206736 ⎘
Electron emission display panels, e.g. field emission display panels; Electrodes other than control electrodes; Cathode electrodes Cold cathodes having an electric field perpendicular to the surface thereof
Sub-classes:Electron emitting element, electron emitting device, light emitting device, image display device, air blowing device, cooling device, charging device, image forming apparatus, electron-beam curing device, and method for producing electron emitting element
#2Electron emitting device, display apparatus using electron emitting device, and method of manufacturing electron emitting device
#3ELECTRON EMITTER AND IMAGE DISPLAY APPARATUS