公开(公告)号：US10684509B2

公开(公告)日：2020-06-16

申请号：US15955546

申请日：2018-04-17

Applicant: Samsung Display Co., Ltd.

Inventor： Yong Su Jin ,  Gi Young Kang ,  Ji Sang Seo

IPC: G02F1/1335 ,  G02F1/1333 ,  F21V8/00 ,  G02F1/13357

Abstract: A display device includes a light guide plate; a light source facing a first side surface of the light guide plate; a display panel located on the light guide plate; and a coupling member located between the light guide plate and the display panel to couple the light guide plate with the display panel. The coupling member includes a first light transmission blocking tape having a first portion along an edge portion of an upper surface of the light guide plate and a second portion extending from the first portion and coupled to a side surface other than the first side surface of the light guide plate, and a coupling tape located on the first portion of the first light transmission blocking tape and coupled to the first light transmission blocking tape.

公开(公告)号：US20190113796A1

公开(公告)日：2019-04-18

申请号：US15955546

申请日：2018-04-17

Applicant: Samsung Display Co., Ltd.

Inventor： Yong Su Jin ,  Gi Young Kang ,  Ji Sang Seo

IPC: G02F1/1333 ,  F21V8/00 ,  G02F1/1335

Abstract: A display device includes a light guide plate; a light source facing a first side surface of the light guide plate; a display panel located on the light guide plate; and a coupling member located between the light guide plate and the display panel to couple the light guide plate with the display panel. The coupling member includes a first light transmission blocking tape having a first portion along an edge portion of an upper surface of the light guide plate and a second portion extending from the first portion and coupled to a side surface other than the first side surface of the light guide plate, and a coupling tape located on the first portion of the first light transmission blocking tape and coupled to the first light transmission blocking tape.