Electro-luminescence display device that reduces the number of output channels of a data driver
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United States of America Patent
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Jun 12, 2012
Grant Date -
Nov 3, 2005
app pub date -
Dec 27, 2004
filing date -
Apr 30, 2004
priority date (Note) -
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Abstract
An electro-luminescence display device for reducing the number of output channels of a data driver is disclosed. An electro-luminescence (EL) display device according to the present invention includes an EL display panel having a plurality of pixels; m data electrode lines (wherein m is an integer) and a plurality of scan electrode lines in the EL display panel, the data electrode lines and the scan electrode lines defining the pixels; a data driver having a plurality of output channels for supplying data signals to the m data electrode lines; and a multiplexer for connecting each output channel of the data driver to k data electrode lines (wherein k is an integer greater than 2).
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