The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 8624492 B1

PDF
Full Text
Expired
Date of Patent:
Jan. 07, 2014

Filed:

Apr. 26, 2011
Applicants:

Soomyun Lee, Gumi, KR;

Kyungtae Kim, Gumi, KR;

Inventors:

Soomyun Lee, Gumi, KR;

Kyungtae Kim, Gumi, KR;

Assignee:

LG Electronics Inc., Seoul, KR;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01J 17/49 (2012.01);
U.S. Cl.
CPC ...
Abstract

A plasma display panel and a multi plasma display panel are disclosed. The plasma display panel includes a front substrate, a back substrate positioned opposite the front substrate, a barrier rib positioned between the front substrate and the back substrate to partition a discharge cell, and a seal portion positioned outside the barrier rib in an area between the front substrate and the back substrate. A distance between the barrier rib and the seal portion on one side of the plasma display panel is different from a distance between the barrier rib and the seal portion on the other side of the plasma display panel opposite the one side.


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Lee, Soomyun. (2014). Plasma display panel and multi-plasma display panel (U.S. Patent No. 8624492). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8624492

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