公开(公告)号：EP4425225A1

公开(公告)日：2024-09-04

申请号：EP22886820.4

申请日：2022-10-19

申请人： Kyocera Corporation

发明人： MAEDA, Junki

IPC分类号： G02B5/00 ,  H01L27/146

CPC分类号： H01L27/146 ,  G02B5/00

摘要： A light shielding film includes: a first surface; and a second surface opposite to the first surface. The light shielding film contains resin, carbon black, and first-type graphite fillers, and longitudinal directions of the first-type graphite fillers are substantially parallel to at least one surface of the first surface and the second surface in a longitudinal section.

公开(公告)号：EP4390474A1

公开(公告)日：2024-06-26

申请号：EP22858500.6

申请日：2022-08-17

申请人： TOPPAN INC.

发明人： FUTAMATA Kai ,  ISHIMARU Yoshiko ,  GODA Takenori ,  FURUKAWA Shigeki ,  TAGAMI Hanae

IPC分类号： G02B5/22 ,  C08F2/50 ,  C08F220/34 ,  C08F220/36 ,  G02B1/11 ,  G02B1/118 ,  G02B1/14 ,  G02B1/16 ,  G02B1/18 ,  G02B5/00 ,  G02B5/02 ,  G09F9/30 ,  H05B33/04 ,  H05B33/12 ,  H10K50/00

CPC分类号： C08F2/50 ,  C08F220/34 ,  C08F220/36 ,  G02B1/118 ,  G02B1/14 ,  G02B1/16 ,  G02B1/18 ,  G02B1/11 ,  G02B5/00 ,  G02B5/02 ,  G02B5/22 ,  G09F9/30 ,  H05B33/04 ,  H05B33/12 ,  H10K50/00

摘要： A composition for forming a colored layer includes a dye (A), an ionizing radiation-curable resin (B), a photoinitiator (C), and a solvent (D). The dye (A) contains a first colorant and a second colorant, the first colorant has a wavelength of maximum absorption in a range of 470 nm to 530 nm, and an absorption spectrum with a full width at half maximum of 15 nm to 45 nm, the second colorant has a wavelength of maximum absorption in a range of 560 nm to 620 nm, and an absorption spectrum with a full width at half maximum of 15 nm to 55 nm, and the ionizing radiation-curable resin (B) contains a resin having an amine structure.

公开(公告)号：EP4372455A1

公开(公告)日：2024-05-22

申请号：EP22842106.1

申请日：2022-07-12

申请人： TOPPAN INC.

发明人： DAIKU, Yasuhiro

IPC分类号： G02B30/56

CPC分类号： G02B5/04 ,  G02B5/00 ,  G02B30/56

摘要： An optical device (17) is used for an aerial display apparatus that forms an image in an aerial space. The optical device (17) comprises a planar base member (31), and a plurality of optical elements (32) provided below the base member (31), each extending in a first direction and aligned in a second direction orthogonal to the first direction. Each of the optical elements (32) has an incident surface (33) and a reflection surface (34) which are inclined with respect to a normal direction of the base member (31) and are in contact with each other. The optical device (17) is arranged in such a manner as to receive external light on the incident surface (33).

公开(公告)号：EP3330596A1

公开(公告)日：2018-06-06

申请号：EP16830552.2

申请日：2016-07-27

申请人： Sharp Kabushiki Kaisha

发明人： UEKI Tomoko ,  KAMADA Tsuyoshi ,  UEKI Shun ,  YUI Hideomi

IPC分类号： F21S11/00 ,  B29C41/38 ,  G02B5/00 ,  E06B5/00

CPC分类号： F21S11/007 ,  B29C41/02 ,  B29C41/38 ,  B29K2101/10 ,  B29K2101/12 ,  B29K2995/0031 ,  B29L2011/00 ,  E06B5/00 ,  F21S11/00 ,  G02B5/00

摘要： Provided is a daylighting film (10) including: a base (11) having light-transmissive performance; a plurality of first protrusion portions (12) that have light-transmissive performance and are provided to be adjacent to each other on one surface (11a) of the base (11); a gap portion (13) provided between the first protrusion portions (12); and at least one second protrusion portion (14) that is provided in at least one gap portion (13) to be adjacent to the first protrusion portions (12) on the one surface (11a) of the base (11) and that is formed of the same material as that of the first protrusion portions (12), in which a height of the second protrusion portion (14) from the one surface (11 a) of the base (11) is smaller than a height of each of the first protrusion portions (12) from the one surface (1 la) of the base (11).

公开(公告)号：EP3278147A1

公开(公告)日：2018-02-07

申请号：EP15860003.1

申请日：2015-12-10

申请人： BOE Technology Group Co., Ltd.

发明人： ZHANG, Feng ,  CAO, Zhanfeng ,  YAO, Qi

IPC分类号： G02B5/00

CPC分类号： G02B1/113 ,  G02B5/00 ,  G02B5/003 ,  G02B5/205 ,  G02F1/133512 ,  G02F1/1362 ,  G02F1/136209

摘要： An anti-reflective tandem structure is provided. The anti-reflective tandem structure comprises a plurality of light-absorbing layers, wherein at least two of the plurality of light-absorbing layers have different concentrations of a non-metal element.

公开(公告)号：EP2778170B1

公开(公告)日：2017-11-15

申请号：EP14155343.8

申请日：2014-02-17

申请人： Evonik Degussa GmbH

发明人： Trosin, Annika ,  Kruczek, Sabina ,  Schubert, Frank ,  Brötzmann, Andre ,  Favresse, Philippe ,  Peggau, Joerg

IPC分类号： C07F9/09 ,  C08J5/00 ,  G02B5/00

CPC分类号： C11D3/362 ,  C07F9/094 ,  C07F9/4021 ,  C08J5/00 ,  G02B5/00

公开(公告)号：EP3163331A1

公开(公告)日：2017-05-03

申请号：EP15815473

申请日：2015-06-23

申请人： SHARP KK

发明人： TSUJIMOTO MASAHIRO ,  KAMADA TSUYOSHI

IPC分类号： G02B5/00 ,  E06B5/00 ,  E06B9/24 ,  F21S11/00 ,  G02B5/02

CPC分类号： F21S11/007 ,  E06B5/00 ,  E06B7/00 ,  E06B9/24 ,  E06B9/386 ,  E06B9/40 ,  E06B2009/2405 ,  E06B2009/2417 ,  F21S11/00 ,  G02B5/00 ,  G02B5/02 ,  G02B5/0278 ,  G02B19/0019 ,  G02B19/0042

摘要： A daylighting member includes a first daylighting section and a second daylighting section having different daylighting properties from the first daylighting section. The first daylighting section includes an optically transparent first substrate and a plurality of optically transparent daylighting portions provided on a first surface of the first substrate. The first daylighting section diffuses incoming light in a desired direction and emits the incoming light. The second daylighting section diffuses and emits the incoming light. The first daylighting section and the second daylighting section are placed side by side in a direction intersecting a direction in which the daylighting portions extend.

摘要翻译： 采光构件包括具有与第一采光部分不同的采光特性的第一采光部分和第二采光部分。 第一日光照射部分包括光学透明的第一基底和设置在第一基底的第一表面上的多个光学透明的日光照射部分。 第一日光照明部分将入射光在所需方向上漫射并发射入射光。 第二个采光部分扩散并发射入射光。 第一采光部分和第二采光部分在与采光部分延伸的方向相交的方向上并排设置。

公开(公告)号：EP3161543A1

公开(公告)日：2017-05-03

申请号：EP15814996.3

申请日：2015-06-19

申请人： 3M Innovative Properties Company

发明人： LARSEN, Jeremy, K. ,  HALVERSON, Kurt, J. ,  SOLOMON, Jeffrey, L.

IPC分类号： G02B27/00

CPC分类号： G02B5/003 ,  G02B1/04 ,  G02B5/00 ,  G02B6/0053 ,  G02B6/08 ,  G02B27/022 ,  G02B2207/123

摘要： Light control films are provided that confine light transmitted therethrough to be within a 360° view region and block light outside of this view region. The light control films can provide security in all directions including right-and-left and up-and-down of the films, without compromising light transmittance compared to one-dimensional light control films. The light control films include an array of light transmissive, tapered posts and absorptive regions disposed between the posts.

摘要翻译： 提供光控薄膜，其将透过的光限制在360°的视野区域内并阻挡该视野区域外的光线。 与一维光控薄膜相比，光控薄膜可以在所有方向上提供安全性，包括薄膜的左右和上下，而不损害透光率。 光控膜包括透光的锥形柱和设置在柱之间的吸收区域的阵列。

公开(公告)号：EP3053909A4

公开(公告)日：2017-05-03

申请号：EP14847655

申请日：2014-09-19

申请人： LG CHEMICAL LTD

发明人： LEE MIN HYUNG ,  CHUN SUNG-HO ,  SEO KYUNG CHANG ,  KIM JUNG HYUN ,  HONG MI RA ,  JANG HYEONG BIN ,  MUN JEONG WOOK

IPC分类号： C07C69/773 ,  C07C69/86 ,  C07C69/94 ,  C09K19/04 ,  C09K19/30 ,  C09K19/38 ,  G02B1/08 ,  G02B5/00 ,  G02B5/30

CPC分类号： C07C69/86 ,  C07C69/94 ,  C07C2601/14 ,  C09K19/3068 ,  C09K19/3852 ,  C09K2019/0448 ,  C09K2019/0496 ,  G02B1/08 ,  G02B5/00 ,  G02B5/3083

摘要： The present invention relates to a reverse wavelength dispersion compound, a reverse wavelength dispersion composition including the same, and an optically anisotropic body including the same. The reverse wavelength dispersion composition according to the present invention can provide a stronger and more stable reverse wavelength dispersion property, and makes it possible to provide an optically anisotropic body having excellent optical properties.

摘要翻译： 本发明涉及逆波长分散化合物，包含该化合物的逆波长分散组合物以及含有其的光学各向异性体。 根据本发明的逆波长分散组合物可以提供更强且更稳定的逆波长分散特性，并且使得可以提供具有优异光学特性的光学各向异性体。

公开(公告)号：EP3155479A1

公开(公告)日：2017-04-19

申请号：EP15729058.6

申请日：2015-06-08

申请人： Corning Incorporated

发明人： GENG, Ying ,  GOLLIER, Jacques ,  ROSENBLUM, Steven S

IPC分类号： G02F1/13

CPC分类号： G02B6/0043 ,  G02B5/00 ,  G02B6/0016 ,  G02B6/0036 ,  G02B6/0053 ,  G02B6/0055

摘要： A display devices includes a patterned glass light guide and a thin film transistor having a coefficient of thermal expansion substantially similar to that of the glass light guide. A first surface of the glass light guide is patterned with a plurality of color converting elements and a second surface is optionally patterned with a plurality of light extraction features and/or color converting elements.

摘要翻译： 本文公开了包括第一表面，相对的第二表面和至少一个边缘的玻璃光导，其中第一表面被图案化为多个颜色转换元件，并且其中第二表面可选地用多个光提取图案化 特征和/或颜色转换元件。 这里还公开了包括这种玻璃光导的显示装置。 显示装置还可以包括具有基本上类似于玻璃光导的CTE的热膨胀系数（CTE）的薄膜晶体管（TFT）。