Electric lamp and discharge devices – With gas or vapor – Three or more electrode discharge device
Reexamination Certificate
2006-01-04
2009-08-04
Patel, Nimeshkumar D. (Department: 2879)
Electric lamp and discharge devices
With gas or vapor
Three or more electrode discharge device
C313S582000
Reexamination Certificate
active
07569992
ABSTRACT:
Disclosed are a plasma display panel and a method of manufacturing the same. The plasma display panel according to the present invention comprises a front panel comprising a protective layer and a rear panel disposed apart from the front panel by a predetermined distance. The protective layer comprising magnesium oxide (MgO) is doped with scandium (Sc) and calcium (Ca). The plasma display panel according to the present invention has the advantage of excellent temperature-dependent panel characteristic. The plasma display panel according to the present invention also has the further advantage of excellent voltage margin of the address voltage.
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Choi Jeong Sik
Park Eung Chul
Ked & Associates LLP
LG Electronics Inc.
Patel Nimeshkumar D.
Raabe Christopher M
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