Invention Grant
- Patent Title: Display device
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Application No.: US18234477Application Date: 2023-08-16
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Publication No.: US12154489B2Publication Date: 2024-11-26
- Inventor: Taehoon Kim , Sangan Kwon , Soon-Dong Kim , Hui Nam , Eun Sil Yun , Changnoh Yoon
- 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: CANTOR COLBURN LLP
- Priority: KR10-2021-0176232 20211210
- Main IPC: G09G3/32
- IPC: G09G3/32 ; G09G3/20

Abstract:
A display device includes a display panel, a data driver, a scan driver, and a light emitting driver. The display panel includes a first display area and a second display area. The display panel displays a first image on the first display area and the second display area in a first mode, and displays a second image on the first display area in a second mode. The light emitting driver activates emission control signals applied to the first display area and the second display area in the first mode. The light emitting driver activates emission control signals applied to the second display area during a first partial frame in the second mode, and maintains the emission control signals applied to the second display area in a deactivation state during a plurality of second partial frames in the second mode.
Public/Granted literature
- US20230395017A1 DISPLAY DEVICE Public/Granted day:2023-12-07
Information query
IPC分类: