СПИСОК патентов США - подгруппа МПК16 H04N9/825
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| № п/п | Номер патента | Название патента | |||
2009 | |||||
| 1 | 7596149 | Low bit rate video transmission over GSM network | |||
2001 | |||||
| 2 | 6295406 | Digital signal recording apparatus for sampling and compressing signals according to various recording modes | |||
| 3 | 6215950 | Digital signal recording apparatus | |||
1995 | |||||
| 4 | 5450506 | Image data processing apparatus and method | |||
| 5 | 5442455 | Two-sided video disc having high definition television video signals recorded thereon and a method of manufacturing the same | |||
| 6 | 5424847 | Recording and reproducing system for digital video tape recorder for recording video and aural signals on a common tape track | |||
| 7 | 5394248 | Magnetic recording apparatus and magnetic reproducts apparatus with generator for distinguishable signal made discriminations informations words | |||
1994 | |||||
| 8 | 5299023 | Portable video camera and recording apparatus | |||
| 9 | 5299022 | Portable video camera and recording apparatus | |||
1993 | |||||
| 10 | 5239381 | Apparatus for recording and reproducing a plurality of television signals of different systems | |||
| 11 | 5194962 | Still image recording and reproducing apparatus | |||
1992 | |||||
| 12 | 5153743 | Video signal recording and reproducing apparatus having a built-in video camera | |||
| 13 | 5144434 | Video signal processing device using look-up table | |||
1990 | |||||
| 14 | 4972272 | Multi-channel video tape recorder/player having multiple pairs of video heads | |||
| 15 | 4941054 | Color-difference line-sequential signal processing apparatus | |||
| 16 | 4920425 | Video signal recording and reproducing apparatus | |||
| 17 | 4916548 | Video tape recorder for recording/reproducing two-channel component color video signals | |||
1989 | |||||
| 18 | 4864424 | Video signal recording/reproducing apparatus | |||
| 19 | 4811121 | Magnetic recording and reproducing system using preceding and lagging groups of rotary heads to permit coincident timing for reproduced video and audio signals | |||
| 20 | 4811119 | Apparatus for high-density minimal crosstalk recording and reproducing of terminance and chrominance signals using a magnetic tape | |||
| 21 | 4811117 | Video tape recorder for recording and reproducing two-channel component signals of a video signal on a magnetic tape using two pair of heads and alternately delayed signals | |||
| 22 | 4809084 | Apparatus for processing video signal | |||
| 23 | 4807050 | Video signal recording/reproducing apparatus | |||
| 24 | 4805035 | Color video and audio recording and/or reproducing apparatus | |||
| 25 | 4802016 | Video noise reduction system with signal emphasis preceding FM modulation upper-band luminance | |||
| 26 | 4796096 | Circuit for processing color video signal | |||
1988 | |||||
| 27 | 4779143 | Video disc recording and/or reproducing apparatus for color video signal | |||
| 28 | 4760468 | Color video signal recording and reproducing apparatus | |||
| 29 | 4757391 | Helical scan type magnetic recording and reproducing apparatus recording multiple signals on multiple axially displaced tape tracks | |||
| 30 | 4752830 | Time division multiplex video recorder with enhanced vertical chrominance sampling rate | |||
| 31 | 4745486 | Helical scan type magnetic recording apparatus | |||
| 32 | 4743978 | Recording/reproduction system with a fine picture quality for a helical scan-type video tape recorder | |||
| 33 | 4743977 | VTR having magnetic-head array capable of recording/reproducing signals of a plurality of recording systems | |||
| 34 | 4737861 | System for recording component signals and reproducing a composite video signal and component signals including adding color burst to the luminance component | |||
| 35 | 4725896 | Magnetic recording apparatus for recording two kinds of mutually different information signals on independent tracks of a magnetic tape | |||
| 36 | 4719519 | Component video signal magnetic recording and reproducing apparatus including means for expanding and compressing luminance and color difference signals | |||
| 37 | 4719518 | Magnetic recording apparatus for carrying out recording by selectively using one of two kinds of recording systems | |||
1987 | |||||
| 38 | 4712143 | Apparatus for monitoring a timebase compressed color video signal | |||
| 39 | 4672470 | Video signal recording and reproducing apparatus | |||
| 40 | 4647983 | Method and apparatus for recording and/or reproducing color video signal | |||
1986 | |||||
| 41 | 4630132 | Video signal recording/reproducing apparatus | |||
| 42 | 4608611 | Color video signal recording and/or reproducing system using overlap recording of FM luminance signal over frequency converted carrier chrominance signal | |||
| 43 | 4608609 | Apparatus for recording a color video signal | |||
| 44 | 4583130 | AST for a two track VTR | |||
| 45 | 4577236 | Apparatus for reproducing a color video signal | |||
1985 | |||||
| 46 | 4510520 | Television transmission system | |||
| 47 | 4504869 | Color moviola for two-track VTR | |||
| 48 | 4491876 | Video recording by frequency modulation of luminance and multiplexed chroma components | |||
1984 | |||||
| 49 | 4477837 | Video signal recording-reproducing apparatus | |||
| 50 | 4472746 | Chrominance channel bandwidth modification system | |||
| 51 | 4472745 | Method and apparatus for magnetic tape recording of color television signals and reproduction of such signals therefrom | |||
| 52 | 4467368 | Method and means for recording and playback of color television signals | |||
| 53 | 4425585 | Video tape recorder immune to third-order distortion noise | |||
1983 | |||||
| 54 | 4410981 | Simplified transmission system for sequential time-compression of two signals | |||
| 55 | 4400741 | Video tape recorder with inter-channel switching circuit for special modes of reproduction | |||
| 56 | 4399472 | Phase difference compensation between separately recorded luminance and chrominance signals | |||
| 57 | 4376957 | Transmission system with sequential time-compressed baseband color | |||
1981 | |||||
| 58 | 4296430 | Magnetic recording with reduced cross-talk and interchannel time displacement | |||
| 59 | 4275428 | Multitrack magnetic reading head | |||
1976 | |||||
| 60 | 3953881 | Color picture information recording and reproducing system | |||
| © 2017, ПАТ-Инфо, В.И. Карнышев
Дата формирования списка: 03.04.2017 | |||||