Display device

Details Display device Display device

2006-10-20

2008-03-25

Patel, Ashok (Department: 2879)

Electric lamp and discharge devices

With luminescent solid or liquid material

Vacuum-type tube

C313S558000, C313S559000

Reexamination Certificate

active

07348721

ABSTRACT:
A display device is disclosed for providing improved brightness and definition. The device includes a substrate which has anodes and phosphors formed on an inner surface thereof and a plurality of cathode lines that extend in one direction and include electron sources. Control electrodes are provided in a display region in a non-contrast manner. The control electrodes are formed on an inner surface of a back substrate and arranged to face a face substrate in an opposing manner. A support body is interposed between the face substrate and the back substrate such that the support body surrounds the display region and maintains a given distance. The device also includes a plurality of getters arranged between the support body and the partition wall body.

REFERENCES:
patent: 3920355 (1975-11-01), Zucchinelli
patent: 5656889 (1997-08-01), Niiyama et al.
patent: 6100627 (2000-08-01), Carretti et al.
patent: 6114806 (2000-09-01), Itoh
patent: 6400074 (2002-06-01), Yamaura et al.
patent: 6452322 (2002-09-01), Mukuno et al.
patent: 6838822 (2005-01-01), Yonezawa

Affiliated with

Also associated with

Rating

Display device does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3962290