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1. 发明授权

US09690027B2 Optical film and method of preparing same 有权
公开(公告)号：US09690027B2
公开(公告)日：2017-06-27
申请号：US14565038
申请日：2014-12-09
申请人： LG CHEM, LTD.
发明人： Byoung-Il Kang , Chang-Hun Han , Jung-A Yoo , Song-Taek Oh
IPC分类号： G02B5/30 , C08L33/08 , C08L51/04 , C08J5/18 , G02F1/13363 , G02F1/1333
CPC分类号： G02B5/3083 , C08J5/18 , C08J2333/10 , C08J2333/12 , C08L33/08 , G02F1/13363 , G02F2001/133311 , G02F2001/133635 , G02F2201/50 , Y10S525/902 , Y10T428/31721 , Y10T428/31931
摘要： The present invention relates to an optical film and method of manufacturing the same. The optical film of the present invention includes an acrylic resin and a core-shell type graft copolymer wherein the core includes a conjugate diene rubber, and the shell includes an acrylic monomer, an aromatic vinyl monomer, and a maleimide monomer.

2. 发明申请

US20170121441A1 POLYMER, COMPOSITION, OPTICAL FILM, AND LIQUID CRYSTAL DISPLAY DEVICE 审中-公开
公开(公告)号：US20170121441A1
公开(公告)日：2017-05-04
申请号：US15405038
申请日：2017-01-12
申请人： FUJIFILM Corporation
发明人： Akio TAMURA , Jun TAKEDA , Yuki MATSUDA , Nobuyuki AKUTAGAWA
IPC分类号： C08F222/22 , C09K19/06 , G02F1/1334 , G02B5/30 , G02F1/13363 , C09K19/38 , C08F222/20
CPC分类号： C08F222/22 , C08F20/30 , C08F222/1006 , C08F222/20 , C08F2222/102 , C09K19/061 , C09K19/18 , C09K19/32 , C09K19/3477 , C09K19/3488 , C09K19/3491 , C09K19/3852 , C09K19/40 , C09K2019/0429 , C09K2019/0448 , C09K2019/2078 , C09K2019/328 , G02B5/3016 , G02B6/0056 , G02B6/0065 , G02F1/1334 , G02F1/133615 , G02F1/13362 , G02F1/13363 , G02F2001/133614 , G02F2001/133633 , G02F2001/133635 , G02F2202/022
摘要： A polymer having a partial structure formed by performing radical polymerization with respect to a compound having a mesogenic group derived from at least one type of liquid crystal compound selected from a rod-like liquid crystal compound and a disk-like liquid crystal compound, and two or more polymerizable groups, in which the polymer is a branched polymer, and a composition containing the polymer, an optical film, and a liquid crystal display device.

3. 发明授权

US09588271B2 Organic EL display element having optical stack 有权
标题翻译：具有光学堆叠的有机EL显示元件
公开(公告)号：US09588271B2
公开(公告)日：2017-03-07
申请号：US14484453
申请日：2014-09-12
申请人： FUJIFILM Corporation
发明人： Naoyoshi Yamada , Yuusuke Furuki , Jun Watanabe , Makoto Ishiguro , Shinpei Yoshida
IPC分类号： G02F1/13363 , G02B5/30 , H01L51/52 , G02F1/1335
CPC分类号： G02B5/3016 , G02B5/3025 , G02F1/133528 , G02F1/133602 , G02F1/133634 , G02F2001/133531 , G02F2001/133635 , G02F2001/133638 , H01L51/5281
摘要： An organic EL display device includes at least a polarizer layer, a λ/2 plate, a λ/4 plate and an organic EL panel in this order, and an in-plane retardation Re2(550) of the λ/4 plate at 550 nm satisfies 115≦Re2(550)≦155, and an in-plane retardation Re1(550) of the λ/2 plate at 550 nm satisfies Re1(550)=2×Re2(550)±50 nm.
摘要翻译：有机EL显示装置依次包括至少偏振器层，λ/ 2板，λ/ 4板和有机EL面板，并且在λ/ 4板的面内延迟Re2（550）为550 nm满足115≤Re2（550）≤155，λ/ 2板的550nm的面内相位差Re1（550）满足Re1（550）= 2×Re2（550）±50nm。

4. 发明申请

US20160369025A1 RETARDATION MATERIAL-FORMING RESIN COMPOSITION, ORIENTATION MATERIAL, AND RETARDATION MATERIAL 审中-公开
标题翻译：延迟材料形成树脂组合物，定向材料和延迟材料
公开(公告)号：US20160369025A1
公开(公告)日：2016-12-22
申请号：US15122277
申请日：2015-02-27
申请人： NISSAN CHEMICAL INDUSTRIES, LTD.
发明人： Shojiro YUKAWA , Jun ITO , Kohei GOTO , Yuta KANNO , Hiroyuki OMURA , Tadashi HATANAKA
IPC分类号： C08F220/64 , C08F220/20 , C08F120/58 , C08F212/08 , G02F1/13363 , C08L33/02 , C08L25/14 , G02B5/30 , G02B1/08 , G02F1/1337 , C08F220/14 , C08F220/58
CPC分类号： C08F220/64 , C08F2/38 , C08F120/58 , C08F212/08 , C08F220/14 , C08F220/20 , C08F220/36 , C08F220/58 , C08F2222/1013 , C08F2222/1026 , C08L25/14 , C08L33/02 , G02B1/04 , G02B1/08 , G02B5/3083 , G02F1/13363 , G02F1/133711 , G02F1/133788 , G02F2001/133631 , G02F2001/133635 , C08L33/08 , C08F220/06
摘要： A retardation material-forming resin composition for providing an orientation material that has high photoreaction efficiency and with which a polymerizable liquid crystal can be aligned in a highly sensitive manner. A retardation material-forming resin composition being thermally curable wherein including a resin (component (A)) having a photo-aligning group to which a thermally reactive moiety is bonded directly or connected via a linking group; an orientation material obtained by use of the composition, and a retardation material formed by use of a cured film obtained from the composition.
摘要翻译：一种延迟材料形成用树脂组合物，其用于提供具有高光反应效率并且可聚合液晶以高度敏感的方式对准的取向材料。 1.一种可热固化的延迟材料形成用树脂组合物，其特征在于，具有通过连接基团直接键合或连接有热反应性部分的具有光取向基团的树脂（成分（A））; 使用该组合物得到的取向材料，以及使用由该组合物得到的固化膜形成的延迟材料。

5. 发明授权

US09477090B2 Laminated body, polarization plate having thereof, stereoscopic image display device, and stereoscopic image display system 有权
标题翻译：层压体，具有它的偏振板，立体图像显示装置和立体图像显示系统
公开(公告)号：US09477090B2
公开(公告)日：2016-10-25
申请号：US14301659
申请日：2014-06-11
申请人： FUJIFILM Corporation
发明人： Makoto Ishiguro
IPC分类号： G02B27/26 , C09J163/00 , G02F1/13363 , G02B5/30 , B32B17/06 , G02F1/1335
CPC分类号： G02B27/26 , B32B17/064 , B32B2307/42 , B32B2551/00 , C09J163/00 , G02B5/3083 , G02F1/133528 , G02F1/13363 , G02F2001/133631 , G02F2001/133635
摘要： Provided are a laminated body which is made to extend and contract to a reduced extent due to humidity so as to reduce the number of the occurrence of crosstalk, a polarization plate having the same, a stereoscopic image display device and a stereoscopic image display system. A laminated body includes a patterned phase difference film having a supporter film and a patterned optical anisotropic layer in which a first phase difference region and a second phase difference region having mutually different in-plane slow axis directions and/or phase differences are disposed in a predetermined pattern on the supporter film, and a stiff body attached to a surface of the patterned optical anisotropic layer through a first attaching layer.
摘要翻译：提供一种层叠体，其被制造为由于湿度而以缩小程度延伸和收缩，从而减少串扰发生的次数，具有该串扰的偏振板，立体图像显示装置和立体图像显示系统。层叠体包括具有支撑膜和图案化光学各向异性层的图案化相位差膜，其中具有相互不同的面内慢轴方向和/或相位差的第一相位差区域和第二相位差区域设置在支撑膜上的预定图案，以及通过第一附着层附着到图案化光学各向异性层的表面的刚体。

6. 发明申请

US20160187697A1 LIQUID CRYSTAL DISPLAY 有权
标题翻译：液晶显示器
公开(公告)号：US20160187697A1
公开(公告)日：2016-06-30
申请号：US14417538
申请日：2015-01-05
申请人： SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
发明人： Bo Hai , Chihtsung Kang
IPC分类号： G02F1/13363
CPC分类号： G02F1/13363 , G02F1/133528 , G02F1/133634 , G02F2001/133635 , G02F2413/04 , G02F2413/06
摘要： An LCD includes a first TAC film, a first optical uniaxial phase compensating film, an LC cell, a second optical uniaxial phase compensating film and a second TAC film from the incident surface to the emitting surface. The first optical uniaxial phase compensating film is used for providing a first compensating value and a second compensating value by adjusting thickness and by adjusting a first refractive index, a second refractive index, and a third refractive index. The second optical uniaxial phase compensating film is used for providing a third compensating value by adjusting thickness and by adjusting a fourth refractive index, a fifth refractive index, and a sixth refractive index. Leakage of light is controlled according to the first compensating value, the second compensating value, and the third compensating value in the LCD.
摘要翻译： LCD包括从入射表面到发射表面的第一TAC膜，第一光学单轴相位补偿膜，LC单元，第二光学单轴相位补偿膜和第二TAC膜。第一光学单轴相位补偿膜用于通过调节厚度和通过调节第一折射率，第二折射率和第三折射率来提供第一补偿值和第二补偿值。第二光学单轴相位补偿膜用于通过调节厚度和通过调节第四折射率，第五折射率和第六折射率来提供第三补偿值。根据LCD中的第一补偿值，第二补偿值和第三补偿值来控制光的泄漏。

7. 发明申请

US20160062510A1 CONDUCTIVE FILM AND IMAGE DISPLAY DEVICE 审中-公开
标题翻译：导电胶片和图像显示装置
公开(公告)号：US20160062510A1
公开(公告)日：2016-03-03
申请号：US14782093
申请日：2014-04-01
申请人： NITTO DENKO CORPORATION
发明人： Hiroshi Tomohisa , Shouichi Matsuda , Hiroyuki Takemoto , Tadayuki Kameyama
IPC分类号： G06F3/044 , G02B5/30 , G02F1/13363 , G02F1/1333 , G02F1/1335
CPC分类号： G06F3/044 , B32B7/02 , B32B15/02 , B32B15/20 , B32B27/08 , B32B27/306 , B32B2307/202 , B32B2307/412 , B32B2457/00 , B32B2457/202 , B32B2457/208 , G02B5/3083 , G02F1/13338 , G02F1/133528 , G02F1/13363 , G02F2001/133635 , G02F2001/133638 , G02F2202/36 , G06F3/041 , G06F2203/04103 , G06F2203/04112
摘要： A conductive film is provided which is excellent in bending resistance, conductivity is not impaired even when the film is bent, and when the film is applied to an image display apparatus including a polarizing plate, the film can contribute to an improvement in visibility through a polarizing lens. A conductive film includes a retardation film; and a transparent conductive layer arranged on at least one surface of the retardation film, wherein: the retardation film has an in-plane retardation at a wavelength of 550 nm of from 90 nm to 190 nm; a ratio (Re[400]/Re[550]) of an in-plane retardation Re[400] of the retardation film at a wavelength of 400 nm to the in-plane retardation Re[550] of the retardation film at a wavelength of 550 nm is from 0.5 to 0.9; and the transparent conductive layer includes at least one of a conductive nanowire, a metal mesh, and a conductive polymer.
摘要翻译：提供一种导电膜，其耐弯曲性优异，即使在弯曲时也不会损害导电性，并且当将膜施加到包括偏振片的图像显示装置时，该膜可以有助于通过一个偏光镜片导电膜包括延迟膜; 以及布置在所述延迟膜的至少一个表面上的透明导电层，其中：所述延迟膜在波长550nm处具有90nm至190nm的面内相位差; 相位差膜在波长400nm处的面内相位差Re [400]与波长相位差膜的面内相位差Re [550]的比（Re [400] / Re [550]） 550nm为0.5〜0.9; 并且所述透明导电层包括导电纳米线，金属网和导电聚合物中的至少一种。

8. 发明申请

US20150355491A1 OPTICAL FILM, POLARIZING PLATE, AND LIQUID CRYSTAL DISPLAY DEVICE 有权
标题翻译：光学薄膜，偏光板和液晶显示装置
公开(公告)号：US20150355491A1
公开(公告)日：2015-12-10
申请号：US14734528
申请日：2015-06-09
申请人： FUJIFILM Corporation
发明人： Hirofumi TOYAMA , Yoshinori MAEDA , Isao FUJIWARA , Ryuji SANETO
IPC分类号： G02F1/13363 , G02F1/1335 , G02B1/04 , G02B5/30
CPC分类号： G02B1/04 , B29D11/0073 , G02B5/3083 , G02F2001/133635 , Y10T428/10 , Y10T428/1036 , C08L1/02 , C08L33/08 , C08L33/10
摘要： A thin optical film with high hygrothermal durability and high front contrast, includes cellulose acylate whose degree of substitution of acyl group is from 2.0 to 2.6 and at least one optical performance developer, wherein the cellulose acylate has a mannose content of 0.2% by mass or less, and the optical film has a thickness of 40 μm or thinner and satisfies: MA≧MB×1.1 Formula I CA≧CB×1.1 Formula II wherein, A denotes the depthwise region ranging from one surface up to 2 μm depth of the optical film, and B denotes the depthwise region ranging from the other surface up to 2 μm depth, and MA and MB represent the mannose content in regions A and B; CA and CB represent the content of the optical performance developer in regions A and B; and MA, MB, CA and CB are given in % by mass.
摘要翻译：具有高湿热耐久性和高前向对比度的薄光学膜包括酰基取代度为2.0至2.6的纤维素酰化物和至少一种光学性能显影剂，其中酰化纤维素的甘露糖含量为0.2质量％，或光学膜的厚度为40μm以下，满足：MA≥MB×1.1式ICA≥CB×1.1式II其中，A表示从光学的一个表面到2μm深度的深度方向膜和B表示从另一个表面到2μm深度的深度区域，MA和MB表示区域A和B中的甘露糖含量; CA和CB表示A区和B区光学性能显影剂的含量; MA，MB，CA，CB为质量％。

9. 发明申请

US20150355490A1 TOUCH DISPLAY DEVICE 有权
标题翻译：触摸显示设备
公开(公告)号：US20150355490A1
公开(公告)日：2015-12-10
申请号：US14727886
申请日：2015-06-02
申请人： TPK Universal Solutions Limited
发明人： Kuo-Feng Kao , Sung-Chien Huang , Cheng-Yuan Lu , Hung-Yu Tsai
IPC分类号： G02F1/13363 , G02F1/1333 , G02F1/1343 , G02F1/1335
CPC分类号： G02F1/13363 , G02F1/133305 , G02F1/13338 , G02F1/133502 , G02F1/133528 , G02F1/13439 , G02F2001/133531 , G02F2001/133541 , G02F2001/133635 , G02F2001/133638
摘要： A touch display device includes an upper polarizer, a display unit and a touch sensing unit. The upper polarizer allows light having a first linear polarization direction to pass therethrough and blocks light having a second linear polarization direction. The second linear polarization direction is perpendicular to the first linear polarization direction. The display unit is spaced-apart from the upper polarizer and is used to display images. The touch sensing unit is disposed between the upper polarizer and the display unit, and includes an optical compensation substrate and a touch sensing electrode structure disposed on the optical compensation substrate. The optical compensation substrate is flexible and is able to control the polarization property of the light passing therethrough.
摘要翻译：触摸显示装置包括上偏振器，显示单元和触摸感测单元。上偏振器允许具有第一线性偏振方向的光通过其并阻挡具有第二线偏振方向的光。第二线偏振方向垂直于第一线偏振方向。显示单元与上偏振器间隔开并且用于显示图像。触摸感测单元设置在上偏振器和显示单元之间，并且包括设置在光学补偿基板上的光学补偿基板和触摸感测电极结构。光学补偿基板是柔性的并且能够控制通过其中的光的偏振特性。

10. 发明授权

US09158143B2 Dual purpose touch sensor panel and optical retarder 有权
标题翻译：双用途触摸传感器面板和光学延迟器
公开(公告)号：US09158143B2
公开(公告)日：2015-10-13
申请号：US13230331
申请日：2011-09-12
申请人： Cheng Chen , Siddharth Mohapatra , Lili Huang , John Z. Zhong , Masato Kuwabara
发明人： Cheng Chen , Siddharth Mohapatra , Lili Huang , John Z. Zhong , Masato Kuwabara
IPC分类号： G02F1/1335 , G02F1/1333 , G02F1/13363 , H04N9/31 , G06F3/044 , G06F3/042
CPC分类号： G02F1/13338 , G02F1/13363 , G02F1/133634 , G02F2001/133635 , G02F2001/133638 , G06F3/042 , G06F3/044 , H04N9/3105 , H04N9/3197
摘要： When a user operates a touch sensor panel having an LCD device outdoors or in a bright environment, light reflecting off the device can create glare. In order to reduce glare, a user can view the device through polarized filters such as polarized sunglasses. Doing so can reduce the visibility of the image displayed on the LCD. A quarter-wave retardation film can be added to the touch sensor panel's LCD device to mitigate these effects by producing circularly polarized light. However, adding a separate quarter-wave retardation film can increase the thickness and cost of manufacturing the touch sensor panel. Embodiments of the present disclosure are directed to a touch sensor panel constructed from a base film having quarter-wave retardation properties that can produce circularly polarized light. Because the base film has the desired optical properties, a separate quarter-wave retardation film may not be needed.
摘要翻译：当用户在室外或在明亮的环境中操作具有LCD装置的触摸传感器面板时，从设备反射的光可以产生眩光。为了减少眩光，用户可以通过偏光过滤器如偏光太阳镜观看设备。否则可能会降低LCD上显示的图像的可视性。可以将四分之一波长的相位差片添加到触摸传感器面板的LCD装置中，以通过产生圆偏振光来减轻这些影响。然而，添加单独的四分之一波长延迟膜可以增加制造触摸传感器面板的厚度和成本。本公开的实施例涉及由具有可产生圆偏振光的四分之一波长延迟特性的基底膜构成的触摸传感器面板。由于基膜具有期望的光学性质，因此可以不需要单独的四分之一波长的相位差膜。

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