H-mode drift-tube linac and design method therefor
Half bridge with constant amplitude drive signal
Half mirror film producing method and optical element...
Half-bridge
Half-bridge circuit
Half-bridge inverter for asymmetrical loads
Half-tone display system for a flat matrix type cathode-ray tube
Hall effect ion source at high current density
Hall effect plasma accelerator
Hall field plasma accelerator with an inner and outer anode
Hall thruster with shared magnetic structure
Hall-current ion source for ion beams of low and high energy...
Halogen lamp control circuit assembly
Halogen lamp electronic transformer
Halogen lamp with an inherent safety effect
Halogen lamp with high temperature sensing device
Halogen power converter with complementary switches
Halogen-lamp illumination/control circuit
Hand lamp
Handheld atmospheric pressure glow discharge plasma source