US 9,330,593 B2
STAGE CIRCUIT AND ORGANIC LIGHT EMITTING DISPLAY USING THE SAMEGeneral
US 9,330,593 B2
STAGE CIRCUIT AND ORGANIC LIGHT EMITTING DISPLAY USING THE SAME
Tech Center:
2600 Communications
Examiner:
Long D Pham
Art Unit:
2691 Selective Visual Display Systems
Agent:
Lee & Morse, P.C.
Inventors:
Hwan-Soo JANG
Assignee:
Priority:
02/20/13
Filed:
02/20/13
Granted:
05/03/16
Expiration:
08/23/33
Abstract
A stage circuit includes an outputting unit having a first node and a second node, the output unit configured to supply a voltage of a first power supply or a voltage of a third input terminal to an output terminal in accordance with voltages applied to the first node and the second node, a first driver configured to control the voltage of the second node in accordance with signals of a first input terminal, a second input terminal, and the third input terminal, and a second driver configured to control the voltage of the first node in accordance with the signal of the second input terminal and the voltage of the second node.
Cooperative Patent Classification (CPC)
G09G09G2310/0286G09GH03L7/00H03L