公开(公告)号：US09494814B2

公开(公告)日：2016-11-15

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: G02F1/1333 ,  G02F1/1335 ,  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。

公开(公告)号：USD847814S1

公开(公告)日：2019-05-07

申请号：US29619402

申请日：2017-09-28

Applicant: Samsung Display Co., Ltd.

Designer： Dae Ho Yoon ,  Seong Jin Hwang

公开(公告)号：US10261546B2

公开(公告)日：2019-04-16

申请号：US15828543

申请日：2017-12-01

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Ik Hyung Park ,  Ji Yeon Kim ,  Myung Hwan Kim ,  Dae Ho Yoon ,  Seong Jin Hwang

IPC: G06F1/16 ,  C09J7/38 ,  B32B37/12 ,  H05K1/02 ,  B32B17/10 ,  B32B37/16 ,  H01L27/32 ,  H01L51/00 ,  G02F1/1335 ,  H01L51/52 ,  C09J133/08 ,  C08K5/3492 ,  B32B17/06 ,  G02F1/1333 ,  H04M1/02

Abstract: A display device, including: a display panel configured to display an image through a frontal surface thereof; and a window substrate disposed on the frontal surface of the display panel. The window substrate includes at least two sheets of base substrates. The display device may also include an ultraviolet blocking layer. The ultraviolet blocking layer may be disposed between the at least two base substrates.

公开(公告)号：US20180136371A1

公开(公告)日：2018-05-17

申请号：US15802240

申请日：2017-11-02

Applicant: Samsung Display Co., Ltd.

Inventor： Ji Yeon Kim ,  Seong Jin Hwang ,  Myung Hwan Kim ,  Ik Hyung Park ,  Dae Ho Yoon

IPC: G02B1/14 ,  G06F3/044 ,  B32B17/06 ,  B32B3/08 ,  C03C17/28 ,  B32B37/12 ,  G02F1/1333

Abstract: A protective cover includes a cover substrate, an anti-scattering coating layer on the cover substrate, and an adhesive layer on the anti-scattering coating layer, wherein the anti-scattering coating layer has a plurality of protrusions, wherein the cover substrate has a thickness of 10 μm to 150 μm, and wherein the cover substrate and the anti-scattering coating layer are configured to be folded with a curvature radius of 10 mm or less.

公开(公告)号：US09939570B2

公开(公告)日：2018-04-10

申请号：US14945328

申请日：2015-11-18

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Tae Woo Kim ,  Seung Won Park ,  Moon Gyu Lee ,  Lei Xie ,  Dae Ho Yoon

IPC: G02B5/30 ,  G02F1/1335

CPC classification number: G02B5/3058 ,  G02F2001/133548

Abstract: Provided is a wire grid polarizing plate. The wire grid polarizing plate comprises a light-transmitting substrate and wire grid patterns which are disposed on the light-transmitting substrate, and which are arranged to transmit first polarized light and to reflect second polarized light polarized in a direction perpendicular to that of the first polarized light, the wire grid patterns comprising target patterns comprising conductive structures shaped as closed curves, at least one of the conductive structures surrounding another one of the conductive structures with a gap therebetween.

公开(公告)号：US09581745B2

公开(公告)日：2017-02-28

申请号：US14667437

申请日：2015-03-24

Applicant: Samsung Display Co. Ltd.

Inventor： Lei Xie ,  Tae Woo Kim ,  Dae Ho Yoon ,  Moon Gyu Lee

IPC: G02B5/30

CPC classification number: G02B5/3058

Abstract: A method for fabricating a wire grid polarizer according to an embodiment comprises: forming a conductive layer on a substrate; forming a guide layer on the conductive layer; forming a hard mask pattern to partially expose the guide layer; forming a guide pattern to partially expose the conductive layer; providing a block copolymer of two monomers having different etching rates; forming two sets of monomer blocks by aligning the block copolymer; selectively removing one set of monomer blocks; and forming a conductive wire pattern using the remaining set of monomer blocks and the guide pattern as etching masks. A width of an upper end of the guide pattern adjacent to the hard mask pattern is smaller than a width of a lower end adjacent to the conductive layer. The width of the upper end of the guide pattern is smaller than a width of the hard mask pattern.

Abstract translation: 根据实施例的用于制造线栅偏振器的方法包括：在衬底上形成导电层; 在导电层上形成引导层; 形成硬掩模图案以部分地暴露引导层; 形成引导图案以部分地暴露所述导电层; 提供具有不同蚀刻速率的两种单体的嵌段共聚物; 通过对齐嵌段共聚物形成两组单体嵌段; 选择性地除去一组单体嵌段; 并使用剩余的单体块组和引导图案作为蚀刻掩模形成导线图案。 与硬掩模图案相邻的引导图案的上端的宽度小于与导电层相邻的下端的宽度。 引导图案的上端的宽度小于硬掩模图案的宽度。

公开(公告)号：US09417372B2

公开(公告)日：2016-08-16

申请号：US13962598

申请日：2013-08-08

Applicant: Samsung Display Co., Ltd.

Inventor： Hyun Deok Im ,  Hyun Jin Cho ,  Oleg Prudnikov ,  Dae Ho Yoon ,  Byoung Ho Cheong

IPC: F21V8/00 ,  G02F1/1335

CPC classification number: G02B6/0011 ,  G02B6/0045 ,  G02B6/0046 ,  G02B6/0053 ,  G02B6/0068 ,  G02F1/133615

Abstract: A lighting unit for a display device includes: a plurality of light sources which emits light; a wedge-shaped light guide having an incident surface disposed close to the light sources and an opposing surface disposed opposite the incident surface; and a lens sheet disposed on the light guide, where the lens sheet includes a plurality of lenses, each having an axis in a direction from the incident surface to the opposing surface, where the light guide is thinner at the incident surface than at the opposing surface, and a radius of curvature of each of the lenses is larger at the incident surface than the opposing surface.

Abstract translation: 用于显示装置的照明单元包括：发射光的多个光源; 具有靠近光源设置的入射面的楔形导光体和与入射面相对设置的相对面; 以及设置在所述导光体上的透镜片，其中，所述透镜片包括多个透镜，每个透镜具有从入射表面到相对表面的方向上的轴线，其中所述光导在入射表面处比在所述对置面处更薄 表面，并且每个透镜的曲率半径在入射表面处比相对表面大。