ClassID:

229959

H04N9/45 - CPC Classification

Classification description:

Details of colour television systems; Colour synchronisation Generation or recovery of colour sub-carriers

Recent Application in this class:
#1
20230128220
2023-04-27

Information processing apparatus, information processing terminal, method, and model

#2
20200154075
2020-05-14

Camera system, video processing apparatus, and camera apparatus

#3
20190387196
2019-12-19

Camera system, video processing apparatus, and camera apparatus

#4
20190174091
2019-06-06

Camera system, video processing apparatus, and camera apparatus

#5
20170104974
2017-04-13

Apparatus for switching/routing image signals through bandwidth splitting and reduction and the method thereof

#6
20160234458
2016-08-11

Camera system, video processing apparatus, and camera apparatus

#7
20160088256
2016-03-24

Camera system, video processing apparatus, and camera apparatus

#8
20160014334
2016-01-14

Camera system, video processing apparatus, and camera apparatus

#9
20150363912
2015-12-17

RGBW DEMOSAIC METHOD BY COMBINING RGB CHROMINANCE WITH W LUMINANCE

#10
20150317085
2015-11-05

Graphics display system with unified memory architecture

#11
20150116595
2015-04-30

Video processing apparatus, control method, and effect switcher

#12
20140267857
2014-09-18

Camera system, video processing apparatus, and camera apparatus

#13
20140078155
2014-03-20

Graphics accelerator

#14
20120093215
2012-04-19

Graphics display system with video scaler

#15
20110292082
2011-12-01

Graphics Display System With Anti-Flutter Filtering And Vertical Scaling Feature

#16
20110292074
2011-12-01

Graphics display system with anti-flutter filtering and vertical scaling feature

#17
20110280307
2011-11-17

Video and graphics system with video scaling

#18
20110242370
2011-10-06

Camera system, video processing apparatus, and camera apparatus

#19
20110193868
2011-08-11

Graphics accelerator

#20
20110188580
2011-08-04

Video and graphics system with an MPEG video decoder for concurrent multi-row decoding

#21
20110121866
2011-05-26

Frequency difference detection apparatus and method, frequency discrimination apparatus and method, and frequency synthesis apparatus and method

#22
20100171762
2010-07-08

GRAPHICS DISPLAY SYSTEM WITH ANTI-FLUTTER FILTERING AND VERTICAL SCALING FEATURE

#23
20100171761
2010-07-08

GRAPHICS DISPLAY SYSTEM WITH ANTI-FLUTTER FILTERING AND VERTICAL SCALING FEATURE

#24
20100110106
2010-05-06

VIDEO AND GRAPHICS SYSTEM WITH PARALLEL PROCESSING OF GRAPHICS WINDOWS

#25
20100103195
2010-04-29

Video, audio and graphics decode, composite and display system

#26
20090295834
2009-12-03

Graphics display system with video scaler

#27
20090295815
2009-12-03

GRAPHICS DISPLAY SYSTEM WITH WINDOW DESCRIPTORS

#28
20090128572
2009-05-21

Video and graphics system with an integrated system bridge controller

#29
20090066724
2009-03-12

Graphics display system with graphics window control mechanism

#30
20080259212
2008-10-23

VIDEO SIGNAL PROCESSING APPARATUS AND RE-SAMPLING APPARATUS

#31
20080094506
2008-04-24

Graphics display system with anti-flutter filtering and vertical scaling feature

#32
20080094416
2008-04-24

Graphics display system with anti-flutter filtering and vertical scaling feature

#33
20080062312
2008-03-13

Methods and Devices of Using a 26 MHz Clock to Encode Videos

#34
20070285440
2007-12-13

Graphics display system with video synchronization feature

#35
20070217518
2007-09-20

Video and graphics system with an MPEG video decoder for concurrent multi-row decoding

#36
20070103489
2007-05-10

Graphics display system with anti-aliased text and graphics feature

#37
20070052848
2007-03-08

Color burst automatic detection device

#38
20070030352
2007-02-08

System and method for determining video subcarrier phase

#39
20070030276
2007-02-08

Video and graphics system with parallel processing of graphics windows

#40
20060290708
2006-12-28

Graphics display system with anti-flutter filtering and vertical scaling feature

#41
20060268012
2006-11-30

Video, audio and graphics decode, composite and display system

#42
20060158517
2006-07-20

SCH phase shift detecting apparatus, color burst signal amplitude detecting apparatus, number of waves detecting apparatus, frequency characteristic controlling apparatus, and SCH phase shift detecting method

#43
20060152623
2006-07-13

Digital processing system and method for tracking subcarrier included in video signal

#44
20050231526
2005-10-20

Graphics display system with anti-aliased text and graphics feature

#45
20050168480
2005-08-04

Graphics display system with anti-flutter filtering and vertical scaling feature

#46
20050122341
2005-06-09

Video and graphics system with parallel processing of graphics windows

#47
20050122335
2005-06-09

Video, audio and graphics decode, composite and display system

#48
20050052576
2005-03-10

Digital windowing for video sync separation

#49
20050024369
2005-02-03

Video and graphics system with a single-port RAM

#50
20050012759
2005-01-20

Video and graphics system with an MPEG video decoder for concurrent multi-row decoding

#51
10763087
2015-07-07

Graphics display system with unified memory architecture