公开(公告)号：US20140043848A1

公开(公告)日：2014-02-13

申请号：US13899354

申请日：2013-05-21

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Mi-Young JUNG ,  Jae Sang Lee ,  Kyu-Tae Park ,  Yong Hun Jung ,  Sung Yeon Hwang ,  Min Woo Lee

IPC: F21V8/00

CPC classification number: G02B6/0088 ,  G02B6/0055 ,  G02F1/133615 ,  G02F2201/46 ,  G02F2201/465

Abstract: A backlight device according to an exemplary embodiment of the present invention includes, wherein a light guide plate including a convex portion and a recess portion, a lower cover including a lateral surface cover part positioned adjacent to the convex portion, the lower cover surrounding the light guide plate, and a fixing member positioned between the light guide plate and the lateral surface cover part of the lower cover, in which the lateral cover part includes an opening, and the fixing member includes a first hook surrounding the convex portion and a second hook protruding through the opening of the lateral surface cover part.

Abstract translation: 根据本发明的示例性实施例的背光装置包括其中包括凸部和凹部的导光板，包括邻近凸部定位的侧表面盖部的下盖，围绕光的下盖 导向板和位于导光板和下盖的侧​​表面盖部分之间的固定构件，其中侧盖部分包括开口，并且固定构件包括围绕凸部的第一钩和第二钩 突出穿过侧表面覆盖部分的开口。

公开(公告)号：US20190140216A1

公开(公告)日：2019-05-09

申请号：US15967750

申请日：2018-05-01

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Hee Kyun Shin ,  Seung Jun Moon ,  Byung Hoon Kang ,  Min Woo Lee ,  Woo Jin Cho

IPC: H01L51/56 ,  B32B7/12 ,  B32B5/16 ,  H01L51/00

Abstract: A display device includes a base, a light emitting device on a first surface of the base, and a plate-like inorganic layer on a second surface of the base, the plate-like inorganic layer including a first plate-like inorganic particle with a first size and a second plate-like inorganic particle with a second size different from the first size.