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1.发明申请公开(公告)号：US20160161786A1
公开(公告)日：2016-06-09
申请号：US14751931
申请日：2015-06-26
发明人： Hyo Sung HONG , Ji Hoon Kim , Teck Soo Kim , Kwang Hyun Kim , Sang Jae Kim , Ji Hye Kim , Gwan Young Na , Hyoung Joo Lee , Seon Ah Cho
IPC分类号： G02F1/13363 , G02F1/1335 , G02F1/1368
CPC分类号： G02F1/133634 , G02F2001/133635 , G02F2413/02 , G02F2413/07 , G02F2413/12
摘要： Provided is a liquid crystal display panel including a thin-film transistor (TFT) array substrate and a first phase difference film. A liquid crystal layer is disposed between the TFT array substrate and the first phase difference film. A second phase difference film is disposed on the first phase difference film. A phase retardation value of the first phase difference film in a thickness direction is in a range of from about 100 nm to about 300 nm.
摘要翻译： 提供一种包括薄膜晶体管（TFT）阵列基板和第一相位差膜的液晶显示面板。 液晶层设置在TFT阵列基板和第一相位差膜之间。 在第一相位差膜上设置第二相位差膜。 第一相位差膜在厚度方向上的相位延迟值在约100nm至约300nm的范围内。
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公开(公告)号：US10067376B2
公开(公告)日：2018-09-04
申请号：US15651457
申请日：2017-07-17
发明人： Seon Ah Cho , Young Jin Park
IPC分类号： G02F1/1335 , G02F1/1337 , G02F1/13363 , G02F1/137
摘要： A reflective display device including: a reflection plate; a liquid crystal layer disposed on the reflection plate, the liquid crystal layer including a liquid crystal aligned vertically in an initial alignment state, a first phase delay layer disposed on the liquid crystal layer; a reflective polarizing element disposed on the first phase delay layer; and an absorptive polarizing element disposed on the reflective polarizing element, wherein external light incident on the absorptive polarizing element is in an unpolarized state.
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3.发明申请CHOLESTERIC LIQUID CRYSTAL REFLECTIVE POLARIZING PLATE AND LIQUID CRYSTAL DISPLAY INCLUDING THE SAME 审中-公开液晶液晶反射极化板和液晶显示器，包括它们公开(公告)号：US20160223730A1
公开(公告)日：2016-08-04
申请号：US14726313
申请日：2015-05-29
发明人： JI HYE KIM , Kwang Hyun Kim , Sang Jae Kim , Teck Soo Kim , Gwan Young Na , Hyoung Joo Lee , Seon Ah Cho , Hyo Sung Hong
IPC分类号： G02B5/30 , G02F1/13363 , G02F1/1335
CPC分类号： G02F1/13363 , G02B5/3016 , G02B5/3083 , G02F1/133536 , G02F1/13362 , G02F2001/133541 , G02F2001/133543 , G02F2001/133638
摘要： A cholesteric liquid crystal reflective polarizing plate includes a cholesteric liquid crystal layer and a λ/4 compensation layer disposed on the cholesteric liquid crystal layer. The cholesteric liquid crystal layer includes a first left-handed circularly polarizing portion which extends in a first direction that include a left-handed cholesteric liquid crystal material, and a first right-handed circularly polarizing portion which extends in the first direction adjacent to first left-handed circularly polarizing portion and that includes a right-handed cholesteric liquid crystal material. The λ/4 compensation layer includes a first λ/4 compensation pattern which extends in the first direction and overlapping the first left-handed circularly polarizing portion, and a second λ/4 compensation pattern which extends in the first direction adjacent to the first λ/4 compensation pattern and overlaps the first right-handed circularly polarizing portion. The first λ/4 compensation pattern and the second λ/4 compensation pattern have slow axes perpendicular to each other.
摘要翻译： 胆甾型液晶反射偏振片包括胆甾型液晶层和设置在胆甾型液晶层上的λ/ 4补偿层。 胆甾型液晶层包括在包括左旋胆甾醇型液晶材料的第一方向上延伸的第一左旋圆偏振部分和在与第一左邻近的第一方向上延伸的第一右旋圆偏振部分 手环圆偏振部分，并且包括右旋胆甾型液晶材料。 λ/ 4补偿层包括在第一方向上延伸并与第一左旋圆偏振部分重叠的第一λ/ 4补偿图案，以及在与第一λ相邻的第一方向上延伸的第二λ/ 4补偿图案 / 4补偿图案，并与第一右旋圆偏振部分重叠。 第一λ/ 4补偿图案和第二λ/ 4补偿图案具有彼此垂直的慢轴。
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公开(公告)号：US10336189B2
公开(公告)日：2019-07-02
申请号：US14732495
申请日：2015-06-05
发明人： Sang Jae Kim , Kwang Hyun Kim , Seon Ah Cho
摘要： A polarizer plate includes a base film, an adhesive layer disposed on one surface of the base film, a polarizer protection film disposed on one surface of the adhesive layer, a polarizer disposed on one surface of the polarizer protection film, and a cutting line formed perpendicular to the surface of the base film and configured to divide the polarizer protection film and the polarizer into separate regions.
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5.发明授权公开(公告)号：US10216040B2
公开(公告)日：2019-02-26
申请号：US14726313
申请日：2015-05-29
发明人： Ji Hye Kim , Kwang Hyun Kim , Sang Jae Kim , Teck Soo Kim , Gwan Young Na , Hyoung Joo Lee , Seon Ah Cho , Hyo Sung Hong
IPC分类号： G02F1/1335 , G02F1/13363 , G02B5/30
摘要： A cholesteric liquid crystal reflective polarizing plate includes a cholesteric liquid crystal layer and a λ/4 compensation layer disposed on the cholesteric liquid crystal layer. The cholesteric liquid crystal layer includes a first left-handed circularly polarizing portion which extends in a first direction that include a left-handed cholesteric liquid crystal material, and a first right-handed circularly polarizing portion which extends in the first direction adjacent to first left-handed circularly polarizing portion and that includes a right-handed cholesteric liquid crystal material. The λ/4 compensation layer includes a first λ/4 compensation pattern which extends in the first direction and overlapping the first left-handed circularly polarizing portion, and a second λ/4 compensation pattern which extends in the first direction adjacent to the first λ/4 compensation pattern and overlaps the first right-handed circularly polarizing portion. The first λ/4 compensation pattern and the second λ/4 compensation pattern have slow axes perpendicular to each other.
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