Invention Grant
- Patent Title: Display apparatus realizing a large image
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Application No.: US17565358Application Date: 2021-12-29
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Publication No.: US11698694B2Publication Date: 2023-07-11
- Inventor: Yang Sik Lee , Sang Hyuck Bae , Hwi Deuk Lee , Min Jic Lee
- 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: KR 20200189502 2020.12.31
- Main IPC: G06F3/041
- IPC: G06F3/041 ; H10K59/122 ; H10K59/131 ; H10K59/38

Abstract:
A touch display apparatus for sensing a touch of a user and/or a tool is provided. The touch display apparatus includes upper electrodes on emission areas. The upper electrodes may be separated by a separating partition on a separating area and a second opening of a bank insulating layer. Each of the upper electrodes may be connected to one of link wires, which are disposed between a device substrate and the bank insulating layer. Thus, in the touch display apparatus, a process for sensing the touch of the user and/or the tool may be simplified, and a process efficiency may be improved.
Public/Granted literature
- US20220206621A1 DISPLAY APPARATUS REALIZING A LARGE IMAGE Public/Granted day:2022-06-30
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