LCD device and its public voltage drive method

LCD device and its public voltage drive method

  • CN 101,311,781 A
  • Filed: 05/25/2007
  • Published: 11/26/2008
  • Est. Priority Date: 05/25/2007
  • Status: Active Application
First Claim
Patent Images

1. LCD, it comprises a display panels, one public voltage generator and a public voltage compensator, this display panels comprises a public electrode and one first public pressure wire, this public voltage generator is connected to this public electrode via this first public pressure wire, be used for providing common electric voltage for this display panels, it is characterized in that:

  • this LCD also comprises a public voltage compensator and one second public pressure wire, this public voltage compensator comprises an input end and an output terminal, this input end is connected to this public electrode by this first public pressure wire, this output terminal is connected to public electrode by this second public pressure wire, and this public voltage compensator is used for being this display panels common electric voltage that affords redress.

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