公开(公告)号：US11189218B2

公开(公告)日：2021-11-30

申请号：US17021303

申请日：2020-09-15

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Mitsuru Fujii ,  Ji Ye Moon ,  Ju Gon Seok ,  Hoo Hyeon Lee

IPC: G09G3/32

Abstract: A display device and a driving method thereof are disclosed. The display device includes a display panel including a plurality of pixels connected to data lines; a data driver connected to the data lines and configured to determine first data voltages corresponding to the pixels, to generate second data voltages by adding a compensation voltage to the first data voltages, and to supply the second data voltages to the pixels through the data lines; and a crosstalk compensator connected to the data driver and configured to calculate the compensation voltage by comparing the first data voltages corresponding to pixels disposed in at least three adjacent horizontal lines.

公开(公告)号：US10993431B2

公开(公告)日：2021-05-04

申请号：US16851188

申请日：2020-04-17

Applicant: Samsung Display Co., Ltd.

Inventor： Mitsuru Fujii ,  Ji Ye Moon ,  Ju Gon Seok ,  Hoo Hyeon Lee

IPC: A01M29/10 ,  G09G3/20

Abstract: A display device includes: a data driver for providing data voltages to data output lines; a data divider for coupling the data output lines to data lines; and a data compensator for compensating data voltages based on a load difference between data voltages in adjacent pixel rows.