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公开(公告)号：US20210066665A1
公开(公告)日：2021-03-04
申请号：US16894184
申请日：2020-06-05
发明人： Ohjeong KWON , Hongyeon LEE , Seungyeon JEONG , Minju HAN
摘要： A display device includes a light emitting element layer, and an optical pattern layer disposed on the light emitting element layer. The optical pattern layer includes a first pattern layer having a base part and protruding parts, and a second pattern layer having a refractive index less than a refractive index of the first pattern layer to scatter light incident to the optical pattern layer and minimize reduction in front efficiency, thereby providing an improved display quality of a side viewing angle.
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公开(公告)号：US20220238841A1
公开(公告)日：2022-07-28
申请号：US17586306
申请日：2022-01-27
发明人： Hongyeon LEE , Seungyeon JEONG , Beohmrock CHOI , Ohjeong KWON , Hongjo PARK , Sujeong KIM , Kyunghee LEE
摘要： A display apparatus includes: a substrate; a first layer disposed on the substrate and including an organic light-emitting device; a second layer disposed on the first layer and including an inorganic material; a capping layer disposed on the second layer, and a third layer disposed on the capping layer.
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公开(公告)号：US20150346559A1
公开(公告)日：2015-12-03
申请号：US14614810
申请日：2015-02-05
发明人： Mihwa LEE , Suk Hoon KANG , BongSung SEO , Hongyeon LEE , Yeongrong PARK , Junwoo LEE , Baekkyun JEON , Jaeweon HUR
IPC分类号： G02F1/1337
CPC分类号： G02F1/133788 , G02F1/133711 , G02F1/133723 , G02F2001/133715
摘要： A liquid crystal display may be manufactured by forming a first alignment layer on a first base substrate, forming a second alignment layer on a second base substrate, disposing liquid crystal on the first alignment layer or the second alignment layer, and combining the first base substrate and the second base substrate with each other. At least one of the first and second alignment layers may be formed by forming an alignment solution including an alignment agent and a cross-linking agent on the first or second base substrate. The alignment solution is cured at a first temperature to form an alignment layer. The base substrate is exposed to light or an electron beam to align the alignment layer. The alignment layer is baked at a second temperature. The first temperature is lower than a cross-linking reaction temperature of the cross-linking agent.
摘要翻译： 液晶显示器可以通过在第一基底基板上形成第一取向层，在第二基底基板上形成第二取向层，在第一取向层或第二取向层上配置液晶，将第一基板 和第二基底基板。 可以通过在第一或第二基底基板上形成包含取向剂和交联剂的取向溶液来形成第一和第二取向层中的至少一个。 对准溶液在第一温度下固化以形成取向层。 基底衬底暴露于光或电子束以对准取向层。 对准层在第二温度下烘烤。 第一个温度低于交联剂的交联反应温度。
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公开(公告)号：US20150116374A1
公开(公告)日：2015-04-30
申请号：US14300386
申请日：2014-06-10
发明人： YongHwan SHIN , Hoi-Lim KIM , Hongyeon LEE
IPC分类号： G09G3/36
CPC分类号： G09G3/3648 , G09G3/003 , G09G2300/023 , G09G2320/0252 , G09G2320/0285 , G09G2340/16
摘要： A display apparatus includes a display panel having a first liquid crystal layer, a timing controller that converts image signals to have gray scales corresponding to a first reference value, and compensates the converted image signals to over-drive the first liquid crystal layer, the first reference value being a product of a refractive index anisotropy and a thickness of the first liquid crystal layer, a first driver that converts the compensated image signals to voltages that drive the first liquid crystal layer, a liquid crystal lens panel including a second liquid crystal layer, a liquid crystal lens controller that generates lens signals corresponding to a second reference value defined by a product of a refractive index anisotropy and a second thickness of the second liquid crystal layer, anda second driver that convert the lens signals to voltages that drive the second liquid crystal layer.
摘要翻译： 显示装置包括具有第一液晶层的显示面板，将图像信号转换成具有与第一基准值相对应的灰度级的定时控制器，并补偿转换后的图像信号以过驱动第一液晶层，第一液晶层 参考值是第一液晶层的折射率各向异性和厚度的乘积，将补偿图像信号转换为驱动第一液晶层的电压的第一驱动器，包括第二液晶层的液晶透镜板 产生与由第二液晶层的折射率各向异性和第二厚度的乘积所定义的第二基准值对应的透镜信号的液晶透镜控制器，以及将透镜信号转换成驱动第二液晶层的电压的第二驱动器 液晶层。
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