Invention Publication
- Patent Title: DISPLAY DEVICE
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Application No.: US18402167Application Date: 2024-01-02
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Publication No.: US20240135888A1Publication Date: 2024-04-25
- Inventor: Sehyuk PARK , Hyo-Jin LEE
- 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: KR 20180113318 2018.09.19
- Main IPC: G09G3/3291
- IPC: G09G3/3291 ; H10K59/121

Abstract:
A display device includes a display panel including a pixel including switching elements of a first type and a second type different from the first type, a gate driver for generating a gate signal based on a gate clock signal and providing the gate signal to the display panel, a data driver for providing data voltage to the display panel, an emission controller for providing an emission controlling signal to the display panel, and a driving controller for generating control signals for controlling the gate and data drivers, and the emission controller. In a low-frequency driving mode, the display panel operates in a writing frame for writing data in the pixel and in a holding frame for holding the data written in the pixel, and the driving controller provides the gate driver with a gate clock signal having a direct current (DC) voltage during the holding frame.
Public/Granted literature
- US20240233654A9 DISPLAY DEVICE Public/Granted day:2024-07-11
Information query
IPC分类: