Plasma display panel display device

Details Plasma display panel display device Plasma display panel display device

2008-12-03

2011-12-13

Chow, Van (Department: 2627)

Computer graphics processing and selective visual display system

Plural physical display element control system

Display elements arranged in matrix

C345S062000, C345S066000, C345S067000

Reexamination Certificate

active

08077121

ABSTRACT:
The present invention sufficiently reduces unwanted radiation in a plasma display panel (PDP) display device. The display device includes a PDP having a pair of electrodes, a first, a second, and a third conductive member, and a pair of driving circuits used to apply a voltage to their respective electrodes. Each conductive member has substantially the same width and height as the PDP, and the first, second, third conductive members are disposed on the rear surface of the PDP, in this order on the rear side of the PDP. The PDP and the conductive members are connected electrically to one another in the end portions of these elements, either directly or via the driving circuits, so that the direction of the current flowing in the PDP during driving and discharge coincides with the direction of the current flowing in the third conductive member, and is opposite from the direction of the current flowing in the first conductive member and the second conductive member.

REFERENCES:
patent: 6342873 (2002-01-01), Ueoka et al.
patent: 7199773 (2007-04-01), Seo
patent: 2005-221797 (2005-08-01), None

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