H04N5/148 - CPC Classification Index

ClassID:

229441 ⎘

H04N5/148 - CPC Classification

Classification description:

Details of television systems; Picture signal circuitry for video frequency region Video amplifiers

Recent Application in this class:

20220122638

2022-04-21

Apparatus and method for visualizing periodic motions in mechanical components

20210218953

2021-07-15

INFINITELY ADJUSTABLE ACTIVE DIGITAL TELEVISION (DTV) AMPLIFIER WITH TIMING AND DISPLAYING FUNCTIONS

20180005554

2018-01-04

Operational amplifier, load driving apparatus and grayscale voltage generating circuit

20170230546

2017-08-10

METHOD AND APPARATUS FOR LOCALLY SHARPENING A VIDEO IMAGE USING A SPATIAL INDICATION OF BLURRING

20160300341

2016-10-13

Apparatus and method for visualizing periodic motions in mechanical components

20160219230

2016-07-28

Video signal noise elimination circuit and video signal noise elimination method

20150195430

2015-07-09

Riesz pyramids for fast phase-based video magnification

20150036053

2015-02-05

Decreasing power requirements for an output signal based on persistence of perception characteristics

20150015791

2015-01-15

System and methods for increasing perceived signal strength based on persistence of perception

#10

20140078189

2014-03-20

Load driving apparatus and grayscale voltage generating circuit

#11

20140071346

2014-03-13

Self configuring distribution amplifier for digital video signals

#12

20110148504

2011-06-23

Apparatus and method for HDMI transmission

#13

20100073485

2010-03-25

System and method for video transmission line fault detection

#14

20100045864

2010-02-25

Twisted pair communications line system

#15

20090278575

2009-11-12

Charge recycling amplifier for a high dynamic range CMOS imager

#16

20090273714

2009-11-05

Digitized analog TV signal processing system

#17

20090115532

2009-05-07

Image signal amplifying circuit and amplifying semiconductor integrated circuit

#18

20090086106

2009-04-02

VIDEO SIGNAL PROCESSING CIRCUIT AND ELECTRIC DEVICE IN WHICH THE SAME IS MOUNTED

#19

20090079851

2009-03-26

Video signal compensation circuit assembly

#20

20090051812

2009-02-26

Signal adjuster

#21

20080150650

2008-06-26

System and method for converting an input signal

#22

20070159557

2007-07-12

SEMICONDUCTOR INTEGRATED CIRCUIT

#23

20070076132

2007-04-05

[SIGNAL ADJUSTER]

#24

20060280436

2006-12-14

System and method for video transmission line fault detection

#25

20060238647

2006-10-26

VIDEO DATA PROCESSING METHOD AND DEVICE FOR AMPLIFIED DYNAMIC VIDEOS

#26

20060050456

2006-03-09

Semiconductor integrated circuit and video signal amplification method

#27

20060049707

2006-03-09

Single supply video line driver

#28

20060017828

2006-01-26

Charge recycling amplifier for a high dynamic range CMOS imager

#29

20060017827

2006-01-26

Variable-gain amplifier circuit

#30

20050001686

2005-01-06

Image display apparatus and high voltage driver circuit

#31

16840911

2023-04-18

Apparatus and method for visualizing periodic motions in mechanical components

#32

16106642

2020-05-05

Apparatus and method for visualizing periodic motions in mechanical components