Plasma display panel having a discharge stabilizer powder and method of manufacturing the same
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United States of America Patent
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Jun 26, 2012
Grant Date -
Jan 6, 2011
app pub date -
Oct 2, 2007
filing date -
Oct 2, 2007
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A technique for achieving both discharge voltage reduction and discharge stabilization in a PDP and the like is provided. This PDP manufacturing method includes, for a structure of a front plate structure (11) to be exposed to a discharge space (30) to be filled with a discharge gas, a step of forming a first layer (4) having an effect of discharge protective layer on a dielectric layer (3), a step of forming a second layer (5) for protecting the first layer on the first layer, and a step of forming a third layer (6) of a powder for discharge stabilization to be exposed to the discharge space (30), the steps being performed in vacuum manufacturing process. And, the structure is made such that a surface of the first layer is exposed to the discharge space (30) by a step of removing the second layer by an aging discharge in the discharge space (30).
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