公开(公告)号：US20150036078A1

公开(公告)日：2015-02-05

申请号：US14518189

申请日：2014-10-20

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Jeong Min SEO ,  Jee Hong MIN ,  Young Chan KIM ,  Moon Gyu LEE ,  Kyu Seok KIM

IPC: G02F1/1335 ,  F21V8/00 ,  G02F1/1362 ,  G02F1/1343 ,  G02F1/1333 ,  G02F1/1368

CPC classification number: G02F1/133504 ,  G02B5/045 ,  G02B6/0011 ,  G02B6/0016 ,  G02B6/0036 ,  G02B6/0038 ,  G02B6/0053 ,  G02B6/0068 ,  G02F1/133305 ,  G02F1/133514 ,  G02F1/133553 ,  G02F1/1336 ,  G02F1/133606 ,  G02F1/13439 ,  G02F1/136213 ,  G02F1/136286 ,  G02F1/1368 ,  G02F2001/133607 ,  G02F2001/136222

Abstract: A liquid crystal display device having brightness uniformity at its front and lateral sides is provided according to one or more embodiments. In one embodiment, the liquid crystal display device includes a reflection sheet reflecting light, an optical plate including a substrate for guiding light, a height-varying portion formed on one surface of the substrate, not facing the reflection sheet, and a prism pattern formed on the height-varying portion, and a plurality of light sources arranged on one lateral surface of the optical plate in a first direction so as to correspond to a position of the height-varying portion having a height not greater than an average height from the one surface of the substrate to the height-varying portion, wherein the prism pattern extends in a second direction substantially perpendicular to the first direction, and the average height is in a range of about 0.1% to about 10% of the thickness of the substrate.

Abstract translation: 根据一个或多个实施例，提供其前侧和侧面具有亮度均匀性的液晶显示装置。 在一个实施例中，液晶显示装置包括反射光的反射片，包括用于引导光的基板的光学板，形成在基板的一个表面上的不面向反射片的高度变化部分和形成的棱镜图案 和高度变化部分上的多个光源，以及在第一方向上布置在光学板的一个侧表面上的多个光源，以便对应于具有不大于平均高度的高度变化部分的高度的位置 衬底的高度变化部分的一个表面，其中棱镜图案沿基本上垂直于第一方向的第二方向延伸，并且平均高度在衬底的厚度的约0.1％至约10％的范围内 。

公开(公告)号：US20160266294A1

公开(公告)日：2016-09-15

申请号：US14838358

申请日：2015-08-27

Applicant: Samsung Display Co. Ltd.

Inventor： Dae Ho YOON ,  Lei XIE ,  Seung Won PARK ,  Moon Gyu LEE

IPC: G02B5/30

CPC classification number: G02B5/3058

Abstract: A wire grid polarizer includes a substrate, a plurality of conductive wire patterns which protrudes from a surface of the substrate and each extends in a direction to be substantially parallel to each other, a flaw which is provided in at least one of the conductive wire patterns and protrudes in a direction different from the direction in which the conductive wire patterns extend, and a blocking portion which blocks the flaw.

Abstract translation: 线栅偏振器包括基板，从基板的表面突出并且各自沿彼此大致平行的方向延伸的多个导线图案，设置在至少一个导线图案中的缺陷 并且在与导线图案延伸的方向不同的方向上突出，以及阻挡该缺陷的阻挡部。

公开(公告)号：US20160170115A1

公开(公告)日：2016-06-16

申请号：US14681952

申请日：2015-04-08

Applicant: Samsung Display Co. Ltd.

Inventor： Tae Woo KIM ,  Min Hyuck KANG ,  Eun Ae KWAK ,  Moon Gyu LEE ,  Hyeong Gyu JANG

IPC: G02B5/30 ,  H01J37/32

CPC classification number: G02B5/3058

Abstract: A method of manufacturing a wire grid polarizer is provided. The method includes: forming an electrical conductive layer on a substrate; forming a guide pattern layer on the electrical conductive layer, wherein the guide pattern layer includes two or more linear structures separated from one another; forming a fluorocarbon surface modification layer on each of the linear structures using a fluorine-based gas plasma treatment; and forming a neutral layer on the electrical conductive layer, wherein the neutral layer has a nonselective affinity with repeating units of a block copolymer.

Abstract translation: 提供一种线栅偏振器的制造方法。 该方法包括：在基板上形成导电层; 在所述导电层上形成引导图案层，其中所述引导图案层包括彼此分离的两个或更多个线性结构; 使用氟基气体等离子体处理在每个线性结构上形成氟碳表面改性层; 以及在所述导电层上形成中性层，其中所述中性层与嵌段共聚物的重复单元具有非选择性亲和力。

公开(公告)号：US20160077263A1

公开(公告)日：2016-03-17

申请号：US14623708

申请日：2015-02-17

Applicant: Samsung Display Co., Ltd.

Inventor： Eun Ae KWAK ,  Min Hyuck KANG ,  Moon Gyu LEE

IPC: G02B5/30 ,  G02F1/1335

CPC classification number: G02B5/3058 ,  B81C1/00388 ,  B81C1/00404 ,  B81C2201/0149 ,  C09K13/00 ,  C23F4/00 ,  G02F2001/133548 ,  G03F7/0041 ,  H01L21/30604 ,  H01L21/3065 ,  H01L21/3081 ,  H01L21/3083 ,  H01L21/3086 ,  H01L21/3088

Abstract: A method of fabricating a wire grid polarizer includes sequentially depositing a conductive wire pattern layer, and a plurality of guide patterns which forms one or more trenches therebetween on the conductive wire pattern layer, hydrophobically treating surfaces of the conductive wire pattern layer exposed in the trenches, and the guide patterns, coating the hydrophobically treated conductive wire pattern layer in the trenches with a neutral layer to partially fill the trenches, filling a remainder of the trenches with a block copolymer of two monomers with different etching rates, aligning the block copolymer filled in the trenches, selectively removing blocks of one monomer among the two monomers from the aligned block copolymer, and patterning the conductive wire pattern layer by using blocks of the other monomer among the two monomers remaining in the trenches and the guide patterns as a mask.

Abstract translation: 制造线栅偏振器的方法包括依次沉积导线图案层和在导线图案层上形成一个或多个沟槽的多个引导图案，疏水处理暴露在沟槽中的导线图案层的表面 和引导图案，用中性层在沟槽中涂覆疏水处理的导线图案层以部分地填充沟槽，用不同蚀刻速率的两种单体的嵌段共聚物填充剩余的沟槽，使嵌段共聚物填充 在沟槽中，选择性地从对准的嵌段共聚物中除去两种单体中的一种单体的嵌段，并且通过使用留在沟槽中的两种单体中的其它单体的嵌段和导向图案作为掩模来对导电丝图案图案化。

公开(公告)号：US20150055218A1

公开(公告)日：2015-02-26

申请号：US14158587

申请日：2014-01-17

Applicant: Samsung Display Co., Ltd.

Inventor： Byung Han YOO ,  Byoung Ho CHEONG ,  Oleg PRUDNIKOV ,  Dae Ho YOON ,  Moon Gyu LEE ,  Hyeong Gyu JANG

IPC: G02B27/02 ,  G02B5/30

CPC classification number: G02F1/13336 ,  G02B5/3033 ,  G02F1/133524 ,  Y10T29/49826

Abstract: The present invention provides a display device including: a plurality of display panels including display areas, and non-display areas positioned alongside the display areas; an optical member having one side connected to a part of one of the display areas and an opposing side extending over an adjacent non-display area, the optical member configured to magnify an image from the part of one of the display areas and to project the magnified image over the adjacent non-display area. A multi panel display device according to the exemplary embodiment of the present invention may prevent the phenomena of image discontinuity and image distortion at edges between the display panels, and adjust a polarization characteristic to provide a high-quality large screen capable of implementing a 3D image and the like.

Abstract translation: 本发明提供一种显示装置，包括：多个显示面板，包括显示区域和位于显示区域旁边的非显示区域; 一个光学构件，其一侧连接到一个显示区域的一部分，并且在相邻的非显示区域上延伸的相对侧，所述光学构件被配置为从一个显示区域的一部分放大图像， 在相邻的非显示区域上放大图像。 根据本发明的示例性实施例的多面板显示装置可以防止显示面板之间的边缘处的图像不连续性和图像失真现象，并且调整偏振特性以提供能够实现3D图像的高质量大屏幕 等等。