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Invention Application
US20160203779A1 LIQUID CRYSTAL DISPLAY APPARATUS, SOURCE DRIVER AND METHOD FOR CONTROLLING POLARITY OF DRIVING SIGNALS THEREOF 有权
液晶显示装置，源驱动器及其控制驱动信号极性的方法

  • Patent Title: LIQUID CRYSTAL DISPLAY APPARATUS, SOURCE DRIVER AND METHOD FOR CONTROLLING POLARITY OF DRIVING SIGNALS THEREOF
  • Patent Title (中): 液晶显示装置，源驱动器及其控制驱动信号极性的方法
  • Application No.: US14716890
    Application Date: 2015-05-20
  • Publication No.: US20160203779A1
    Publication Date: 2016-07-14
  • Inventor: Ching-Wen Hou , Shun-Hsun Yang , Tse-Hung Wu
  • Applicant: Novatek Microelectronics Corp.
  • Priority: TW104101086 20150113
  • Main IPC: G09G3/36
  • IPC: G09G3/36
LIQUID CRYSTAL DISPLAY APPARATUS, SOURCE DRIVER AND METHOD FOR CONTROLLING POLARITY OF DRIVING SIGNALS THEREOF
Abstract:
A liquid crystal display apparatus, a source driver, and a method for controlling polarity of driving signals thereof are provided. The source driver includes a signal receiving interface, a decoder, and a controller. The signal receiving interface receives an image data stream or a data input/output indication signal. The decoder obtains polarity controlling information from the image data stream or the data input/output indication signal. The controller receives the polarity controlling information and decides driving polarities of a plurality of source driving signals generated by the source driver according to the polarity controlling information.
Abstract(Chinese):

提供一种用于控制其驱动信号的极性的液晶显示装置，源极驱动器和方法。 源驱动器包括信号接收接口，解码器和控制器。 信号接收接口接收图像数据流或数据输入/输出指示信号。 解码器从图像数据流或数据输入/输出指示信号获得极性控制信息。 控制器接收极性控制信息，并根据极性控制信息确定由源极驱动器产生的多个源极驱动信号的驱动极性。

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