FR2023605A1 - - Google Patents
Info
- Publication number
- FR2023605A1 FR2023605A1 FR6939381A FR6939381A FR2023605A1 FR 2023605 A1 FR2023605 A1 FR 2023605A1 FR 6939381 A FR6939381 A FR 6939381A FR 6939381 A FR6939381 A FR 6939381A FR 2023605 A1 FR2023605 A1 FR 2023605A1
- Authority
- FR
- France
- 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.)
- Withdrawn
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J31/00—Cathode ray tubes; Electron beam tubes
- H01J31/08—Cathode ray tubes; Electron beam tubes having a screen on or from which an image or pattern is formed, picked up, converted, or stored
- H01J31/10—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes
- H01J31/12—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes with luminescent screen
- H01J31/16—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes with luminescent screen with mask carrying a number of selectively displayable signs, e.g. charactron, numeroscope
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J31/00—Cathode ray tubes; Electron beam tubes
- H01J31/08—Cathode ray tubes; Electron beam tubes having a screen on or from which an image or pattern is formed, picked up, converted, or stored
- H01J31/10—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes
- H01J31/12—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes with luminescent screen
- H01J31/128—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes with luminescent screen provided with control means permitting the electron beam to reach selected parts of the screen, e.g. digitally controlled display tubes
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP43084152A JPS4814384B1 (enrdf_load_stackoverflow) | 1968-11-19 | 1968-11-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2023605A1 true FR2023605A1 (enrdf_load_stackoverflow) | 1970-08-21 |
Family
ID=13822517
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR6939381A Withdrawn FR2023605A1 (enrdf_load_stackoverflow) | 1968-11-19 | 1969-11-15 |
Country Status (6)
Country | Link |
---|---|
US (1) | US3651361A (enrdf_load_stackoverflow) |
JP (1) | JPS4814384B1 (enrdf_load_stackoverflow) |
BE (1) | BE740824A (enrdf_load_stackoverflow) |
DE (1) | DE1957968C3 (enrdf_load_stackoverflow) |
FR (1) | FR2023605A1 (enrdf_load_stackoverflow) |
GB (1) | GB1290387A (enrdf_load_stackoverflow) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0110598A1 (en) * | 1982-11-18 | 1984-06-13 | The Secretary of State for Defence in Her Britannic Majesty's Government of the United Kingdom of Great Britain and | Information display devices |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3846630A (en) * | 1970-01-07 | 1974-11-05 | Zeev D Ben | Method for identifying elemental areas of a photocathode |
US3882339A (en) * | 1974-06-17 | 1975-05-06 | Gen Electric | Gridded X-ray tube gun |
US4193014A (en) * | 1976-07-10 | 1980-03-11 | English Electric Valve Company Limited | Display arrangements |
GB2031219B (en) * | 1978-10-04 | 1982-12-01 | English Electric Valve Co Ltd | Crt matrix display |
US4338541A (en) | 1979-12-07 | 1982-07-06 | International Business Machines Corporation | Multiple beam cathode ray tube having reduced off-axis aberrations |
JP4895087B2 (ja) * | 2005-09-29 | 2012-03-14 | 集塵装置株式会社 | ウェット式バグフィルタ |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2718611A (en) * | 1952-10-31 | 1955-09-20 | Gen Dynamics Corp | Cathode ray control apparatus |
US2965801A (en) * | 1954-12-23 | 1960-12-20 | Philips Corp | Method of and apparatus for position-selection, scanning and the like |
US2862144A (en) * | 1958-03-21 | 1958-11-25 | Gen Dynamics Corp | Simplified system for character selection in a shaped beam tube |
GB975251A (enrdf_load_stackoverflow) * | 1960-04-28 | 1900-01-01 |
-
1968
- 1968-11-19 JP JP43084152A patent/JPS4814384B1/ja active Pending
-
1969
- 1969-10-08 US US864797A patent/US3651361A/en not_active Expired - Lifetime
- 1969-10-24 GB GB1290387D patent/GB1290387A/en not_active Expired
- 1969-10-27 BE BE740824D patent/BE740824A/xx unknown
- 1969-11-15 FR FR6939381A patent/FR2023605A1/fr not_active Withdrawn
- 1969-11-18 DE DE1957968A patent/DE1957968C3/de not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0110598A1 (en) * | 1982-11-18 | 1984-06-13 | The Secretary of State for Defence in Her Britannic Majesty's Government of the United Kingdom of Great Britain and | Information display devices |
Also Published As
Publication number | Publication date |
---|---|
DE1957968C3 (de) | 1974-08-01 |
DE1957968B2 (de) | 1973-12-20 |
BE740824A (enrdf_load_stackoverflow) | 1970-04-01 |
GB1290387A (enrdf_load_stackoverflow) | 1972-09-27 |
DE1957968A1 (de) | 1970-08-13 |
US3651361A (en) | 1972-03-21 |
JPS4814384B1 (enrdf_load_stackoverflow) | 1973-05-07 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |