Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Motoaki Nishimura0
Date of Patent
July 5, 2011
Patent Application Number
12688341
Date Filed
January 15, 2010
Patent Primary Examiner
Patent abstract
An integrated circuit device includes a plurality of data line driver circuits, a first correction D/A conversion circuit, and a plurality of D/A conversion circuits. Each of the data line driver circuits includes an operational amplifier, an input capacitor, and a first correction capacitor. Each of the D/A conversion circuits outputs an output signal to the input capacitor. The first correction D/A conversion circuit outputs a correction output voltage to the first correction capacitors to correct data signals output from the data line driver circuits.
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