Automatic object image follow-up device

Automatic peak beam current limiter

Automatic phase control circuit used for time base corrector

Automatic phase control color signal circuit for video tape reco

Automatic radio frequency signal level control apparatus for a v

Automatic scanning device and its control for opto-mechanical pr

Automatic selection method and apparatus for a video signal duri

Automatic sensitivity controller for electronic still camera

Automatic tracking system for multitrack recorders

Automatic transient beam current limiter

Automatic white level control for a RIS

Automatically activated commercial message timer

Automatically adjustable sheet member cutting device

Automatically reserve-recording and reserve-playing back a broad

Autoprogrammed, channel mapping for a video cassette recorder

Autosynchronous optical scanning and recording laser system with

Auxiliary focusing circuit for automatic focusing camera

Auxiliary scanning control system for facsimile

Averaging array for CCD imagers

Back-illuminated CCD imagers of interline transfer type