Invention Application
- Patent Title: LIGHT EMITTING DISPLAY APPARATUS
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Application No.: US17516148Application Date: 2021-11-01
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Publication No.: US20220199730A1Publication Date: 2022-06-23
- Inventor: Sejong SEONG , Seungkyeom KIM
- Applicant: LG Display Co., Ltd.
- Applicant Address: KR Seoul
- Assignee: LG Display Co., Ltd.
- Current Assignee: LG Display Co., Ltd.
- Current Assignee Address: KR Seoul
- Priority: KR10-2020-0179470 20201221
- Main IPC: H01L27/32
- IPC: H01L27/32

Abstract:
A disclosed light emitting display apparatus includes a substrate; a pixel driving layer on the substrate and including a driving transistor; a cover layer covering the pixel driving layer; a plurality of light emitting elements, including a first light emitting element and a second light emitting element each having a first electrode on the cover layer and being adjacent to each other; a bank disposed on the cover layer and between the first electrode of the first light emitting element and the first electrode of the second light emitting element; and a capacitor overlapping with the bank. The capacitor may include a first metal layer connected with a first terminal of the driving transistor via the first electrode of one of the first and second light emitting elements, and a second metal layer connected with a gate of the driving transistor.
Public/Granted literature
- US11910651B2 Light emitting display apparatus including a bank and a capacitor Public/Granted day:2024-02-20
Information query
IPC分类: