公开(公告)号：US20250028204A1

公开(公告)日：2025-01-23

申请号：US18623343

申请日：2024-04-01

Applicant: Samsung Display Co., LTD.

Inventor： BEONG-HUN BEON ,  DUKJIN LEE ,  WOOSUK JUNG

IPC: G02F1/13363 ,  G02F1/1335

Abstract: A display device includes a display panel and an optical panel disposed on the display panel, the display panel includes a light-emitting device part including a light-emitting device, a first phase retardation layer disposed on the light-emitting device part and having reverse wavelength dispersion characteristics, and an absorbing polarizer disposed on the first phase retardation layer, and the optical panel includes a first lens part disposed on the display panel and including a beam splitter and a second lens part disposed on the first lens part and including a reflective polarizer.

公开(公告)号：US20150022763A1

公开(公告)日：2015-01-22

申请号：US14160055

申请日：2014-01-21

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： JIN HOON KIM ,  KWANG-HYUN KIM ,  DAE WON KIM ,  SEUNG BEOM PARK ,  BEONG-HUN BEON ,  SEUNG HEE LEE ,  YUN JANG ,  NA YOUNG SHIN ,  SANG-GU LEE

IPC: G02F1/13363

CPC classification number: G02F1/133634 ,  G02F2413/03 ,  G02F2413/05 ,  G02F2413/06 ,  G02F2413/11 ,  G02F2413/12

Abstract: A liquid crystal display includes a first substrate and a second substrate facing each other. A color filter is positioned on the first substrate. A liquid crystal layer is interposed between the first substrate and the second substrate. A first polarizer is positioned on an outer surface of the first substrate. A first compensation film is positioned on an outer surface of the first polarizer. A second compensation film is positioned on an outer surface of the second substrate. A third compensation film is positioned on an outer surface of the second compensation film. A second polarizer is positioned on an outer surface of the third compensation film. The second compensation film includes a negative C-plate, and the third compensation film includes a biaxial film.

Abstract translation: 液晶显示器包括彼此面对的第一基板和第二基板。 滤色器位于第一基板上。 液晶层介于第一基板和第二基板之间。 第一偏振器位于第一基板的外表面上。 第一补偿膜位于第一偏振器的外表面上。 第二补偿膜定位在第二基板的外表面上。 第三补偿膜定位在第二补偿膜的外表面上。 第二偏振器位于第三补偿膜的外表面上。 第二补偿膜包括负C板，第三补偿膜包括双轴膜。

公开(公告)号：US20220011631A1

公开(公告)日：2022-01-13

申请号：US17302299

申请日：2021-04-29

Applicant: Samsung Display Co., Ltd.

Inventor： BEONG-HUN BEON ,  MINHA KIM ,  DUKJIN LEE ,  WOOSUK JUNG

IPC: G02F1/1335 ,  G02F1/13363 ,  G02F1/1333 ,  G09F9/30

Abstract: Provided is a display device including a display panel, a polarizing layer on the display panel and including a linear polarizer having a stretched polymer film, an adhesive member directly on the linear polarizer, and a window on the adhesive member, wherein the adhesive member absorbs 90% or greater of light having a wavelength in a range of about 300 nm to about 380 nm, and may thus effectively protect the polarizing layer from ultraviolet light incident from the outside. In addition, the display device may obtain thinner thickness, thereby exhibiting excellent reliability.

公开(公告)号：US20150036081A1

公开(公告)日：2015-02-05

申请号：US14186350

申请日：2014-02-21

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： BEONG-HUN BEON ,  DAE-WON KIM ,  JI-HOON KIM ,  SEUNG-BEOM PARK ,  SANG-GU LEE ,  SEUNG-HEE LEE ,  KYUNG-HWAN JEON

IPC: G02F1/1335 ,  H01L51/52 ,  G02B5/30

CPC classification number: G02F1/133528 ,  G02B5/208 ,  G02B5/3025 ,  G02F1/133502 ,  H01L51/5284 ,  H01L51/5293

Abstract: A polarizer includes a base substrate, a polarization layer adhered to the base substrate and configured to polarize light incident from the base substrate, an infrared ray blocking layer disposed on the polarization layer and a buffer layer having a refractive index smaller than a refractive index of the infrared ray blocking layer.

Abstract translation: 偏振器包括：基底基板，粘合到基底基板上的偏光层，用于使从基底基板入射的光偏振，设置在偏振层上的红外线阻挡层和折射率小于折射率的缓冲层 红外线阻挡层。