Invention Grant
- Patent Title: Light emitting display apparatus and multi-screen display apparatus including the same
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Application No.: US17565365Application Date: 2021-12-29
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Publication No.: US12295229B2Publication Date: 2025-05-06
- Inventor: KyungMin Kim , EunJi Park , YoungIn Jang
- 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
- Agency: Seed IP Law Group LLP
- Priority: KR10-2020-0189778 20201231
- Main IPC: H10K59/131
- IPC: H10K59/131 ; H01L25/065 ; H01L25/18 ; H10K77/10

Abstract:
A light emitting display apparatus includes a display area including pixels in first to mth horizontal lines parallel to a first direction over a first substrate, gate lines at the first to mth horizontal lines of the display area, gate control lines between the plurality of pixels, and a gate driving circuit including first to mth stage circuit parts at the display area and coupled to the gate lines and the gate control lines. Each of the first to mth stage circuit parts includes a plurality of branch circuits dispersively between the pixels along the first direction and coupled to the gate control lines, and a branch network coupled to the plurality of branch circuits. Each of the branch network of the first stage circuit unit and the mth stage circuit unit is disposed between two adjacent pixels along the second direction.
Public/Granted literature
- US20220208946A1 LIGHT EMITTING DISPLAY APPARATUS AND MULTI-SCREEN DISPLAY APPARATUS INCLUDING THE SAME Public/Granted day:2022-06-30
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