Safety interlock switch having combined functions

Sample and hold circuit for a control system in a video signal p

Sample and hold circuit particularly for small signals

Sample video amplifier

Sampled or digitized color in a high speed search record and rep

Sampler hold circuit for CCD image-sensor signal

Satellite/hybrid television system

Scan circuit with bootstrap drive

Scan control and sensor sampling system for self-scanned photose

Scan interlock system

Scan lamp intensity control for raster input scanners

Scan line generator

Scanned light beam imaging method and apparatus

Scanner head cartridge and apparatus for processing information

Scanner system

Scanner system for X-ray plate readout

Scanner with document and copy sheet registration means

Scanner with electronically variable raster to produce picture e

Scanner with floating backstop

Scanner with single source mechanical power