Separation of synchronising signals from picture signals

Industry

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H04N5/08

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Parent Industries

HELECTRICITY H04Electric communication H04NPICTORIAL COMMUNICATION H04N5/00Details of television systems

Current Industry

H04N5/08Separation of synchronising signals from picture signals

Industries

Patents Grantslast 30 patents

Information Patent Grant
Control method based on vertical synchronization signal and electro...
- Patent number 11,847,992
- Issue date Dec 19, 2023
- Huawei Device Co., Ltd.
- Yu Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Signal processing method and device, and display apparatus
- Patent number 11,582,368
- Issue date Feb 14, 2023
- BOE Technology Group Co., Ltd.
- Xitong Ma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image capturing apparatus, method, and non-transitory computer-read...
- Patent number 11,553,112
- Issue date Jan 10, 2023
- Canon Kabushiki Kaisha
- Tomonori Tanaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatus for video streaming with improved synchroniza...
- Patent number 11,206,442
- Issue date Dec 21, 2021
- ViShare Technology Limited
- Ronald Chi-Chun Hui
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Controlling element presence in a video rendering
- Patent number 10,791,298
- Issue date Sep 29, 2020
- Interactive Media, LLC
- Jay Rutler
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Correlation of video stream frame timestamps based on a system clock
- Patent number 10,742,955
- Issue date Aug 11, 2020
- Microsoft Technology Licensing, LLC
- Sathyanarayanan Karivaradaswamy
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for processing picture having picture height n...
- Patent number 10,523,938
- Issue date Dec 31, 2019
- Mediatek Inc.
- Kun-Bin Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Reconfigurable pin-to-pin interface capable of supporting different...
- Patent number 10,506,139
- Issue date Dec 10, 2019
- Mediatek Inc.
- Li-Hung Chiueh
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Content management based on dither-like watermark embedding
- Patent number 10,445,848
- Issue date Oct 15, 2019
- Verance Corporation
- Rade Petrovic
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Content synchronization using watermark timecodes
- Patent number 10,354,354
- Issue date Jul 16, 2019
- Verance Corporation
- Jian Zhao
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Detection of the presence of television signals embedded in noise u...
- Patent number 10,348,939
- Issue date Jul 9, 2019
- Koninklijke Philips N.V.
- Kiran Srinivas Challapali
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Display system and display method
- Patent number 10,341,538
- Issue date Jul 2, 2019
- Japan Display Inc.
- Tsutomu Harada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method, apparatus and system of synchronizing audio with video
- Patent number 10,178,427
- Issue date Jan 8, 2019
- Tencent Technology (Shenzhen) Company Limited
- Jiawen Huang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Device for vertical and horizontal synchronization in display system
- Patent number 10,070,018
- Issue date Sep 4, 2018
- Synaptics Japan GK
- Tsuyoshi Kuroiwa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for controlling transmission of compressed pic...
- Patent number 10,038,904
- Issue date Jul 31, 2018
- Mediatek Inc.
- Kun-Bin Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and systems for storage of media item metadata
- Patent number 10,031,921
- Issue date Jul 24, 2018
- Facebook, Inc.
- Scott Snibbe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method, apparatus and system of synchronizing audio with video
- Patent number 9,961,392
- Issue date May 1, 2018
- Tencent Technology (Shenzhen) Company Limited
- Jiawen Huang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Audio device that extracts the audio of a multimedia stream and ser...
- Patent number 9,819,840
- Issue date Nov 14, 2017
- Bryan Nunes
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Content management based on dither-like watermark embedding
- Patent number 9,805,434
- Issue date Oct 31, 2017
- Verance Corporation
- Rade Petrovic
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for improving visual quality by using neighbor...
- Patent number 9,807,389
- Issue date Oct 31, 2017
- Mediatek Inc.
- Kun-Bin Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Display apparatus
- Patent number 9,686,447
- Issue date Jun 20, 2017
- Canon Kabushiki Kaisha
- Tomoaki Komiyama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Detection of the presence of television signals embedded in noise u...
- Patent number 9,654,673
- Issue date May 16, 2017
- Koninklijke Philips N.V.
- Kiran Challapali
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Watermark detection using a multiplicity of predicted patterns
- Patent number 9,639,911
- Issue date May 2, 2017
- Verance Corporation
- Rade Petrovic
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Device for receiving video signals transmitted over a packet comput...
- Patent number 9,491,333
- Issue date Nov 8, 2016
- Cesnet, Zajmove Sdruzeni Právnických Osob
- Sven Ubik
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Clock transfer circuit, video processing system, and semiconductor...
- Patent number 9,491,332
- Issue date Nov 8, 2016
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Yuuki Nishio
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image-pickup apparatus, lens unit, control method of the image-pick...
- Patent number 9,402,021
- Issue date Jul 26, 2016
- Canon Kabushiki Kaisha
- Atsuya Kawanishi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and devices for synchronizing and sharing media items
- Patent number 9,268,787
- Issue date Feb 23, 2016
- EYEGROOVE, INC.
- Scott Snibbe
- G11 - INFORMATION STORAGE
Information Patent Grant
Method and apparatus for data communication using digital image pro...
- Patent number 9,124,756
- Issue date Sep 1, 2015
- Samsung Electronics Co., Ltd.
- Taesoo Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Signal coupling circuit and associated method
- Patent number 8,970,271
- Issue date Mar 3, 2015
- MStar Semiconductor, Inc.
- Chao-Chun Sung
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Projector, apparatus and method for driving optical scanner thereof
- Patent number 8,941,781
- Issue date Jan 27, 2015
- LG Electronics Inc.
- Junghoon Seo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
INTERACTIVE VIDEO PLAYBACK TECHNIQUES TO ENABLE HIGH FIDELITY MAGNI...
- Publication number 20230222754
- Publication date Jul 13, 2023
- Sony Interactive Entertainment Inc.
- Rathish Krishnan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CONTROL METHOD BASED ON VERTICAL SYNCHRONIZATION SIGNAL AND ELECTRO...
- Publication number 20220415282
- Publication date Dec 29, 2022
- Huawei Device Co., Ltd.
- Yu LI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SIGNAL PROCESSING METHOD AND DEVICE, AND DISPLAY APPARATUS
- Publication number 20220400190
- Publication date Dec 15, 2022
- BOE TECHNOLOGY GROUP CO., LTD.
- Xitong MA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE CAPTURING APPARATUS, METHOD, AND NON-TRANSITORY COMPUTER-READ...
- Publication number 20220070336
- Publication date Mar 3, 2022
- Canon Kabushiki Kaisha
- Tomonori TANAKA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND APPARATUS FOR VIDEO STREAMING WITH IMPROVED SYNCHRONIZA...
- Publication number 20200177947
- Publication date Jun 4, 2020
- Ronald Chi-Chun HUI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CORRELATION OF VIDEO STREAM FRAME TIMESTAMPS BASED ON A SYSTEM CLOCK
- Publication number 20190356897
- Publication date Nov 21, 2019
- Microsoft Technology Licensing, LLC
- Sathyanarayanan KARIVARADASWAMY
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CONTROLLING ELEMENT PRESENCE IN A VIDEO RENDERING
- Publication number 20190068911
- Publication date Feb 28, 2019
- Interactive Media, LLC
- Jay Rutler
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RECONFIGURABLE PIN-TO-PIN INTERFACE CAPABLE OF SUPPORTING DIFFERENT...
- Publication number 20190045090
- Publication date Feb 7, 2019
- MEDIATEK INC.
- Li-Hung Chiueh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD, APPARATUS AND SYSTEM OF SYNCHRONIZING AUDIO WITH VIDEO
- Publication number 20180220183
- Publication date Aug 2, 2018
- TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
- Jiawen HUANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DISPLAY SYSTEM AND DISPLAY METHOD
- Publication number 20180084159
- Publication date Mar 22, 2018
- Japan Display Inc.
- Tsutomu HARADA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DEVICE FOR VERTICAL AND HORIZONTAL SYNCHRONIZATION IN DISPLAY SYSTEM
- Publication number 20180054550
- Publication date Feb 22, 2018
- Synaptics Japan GK
- Tsuyoshi KUROIWA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CONTENT MANAGEMENT BASED ON DITHER-LIKE WATERMARK EMBEDDING
- Publication number 20180018748
- Publication date Jan 18, 2018
- Verance Corporation
- Rade Petrovic
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND APPARATUS FOR IMPROVING VISUAL QUALITY BY USING NEIGHBOR...
- Publication number 20180020213
- Publication date Jan 18, 2018
- MEDIATEK INC.
- Kun-Bin Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD OF REDUCING LATENCY IN A SCREEN MIRRORING APPLICATION AND A...
- Publication number 20170374243
- Publication date Dec 28, 2017
- Sigma Designs, Inc.
- Vincent Trinh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND SYSTEMS FOR PROVIDING AUDIOVISUAL MEDIA ITEMS
- Publication number 20170325007
- Publication date Nov 9, 2017
- FACEBOOK, INC.
- Scott Snibbe
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DETECTION OF THE PRESENCE OF TELEVISION SIGNLAS EMBEDDED IN NOISE U...
- Publication number 20170223232
- Publication date Aug 3, 2017
- Koninklijke Philips N.V.
- KIRAN SRINIVAS CHALLAPALI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD, APPARATUS AND SYSTEM OF SYNCHRONIZING AUDIO WITH VIDEO
- Publication number 20160234544
- Publication date Aug 11, 2016
- TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
- Jiawen HUANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CONTENT SYNCHRONIZATION USING WATERMARK TIMECODES
- Publication number 20160057317
- Publication date Feb 25, 2016
- Verance Corporation
- Jian Zhao
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DEVICE FOR RECEIVING VIDEO SIGNALS TRANSMITTED OVER A PACKET COMPUT...
- Publication number 20150373233
- Publication date Dec 24, 2015
- CESNET, ZAJMOVE SDRUZENI' PRAVNICKYCH OSOB
- Sven UBIK
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND DEVICES FOR SYNCHRONIZING AND SHARING MEDIA ITEMS
- Publication number 20150221339
- Publication date Aug 6, 2015
- EyeGroove, Inc.
- Scott SNIBBE
- G11 - INFORMATION STORAGE
Information Patent Application
DISPLAY APPARATUS
- Publication number 20150215495
- Publication date Jul 30, 2015
- Canon Kabushiki Kaisha
- Tomoaki Komiyama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CLOCK TRANSFER CIRCUIT, VIDEO PROCESSING SYSTEM, AND SEMICONDUCTOR...
- Publication number 20150109531
- Publication date Apr 23, 2015
- Panasonic Intellectual Property Management Co., Ltd.
- Yuuki NISHIO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE-PICKUP APPARATUS, LENS UNIT, CONTROL METHOD OF THE IMAGE-PICK...
- Publication number 20150070567
- Publication date Mar 12, 2015
- Canon Kabushiki Kaisha
- Atsuya Kawanishi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VIDEO DEMODULATION DEVICE
- Publication number 20140192262
- Publication date Jul 10, 2014
- PANASONIC CORPORATION
- Haruka Takano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SIGNAL COUPLING CIRCUIT AND ASSOCIATED METHOD
- Publication number 20140176211
- Publication date Jun 26, 2014
- Mstar Semiconductor, Inc.
- Chao-Chun Sung
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WIRELESS VIDEO/AUDIO DATA TRANSMISSION SYSTEM HAVING I-FRAME ONLY G...
- Publication number 20140132837
- Publication date May 15, 2014
- CYWEE GROUP LIMITED
- Zhou Ye
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
AUDIO DEVICE THAT EXTRACTS THE AUDIO OF A MULTIMEDIA STREAM AND SER...
- Publication number 20140002738
- Publication date Jan 2, 2014
- Bryan Nunes
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE-PICKUP APPARATUS, LENS UNIT, CONTROL METHOD OF THE IMAGE-PICK...
- Publication number 20130321692
- Publication date Dec 5, 2013
- Atsuya Kawanishi
- G02 - OPTICS
Information Patent Application
METHOD AND APPARATUS FOR DATA COMMUNICATION USING DIGITAL IMAGE PRO...
- Publication number 20130286228
- Publication date Oct 31, 2013
- Samsung Electronics Co. Ltd.
- Taesoo KIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PROJECTOR, APPARATUS AND METHOD FOR DRIVING OPTICAL SCANNER THEREOF
- Publication number 20130176490
- Publication date Jul 11, 2013
- Junghoon Seo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Separation of synchronising signals from picture signals

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Control method based on vertical synchronization signal and electro...

Signal processing method and device, and display apparatus

Image capturing apparatus, method, and non-transitory computer-read...

Methods and apparatus for video streaming with improved synchroniza...

Controlling element presence in a video rendering

Correlation of video stream frame timestamps based on a system clock

Method and apparatus for processing picture having picture height n...

Reconfigurable pin-to-pin interface capable of supporting different...

Content management based on dither-like watermark embedding

Content synchronization using watermark timecodes

Detection of the presence of television signals embedded in noise u...

Display system and display method

Method, apparatus and system of synchronizing audio with video

Device for vertical and horizontal synchronization in display system

Method and apparatus for controlling transmission of compressed pic...

Methods and systems for storage of media item metadata

Method, apparatus and system of synchronizing audio with video

Audio device that extracts the audio of a multimedia stream and ser...

Content management based on dither-like watermark embedding

Method and apparatus for improving visual quality by using neighbor...

Display apparatus

Detection of the presence of television signals embedded in noise u...

Watermark detection using a multiplicity of predicted patterns

Device for receiving video signals transmitted over a packet comput...

Clock transfer circuit, video processing system, and semiconductor...

Image-pickup apparatus, lens unit, control method of the image-pick...

Methods and devices for synchronizing and sharing media items

Method and apparatus for data communication using digital image pro...

Signal coupling circuit and associated method

Projector, apparatus and method for driving optical scanner thereof

Patents Applicationslast 30 patents

INTERACTIVE VIDEO PLAYBACK TECHNIQUES TO ENABLE HIGH FIDELITY MAGNI...

CONTROL METHOD BASED ON VERTICAL SYNCHRONIZATION SIGNAL AND ELECTRO...

SIGNAL PROCESSING METHOD AND DEVICE, AND DISPLAY APPARATUS

IMAGE CAPTURING APPARATUS, METHOD, AND NON-TRANSITORY COMPUTER-READ...

METHODS AND APPARATUS FOR VIDEO STREAMING WITH IMPROVED SYNCHRONIZA...

CORRELATION OF VIDEO STREAM FRAME TIMESTAMPS BASED ON A SYSTEM CLOCK

CONTROLLING ELEMENT PRESENCE IN A VIDEO RENDERING

RECONFIGURABLE PIN-TO-PIN INTERFACE CAPABLE OF SUPPORTING DIFFERENT...

METHOD, APPARATUS AND SYSTEM OF SYNCHRONIZING AUDIO WITH VIDEO

DISPLAY SYSTEM AND DISPLAY METHOD

DEVICE FOR VERTICAL AND HORIZONTAL SYNCHRONIZATION IN DISPLAY SYSTEM

CONTENT MANAGEMENT BASED ON DITHER-LIKE WATERMARK EMBEDDING

METHOD AND APPARATUS FOR IMPROVING VISUAL QUALITY BY USING NEIGHBOR...

METHOD OF REDUCING LATENCY IN A SCREEN MIRRORING APPLICATION AND A...

METHODS AND SYSTEMS FOR PROVIDING AUDIOVISUAL MEDIA ITEMS

DETECTION OF THE PRESENCE OF TELEVISION SIGNLAS EMBEDDED IN NOISE U...

METHOD, APPARATUS AND SYSTEM OF SYNCHRONIZING AUDIO WITH VIDEO

CONTENT SYNCHRONIZATION USING WATERMARK TIMECODES

DEVICE FOR RECEIVING VIDEO SIGNALS TRANSMITTED OVER A PACKET COMPUT...

METHODS AND DEVICES FOR SYNCHRONIZING AND SHARING MEDIA ITEMS

DISPLAY APPARATUS

CLOCK TRANSFER CIRCUIT, VIDEO PROCESSING SYSTEM, AND SEMICONDUCTOR...

IMAGE-PICKUP APPARATUS, LENS UNIT, CONTROL METHOD OF THE IMAGE-PICK...

VIDEO DEMODULATION DEVICE

SIGNAL COUPLING CIRCUIT AND ASSOCIATED METHOD

WIRELESS VIDEO/AUDIO DATA TRANSMISSION SYSTEM HAVING I-FRAME ONLY G...

AUDIO DEVICE THAT EXTRACTS THE AUDIO OF A MULTIMEDIA STREAM AND SER...

IMAGE-PICKUP APPARATUS, LENS UNIT, CONTROL METHOD OF THE IMAGE-PICK...

METHOD AND APPARATUS FOR DATA COMMUNICATION USING DIGITAL IMAGE PRO...

PROJECTOR, APPARATUS AND METHOD FOR DRIVING OPTICAL SCANNER THEREOF