公开(公告)号：US20180182839A1

公开(公告)日：2018-06-28

申请号：US15853738

申请日：2017-12-23

Applicant: LG Display Co., Ltd.

Inventor： Chanwoo LEE ,  Jonghyun PARK ,  Sungjoon MIN ,  Kwonhyung LEE

IPC: H01L27/32 ,  H01L51/52 ,  H01L25/18 ,  H01L51/56 ,  H01L25/00 ,  G09G3/3266 ,  G09G3/3275

CPC classification number: H01L27/3279 ,  G09G3/3266 ,  G09G3/3275 ,  G09G2310/08 ,  H01L23/52 ,  H01L23/535 ,  H01L23/538 ,  H01L23/5386 ,  H01L23/5387 ,  H01L25/167 ,  H01L25/18 ,  H01L25/50 ,  H01L51/003 ,  H01L51/0097 ,  H01L51/5237 ,  H01L51/5253 ,  H01L51/56 ,  H01L2227/323 ,  H01L2227/326 ,  H01L2251/5338

Abstract: A flexible display device comprises a substrate having a flat portion and a curved portion, wherein a pixel array is provided in the flat portion and a pad portion connected to the pixel array is provided in the curved portion; and an encapsulation layer provided on the substrate to cover the pixel array, wherein the encapsulation layer comprises a terminal portion; an Integrated Circuit (IC) portion having at least one driving IC; and a lead portion having leads which connect the terminal portion and the driving IC portion, and wherein the curved portion of the substrate is bent so that the pad portion and the terminal portion are in contact with each other.

公开(公告)号：US20180114943A1

公开(公告)日：2018-04-26

申请号：US15784539

申请日：2017-10-16

Applicant: LG Display Co., Ltd.

Inventor： Kwonhyung LEE ,  Chanwoo LEE

IPC: H01L51/52 ,  H01L27/32 ,  H01L51/00 ,  H01L25/00 ,  H01L25/18

CPC classification number: H01L51/5253 ,  G09G3/3233 ,  G09G3/3266 ,  G09G3/3275 ,  G09G2310/08 ,  G09G2330/021 ,  G09G2330/04 ,  G09G2380/02 ,  H01L25/18 ,  H01L25/50 ,  H01L27/322 ,  H01L27/3255 ,  H01L27/3276 ,  H01L51/0097 ,  H01L2227/323 ,  H01L2251/5338 ,  Y02E10/549

Abstract: A display device and a method of manufacturing the same are provided. A display device includes: a plastic substrate including: a display portion including organic light emitting diodes, and a pad portion including chip-on-films, a lower protective member attached to an entire lower surface of the plastic substrate, and an upper protective member attached to an upper surface of the plastic substrate, the upper protective member covering at least the display portion and both edges of the pad portion.