Invention Grant
- Patent Title: Driving method for plasma display panel
- Patent Title (中): 等离子显示面板的驱动方法
-
Application No.: US11069942Application Date: 2005-03-03
-
Publication No.: US07515117B2Publication Date: 2009-04-07
- Inventor: Seong-Hak Moon
- Applicant: Seong-Hak Moon
- Applicant Address: KR Seoul
- Assignee: LG Electronics Inc.
- Current Assignee: LG Electronics Inc.
- Current Assignee Address: KR Seoul
- Agency: Ked & Associates LLP
- Priority: KR10-2004-0015138 20040305
- Main IPC: G09G3/28
- IPC: G09G3/28
Abstract:
Provided is a driving method for a plasma display panel capable of prolonging a life span of the plasma display panel and improving luminous efficiency thereof by preventing an accumulation of positive charges on an address electrode of the plasma display panel. For the purpose in the present invention, voltage pulses having different polarities and sizes are applied to a pair of sustain electrodes of a plasma display panel while sustaining a discharge for the plasma display panel.
Public/Granted literature
- US20050195134A1 Apparatus and method for driving plasma display panel Public/Granted day:2005-09-08
Information query
IPC分类:
