公开(公告)号：US10775655B2

公开(公告)日：2020-09-15

申请号：US15635526

申请日：2017-06-28

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jun-Mo Yoo ,  Seung Hun Chae ,  Han Mi Choi ,  Young Chol Lee ,  Nae-Won Jang ,  Jong Pil Jeon ,  Yong Dok Cha ,  Jean Hur

IPC: G02F1/1333 ,  G02F1/1345 ,  F21V8/00

Abstract: A display apparatus includes a bottom chassis, a display panel provided in front of the bottom chassis, and a cover film configured to cover the display panel and being fixable to the bottom chassis. With this configuration, a bezel may be minimized (e.g., reduced in size) or eliminated, and the display efficiency may be improved.

公开(公告)号：US10317732B2

公开(公告)日：2019-06-11

申请号：US15342672

申请日：2016-11-03

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Dae Young Kim ,  Jong Bin Kim ,  Hyung Ki Kim ,  Young Min Lee ,  Young-Wook Jung ,  Jae Hak Cho ,  Yong Dok Cha

IPC: G02F1/1335 ,  F21V3/00 ,  F21V7/00 ,  F21V7/06 ,  G02F1/1333 ,  F21V8/00 ,  F21Y105/12 ,  F21Y115/10

Abstract: A display apparatus includes a plurality of light sources that are arranged in several rows at different intervals so that light emitted from the plurality of light sources may reach all regions of a display panel uniformly. Accordingly, a uniform dispersion of the light incident on the display panel may be achieved. Furthermore, distribution of light generated from the plurality of light sources on the display panel may be facilitated through a reflecting unit without the use of a light-guide plate or the like.

公开(公告)号：US10401679B2

公开(公告)日：2019-09-03

申请号：US15454240

申请日：2017-03-09

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Yong Dok Cha ,  Jong Bin Kim ,  Jeong Shan Na ,  Young Chol Lee ,  Jae Hak Cho ,  Jean Hur

IPC: G02F1/1333 ,  G02F1/1335

Abstract: The display apparatus reflects the light emitted from the light source to a display panel using a reflective member without a member such as a light guide plate. The reflective member is configured so that the light emitted from the light source can be provided uniformly and introduced uniformly to the display panel. Even if a board with the light source disposed at a side of the reflective member, the light emitted from the light source can be radiated substantially uniformly to the entire area of the display panel by the reflective surface of the reflective member.