FR1206056A - Perfectionnements aux tubes à rayons cathodiques - Google Patents
Perfectionnements aux tubes à rayons cathodiquesInfo
- Publication number
- FR1206056A FR1206056A FR1206056DA FR1206056A FR 1206056 A FR1206056 A FR 1206056A FR 1206056D A FR1206056D A FR 1206056DA FR 1206056 A FR1206056 A FR 1206056A
- Authority
- FR
- France
- Prior art keywords
- cathode ray
- ray tubes
- tubes
- cathode
- ray
- 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.)
- Expired
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/12—Picture reproducers
- H04N9/16—Picture reproducers using cathode ray tubes
-
- 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
- H01J31/123—Flat display tubes
- H01J31/124—Flat display tubes using electron beam scanning
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Radar Systems Or Details Thereof (AREA)
- Video Image Reproduction Devices For Color Tv Systems (AREA)
- Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US656874A US2930930A (en) | 1957-05-03 | 1957-05-03 | Electronic device |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1206056A true FR1206056A (fr) | 1960-02-08 |
Family
ID=24634938
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1206056D Expired FR1206056A (fr) | 1957-05-03 | 1958-05-02 | Perfectionnements aux tubes à rayons cathodiques |
Country Status (5)
Country | Link |
---|---|
US (1) | US2930930A (de) |
DE (1) | DE1074631B (de) |
FR (1) | FR1206056A (de) |
GB (1) | GB851159A (de) |
NL (2) | NL227467A (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2404884A1 (fr) * | 1977-10-03 | 1979-04-27 | Rca Corp | Perfectionnements apportes aux dispositifs d'affichage electroniques a convergence de faisceaux |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1228346B (de) * | 1961-07-12 | 1966-11-10 | Werk Signal Sicherungstech Veb | Mehrfachkathodenstrahlroehre zur Darstellung von Ziffern oder Buchstaben |
US4137485A (en) * | 1977-04-01 | 1979-01-30 | Rca Corporation | Image display block scanning method |
GB2071402B (en) * | 1980-03-05 | 1983-09-21 | Philips Electronic Associated | Flat cathode ray tube |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2455710A (en) * | 1943-12-21 | 1948-12-07 | Rauland Corp | Color television system |
FR957706A (de) * | 1946-12-26 | 1950-02-24 | ||
US2566713A (en) * | 1947-04-04 | 1951-09-04 | Rca Corp | Color television |
US2795729A (en) * | 1952-09-15 | 1957-06-11 | Nat Res Dev | Cathode ray tube |
NL90351C (de) * | 1952-09-15 | |||
US2795731A (en) * | 1953-05-19 | 1957-06-11 | Kaiser Aircraft & Electronics | Cathode ray tube |
-
0
- NL NL112441D patent/NL112441C/xx active
- DE DENDAT1074631D patent/DE1074631B/de active Pending
- NL NL227467D patent/NL227467A/xx unknown
-
1957
- 1957-05-03 US US656874A patent/US2930930A/en not_active Expired - Lifetime
-
1958
- 1958-05-02 FR FR1206056D patent/FR1206056A/fr not_active Expired
- 1958-05-08 GB GB14025/58A patent/GB851159A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2404884A1 (fr) * | 1977-10-03 | 1979-04-27 | Rca Corp | Perfectionnements apportes aux dispositifs d'affichage electroniques a convergence de faisceaux |
Also Published As
Publication number | Publication date |
---|---|
NL112441C (de) | |
NL227467A (de) | |
DE1074631B (de) | 1960-02-04 |
US2930930A (en) | 1960-03-29 |
GB851159A (en) | 1960-10-12 |
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