Invention Grant
- Patent Title: Pixels, display device comprising pixels, and driving method therefor
-
Application No.: US18518607Application Date: 2023-11-24
-
Publication No.: US12223902B2Publication Date: 2025-02-11
- Inventor: Il Hun Jeong
- Applicant: Samsung Display Co., Ltd.
- Applicant Address: KR Yongin-Si
- Assignee: Samsung Display Co., Ltd.
- Current Assignee: Samsung Display Co., Ltd.
- Current Assignee Address: KR Yongin-Si
- Agency: Innovation Counsel LLP
- Priority: KR10-2019-0053918 20190508
- Main IPC: G09G3/3233
- IPC: G09G3/3233

Abstract:
In a pixel, a display device including a pixel, and a method of driving the display device, the pixel includes a first transistor connected to a first power source, a fourth node and a first node, a second transistor connected to a third node, a data line and an i-th first scan line, a third transistor connected to the first node, the fourth node, and an i-th third scan line, a fourth transistor connected to the second node, an initialization voltage, and an i-th second scan line, a first capacitor connected between the third node and the first node, a second capacitor connected between the first node and the second node, and an organic light emitting diode connected between the second node and a second power source, wherein I is a natural number and the third transistor is an N-type transistor.
Public/Granted literature
- US20240087531A1 PIXELS, DISPLAY DEVICE COMPRISING PIXELS, AND DRIVING METHOD THEREFOR Public/Granted day:2024-03-14
Information query
IPC分类: