公开(公告)号：US20210034196A1

公开(公告)日：2021-02-04

申请号：US17070801

申请日：2020-10-14

Applicant: LG Display Co., Ltd.

Inventor： Jeong-Gi YUN ,  Go-Eun LIM

IPC: G06F3/044 ,  H01L27/32 ,  H01L51/52 ,  G06F3/041

Abstract: Various embodiments provide a thin and lightweight organic light-emitting display device having a touch sensor. The organic light-emitting display device having a touch sensor includes a touch-sensing line and a touch-driving line disposed on an encapsulation stack so as to overlap each other. The touch-sensing line and the touch-driving line overlap each other in a location in which an organic touch dielectric film and an inorganic touch dielectric film are disposed therebetween, thereby preventing the generation of spots in the event of degeneration of the organic touch dielectric film and preventing damage to the organic touch dielectric film.

公开(公告)号：US20230047538A1

公开(公告)日：2023-02-16

申请号：US17977710

申请日：2022-10-31

Applicant: LG Display Co., Ltd.

Inventor： Jeong-Gi YUN ,  Go-Eun LIM

IPC: G06F3/044 ,  H01L27/32 ,  H01L51/52 ,  G06F3/041

Abstract: Various embodiments provide a thin and lightweight organic light-emitting display device having a touch sensor. The organic light-emitting display device having a touch sensor includes a touch-sensing line and a touch-driving line disposed on an encapsulation stack so as to overlap each other. The touch-sensing line and the touch-driving line overlap each other in a location in which an organic touch dielectric film and an inorganic touch dielectric film are disposed therebetween, thereby preventing the generation of spots in the event of degeneration of the organic touch dielectric film and preventing damage to the organic touch dielectric film.

公开(公告)号：US20210397300A1

公开(公告)日：2021-12-23

申请号：US17466782

申请日：2021-09-03

Applicant: LG Display Co., Ltd.

Inventor： Jeong-Gi YUN ,  Go-Eun LIM

IPC: G06F3/044 ,  H01L27/32 ,  H01L51/52 ,  G06F3/041

Abstract: Various embodiments provide a thin and lightweight organic light-emitting display device having a touch sensor. The organic light-emitting display device having a touch sensor includes a touch-sensing line and a touch-driving line disposed on an encapsulation stack so as to overlap each other. The touch-sensing line and the touch-driving line overlap each other in a location in which an organic touch dielectric film and an inorganic touch dielectric film are disposed therebetween, thereby preventing the generation of spots in the event of degeneration of the organic touch dielectric film and preventing damage to the organic touch dielectric film.

公开(公告)号：US20180182821A1

公开(公告)日：2018-06-28

申请号：US15850888

申请日：2017-12-21

Applicant: LG Display Co., Ltd.

Inventor： Jeong-Gi YUN ,  Go-Eun LIM

IPC: H01L27/32 ,  H01L51/52 ,  G06F3/041 ,  G06F3/044

CPC classification number: H01L27/323 ,  G06F3/0412 ,  G06F3/044 ,  G06F2203/04103 ,  G06F2203/04111 ,  G06F2203/04112 ,  H01L27/124 ,  H01L27/1248 ,  H01L27/3213 ,  H01L27/322 ,  H01L27/3258 ,  H01L27/3262 ,  H01L27/3276 ,  H01L51/5253

Abstract: Various embodiments provide a thin and lightweight organic light-emitting display device having a touch sensor. The organic light-emitting display device having a touch sensor includes a touch-sensing line and a touch-driving line disposed on an encapsulation stack so as to overlap each other. The touch-sensing line and the touch-driving line overlap each other in a location in which an organic touch dielectric film and an inorganic touch dielectric film are disposed therebetween, thereby preventing the generation of spots in the event of degeneration of the organic touch dielectric film and preventing damage to the organic touch dielectric film.