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18895328. DRIVING CIRCUIT AND DISPLAY DEVICE INCLUDING THE SAME (Samsung Display Co., LTD.)

From WikiPatents

DRIVING CIRCUIT AND DISPLAY DEVICE INCLUDING THE SAME

Organization Name

Samsung Display Co., LTD.

Inventor(s)

Ki-Myeong Eom of Suwon-si (KR)

DRIVING CIRCUIT AND DISPLAY DEVICE INCLUDING THE SAME

This abstract first appeared for US patent application 18895328 titled 'DRIVING CIRCUIT AND DISPLAY DEVICE INCLUDING THE SAME



Original Abstract Submitted

Provided is a scan driving circuit including a plurality of unit scan driving circuits, at least one of the plurality of unit scan driving circuits including: a first transistor configured to receive a prior scan signal in synchronization with a first clock signal and to respond to an enable level of the prior scan signal to output a second clock signal as a corresponding scan signal during one cycle of the first clock signal; a second transistor coupled between the first transistor and a first voltage; and a third transistor coupled to a gate of the second transistor and configured to be turned on by a first signal. A width of a first wire configured to transfer the first clock signal and a width of a second wire configured to transfer the second clock signal are larger than that of a third wire configured to transfer the first signal.

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