| US 7,474,278 B2 | ||
| Plasma display apparatus and method of driving the same | ||
| Muk Hee Kim, Daegu-si (Korea, Republic of); Yun Kwon Jung, Gumi-si (Korea, Republic of); Byung Hyun Kim, Gumi-si (Korea, Republic of); and Myung Soo Ham, Busan-si (Korea, Republic of) | ||
| Assigned to LG Electronics Inc., Seoul (Korea, Republic of) | ||
| Filed on Mar. 07, 2006, as Appl. No. 11/368,403. | ||
| Claims priority of application No. 10-2005-0064560 (KR), filed on Jul. 16, 2005. | ||
| Prior Publication US 2007/0013615 A1, Jan. 18, 2007 | ||
| Int. Cl. G09G 5/00 (2006.01) | ||
| U.S. Cl. 345—60 [345/62; 345/204] | 21 Claims |
| 1. A plasma display apparatus comprising:
a plasma display panel having a plurality of electrodes; and
a sustain driver applying a bias voltage to sustain electrodes in an address period, the bias voltage obtained from a voltage
recovered from the plasma display panel in a sustain period that precedes the address period, wherein the sustain driver does
not include an independent voltage source applying the bias voltage to the sustain electrodes.
|