公开(公告)号：US20210193698A1

公开(公告)日：2021-06-24

申请号：US16940561

申请日：2020-07-28

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Hyanga Park ,  Kibum Kim ,  Myeonghun Song ,  Jongchan Lee ,  Sanghee Jang ,  Woonghee Jeong

IPC: H01L27/12 ,  H01L27/32

Abstract: A display apparatus includes a substrate including a display area and a non-display area disposed around the display area, a driving circuit disposed in the non-display area, a first conductive line extending in a first direction and disposed in the non-display area, a second conductive line extending in the first direction and disposed on the first conductive line, and a third conductive line extending in the first direction and disposed on the second conductive line, wherein the second conductive line overlaps the first conductive line by a first width or is spaced apart from the first conductive line by a first distance in a plan view, and the third conductive line overlaps the first conductive line by a second width or is spaced apart from the first conductive line by a second distance in the plan view.

公开(公告)号：US11638383B2

公开(公告)日：2023-04-25

申请号：US16892963

申请日：2020-06-04

Applicant: Samsung Display Co., Ltd.

Inventor： Jongchan Lee ,  Kibum Kim ,  Myeonghun Song ,  Jeonghyun Lee ,  Sanghee Jang ,  Woonghee Jeong

IPC: H01L51/56

Abstract: A method of manufacturing a display device includes preparing a substrate, wherein the substrate includes a pixel area and a transmission area, forming insulating layers in the pixel area and in the transmission area, forming a pixel electrode on the insulating layers in the pixel area and forming a pixel-defining layer on the pixel electrode, wherein the pixel-defining layer exposes at least part of the pixel electrode, forming a metal layer on the pixel-defining layer in the pixel area, the at least part of the pixel electrode exposed by the pixel-defining layer in the pixel area, and the insulating layers in the transmission area, removing the metal layer on the insulating layers in the transmission area, and removing the insulating layers in the transmission area.

公开(公告)号：US11594560B2

公开(公告)日：2023-02-28

申请号：US16940561

申请日：2020-07-28

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Hyanga Park ,  Kibum Kim ,  Myeonghun Song ,  Jongchan Lee ,  Sanghee Jang ,  Woonghee Jeong

IPC: H01L27/12 ,  H01L27/32 ,  H01L51/50

Abstract: A display apparatus includes a substrate including a display area and a non-display area disposed around the display area, a driving circuit disposed in the non-display area, a first conductive line extending in a first direction and disposed in the non-display area, a second conductive line extending in the first direction and disposed on the first conductive line, and a third conductive line extending in the first direction and disposed on the second conductive line, wherein the second conductive line overlaps the first conductive line by a first width or is spaced apart from the first conductive line by a first distance in a plan view, and the third conductive line overlaps the first conductive line by a second width or is spaced apart from the first conductive line by a second distance in the plan view.