发明名称 Digital/analog converter, display device using the same, and display panel and driving method thereof
摘要 A digital/analog (D/A) converter, a light emitting display device using the converter, and a display panel and a driving method thereof. The display device according to an exemplary embodiment of the present invention includes: a display unit having a plurality of data lines for transmitting data currents, a plurality of scan lines for transmitting selection signals, and a plurality of pixel areas defined by the data lines and the scan lines; a data driver for dividing a plurality of grayscale data having a first data and a second data into at least two grayscale sections, converting the grayscale data into a data current, and applying the data current to a data line; and a scan driver for sequentially applying the selection signals to the plurality of scan lines.
申请公布号 US2006077142(A1) 申请公布日期 2006.04.13
申请号 US20050229127 申请日期 2005.09.15
申请人 KWON OH-KYONG 发明人 KWON OH-KYONG
分类号 G09G3/30 主分类号 G09G3/30
代理机构 代理人
主权项
地址