发明申请
- 专利标题： DISPLAY DEVICE AND DRIVING METHOD THEREOF
- 专利标题（中）： 显示装置及其驱动方法
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申请号： US13427256申请日： 2012-03-22
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公开(公告)号： US20130135283A1公开(公告)日： 2013-05-30
- 发明人: Youn Jin JUNG , Jae-Won JEONG , Kwan-Young OH , Po-Yun PARK , Jung Hwan CHO
- 申请人： Youn Jin JUNG , Jae-Won JEONG , Kwan-Young OH , Po-Yun PARK , Jung Hwan CHO
- 申请人地址： KR Suwon-si
- 专利权人： SAMSUNG ELECTRONICS CO., LTD.
- 当前专利权人： SAMSUNG ELECTRONICS CO., LTD.
- 当前专利权人地址： KR Suwon-si
- 优先权： KR10-2011-0123576 20111124
- 主分类号： G06F3/038
- IPC分类号： G06F3/038
摘要：
A display device includes a display panel including a plurality of pixels, a data driver which transmits data voltages to the plurality of pixels, and a signal controller which receives an input image signal and an input control signal to control the data driver, where the signal controller calculates a ratio of a first type of pattern in a image based on the input image signal, generates a polarity signal based on the ratio of the first type of pattern, and transmits the polarity signal to the data driver.
公开/授权文献
- US08988335B2 Display device and driving method thereof 公开/授权日：2015-03-24