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Liquid Crystal Display Device and Driving Method Thereof

  • US 20080180385A1
  • Filed: 11/29/2007
  • Published: 07/31/2008
  • Est. Priority Date: 12/05/2006
  • Status: Abandoned Application
First Claim
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1. A driving method of a liquid crystal display device in which an image is displayed by applying a signal voltage in accordance with an image signal to a liquid crystal element,the driving method comprising:

  • applying a first voltage to the liquid crystal element in a first subframe period of one frame period; and

    applying a second voltage at which the liquid crystal element performs black display in a second subframe period of the one frame period,wherein a level of the first voltage is determined in accordance with a difference between the second voltage and the signal voltage, and a length of the first subframe period.

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