Amorphous-diamond electron emitter

Cold cathode device

Cold cathode field emission device and cold cathode field...

Cold cathode field emission display

Current regulated field-emission device

Device for non-thermal excitation and ionization of vapors and g

Electron amplifier and method of manufacture therefor

Electron beam generator with magnetic cathode-protection unit

Electron beam gun

Electron beam-generating device, and image-forming apparatus and

Electron emission device and display device using the same

Electron emission elements integrated substrate

Electron source and image display apparatus

Electron source having short-avoiding extraction electrode and m

Electron source with micropoint emissive cathodes and display me

Electron-emitting device and production process thereof

Encapsulated field emission device

Field emission cathodes and method of manufacture thereof

Field emission cold cathode and method for manufacturing the sam

Field emission cold cathode element with locally thickened gate