Power module for energy recovery and discharge sustain of plasma display panel
US7859528B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Apr 16, 2007 |
| Grant date | Dec 28, 2010 |
| Priority date | — |
| Expiry date | Sep 5, 2029 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G3/2965
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A power module for energy recovery and sustain of a plasma display panel is disclosed. The power module includes a first high-voltage integrated circuit which is of a single type, a first switching element for receiving an output from the first high-voltage integrated circuit, and performing a switching operation in response to the output received from the first high-voltage integrated circuit, a first diode connected to one terminal of the first switching element, a second high-voltage integrated circuit which is of a single type, and is arranged symmetrically with the first high-voltage integrated circuit, a second switching element for receiving an output from the second high-voltage integrated circuit, and performing a switching operation in response to the output received from the second high-voltage integrated circuit, and a second diode connected to one terminal of the second switching element.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.