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. 02, 2003
Filed:
Dec. 20, 2001
Toshihiro Yoshioka, Tokyo, JP;
Akifumi Okigawa, Tokyo, JP;
NEC Corporation, Tokyo, JP;
Abstract
A plasma display panel (PDP), in which a high quality image is displayed by making its luminance and its luminance efficacy high and also its power consumption is reduced, is provided. The plasma display panel provides a group of plural pairs of sustaining electrodes covered with a dielectric layer on a first glass substrate by placing a discharge gap between the pair of sustaining electrodes, and a gas being filled up between the first glass substrate and a second glass substrate facing the first glass substrate. And an image is displayed on the PDP by irradiating ultraviolet light, which is obtained by making the group of plural pairs of the sustaining electrodes on the first glass substrate discharge by applying voltages to the group of plural pairs of the sustaining electrodes, on a fluorescent material. And a sustaining electrode in the pair of sustaining electrodes disposed on the nearly flat surface of the first glass substrate provides a discharge gap region electrode, a main surface discharge electrode, and an aperture disposed between the discharge gap region electrode and the main surface discharge electrode. And the main surface discharge electrode is composed of plural fine patterned wires and/or opening parts where electrodes are not formed.