FR1346833A - Tube à rayons cathodiques - Google Patents
Tube à rayons cathodiquesInfo
- Publication number
- FR1346833A FR1346833A FR924394A FR924394A FR1346833A FR 1346833 A FR1346833 A FR 1346833A FR 924394 A FR924394 A FR 924394A FR 924394 A FR924394 A FR 924394A FR 1346833 A FR1346833 A FR 1346833A
- Authority
- FR
- France
- Prior art keywords
- ray tube
- cathode ray
- cathode
- tube
- 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
- 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
- H01J31/58—Tubes for storage of image or information pattern or for conversion of definition of television or like images, i.e. having electrical input and electrical output
- H01J31/60—Tubes for storage of image or information pattern or for conversion of definition of television or like images, i.e. having electrical input and electrical output having means for deflecting, either selectively or sequentially, an electron ray on to separate surface elements of the screen
- H01J31/62—Tubes for storage of image or information pattern or for conversion of definition of television or like images, i.e. having electrical input and electrical output having means for deflecting, either selectively or sequentially, an electron ray on to separate surface elements of the screen with separate reading and writing rays
- H01J31/64—Tubes for storage of image or information pattern or for conversion of definition of television or like images, i.e. having electrical input and electrical output having means for deflecting, either selectively or sequentially, an electron ray on to separate surface elements of the screen with separate reading and writing rays on opposite sides of screen, e.g. for conversion of definition
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR924394A FR1346833A (fr) | 1962-02-21 | 1963-02-11 | Tube à rayons cathodiques |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US174775A US3164743A (en) | 1962-02-21 | 1962-02-21 | Scan-conversion cathode ray tube having a photoconductor storage element of the field-sustained conductivity type |
FR924394A FR1346833A (fr) | 1962-02-21 | 1963-02-11 | Tube à rayons cathodiques |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1346833A true FR1346833A (fr) | 1963-12-20 |
Family
ID=26199768
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR924394A Expired FR1346833A (fr) | 1962-02-21 | 1963-02-11 | Tube à rayons cathodiques |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1346833A (fr) |
-
1963
- 1963-02-11 FR FR924394A patent/FR1346833A/fr not_active Expired
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