公开(公告)号：US20160154155A1

公开(公告)日：2016-06-02

申请号：US14697280

申请日：2015-04-27

Applicant: Samsung Display Co., Ltd.

Inventor： Eun Mi SEO ,  Na Young Shin ,  Kyung Hwan Jeon

IPC: G02B5/30 ,  G02F1/13363 ,  G02B5/26 ,  G02F1/1335

CPC classification number: G02B5/26 ,  G02B5/208 ,  G02B5/3033 ,  G02B27/286 ,  G02F1/133502 ,  G02F1/133528 ,  G02F2202/28

Abstract: A first polarizing member includes a polarizing layer, a phase difference layer and an infrared reflective layer. The polarizing layer linearly polarizes light and emits polarized light. The phase difference layer changes a polarization state of the polarized light. The infrared reflective layer is interposed between the polarization layer and the phase difference layer, wherein the polarized light passes through the infrared reflective layer and infrared rays are reflected from the infrared reflective layer.

Abstract translation: 第一偏振构件包括偏振层，相位差层和红外反射层。 偏振层线性地偏振光并发出偏振光。 相位差层改变偏振光的偏振状态。 红外反射层介于偏振层和相位差层之间，其中偏振光通过红外反射层，红外线从红外线反射层反射。

公开(公告)号：US09658374B2

公开(公告)日：2017-05-23

申请号：US14697280

申请日：2015-04-27

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Eun Mi Seo ,  Na Young Shin ,  Kyung Hwan Jeon

IPC: G02F1/1335 ,  G02B5/26 ,  G02B5/20 ,  G02B5/30 ,  G02B27/28

CPC classification number: G02B5/26 ,  G02B5/208 ,  G02B5/3033 ,  G02B27/286 ,  G02F1/133502 ,  G02F1/133528 ,  G02F2202/28

Abstract: A first polarizing member includes a polarizing layer, a phase difference layer and an infrared reflective layer. The polarizing layer linearly polarizes light and emits polarized light. The phase difference layer changes a polarization state of the polarized light. The infrared reflective layer is interposed between the polarization layer and the phase difference layer, wherein the polarized light passes through the infrared reflective layer and infrared rays are reflected from the infrared reflective layer.

公开(公告)号：US11320686B2

公开(公告)日：2022-05-03

申请号：US16837977

申请日：2020-04-01

Applicant: Samsung Display Co., Ltd.

Inventor： Dae Won Kim ,  Yukihiro Miyazawa ,  Seung Hee Lee ,  Kyung Hwan Jeon

IPC: G02F1/1335

Abstract: An optical film for a display device includes: a base layer; a pattern layer disposed on the base layer and having a repeating pattern of valleys and peaks; a plurality of first elongated scattering members disposed on upper surfaces of the valleys; and a cover layer having a shape that is complementary to and coupled with the repeating pattern of valleys and peaks, with the elongated scattering members being disposed between the pattern layer and the cover layer.

公开(公告)号：US10108047B2

公开(公告)日：2018-10-23

申请号：US14737113

申请日：2015-06-11

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Kyung Hwan Jeon ,  Beong Hun Beon ,  Sang Gu Lee

IPC: G02F1/1335 ,  G02F1/13363 ,  G02B5/30

Abstract: A liquid crystal display comprises a surface light source, a lower polarizing plate disposed on the surface light source, a liquid crystal layer disposed on the lower polarizing plate, a retardation layer disposed on the liquid crystal layer and an upper polarizing plate disposed on the retardation layer, wherein the lower polarizing plate is a reflective polarizing plate exhibiting positive C phase difference characteristics, and the retardation layer exhibits positive A phase difference characteristics.

公开(公告)号：US20160231620A1

公开(公告)日：2016-08-11

申请号：US14737113

申请日：2015-06-11

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Kyung Hwan Jeon ,  Beong Hun Beon ,  Sang Gu Lee

IPC: G02F1/1335 ,  G02F1/13363

CPC classification number: G02F1/133634 ,  G02B5/3041 ,  G02F1/133536

Abstract: A liquid crystal display comprises a surface light source, a lower polarizing plate disposed on the surface light source, a liquid crystal layer disposed on the lower polarizing plate, a retardation layer disposed on the liquid crystal layer and an upper polarizing plate disposed on the retardation layer, wherein the lower polarizing plate is a reflective polarizing plate exhibiting positive C phase difference characteristics, and the retardation layer exhibits positive A phase difference characteristics.

Abstract translation: 液晶显示器包括表面光源，设置在表面光源上的下偏振片，设置在下偏振片上的液晶层，设置在液晶层上的延迟层和设置在延迟上的上偏振片 层，其中下偏振片是具有正C相差特性的反射偏振片，并且延迟层呈现正A相差特性。