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Class Information
Number: 348/284
Name: Television > Camera, system and detail > With single image scanning device supplying plural color signals > Cathode-ray tube
Description: Subject matter including a camera tube in which an optical image of an object is converted to a charge on a photosensitive target surface and then scanned by an electron beam to convert the charge image to an electrical signal.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7330210 |
Method and apparatus for repairing a vidicon camera |
Feb. 12, 2008 |
| 7187345 |
Image forming method and charged particle beam apparatus |
Mar. 6, 2007 |
| 5943091 |
Camera with a very fast non-smear tube |
Aug. 24, 1999 |
| 5793448 |
Cathode ray tube packages |
Aug. 11, 1998 |
| 4879593 |
Method of and apparatus for performing low-voltage correction of high-voltage deflection signals for electrostatic-deflection camera tubes in a color video camera |
Nov. 7, 1989 |
| 4769694 |
Method of printing a composite image of human figure and personal data using CRT |
Sep. 6, 1988 |
| 4652910 |
Automatic beam current control with an envelope detector for a color television camera tube with a stripe filter |
Mar. 24, 1987 |
| 4649421 |
Circuit for generating a signal for correcting registration in a color television camera with reduction in generation of shading |
Mar. 10, 1987 |
| 4405938 |
Image pickup tube faceplate structure |
Sep. 20, 1983 |
| 4267562 |
Method of autonomous target acquisition |
May. 12, 1981 |
| 4166280 |
High performance television color camera employing a camera tube and solid state sensors |
Aug. 28, 1979 |
| 4068261 |
Image pickup devices and image pickup tubes utilized therein |
Jan. 10, 1978 |
| 4028730 |
Vidicon camera for closed circuit television system |
Jun. 7, 1977 |
| 3961363 |
Color pickup tubes |
Jun. 1, 1976 |
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