H01J2201/316 - CPC Classification Index

ClassID:

205813 ⎘

H01J2201/316 - CPC Classification

Classification description:

Electrodes common to discharge tubes; Cold cathodes having an electric field parallel to the surface thereof, e.g. thin film cathodes

Sub-classes:

ELECTRON-EMITTING DEVICE, ELECTRON BEAM APPARATUS USING THE ELECTRON-EMITTING DEVICE, AND IMAGE DISPLAY APPARATUS

ELECTRON BEAM DEVICE

ELECTRON EMITTING DEVICE AND LIGHT EMITTING DEVICE THEREWITH

Electron emission device, light emission apparatus including the same, and method of manufacturing the electron emission device

Electron emission device using abrupt metal-insulator transition and display including the same

Electron emitting device, electron source, image display apparatus and image receiving display apparatus