发明名称 Display device including a data generating circuit to divide image data for one frame into a plurality of pieces of sub-field image data
摘要 A display device includes a display panel having display elements, arranged in a matrix, a drain driver which supplies gradation voltages corresponding to image data to the display elements, a gate driver which scans lines of the display elements for supplying the gradation voltage, and a data generation circuit which divides image data for one frame into a plurality of pieces of sub-field image data in a time direction. The data generation circuit operates to convert one piece of sub-field image data into bright gradation data which has a higher brightness than the inputted image data which has been inputted, and to convert another piece of sub-field image data into dark gradation data which has a lower brightness than the inputted image data.
申请公布号 US7965270(B2) 申请公布日期 2011.06.21
申请号 US20060638378 申请日期 2006.12.14
申请人 HITACHI, LTD. 发明人 KAWABE KAZUYOSHI;HIRAKATA JUNICHI
分类号 G02F1/133;G09G3/36;G09G3/20;G09G3/34;G09G5/00 主分类号 G02F1/133
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