16 | Glimmentladungs-Anzeigeröhre |
| CA137,230A CA943177A (en) | 1971-03-20 | 1972-03-16 | Indicator display tube |
| GB1273672A GB1366486A (en) | 1971-03-20 | 1972-03-17 | Indicator display tubes |
| NLAANVRAGE7203680,A NL174099C (nl) | 1971-03-20 | 1972-03-20 | Indicatorbeeldbuis van zeer geringe dikte. |
| IT22118/72A IT950390B (it) | 1971-03-20 | 1972-03-20 | Tubo di visualizzazione per indica tori e metodo per la fabbricazione dello stesso |
| FR7209722A FR2131483A5 (nl) | 1971-03-20 | 1972-03-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP46015945A JPS5234904B1 (nl) | 1971-03-20 | 1971-03-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5234904B1 true JPS5234904B1 (nl) | 1977-09-06 |
Family
ID=11902888
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP46015945A Pending JPS5234904B1 (nl) | 1971-03-20 | 1971-03-20 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3906287A (nl) |
| JP (1) | JPS5234904B1 (nl) |
| CA (1) | CA943177A (nl) |
| DE (1) | DE2212758C2 (nl) |
| FR (1) | FR2131483A5 (nl) |
| GB (1) | GB1366486A (nl) |
| IT (1) | IT950390B (nl) |
| NL (1) | NL174099C (nl) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5423709U (nl) * | 1977-07-20 | 1979-02-16 | ||
| JPS5761602U (nl) * | 1980-09-25 | 1982-04-12 | ||
| JPS60127695U (ja) * | 1984-01-31 | 1985-08-27 | シャープ株式会社 | テ−プレコ−ダに於ける駆動モ−タの支持装置 |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2628130C3 (de) * | 1976-06-23 | 1981-10-22 | Naamloze Vennootschap Philips' Gloeilampenfabrieken, Eindhoven | Gasentladungs-Anzeigeröhre |
| CA1108786A (en) * | 1977-11-14 | 1981-09-08 | Richard Dubois | Integrated display device |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB712174A (en) * | 1949-11-29 | 1954-07-21 | Ericsson Telephones Ltd | Improvements in or relating to electron discharge devices for use in counting and/or selecting arrangements |
| US3231776A (en) * | 1962-09-28 | 1966-01-25 | Sylvania Electric Prod | Display device |
| US3327154A (en) * | 1965-03-24 | 1967-06-20 | Gen Telephone & Elect | Ionizable gas display device with segmented electrode pattern |
| NL6508596A (nl) * | 1965-07-03 | 1967-01-04 | ||
| US3588571A (en) * | 1967-07-07 | 1971-06-28 | Sony Corp | Gaseous glow indicator tube formed on a substrate with a plurality of insulating layers |
| US3538371A (en) * | 1968-06-04 | 1970-11-03 | Fairchild Camera Instr Co | Glow discharge display device with suppressor plate |
| JPS4810892B1 (nl) * | 1968-12-23 | 1973-04-09 | ||
| US3675065A (en) * | 1970-01-23 | 1972-07-04 | Sperry Rand Corp | Planar gas discharge indicator |
-
1971
- 1971-03-20 JP JP46015945A patent/JPS5234904B1/ja active Pending
-
1972
- 1972-03-15 US US234969A patent/US3906287A/en not_active Expired - Lifetime
- 1972-03-16 DE DE2212758A patent/DE2212758C2/de not_active Expired
- 1972-03-16 CA CA137,230A patent/CA943177A/en not_active Expired
- 1972-03-17 GB GB1273672A patent/GB1366486A/en not_active Expired
- 1972-03-20 FR FR7209722A patent/FR2131483A5/fr not_active Expired
- 1972-03-20 IT IT22118/72A patent/IT950390B/it active
- 1972-03-20 NL NLAANVRAGE7203680,A patent/NL174099C/nl not_active IP Right Cessation
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5423709U (nl) * | 1977-07-20 | 1979-02-16 | ||
| JPS5761602U (nl) * | 1980-09-25 | 1982-04-12 | ||
| JPS60127695U (ja) * | 1984-01-31 | 1985-08-27 | シャープ株式会社 | テ−プレコ−ダに於ける駆動モ−タの支持装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| NL7203680A (nl) | 1972-09-22 |
| US3906287A (en) | 1975-09-16 |
| FR2131483A5 (nl) | 1972-11-10 |
| NL174099B (nl) | 1983-11-16 |
| CA943177A (en) | 1974-03-05 |
| GB1366486A (en) | 1974-09-11 |
| IT950390B (it) | 1973-06-20 |
| DE2212758A1 (de) | 1972-09-21 |
| NL174099C (nl) | 1984-04-16 |
| DE2212758C2 (de) | 1984-08-09 |