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1. 发明申请

US20150301250A1 POLARIZING MASK 有权
标题翻译：极化面膜
公开(公告)号：US20150301250A1
公开(公告)日：2015-10-22
申请号：US14648884
申请日：2013-12-31
申请人： LG CHEM, LTD.
发明人： Sin Young KIM , Moon Soo PARK , Bu Gon SHIN , Hyuk YOON
IPC分类号： G02B5/30 , G02B1/02 , G02B1/12 , B01J19/12
CPC分类号： G02B27/281 , B01J19/12 , G02B1/02 , G02B1/12 , G02B5/3016 , G02B5/3025
摘要： A polarizing mask and an apparatus and method for manufacturing an optical device are provided. The polarizing mask capable of being used to manufacture the optical device including an optical layer whose optical axes or light absorption axes are shifted continuously is provided. The optical device manufactured thus can be used to adjust characteristics of light in electronic devices such as display devices, or can be used for various applications requiring a continuous change in an optical axis or light absorption axis, including use of windows or shades of buildings or automobiles.
摘要翻译：提供一种偏振掩模，以及用于制造光学器件的装置和方法。提供能够用于制造包括其光轴或光吸收轴连续移动的光学层的光学装置的偏光掩模。由此制造的光学装置可用于调节诸如显示装置的电子装置中的光的特性，或者可以用于需要光轴或光吸收轴的连续变化的各种应用，包括使用建筑物的窗户或阴影汽车

2. 发明申请

US20150177435A1 OPTICAL ELEMENT 有权
标题翻译：光学元件
公开(公告)号：US20150177435A1
公开(公告)日：2015-06-25
申请号：US14626080
申请日：2015-02-19
申请人： LG CHEM, LTD.
发明人： Sin Young KIM , Ji Youn LEE , Moon Soo PARK , Hyuk YOON
IPC分类号： G02B5/30 , G02B27/28
CPC分类号： G02B5/3016 , G02B27/26
摘要： An optical element and a use of the optical element are provided. The exemplary optical element can be useful in realizing a smart blind having excellent transmission and blocking characteristics in front and lateral surfaces thereof without using a retardation film by employing a polarizing layer whose polarization characteristics are patterned using a guest/host-type dye layer including a polymerizable liquid crystal compound and a dichroic dye. Such an optical element may be applied to various light modulating devices such as smart blinds, smart windows, window protective films, flexible display elements, active retarders for displaying a 3D image, or viewing angle adjustment films.
摘要翻译：提供光学元件和光学元件的使用。该示例性光学元件可用于实现其前表面和侧表面具有优异的透射和阻挡特性的智能遮光件，而不使用延迟膜，其中使用偏振特性使用包含以下物质的客体/主体型染料层进行图案化的偏振层可聚合液晶化合物和二色性染料。这种光学元件可以应用于各种光调制装置，例如智能百叶窗，智能窗，窗保护膜，柔性显示元件，用于显示3D图像的主动延迟器或视角调整膜。

3. 发明申请

US20200043993A1 OPTICAL FILTER FOR ANTI-REFLECTION AND ORGANIC LIGHT-EMITTING DEVICE 审中-公开
公开(公告)号：US20200043993A1
公开(公告)日：2020-02-06
申请号：US16480642
申请日：2018-01-25
申请人： LG CHEM, LTD.
发明人： Eun Hye LEE , Sergey BELYAEV , Sin Young KIM , Ji Youn LEE , Moon Soo PARK , Hyuk YOON , Sun Kug KIM
IPC分类号： H01L27/32 , G02B1/11 , G02F1/1335 , H01L51/52
摘要： The present application relates to an optical filter and an organic light-emitting display device. The optical filter of the present application has excellent omnidirectional antireflection performance on the side as well as the front. The optical filter can be applied to an organic light-emitting device to improve visibility.

4. 发明申请

US20130208197A1 OPTICAL ELEMENT 有权
标题翻译：光学元件
公开(公告)号：US20130208197A1
公开(公告)日：2013-08-15
申请号：US13691189
申请日：2012-11-30
申请人： LG CHEM, LTD.
发明人： Sin Young KIM , Moon Soo PARK , Seung Hun CHAE , Su Young RYU , Da Mi LEE
IPC分类号： G02F1/1335 , G02F1/13
CPC分类号： G02F1/1335 , G02B5/3016 , G02B27/26 , G02F1/1313
摘要： The present application relates to an optical device. The optical device according to one embodiment may be a light-dividing device, for example, a device that can divide incident light into at least two kinds of light having different polarization states. For example, the optical device can be used to realize a stereoscopic image.
摘要翻译：本申请涉及光学装置。根据一个实施例的光学装置可以是分光装置，例如可以将入射光分成至少两种具有不同偏振态的光的装置。例如，可以使用光学装置来实现立体图像。

5. 发明申请

US20180321431A1 OPTICAL FILM 审中-公开
公开(公告)号：US20180321431A1
公开(公告)日：2018-11-08
申请号：US15764116
申请日：2016-10-05
申请人： LG CHEM, LTD.
发明人： Sin Young KIM , Sergey BELYAEV , Ji Youn LEE , Moon Soo PARK
IPC分类号： G02B5/30 , G02C7/10 , G02F1/1335
摘要： The present application relates to an optical film and a use of the optical film, and can provide an optical film exhibiting selective transmission and blocking characteristics according to viewing angles, and such an optical film can be usefully used as a security film for a display device such as LCD, a smart window, sunglasses and the like.

6. 发明申请

US20170293058A1 GUEST-HOST TYPE LIQUID CRYSTAL COMPOSITION 审中-公开
公开(公告)号：US20170293058A1
公开(公告)日：2017-10-12
申请号：US15504972
申请日：2016-07-04
申请人： LG CHEM, LTD.
发明人： Ji Youn LEE , Sin Young KIM , Moon Soo PARK , Dae Hee LEE
IPC分类号： G02B5/30 , C09K19/02 , C09K19/60 , G02F1/133
CPC分类号： G02B5/3016 , C09K19/02 , C09K19/60 , C09K2019/0448 , C09K2019/122 , C09K2019/2035 , G02B5/3041 , G02F1/133
摘要： The present application relates to a liquid crystal composition, a polarizing element and a use of the polarizing element. Since the polarizing element may be prepared by a simple coating process, the guest host type liquid crystal composition of the present application allows not only for reducing the manufacturing cost and lightweight thinning of the polarizing element, but also for manufacturing the polarizing element showing an excellent heat resistant stability without changes of absorption spectrum to transmission spectrum even in a severe condition such as high temperature environment. Such a polarizing element can be applied to various display devices such as liquid crystal display devices, EL display devices, field emission display devices, display devices using electronic papers, projection display devices or piezoelectric ceramic display devices.

7. 发明申请

US20140146252A1 OPTICAL ELEMENT 有权
标题翻译：光学元件
公开(公告)号：US20140146252A1
公开(公告)日：2014-05-29
申请号：US14167638
申请日：2014-01-29
申请人： LG CHEM, LTD.
发明人： Sin Young KIM , Jae Hoon SHIM , Ki Uk LIM , Yeong Rae CHANG , Moon Soo PARK , Soo Kyoung LEE , Hyun Hee SON , Hyuk YOON
IPC分类号： G02F1/13363 , G02B27/26
CPC分类号： G02F1/13363 , G02B5/3016 , G02B27/2214 , G02B27/26
摘要： An optical element is provided. The optical element is a light-dividing element, for example an element that can divide incident light into at least two kinds of light having different polarized states. The optical element can be used to realize a stereoscopic image.
摘要翻译：提供光学元件。光学元件是分光元件，例如可以将入射光分成至少两种具有不同偏振态的光的元件。光学元件可用于实现立体图像。

8. 发明申请

US20130250196A1 OPTICAL ELEMENT 有权
标题翻译：光学元件
公开(公告)号：US20130250196A1
公开(公告)日：2013-09-26
申请号：US13891020
申请日：2013-05-09
申请人： LG Chem, Ltd
发明人： Eun MI SEO , Sin Young KIM , Kyun II RAH , Moon Soo PARK , Seung Hun CHAE
IPC分类号： G02B27/26
CPC分类号： G02F1/13363 , G02B5/3016 , G02B27/2214 , G02B27/26
摘要： An optical element and a stereoscopic image display device are provided. The optical element is a light-dividing element, for example an element that can divide incident light into at least two kinds of light having different polarized states. Therefore, the optical element can be used to realize a stereoscopic image.
摘要翻译：提供了一种光学元件和立体图像显示装置。光学元件是分光元件，例如可以将入射光分成至少两种具有不同偏振态的光的元件。因此，可以使用光学元件来实现立体图像。

9. 发明申请

US20210175437A1 LIQUID CRYSTAL COMPOSITION AND USE THEREOF 有权
公开(公告)号：US20210175437A1
公开(公告)日：2021-06-10
申请号：US16768579
申请日：2018-12-19
申请人： LG CHEM, LTD.
发明人： Eun Soo HUH , Sin Young KIM , Ji Youn LEE , Eun Hye LEE , Moon Soo PARK
IPC分类号： H01L51/00 , H01L51/52 , G02B5/30 , C09K19/38
摘要： Provided is a liquid crystal composition and a use thereof. The liquid crystal composition has a reverse-wavelength dispersion property and excellent high-temperature durability, and the liquid crystal composition can be applied to a retardation layer, a circularly polarizing plate, or a display device, for example, an organic light emitting display device.

10. 发明申请

US20210011210A1 CIRCULARLY POLARIZING PLATE 有权
公开(公告)号：US20210011210A1
公开(公告)日：2021-01-14
申请号：US16629545
申请日：2018-07-10
申请人： LG CHEM, LTD.
发明人： Sun Kug KIM , Moon Soo PARK , Sin Young KIM , Hyuk YOON , Eun Soo HUH , Jong Hyun JUNG
IPC分类号： G02B5/30 , C09K19/34 , H01L51/52
摘要： Provided is a circularly polarizing plate and a display device that includes the circularly polarizing plate. The circularly polarizing plate can be applied to a display device such as an organic light emitting display device to minimize blocking of light in the visible light region affecting image quality while blocking harmful ultraviolet rays appropriately and also has excellent durability.

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