(19)
(11)
EP 0 827 626 A1
(12)
(43)
Date of publication:
11.03.1998
Bulletin 1998/11
(21)
Application number:
96915515.0
(22)
Date of filing:
06.05.1996
(51)
International Patent Classification (IPC):
H01J
1/
304
( . )
H01J
9/
02
( . )
H01J
29/
04
( . )
H01J
3/
02
( . )
H01J
21/
10
( . )
H01J
31/
12
( . )
(86)
International application number:
PCT/US1996/006336
(87)
International publication number:
WO 1996/036061
(
14.11.1996
Gazette 1996/50)
(84)
Designated Contracting States:
DE FR GB NL
(30)
Priority:
08.05.1995
US 19950438023
08.05.1995
US 19950438107
(71)
Applicants:
Advanced Vision Technologies, Inc.
Rochester, NY 14610 (US)
Potter, Michael D.
Grand Isle, VT 05458 (US)
(72)
Inventor:
POTTER, Michael D.
Grand Isle, VT 05458 (US)
(74)
Representative:
Patentanwälte Westphal, Buchner, Mussgnug Neunert, Göhring
Waldstrasse 33
78048 Villingen-Schwenningen
78048 Villingen-Schwenningen (DE)
(54)
FIELD EMISSION DISPLAY CELL STRUCTURE AND FABRICATION PROCESS