Beam current limiter with brightness control threshold extension
Beam current limiting arrangement for a television system with p
Beam scanning device with line image formed by and reflected to
Beam separating prism system
Beam splitter for color imaging apparatus
Beam/seam alignment control for electron beam welding
Bi-directional amplifier for control and video signals in a clos
Bi-level image display signal processing apparatus
Bi-level image display signal processing apparatus
Bias boost circuit for television receiver
Bias gate for noise suppression circuit
Bias lighting in a radiographic apparatus and method
Bidimensional noise reduction system for television
Bidirectional information transmission via a long distance video
Bidirectional unicable switching system
Bilevel image reducing and enlarging methods and apparatus
Billing method and system for a subscriber of a pay television s
Binarization processing apparatus and method
Binary circuit of scanner read image data
Binary correlation video tracker