Invention Grant
- Patent Title: Display apparatus
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Application No.: US17946437Application Date: 2022-09-16
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Publication No.: US11721284B2Publication Date: 2023-08-08
- Inventor: Jeongman Son , Cheolho Lee , Dongik Koo , Youngjoo 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
- Agency: Innovation Counsel LLP
- Priority: KR 20210191520 2021.12.29
- Main IPC: G09G3/3233
- IPC: G09G3/3233 ; H10K59/131

Abstract:
A display apparatus includes an auxiliary display area and a main display area surrounding the auxiliary display area while the auxiliary display area includes a component area and an intermediate area surrounding the component area, a first auxiliary pixel circuit, a first additional pixel circuit, a first separation circuit, and a 1st-1st additional display element that are arranged in the intermediate area while the first separation circuit includes a 1st-1st output terminal, a 1st-2nd output terminal, and a first input terminal that is electrically connected to the first additional pixel circuit, and the 1st-1st auxiliary display element is electrically connected to the first auxiliary pixel circuit, a 1st-1st and 1st-2nd additional display elements arranged in the component area, a 1st-1st connection wire electrically connecting the 1st-1st output terminal to the 1st-1st additional display element, and a 1st-2nd connection wire electrically connecting the 1st-2nd output terminal to the 1st-2nd additional display element.
Public/Granted literature
- US20230206835A1 DISPLAY APPARATUS Public/Granted day:2023-06-29
Information query
IPC分类: