ClassID:

230404

H04N21/2356 - CPC Classification

Classification description:

Selective content distribution, e.g. interactive television or video on demand [VOD]; Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof; Processing of content or additional data; Elementary server operations; Server middleware; Processing of additional data, e.g. scrambling of additional data or processing content descriptors involving reformatting operations of additional data, e.g. HTML pages by altering the spatial resolution

Recent Application in this class:
#1
20230319328
2023-10-05

Reference of neural network model for adaptation of 2D video for streaming to heterogeneous client end-points

#2
20220191561
2022-06-16

Reference of neural network model for adaptation of 2D video for streaming to heterogeneous client end-points

#3
20210281889
2021-09-09

Transmission apparatus, transmission method, reception apparatus, and reception method

#4
20200410034
2020-12-31

Video generating method, apparatus, server, and storage medium

#5
20200304847
2020-09-24

Transmission device, transmission method, reception device, reception method, and computer program

#6
20200154158
2020-05-14

Content supply device, content supply method, program, terminal device, and content supply system

#7
20200099965
2020-03-26

Real-time wireless video delivery system using a multi-channel communications link

#8
20190141373
2019-05-09

Spatially-Segmented Content Delivery

#9
20190116386
2019-04-18

Transmission apparatus, transmission method, reception apparatus, and reception method

#10
20190045247
2019-02-07

Content supply device, content supply method, program, terminal device, and content supply system

#11
20180124442
2018-05-03

Spatially-Segmented Content Delivery

#12
20180007449
2018-01-04

Unobtrusively enhancing video content with extrinsic data

#13
20170180815
2017-06-22

Methods and apparatus to provide messages to television users

#14
20160337670
2016-11-17

Method and apparatus for transmitting/receiving broadcast signal for 3-dimensional (3D) broadcast service

#15
20160330400
2016-11-10

METHOD, APPARATUS, AND COMPUTER PROGRAM PRODUCT FOR OPTIMISING THE UPSCALING TO ULTRAHIGH DEFINITION RESOLUTION WHEN RENDERING VIDEO CONTENT

#16
20160234534
2016-08-11

Transmission device, transmission method, reception device, reception method, and computer program

#17
20160142743
2016-05-19

Apparatus and methods for efficient delivery of electronic program guide data

#18
20160100228
2016-04-07

Methods and apparatus to provide messages to television users

#19
20160080783
2016-03-17

Content supply device, content supply method, program, terminal device, and content supply system

#20
20140089990
2014-03-27

Spatially segmented content delivery

#21
20130051538
2013-02-28

Methods and apparatus to provide messages to television users

#22
20120081603
2012-04-05

Display screen changeover apparatus, display screen changeover method, display screen changeover program and computer readable recording medium storing a display screen changeover program

#23
20120017245
2012-01-19

METHOD AND SYSTEM FOR PROVIDING PROGRAMMING GUIDE AND RECORDING INFORMATION VIA AN IP MULTIMEDIA GATEWAY

#24
20090198827
2009-08-06

Method and apparatus for expediting delivery of programming content over a broadband network

#25
20090052552
2009-02-26

Constant bit rate video stream

#26
20080181377
2008-07-31

Methods and apparatus to provide messages to television users

#27
20080095096
2008-04-24

Geographic information transceiving system and method thereof

#28
20070002050
2007-01-04

Image output apparatus, image output system, and program

#29
20060114350
2006-06-01

Multimedia data processing system in network

#30
20050188086
2005-08-25

Method for downloading a web page to a client for efficient display on a television screen

#31
14644006
2017-10-24

Unobtrusively enhancing video content with extrinsic data