Electrophoresis display and driving method thereof
AssigneeLG Display Co., Ltd.
InventorChul-Kwon Lee
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Abstract
An electrophoresis display and a driving method thereof are disclosed. An electrophoresis display includes a display panel comprising a plurality of pixel cells to display an image, a data driving unit supplying a pixel voltage to a plurality of data lines provided in the display panel, a common voltage generating unit generating a common voltage swinging to reverse electric potential and supplying the common voltage to a common electrode of the display panel, and a timing control unit generating a data control signal and a common voltage control signal and controlling a driving timing of the data driving unit and the common voltage generating unit.
Claims10
An electrophoresis display comprising:
- a display panel comprising a plurality of pixel cells to display an image;
- a data driving unit that supplies a pixel voltage to a plurality of data lines provided in the display panel;
- a common voltage that generates unit generating a common voltage swinging to reverse electric potential and supplies the common voltage to a common electrode of the display panel;
- and
- a timing control unit that generates a data control signal and a common voltage control signal and controls a driving timing of the data driving unit and the common voltage generating unit.
A driving method of an electrophoresis display comprising a display panel having a plurality of pixel cells to display an image, the driving method comprising steps of:
- supplying a pixel voltage to a plurality of data lines provided in the display panel;
- generating a common voltage swing to reverse electric potential and supplying the common voltage to a common electrode of the display panel;
- and
- generating a data control signal and a common voltage control signal and controlling a driving time of the display panel and a supplying timing of the common voltage.
Dependencies are inferred from the claim text.