公开(公告)号：US20150309245A1

公开(公告)日：2015-10-29

申请号：US14694672

申请日：2015-04-23

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Keun Bae JEON ,  Masaru MINAMI ,  Won Yong LEE

IPC: F21V8/00 ,  G02B27/22

CPC classification number: G02B6/0058 ,  G02B6/0036 ,  G02B6/0038 ,  G02B6/0055 ,  G02B6/0061 ,  G02B27/225 ,  H04N13/32

Abstract: Provided is a backlight device in which each of a plurality of patterns separated at a uniform interval is intermittently formed and a 3D display apparatus having the same. The backlight device includes light sources configured to generate light and a light guide plate configured to change a path of the light and configured to emit the light, wherein the light guide plate includes an incident surface upon which the light is incident, an exit surface configured to emit the incident light, a reflective surface provided opposite to the exit surface, and a plurality of main patterns separated at a uniform interval, the plurality of main patterns provided intermittently on the reflective surface and configured to scatter the incident light.

Abstract translation: 提供一种背光装置，其中间隔地形成以均匀间隔分开的多个图案中的每一个，以及具有其的3D显示装置。 背光装置包括被配置为产生光的光源和被配置为改变光的路径并被配置为发射光的导光板，其中导光板包括光入射的入射面，出射表面配置 发射入射光，与出射表面相对设置的反射表面和以均匀间隔分开的多个主图案，多个主图案间歇地设置在反射表面上并且被配置为散射入射光。

公开(公告)号：US20150346499A1

公开(公告)日：2015-12-03

申请号：US14724275

申请日：2015-05-28

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Masaru MINAMI ,  Won Yong LEE ,  Keun Bae JEON

IPC: G02B27/22 ,  G02F1/1335 ,  F21V8/00

CPC classification number: G02B27/22 ,  G02B6/0016 ,  G02B6/0031 ,  G02B6/0038 ,  G02B6/0043 ,  G02B6/0053 ,  G02B6/0055 ,  G02B6/0076 ,  G02B6/0088 ,  G02F1/133605 ,  G02F1/133606

Abstract: A three-dimensional display apparatus is provided having a light guide module which guides to a display panel from a backlight. The three-dimensional display apparatus includes a first light guide, a second light guide, and an emission pattern which emits light toward the display panel. Viewing distances between a viewer's eyes and the display panel are determined by a thickness of the second light guide regardless of a thickness of the first light guide.

Abstract translation: 提供了具有从背光引导到显示面板的导光模块的三维显示装置。 三维显示装置包括第一光导，第二光导和向显示面板发光的发光图案。 观察者的眼睛和显示面板之间的距离由第二光导的厚度决定，而与第一光导的厚度无关。

公开(公告)号：US20150181201A1

公开(公告)日：2015-06-25

申请号：US14506807

申请日：2014-10-06

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Keun Bae JEON ,  Masaru MINAMI ,  Hyeong Sik CHOI

IPC: H04N13/04

CPC classification number: H04N13/302 ,  G02B5/3025 ,  G02B27/2214 ,  G02B27/26 ,  G02B27/285 ,  G02F2001/133538 ,  H04N13/32 ,  H04N13/337

Abstract: An image display device is provided. The image display device includes a light source and a polarizer including a first polarizing region configured to linearly polarize light which is output from the light source and a second polarizing region configured to circularly polarize light which is output from the light source.

Abstract translation: 提供图像显示装置。 图像显示装置包括光源和偏振器，其包括被配置为使从光源输出的光线性偏振的第一偏振区域和被配置为使从光源输出的光圆偏振的第二偏振区域。

公开(公告)号：US20160161659A1

公开(公告)日：2016-06-09

申请号：US14834525

申请日：2015-08-25

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Masaru MINAMI ,  Ki Hyung KANG

IPC: F21V8/00

Abstract: A display apparatus including a display panel and a backlight to supply light to the display panel is provided. The backlight includes a light guide plate to guide light to the display panel, at least one three dimensional light source disposed to face a side end of the light guide plate, a two dimensional light source disposed at a rear of the light guide plate, and at least one diffusion member disposed between the at least one three dimensional light source and the side end of the light guide plate.

Abstract translation: 提供了一种显示装置，其包括显示面板和用于向显示面板提供光的背光。 背光源包括导光板，用于将光引导到显示面板，至少一个三维光源设置成面对导光板的侧端，设置在导光板后面的二维光源，以及 设置在所述至少一个三维光源和所述导光板的侧端之间的至少一个扩散部件。