Signal generating circuit for a deflection system

Signal processor for beam-scan velocity modulation

Signal translating apparatus

Signalling lamp and associated phosphors

Silent discharge lamp with controllable color

Silica nanoparticle binder for phosphor coatings

Silica-coated incandescent colored lamp and method of making...

Silicon carbide coated graphite members and process for...

Silicon diode array scan converter storage tube and method...

Silicon dioxide selectively reflecting layer for mercury...

Silicon grid as a reference and calibration standard in a...

Silicon microlens cleaning system

Silicon nitride coatings in metal halide lamps to reduce...

Simple compact ion mobility spectrometer

Simplified resistive lens electron gun with compound linear...

Simultaneous acquisation of chemical information

Simultaneous detection isotopic ratio mass spectrometer

Simultaneous detection isotopic ratio mass spectrometer

Single and multiple operating mode ion sources with...

Single electrode beam mode fluorescent lamp for dc use