公开(公告)号：US20150116648A1

公开(公告)日：2015-04-30

申请号：US14279076

申请日：2014-05-15

Applicant: Samsung Display Co., Ltd.

Inventor： NaYoung SHIN ,  Ji-Hoon KIM ,  Beong-hun BEON ,  Sang-Gu LEE ,  Daewon KIM ,  MINSU KIM ,  SEUNGBEOM PARK ,  Jung-Hun LEE ,  YUN JANG ,  Kyunghwan JEON

IPC: G02B5/30 ,  G02B5/02

CPC classification number: G02B5/3016 ,  G02B5/0242 ,  G02B5/3033

Abstract: An optical film may include a polarizer configured to linearly polarize a first light to provide a linearly polarized light component. The optical film may further include a first semi-transmissive film overlapping the polarizer, configured to transmit the linearly polarized light component, and configured to reflect a first circularly polarized component of a second light. The first circularly polarized component of the second light may have a first wavelength. The optical film may further include a second semi-transmissive film overlapping the first semi-transmissive film, configured to transmit the linearly polarized light component, and configured to reflect a second circularly polarized component of the second light. The second circularly polarized component of the second light may have a second wavelength that is unequal to the first wavelength.

Abstract translation: 光学膜可以包括被配置为使第一光线性偏振以提供线性偏振光分量的偏振器。 光学膜还可以包括与偏振器重叠的第一半透射膜，其被配置为透射线偏振光分量，并且被配置为反射第二光的第一圆偏振分量。 第二光的第一圆偏振分量可以具有第一波长。 光学膜还可以包括与第一半透射膜重叠的第二半透射膜，其被配置为透射线偏振光分量，并且被配置为反射第二光的第二圆偏振分量。 第二光的第二圆偏振分量可以具有不等于第一波长的第二波长。

公开(公告)号：US20150241735A1

公开(公告)日：2015-08-27

申请号：US14711303

申请日：2015-05-13

Applicant: Samsung Display Co., Ltd.

Inventor： Min-Su KIM ,  Seung-Beom PARK ,  Kwang-Hyun KIM ,  Ji-Hoon KIM ,  Gwan-Young NA ,  Beong-hun BEON ,  Na-Young SHIN

IPC: G02F1/1335 ,  G02F1/1368

CPC classification number: G02F1/133528 ,  G02F1/1333 ,  G02F1/133377 ,  G02F1/1368 ,  G02F2001/136222

Abstract: A display panel including a substrate on which a switching element is disposed, a first electrode connected to the switching element, an image displaying layer disposed under the first electrode, a second electrode disposed under the image displaying layer and insulated from the first electrode, a protective layer disposed under the second electrode and surrounding a lower surface and side surfaces of the image displaying layer, and an upper polarizing plate disposed on the substrate, and making contact with the substrate.

Abstract translation: 一种显示面板，包括其上设置有开关元件的基板，连接到开关元件的第一电极，设置在第一电极下方的图像显示层，设置在图像显示层下方并与第一电极绝缘的第二电极， 保护层，其设置在第二电极下方并且包围图像显示层的下表面和侧表面;以及上偏振片，设置在基板上，并与基板接触。

公开(公告)号：US20210132275A1

公开(公告)日：2021-05-06

申请号：US16992006

申请日：2020-08-12

Applicant: Samsung Display Co., Ltd.

Inventor： Beong-hun BEON ,  Dukjin LEE ,  Woosuk JUNG

IPC: G02B5/30

Abstract: A display device includes a display module that is folded with respect to a folding axis extending in a first direction, a polarization layer disposed on the display module and having a polarization axis parallel to the first direction, and a phase delay layer disposed on the polarization layer and configured to change linearly polarized light, which passes through the polarization layer, into circularly polarized light.

公开(公告)号：US20150168623A1

公开(公告)日：2015-06-18

申请号：US14306787

申请日：2014-06-17

Applicant: Samsung Display Co., Ltd.

Inventor： Beong-hun BEON ,  Seungbeom Park ,  Jihye Kim

IPC: G02B5/30 ,  H01L51/52 ,  G02B5/02 ,  H01L27/32 ,  G02B1/10 ,  G02B1/04

CPC classification number: G02B5/3016 ,  G02B1/04 ,  G02B1/10 ,  G02B1/105 ,  G02B1/14 ,  G02B5/0226 ,  G02B5/3041 ,  G02B5/3083 ,  H01L27/3244 ,  H01L51/5293

Abstract: A polarizing plate includes a base film and a polarizer. The polarizer includes a dichroic dye formed on the base film, oriented perpendicular to a plane of the base film, and having a discotic liquid crystal phase.

Abstract translation: 偏振片包括基膜和偏振片。 偏振片包括形成在基膜上的二色性染料，其垂直于基膜的平面取向并具有盘状液晶相。