Invention Application
US20160240129A1 GATE CIRCUIT, DRIVING METOHD FOR GATE CIRCUIT AND DISPLAY DEVICE USING THE SAME
有权
门电路,用于门电路的驱动电极和使用该电路的显示器件
- Patent Title: GATE CIRCUIT, DRIVING METOHD FOR GATE CIRCUIT AND DISPLAY DEVICE USING THE SAME
- Patent Title (中): 门电路,用于门电路的驱动电极和使用该电路的显示器件
-
Application No.: US14920596Application Date: 2015-10-22
-
Publication No.: US20160240129A1Publication Date: 2016-08-18
- Inventor: Jong Hee KIM , Ji-Sun KIM , Jun Hyun PARK , Young Wan SEO , Jae Keun LIM , Chong Chul CHAI
- Applicant: Samsung Display Co., Ltd.
- Priority: KR10-2015-0022597 20150213
- Main IPC: G09G3/20
- IPC: G09G3/20 ; H03K19/0175

Abstract:
A gate circuit according to an exemplary embodiment of the present inventive concept comprises a plurality of stages, each receiving a clock signal and outputting a gate signal and a carry signal. One of the plurality of stages includes a first transistor of which a first terminal and a control terminal are connected to each other and a carry signal of a stage before previous stage is input to the first terminal and the control terminal and a second transistor of which a gate signal of the previous stage is input to a first terminal, a control terminal is connected with a second terminal of the first transistor, and an output terminal is connected to a first node.
Public/Granted literature
- US09870730B2 Gate circuit, driving method for gate circuit and display device using the same Public/Granted day:2018-01-16
Information query