公开(公告)号：US20240357908A1

公开(公告)日：2024-10-24

申请号：US18433990

申请日：2024-02-06

Applicant: Samsung Display Co., Ltd.

Inventor： GIHOON YANG ,  TAEMIN KIM ,  JIYUN PARK ,  DONGGEUN SHIN ,  SEULGEE LEE ,  SEUNGHEE LEE ,  HO LIM

IPC: H10K59/80 ,  H10K59/12 ,  H10K59/126 ,  H10K102/00

CPC classification number: H10K59/879 ,  H10K59/1201 ,  H10K59/126 ,  H10K2102/331 ,  H10K2102/351

Abstract: A display apparatus including a display panel, a light control layer provided directly on the display panel, and an anti-reflection layer provided on the light control layer is provided. The anti-reflection layer includes a plurality of inorganic layers, wherein the plurality of inorganic layers include a first inorganic layer including silicon nitride (SiNx), a second inorganic layer including silicon oxide (SiOx), a third inorganic layer including silicon nitride, and a fourth inorganic layer including silicon oxide. Each of the first inorganic layer and the third inorganic layer has a first refractive index, and each of the second inorganic layer and the fourth inorganic layer has a second refractive index less than the first refractive index.

公开(公告)号：US20240280728A1

公开(公告)日：2024-08-22

申请号：US18422625

申请日：2024-01-25

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： JIYUN PARK ,  Tae Min KIM ,  Dong Geun SHIN ,  Gi Hoon YANG ,  Seul Gee LEE ,  Seung Hee LEE ,  Ho LIM

IPC: G02B1/111 ,  C08K7/26 ,  C08L83/08 ,  G02B1/14

CPC classification number: G02B1/111 ,  C08K7/26 ,  C08L83/08 ,  G02B1/14 ,  C08K2201/003 ,  C08K2201/011

Abstract: A low-reflection film includes: a hard coating layer; and a first refraction layer, a second refraction layer, and a third refraction layer having different refractive indexes and stacked on the hard coating layer, in which the refractive index of the third refraction layer positioned furthest from the hard coating layer is a lowest, and the third refraction layer includes a compound represented by Chemical Formula 1, a compound represented by Chemical Formula 2, and a hollow material.

公开(公告)号：US20240147638A1

公开(公告)日：2024-05-02

申请号：US18451253

申请日：2023-08-17

Applicant: Samsung Display Co., Ltd.

Inventor： TAEMIN KIM ,  JIYUN PARK ,  DONGGEUN SHIN ,  GIHOON YANG ,  SEULGEE LEE ,  SEUNGHEE LEE ,  HO LIM

IPC: H05K5/02

CPC classification number: H05K5/02 ,  H10K59/12

Abstract: A display device includes a display panel including a first non-foldable portion, a second non-foldable portion, and a foldable portion between the first non-foldable portion and the second non-foldable portion, and a barrier layer disposed under the display panel, wherein the barrier layer includes a first barrier layer disposed under the first non-foldable portion, a second barrier layer disposed under the second non-foldable portion, and a plurality of protrusions disposed between the first barrier layer and the second barrier layer and protruding downward from a bottom surface of the foldable portion.

公开(公告)号：US20240118727A1

公开(公告)日：2024-04-11

申请号：US18141108

申请日：2023-04-28

Applicant: Samsung Display Co., LTD.

Inventor： HO LIM ,  TAEMIN KIM ,  JIYUN PARK ,  DONGGEUN SHIN ,  GIHOON YANG ,  SEULGEE LEE ,  SEUNGHEE LEE

IPC: G06F1/16 ,  H10K50/00 ,  H10K85/40 ,  H10K85/60

CPC classification number: G06F1/1616 ,  G06F1/1656 ,  H10K50/401 ,  H10K85/40 ,  H10K85/656

Abstract: A display device includes: a display panel having a non-folding area and a foldable area adjacent to the non-folding area; and a protective film disposed under the display panel, including a polyhedral oligomeric silsesquioxane (POSS) compound, and having a break elongation of about 20% or more.

公开(公告)号：US20210373692A1

公开(公告)日：2021-12-02

申请号：US17178166

申请日：2021-02-17

Applicant: Samsung Display Co., Ltd.

Inventor： YOUNG GU KIM ,  JIYUN PARK ,  BONGSUNG SEO ,  JONGHO SON` ,  YEONHEE LEE ,  HYELIM JANG ,  BAEKKYUN JEON ,  KYUNGSEON TAK

IPC: G06F3/041 ,  H01L27/32 ,  H01L51/00 ,  H01L51/52 ,  G06F3/044

Abstract: An input-sensing unit including a first conductive layer, a first organic layer, a second conductive layer, and a second organic layer sequentially stacked one over another, in which the first organic layer includes a first base resin and a first hollow polymer, and the second organic layer includes a second base resin and a second hollow polymer.

公开(公告)号：US20210247645A1

公开(公告)日：2021-08-12

申请号：US16951183

申请日：2020-11-18

Applicant: Samsung Display Co., LTD.

Inventor： YOUNG GU KIM ,  BAEKKYUN JEON ,  JIYUN PARK ,  JONGHO SON ,  HYELIM JANG ,  KYUNGSEON TAK

IPC: G02F1/1335 ,  G06F1/16 ,  G02B5/30

Abstract: A display panel includes a first base layer, a second base layer facing the first base layer, and in order between the first base layer and the second base layer, from the first base layer: an image display layer which provides light, a polarization layer which receives the light from the image display layer and transmits a polarized component of the light toward the second base layer, and a lens layer.