Patent ID: 8081143

Claim:
A plasma display system comprising: a first voltage source connected to a first driver, the first voltage source configured with a first terminal and a second terminal, the second terminal of the first voltage source connected to a circuit terminal having a fixed potential; a second voltage source connected to a second driver and to the first driver, the second voltage source configured with a third terminal and a fourth terminal; an electrode connected to the second driver; the first driver configured to output a first driving voltage to the fourth terminal of the second voltage source, the first driver comprising: a first electrical switch connected to the first terminal of the first voltage source, the first electrical switch configured to output the first driving voltage, a first level shifter connected to the first electrical switch, the first level shifter configured to control the output of the first driving voltage, and a second electrical switch connected to the second terminal having the fixed potential, the second electrical switch configured to output the fixed potential for the first driving voltage; and the second driver configured to output a second driving voltage to the electrode, the second driver comprising: a third electrical switch connected to the third terminal of the second voltage source, the third electrical switch configured to output the second driving voltage, a second level shifter connected to the third electrical switch, the second level shifter configured to control the output of the second driving voltage, a fourth electrical switch, connected directly to the fourth terminal of the second voltage source, the third electrical switch configured to output the second driving voltage, and a third level shifter connected to the fourth electrical switch, the third level shifter configured to control the output of the second driving voltage.