Plasma display sealing structure

Details Plasma display sealing structure Plasma display sealing structure

2011-08-16

2011-08-16

Hines, Anne (Department: 2879)

Electric lamp and discharge devices

With gas or vapor

Envelope with particular structure

C313S581000, C313S587000, C445S024000, C445S025000

Reexamination Certificate

active

07999476

ABSTRACT:
There is provided a plasma display panel in which a front plate and a rear plate are disposed opposite to each other, a side of a tubular exhaust pipe is disposed in the vicinity of a fine hole provided in the rear plate using a tablet serving as sealant formed of frit glass, peripheries of the front plate and the rear plate and the exhaust pipe are sealed with the sealant in order to form a discharge space, and the discharge space is ventilated and discharge gas is filled into the discharge space through the exhaust pipe. The rear plate and the exhaust pipe are sealed by a sealed part obtained by melting a tablet made of amorphous frit glass not containing lead, and a stress working on the sealed part is a tension in the direction of the rear plate and the direction of the exhaust pipe.

REFERENCES:
patent: 5252521 (1993-10-01), Roberts
patent: 5350718 (1994-09-01), Anquetil et al.
patent: 5491118 (1996-02-01), Hormadaly
patent: 6362119 (2002-03-01), Chiba
patent: 6840833 (2005-01-01), Motowaki et al.
patent: 2005/0151475 (2005-07-01), Sasaki et al.
patent: 2006/0003883 (2006-01-01), Yoshida et al.
patent: 2006/0008607 (2006-01-01), Fujimoto et al.
patent: 2006/0105898 (2006-05-01), Ide
patent: 2006/0154008 (2006-07-01), Suzuki et al.
patent: 11-314936 (1999-11-01), None
patent: 2000-007373 (2000-01-01), None
patent: 2000-172196 (2000-06-01), None
patent: 2003-095697 (2003-04-01), None
patent: 2003-238199 (2003-08-01), None
patent: 2004-014332 (2004-01-01), None
patent: 2004-031118 (2004-01-01), None
patent: 2004-035316 (2004-02-01), None
patent: 2004-182584 (2004-07-01), None
patent: 2005-281125 (2005-10-01), None
patent: 2005281125 (2005-10-01), None
patent: 2004064103 (2004-07-01), None
Suzuki et al., Korean Patent application publication 2005-0092403, Jul. 2005,machine translation.
European Search Report for Appl. No. EP 07714903 dated Mar. 26, 2010.

Affiliated with

Also associated with

Rating

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

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2762078