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    Liquid crystal display
    1.
    发明公开
    Liquid crystal display 审中-公开
    Flüssigkristallanzeige

    公开(公告)号：EP2317504A2

    公开(公告)日：2011-05-04

    申请号：EP10003502.1

    申请日：2010-03-31

    申请人： Samsung Electronics Co., Ltd.

    发明人： Kim, Sung-Woon ,  Kim, Hee-Seop ,  Kim, Hyang-Yul ,  Jang, Joo-Nyung ,  Rho, Soon-Joon ,  Woo, Hwa-Sung ,  Shin, Cheol ,  Shin, Dong-Chul

    IPC分类号： G09G3/36

    CPC分类号： G09G3/3659 ,  G09G3/3614 ,  G09G2300/0426 ,  G09G2300/0434 ,  G09G2300/0823

    摘要： A liquid crystal display according to an exemplary embodiment of the present invention includes a first and second substrate facing each other (100,200), a liquid crystal layer (3) interposed between the substrates, a plurality of gate lines (G m ) disposed on the first substrate, configured to transmit a gate signal, at least one data line (D j ) disposed on the first substrate, configured to transmit a data signal, a plurality of power supplying lines (C high ,C low ) disposed on the first substrate, a plurality of switching elements variously connected to the gate lines, data lines, and power supplying lines, a plurality of pixel electrodes (PE,PE a ,PE b ) connected to the switching elements, wherein corresponding pixel electrodes are separated from each other.

    摘要翻译： 根据本发明的示例性实施例的液晶显示器包括彼此面对的第一和第二基板（100,200），夹在基板之间的液晶层（3），设置在该基板上的多个栅极线（Gm） 第一基板，被配置为发送栅极信号;布置在第一基板上的至少一个数据线（Dj），被配置为发送数据信号;多个供电线（C high，C low），布置在第一基板 多个与栅极线，数据线和供电线连接的开关元件，连接到开关元件的多个像素电极（PE，PE a，PE b），其中对应的像素电极彼此分离 。

    Array substrate
    2.
    发明公开
    Array substrate 有权
    Arraysubstrat

    公开(公告)号：EP2648035A2

    公开(公告)日：2013-10-09

    申请号：EP13173729.8

    申请日：2009-05-29

    申请人： Samsung Electronics Co., Ltd.

    发明人： Woo, Hwa-Sung ,  Jang, Joo-Nyung ,  Shin, Cheol ,  Um, Yeoon-Sung ,  Song, Mi-Jeong

    IPC分类号： G02F1/1343 ,  G02F1/1362 ,  G02F1/139

    CPC分类号： G02F1/136286 ,  G02F1/134363 ,  G02F1/136213 ,  G02F1/13624 ,  G02F1/1393 ,  G09G3/3614 ,  G09G3/3659 ,  G09G2300/0426 ,  G09G2300/0434 ,  G09G2300/0823 ,  G09G2300/0852

    摘要： An array substrate (400) comprising a first pixel electrode (491a) overlapped with first and second power lines (431, 435) extended along a gate line (421), the first and second power lines (431, 435) being adapted to receive voltages having different polarities, respectively, the first pixel electrode (491a) being electrically connected to a first data line (471a; Dj); a second pixel electrode (491b) overlapped with the first and second power lines (431, 435), the second pixel electrode (491b; 591b) being electrically connected to a second data line (471b; Dj+1) being adapted to receive a voltage having an opposite polarity to a voltage applied to the first data line (471a; Dj); a first common electrode (491c) overlapping with the first and second power lines (431; 435), the first common electrode (491c) being electrically connected to the first power line (431); and a second common electrode (491d) overlapping with the first and second power lines (431; 435), the second common electrode (491d) being electrically connected to the second power line (435); wherein a capacitance (Cst) of the first common electrode (491c) with the second power line (435) is substantially the same as the sum of the capacitances of a capacitor (Csg) formed by overlapping the first pixel electrode (491a) and the first power line (431) and a capacitor (Csa) formed by overlapping the first pixel electrode (491a) and the second power line (435), and a capacitance (Cst) of the second common electrode (491d) with the first power line (431) is substantially the same as the sum of the capacitances of a capacitor (Csg) formed by overlapping the second pixel electrode (491b) and the first power line (431) and a capacitor (Csa) formed by overlapping the second pixel electrode(491b) and the second power line (435).

    摘要翻译： 阵列基板（400）包括与沿栅极线（421）延伸的第一和第二电力线（431,435）重叠的第一像素电极（491a），第一和第二电力线（431,435）适于接收 第一像素电极（491a）分别与第一数据线（471a; Dj）电连接，具有不同极性的电压; 与第一和第二电源线（431,435）重叠的第二像素电极（491b），与第二数据线（471b; Dj + 1）电连接的第二像素电极（491b; 591b）适于接收 电压具有与施加到第一数据线（471a; Dj）的电压相反的极性; 与第一和第二电源线（431; 435）重叠的第一公共电极（491c），第一公共电极（491c）电连接到第一电力线（431）; 以及与所述第一和第二电力线（431; 435）重叠的第二公共电极（491d），所述第二公共电极（491d）电连接到所述第二电力线（435）; 其特征在于，所述第一公共电极（491c）与所述第二电力线（435）的电容（Cst）与通过与所述第一像素电极（491a）重叠而形成的电容器（Csg）的电容的总和大致相同， 第一电力线（431）和通过与第一像素电极（491a）和第二电力线（435）重叠而形成的电容器（Csa）和第二公共电极（491d）的电容（Cst）与第一电力线 （431）与通过与第二像素电极（491b）和第一电力线（431）重叠形成的电容器（Csg）和与第二像素电极重叠形成的电容器（Csa）的电容之和基本相同 （491b）和第二电力线（435）。

    Liquid crystal display
    5.
    发明公开
    Liquid crystal display 有权
    液晶显示器

    公开(公告)号：EP2365386A1

    公开(公告)日：2011-09-14

    申请号：EP11002346.2

    申请日：2010-01-27

    申请人： Samsung Electronics Co., Ltd.

    发明人： Kim, Sung-Woon ,  Kim, Hee-Seop ,  Kim, Hyang-Yul ,  Jang, Joo-Nyung ,  Woo, Hwa-Sung ,  Shin, Cheol ,  Shin, Dong-Chul

    IPC分类号： G02F1/1362 ,  G02F1/1343 ,  G02F1/139

    CPC分类号： G02F1/136286 ,  G02F1/134363 ,  G02F1/136213 ,  G02F1/13624 ,  G02F1/1368 ,  G02F1/1393

    摘要： A liquid crystal display includes: a first substrate and a second substrate disposed opposite the first substrate; a liquid crystal layer interposed between the first and second substrates and including liquid crystal molecules; a first gate line disposed on the first substrate and which transmit a first gate signal; a second gate line disposed on the first substrate and which transmits a second gate signal; a data line disposed on the first substrate; a first switching element connected to the first gate line and the data line; a second switching element connected to the second gate line and the data line; a first pixel electrode connected to the first switching element; a second pixel electrode connected to the second switching element and separated from the first pixel electrode; and a step-up capacitor including a first capacitance electrode and a second capacitance electrode connected to the first and second switching elements, respectively, and which overlap each other with an insulating layer disposed therebetween, where the liquid crystal molecules (31) are controlled by electric fields between the first pixel electrode and the second pixel electrode. The liquid crystal layer can be an electrically induced optical compensation (EOC) mode liquid crystal layer.

    摘要翻译： 液晶显示器包括：第一基板和与第一基板相对设置的第二基板; 介于第一基板和第二基板之间并包括液晶分子的液晶层; 第一栅极线，其设置在所述第一基板上并传输第一栅极信号; 第二栅极线，其设置在所述第一基板上并且传输第二栅极信号; 数据线，设置在第一基板上; 连接到第一栅极线和数据线的第一开关元件; 连接到第二栅极线和数据线的第二开关元件; 连接到第一开关元件的第一像素电极; 第二像素电极，连接到第二开关元件并与第一像素电极分离; 以及升压电容器，其包括第一电容电极和第二电容电极，所述第一电容电极和第二电容电极分别连接到所述第一开关元件和所述第二开关元件，并且其间隔着绝缘层彼此重叠，其中所述液晶分子（31）由 第一像素电极和第二像素电极之间的电场。 液晶层可以是电致光学补偿（EOC）模式液晶层。

    Liquid crystal display
    6.
    发明公开
    Liquid crystal display 审中-公开
    液晶显示器

    公开(公告)号：EP2256543A3

    公开(公告)日：2010-12-22

    申请号：EP10000787.1

    申请日：2010-01-27

    申请人： Samsung Electronics Co., Ltd.

    发明人： Kim, Sung-Woon ,  Kim, Hee-Seop ,  Kim, Hyang-Yul ,  Jang, Joo-Nyung ,  Woo, Hwa-Sung ,  Shin, Cheol ,  Shin- Dong-Chul

    IPC分类号： G02F1/1362 ,  G02F1/1343 ,  G02F1/139

    CPC分类号： G02F1/136286 ,  G02F1/134363 ,  G02F1/136213 ,  G02F1/13624 ,  G02F1/1368 ,  G02F1/1393

    摘要： A liquid crystal display includes: first and second gate lines disposed on the first substrate and which respectively transmit first and second gate signals; first, second and third data lines disposed on the first substrate; a first switching element connected to the first gate line and the first data line; a second switching element connected to the first gate line and the second data line; a third switching element connected to the second gate line and the second data line; a fourth switching element connected to the second gate line and the third data line; first and second pixel electrodes respectively connected to the first and second switching and which form a first liquid crystal capacitor; and third and fourth pixel electrodes respectively connected to the third and fourth switching elements and which form a second liquid crystal capacitor.

    摘要翻译： 液晶显示器包括：第一和第二栅极线，设置在第一基板上并分别传输第一和第二栅极信号; 第一，第二和第三数据线，设置在第一基板上; 连接到第一栅极线和第一数据线的第一开关元件; 连接到第一栅极线和第二数据线的第二开关元件; 连接到第二栅极线和第二数据线的第三开关元件; 连接到第二栅极线和第三数据线的第四开关元件; 分别连接到第一和第二开关并且形成第一液晶电容器的第一和第二像素电极; 以及分别连接到第三和第四开关元件并形成第二液晶电容器的第三和第四像素电极。

    Liquid crystal display
    7.
    发明公开
    Liquid crystal display 审中-公开
    液晶显示器

    公开(公告)号：EP2317504A3

    公开(公告)日：2012-04-25

    申请号：EP10003502.1

    申请日：2010-03-31

    申请人： Samsung Electronics Co., Ltd.

    发明人： Kim, Sung-Woon ,  Kim, Hee-Seop ,  Kim, Hyang-Yul ,  Jang, Joo-Nyung ,  Rho, Soon-Joon ,  Woo, Hwa-Sung ,  Shin, Cheol ,  Shin, Dong-Chul

    IPC分类号： G09G3/36

    CPC分类号： G09G3/3659 ,  G09G3/3614 ,  G09G2300/0426 ,  G09G2300/0434 ,  G09G2300/0823

    摘要： A liquid crystal display according to an exemplary embodiment of the present invention includes a first and second substrate facing each other (100,200), a liquid crystal layer (3) interposed between the substrates, a plurality of gate lines (G m ) disposed on the first substrate, configured to transmit a gate signal, at least one data line (D j ) disposed on the first substrate, configured to transmit a data signal, a plurality of power supplying lines (C high ,C low ) disposed on the first substrate, a plurality of switching elements variously connected to the gate lines, data lines, and power supplying lines, a plurality of pixel electrodes (PE,PE a ,PE b ) connected to the switching elements, wherein corresponding pixel electrodes are separated from each other.

    摘要翻译： 根据本发明示例性实施例的液晶显示器包括彼此面对的第一和第二基板（100,200），插入在基板之间的液晶层（3），设置在第一基板上的多个栅极线（Gm） 衬底，被配置为传输栅极信号;布置在第一衬底上的至少一个数据线（Dj），被配置为传输数据信号;多个供电线（Chigh，Clow），布置在第一衬底上;多个 与栅极线，数据线和电源线不同地连接的开关元件，与开关元件连接的多个像素电极（PE，PEa，PEb），其中，对应的像素电极彼此分离。

    Array substrate and method of manufacturing the same
    8.
    发明公开
    Array substrate and method of manufacturing the same 有权
    Array-Substrat undzugehörigesHerstellungsverfahren

    公开(公告)号：EP2431803A1

    公开(公告)日：2012-03-21

    申请号：EP11008851.5

    申请日：2009-02-18

    申请人： Samsung Electronics Co., Ltd.

    发明人： Woo, Hwa-Sung ,  Jang, Joo-Nyung ,  Shin, Cheol ,  Um, Yoon-Sung ,  Song, Mi-Jeong

    IPC分类号： G02F1/1362 ,  G02F1/1343 ,  G02F1/139 ,  G09G3/36

    CPC分类号： G02F1/136286 ,  G02F1/134363 ,  G02F1/13624 ,  G02F1/1393 ,  G09G3/3614 ,  G09G3/3659 ,  G09G2300/0426 ,  G09G2300/0434 ,  G09G2300/0823 ,  G09G2300/0852

    摘要： In an array substrate and a method of manufacturing the array substrate, an array substrate includes a first switching element (Qa), a second switching element (Qb), a third switching element (Qc) and a fourth switching element (Qd). The first switching element (Qa) is electrically connected to a first data line (Dj). The second switching element (Qb) is electrically connected to a second data line (Dj+1) adjacent to the first data line (Dj). The third switching element (Qc) is electrically connected to a data power line (-Dj+½) interposed between the first (Dj) and second data lines (Dj+1). The fourth switching element (Qd) is electrically connected to a gate power line (+Dj+½) receiving a voltage having different polarity from a voltage applied to the data power line (-Dj+½) . Therefore, light transmittance, opening ratio and display quality are improved.

    摘要翻译： 在阵列基板和阵列基板的制造方法中，阵列基板包括第一开关元件（Qa），第二开关元件（Qb），第三开关元件（Qc）和第四开关元件（Qd）。 第一开关元件（Qa）电连接到第一数据线（Dj）。 第二开关元件（Qb）电连接到与第一数据线（Dj）相邻的第二数据线（Dj + 1）。 第三开关元件（Qc）电连接到介于第一（Dj）和第二数据线（Dj + 1）之间的数据电源线（-Dj +½）。 第四开关元件（Qd）电连接到接收与施加到数据电力线（-Dj +½）的电压不同极性的电压的栅极电源线（+ Dj +½）。 因此，透光率，开口率和显示质量得到改善。

    Liquid crystal display
    9.
    发明公开
    Liquid crystal display 有权
    液晶显示器

    公开(公告)号：EP2365387A1

    公开(公告)日：2011-09-14

    申请号：EP11002347.0

    申请日：2010-01-27

    申请人： Samsung Electronics Co., Ltd.

    发明人： Kim, Sung-Woon ,  Kim, Hee-Seop ,  Kim, Hyang-Yul ,  Jang, Joo-Nyung ,  Woo, Hwa-Sung ,  Shin, Cheol ,  Shin, Dong-Chul

    IPC分类号： G02F1/1362 ,  G02F1/1343 ,  G02F1/139

    CPC分类号： G02F1/136286 ,  G02F1/134363 ,  G02F1/136213 ,  G02F1/13624 ,  G02F1/1368 ,  G02F1/1393

    摘要： A liquid crystal display includes: a first substrate and a second substrate facing disposed opposite the first substrate; a liquid crystal layer interposed between the first and second substrates and including liquid crystal molecules; a first gate line disposed on the first substrate and which transmits a first gate signal; a second gate line disposed on the first substrate and which transmits a second gate signal; a third gate line disposed on the first substrate and which transmits a third gate signal; a first data line disposed on the first substrate and a second data line disposed on the first substrate and a pixel comprising: a first switching element connected to the first gate line and the first data line; a second switching element connected to the second gate line and the second data line; a third switching element connected to the third gate line and an output terminal of the second switching element; a storage capacitor connected to the second switching element and a first pixel electrode connected to the first switching element and a second pixel electrode connected to the second switching element through the third switching element and separated from the first pixel electrode, where an input terminal of the third switching element is connected to the output terminal of the second switching element, an output terminal of the third switching element is connected to the second pixel electrode, and the first pixel electrode and the second pixel electrode form a first liquid crystal capacitor.

    摘要翻译： 液晶显示器包括：第一基板和与第一基板相对设置的第二基板; 介于第一基板和第二基板之间并包括液晶分子的液晶层; 第一栅极线，其设置在所述第一基板上并传输第一栅极信号; 第二栅极线，其设置在所述第一基板上并且传输第二栅极信号; 第三栅极线，设置在第一基板上并传输第三栅极信号; 设置在所述第一基板上的第一数据线和设置在所述第一基板上的第二数据线，所述像素包括：连接到所述第一栅极线和所述第一数据线的第一开关元件; 连接到第二栅极线和第二数据线的第二开关元件; 连接到第三栅极线和第二开关元件的输出端的第三开关元件; 存储电容器，连接到第二开关元件和连接到第一开关元件的第一像素电极;以及第二像素电极，通过第三开关元件连接到第二开关元件并与第一像素电极分离，其中， 第三开关元件连接到第二开关元件的输出端，第三开关元件的输出端连接到第二像素电极，并且第一像素电极和第二像素电极形成第一液晶电容器。