Statements (17)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
vacuum tube
|
| gptkbp:category |
gptkb:television
medical imaging technique |
| gptkbp:component |
gptkb:television
|
| https://www.w3.org/2000/01/rdf-schema#label |
image dissector
|
| gptkbp:introducedIn |
1927
|
| gptkbp:inventedBy |
gptkb:Philo_Farnsworth
|
| gptkbp:notableFor |
first practical electronic camera tube
|
| gptkbp:operates |
scanning an image with an electron beam
|
| gptkbp:patent |
gptkb:Philo_Farnsworth
US1773980A |
| gptkbp:predecessor |
vidicon
|
| gptkbp:replacedBy |
gptkb:image_orthicon
|
| gptkbp:usedFor |
converting optical images into electrical signals
|
| gptkbp:usedIn |
early television systems
|
| gptkbp:bfsParent |
gptkb:US_Patent_2,087,683_(Image_Dissector)
|
| gptkbp:bfsLayer |
6
|