Electric lamp or space discharge component or device manufacturi – Process – With start up – flashing or aging
Reexamination Certificate
2007-06-01
2010-06-01
Guharay, Karabi (Department: 2889)
Electric lamp or space discharge component or device manufacturi
Process
With start up, flashing or aging
C445S024000, C315S169100, C345S075200
Reexamination Certificate
active
07727039
ABSTRACT:
A method of aging a field emission device including a cathode and an anode arranged parallel to each other, an emitter arranged on the cathode to emit electrons to the anode, and a gate electrode arranged on the cathode adjacent to the emitter, the method including: supplying a voltage to the cathode; supplying a voltage to the gate; and then supplying a sufficiently low voltage to the anode so as to prevent a short-circuited portion between the cathode and the gate electrode from being permanently damaged due to an overcurrent.
REFERENCES:
patent: 5587720 (1996-12-01), Fukuta et al.
patent: 6512335 (2003-01-01), Dunphy et al.
patent: 10-2004-0090799 (2004-10-01), None
patent: 10-2004-0102791 (2004-12-01), None
patent: 10-2005-0105409 (2005-11-01), None
patent: 10-2006-0020288 (2006-03-01), None
Office Action from the Korean Intellectual Property Office issued in Applicant's corresponding Korean Patent Application No. 10-2006-0116040 dated Oct. 23, 2007.
Bae Min-jong
Baik Chan-wook
Chung Deuk-seok
Kim Sun-il
Song Byong-gwon
Cantor & Colburn LLP
Guharay Karabi
Hull Sheryl
Samsung Electronics Co,. Ltd.
LandOfFree
Method of aging field emission devices does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method of aging field emission devices, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of aging field emission devices will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4156037