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Class Information
Number: 348/290
Name: Television > Camera, system and detail > With single image scanning device supplying plural color signals > Cathode-ray tube > Frequency separable signals > Specified optical filter arrangement
Description: Subject matter having specific detail of an optical filter arrangement.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7590336 |
Image stabilizer |
Sep. 15, 2009 |
| 7535508 |
Optical element and image-pickup apparatus |
May. 19, 2009 |
| 7418202 |
Article having a birefringent surface and microstructured features having a variable pitch or angles for use as a blur filter |
Aug. 26, 2008 |
| 6940648 |
Optical low pass filter |
Sep. 6, 2005 |
| 6549336 |
Optical low pass filter |
Apr. 15, 2003 |
| 5592223 |
Charge-coupled device having on-chip lens |
Jan. 7, 1997 |
| 5452129 |
Optical low-pass filter |
Sep. 19, 1995 |
| 4916528 |
Color stripe filter in color image pickup apparatus |
Apr. 10, 1990 |
| 4630107 |
Color video signal processing device for enhancing at least one of a plurality of primary color signal components output from a color image pickup apparatus |
Dec. 16, 1986 |
| 4616255 |
Color television signal generating apparatus having circuit for reducing noise in output primary color signals of camera tube having color-resolving striped filter |
Oct. 7, 1986 |
| 4527189 |
Color image pickup device |
Jul. 2, 1985 |
| 4347529 |
Color-resolving striped filter for camera tube |
Aug. 31, 1982 |
| 4215364 |
Color television signal generating apparatus |
Jul. 29, 1980 |
| 4041528 |
Color television signal generating apparatus for use in a single camera tube |
Aug. 9, 1977 |
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