发明申请
- 专利标题: DISPLAY APPARATUS AND METHOD OF DRIVING THE SAME
- 专利标题(中): 显示装置及其驱动方法
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申请号: US12416446申请日: 2009-04-01
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公开(公告)号: US20100066708A1公开(公告)日: 2010-03-18
- 发明人: Hyoung-Hak KIM , Sang-Hoon PARK , Kyu-Jin PARK , Kyu-Hun LIM , Sun-Mi SON
- 申请人: Hyoung-Hak KIM , Sang-Hoon PARK , Kyu-Jin PARK , Kyu-Hun LIM , Sun-Mi SON
- 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: KR10-2008-0091220 20080917
- 主分类号: G09G5/00
- IPC分类号: G09G5/00
摘要:
A display apparatus includes a timing controller which outputs image data, a data control signal and a first gate control signal, a data driving circuit which receives the image data and converts the image data into data voltages, a control signal converting circuit which delays the first gate control signal by a reference time period to convert the first gate control signal into a second gate control signal based on a reference signal, a gate driving circuit which outputs gate signals based on the second gate control signal, and a display panel which displays an image corresponding to the one line of the data voltages based on the gate signals. Each gate signal rises at a point in time delayed from a starting point of a corresponding horizontal scanning period by the reference time period and falls before an ending point of the corresponding horizontal scanning period.
公开/授权文献
- US08614697B2 Display apparatus and method of driving the same 公开/授权日:2013-12-24