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:
Jul. 16, 2002
Filed:
Nov. 29, 2000
AU Optronics, Hsinchu, TW;
Abstract
A plasma display panel includes a rear plate, a front plate parallel to and spaced apart from the rear plate, and a plurality of ribs between the plates to define a plurality of discharge space groups therebetween. Each discharge space group includes a first discharge space and a second discharge space. A first fluorescent layer is coated in the first discharge space and on a first side wall surface of the ribs surrounding the first discharge space, and a second fluorescent layer is coated in the second discharge space and on a second side wall surface of the ribs surrounding the second discharge space. A second thickness of the second fluorescent layer is larger than a first thickness of the first fluorescent layer so that the surface area of the first fluorescent layer is larger than the surface area of the second fluorescent layer.