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    Liquid crystal composition and liquid crystal display having the same
    1.
    发明授权
    Liquid crystal composition and liquid crystal display having the same 失效
    液晶组成和具有相同的液晶显示器

    公开(公告)号：US07618689B2

    公开(公告)日：2009-11-17

    申请号：US11924497

    申请日：2007-10-25

    申请人： Jong-Ho Son ,  Fusayuki Takeshita ,  Jae-Jin Lyu ,  Keun-Chan Oh ,  Yong-Kuk Yun ,  Hyun Wuk Kim ,  Jang-Hyun Kim ,  Min-Goo Seok ,  Sik-Young Jo

    发明人： Jong-Ho Son ,  Fusayuki Takeshita ,  Jae-Jin Lyu ,  Keun-Chan Oh ,  Yong-Kuk Yun ,  Hyun Wuk Kim ,  Jang-Hyun Kim ,  Min-Goo Seok ,  Sik-Young Jo

    IPC分类号： C09K19/34 ,  C09K19/32 ,  C09K19/30

    CPC分类号： C09K19/3402 ,  C09K19/42 ,  C09K2019/3004 ,  C09K2019/3009 ,  C09K2019/301 ,  C09K2019/3425 ,  Y10T428/10 ,  Y10T428/1036

    摘要： A liquid crystal composition and a liquid crystal display including the liquid crystal composition that includes a first class containing a fluorine-containing liquid crystal compound represented by Formula I (n=1, 2, or 3), and a second class containing at least one neutral liquid crystal compound represented by Formulae III, IV, and V. In Formula I, W1 and W2 are each independently selected from the group consisting of —F, —CF3, —CF2H, —OCF3, and —OCF2H, the liquid crystal compounds represented by Formulae I, III, IV, and V have R1, R2, and R5 to R10 that are any one of a hydrogen atom, and an alkyl group, an alkoxy group, and an alkenyl group having 1 to 12 carbon atoms as terminal groups, and a first sub-class has a content of 6 wt % or less based on a total content of the first class and the second class, with the proviso that a liquid crystal compound of the first class having n=1 is the first sub-class and a liquid crystal compound of the first class having n=2 or 3 is a second sub-class.

    摘要翻译： 一种液晶组合物和液晶显示器，包括液晶组合物，该液晶组合物包括含有式I表示的含氟液晶化合物（n = 1,2或3）的第一类，以及含有至少一种 式（I）表示的中性液晶化合物。式I中，W 1和W 2各自独立地选自-F，-CF 3，-CF 2 H，-OCF 3和-OCF 2 H，液晶化合物 由式I，III，IV和V表示的具有作为末端的具有1至12个碳原子的烷基，烷氧基和烯基中的任何一个的R 1，R 2和R 5至R 10 基，第一亚类的含量基于第一类和第二类的总含量为6重量％以下，条件是具有n = 1的第一类的液晶化合物是第一类 次级和具有n = 2或3的第一类的液晶化合物是第二级 子类。

    LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY HAVING SAME
    3.
    发明申请
    LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY HAVING SAME 有权
    液晶组合物和液晶显示器

    公开(公告)号：US20100025631A1

    公开(公告)日：2010-02-04

    申请号：US12576213

    申请日：2009-10-08

    申请人： Jong-Ho SON ,  Fusayuki Takeshita ,  Jae-Jin Lyu ,  Keun-Chan Oh ,  Yong-Kuk Yun ,  Hyun Wuk Kim ,  Jang-Hyun Kim ,  Min-Goo Seok ,  Sik-Young Jo

    发明人： Jong-Ho SON ,  Fusayuki Takeshita ,  Jae-Jin Lyu ,  Keun-Chan Oh ,  Yong-Kuk Yun ,  Hyun Wuk Kim ,  Jang-Hyun Kim ,  Min-Goo Seok ,  Sik-Young Jo

    IPC分类号： C09K19/34

    CPC分类号： C09K19/3402 ,  C09K19/42 ,  C09K2019/3004 ,  C09K2019/3009 ,  C09K2019/301 ,  C09K2019/3425 ,  Y10T428/10 ,  Y10T428/1036

    摘要： A liquid crystal composition and a liquid crystal display including the liquid crystal composition that includes a first class containing a fluorine-containing liquid crystal compound represented by Formula I (n=1, 2, or 3), and a second class containing at least one neutral liquid crystal compound represented by Formulae III, IV, and V. In Formula I, W1 and W2 are each independently selected from the group consisting of —F, —CF3, —CF2H, —OCF3, and —OCF2H, the liquid crystal compounds represented by Formulae I, III, IV, and V have R1, R2, and R5 to R10 that are any one of a hydrogen atom, and an alkyl group, an alkoxy group, and an alkenyl group having 1 to 12 carbon atoms as terminal groups, and a first sub-class has a content of 6 wt % or less based on a total content of the first class and the second class, with the proviso that a liquid crystal compound of the first class having n=1 is the first sub-class and a liquid crystal compound of the first class having n=2 or 3 is a second sub-class.

    摘要翻译： 一种液晶组合物和液晶显示器，包括液晶组合物，该液晶组合物包括含有式I表示的含氟液晶化合物（n = 1,2或3）的第一类，以及含有至少一种 式（I）表示的中性液晶化合物。式I中，W 1和W 2各自独立地选自-F，-CF 3，-CF 2 H，-OCF 3和-OCF 2 H，液晶化合物 由式I，III，IV和V表示的具有作为末端的具有1至12个碳原子的烷基，烷氧基和烯基中的任何一个的R 1，R 2和R 5至R 10 基，第一亚类的含量基于第一类和第二类的总含量为6重量％以下，条件是具有n = 1的第一类的液晶化合物是第一类 次级和具有n = 2或3的第一类的液晶化合物是第二级 子类。

    Liquid crystal composition and liquid crystal display having same
    5.
    发明授权
    Liquid crystal composition and liquid crystal display having same 有权
    液晶组合物和液晶显示器

    公开(公告)号：US07867582B2

    公开(公告)日：2011-01-11

    申请号：US12576213

    申请日：2009-10-08

    申请人： Jong-Ho Son ,  Fusayuki Takeshita ,  Jae-Jin Lyu ,  Keun-Chan Oh ,  Yong-Kuk Yun ,  Hyun Wuk Kim ,  Jang-Hyun Kim ,  Min-Goo Seok ,  Sik-Young Jo

    发明人： Jong-Ho Son ,  Fusayuki Takeshita ,  Jae-Jin Lyu ,  Keun-Chan Oh ,  Yong-Kuk Yun ,  Hyun Wuk Kim ,  Jang-Hyun Kim ,  Min-Goo Seok ,  Sik-Young Jo

    IPC分类号： C09K19/34 ,  C09K19/32 ,  C09K19/30

    CPC分类号： C09K19/3402 ,  C09K19/42 ,  C09K2019/3004 ,  C09K2019/3009 ,  C09K2019/301 ,  C09K2019/3425 ,  Y10T428/10 ,  Y10T428/1036

    摘要： A liquid crystal composition and a liquid crystal display including the liquid crystal composition that includes a first class containing a fluorine-containing liquid crystal compound represented by Formula I (n=1, 2, or 3), and a second class containing at least one neutral liquid crystal compound represented by Formulae III, IV, and V. In Formula I, W1 and W2 are each independently selected from the group consisting of —F, —CF3, —CF2H, —OCF3, and —OCF2H, the liquid crystal compounds represented by Formulae I, III, IV, and V have R1, R2, and R5 to R10 that are any one of a hydrogen atom, and an alkyl group, an alkoxy group, and an alkenyl group having 1 to 12 carbon atoms as terminal groups, and a first sub-class has a content of 6 wt % or less based on a total content of the first class and the second class, with the proviso that a liquid crystal compound of the first class having n=1 is the first sub-class and a liquid crystal compound of the first class having n=2 or 3 is a second sub-class.

    摘要翻译： 一种液晶组合物和液晶显示器，包括液晶组合物，该液晶组合物包括含有式I表示的含氟液晶化合物（n = 1,2或3）的第一类，以及含有至少一种 式（I）表示的中性液晶化合物。式I中，W 1和W 2各自独立地选自-F，-CF 3，-CF 2 H，-OCF 3和-OCF 2 H，液晶化合物 由式I，III，IV和V表示的具有作为末端的具有1至12个碳原子的烷基，烷氧基和烯基中的任何一个的R 1，R 2和R 5至R 10 基，第一亚类的含量基于第一类和第二类的总含量为6重量％以下，条件是具有n = 1的第一类的液晶化合物是第一类 亚类和具有n = 2或3的第一类的液晶化合物 第二个分类。

    LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY HAVING THE SAME
    7.
    发明申请
    LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY HAVING THE SAME 失效
    液晶组合物和液晶显示器

    公开(公告)号：US20080138542A1

    公开(公告)日：2008-06-12

    申请号：US11924497

    申请日：2007-10-25

    申请人： Jong-Ho SON ,  Fusayuki Takeshita ,  Jae-Jin Lyu ,  Keun-Chan Oh ,  Yong-Kuk Yun ,  Hyun-Wuk Kim ,  Jang-Hyun Kim ,  Min-Goo Seok ,  Sik-Young Jo

    发明人： Jong-Ho SON ,  Fusayuki Takeshita ,  Jae-Jin Lyu ,  Keun-Chan Oh ,  Yong-Kuk Yun ,  Hyun-Wuk Kim ,  Jang-Hyun Kim ,  Min-Goo Seok ,  Sik-Young Jo

    IPC分类号： C09K19/34

    CPC分类号： C09K19/3402 ,  C09K19/42 ,  C09K2019/3004 ,  C09K2019/3009 ,  C09K2019/301 ,  C09K2019/3425 ,  Y10T428/10 ,  Y10T428/1036

    摘要： A liquid crystal composition and a liquid crystal display including the liquid crystal composition that includes a first class containing a fluorine-containing liquid crystal compound represented by Formula I (n=1, 2, or 3), and a second class containing at least one neutral liquid crystal compound represented by Formulae III, IV, and V. In Formula I, W1 and W2 are each independently selected from the group consisting of —F, —CF3, —CF2H, —OCF3, and —OCF2H, the liquid crystal compounds represented by Formulae I, III, IV, and V have R1, R2, and R5 to R10 that are any one of a hydrogen atom, and an alkyl group, an alkoxy group, and an alkenyl group having 1 to 12 carbon atoms as terminal groups, and a first sub-class has a content of 6 wt % or less based on a total content of the first class and the second class, with the proviso that a liquid crystal compound of the first class having n=1 is the first sub-class and a liquid crystal compound of the first class having n=2 or 3 is a second sub-class.

    摘要翻译： 一种液晶组合物和液晶显示器，包括液晶组合物，该液晶组合物包括含有式I表示的含氟液晶化合物（n = 1,2或3）的第一类，以及含有至少一种 由式III，IV和V表示的中性液晶化合物。在式I中，W 1和W 2各自独立地选自-F， - CF 3 3，-CF 2 H，-OCF 3和-OCF 2 H，液晶化合物 由式I，III，IV和V表示，具有R 1，R 2和R 5至R 10， SUB>是氢原子和烷基，烷氧基和碳原子数1〜12的烯基作为端基的任一个，第一亚类的含量为6重量％以下 第一类和第二类的总含量，条件是第一类的液晶化合物 aving n = 1是第一子类，并且具有n = 2或3的第一类的液晶化合物是第二子类。

    LIQUID CRYSTAL DISPLAY DEVICE
    8.
    发明申请
    LIQUID CRYSTAL DISPLAY DEVICE 审中-公开
    液晶显示装置

    公开(公告)号：US20080284951A1

    公开(公告)日：2008-11-20

    申请号：US12099197

    申请日：2008-04-08

    申请人： Jong-Ho Son ,  Min-Goo Seok ,  Yong-Kuk Yun ,  Jang-Hyun Kim

    发明人： Jong-Ho Son ,  Min-Goo Seok ,  Yong-Kuk Yun ,  Jang-Hyun Kim

    IPC分类号： G02F1/1335

    CPC分类号： G02F1/13471

    摘要： A liquid crystal display (LCD) device includes a backlight assembly, a contrast ratio increasing LCD panel and an image displaying LCD panel. The contrast ratio increasing LCD panel is disposed on the backlight assembly to increase a contrast ratio. The image displaying LCD panel is disposed on the contrast ratio increasing LCD panel to display an image. Thus, the LCD device may have a high contrast ratio by increasing a contrast ratio between the luminance of a black color and the luminance of a white color.

    摘要翻译： 液晶显示器（LCD）装置包括背光组件，对比度增加LCD面板和图像显示LCD面板。 对比度增加的LCD面板设置在背光组件上以增加对比度。 图像显示LCD面板设置在对比度增加LCD面板上以显示图像。 因此，通过增加黑色的亮度和白色的亮度之间的对比度，LCD装置可以具有高的对比度。

    Liquid crystal display
    10.
    发明授权
    Liquid crystal display 有权
    液晶显示器

    公开(公告)号：US08158024B2

    公开(公告)日：2012-04-17

    申请号：US12534242

    申请日：2009-08-03

    申请人： Joon-Hyung Park ,  Jin-Lak Kim ,  Jeong-Uk Heo ,  Seong-Nam Lee ,  Jang-Hyun Kim

    发明人： Joon-Hyung Park ,  Jin-Lak Kim ,  Jeong-Uk Heo ,  Seong-Nam Lee ,  Jang-Hyun Kim

    IPC分类号： C09K19/00 ,  C09K19/06 ,  C09K19/32 ,  C09K19/52

    CPC分类号： C09K19/3098 ,  C09K19/30 ,  C09K2019/0407 ,  C09K2019/0411 ,  G02F1/134363 ,  G02F1/13624 ,  G02F2001/134345 ,  Y10T428/10

    摘要： A liquid crystal display includes a first substrate; a second substrate facing the first substrate; a pair of field generating electrodes disposed on at least one of the first and the second substrates; and a liquid crystal layer disposed between the first and the second substrates; wherein the liquid crystal layer includes a liquid crystal composition including a polar compound, the polar compound including a compound represented by Formula 1: wherein A represents X is a halogen, R1 is a substituted or unsubstituted C1-C10 alkyl group or a substituted or unsubstituted C1-C10 alkoxy group and R2 is a C1-C5 alkyl group or a C1-C5 alkoxy group.

    摘要翻译： 液晶显示器包括：第一基板; 面对所述第一基板的第二基板; 设置在所述第一和第二基板中的至少一个上的一对场产生电极; 以及设置在所述第一和第二基板之间的液晶层; 其中，所述液晶层包括含有极性化合物的液晶组合物，所述极性化合物包括由式1表示的化合物：其中A表示X为卤素，R 1为取代或未取代的C 1 -C 10烷基或取代或未取代的 C1-C10烷氧基，R2是C1-C5烷基或C1-C5烷氧基。