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    PHOTOALIGNMENT MATERIAL, DISPLAY SUBSTRATE HAVING AN ALIGNMENT LAYER FORMED USING THE SAME, AND TO A METHOD OF MANUFACTURING THE DISPLAY SUBSTRATE
    3.
    发明申请
    PHOTOALIGNMENT MATERIAL, DISPLAY SUBSTRATE HAVING AN ALIGNMENT LAYER FORMED USING THE SAME, AND TO A METHOD OF MANUFACTURING THE DISPLAY SUBSTRATE 失效
    光电材料，具有使用其形成的对准层的显示基板以及制造显示基板的方法

    公开(公告)号：US20130029443A1

    公开(公告)日：2013-01-31

    申请号：US13647752

    申请日：2012-10-09

    Applicant: Samsung Display Co., Ltd.

    Inventor： Jun-Woo LEE ,  Fusayuki Takeshita ,  Baek-Kyun Jeon ,  Tae-Sung Jung ,  Hoi-Lim Kim ,  Jeong-Hye Choi ,  Sung-Yi Kim

    IPC: H01L33/58

    CPC classification number: C09K19/3048 ,  C09K2019/0448 ,  G02F1/133788 ,  G02F2001/133742

    Abstract: A photoalignment material includes an alignment polymer, a photoalignment additive including a compound represented by the following Chemical Formula 1 and an organic solvent. In Chemical Formula 1, R1 represents a cyclic compound. A and B independently represent a single bond or —(CnH2n)—. “n” represents an integer in a range of 1 to 12. Each —CH2— of A and/or B may be replaced with R3 represents an alkyl group having 1 to 12 carbon atoms, and each —CH2— of A and/or B may be replaced with —O—. R4 represents In Chemical Formula 1, each hydrogen atom excluding hydrogen atoms of R4 may be replaced with chlorine (Cl) or fluorine (F).

    Abstract translation: 光取向材料包括取向聚合物，包含由以下化学式1表示的化合物和有机溶剂的光对准添加剂。 在化学式1中，R 1表示环状化合物。 A和B独立地表示单键或 - （C n H 2n） - 。 n表示1至12范围内的整数.A和/或B的每个-CH 2可以被R 3代替，R 3表示具有1至12个碳原子的烷基，A和/或B的每个-CH 2可以 用-O-代替。 R4表示在化学式1中，除了R4的氢原子以外的各个氢原子可以被氯（Cl）或氟（F）代替。

    Liquid crystal display
    6.
    发明授权
    Liquid crystal display 有权

    公开(公告)号：US09885915B2

    公开(公告)日：2018-02-06

    申请号：US15342304

    申请日：2016-11-03

    Applicant: Samsung Display Co. Ltd.

    Inventor： Fusayuki Takeshita ,  Jae Jin Lyu ,  Keun Chan Oh ,  Jin Hyeong Lee

    IPC: G02F1/1343 ,  G02F1/1337 ,  G02F1/1335

    CPC classification number: G02F1/133707 ,  G02F1/134363 ,  G02F2001/133548 ,  G02F2001/133738 ,  G02F2201/121 ,  G02F2201/123

    Abstract: A liquid crystal display includes a first substrate including a thin-film transistor (“TFT”) disposed in a unit pixel, a first electrode connected to the TFT, and a second electrode disposed on the same layer as that on which the first electrode is disposed, a second substrate facing the first substrate, and a liquid crystal layer between the first and second substrates, where the first and second electrodes include a first wiring electrode and a second wiring electrode, respectively disposed on sides of the unit pixel, first main electrodes and second main electrodes, respectively branched off from at least one of the first wiring electrode and the second wiring electrode in a first direction and are arranged in a staggered manner, and first slit electrodes and second slit electrodes, respectively, which are arranged in a second direction perpendicular to the first direction and are arranged in a staggered manner.

    Photoalignment material, display substrate having an alignment layer formed using the same, and to a method of manufacturing the display substrate
    8.
    发明授权
    Photoalignment material, display substrate having an alignment layer formed using the same, and to a method of manufacturing the display substrate 失效
    光对准材料，具有使用其取向层的显示基板，以及制造显示基板的方法

    公开(公告)号：US08597727B2

    公开(公告)日：2013-12-03

    申请号：US13647752

    申请日：2012-10-09

    Applicant: Samsung Display Co., Ltd.

    Inventor： Jun-Woo Lee ,  Fusayuki Takeshita ,  Baek-Kyun Jeon ,  Tae-Sung Jung ,  Hoi-Lim Kim ,  Jeong-Hye Choi ,  Sung-Yi Kim

    IPC: B05D5/06

    CPC classification number: C09K19/3048 ,  C09K2019/0448 ,  G02F1/133788 ,  G02F2001/133742

    Abstract: A photoalignment material includes an alignment polymer, a photoalignment additive including a compound represented by the following Chemical Formula 1 and an organic solvent. In Chemical Formula 1, R1 represents a cyclic compound. A and B independently represent a single bond or —(CnH2n)—. “n” represents an integer in a range of 1 to 12. Each —CH2— of A and/or B may be replaced with R3 represents an alkyl group having 1 to 12 carbon atoms, and each —CH2— of A and/or B may be replaced with —O—. R4 represents In Chemical Formula 1, each hydrogen atom excluding hydrogen atoms of R4 may be replaced with chlorine (Cl) or fluorine (F).

    Abstract translation: 光取向材料包括取向聚合物，包含由以下化学式1表示的化合物和有机溶剂的光对准添加剂。 在化学式1中，R 1表示环状化合物。 A和B独立地表示单键或 - （C n H 2n） - 。 “n”表示1〜12的整数.A和/或B的-CH 2 - 可以被R 3代替，R 3表示碳原子数1〜12的烷基，A和/或 B可以用-O-代替。 R4表示在化学式1中，除了R4的氢原子以外的各个氢原子可以被氯（Cl）或氟（F）代替。

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