Secondary electron multiplication target
Secondary electron multiplication target
Semiconductor device having a cold cathode
Semiconductor heterojunction television imaging tube
Semiconductor layer of oxygen depletion type cerium oxide or lea
Semiconductor with surface insulator having immobile charges
Silicon target support assembly for an image sensing device
Solid-state color imaging device having an integral color filter
Solid-state color imaging devices
Storage type photosensor containing silicon and hydrogen
Streak tube
Stripe-shaped color separation filter for image pickup tube and
Superorthicon-type television camera tube having target and fine