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:
May. 20, 2003
Filed:
Oct. 06, 2000
Yasuhiro Torisaki, Yamanashi-ken, JP;
Kimio Amemiya, Yamanashi-ken, JP;
Pioneer Corporation, Tokyo, JP;
Abstract
A plasma display panel is provided with discharge cells CB, CG, CR at intersecting positions of row electrode pairs (X, Y) formed on a front glass substrate 10 and column electrodes D formed on a back glass substrate 13, and formed with phosphor layers 16B, 16G, 16R of the three primary colors of red, green and blue in the discharge cells CB, CG, CR in order. In such plasma display panel, the discharge cell CR formed with a red phosphor layer 16R, the discharge cell CG formed with a green phosphor layer 16G and the discharge cell CB formed with a blue phosphor layer 16B respectively have opening areas SB, SG, SR opening toward the front glass substrate 10, which are set to be increased with decreasing order of luminance in accordance with each luminance of red, green and blue colors.