公开(公告)号：US20150277185A1

公开(公告)日：2015-10-01

申请号：US14461690

申请日：2014-08-18

Applicant: Samsung Display Co., LTD.

Inventor： Yun-Ha NAM ,  Won-Ju KIM

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

CPC classification number: G02F1/133512 ,  G02B6/005 ,  G02B6/0088 ,  G02B6/122 ,  G02F1/133308 ,  G02F1/133504 ,  G02F1/133528 ,  G02F2001/133314 ,  G02F2001/133317 ,  G02F2001/13332 ,  G02F2001/133322 ,  G02F2201/50

Abstract: A liquid crystal display device includes a backlight assembly including a light source that generates a light and an optical sheet that transmits the light, and a display panel disposed on the backlight assembly. The optical sheet includes a light-transmitting portion and an extending portion that are formed as a unitary single unit, and further includes a side light-blocking portion that is combined with the extending portion. The light-transmitting portion extends in a first direction, and the extending portion extends continuously from an end of the light-transmitting portion in a second direction that is different from the first direction.

Abstract translation: 液晶显示装置包括：背光组件，其包括产生光的光源和透射光的光学片;以及布置在所述背光组件上的显示面板。 光学片包括形成为整体单一单元的透光部分和延伸部分，并且还包括与延伸部分组合的侧面遮光部分。 透光部在第一方向上延伸，并且延伸部在与第一方向不同的第二方向上从透光部的端部连续延伸。

公开(公告)号：US20150223358A1

公开(公告)日：2015-08-06

申请号：US14308836

申请日：2014-06-19

Applicant: Samsung Display Co., LTD.

Inventor： Yun-Ha NAM ,  Dong-Sung IM

IPC: H05K5/02 ,  H05K7/18 ,  H05K7/14 ,  H05K1/02 ,  H05K5/00

CPC classification number: H05K1/028 ,  G06F1/1652 ,  Y10T74/1892

Abstract: A display device includes a flexible display substrate and a curvature variation device. The curvature variation device is disposed on a rear surface of the flexible display substrate. A length of the curvature variation device is varied in response to an operation of a user to the curvature variation device, to vary a curvature of the flexible display substrate.

Abstract translation: 显示装置包括柔性显示基板和曲率变化装置。 曲率变化装置设置在柔性显示基板的后表面上。 曲率变化装置的长度响应于使用者对曲率变化装置的操作而变化，以改变柔性显示基板的曲率。