公开(公告)号：US20140307474A1

公开(公告)日：2014-10-16

申请号：US14066250

申请日：2013-10-29

Applicant: Samsung Display Co., Ltd.

Inventor： JooYoung KIM ,  TaekYoung HWANG ,  Changmoo LEE ,  Sangho HWANG ,  Insun HWANG

IPC: F21V8/00 ,  F21V15/01

CPC classification number: G02B6/0093 ,  F21V15/01 ,  G02B6/0091 ,  G02F1/133615 ,  G02F2001/133322 ,  G02F2201/08 ,  G02F2201/56 ,  G02F2203/60

Abstract: A display device includes a display panel, a protective member, a light guide member, a light source, and a light leakage preventing member. The display device includes a display surface concavely curved in a first direction. The light leakage preventing member is coupled to the protective member to be movable according to expansion or contraction of the light guide member. The light leakage preventing member contracts and expands according to the expansion or contraction of the light guide member, and includes an elastic part to prevent the light source from being damaged by the expansion of the light guide member.

Abstract translation: 显示装置包括显示面板，保护构件，导光构件，光源和防漏光构件。 显示装置包括在第一方向上凹入地弯曲的显示表面。 防漏光部件与保护部件联接，以便能够根据导光部件的伸缩而移动。 遮光防止构件根据导光构件的伸缩而收缩并且包括弹性部件，以防止光源被导光构件的膨胀所损伤。