Electron emission device, electron emission type backlight...

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

Reexamination Certificate

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C313S497000, C445S025000

Reexamination Certificate

active

07994696

ABSTRACT:
An electron emission device includes a base substrate, at least one isolation layer on the base substrate, the isolation layer having a first lateral side and a second lateral side opposite the first lateral side, first and second electrodes on the base substrate along the first and second lateral sides of the isolation layer, respectively, a first electron emission layer between the first electrode and the first lateral side of the isolation layer, and a second electron emission layer between the second electrode and the second lateral side of the isolation layer.

REFERENCES:
patent: 2005/0275336 (2005-12-01), Wei et al.
patent: 2007/0035231 (2007-02-01), Song et al.
patent: 2007/0164648 (2007-07-01), Jiang et al.
patent: 2000-251620 (2000-09-01), None
patent: 10-2004-0073746 (2004-08-01), None
patent: 10-2006-0114865 (2006-11-01), None
patent: 10-2007-0018509 (2007-02-01), None

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