公开(公告)号：US09696583B2

公开(公告)日：2017-07-04

申请号：US14581597

申请日：2014-12-23

Applicant: LG Display Co., Ltd.

Inventor： Young-Bok Lee ,  Kyeong-Jin Kim ,  Hoon Kang ,  Ji-Na Jeon ,  Hong-Yun Kang

IPC: G02F1/13 ,  G02F1/1335 ,  G02B3/14 ,  G02B27/22 ,  G02F1/29

CPC classification number: G02F1/1336 ,  G02B3/14 ,  G02B27/2214 ,  G02F2001/294

Abstract: A switchable type display device includes: a display panel displaying an image; and a lens panel refracting or transmitting a light emitted from the display panel, the lens panel comprising: first and second substrates facing and spaced apart from each other; first and second electrodes on an inner surface of at least one of the first and second substrates; a lens layer between the first and second substrates; and a liquid crystal layer between the lens layer and one of the first and second substrates, the liquid crystal layer including a nano liquid crystal having a nano capsule filled with a plurality of liquid crystal molecules.