公开(公告)号：US20170277012A1

公开(公告)日：2017-09-28

申请号：US15454413

申请日：2017-03-09

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： SU JUNG HUH ,  BEOM SHIK KIM ,  JUN HO SONG ,  YEON MUN JEON ,  IN SUN HWANG

IPC: G02F1/29 ,  G02B27/22

Abstract: A liquid crystal lens includes first and second electrodes facing each other, and a liquid crystal layer interposed between the first and second electrodes. The first electrode includes at least one unit pattern. The unit pattern includes a pattern electrode and an aperture. The pattern electrode is disposed adjacent to a boundary of the unit pattern and the aperture is disposed inside the pattern electrode.

公开(公告)号：US20230344980A1

公开(公告)日：2023-10-26

申请号：US18174584

申请日：2023-02-24

Applicant: Samsung Display Co., Ltd.

Inventor： BEOM SHIK KIM ,  Jeong Woo Park ,  Hyun Jin Cho ,  Su Jung Huh

IPC: H04N13/356 ,  G02B5/30 ,  G02B30/27

CPC classification number: H04N13/356 ,  G02B5/3016 ,  G02B30/27

Abstract: A display device includes a display panel that includes a pixel, a variable light transmission layer disposed on the display panel and that includes liquid crystal molecules, and a lens layer disposed on the variable light transmission layer and that includes lenses and a polarization pattern. The polarization pattern overlaps a boundary area between adjacent lenses. The display device operates in a 2D image mode that provides a 2D image or a 3D image mode that provides a 3D image, and the polarization pattern transmits light when the display device operates in 2D image mode, and blocks light when the display device operates in 3D image mode.

公开(公告)号：US20230054684A1

公开(公告)日：2023-02-23

申请号：US17664848

申请日：2022-05-24

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： SU JUNG HUH ,  BEOM SHIK KIM ,  SUNG-CHAN JO ,  YOUNG CHAN KIM ,  SAET BYEOL SHIN

IPC: H04N13/305 ,  H04N13/315

Abstract: A stereoscopic image display device includes a display panel including a first display area and a second display area. A variable light-transmitting structure is disposed on the display panel and forms a blocking area blocking light from the display panel and a transmitting area transmitting the light from the display panel within the first display area by time division. A lens array is disposed on the variable light-transmitting structure and forms a light field by refracting the light from the display panel.