Electric lamp and discharge devices – With gas or vapor – Three or more electrode discharge device
Reexamination Certificate
2011-05-10
2011-05-10
Hines, Anne M (Department: 2879)
Electric lamp and discharge devices
With gas or vapor
Three or more electrode discharge device
C313S586000
Reexamination Certificate
active
07940006
ABSTRACT:
A plasma display device includes: a plasma display panel; a front glass; a conductive filter attached to a front surface or a back surface of the front glass; a back cover; and a plurality of glass pressing pieces each of which presses a corresponding one of four sides of the front glass and makes the conductive filter and the back cover be connected electrically. Among the plurality of glass pressing pieces, glass pressing pieces disposed on one pair of opposite sides of the front glass are electrically connected with the conductive filter at the front surface side thereof, and glass pressing pieces disposed on the other pair of opposite sides of the front glass are electrically connected with the conductive filter at the back surface side thereof.
REFERENCES:
patent: 2002/0042162 (2002-04-01), Tone et al.
patent: 11-272183 (1999-10-01), None
patent: 2005-72517 (2005-03-01), None
Hamada Seiji
Ichikawa Kei
Ofuji Masaaki
Hamre Schumann Mueller & Larson P.C.
Hines Anne M
Panasonic Corporation
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