using intermediate digital signal processing

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CPC
H04N9/831

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Parent Industries

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

Current Industry

H04N9/831using intermediate digital signal processing

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Patents Grantslast 30 patents

Information Patent Grant
Receiving apparatus of digital broadcasting and display method of r...
- Patent number 7,865,929
- Issue date Jan 4, 2011
- Sony Corporation
- Hajime Inoue
- G11 - INFORMATION STORAGE
Information Patent Grant
Image pickup system with separable/attachable image pickup device a...
- Patent number 6,978,085
- Issue date Dec 20, 2005
- Canon Kabushiki Kaisha
- Masamine Maeda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video signal encoded with additional detail information
- Patent number 6,253,022
- Issue date Jun 26, 2001
- Samsung Electronics Co., Ltd.
- Christopher H. Strolle
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image sensing apparatus having photoelectric elements in a two-dime...
- Patent number 6,249,643
- Issue date Jun 19, 2001
- Canon Kabushiki Kaisha
- Toshihiko Mimura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image pickup system with separable/attachable image pickup device a...
- Patent number 6,148,141
- Issue date Nov 14, 2000
- Canon Kabushiki Kaisha
- Masamine Maeda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
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
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video signal encoded with additional detail information
- Patent number 6,104,863
- Issue date Aug 15, 2000
- SamSung Electronics Co., Ltd.
- Christopher H. Strolle
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video signal processing apparatus
- Patent number 6,091,880
- Issue date Jul 18, 2000
- Canon Kabushiki Kaisha
- Shinichi Hatae
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Information recording and reproducing apparatus
- Patent number 5,857,056
- Issue date Jan 5, 1999
- Victor Company of Japan, Ltd.
- Sousuke Iwami
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Direct digital synthesis of video signal recording waveforms from b...
- Patent number 5,621,535
- Issue date Apr 15, 1997
- Apple Computer, Inc.
- Lawrence F. Heyl
- G11 - INFORMATION STORAGE
Information Patent Grant
Video signal recording apparatus capable of motion-image and still-...
- Patent number 5,585,934
- Issue date Dec 17, 1996
- Canon Kabushiki Kaisha
- Katsuji Yoshimura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Picture signal recording/reproducing method and apparatus for recor...
- Patent number 5,583,648
- Issue date Dec 10, 1996
- Victor Company of Japan, Ltd.
- Yutaka Ichinoi
- G11 - INFORMATION STORAGE
Information Patent Grant
Digital modulators for use with sub-nyquist sampling of raster-scan...
- Patent number 5,576,837
- Issue date Nov 19, 1996
- SamSung Electronics Co., Ltd.
- Christopher H. Strolle
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Digital modulators for use with sub-nyquist sampling of raster-scan...
- Patent number 5,532,820
- Issue date Jul 2, 1996
- SamSung Electronics Co., Ltd.
- Christopher H. Strolle
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Device for reproducing picture signals in letter-box format
- Patent number 5,517,252
- Issue date May 14, 1996
- Deutsche Thomson-Brandt GmbH
- Martin Plantholt
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System for processing and recording digital color television signal...
- Patent number 5,508,812
- Issue date Apr 16, 1996
- Apple Computer, Inc.
- David K. Stevenson
- G11 - INFORMATION STORAGE
Information Patent Grant
Apparatus for and method of recording high resolution image, and ap...
- Patent number 5,491,560
- Issue date Feb 13, 1996
- Pioneer Electronic Corporation
- Kazuaki Sugawara
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Digital chrominance signal processing circuit for converting betwee...
- Patent number 5,432,564
- Issue date Jul 11, 1995
- Victor Company of Japan, Ltd.
- Junichiro Tonami
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video signal processing apparatus having series connected timing co...
- Patent number 5,400,148
- Issue date Mar 21, 1995
- Canon Kabushiki Kaisha
- Motokazu Kashida
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Still image signal processing device
- Patent number 5,379,073
- Issue date Jan 3, 1995
- Canon Kabushiki Kaisha
- Masato Kosugi
- G11 - INFORMATION STORAGE
Information Patent Grant
Luminance signal unfolding and reemphasizing circuit
- Patent number 5,371,601
- Issue date Dec 6, 1994
- Samsung Electronics Co., Ltd.
- Yong-je Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video signal processing apparatus for controlling exposure, focus,...
- Patent number 5,291,298
- Issue date Mar 1, 1994
- Sony Corporation
- Toshitaka Senuma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for high-speed video tape duplication from mas...
- Patent number 5,260,800
- Issue date Nov 9, 1993
- Laserdub, Inc.
- Albert G. Sturm
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording and reproducing apparatus obtaining separate clo...
- Patent number 5,200,834
- Issue date Apr 6, 1993
- NEC Home Electronics Ltd.
- Kunio Iwaibana
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video camera integral with magnetic recording and reproducing devic...
- Patent number 5,142,375
- Issue date Aug 25, 1992
- Sony Corporation
- Tokuya Fukuda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Color component signal converting apparatus having an input depende...
- Patent number 5,140,408
- Issue date Aug 18, 1992
- Sanyo Electric Co., Ltd.
- Osamu Kaite
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Digital signal processing circuit for video tape recorder
- Patent number 5,062,004
- Issue date Oct 29, 1991
- Deutsche ITT Industries GmbH
- Martin Winterer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Television signal recording/reproducing apparatus of color-under re...
- Patent number 5,016,111
- Issue date May 14, 1991
- Hitachi, Ltd.
- Toshiyuki Sakamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
PAL video time base corrector inverts color difference signal (V) axis
- Patent number 4,864,387
- Issue date Sep 5, 1989
- Sony Corporation
- Mitsushige Tatami
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video recorder with a magnetic recording medium in the form of a tape
- Patent number 4,757,390
- Issue date Jul 12, 1988
- Deutsche ITT Industries GmbH
- Soenke Mehrgardt
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Recording and reproducing apparatus
- Publication number 20010028480
- Publication date Oct 11, 2001
- Toshihiko Mimura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

using intermediate digital signal processing

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Receiving apparatus of digital broadcasting and display method of r...

Image pickup system with separable/attachable image pickup device a...

Video signal encoded with additional detail information

Image sensing apparatus having photoelectric elements in a two-dime...

Image pickup system with separable/attachable image pickup device a...

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

Video signal encoded with additional detail information

Video signal processing apparatus

Information recording and reproducing apparatus

Direct digital synthesis of video signal recording waveforms from b...

Video signal recording apparatus capable of motion-image and still-...

Picture signal recording/reproducing method and apparatus for recor...

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

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

Device for reproducing picture signals in letter-box format

System for processing and recording digital color television signal...

Apparatus for and method of recording high resolution image, and ap...

Digital chrominance signal processing circuit for converting betwee...

Video signal processing apparatus having series connected timing co...

Still image signal processing device

Luminance signal unfolding and reemphasizing circuit

Video signal processing apparatus for controlling exposure, focus,...

Apparatus and method for high-speed video tape duplication from mas...

Magnetic recording and reproducing apparatus obtaining separate clo...

Video camera integral with magnetic recording and reproducing devic...

Color component signal converting apparatus having an input depende...

Digital signal processing circuit for video tape recorder

Television signal recording/reproducing apparatus of color-under re...

PAL video time base corrector inverts color difference signal (V) axis

Video recorder with a magnetic recording medium in the form of a tape

Patents Applicationslast 30 patents

Recording and reproducing apparatus