Invention Application
- Patent Title: PIXEL AND DISPLAY DEVICE INCLUDING THE SAME
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Application No.: US17860676Application Date: 2022-07-08
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Publication No.: US20230140604A1Publication Date: 2023-05-04
- Inventor: Min Jae JEONG , Jang Mi KANG , Hyeong Seok KIM , Jun Hyun PARK , Mu Kyung JEON
- 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
- Priority: KR10-2021-0150090 20211103
- Main IPC: G09G3/3258
- IPC: G09G3/3258 ; G09G3/3266

Abstract:
A pixel includes a light emitting element, a first transistor connected between first and second nodes and that generates a driving current flowing from a first power line to a second power line through the light emitting element, a second transistor connected between a data line and the first node and turned on in response to a fourth scan signal, a third transistor connected between the second node and a third node corresponding to a gate electrode of the first transistor and turned on in response to a second scan signal, a fourth transistor connected between the third node and a third power line providing a third power voltage and turned on in response to a first scan signal, and a fifth transistor connected between the first and fourth nodes and turned on in response to a fifth scan signal.
Public/Granted literature
- US11776480B2 Pixel and display device including the same Public/Granted day:2023-10-03
Information query
IPC分类: