Field emission display

Details Field emission display Field emission display

2005-03-29

2005-03-29

Tran, Thuy Vinh (Department: 2821)

Electric lamp and discharge devices: systems

Plural power supplies

Plural cathode and/or anode load device

C313S497000, C313S306000, C313S311000

Reexamination Certificate

active

06873115

ABSTRACT:
A display having hot electron type electron sources displaying an image by a line sequential scanning scheme is provided to prevent poor brightness uniformity along scan lines. The hot electron type electron source is provided with a top electrode bus line serving as a scan line and a bottom electrode bus line serving as a data line. The top electrode bus line has a sheet resistance lower than that of the bottom electrode. The wire sheet resistance of the scam line can be reduced to several m/square. When forming a 40 inch large screen FED using the hot electron type electron sources, a voltage drop amount produced in the scan line can be suppressed below an allowable range. As a result, high quality image without poor brightness uniformity can be obtained.

REFERENCES:
patent: 5598056 (1997-01-01), Jin et al.
patent: 5690530 (1997-11-01), Jin et al.
patent: 5936257 (1999-08-01), Kusunoki et al.
patent: 10-153979 (1998-09-01), None

Affiliated with

Also associated with

Rating

Field emission display does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Field emission display, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Field emission display will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3383572