公开(公告)号：EP3051338B1

公开(公告)日：2018-11-14

申请号：EP16153591.9

申请日：2016-02-01

申请人： NITTO DENKO CORPORATION

发明人： Takada, Katsunori ,  Takeda, Kentarou ,  Nakanishi, Tadatoshi ,  Kameyama, Tadayuki ,  Kuramoto, Hiroki

IPC分类号： G02F1/1347 ,  B60R1/12 ,  G02F1/13363

CPC分类号： B60R1/12 ,  B60R2001/1215 ,  G02B27/144 ,  G02F1/133528 ,  G02F1/13363 ,  G02F1/1347 ,  G02F1/137 ,  G02F1/31 ,  G02F2001/133557 ,  G02F2001/133638

摘要： Provided is an image display mirror that includes a half mirror (130) and an image display apparatus (140), reduces an influence of a reflected image provided by the half mirror (130), and is excellent in visibility of an image displayed on the image display apparatus (140). The image display mirror for a vehicle includes: a first polarizing plate (110); a first liquid crystal cell (120); a half mirror (130); and an image display apparatus (140) in the stated order from a viewer side, in which in the first liquid crystal cell, a state in which a polarization direction of incident linearly polarized light is maintained and a state in which the incident linearly polarized light is transformed into circularly polarized light are switched in accordance with a voltage to be supplied.

公开(公告)号：EP2784573B1

公开(公告)日：2018-10-10

申请号：EP12850856.1

申请日：2012-11-09

申请人： Citizen Watch Co., Ltd.

发明人： KATO, Seiko

IPC分类号： G02F1/01 ,  G02B5/30 ,  G02F1/13 ,  G03B21/20

CPC分类号： F21V5/008 ,  G02B27/281 ,  G02F1/0136 ,  G02F1/13 ,  G02F1/133528 ,  G02F2001/133637 ,  G02F2001/133638 ,  G02F2203/04 ,  G03B21/2073

摘要： An optical device (100) includes laser light sources (111 to 113), polarization films (121 to 123), and a stacked wave plate (130). The laser light sources (111 to 113) respectively output light of a different wavelength. The stacked wave plate (130) includes multiple wave plates (131 to 133) and induces a phase difference on polarization components of transmitted light. The polarization films (121 to 123) adjust the polarization direction of the light such that an angle between polarization directions of the light emitted by the laser light sources (111 to 113) and input to the stacked wave plate (130) becomes an angle that corrects an orientation angle difference that occurs at the stacked wave plate (130), consequent to differences in the wavelength of the light.

公开(公告)号：EP3270217A3

公开(公告)日：2018-04-18

申请号：EP17181542.6

申请日：2017-07-14

申请人： Samsung Display Co., Ltd.

发明人： KIM, Yongseok ,  LEE, Daeho ,  LEE, Junhan ,  KIM, Youngmin ,  PARK, Haeil

IPC分类号： G02F1/1335 ,  G02F1/13363

CPC分类号： H01L27/016 ,  G02F1/133512 ,  G02F1/133528 ,  G02F1/133536 ,  G02F1/133553 ,  G02F1/133617 ,  G02F1/13363 ,  G02F2001/133548 ,  G02F2001/133638 ,  G02F2202/36 ,  G02F2413/01 ,  G02F2413/02 ,  G02F2413/03 ,  G02F2413/05 ,  H01L27/14621 ,  H01L51/0002 ,  H01L51/0512 ,  H01L51/5293

摘要： A display device includes: a display substrate (110); an opposing substrate (210) opposing the display substrate (110); and a light amount control layer (310) disposed between the display substrate (110) and the opposing substrate (210). The display substrate (110) includes: a first substrate (111); a thin film transistor (TFT) disposed on the first substrate (111); and a pixel electrode (PE) connected to the thin film transistor (TFT). The opposing substrate (210) includes: a second substrate (211); a colour conversion layer (230) disposed on the second substrate (2111); and a first polariser (510) disposed on the color conversion layer (230). The first polariser (510) includes: a base substrate (511); and a linear polariser (512) disposed on one surface of the base substrate (511). The first polariser (510) opposes the pixel electrode (PE). The one surface of the base substrate on which the linear polariser is disposed has a flatness of about 60 nm or less. The first polariser (510) can be a wire grid polariser or an absorbing polariser. The first polariser (510) is manufactured by forming a base substrate (511) on a carrier substrate (550), forming a linear polariser (512) on the base substrate (511), and removing the carrier substrate (550). The colour conversion layer (230) can comprise red and green conversion portions and a transmissive portion.

公开(公告)号：EP3249456A1

公开(公告)日：2017-11-29

申请号：EP16739998.9

申请日：2016-01-08

申请人： Ortus Technology Co., Ltd.

发明人： OOSAWA, Kazuhiko

IPC分类号： G02F1/13363 ,  G02B5/30 ,  G02B27/01

CPC分类号： G02F1/133753 ,  G02B5/30 ,  G02B27/01 ,  G02B27/0101 ,  G02F1/0045 ,  G02F1/13336 ,  G02F1/13363 ,  G02F1/133634 ,  G02F2001/133638 ,  G02F2413/11

摘要： A liquid crystal display (1) includes: a liquid crystal panel (20) of a vertical alignment (VA) type; first and second TAC films (12-1), (12-2) which sandwich the liquid crystal panel (20); first and second retardation plates (11-1), (11-2) which sandwich the first and second TAC films (12-1), (12-2); and first and second polarizers (10-1), (10-2) which sandwich the first and second retardation plates (11-1), (11-2). The first and second polarizers (10-1), (10-2) include first and second absorption axes, respectively, which are substantially perpendicular to each other. The first and second retardation plates (11-1), (11-2) include first and second slow axes, respectively, which are substantially perpendicular to each other. The first and second slow axes intersect at about 45° with the first and second absorption axes, respectively.

摘要翻译： 液晶显示器（1）包括：垂直取向（VA）型的液晶面板（20） 夹着液晶面板20的第一TAC膜12-1和第二TAC膜12-2; 第一和第二延迟板（11-1），（11-2），其将第一和第二TAC膜（12-1），（12-2）夹在中间; 以及将第一和第二延迟板（11-1），（11-2）夹在中间的第一和第二偏振器（10-1），（10-2）。 第一和第二偏振器（10-1），（10-2）分别包括基本上彼此垂直的第一和第二吸收轴。 第一和第二延迟板（11-1），（11-2）分别包括基本上彼此垂直的第一和第二慢轴。 第一和第二慢轴分别与第一和第二吸收轴线相交约45°。

公开(公告)号：EP3200014A1

公开(公告)日：2017-08-02

申请号：EP15766378.2

申请日：2015-04-27

申请人： BOE Technology Group Co., Ltd. ,  Chengdu BOE Optoelectronics Technology Co., Ltd.

发明人： ZUO, Xiongcan ,  ZHANG, Junrui

IPC分类号： G02F1/1335

CPC分类号： G02F1/133555 ,  G02F1/133345 ,  G02F1/133528 ,  G02F1/133553 ,  G02F1/13363 ,  G02F1/136227 ,  G02F1/1368 ,  G02F2001/133541 ,  G02F2001/133638 ,  G02F2201/121 ,  G02F2201/123 ,  G02F2202/36 ,  G02F2203/055 ,  G02F2203/09 ,  G02F2413/01 ,  G02F2413/05

摘要： An embodiment of the present invention discloses a reflective type display device, relating to the technical field of display. The liquid crystal display device is relatively thin and light, with low energy consumption. The reflective type display device comprises a polarizer, a transparent first substrate, a liquid crystal molecular layer and a second substrate arranged in sequence; wherein the reflective type display device further comprises: a selective reflecting layer located between the liquid crystal molecular layer and the second substrate; the selective reflecting layer reflects light with wavelength within a specific wavelength range.

摘要翻译： 本发明实施例公开了一种反射式显示装置，涉及显示技术领域。 液晶显示装置相对薄且轻，能耗低。 所述反射式显示装置包括依次设置的偏光片，透明的第一基板，液晶分子层和第二基板， 其中所述反射型显示装置还包括：位于所述液晶分子层和所述第二基板之间的选择反射层; 选择性反射层反射具有特定波长范围内的波长的光。

公开(公告)号：EP3088177A1

公开(公告)日：2016-11-02

申请号：EP14873281.1

申请日：2014-12-24

申请人： Zeon Corporation

发明人： SUDEJI, Hironari

IPC分类号： B32B27/00 ,  B29C55/08 ,  B32B27/40 ,  G02B5/30 ,  B29K79/00 ,  B29L7/00 ,  B29L9/00

CPC分类号： G02B5/3083 ,  B05D1/28 ,  B05D3/144 ,  B05D2201/02 ,  B05D2503/00 ,  B29C47/0021 ,  B29C47/884 ,  B29C55/023 ,  B29C55/08 ,  B29D11/0073 ,  B29K2675/00 ,  B29L2007/008 ,  B29L2009/005 ,  B32B27/08 ,  B32B27/306 ,  B32B27/325 ,  B32B2255/10 ,  B32B2255/26 ,  B32B2307/42 ,  B32B2307/51 ,  B32B2307/514 ,  B32B2457/202 ,  C08G18/44 ,  C09D175/06 ,  G02B5/3033 ,  G02B5/305 ,  G02F1/133528 ,  G02F1/13363 ,  G02F2001/133638 ,  G02F2202/28 ,  G02F2413/01 ,  G02F2413/05

摘要： A multilayer film including: an A layer composed of a thermoplastic resin; and a B layer disposed on at least one of the surfaces of the A layer, the B layer being composed of a material Y that contains as a main component a polymer having a glass transition temperature of -50 to 40 °C , and a thickness Ta of the A layer, a thickness Tb of the B layer, a planar orientation coefficient P of the A layer, a loss modulus Ea" of the A layer, a loss modulus Eb" of the B layer, a storage modulus Ea' of the A layer, and a storage modulus Eb' of the B layer satisfying following formulae (1) to (4): (1) 2.5 x 10 -3 -1 (2) P > 1.0 x 10 -3 (3) Eb" > Ea" + 0.01 GPa (4) Eb'

摘要翻译： 一种多层膜，包括：由热塑性树脂构成的A层; 以及设置在A层的至少一个表面上的B层，B层由以玻璃化转变温度为-50〜40℃的聚合物为主要成分的材料Y构成，厚度为 A层的Ta，B层的厚度Tb，A层的平面取向系数P，A层的损耗模量Ea“，B层的损耗模量Eb”，存储模量Ea' A层和满足以下公式（1）至（4）的B层的储能模量Eb'：（1）2.5×10 -3 1.0× 10 -3（3）Eb“> Ea”+ 0.01GPa（4）Eb'

公开(公告)号：EP3086169A1

公开(公告)日：2016-10-26

申请号：EP14871610.3

申请日：2014-06-05

申请人： Ortus Technology Co., Ltd.

发明人： YOSHIDA, Tetsushi ,  YAMAGUCHI, Minoru ,  OOSAWA, Kazuhiko ,  KUSUNO, Tetsuya

IPC分类号： G02F1/1335 ,  F21S2/00 ,  G02F1/13 ,  G02F1/13357 ,  F21Y101/00

CPC分类号： G02B27/0101 ,  G02B2027/0118 ,  G02F1/133504 ,  G02F1/133512 ,  G02F1/133514 ,  G02F1/133536 ,  G02F1/133603 ,  G02F1/13363 ,  G02F1/1339 ,  G02F1/134309 ,  G02F1/13439 ,  G02F1/1368 ,  G02F2001/133302 ,  G02F2001/133638 ,  G02F2001/134345 ,  G02F2201/121 ,  G02F2201/123 ,  G02F2202/28 ,  G02F2413/01 ,  G02F2413/05 ,  G02F2413/08

摘要： A liquid crystal display device (10) for a head-up display device includes: a light source unit (12) including a reflection film (42) provided on a substrate, and a light-emitting element (41); a liquid crystal display element (11) including a polarizer (30) provided on the light source unit (12) side, and a polarizer (31) disposed to be opposed to the polarizer (30) via a liquid crystal layer (22); a retardation plate (34) provided between the reflection film (42) and the polarizer (30), and imparting a retardation of λ/4 to light; a reflective polarizer (33) provided between the retardation plate (34) and the polarizer (30), and reflecting a light component which is parallel to a reflection axis; and a diffusion member (32) provided between the reflective polarizer (33) and the polarizer (30).

摘要翻译： 一种用于平视显示装置的液晶显示装置（10）包括：光源单元（12），包括设置在基板上的反射膜（42）和发光元件（41）; 设置在光源单元（12）侧的偏振器（30）的液晶显示元件（11）和经由液晶层（22）与偏振片（30）相对设置的偏振片（31）。 设置在反射膜（42）和偏振片（30）之间的相位差板（34），并赋予光的延迟»/ 4; 设置在相位差板（34）和偏振片（30）之间的反射型偏振片（33），反射与反射轴平行的光分量; 以及设置在所述反射偏振器（33）和所述偏振器（30）之间的扩散构件（32）。

公开(公告)号：EP3032604A1

公开(公告)日：2016-06-15

申请号：EP15198495.2

申请日：2015-12-08

申请人： Samsung Electronics Co., Ltd

发明人： KAMADA, Koh ,  OHYAMA, Tsuyoshi ,  LEE, Eun Sung

IPC分类号： H01L51/52 ,  G02B5/30

CPC分类号： H01L27/3232 ,  G02B5/3016 ,  G02B5/3083 ,  G02F2001/133638 ,  H01L51/5281

摘要： An organic light emitting device includes an anti-reflection film including a polarizer and a compensation film positioned on the polarizer and including a liquid crystal layer which includes liquid crystals having oriented direction tilting obliquely with respect to a surface of the liquid crystal layer extending in a horizontal direction in a cross sectional view.

摘要翻译： 一种有机发光装置，包括具有偏振片的防反射膜和位于偏振片上的补偿膜，并且包括液晶层，该液晶层包括相对于液晶层的表面倾斜倾斜的取向方向的液晶， 水平方向。

公开(公告)号：EP3026486A1

公开(公告)日：2016-06-01

申请号：EP13854211.3

申请日：2013-10-10

申请人： BOE Technology Group Co., Ltd. ,  Beijing BOE Optoelectronics Technology Co., Ltd.

发明人： GUO, Renwei ,  DONG, Xue ,  GUO, Jian

IPC分类号： G02F1/1335 ,  G02F1/136

CPC分类号： G02F1/133617 ,  B82Y30/00 ,  C09K11/565 ,  G02B5/201 ,  G02F1/133514 ,  G02F1/13363 ,  G02F1/134336 ,  G02F1/1362 ,  G02F1/1368 ,  G02F2001/133357 ,  G02F2001/133565 ,  G02F2001/133614 ,  G02F2001/133638 ,  G02F2001/136222 ,  G02F2201/086 ,  G02F2202/108 ,  G02F2202/36 ,  G02F2203/01

摘要： A liquid crystal display (LCD) and a display device are disclosed. The LCD is provided with a plurality of pixel units; each pixel unit comprises a plurality of sub-pixel units for displaying different colors; quantum dot (QD) layers (01) capable of allowing backlight to run through are disposed at positions of an array substrate (2), corresponding to the sub-pixel units of at least one color of the pixel units; the QD layers (01) are excited by ultraviolet light in sunlight and emit light which at least is of the color of the sub-pixel units; and color filters (02) are disposed between the QD layers (01) and the opposing substrate (1). The LCD has enhanced display brightness and higher outdoor viewability in the case of outdoor display.

公开(公告)号：EP2985653A3

公开(公告)日：2016-03-23

申请号：EP15181062.9

申请日：2015-08-14

申请人： Samsung Electronics Co., Ltd.

发明人： PYO, Jin Soo ,  KIM, Jung Kyun ,  CHO, Jin Hyun

IPC分类号： G02F1/1333 ,  G02F1/13363

CPC分类号： G02F1/13336 ,  G02B5/3041 ,  G02B5/3083 ,  G02F1/133308 ,  G02F1/13338 ,  G02F1/133382 ,  G02F1/133385 ,  G02F1/133528 ,  G02F1/13363 ,  G02F2001/133311 ,  G02F2001/133322 ,  G02F2001/133325 ,  G02F2001/133331 ,  G02F2001/133635 ,  G02F2001/133638 ,  G02F2201/36 ,  G02F2201/38

摘要： Disclosed herein is an outdoor display device capable of improving image visibility. The outdoor display device includes a housing unit having an opening in a front surface thereof, a glass unit in the opening of the housing unit, and a display unit in the housing unit, and including a liquid crystal display panel disposed in a rear of the glass unit to display an image, and the glass unit includes a transparent member, a polarizing film on a rear of the transparent member, and a λ/4 film on at least any one of the polarizing film and the liquid crystal display panel.

摘要翻译： 这里公开了能够提高图像可视性的室外显示装置。 室外显示装置包括：在其前表面具有开口的壳体单元，壳体单元的开口中的玻璃单元，以及壳体单元中的显示单元，并且包括设置在壳体单元的后部的液晶显示面板 玻璃单元显示图像，玻璃单元包括透明构件，透明构件后部的偏振膜和至少偏振膜和液晶显示面板中的任一个上的»/ 4膜。