Field emission display device having plurality of emitters...

Details Field emission display device having plurality of emitters... Field emission display device having plurality of emitters...

2007-11-27

2007-11-27

Santiago, Mariceli (Department: 2879)

Electric lamp and discharge devices

With luminescent solid or liquid material

Vacuum-type tube

C313S306000, C313S310000, C313S495000, C313S311000

Reexamination Certificate

active

10911570

ABSTRACT:
An FED device includes an anode electrode formed on a substrate; a phosphor layer formed on the anode electrode; and field emission devices for emitting at least two electron beams onto the phosphor layer. An area where a fluorescent material is excited can be enlarged and luminance and efficiency of the FED can be enhanced.

REFERENCES:
patent: 5828163 (1998-10-01), Jones et al.
patent: 6144145 (2000-11-01), Jones et al.
patent: 6169372 (2001-01-01), Kobayashi et al.
patent: 6184850 (2001-02-01), Suzuki et al.
patent: 6265822 (2001-07-01), Kuroda et al.
patent: 6313815 (2001-11-01), Takeda et al.
patent: 6646282 (2003-11-01), Chen
patent: 2004/0108515 (2004-06-01), Muroyama et al.

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