公开(公告)号：US10261639B2

公开(公告)日：2019-04-16

申请号：US15146247

申请日：2016-05-04

Applicant: Samsung Display Co., Ltd.

Inventor： Won-Il Lee ,  Youn-Hwan Jung

IPC: G06F3/041 ,  G06F3/044

Abstract: A touch display device includes a touch screen, a display panel, a window member, and an adhesive layer. The display panel is configured to display an image and includes a first curved surface area. The window member is disposed on the display panel and includes a second curved surface area disposed in correspondence with the first curved surface area. The adhesive layer is disposed between the display panel and the touch screen panel and is configured to block light in at least a portion thereof. The display panel is disposed between the window member and the touch screen panel.

公开(公告)号：US11675468B2

公开(公告)日：2023-06-13

申请号：US17589748

申请日：2022-01-31

Applicant: Samsung Display Co., Ltd.

Inventor： Won-Il Lee ,  Hwan-Hee Jeong

IPC: G06F3/044 ,  H04M1/02

CPC classification number: G06F3/0446 ,  G06F3/0441 ,  G06F3/0442 ,  H04M1/0266 ,  H04M2250/22

Abstract: Provided is a display device including a display panel and an input sensing layer including an effective region and a non-effective region. The input sensing layer includes a plurality of sensing electrodes, a plurality of signal lines, and a plurality of input pads. The non-effective region includes a first region, a second region, and a third region, and the signal lines include first sub-lines in the first region and connected to the sensing electrodes, second sub-lines in the second region and connected to the input pads, and third sub-lines in the third region and connecting the first sub-lines and the second sub-lines. An interval between the third sub-lines in the third region is a first interval which is a constant, and the first interval is smaller than a second interval between the first sub-lines and a third interval between the second sub-lines.

公开(公告)号：US11133355B2

公开(公告)日：2021-09-28

申请号：US16869134

申请日：2020-05-07

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Jongseon Park ,  Hwan-Hee Jeong ,  Sunhwa Kim ,  Won-Il Lee

IPC: H01L27/32 ,  G06F3/041 ,  G06F3/047

Abstract: An input sensor includes a first pattern and a second pattern overlapping with the first pattern with an intermediate insulating layer interposed therebetween. The second pattern is disposed on the intermediate insulating layer and connected to the first pattern via a contact hole defined through the intermediate insulating layer. The first pattern includes a first mesh line extending along a reference direction, and the second pattern includes a second mesh line extending along the reference direction and overlapping with the first mesh line. An edge of the first mesh line and an edge of the second mesh line are not aligned with each other along a direction perpendicular to a line width direction and the reference direction.