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公开(公告)号:US20130063502A1
公开(公告)日:2013-03-14
申请号:US13674427
申请日:2012-11-12
Applicant: Samsung Display Co., Ltd.
Inventor: Si-Duk SUNG , Baek-Woon LEE
IPC: G09G5/10
CPC classification number: G09G3/2007 , G09G5/02 , G09G2300/0443 , G09G2360/16
Abstract: A display device includes a color converter, a timing controller, and a display panel. The color converter converts R, G, and B data into R′, G′, B′, and W′ data. The R′, G′, B′, and W′ data includes first component data and second component data. The timing controller provides the first component data to a data driver during a first driving time and provides the second component data to the data driver during a second driving time. The data driver provides gray level display voltages corresponding to the first component data and the second component data to a data line, and the display panel displays the R′, G′, B′, and W′ data in response to the gray level display voltage.
Abstract translation: 显示装置包括彩色转换器,定时控制器和显示面板。 颜色转换器将R,G和B数据转换为R',G',B'和W'数据。 R',G',B'和W'数据包括第一分量数据和第二分量数据。 定时控制器在第一驱动时间期间向数据驱动器提供第一分量数据,并且在第二驱动时间期间将第二分量数据提供给数据驱动器。 数据驱动器将对应于第一分量数据和第二分量数据的灰度级显示电压提供给数据线,并且显示面板响应于灰度级显示显示R',G',B'和W'数据 电压。