Electron emission device

Electric lamp and discharge devices – With luminescent solid or liquid material – Vacuum-type tube

Reexamination Certificate

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Details

C313S497000, C313S308000

Reexamination Certificate

active

07545091

ABSTRACT:
An electron emission device includes first electrodes arranged on a substrate in a direction of the substrate, and an insulating layer arranged on an entire surface of the substrate and covering the first electrodes. Second electrodes are arranged on the insulating layer and are perpendicular to the first electrodes. Electron emission regions are connected to one of the first and the second electrodes. The lateral edges of the first electrodes and the lateral edges of the second electrodes respectively cross each other.

REFERENCES:
patent: 6353280 (2002-03-01), Shibata et al.
patent: 2002/0074934 (2002-06-01), Beeteson et al.
patent: 04-366525 (1992-12-01), None
patent: 08-045448 (1996-02-01), None
patent: 2001-023506 (2001-01-01), None
patent: 2001-297690 (2001-10-01), None
patent: 2001-312958 (2001-11-01), None
patent: 2002-075166 (2002-03-01), None
patent: 2003-151456 (2003-05-01), None
patent: 2003-217468 (2003-07-01), None
patent: 2004-031329 (2004-01-01), None

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