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:
Dec. 23, 2003
Filed:
Jul. 17, 2002
Young Joon Ahn, Kumi-shi, KR;
LG Electronics Inc., Seoul, KR;
Abstract
A plasma display panel that is adaptive for improving light-emission efficiency. In the plasma display panel, a plurality of electrode groups each has first and second electrodes formed adjacently to each other at an upper substrate and third electrodes having a large distance from the second electrodes. A plurality of address electrodes are formed at a lower substrate in a direction crossing the first to third electrodes. Barrier ribs are provided to form a discharge space between the upper substrate and the lower substrate. A dielectric layer is provided on the address electrode. A first area has a fluorescent layer formed on the dielectric layer. A second area other than the first area is defined.