Invention Grant
- Patent Title: Touch display device, display panel and manufacturing method of the same
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Application No.: US17095629Application Date: 2020-11-11
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Publication No.: US11429213B2Publication Date: 2022-08-30
- Inventor: Jonghyun Han , NamKil Park , Seunghyun Kim , DongHyun Byun
- 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: Fenwick & West LLP
- Priority: KR10-2019-0152948 20191126
- Main IPC: G06F3/041
- IPC: G06F3/041 ; H01L27/32 ; H01L51/56 ; G06F3/044 ; H01L51/52
Abstract:
A touch display device can include a display panel in which a plurality of touch electrodes are disposed; at least one dam formed in a form of protruding from a lower surface in a non-display area of the display panel; a plurality of touch lines disposed in a direction intersecting the dam; and a stepped thickness-gap area in which a boundary portion of the non-display area or both sides of the dam has a stepped thickness-gap structure.
Public/Granted literature
- US20210157433A1 Touch Display Device, Display Panel and Manufacturing Method of the Same Public/Granted day:2021-05-27
Information query
