公开(公告)号：US20170017120A1

公开(公告)日：2017-01-19

申请号：US15209897

申请日：2016-07-14

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Sung Ho CHOI ,  Yong-Hun KWON ,  Tae-Hyeong KIM ,  Chun Soon PARK ,  Young Chol LEE ,  Jong Cheol LEE ,  Jae Hak CHO ,  Seung Hun CHAE ,  Hyung Jin HA

IPC: G02F1/1335

CPC classification number: G02F1/133603 ,  G02F1/133605 ,  G02F1/133606 ,  G02F1/133621 ,  G02F2001/133614 ,  G02F2001/133624

Abstract: A display device including a backlight unit; and an image forming unit configured to transmit or block light emitted from the backlight unit to create an image, wherein the backlight unit includes a light source, a reflector sheet configured to absorb light having a predetermined wavelength range among light emitted from the light source, and to reflect non-absorbed light, and an optical sheet configured to absorb light having the predetermined wavelength range among the light emitted from the light source, and to transmit non-absorbed light.

Abstract translation: 一种显示装置，包括背光单元; 以及图像形成单元，被配置为透射或阻挡从所述背光单元发射的光以产生图像，其中所述背光单元包括光源，被配置为吸收从所述光源发射的光中具有预定波长范围的光的反射板， 并且反射未吸收的光;以及光学片，被配置为吸收从光源发射的光中具有预定波长范围的光，并且发射未吸收的光。

公开(公告)号：US20170205548A1

公开(公告)日：2017-07-20

申请号：US15372795

申请日：2016-12-08

Applicant: Samsung Electronics Co., Ltd.

Inventor： Chun Soon PARK ,  Young Chol LEE ,  Tae-Hyeong KIM ,  Seung Hun CHAE ,  Sung Ho CHOI ,  Hyung Jin HA

IPC: G02B5/20 ,  G02F1/1335 ,  G02B5/22 ,  F21V8/00

CPC classification number: G02B5/208 ,  G02B1/14 ,  G02B5/223 ,  G02B6/0026 ,  G02F1/1336 ,  G02F1/133606 ,  G02F2001/133614 ,  G02F2201/50 ,  G02F2203/055 ,  G02F2203/11

Abstract: A display apparatus may include a back light unit including a light source and a selective light absorption sheet configured to absorb light of a predetermined wavelength range among light emitted from the light source and an image forming unit configured to transmit or block light emitted from the back light unit to form an image. The selective light absorption sheet may include a selective light absorption film configured to absorb light of a predetermined wavelength range among light emitted from the light source, at least one light blocking film configured to absorb at least one of UV light and IR light, and at least one barrier film configured to block at least one of oxygen and moisture.