发明公开
- 专利标题: DISPLAY DEVICE
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申请号: US17953713申请日: 2022-09-27
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公开(公告)号: US20230200137A1公开(公告)日: 2023-06-22
- 发明人: Jangmi KANG , Hyeongseok KIM , Junhyun PARK , Minjae JEONG , Mukyung JEON
- 申请人: Samsung Display Co., Ltd.
- 申请人地址: KR Yongin-si
- 专利权人: Samsung Display Co., Ltd.
- 当前专利权人: Samsung Display Co., Ltd.
- 当前专利权人地址: KR Yongin-si
- 优先权: KR 20210181089 2021.12.16
- 主分类号: H01L27/32
- IPC分类号: H01L27/32 ; G09G3/3233
摘要:
A pixel of a display device includes a light emitting element, a first transistor, a second transistor, a first capacitor, and a second capacitor. A gate electrode of the first transistor is disposed under the first insulating layer, and the gate electrode of the first transistor defines the first electrode of the first capacitor. A first conductive pattern defining a second electrode of the first capacitor and a first electrode of the second capacitor is interposed between a first insulating layer and a second insulating layer. A second conductive pattern defining a second electrode of the second capacitor is interposed between the second insulating layer and a third insulating layer. A second electrode of the second transistor is electrically connected to the first conductive pattern.
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