using frequency multiplication of the reproduced colour signal carrier with another auxiliary reproduced signal

Industry

CPC
H04N9/898

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Parent Industries

HELECTRICITY H04Electric communication H04NPICTORIAL COMMUNICATION H04N9/00Details of colour television systems

Current Industry

H04N9/898using frequency multiplication of the reproduced colour signal carrier with another auxiliary reproduced signal

Industries

Patents Grantslast 30 patents

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Systems, methods, and software for improved video data recovery eff...
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Systems, methods, and software for improved video data recovery eff...
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- Issue date Nov 13, 2012
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- Matthew G. Berry
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Video signal encoded with additional detail information
- Patent number 6,253,022
- Issue date Jun 26, 2001
- Samsung Electronics Co., Ltd.
- Christopher H. Strolle
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Information Patent Grant
Deemphasis and subsequent reemphasis of high-energy reversed-spectr...
- Patent number 6,246,827
- Issue date Jun 12, 2001
- Samsung Electronics Co., Ltd.
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System for recording and reproducing a wide bandwidth video signal...
- Patent number 6,134,373
- Issue date Oct 17, 2000
- Samsung Electronics Co., Ltd.
- Christopher H. Strolle
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Video signal encoded with additional detail information
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- Issue date Aug 15, 2000
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Time-base correction in a video recording/playback system
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- Issue date Dec 1, 1998
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- Jung-Wan Ko
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Deemphasis & Subsequent reemphasis of high-energy reversed-spectrum...
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Information Patent Grant
Deemphasis and subsequent reemphasis of high-energy reversed-spectr...
- Patent number 5,596,418
- Issue date Jan 21, 1997
- Samsung Electronics Co., Ltd.
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Information Patent Grant
Digital modulators for use with sub-nyquist sampling of raster-scan...
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- Issue date Nov 19, 1996
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Information Patent Grant
Digital modulators for use with sub-nyquist sampling of raster-scan...
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Information Patent Grant
Time-base correction in a video recording/playback system
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- Issue date May 2, 1995
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Color burst phase correcting color signal reproducing circuit
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- Issue date Apr 4, 1995
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Video tape recorder for recording a video signal with an additional...
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- Issue date Jun 7, 1994
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Jitter detection circuit
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- Issue date Mar 29, 1994
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Nervous clock signal generator for video recorder
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- Issue date Jun 8, 1993
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Video signal recording system enabling limited bandwidth recording...
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Method and apparatus for generating a playback clock from a 2.5 MHz...
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Circuit for identifying when a reproduced color video signal has be...
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- Issue date Jul 16, 1991
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- Shigeru Ganse
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Chrominance signal reproducing apparatus for video tape recorder
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- Issue date Feb 5, 1991
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- Osamu Takase
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Circuit arrangement for a color image recording and reproduction in...
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- Issue date May 17, 1988
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Chrominance signal processing apparatus
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- Issue date Jun 9, 1987
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- Shiro Kato
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Information Patent Grant
Automatic phase control color signal circuit for video tape recorde...
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- Issue date Aug 19, 1986
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- Issue date Jun 18, 1985
- Hitachi, Ltd.
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Video apparatus with burst locked heterodyne chroma converter and r...
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- Issue date May 28, 1985
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Information Patent Grant
Synchronous color conversion system
- Patent number 4,326,216
- Issue date Apr 20, 1982
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- H04 - ELECTRIC COMMUNICATION TECHNIQUE

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- Publication date Aug 2, 2018
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SYSTEMS, METHODS, AND SOFTWARE FOR IMPROVED VIDEO DATA RECOVERY EFF...
- Publication number 20150208053
- Publication date Jul 23, 2015
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Systems and Methods for Identifying Pre-Inserted and/or Potential A...
- Publication number 20090285551
- Publication date Nov 19, 2009
- DIGITALSMITHS CORPORATION
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using frequency multiplication of the reproduced colour signal carrier with another auxiliary reproduced signal

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Systems, methods, and software for improved video data recovery eff...

Systems, methods, and software for improved video data recovery eff...

Systems, methods, and software for improved video data recovery eff...

Systems and methods for identifying pre-inserted and/or potential a...

Video signal encoded with additional detail information

Deemphasis and subsequent reemphasis of high-energy reversed-spectr...

System for recording and reproducing a wide bandwidth video signal...

Video signal encoded with additional detail information

Time-base correction in a video recording/playback system

Deemphasis & Subsequent reemphasis of high-energy reversed-spectrum...

Deemphasis and subsequent reemphasis of high-energy reversed-spectr...

Digital modulators for use with sub-nyquist sampling of raster-scan...

Digital modulators for use with sub-nyquist sampling of raster-scan...

Time-base correction in a video recording/playback system

Color burst phase correcting color signal reproducing circuit

Automatic phase controlling circuit for processing reproduced chrom...

Video tape recorder for recording a video signal with an additional...

Jitter detection circuit

Nervous clock signal generator for video recorder

Circuit for removing jitter of chrominance signal and television se...

Video signal recording system enabling limited bandwidth recording...

Method and apparatus for generating a playback clock from a 2.5 MHz...

Circuit for identifying when a reproduced color video signal has be...

Chrominance signal reproducing apparatus for video tape recorder

Circuit arrangement for a color image recording and reproduction in...

Chrominance signal processing apparatus

Automatic phase control color signal circuit for video tape recorde...

Chroma signal recording and reproducing circuit

Video apparatus with burst locked heterodyne chroma converter and r...

Synchronous color conversion system

Patents Applicationslast 30 patents

SYSTEMS, METHODS, AND SOFTWARE FOR IMPROVED VIDEO DATA RECOVERY EFF...

SYSTEMS, METHODS, AND SOFTWARE FOR IMPROVED VIDEO DATA RECOVERY EFF...

SYSTEMS, METHODS, AND SOFTWARE FOR IMPROVED VIDEO DATA RECOVERY EFF...

Systems and Methods for Identifying Pre-Inserted and/or Potential A...