公开(公告)号：US11455818B2

公开(公告)日：2022-09-27

申请号：US16563145

申请日：2019-09-06

Applicant: Samsung Display Co., Ltd.

Inventor： Yewon Cho ,  Dongeun Lee ,  Dongjin Jeong

IPC: G06V40/13 ,  G06F1/16 ,  G06F3/044

Abstract: An electronic device includes: a display module; a first adhesive member having a multi-layered structure and having a first adhesive surface attached on a back surface of the display module; and a sensing module including a sensing area, the sensing area being attached on a second adhesive surface facing the first adhesive surface of the first adhesive member.

公开(公告)号：US20250165038A1

公开(公告)日：2025-05-22

申请号：US18671442

申请日：2024-05-22

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Kitae Ma ,  Simhee Ryu ,  Kwangho Lee ,  Dongeun Lee

IPC: G06F1/16 ,  H10K77/10 ,  H10K102/00

Abstract: A display device includes a substrate that includes a first area, a second area spaced apart from the first area, and a bendable area that connects the first area to the second area, a support substrate disposed below the substrate and that supports the substrate, a display portion disposed in the first area of the substrate, a first circuit board connected to the second area of the substrate and that includes a flexible film, a second circuit board connected to the first circuit board, and a rigid reinforcement portion that connects the second area of the substrate to the second circuit board and covers the first circuit board.

公开(公告)号：US09965123B2

公开(公告)日：2018-05-08

申请号：US14979646

申请日：2015-12-28

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Sungku Kang ,  Dongeun Lee ,  Sangmin Baek

IPC: H05K3/02 ,  H05K3/10 ,  G06F3/044

CPC classification number: G06F3/044 ,  G06F2203/04103 ,  G06F2203/04111

Abstract: A method of manufacturing a touch panel, the method including forming electrode patterns; forming insulating patterns on the electrode patterns; forming a sacrificial layer on the electrode patterns and insulating patterns such that the sacrificial layer includes openings exposing portions of the insulating patterns; forming a conductive layer on the sacrificial layer and in each of the openings; and removing the sacrificial layer to form bridge patterns corresponding to the openings, wherein the sacrificial layer includes a first layer including first openings therein that expose portions of the insulating patterns; and a second layer including second openings therein that expose portions of the insulating patterns, the second layer having a thickness that is larger than a thickness of the first layer.