US 7,460,139 B2 · Method and apparatus of driving a plasma display panel

Abstract

The present invention relates to a plasma display panel, and more particularly, to a method and apparatus for driving a plasma display panel. According to a first embodiment of the present invention, there is provided a method for driving a PDP including the steps of dividing two frame data items into three frame data items; and providing the divided frame data items to the PDP. According to a first embodiment of the present invention, there is provided a method for driving a PDP including the steps of dividing two frame data items into three frame data items; and providing the divided frame data items to the PDP. The method and apparatus for driving a PDP according to the present invention can reduce large area flicker and dynamic false contour noise in a high-resolution PDP.

Claims14

Dependent claims

A method for driving a plasma display panel comprising the steps of:

writing nth frame data (n is a natural number) in an odd-numbered line of a memory, writing (n+1)th frame data in an even-numbered line of the memory, generating a single insertion data item using data items read by addressing the odd-numbered line and even-numbered line of the memory, and inserting the insertion data between the nth frame data and the (n+1)th frame data;
and providing the nth frame data, the (n+1)th frame data and the insertion data to the plasma display panel.

Dependencies are inferred from the claim text.

Facts

Application

11/856,955Filed 18 Sep 2007 · division

Priority

KR 10-2003-006793530 Sep 2003

Published

US 2008/0007487 A110 Jan 2008

Granted

2 Dec 2008

Term ends

Not estimatedThe source records don’t support an estimate.

Classification11 codes

G09G 5/393
Control of the bit-mapped memory: arrangements for updating the contents of the bit-mapped memory
G09G 3/2022
By time modulation using two or more time intervals: using sub-frames
G09G 3/2092
For presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged…:…
G09G 3/298
Using AC panels: using surface discharge panels

Method and apparatus of driving a plasma display panel

Life of this patent

Method and apparatus of driving a plasma display panel

Life of this patent

Abstract

Claims14