The Effect of the Vertical Load Distribution on the Luminance of a Plasma Display Panel

Author

Kim, Jin-Sung ; Won, Jae-Yeon ; Lee, Hyuk-Jae

Author_Institution

PDP Div., Samsung SDI Co., Ltd., Cheonan, South Korea

Volume

57

Issue

6

fYear

2010

fDate

6/1/2010 12:00:00 AM

Firstpage

1217

Lastpage

1223

Abstract

In a plasma display panel, the displayed luminance is affected by the vertical load distribution when the X electrodes of all scan lines are connected to the X driver through a common X electrode. In this brief, the effect of the vertical distance between the target cell and the load on the luminance variation is formulated as a load weight. The effect of the load distribution of a complete panel is then formulated as the effective total load, which enables an accurate prediction of the variation in the luminance as affected by the vertical load distribution. The mean absolute error is improved by 75.43% by the proposed method compared with an earlier previous method that does not take the vertical load distribution into consideration.

Keywords

electrodes; load distribution; plasma displays; X electrodes; luminance variation; mean absolute error; plasma display panel; vertical load distribution effect; Connectors; Degradation; Electrodes; Image quality; Integrated circuit interconnections; Plasma displays; Voltage; Load effect; luminance variation; plasma display panel (PDP); vertical load distribution;

fLanguage

English

Journal_Title

Electron Devices, IEEE Transactions on

Publisher

ieee

ISSN

0018-9383

Type

jour

DOI

10.1109/TED.2010.2045668

Filename

5444894