ATBECHDEDKESFRGBGRITLILUNLSEMCPTIESILTLVFIROMKCYALTRBGCZEE....SK................JDIM360 (Ver 1.5 21 Nov 2005) - 1620000/0 1990980/01329928EUROPEAN PATENT APPLICATIONA320060208EP02258747.120021218enenen2723220011220US20640920020726US200204975420020226JP200218348120020624JP200231976120021101JP2006020820060620030723200330H01J 1/304 20060101AFI20030512BHEP H01J 1/316 20060101ALI20051221BHEP G09G 3/22 20060101ALI20051221BHEP deElektronenemitter und Feldemissionsdisplay mit selbigemenElectron-emitting element and field emission display using the samefrElement d'émission d'électrons et affichage à émission par effet de champ l'utilisantNONENGK INSULATORS, LTD.00302188HP/FP61164122-56 Suda-cho, Mizuho-kuNagoya-City, Aichi Pref. 467-8530JPTakeuchi, YukihisaIPD NGK Insulators, Ltd., 2-56 Suda-choMizuho-ku,Nagoya-shi, Aichi-ken 467-8530JPNanataki, TsutomuIPD NGK Insulators, Ltd., 2-56 Suda-choMizuho-ku,Nagoya-shi, Aichi-ken 467-8530JPOhwada, IwaoIPD NGK Insulators, Ltd., 2-56 Suda-choMizuho-ku,Nagoya-shi, Aichi-ken 467-8530JPHoriuchi, TomoyaIPD NGK Insulators, Ltd., 2-56 Suda-choMizuho-ku,Nagoya-shi, Aichi-ken 467-8530JPPaget, Hugh Charles Edwardet al00034621Mewburn Ellis LLP York House 23 KingswayLondon WC2B 6HPGBATBEBGCHCYCZDEDKEEESFIFRGBGRIEITLILUMCNLPTSESISKTRALLTLVMKRO20060208200606

An electron-emitting element includes an electric field applying portion (1) composed of a dielectric, a first electrode (2) formed on one surface of the electric field applying portion, and a second electrode (3) being formed on the surface and forming a slit in cooperation with the first electrode, and is formed on a substrate (4).