公开(公告)号：US20140320782A1

公开(公告)日：2014-10-30

申请号：US14086015

申请日：2013-11-21

Applicant: LG Display Co., Ltd.

Inventor： Seong-Yong UHM ,  Jin-Wuk KIM ,  Hwa-Youl LEE ,  June-Hwan KIM ,  Seok-Ho LEE

IPC: G02F1/155 ,  G02F1/1335

CPC classification number: G02F1/155 ,  G02B6/0055 ,  G02B6/0056 ,  G02F1/1334 ,  G02F1/133528 ,  G02F1/133603 ,  G02F1/1521 ,  G02F1/1525 ,  G02F2201/44 ,  G02F2202/36 ,  H01L27/3232

Abstract: A transparent display device and a method of manufacturing the same are provided. The transparent display device includes: a display panel unit including: a first side configured to display an image, and a second side opposed to the first side, and a variable blocking film at the second side of the display panel unit, the variable blocking film including electrochromic core-shell nanoparticles.

Abstract translation: 提供一种透明显示装置及其制造方法。 透明显示装置包括：显示面板单元，包括：被配置为显示图像的第一侧和与第一侧相对的第二侧，以及在显示面板单元的第二侧的可变阻挡膜，可变阻挡膜 包括电致变色核 - 壳纳米粒子。

公开(公告)号：US20180155321A1

公开(公告)日：2018-06-07

申请号：US15827868

申请日：2017-11-30

Applicant: LG DISPLAY CO., LTD.

Inventor： June-Hwan KIM ,  Seong-Yong UHM ,  Seok-Ho LEE

IPC: C07D401/14 ,  G02F1/15 ,  C09K9/02

CPC classification number: C07D401/14 ,  C09K9/02 ,  C09K2211/1077 ,  G02F1/1521

Abstract: A display device comprises a light-transmittance-variable panel including a first substrate and a second substrate facing each other; a first transparent electrode on the first substrate; a second transparent electrode on the second substrate; and an electrochromic layer between the first transparent electrode and the second transparent electrode and containing a viologen compound; and a display panel on one side of the light-transmittance-variable panel and including a plurality of display units and a plurality of transparent units.

公开(公告)号：US20170192331A1

公开(公告)日：2017-07-06

申请号：US15387062

申请日：2016-12-21

Applicant: LG Display Co., Ltd.

Inventor： June-Hwan KIM ,  Soo-Youn KIM ,  Wy-Yong KIM ,  Hwa-Youl LEE ,  Seong-Yong UHM ,  Seok-Ho LEE

IPC: G02F1/157 ,  G02F1/163 ,  G02F1/15

CPC classification number: G02F1/157 ,  G02F1/1508 ,  G02F2001/1635

Abstract: A reflection type display device includes a color panel including first and second electrodes and color-varying particles of a core-shell structure between the first and second electrodes, wherein the color-varying particles are divided and disposed into first, second and third pixel regions; and a variable light-transmitting panel over the color panel and including third and fourth electrodes and black-varying particles of a core-shell structure between the third and fourth electrodes, wherein the black-varying particles are divided and disposed into the first, second and third pixel regions, wherein the color panel includes a reflection layer reflecting incident light.