Universal tuner for mobile TV

Universal two dimensional (frame and line) timing generator

Universal video disc record and playback employing motion signal

Universal video format sample size converter

Unmanned fueling facility

Unsampled hd MPEG video and half-pel motion compensation

Unseen flat screen

Unusual event detection via collaborative video mining

Up-sampling television audio signals for encoding

Up-sampling television audio signals for encoding

Upconversion with improved diagonal enhancement

Upconversion with improved diagonal enhancement

Upconversion with noise constrained diagonal enhancement

Upconverter for a television signal headend distribution...

Updating transmitter data stored in a preset channel memory

Upper and lower adjacent picture signal traps

Upsampling filter and half-pixel generator for an HDTV...

Usage management system

Use of a holographic video screen as a display surface for...

Use of an audio processing channel in a television receiver duri