发明申请
US20050280624A1 Circuit architecture for compensating for brightness and chromatic aberration of an LCD and method thereof 审中-公开
用于补偿LCD的亮度和色差的电路架构及其方法

  • 专利标题: Circuit architecture for compensating for brightness and chromatic aberration of an LCD and method thereof
  • 专利标题(中): 用于补偿LCD的亮度和色差的电路架构及其方法
  • 申请号: US10709991
    申请日: 2004-06-11
  • 公开(公告)号: US20050280624A1
    公开(公告)日: 2005-12-22
  • 发明人: Hong-Da Liu
  • 申请人: Hong-Da Liu
  • 优先权: TW092117618 20030627
  • 主分类号: G09G3/36
  • IPC分类号: G09G3/36
Circuit architecture for compensating for brightness and chromatic aberration of an LCD and method thereof
摘要:
Providing a set of calibration gamma curves, and applying different driving voltages to corresponding positions of an LCD according to the set of calibration gamma curves so that at a same gray scale and at a same fundamental color, brightness is identical and no chromatic aberration occurs in all the positions of the LCD.
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