公开(公告)号：US20160131827A1

公开(公告)日：2016-05-12

申请号：US14668635

申请日：2015-03-25

Applicant: Samsung Display Co., Ltd.

Inventor： Joon Ik LEE ,  Man Soo KIM

IPC: F21V8/00 ,  G02F1/1333

CPC classification number: G02B6/0088 ,  G02B6/005 ,  G02B6/0091 ,  G02F1/133308 ,  G02F1/133606 ,  G02F1/133608 ,  G02F2001/133314 ,  G02F2001/133317 ,  G02F2001/13332

Abstract: A backlight assembly and display device having the same. The backlight assembly may include a light source, a light guide formed at one side of the light source, at least one optical sheet disposed on the light guide and have first to fourth sides and first to fourth corners and a mold frame which accommodates and fixes the optical sheet, wherein the optical sheet includes a first tab which protrudes in a same plane as the optical sheet and in a direction perpendicular to the second side while being adjacent to the second corner, and a second tab which protrudes in the same plane as the optical sheet and in a direction perpendicular to the third side and is disposed to be between and spaced apart from the third corner and the fourth corner.

Abstract translation: 背光组件及其显示装置。 背光组件可以包括光源，形成在光源的一侧的光导，设置在光导上的至少一个光学片，并且具有第一至第四侧和第一至第四角以及容纳和固定的模框 所述光学片，其中所述光学片包括在与所述光学片相同的平面中突出并且在与所述第二侧垂直的方向上突出的第一突出部，同时邻近所述第二角;以及第二突片， 光学片并且在垂直于第三侧的方向上并且设置在第三角和第四角之间并与之隔开。

公开(公告)号：US20250089523A1

公开(公告)日：2025-03-13

申请号：US18659484

申请日：2024-05-09

Applicant: Samsung Display Co., LTD.

Inventor： Joon Ik LEE ,  Young Do KIM ,  Jun Woo YOU ,  Chang Moo LEE ,  Sung Woon IM

IPC: H10K59/80 ,  H10K59/12 ,  H10K59/40

Abstract: The disclosure relates to a display device, and more particularly, to a display device capable of improving an appearance quality and minimizing a light leakage phenomenon, and a method for fabrication thereof. According to an embodiment of the disclosure, a display device comprising: a base substrate; a light emitting element disposed on the base substrate; a protective substrate disposed on the light emitting element; a polarization plate disposed on the protective substrate; and a sidewall disposed on an edge portion of an upper surface of the base substrate.