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1. 发明公开

EP3330789A1 COMPENSATION FILM AND ANTIREFLECTIVE FILM AND DISPLAY DEVICE 审中-公开
公开(公告)号：EP3330789A1
公开(公告)日：2018-06-06
申请号：EP17202165.1
申请日：2017-11-16
申请人： Samsung Electronics Co., Ltd.
发明人： KIM, Ju Hyun , CHOI, Hyunseok , GAM, Sangah
IPC分类号： G02F1/13363
CPC分类号： G02B5/3016 , G02F1/133502 , G02F1/13363 , G02F1/133632 , G02F1/133634 , G02F2001/133633 , G02F2001/133637 , G02F2001/133638 , G02F2203/05 , G02F2413/02 , G02F2413/06 , G02F2413/08 , G02F2413/105 , H01L51/5284
摘要： A compensation film satisfies Inequalities 1 and 2, and an antireflective film and a display device are provided with the compensation film. 0.90 ≤ R e θ° + R e − θ° 2 R e 0 ° ≤ 1.20 R e 450 nm R e 550 nm R e 650 nm

2. 发明公开

EP3276407A1 REFLECTIVE LIQUID CRYSTAL DEVICE AND USE THEREOF 审中-公开
标题翻译：反射液晶装置及其用途
公开(公告)号：EP3276407A1
公开(公告)日：2018-01-31
申请号：EP16773382.3
申请日：2016-03-28
申请人： LG Chem, Ltd.
发明人： KIM, Jin Hong , OH, Dong Hyun , MIN, Sung Joon , YOU, Jung Sun , KIM, Jung Woon , LIM, Eun Jung
IPC分类号： G02F1/1337 , G02F1/1343 , G02F1/1335 , C09K19/02
CPC分类号： G02F1/13725 , C09K19/02 , C09K19/3852 , C09K19/60 , G02F1/133553 , G02F1/13363 , G02F1/1337 , G02F1/133784 , G02F1/133788 , G02F2001/133567 , G02F2001/133638 , G02F2001/133742 , G02F2001/133746 , G02F2001/13712 , G02F2203/66 , G02F2413/01 , G02F2413/05 , G02F2413/08
摘要： A liquid crystal device and the use thereof are provided. The liquid crystal device has an advantage in terms of power consumption since a normally transparent mode may be realized in a state in which an external electric field is not applied, and can exhibit an excellent light blocking characteristic when an external electric field is applied.
摘要翻译：提供了一种液晶装置及其用途。由于可以在没有施加外部电场的状态下实现正常透明模式，并且在施加外部电场时可以表现出优异的光阻挡特性，所以该液晶装置在功耗方面具有优势。

3. 发明公开

EP2857870A4 OPTICAL LAYERED BODY, POLARIZING PLATE, POLARIZING PLATE FABRICATION METHOD, IMAGE DISPLAY DEVICE, IMAGE DISPLAY DEVICE MANUFACTURING METHOD, AND IMAGE DISPLAY DEVICE VISUAL RECOGNIZABILITY IMPROVEMENT METHOD 有权
标题翻译：光层体，偏光板，方法偏振片，图像显示装置，方法查看设备和方法有待改进的图像显示装置的视觉识别
公开(公告)号：EP2857870A4
公开(公告)日：2016-02-24
申请号：EP13796696
申请日：2013-05-21
申请人： DAINIPPON PRINTING CO LTD
发明人： KURODA TAKASHI , HONDA MAKOTO
IPC分类号： G02B1/11 , B32B7/02 , B32B27/36 , G02B1/10 , G02B5/30 , G02F1/1335
CPC分类号： G02F1/1333 , B29C47/0021 , B29C47/0057 , B29C47/025 , B29C47/065 , B29C47/14 , B29C47/8805 , B29C47/8845 , B29C47/92 , B29C2947/92152 , B29C2947/92247 , B29C2947/92447 , B29C2947/92647 , B29C2947/92742 , B29C2947/92942 , B29K2067/003 , B29K2995/0026 , B29K2995/0034 , B29L2007/008 , B29L2009/005 , B29L2011/0066 , B32B7/02 , B32B27/36 , G02B1/11 , G02B5/3033 , G02B5/3083 , G02B5/32 , G02F1/133502 , G02F1/133528 , G02F1/13363 , G02F2001/133562 , G02F2201/38 , G02F2202/40 , G02F2413/08 , Y10T29/49778
摘要： The present invention provides a method for improving visibility of an image display device which is capable of providing an image display device excellent in anti-reflection properties and bright-field contrast even using an optical layered body including a light-transmitting substrate having in-plane birefringence, such as a polyester film. The method of the present invention is a method for improving visibility of an image display device that has an optical layered body including a light-transmitting substrate having in-plane birefringence and an optical functional layer disposed on one surface of the substrate. The method includes the step of disposing the optical layered body such that the slow axis showing a greater refractive index of the light-transmitting substrate is in parallel with the vertical direction of a display screen of the image display device.
摘要翻译：本发明提供了用于改善图像显示装置的面内的可见度的方法的所有其能够提供具有优异的防反射性能和亮场对比度即使使用上光学层叠体包括具有透光性基板的图像显示装置的双折射，检查作为聚酯膜。本发明的方法是用于提高图像显示装置的可见度的方法确实具有光学层叠体包括具有面内双折射，并设置在所述基板的一个表面上的光学功能层的透光性基板。该方法包括：设置检查的光学层叠体的步骤没有示出了透光性基板的折射率大的折射率的滞相轴与所述图像显示装置的显示屏幕的垂直方向平行。

4. 发明授权

EP1825320B1 TRANSFLECTIVE LIQUID CRYSTAL DISPLAY 有权
标题翻译：反液晶显示器
公开(公告)号：EP1825320B1
公开(公告)日：2015-07-01
申请号：EP05810572.7
申请日：2005-11-22
申请人： Merck Patent GmbH
发明人： HAMILTON, Rick
IPC分类号： G02F1/1335 , G02F1/13363
CPC分类号： G02F1/133555 , G02F1/133528 , G02F1/13363 , G02F1/1337 , G02F2001/133565 , G02F2001/133633 , G02F2001/133638 , G02F2413/01 , G02F2413/08 , G02F2413/09

5. 发明授权

EP2090925B1 TRANSMISSIVE LIQUID CRYSTAL DISPLAY DEVICE 有权
标题翻译：透光型液晶显示装置
公开(公告)号：EP2090925B1
公开(公告)日：2014-12-31
申请号：EP07831190.9
申请日：2007-10-30
申请人： Nippon Oil Corporation
发明人： UESAKA, Tetsuya , IKEDA, Satoru
IPC分类号： G02F1/1337 , G02F1/13363 , G02F1/139 , G02B5/30 , G02F1/1335
CPC分类号： G02B5/3033 , G02F1/13362 , G02F1/13363 , G02F2001/133633 , G02F2001/133738 , G02F2202/40 , G02F2413/03 , G02F2413/08 , G02F2413/105

6. 发明授权

EP1899752B1 RETARDATION COMPENSATION ELEMENT, LIQUID CRYSTAL DISPLAY DEVICE, AND LIQUID CRYSTAL PROJECTOR 有权
标题翻译：延迟补偿元件，液晶显示器装置及液晶投影机
公开(公告)号：EP1899752B1
公开(公告)日：2014-08-27
申请号：EP06780899.8
申请日：2006-07-03
申请人： FUJIFILM Corporation
发明人： NAKAGAWA, Kenichi
IPC分类号： G02F1/13363 , G02B5/30 , G02F1/139
CPC分类号： G02F1/1393 , G02F1/13363 , G02F2413/03 , G02F2413/07 , G02F2413/08 , G02F2413/10 , G02F2413/11 , G02F2413/13

7. 发明公开

EP2741131A1 Display panel and display device 有权
标题翻译： Anzeigetafel und Anzeigevorrichtung
公开(公告)号：EP2741131A1
公开(公告)日：2014-06-11
申请号：EP13194998.4
申请日：2013-11-29
申请人： Boe Technology Group Co. Ltd.
发明人： SUZUKI, Teruaki , YANG, Yafeng , KIM, Kiman
IPC分类号： G02F1/13363
CPC分类号： G02F1/13363 , G02F2001/133565 , G02F2001/133738 , G02F2413/01 , G02F2413/08
摘要： A display panel and a display device are disclosed. The display panel comprises a lower substrate (1), an upper substrate (2) and a liquid crystal layer (3) disposed between the upper substrate (2) and the lower substrate (1), a lower polarizer (4) is disposed at a light incident side of the lower substrate (1), an upper polarizer (5) is disposed at a light exiting side of the upper substrate (2). The display panel further comprises a compensation layer (6) disposed between the upper substrate (2) and the liquid crystal layer (3) and configured to compensate for a residual birefringence of the substrates (1, 2) so that, in the dark display state, the polarization direction of light exiting the upper substrate (2) remains the same as the polarization direction of light before incident on the lower substrate (1).
摘要翻译：公开了显示面板和显示装置。显示面板包括下基板（1），上基板（2）和设置在上基板（2）和下基板（1）之间的液晶层（3），下偏振器（4）设置在下基板（1）的光入射侧，上偏振片（5）设置在上基板（2）的光出射侧。显示面板还包括设置在上基板（2）和液晶层（3）之间的补偿层（6），其被配置为补偿基板（1,2）的残留双折射，使得在暗显示离开上基板（2）的光的偏振方向保持与入射到下基板（1）上的光的偏振方向相同。

8. 发明授权

EP1750165B1 Transreflective liquid crytal displays 有权
标题翻译：半透射型液晶显示器
公开(公告)号：EP1750165B1
公开(公告)日：2012-02-01
申请号：EP06123738.4
申请日：1999-09-22
申请人： Sharp Kabushiki Kaisha
发明人： Molsen, Henning , Tillin, Martin
IPC分类号： G02F1/1335
CPC分类号： G02F1/133621 , G02F1/133514 , G02F1/13363 , G02F2001/133622 , G02F2001/133638 , G02F2203/09 , G02F2413/04 , G02F2413/06 , G02F2413/08

10. 发明公开

EP2362264A1 Reflection type liquid crystal device and projector 审中-公开
标题翻译： ReflektionsartigeFlüssigkristallanzeigevorrichtungund Projektor
公开(公告)号：EP2362264A1
公开(公告)日：2011-08-31
申请号：EP11153800.5
申请日：2011-02-09
申请人： Seiko Epson Corporation
发明人： Haruyama, Akihide , Okumura, Osamu
IPC分类号： G02F1/13363 , H04N9/31
CPC分类号： G02F1/133634 , G02F1/133553 , G02F2413/01 , G02F2413/08 , G02F2413/11 , H04N9/3141 , H04N9/3197
摘要： A reflection type liquid crystal device, has: a liquid crystal cell held between a pair of substrates (81,82) and having a pretilt; and an optical compensation plate (84) disposed on the outside of the pair of substrates, having a negative refractive-index anisotropy, and having a first optical axis (C1) along the thickness direction, in which the optical compensation plate can be tilted in a first direction (d1) in which the angle of a standard angle (θ1) becomes large when the standard angle is defined as an acute angle formed by the first optical axis (C1) and a second optical axis (C2) of a liquid crystal molecule (831) of the liquid crystal cell when the optical compensation plate is located in parallel to the plate surface of the liquid crystal cell. A projector comprising such a device is also disclosed.
摘要翻译：一种反射型液晶装置，具有：保持在一对基板（81,82）之间并具有预浸的液晶单元; 以及光学补偿板（84），其设置在所述一对基板的外侧，具有负的折射率各向异性，并且沿着厚度方向具有第一光轴（C1），所述光学补偿板可以在其中倾斜当标准角被定义为由第一光轴（C1）形成的锐角和液体的第二光轴（C2）时，标准角（¸1）的角度变大的第一方向（d1）当光学补偿板位于与液晶单元的板表面平行时液晶单元的晶体分子（831）。还公开了一种包括这种装置的投影仪。

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