Invention Application
US20170025060A1 PIXEL, METHOD OF DRIVING THE PIXEL, AND ORGANIC LIGHT EMITTING DISPLAY DEVICE INCLUDING THE PIXEL
审中-公开
像素，驱动像素的方法以及包括像素的有机发光显示装置
- Patent Title: PIXEL, METHOD OF DRIVING THE PIXEL, AND ORGANIC LIGHT EMITTING DISPLAY DEVICE INCLUDING THE PIXEL
- Patent Title (中): 像素，驱动像素的方法以及包括像素的有机发光显示装置
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Application No.: US15064518Application Date: 2016-03-08
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Publication No.: US20170025060A1Publication Date: 2017-01-26
- Inventor: Young Jin Cho , Young In Hwang , Yong Jae Kim , Deok Young Choi
- Applicant: SAMSUNG DISPLAY CO., LTD.
- Priority: KR10-2015-0103137 20150721
- Main IPC: G09G3/32
- IPC: G09G3/32 ; H01L51/52 ; G09G3/20 ; H01L27/32
Abstract:
A pixel includes: a first transistor connected between a data line and a first node; a second transistor connected between a first power source and a second node, the second transistor including a gate electrode connected to the first node; a third transistor connected between the first power source and the second transistor; a capacitor connected between the first node and the second node; an organic light emitting diode (OLED) connected between the second node and a second power source; and a fourth transistor including a second electrode connected to a cathode of the OLED.
Public/Granted literature
Information query
IPC分类:
