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.:
Date of Patent:
Feb. 28, 2012
Filed:
Mar. 24, 2010
Applicants:
Wontae Kim, Gumi, KR;
Hungun Park, Gumi, KR;
Younjin Kim, Gumi, KR;
Inventors:
Assignee:
LG Electronics Inc., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01J 17/49 (2006.01);
U.S. Cl.
CPC ...
Abstract
A plasma display panel includes a front substrate, a rear substrate arranged to face the front substrate, barrier ribs for partitioning discharge cells between the front substrate and the rear substrate, and an exhaust hole formed on the rear substrate in an area between the barrier ribs and the seal layer. A distance between the outermost barrier rib and the seal layer is less than a circumferential length of the exhaust hole.
Kim, Wontae. (2012). Plasma display panel with a defined relationship between an exhaust hole circumferential length and distances between main and separation barrier ribs and seal layer structures (U.S. Patent No. 8125148). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8125148
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile