Halophosphate phosphor and fluorescent lamp using the same
Heat dissipating light emitting diode
Heat removal system for use in organic light emitting diode...
Helical wire coil in solenoidal lamp tip-off region wetted by al
Hermetic encapsulation of organic, electro-optical elements
Hermetic encapsulation package and method of fabrication...
Hermetic seal
Hermetically sealed container and image forming apparatus
Hermetically sealed enclosure for thin film devices
Heteroionic junction light emitting electrochemical cell
Heterojunction step doped barrier cathode emitter
High breakdown field emission device with tapered cylindrical sp
High brightness excimer lamp
High brightness LED package with compound optical element(s)
High brightness TFEL device and method of making same
High brightness thin film electroluminescent display with low OH
High coefficient of thermal expansion spacer structure...
High color expression display device
High color rendering fluorescent lamp
High contrast display device