公开(公告)号：US20150002778A1

公开(公告)日：2015-01-01

申请号：US14300636

申请日：2014-06-10

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Nae Won JANG ,  Young Man AHN ,  Dae Hee LEE ,  Byoung Jin CHO ,  Hyeong Sik CHOI

IPC: G02F1/1333 ,  G02F1/1335 ,  F21V7/00

CPC classification number: G02F1/133605 ,  F16B5/0635 ,  G02B5/136 ,  G02B19/0014 ,  G02B19/0061 ,  G02F1/133603 ,  G02F1/133611 ,  G02F2201/46

Abstract: Disclosed is a display device which includes a liquid crystal display configured to display an image, a plurality of backlights which are disposed in a rear area of the liquid crystal display and comprise a plurality of point light sources, a bottom chassis on which the backlights are disposed, and a plurality of reflective devices which are mounted on the bottom chassis and reflect light, which is emitted from a plurality of light sources disposed at corners of the bottom chassis and diffused in a sideward direction, toward the corners of the bottom chassis so as to secure a sufficient amount of light at the corners of the bottom chassis.

Abstract translation: 公开了一种显示装置，其包括配置为显示图像的液晶显示器，设置在液晶显示器的后部区域中的多个背光灯，并且包括多个点光源，底架，背光源 以及多个反射装置，其安装在底部底盘上并且反射从设置在底部底盘的角落并沿侧向扩散的多个光源发射的光朝向底部底盘的角部反射 以便在底部底盘的角落固定足够量的光。

公开(公告)号：US20140333873A1

公开(公告)日：2014-11-13

申请号：US14273621

申请日：2014-05-09

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Sin Wook HYUNG ,  Young Man AHN ,  Kil Hong LEE ,  Dae Hee LEE ,  Hyeong Sik CHOI

IPC: G02F1/1335

CPC classification number: G02F1/133606 ,  G02F1/133609 ,  G02F1/133611 ,  G02F2203/03 ,  G02F2203/05 ,  G02F2203/055

Abstract: A display device including a display panel configured to display, a backlight unit configured to emit light toward the display panel, a pattern layer having a pattern formed to compensate for short-wavelength light among light emitted the backlight unit, and a diffusion plate configured to diffuse the compensated short-wavelength light and the light emitted from the backlight unit, so that the non-uniform color generated due to the color breakup is improved by use of blue ink having a bead shape that is disposed on the diffusion plate.

Abstract translation: 一种显示装置，包括：显示面板，被配置为显示配置成朝向显示面板发光的背光单元;图案层，具有被形成为补偿发出背光单元的光中的短波长光的图案;以及扩散板，被配置为 扩散补偿的短波长光和从背光单元发射的光，从而通过使用具有设置在扩散板上的珠粒形状的蓝色墨水来改善由于分色而产生的不均匀的颜色。