ORGANIC LIGHT EMITTING DISPLAY DEVICE AND DRIVING METHOD THEREOF

• Main Authors: JEONG SEONI, EOM KI-MYEONG
• Format: Patent
• Language: English
• Published: 08.09.2014
• Subjects: ADVERTISING; ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICESUSING STATIC MEANS TO PRESENT VARIABLE INFORMATION; BASIC ELECTRIC ELEMENTS; CRYPTOGRAPHY; DISPLAY; DISPLAYING; EDUCATION; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR; ELECTRICITY; LABELS OR NAME-PLATES; PHYSICS; SEALS; SEMICONDUCTOR DEVICES; SIGNS

PROBLEM TO BE SOLVED: To provide an organic light emitting display device and a driving method thereof.SOLUTION: The organic light emitting display device includes: a display part that includes a plurality of data lines, a plurality of scan lines, and a plurality of pixels coupled to corresponding data lines and corresponding scan lines; a scan driving part that supplies a plurality of scanning signals to the plurality of scan lines; a data driving part that outputs a plurality of first data signals indicative of a first color and a plurality of second data signals indicative of a second color, out of a plurality of data signals corresponding to the plurality of respective pixels via a plurality of first output lines out of a plurality of output lines, and outputs a plurality of third data signals indicative of a third color out of the plurality of data signals via a plurality of second output lines out of the plurality of output lines; and data distribution part that transmits the plurality of first data signals to a plurality of corresponding first data lines out of the plurality of data lines in accordance with a first clock signal, transmits the plurality of second data signals to a plurality of corresponding second data lines out of the plurality of data lines in accordance wit a second clock signal, and transmits the plurality of third data signals to a plurality of corresponding third data lines out of the plurality of data lines.