Method of fabricating field emission display having a grid...

Electric lamp or space discharge component or device manufacturi – Process – With assembly or disassembly

Reexamination Certificate

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C313S292000

Reexamination Certificate

active

07090555

ABSTRACT:
A field emission display (FED) having a grid plate with spacer structure and fabrication method thereof. A first wplate having first electrodes and electron emitters on a first surface is provided. A second plate having second electrodes and phosphor regions on a second surface is also provided, wherein the second surface is opposite the first surface. A grid plate with spacer structure and passages having grid electrodes is positioned between the two plates to maintain a predetermined interval. When a specific voltage is applied between the first electrode and the second electrode, electrons extracted from the electron emitters are accelerated by the grid electrodes through the passages to impact the phosphor regions.

REFERENCES:
patent: 6380671 (2002-04-01), Lee
patent: 6534911 (2003-03-01), Ando
patent: 6583549 (2003-06-01), Takenaka et al.
patent: 6617798 (2003-09-01), Lee et al.
patent: 6747409 (2004-06-01), Han et al.
patent: 6756729 (2004-06-01), Na et al.
patent: 6965200 (2005-11-01), Kimura et al.
patent: 2004/0135490 (2004-07-01), Lee et al.

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