Patents-Review.com
ClassID:

229755 ⎘

H04N5/9202 - CPC Classification

Classification description:

Details of television systems; Television signal recording; Television signal processing therefor; Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving the multiplexing of an additional signal and the video signal the additional signal being a sound signal

Sub-classes:
Recent Application in this class:
#1
20240146867
2024-05-02

Apparatus and method for video-audio processing, and program for separating an object sound corresponding to a selected video object

 #2
20230015139
2023-01-19

Method for storing image and electronic device supporting the same

 #3
20220329752
2022-10-13

Image pickup apparatus having function of recording voice data, control method for image pickup apparatus, and storage medium

 #4
20220265196
2022-08-25

CLINICAL CONTEXTUAL ELECTROCARDIOGRAM MONITORING

 #5
20220078371
2022-03-10

Apparatus and method for video-audio processing, and program for separating an object sound corresponding to a selected video object

 #6
20210297731
2021-09-23

Video distribution system, video generation method, and reproduction device

 #7
20210120167
2021-04-22

Control method for camera device, camera device, camera system, and storage medium

 #8
20200413003
2020-12-31

Method and device for processing multimedia information, electronic equipment and computer-readable storage medium

 #9
20200412999
2020-12-31

On-vehicle image and sound capturing and recording apparatus, on-vehicle image and sound capturing control method, and program for on-vehicle image and sound capturing and recording based on abnormality detection

 #10
20200382741
2020-12-03

Method and system for video recording

 #11
20200365046
2020-11-19

SYSTEM AND METHOD FOR REINFORCING PROFICIENCY SKILL USING MULTI-MEDIA

 #12
20200358979
2020-11-12

SYSTEM AND METHOD FOR SUPPORTING SELECTIVE BACKTRACKING DATA RECORDING

 #13
20200258545
2020-08-13

Recording presentations using layered keyframes

 #14
20200186749
2020-06-11

Methods and systems of video processing

 #15
20200137349
2020-04-30

Media message creation with automatic titling

 #16
20200007816
2020-01-02

Video recording method, electronic device and storage medium

 #17
20190297299
2019-09-26

Audio routing for audio-video recording

 #18
20190279521
2019-09-12

System and method for reinforcing proficiency skill using multi-media

 #19
20190222798
2019-07-18

Apparatus and method for video-audio processing, and program for separating an object sound corresponding to a selected video object

 #20
20190174090
2019-06-06

System and method for supporting selective backtracking data recording

 #21
20190130944
2019-05-02

Information processor, information processing method, and program

 #22
20190089911
2019-03-21

Digital camera with audio, visual and motion analysis

 #23
20190082116
2019-03-14

Imaging apparatus for controlling display of a microphone level meter and mute function during moving image capture

 #24
20180350405
2018-12-06

Automatic processing of double-system recording

 #25
20180343470
2018-11-29

METHOD OF USING CUBE MAPPING AND MAPPING METADATA FOR ENCODERS

 #26
20180270446
2018-09-20

Media message creation with automatic titling

 #27
20180227539
2018-08-09

System and method for supporting selective backtracking data recording

 #28
20180139408
2018-05-17

Video-Based Song Comparison System

 #29
20180091847
2018-03-29

Method and system for synchronously reproducing multimedia multi-information

 #30
20180053531
2018-02-22

REAL TIME VIDEO PERFORMANCE INSTRUMENT

 #31
20170364752
2017-12-21

Sound and video object tracking

 #32
20170324926
2017-11-09

Information processing device and method of information processing

 #33
20170256288
2017-09-07

Methods and systems of video processing

 #34
20170251164
2017-08-31

Audio routing for audio-video recording

 #35
20170251163
2017-08-31

System and method for multimedia capture

 #36
20170244947
2017-08-24

Information processing apparatus, information processing method, and a recording medium

 #37
20170200478
2017-07-13

Data transferring device and data transferring method

 #38
20170064247
2017-03-02

System and method for supporting selective backtracking data recording

 #39
20170047095
2017-02-16

Information processor, information processing method, and program

 #40
20170032805
2017-02-02

Method and device for collecting sounds corresponding to surveillance images

 #41
20170026610
2017-01-26

Terminal device and controlling method thereof

 #42
20160219246
2016-07-28

Video audio recording system, video audio recording device, and video audio recording method

 #43
20160165192
2016-06-09

METHODS, SYSTEMS, AND APPARATUSES FOR CAPTURING AND ARCHIVING FIREARM EVENT TELEMETRY AND ENVIRONMENTAL CONDITIONS

 #44
20160156872
2016-06-02

Method and apparatus for synchronizing data streams containing audio, video and/or other data

 #45
20160088339
2016-03-24

REPRODUCING DEVICE AND METHOD OF REPRODUCING DATA

 #46
20160065888
2016-03-03

Information processing apparatus, distribution apparatus, playback method, and non-transitory computer readable storage medium

 #47
20120177337
2012-07-12

Audio routing for audio-video recording

 #48
20110176055
2011-07-21

Method and apparatus for synchronizing data streams containing audio, video and/or other data

 #49
20110170839
2011-07-14

Method and apparatus for synchronizing data streams containing audio, video and/or other data

 #50
20090303350
2009-12-10

MULTI-CHANNEL SOUND COLLECTING APPARATUS, MULTI-CHANNEL SOUND REPRODUCING APPARATUS, AND MULTI-CHANNEL SOUND COLLECTING AND REPRODUCING APPARATUS

 #51
20080145032
2008-06-19

Audio routing for audio-video recording

 #52
20070147632
2007-06-28

Recording device and adjustment method of recording device

 #53
20060156358
2006-07-13

Method and apparatus for synchronizing data streams containing audio, video and/or other data

 #54
20060110131
2006-05-25

Data processing device

 #55
15483986
2017-11-14

Media editing with linked time-based metadata