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Patent Searching and Data


Title:
PLASMA DISPLAY PANEL
Document Type and Number:
Japanese Patent JPH0813168
Kind Code:
A
Abstract:

PURPOSE: To prevent generating of foreign matter in bus electrodes at the time of baking a dielectric layer covering display electrodes and penetrating of transparent electrodes into a dielectric layer by interposing an insulating film between the transparent electrodes constituting the display electrodes and the bus electrodes.

CONSTITUTION: An ITO layer is deposited on a transparent glass substrate 1 and is patterned to form the transparent electrodes 2 of prescribed shapes. The end edges of these transparent electrodes 2 are provided with the bus electrodes 3 of a small width having a three-layered structure composed of Cr/Cu/Cr. The display electrodes 4 consisting of both these electrodes is coated with the dielectric layer 5. This dielectric layer 5 is formed by screen printing low melting glass melted in an org. solvent, then firing the low melting glass at about 500 to 600°C. The insulating film 11 is interposed between the transparent electrodes 2 and the bus electrodes 3 of the plasma display panel constituted in the manner described above. A film of Si or a compd. film composed of a metallic element and O or N is adequate as this insulating film.


Inventors:
FURUKAWA TAKESHI
Application Number:
JP14295894A
Publication Date:
January 16, 1996
Filing Date:
June 24, 1994
Export Citation:
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Assignee:
FUJITSU LTD
International Classes:
C23F4/00; (IPC1-7): C23F4/00
Attorney, Agent or Firm:
Teiichi