СПИСОК патентов США - подгруппа МПК16 H04N9/285
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| № п/п | Номер патента | Название патента | |||
2002 | |||||
| 1 | 6396206 | Cathode ray tube having multiple sets of orbital correction coils | |||
2001 | |||||
| 2 | 6215257 | Apparatus for correcting misconvergence and geometric distortion of deflection yoke | |||
1996 | |||||
| 3 | 5498939 | Deflection yoke and cathode ray tube having the same | |||
| 4 | 5489824 | Deflection system with a controlled beam spot | |||
1992 | |||||
| 5 | 5172035 | Convergence system | |||
1991 | |||||
| 6 | 5039923 | Focus adjusting device for projection display | |||
| 7 | 5028850 | Deflection system with a controlled beam spot | |||
1981 | |||||
| 8 | 4280080 | Deflection-coil system for color picture tubes | |||
1978 | |||||
| 9 | 4097784 | Quadrupole convergence circuit | |||
| 10 | 4088930 | Color television display device including a cathode-ray tube | |||
1977 | |||||
| 11 | 4028586 | Parabolic current generator | |||
| 12 | 4028585 | Circuit for generating a correction current for correcting for deflection errors on the display screen of a color television display tube | |||
1976 | |||||
| 13 | 3988637 | Circuit arrangement for generating in a picture display device a sawtooth current of line frequency having an amplitude varying at field frequency | |||
| © 2017, ПАТ-Инфо, В.И. Карнышев
Дата формирования списка: 03.04.2017 | |||||