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:
Aug. 07, 2012
Filed:
Nov. 12, 2008
Kaname Mizokami, Kyoto, JP;
Shinichiro Ishino, Osaka, JP;
Koyo Sakamoto, Osaka, JP;
Akira Shiokawa, Osaka, JP;
Hiroyuki Kadou, Osaka, JP;
Yoshinao Ooe, Kyoto, JP;
Hideji Kawarazaki, Osaka, JP;
Kazuo Uetani, Osaka, JP;
Kaname Mizokami, Kyoto, JP;
Shinichiro Ishino, Osaka, JP;
Koyo Sakamoto, Osaka, JP;
Akira Shiokawa, Osaka, JP;
Hiroyuki Kadou, Osaka, JP;
Yoshinao Ooe, Kyoto, JP;
Hideji Kawarazaki, Osaka, JP;
Kazuo Uetani, Osaka, JP;
Panasonic Corporation, Osaka, JP;
Abstract
A plasma display panel includes a front panel including a substrate, a display electrode formed on the substrate, a dielectric layer formed so as to cover the display electrode, and a protective layer formed on the dielectric layer; and a rear panel disposed facing the front panel so that discharge space is formed, and including an address electrode formed in a direction intersecting the display electrode and a barrier rib for partitioning the discharge space. The protective layer is formed by forming a base film on the dielectric layer and attaching a plurality of aggregated particles of a plurality of crystal particles of metal oxide to the base film so that a plurality of aggregated particles are distributed over the entire surface, and the base film is made of MgO containing Al.