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公开(公告)号：US20180217310A1
公开(公告)日：2018-08-02
申请号：US15935842
申请日：2018-03-26
Applicant: Samsung Display Co., Ltd.
Inventor： Junghee Son , Woosuk Jung , Hyejung Park , Dukjin Lee
CPC classification number: G02B5/3083 , G02B5/3016 , G02B27/286 , H01L27/3244 , H01L51/004 , H01L51/0076 , H01L51/5237 , H01L51/5256 , H01L51/5275 , H01L51/5281 , H01L2251/5315 , H01L2251/558
Abstract: A polarizer for a display device is disclosed. In one aspect, the polarizer includes a linear polarizer and a phase retardation layer on the linear polarizer and comprising a quarter-wave plate and a half-wave plate. The half-wave plate includes a refractive index anisotropic layer. The refractive index anisotropic layer has a refractive index Nx defined in a direction of an x axis, a refractive index Ny defined in a direction of a y axis, and a refractive index Nz defined in a direction of a z axis, wherein Nx=Nz>Ny.
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公开(公告)号：US20160266296A1
公开(公告)日：2016-09-15
申请号：US14958795
申请日：2015-12-03
Applicant: Samsung Display Co., Ltd.
Inventor： Junghee Son , Woosuk Jung , Hyejung Park , Dukjin Lee
CPC classification number: G02B5/3083 , G02B5/3016 , G02B27/286 , H01L27/3244 , H01L51/004 , H01L51/0076 , H01L51/5237 , H01L51/5256 , H01L51/5275 , H01L51/5281 , H01L2251/5315 , H01L2251/558
Abstract: A polarizer for a display device is disclosed. In one aspect, the polarizer includes a linear polarizer and a phase retardation layer on the linear polarizer and comprising a quarter-wave plate and a half-wave plate. The half-wave plate includes a refractive index anisotropic layer. The refractive index anisotropic layer has a refractive index Nx defined in a direction of an x axis, a refractive index Ny defined in a direction of a y axis, and a refractive index Nz defined in a direction of a z axis, wherein Nx=Nz>Ny.
Abstract translation: 公开了一种用于显示装置的偏振器。 在一个方面，偏振器包括线性偏振器和线性偏振器上的相位延迟层，并包括四分之一波片和半波片。 半波片包括折射率各向异性层。 折射率各向异性层具有在x轴方向上限定的折射率Nx，在a轴方向上限定的折射率Ny和在z轴方向上限定的折射率Nz，其中Nx = Nz> Ny 。
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Patent Agency Ranking
公开(公告)号：US10317590B2
公开(公告)日：2019-06-11
申请号：US14641112
申请日：2015-03-06
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Gyeongim Lee , Jangseok Ma , Namseok Baik , Junghee Son , Sangwoo An , Dukjin Lee
Abstract: A display apparatus for displaying an image to a user includes: a display panel configured to generate visible light; and an optical functional layer including: a matrix mixed with a plurality of optical functional particles that are colored, wherein the optical functional layer is at a side of the display panel such that at least a part of the visible light from the display panel would pass through the optical functional layer.
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公开(公告)号：US09952369B2
公开(公告)日：2018-04-24
申请号：US14958795
申请日：2015-12-03
Applicant: Samsung Display Co., Ltd.
Inventor： Junghee Son , Woosuk Jung , Hyejung Park , Dukjin Lee
CPC classification number: G02B5/3083 , G02B5/3016 , G02B27/286 , H01L27/3244 , H01L51/004 , H01L51/0076 , H01L51/5237 , H01L51/5256 , H01L51/5275 , H01L51/5281 , H01L2251/5315 , H01L2251/558
Abstract: A polarizer for a display device is disclosed. In one aspect, the polarizer includes a linear polarizer and a phase retardation layer on the linear polarizer and comprising a quarter-wave plate and a half-wave plate. The half-wave plate includes a refractive index anisotropic layer. The refractive index anisotropic layer has a refractive index Nx defined in a direction of an x axis, a refractive index Ny defined in a direction of a y axis, and a refractive index Nz defined in a direction of a z axis, wherein Nx=Nz>Ny.
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公开(公告)号：US10330842B2
公开(公告)日：2019-06-25
申请号：US15935842
申请日：2018-03-26
Applicant: Samsung Display Co., Ltd.
Inventor： Junghee Son , Woosuk Jung , Hyejung Park , Dukjin Lee
Abstract: A polarizer for a display device is disclosed. In one aspect, the polarizer includes a linear polarizer and a phase retardation layer on the linear polarizer and comprising a quarter-wave plate and a half-wave plate. The half-wave plate includes a refractive index anisotropic layer. The refractive index anisotropic layer has a refractive index Nx defined in a direction of an x axis, a refractive index Ny defined in a direction of a y axis, and a refractive index Nz defined in a direction of a z axis, wherein Nx=Nz>Ny.
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公开(公告)号：US09853236B2
公开(公告)日：2017-12-26
申请号：US15056985
申请日：2016-02-29
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Dukjin Lee , Junghee Son , Woosuk Jung
CPC classification number: H01L51/5237 , G02B5/22 , G02B5/3033 , G02B5/3083 , H01L51/5293
Abstract: A polarizer includes: an adhesive layer including a binder resin and a light absorbing component dispersed in the binder resin, the light absorbing component including: a first light absorbing component to absorb a first light having a peak wavelength of about 430 nm or less; and a second light absorbing component to absorb a second light having a peak wavelength ranging from about 640 nm to about 720 nm; a phase retardation layer on the adhesive layer; and a linear polarizer on the phase retardation layer.
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公开(公告)号：US20160077254A1
公开(公告)日：2016-03-17
申请号：US14641112
申请日：2015-03-06
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Gyeongim Lee , Jangseok Ma , Namseok Baik , Junghee Son , Sangwoo An , Dukjin Lee
CPC classification number: G02B5/206 , G02B5/0242 , G02B5/0294
Abstract: A display apparatus for displaying an image to a user includes: a display panel configured to generate visible light; and an optical functional layer including: a matrix mixed with a plurality of optical functional particles that are colored, wherein the optical functional layer is at a side of the display panel such that at least a part of the visible light from the display panel would pass through the optical functional layer.
Abstract translation: 用于向用户显示图像的显示装置包括：被配置为产生可见光的显示面板; 以及光学功能层，包括：与多个着色的光学功能性粒子混合的矩阵，其中所述光学功能层位于所述显示面板的一侧，使得来自所述显示面板的至少一部分可见光通过 通过光功能层。
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