Source driver with multi-channel shift register
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United States of America Patent
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Jan 19, 2010
Grant Date -
Mar 9, 2006
app pub date -
Aug 31, 2005
filing date -
Sep 1, 2004
priority date (Note) -
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status (Latency Note)
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Abstract
A source driver for use in a display device having a shift register unit for sequentially activating output signals. The shift register unit includes a plurality of shift registers connected in series, wherein Nth shift register among the plurality of shift registers selects one of an output of a (N−1)th shift register and an output of a (N−A)th shift register according to a channel selection signal to thereby receive the selected signal, where A is a natural number which is greater than or equal to 2.
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