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。

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。

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。

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。

公开(公告)号：US20080063815A1

公开(公告)日：2008-03-13

申请号：US11854737

申请日：2007-09-13

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

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

IPC分类号： C09K19/30 ,  C09K19/10

CPC分类号： C09K19/12 ,  C09K19/3003 ,  C09K19/3066 ,  C09K19/3068 ,  C09K19/44 ,  C09K2019/0407 ,  C09K2019/123 ,  C09K2019/301 ,  C09K2019/3016 ,  C09K2019/3071 ,  Y10T428/1059

摘要： A liquid crystal composition includes a first class including a liquid crystal compound having at least two fluorine atoms, and a second class including a liquid crystal compound that has a single fluorine atom or that does not have a fluorine atom. The first and second classes include liquid crystal compounds expressed by various chemical formulas. A liquid crystal display including the liquid crystal composition is also provided.

摘要翻译： 液晶组合物包括包含具有至少两个氟原子的液晶化合物的第一类和包含具有单个氟原子或不具有氟原子的液晶化合物的第二类。 第一类和第二类包括由各种化学式表示的液晶化合物。 还提供了包括液晶组合物的液晶显示器。

公开(公告)号：US20070228330A1

公开(公告)日：2007-10-04

申请号：US11732423

申请日：2007-04-02

申请人： Hyun-Wuk Kim ,  Jae-Jin Lyu ,  Jong-Ho Son ,  Myeong-Ha Kye ,  Min-Goo Seok ,  Sik-Young Jo

发明人： Hyun-Wuk Kim ,  Jae-Jin Lyu ,  Jong-Ho Son ,  Myeong-Ha Kye ,  Min-Goo Seok ,  Sik-Young Jo

IPC分类号： C09K19/30 ,  C09K19/12

CPC分类号： C09K19/42 ,  C09K19/3003 ,  C09K2019/0407 ,  C09K2019/0466 ,  C09K2019/123 ,  C09K2019/3004 ,  C09K2019/3009 ,  C09K2019/301 ,  C09K2019/3016 ,  C09K2019/3019 ,  Y10T428/10

摘要： Disclosed is a liquid crystal display that includes a first substrate, a second substrate facing the first substrate, a pair of field generating electrodes formed on at least one of the first substrate and the second substrate, and a liquid crystal layer interposed between the first substrate and the second substrate. The liquid crystal layer comprises a liquid crystal composition that includes a first class having at least one fluorine atom, and a second class containing a neutral compound. The second class includes a first sub-class and a second sub-class. The first sub-class contains a liquid crystal compound having at least one selected from an alkyl group and an alkoxy group having C1 to C5 in a terminal group thereof. The second sub-class contains a liquid crystal compound having an alkenyl group having C1 to C5 in terminal groups thereof. The second sub-class is contained in a content of about 7 wt % or less of a total content of the liquid crystal composition.

摘要翻译： 公开了一种液晶显示器，其包括第一基板，与第一基板相对的第二基板，形成在第一基板和第二基板中的至少一个上的一对场产生电极，以及插入在第一基板之间的液晶层 和第二基板。 液晶层包括含有至少一个氟原子的第一类的液晶组合物和含有中性化合物的第二类。 第二类包括第一子类和第二子类。 第一亚类含有在末端具有选自烷基和具有C1〜C5的烷氧基中的至少一种的液晶化合物。 第二亚类含有在其末端具有C1〜C5烯基的液晶性化合物。 第二子类的含量为液晶组合物总含量的约7重量％以下。

公开(公告)号：US07815979B2

公开(公告)日：2010-10-19

申请号：US11732423

申请日：2007-04-02

申请人： Hyun-Wuk Kim ,  Jae-Jin Lyu ,  Jong-Ho Son ,  Myeong-Ha Kye ,  Min-Goo Seok ,  Sik-Young Jo

发明人： Hyun-Wuk Kim ,  Jae-Jin Lyu ,  Jong-Ho Son ,  Myeong-Ha Kye ,  Min-Goo Seok ,  Sik-Young Jo

IPC分类号： C09K19/30 ,  C09K19/12

CPC分类号： C09K19/42 ,  C09K19/3003 ,  C09K2019/0407 ,  C09K2019/0466 ,  C09K2019/123 ,  C09K2019/3004 ,  C09K2019/3009 ,  C09K2019/301 ,  C09K2019/3016 ,  C09K2019/3019 ,  Y10T428/10

摘要： Disclosed is a liquid crystal display that includes a first substrate, a second substrate facing the first substrate, a pair of field generating electrodes formed on at least one of the first substrate and the second substrate, and a liquid crystal layer interposed between the first substrate and the second substrate. The liquid crystal layer comprises a liquid crystal composition that includes a first class having at least one fluorine atom, and a second class containing a neutral compound. The second class includes a first sub-class and a second sub-class. The first sub-class contains a liquid crystal compound having at least one selected from an alkyl group and an alkoxy group having C1 to C5 in a terminal group thereof. The second sub-class contains a liquid crystal compound having an alkenyl group having C1 to C5 in terminal groups thereof. The second sub-class is contained in a content of about 7 wt % or less of a total content of the liquid crystal composition.

摘要翻译： 公开了一种液晶显示器，其包括第一基板，面向第一基板的第二基板，形成在第一基板和第二基板中的至少一个上的一对场产生电极，以及插入在第一基板之间的液晶层 和第二基板。 液晶层包括含有至少一个氟原子的第一类的液晶组合物和含有中性化合物的第二类。 第二类包括第一子类和第二子类。 第一亚类含有在末端具有选自烷基和具有C1〜C5的烷氧基中的至少一种的液晶化合物。 第二亚类含有在其末端具有C1〜C5烯基的液晶性化合物。 第二子类的含量为液晶组合物总含量的约7重量％以下。

公开(公告)号：US07646465B2

公开(公告)日：2010-01-12

申请号：US11491232

申请日：2006-07-21

申请人： Jong-Ho Son ,  Sik-Young Jo ,  Dong-Hoon Chung

发明人： Jong-Ho Son ,  Sik-Young Jo ,  Dong-Hoon Chung

IPC分类号： G02F1/1339 ,  G02F1/1335

CPC分类号： G02F1/1339 ,  G02F1/133514 ,  G02F1/13394 ,  G02F2001/133388

摘要： Liquid crystal displays and fabrication methods thereof are provided. The liquid crystal display includes first substrate and second substrate facing the first substrate, and liquid crystal layer interposed therebetween. The first substrate includes a peripheral part spacer of which a surface includes a transparent conductive material, the peripheral part spacer being connected to a common voltage connector of the second substrate. A common voltage is applied to the first substrate through the common voltage connector and the peripheral part spacer. The peripheral part spacer is formed in the same process step with a display part spacer. To provide the peripheral part spacer with conductivity, the surface of the peripheral part spacer is covered with a transparent conductive material in the same process step in which the common electrode is formed on the first substrate. Accordingly, the peripheral part spacer configured to apply a common voltage to a common electrode can be formed without additional processing.

摘要翻译： 提供了液晶显示器及其制造方法。 液晶显示器包括面向第一基板的第一基板和第二基板，以及夹在其间的液晶层。 第一基板包括外围部分间隔件，其外表面包括透明导电材料，外围部分间隔件连接到第二基板的公共电压连接器。 公共电压通过公共电压连接器和外围部分间隔件施加到第一基板。 外围部分间隔件与显示部件间隔件在相同的工艺步骤中形成。 为了使周边部分间隔物具有导电性，在与第一基板上形成公共电极的相同工艺步骤中，外围部分间隔物的表面被透明导电材料覆盖。 因此，可以在不进行附加处理的情况下形成将公共电压施加到公共电极的外围部分间隔件。

公开(公告)号：US20070064186A1

公开(公告)日：2007-03-22

申请号：US11491232

申请日：2006-07-21

申请人： Jong-Ho Son ,  Sik-Young Jo ,  Dong-Hoon Chung

发明人： Jong-Ho Son ,  Sik-Young Jo ,  Dong-Hoon Chung

IPC分类号： G02F1/1337 ,  G02F1/1343

CPC分类号： G02F1/1339 ,  G02F1/133514 ,  G02F1/13394 ,  G02F2001/133388

摘要： Liquid crystal displays and fabrication methods thereof are provided. The liquid crystal display includes first substrate and second substrate facing the first substrate, and liquid crystal layer interposed therebetween. The first substrate includes a peripheral part spacer of which a surface includes a transparent conductive material, the peripheral part spacer being connected to a common voltage connector of the second substrate. A common voltage is applied to the first substrate through the common voltage connector and the peripheral part spacer. The peripheral part spacer is formed in the same process step with a display part spacer. To provide the peripheral part spacer with conductivity, the surface of the peripheral part spacer is covered with a transparent conductive material in the same process step in which the common electrode is formed on the first substrate. Accordingly, the peripheral part spacer configured to apply a common voltage to a common electrode can be formed without additional processing.

摘要翻译： 提供了液晶显示器及其制造方法。 液晶显示器包括面向第一基板的第一基板和第二基板，以及夹在其间的液晶层。 第一基板包括外围部分间隔件，其外表面包括透明导电材料，外围部分间隔件连接到第二基板的公共电压连接器。 公共电压通过公共电压连接器和外围部分间隔件施加到第一基板。 外围部分间隔件与显示部件间隔件在相同的工艺步骤中形成。 为了使周边部分间隔物具有导电性，在与第一基板上形成公共电极的相同工艺步骤中，外围部分间隔物的表面被透明导电材料覆盖。 因此，可以在不进行附加处理的情况下形成将公共电压施加到公共电极的外围部分间隔件。