公开(公告)号：US10061149B2

公开(公告)日：2018-08-28

申请号：US14752194

申请日：2015-06-26

Applicant: LG DISPLAY CO., LTD.

Inventor： Ji-Na Jeon ,  Kyeong-Jin Kim ,  Min-Geon Choi

IPC: G02F1/1333 ,  G02F1/1334 ,  G02F1/13363 ,  G02F1/139

CPC classification number: G02F1/1334 ,  G02F1/133634 ,  G02F1/1393 ,  G02F2202/36

Abstract: Disclosed is a nanocapsule liquid crystal display device. The display includes a liquid crystal panel having a substrate and a nanocapsule liquid crystal layer over the substrate; a first polarizing plate on an outer surface of the substrate and including a first polarizing layer; and a second polarizing plate directly on an outer surface of the nanocapsule liquid crystal layer and including a second polarizing layer and a phase difference layer, wherein a retardation of the nanocapsule liquid crystal layer is compensated by the phase difference layer.

公开(公告)号：US10168566B2

公开(公告)日：2019-01-01

申请号：US14835482

申请日：2015-08-25

Applicant: LG DISPLAY CO., LTD.

Inventor： Ji-Na Jeon ,  Kyeong-Jin Kim ,  Jung-Im Hwang ,  Min-Geon Choi ,  Kyung-Su Ha

IPC: G02F1/1333 ,  G02F1/1334 ,  G02F1/1335 ,  G02F1/1343

Abstract: Discussed is a nanocapsule liquid crystal display device. The nanocapsule liquid crystal display device according to an embodiment includes a substrate; a pixel electrode and a common electrode on the substrate; a first polarization plate disposed under the substrate and including a first polarization layer; and a second polarization plate contacting at least one of the pixel electrode and the common electrode and including a second polarization layer and a nanocapsule liquid crystal layer between the second polarization layer and the substrate.

公开(公告)号：US10162206B2

公开(公告)日：2018-12-25

申请号：US15363893

申请日：2016-11-29

Applicant: LG DISPLAY CO., LTD.

Inventor： Min-Geon Choi ,  Kyeong-Jin Kim ,  Kyung-Su Ha

IPC: G02F1/1333 ,  G02F1/1334 ,  G02F1/1335 ,  G02F1/1343 ,  G02F1/1362 ,  G02F1/1368

Abstract: Provided herewith is a liquid crystal display device comprising a substrate; first and second electrodes on a first surface of the substrate, the first and second electrodes being spaced apart from each other; a liquid crystal capsule layer on the first and second electrodes; and a dielectric layer on the liquid crystal capsule layer. In this liquid crystal display device the dielectric constant of the dielectric layer is lower than the dielectric constant of the liquid crystal capsule layer.

公开(公告)号：US20170153489A1

公开(公告)日：2017-06-01

申请号：US15363893

申请日：2016-11-29

Applicant: LG DISPLAY CO., LTD.

Inventor： Min-Geon Choi ,  Kyeong-Jin Kim ,  Kyung-Su Ha

IPC: G02F1/1333 ,  G02F1/1368 ,  G02F1/1343 ,  G02F1/1362 ,  G02F1/1335 ,  G02F1/1334

CPC classification number: G02F1/133345 ,  G02F1/1334 ,  G02F1/133528 ,  G02F1/134309 ,  G02F1/134363 ,  G02F1/136286 ,  G02F1/1368 ,  G02F2001/133531 ,  G02F2001/136222 ,  G02F2201/50 ,  G02F2202/28

Abstract: Provided herewith is a liquid crystal display device comprising a substrate; first and second electrodes on a first surface of the substrate, the first and second electrodes being spaced apart from each other; a liquid crystal capsule layer on the first and second electrodes; and a dielectric layer on the liquid crystal capsule layer. In this liquid crystal display device the dielectric constant of the dielectric layer is lower than the dielectric constant of the liquid crystal capsule layer.