Double-sided holographic replicas and method of making same

Doubling the number of raster lines in television receivers...

Down conversion system using a pre-decimation filter

Download system for consumer electronic devices

Downloading data

Downloading of applications in a digital decoder

Dpcm predictive encoder

Dpcm predictors for ntsc color composite tv signals using...

Dram mapping for a digital video decompression processor

Drive and synchronizing system for facsimile machines and...

Drive circuit for multiple scan rate horizontal deflection...

Drive circuits for a high resolution cathode ray tube display

Drive circuits for a high resolution cathode ray tube display

Drive circuits for a high resolution cathode ray tube display

Drive control method for photosensor system

Drive in theatre

Driver amplifier for an image display device

Driver system of memory tape gray-scale display panel

Driving circuitry for gas discharge panel

Drop out compensation system