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Patent Searching and Data


Title:
PLASMA DISPLAY PANEL AND ITS MANUFACTURE
Document Type and Number:
WIPO Patent Application WO/1996/037904
Kind Code:
A1
Abstract:
Deterioration of transparent conductive films constituting display electrodes is prevented and the reliability of display is improved. An AC in-plane discharge plasma display panel is provided with a plurality of display elecdtrodes X and Y each of which has a multilayer structure comprising a transparent conductive film or a metallic film having a width narrower than that of the conductive film and a dielectric layer covering the electrodes X and Y from the discharging space. The dielectric layer is made of ZnO glass material substantially containing no lead. The dielectric layer covers up to the ends of the display electrodes and protect them. The dielectric layer is etched off in a succeeding process.

Inventors:
AMATSU MASASHI (JP)
KANAGU SHINJI (JP)
SASAKA MASAAKI (JP)
AWAJI NORIYUKI (JP)
EBIHARA KAZUMI (JP)
Application Number:
PCT/JP1996/001379
Publication Date:
November 28, 1996
Filing Date:
May 24, 1996
Export Citation:
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Assignee:
FUJITSU LTD (JP)
AMATSU MASASHI (JP)
KANAGU SHINJI (JP)
SASAKA MASAAKI (JP)
AWAJI NORIYUKI (JP)
EBIHARA KAZUMI (JP)
International Classes:
H01J9/02; H01J11/12; H01J11/14; H01J11/22; H01J11/24; H01J11/26; H01J11/28; H01J11/34; H01J11/36; H01J11/38; H01J11/40; H01J11/42; H01J11/46; H01J11/48; (IPC1-7): H01J11/00; H01J11/02; H01J9/02
Foreign References:
JPH06243788A1994-09-02
JPH0765729A1995-03-10
JPH02273439A1990-11-07
Other References:
See also references of EP 0788131A4
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