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:
Sep. 06, 2011
Filed:
Nov. 19, 2008
Kazuhiro Morioka, Kyoto, JP;
Yui Saitou, Osaka, JP;
Akira Kawase, Hyogo, JP;
Shinsuke Yoshida, Hyogo, JP;
Tatsuo Mifune, Osaka, JP;
Kazuhiro Morioka, Kyoto, JP;
Yui Saitou, Osaka, JP;
Akira Kawase, Hyogo, JP;
Shinsuke Yoshida, Hyogo, JP;
Tatsuo Mifune, Osaka, JP;
Panasonic Corporation, Osaka, JP;
Abstract
A plasma display panel is formed of front panel including at least display electrodes, dielectric layer that are formed on glass substrate, and a rear panel including electrodes, barrier ribs, and phosphor layers that are formed on a substrate. Dielectric layer is formed of multiple layers, i.e. lower dielectric layer and upper dielectric layer, and these layers are made of identical material to each other, and the material contains CaO and BaO, and the content of CaO is greater than that of BaO.