The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 14, 2005
Filed:
May. 14, 2002
Geun Soo Lim, Kyonggi-do, KR;
Geun Soo Lim, Kyonggi-do, KR;
LG Electronics Inc., Seoul, KR;
Abstract
A system and method for driving a plasma display panel generates an address discharge by applying voltage signals to scan and address electrodes during one or more periods of operation. In accordance with one embodiment, a lowest level of a voltage signal applied to the scan electrode during the address period is less than a lowest level of a voltage signal applied to the scan electrode during a sustain period, and a highest level of the voltage signal applied to the scan electrode during the address period is greater than the lowest level of the voltage signal applied to the scan electrode during the sustain period. Other embodiments vary these levels during one or more periods.
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