公开(公告)号：US09921346B2

公开(公告)日：2018-03-20

申请号：US14138291

申请日：2013-12-23

Applicant: Samsung Electronics Co., Ltd.

Inventor： You-Min Shin ,  Hyun-Min Kim ,  Hong-shik Shim ,  Young Oh ,  Chul-Ho Jeong ,  Eun-Young Cho

IPC: H01L51/52 ,  G02B5/02 ,  H01L27/32 ,  G02B5/30

CPC classification number: G02B5/0215 ,  G02B5/0236 ,  G02B5/0294 ,  G02B5/3041 ,  H01L27/3211 ,  H01L51/5265 ,  H01L51/5275 ,  H01L51/5281

Abstract: Optical films for reducing color shift, and organic light-emitting display apparatuses, employing the same include a first lens pattern layer including a plurality of first grooves, and a second lens pattern layer on the first lens pattern layer having the plurality of first grooves. The second lens pattern layer has a plurality of second grooves crossing the plurality of first grooves. The plurality of first and second grooves are each shaped in the form of a stripe.

公开(公告)号：US09348155B2

公开(公告)日：2016-05-24

申请号：US14028977

申请日：2013-09-17

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hong-shik Shim ,  Moon-gyu Han ,  Chul-joon Heo

IPC: G02F1/00 ,  G02B26/08 ,  G02F1/29 ,  G02F1/03 ,  G02F1/21 ,  B82Y20/00

CPC classification number: G02F1/0305 ,  B82Y20/00 ,  G02F1/21 ,  G02F2202/32 ,  G02F2203/34 ,  Y10S977/773

Abstract: Tunable photonic crystal color filters, and color image display devices including the same, include a first electrode, a second electrode facing the first electrode, a medium between the first electrode and the second electrode, nano particles distributed in the medium in a lattice structure and charged, and an ion spread preventing layer over a surface of at least one of the first electrode and the second electrode.

Abstract translation: 可调谐光子晶体滤色器以及包括其的彩色图像显示装置包括第一电极，面对第一电极的第二电极，第一电极和第二电极之间的介质，以网格结构分布在介质中的纳米颗粒，以及 带电，以及在第一电极和第二电极中的至少一个的表面上的离子扩散防止层。

公开(公告)号：US09348066B2

公开(公告)日：2016-05-24

申请号：US14200914

申请日：2014-03-07

Applicant: Samsung Electronics Co., Ltd.

Inventor： Young Oh ,  Hyun-min Kim ,  Young-hyun Ju ,  Seung-man Choi ,  You-min Shin ,  Hong-shik Shim ,  Chul-ho Jeong ,  Eun-young Cho

IPC: H01L51/52 ,  G02B5/02 ,  G02B3/00

CPC classification number: G02B5/0242 ,  G02B3/005 ,  G02B5/0268 ,  H01L51/5265 ,  H01L51/5275 ,  Y10T156/1039

Abstract: Provided are a color display film and a method for manufacturing the same, and a display apparatus. The color display film includes a base material layer, a high-refractive resin layer on which an optical pattern is formed, and a low-refractive light diffusion layer including a light diffuser in a stacked configuration. The optical pattern is formed in one surface of the high-refractive resin layer facing the low-refractive light diffusion layer. The method of manufacturing a color display film includes forming a high-refractive resin layer by coating a high-refractive transparent resin on one surface of a base material layer and forming an imprinted optical pattern on the coated high-refractive transparent resin, forming a low-refractive light diffusion layer by dispersing a light diffuser into a low-refractive transparent resin, and bonding one surface of the low-refractive light diffusion layer on a surface on which the optical pattern is formed.

Abstract translation: 提供一种彩色显示膜及其制造方法以及显示装置。 彩色显示膜包括基材层，其上形成有光学图案的高折射率树脂层和包括堆叠构型的光漫射体的低折射光漫射层。 光学图案形成在面向低折射光漫射层的高折射率树脂层的一个表面中。 制造彩色显示膜的方法包括通过在基材层的一个表面上涂覆高折射透明树脂并在涂覆的高折射率透明树脂上形成印记的光学图案来形成高折射率树脂层，形成低 通过将光漫射体分散在低折射透明树脂中，并将低折射光漫射层的一个表面粘合在其上形成有光学图案的表面上而形成的折射光漫射层。

公开(公告)号：US09341750B2

公开(公告)日：2016-05-17

申请号：US14158287

申请日：2014-01-17

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hong-shik Shim ,  Eun-Young Cho ,  Hyun-Min Kim ,  You-Min Shin ,  Young Oh ,  Chul-Ho Jeong

IPC: H01L29/08 ,  H01L51/00 ,  G02B1/111 ,  G02B1/11 ,  H01L51/52 ,  G02B5/02 ,  G02B1/10 ,  G02B5/30 ,  G02B3/00 ,  G02B5/20 ,  H01L27/32

CPC classification number: G02B1/111 ,  G02B1/10 ,  G02B1/11 ,  G02B3/0037 ,  G02B5/0215 ,  G02B5/201 ,  G02B5/305 ,  H01L27/3211 ,  H01L27/322 ,  H01L51/5246 ,  H01L51/5265 ,  H01L51/5268 ,  H01L51/5271 ,  H01L51/5275 ,  H01L51/5281 ,  H01L51/5293

Abstract: Optical films, and organic light-emitting display devices employing the same, include a high refractive index pattern layer including a lens pattern region and a non-pattern region alternately formed, wherein the lens pattern region includes a plurality of grooves each having a depth larger than a width thereof, and the non-pattern region has no pattern; and a low refractive index pattern layer formed of a material having a refractive index smaller than a refractive index of the high refractive index pattern layer, wherein the low refractive index pattern includes a plurality of filling portions filling the plurality of grooves.

Abstract translation: 光学膜和使用该光学膜的有机发光显示装置包括高折射率图案层，其包括交替形成的透镜图案区域和非图案区域，其中透镜图案区域包括多个凹槽，每个凹槽具有较大的深度 并且非图案区域不具有图案; 以及由折射率小于高折射率图案层的折射率的材料形成的低折射率图案层，其中低折射率图案包括填充多个凹槽的多个填充部分。

公开(公告)号：US09217884B2

公开(公告)日：2015-12-22

申请号：US13688481

申请日：2012-11-29

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hong-shik Shim ,  Chang-gyun Shin ,  Seog-jin Jeon ,  Moon-gyu Han

IPC: G02F1/23 ,  G02F1/03 ,  G02F1/155 ,  G02F1/21 ,  B82Y20/00

CPC classification number: G02F1/03 ,  B82Y20/00 ,  G02F1/155 ,  G02F1/21 ,  G02F2202/32 ,  G02F2203/02 ,  G02F2203/12 ,  Y10S977/834 ,  Y10S977/932

Abstract: A tunable photonic crystal color filter and a color image display apparatus including the same. A tunable photonic crystal color filter includes a first electrode, a second electrode on the first electrode, and a medium disposed between the first electrode and the second electrode. The medium includes charged nanoparticles having a lattice structure in the medium. The first electrode and the second electrode are formed of a material having a difference between an oxidative over-potential and a reductive over-potential.

Abstract translation: 可调谐光子晶体滤色器和包括该可调光子晶体滤色器的彩色图像显示装置。 可调谐光子晶体滤色器包括第一电极，第一电极上的第二电极和布置在第一电极和第二电极之间的介质。 介质包括在介质中具有晶格结构的带电荷的纳米颗粒。 第一电极和第二电极由氧化过电位和还原过电位之间的差异的材料形成。