Field emission display including a metal grid

Details Field emission display including a metal grid Field emission display including a metal grid

2007-05-22

2007-05-22

Santiago, Mariceli (Department: 2879)

Electric lamp and discharge devices

Discharge devices having a multipointed or serrated edge...

C313S495000

Reexamination Certificate

active

10407142

ABSTRACT:
A field emission display (FED) includes first and second substrates opposing one another with a predetermined gap therebetween. The FED also includes cathode electrodes formed in a stripe pattern on the first substrate, and a plurality of electron emission sources formed on the cathode electrodes; gate electrodes formed on the first substrate in a state insulated from the cathode electrodes and the electron emission sources by an insulating layer; and anode electrodes formed on a surface of the second substrate opposing the first substrate, and including phosphor layers formed thereon. A pair of fixing rails are formed along two opposing edges of one of the first and second substrates, the fixing rails having undergone a blackening process; and a metal grid provided between the first and second substrates and welded to an upper surface of the fixing rails.

REFERENCES:
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patent: 5650690 (1997-07-01), Haven
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patent: 6252347 (2001-06-01), Breen et al.
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patent: 2001-0081496 (2001-08-01), None
Korean Patent Abstract, Publication No. 1020010081496, Published on Aug. 29, 2001, in the name of Samsung SDI Co., Ltd.

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