Beam scanning copying apparatus

Beam scanning device with line image formed by and reflected to

Beam scanning means for input/output unit

Beam scanning type electronic copying apparatus

Beam separating prism system

Beam splitter

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-directional flatbed scanning and automatic document feed

Bi-directional inverter printing apparatus and method

Bi-directional optical scanning

Bi-directional presentation apparatus

Bi-directional transmission mechanism and method for an...

Bi-level digital color printer system exhibiting improved underc

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