公开(公告)号：US20220230467A1

公开(公告)日：2022-07-21

申请号：US17579500

申请日：2022-01-19

Applicant: Samsung Display Co., LTD.

Inventor： Ji Hun Ryu ,  Kwang Hyun Baek ,  Dong Hwan Lee ,  Chae Eun Lee ,  Jae Hyung Jo ,  Jeong An Hong

IPC: G06V40/13 ,  H01L27/32 ,  H01L51/00

Abstract: A display device includes a display panel; a metal plate and a filling member which are disposed on a lower surface of the display panel, are disposed on the same layer, and include different materials; and a fingerprint sensor which is disposed on a lower surface of the filling member and is overlapped by the filling member in a thickness direction, wherein the metal plate includes a plurality of outlines extending in different directions in plan view, one outline of the metal plate includes a plurality of sides extending along a first direction and a discontinuous part disposed between the sides, an open part recessed from the discontinuous part in a second direction intersecting the first direction is formed in the metal plate, and the filling member is located in the open part in plan view.

公开(公告)号：US20210397803A1

公开(公告)日：2021-12-23

申请号：US17206294

申请日：2021-03-19

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： JI HUN RYU ,  Kwang Hyun Baek ,  Su Yul Seo ,  Dong Hwan Lee ,  Jae Hyung Jo ,  Sung Ho Jin

IPC: G06K9/00 ,  G06F1/16

Abstract: The present disclosure provides a display device with fingerprint sensor in a manner capable of strengthening a display device integrating the fingerprint sensor. The display device includes a display panel including a display area, a cover panel, a fingerprint sensor, and a reinforcing member. The cover panel is disposed on a rear surface of the display panel and includes an opening. The fingerprint sensor is disposed on the rear surface of the display panel in the opening of the cover panel and includes a sensor layer. The reinforcing member is disposed on a rear surface of the fingerprint sensor. The reinforcing member includes a sidewall surrounding at least one area of the sensor layer while being in contact with the rear surface of the fingerprint sensor, and a bottom surface which extends from the sidewall and is spaced apart from the sensor layer.

公开(公告)号：US20140071376A1

公开(公告)日：2014-03-13

申请号：US13830052

申请日：2013-03-14

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Kyu-Hun Lim ,  Yeong Bong Kang ,  Yoon-Ho Kim ,  Kwang Hyun Baek ,  Jeong Weon Seo ,  Yi Soo Won

IPC: G02F1/1335

CPC classification number: G02F1/133615 ,  G02F1/133308 ,  G02F1/13338 ,  G02F2201/46 ,  G02F2202/28

Abstract: A liquid crystal display includes: a liquid crystal panel, a backlight assembly disposed at one side surface of the liquid crystal panel, a side frame including a first surface surrounding an edge of the liquid crystal panel and a second surface surrounding a side surface of the backlight assembly and an external panel attached to another side surface of the liquid crystal panel and on the side frame, in which a height of the first surface of the side frame is substantially equal to a height of a surface of the liquid crystal panel, and a width of the first surface of the side frame is larger than a width of the second surface of the side frame.

Abstract translation: 液晶显示器包括：液晶面板，设置在液晶面板的一个侧面的背光组件，包括围绕液晶面板的边缘的第一表面的侧框架和围绕液晶面板的侧面的第二表面 背光组件和附接到液晶面板的另一侧表面和侧框架上的外部面板，其中侧框架的第一表面的高度基本上等于液晶面板的表面的高度，以及 侧框架的第一表面的宽度大于侧框架的第二表面的宽度。