公开(公告)号：US11508267B2

公开(公告)日：2022-11-22

申请号：US17102022

申请日：2020-11-23

Applicant: LG Display Co., Ltd.

Inventor： Jin-Hyun Jung ,  Seok-Won Ji

IPC: G06F1/18 ,  G09F9/30

Abstract: A stretchable display device is provided. The display device includes a stretchable display panel, a flexible printed circuit board connected to the stretchable display panel, and a connecting circuit connecting the stretchable display panel and the flexible printed circuit board. The flexible printed circuit board includes a non-deformation region and a deformation region outside the non-deformation region. The flexible printed circuit board further includes a stretchable base substrate, a circuit component on the base substrate, and a compensating layer on the base substrate. The compensating layer is locally disposed in the non-deformation region and the circuit component is locally disposed in the non-deformation region.

公开(公告)号：US10209406B2

公开(公告)日：2019-02-19

申请号：US15668865

申请日：2017-08-04

Applicant: LG DISPLAY CO., LTD.

Inventor： Seok-Won Ji ,  Jong-Moo Kim

IPC: H04N5/66 ,  H04N9/12 ,  G02B1/11 ,  H01L51/52 ,  H01L27/32 ,  G02B5/28

Abstract: A transparent display device including an emitting area and a transmitting area is provided. An upper AR structure is disposed on an upper substrate. The upper AR structure includes an upper reflection-preventing layer and an upper color-compensating layer having a blue dye. As a result, the transparency of the transmitting area is increased.