公开(公告)号：US20170153485A1

公开(公告)日：2017-06-01

申请号：US15280318

申请日：2016-09-29

Applicant: LG Display Co., Ltd.

Inventor： Miok KIM

IPC: G02F1/1333 ,  G02F1/1339 ,  F21V8/00

CPC classification number: G02F1/133308 ,  G02B6/0055 ,  G02F1/1339 ,  G02F2001/133314 ,  G02F2001/13332 ,  G02F2001/133322 ,  G02F2201/46 ,  G02F2201/56

Abstract: An irregular shape display having a hole according to the present disclosure may apply a cylinder-shaped guide member to a hole region to secure fastenability between the guide member and a lower cover, thereby implementing a narrow bezel.Furthermore, the present disclosure may form a fixing hole on a protruding portion of the lower cover in the hole region to insert and fix optical sheets thereto. Due to this, it may be possible to prevent the floating and detachment of the optical sheets, thereby preventing a rattle noise due to the light leakage, splitting and floating of the optical sheets, and providing an effect of reducing cost due to the deletion of a mold for fixing the optical sheets.

公开(公告)号：US20170153486A1

公开(公告)日：2017-06-01

申请号：US15280726

申请日：2016-09-29

Applicant: LG Display Co., Ltd.

Inventor： Seunghyun AHN ,  Miok KIM

IPC: G02F1/1333 ,  F21V8/00 ,  G02F1/1339

CPC classification number: G02F1/133308 ,  B60K37/02 ,  B60K2350/106 ,  B60K2350/1064 ,  B60K2350/408 ,  G02B6/005 ,  G02B6/0055 ,  G02B6/0088 ,  G02F1/133514 ,  G02F1/133615 ,  G02F1/1339 ,  G02F1/13439 ,  G02F1/136286 ,  G02F1/1368 ,  G02F1/137 ,  G02F2001/133314 ,  G02F2001/133317 ,  G02F2001/133322 ,  G02F2201/121 ,  G02F2201/123 ,  G02F2201/46 ,  G02F2201/56 ,  G02F2202/28 ,  G04G17/045

Abstract: An irregular shape display having a hole according to the present disclosure may insert a cylinder-shaped guide member with the same material as that of a light guide plate within a hole to reduce a luminance difference between the front and the back of the hole, thereby improving a dark portion in the vicinity of the hole.Furthermore, the present disclosure may attach a reflection sheet to an upper portion of the guide member to block light leaked out between the light guide plate and the guide member.

公开(公告)号：US20170153487A1

公开(公告)日：2017-06-01

申请号：US15288217

申请日：2016-10-07

Applicant: LG Display Co., Ltd.

Inventor： Miok KIM

IPC: G02F1/1333 ,  G02F1/1339 ,  F21V8/00

CPC classification number: G02F1/133308 ,  B60K35/00 ,  B60K37/02 ,  B60K2350/106 ,  G02B6/005 ,  G02B6/0055 ,  G02B6/0088 ,  G02F1/1339 ,  G02F2001/133314 ,  G02F2001/133322 ,  G02F2201/46 ,  G02F2201/56 ,  G04G17/045

Abstract: An irregular shape display having a hole according to the present disclosure may apply a partial cylinder-shaped guide member to a hole region while at the same time fastening between a guide member and a lower cover through a thread, thereby securing fastenability.The present disclosure provides an effect of preventing a rattle noise due to the detachment, splitting and component floating of an optical sheet as fastenability between the guide member and lower cover is secured.