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. 28, 2010
Filed:
Jan. 13, 2006
Yukihiro Morita, Osaka, JP;
Naoki Kosugi, Kyoto, JP;
Yukihiro Morita, Osaka, JP;
Naoki Kosugi, Kyoto, JP;
Panasonic Corporation, Osaka, JP;
Abstract
A plasma display panel has a front panel () and a back panel () that is arranged with a discharge space () therebetween. On the surface of the front panel facing toward the discharge space, a scan electrode () and a sustain electrode () are arranged. A dielectric layer () and a protective layer () are provided to cover the electrodes thereof and the surface. Between the scan electrode and the sustain electrode, a recessed portion () is arranged in the first panel surface. The bottom surface () of the recessed portion is arranged more inward in a thickness direction of the first substrate than the surfaces of the first electrode and the second electrode facing the discharge space whereby low power consumption, improved luminous efficiency, and a suppressed increase of firing voltage is achieved.