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:
Mar. 07, 2006
Filed:
Jul. 07, 2003
Jun-young Lee, Cheonan, KR;
Jin-sung Kim, Anyang, KR;
Hak-ki Choi, Cheonan, KR;
Chan-young Han, Seoul, KR;
Jun-Young Lee, Cheonan, KR;
Jin-Sung Kim, Anyang, KR;
Hak-Ki Choi, Cheonan, KR;
Chan-Young Han, Seoul, KR;
Samsung SDI Co., Ltd., Suwon, KR;
Abstract
In a PDP driver, first and second signal lines for a voltage of Vs and third and fourth signal lines for a voltage of 0V are formed. While maintaining Y and X electrodes of the panel capacitor at Vs and 0V, a first current path is formed from the first signal line to the fourth signal line through an inductor to supply a first-directional current to the inductor. A second current path is formed from the Y electrode to the X electrode through the inductor to change the Y and X electrode voltages using the resonance. When the electrode voltages become 0V and Vs, a third current path is formed from the third signal line to the second signal line through the inductor to reduce the first-directional current.