EP 1329928 A2 20030723 - Electron-emitting element and field emission display using the same
Title (en)
Electron-emitting element and field emission display using the same
Title (de)
Elektronenemitter und Feldemissionsdisplay mit selbigem
Title (fr)
Element d'émission d'électrons et affichage à émission par effet de champ l'utilisant
Publication
Application
Priority
- JP 2002049754 A 20020226
- JP 2002183481 A 20020624
- JP 2002319761 A 20021101
- US 2723201 A 20011220
- US 20640902 A 20020726
Abstract (en)
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).
IPC 1-7
IPC 8 full level
H01J 1/304 (2006.01); H01J 29/04 (2006.01); G09G 3/22 (2006.01); H01J 1/312 (2006.01); H01J 1/316 (2006.01); H01J 31/12 (2006.01)
CPC (source: EP)
G09G 3/22 (2013.01); H01J 1/304 (2013.01); H01J 1/316 (2013.01); H01J 2201/306 (2013.01); H01J 2201/3165 (2013.01)
Designated contracting state (EPC)
DE FR GB IT NL
DOCDB simple family (publication)
EP 1329928 A2 20030723; EP 1329928 A3 20060208; JP 2004087450 A 20040318; JP 3848237 B2 20061122
DOCDB simple family (application)
EP 02258747 A 20021218; JP 2002319761 A 20021101