公开(公告)号：EP2648035A3

公开(公告)日：2014-02-12

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).

公开(公告)号：EP2256543A2

公开(公告)日：2010-12-01

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

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，分别透射第一和第二栅极信号; 设置在第一基板上的第一，第二和第三数据线; 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。

公开(公告)号：EP2241932A1

公开(公告)日：2010-10-20

申请号：EP09007238.0

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, Yoon-Sung ,  Song, Mi-Jeong

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

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： In an array substrate (100) and a method of manufacturing the array substrate (100), an array substrate (100) 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 (171a). The second switching element (Qb) is electrically connected to a second data line (171b) adjacent to the first data line (171a). The third switching element (Qc) is electrically connected to a data power line (171c) interposed between the first and second data lines (171a,171b). The fourth switching element (Qd) is electrically connected to a gate power line (125) receiving a voltage having different polarity from a voltage applied to the data power line (171c). Therefore, light transmittance, opening ratio and display quality are improved.

摘要翻译： 阵列基板（100）及阵列基板（100）的制造方法中，阵列基板（100）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（171a）。 第二开关元件（Qb）电连接到与第一数据线（171a）相邻的第二数据线（171b）。 第三开关元件（Qc）电连接到插入在第一和第二数据线（171a，171b）之间的数据电力线（171c）。 第四开关元件（Qd）电连接到接收与施加到数据电力线（171c）的电压具有不同极性的电压的栅极电力线（125）。 因此，透光率，开口率和显示质量得到改善。

公开(公告)号：EP2209042A1

公开(公告)日：2010-07-21

申请号：EP09002266.6

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 (100) and a method of manufacturing the array substrate (100), an array substrate (100) 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 (171a). The second switching element (Qb) is electrically connected to a second data line (171b) adjacent to the first data line (171a). The third switching element (Qc) is electrically connected to a data power line (171c) interposed between the first and second data lines (171a,171b). The fourth switching element (Qd) is electrically connected to a gate power line (125) receiving a voltage having different polarity from a voltage applied to the data power line (171c). Therefore, light transmittance, opening ratio and display quality are improved.

摘要翻译： 在阵列基板（100）和阵列基板（100）的制造方法中，阵列基板（100）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（171a）。 第二开关元件（Qb）电连接到与第一数据线（171a）相邻的第二数据线（171b）。 第三开关元件（Qc）电连接到置于第一和第二数据线（171a，171b）之间的数据电源线（171c）。 第四开关元件（Qd）电连接到接收与施加到数据电源线（171c）的电压不同极性的电压的栅极电源线（125）。 因此，透光率，开口率和显示质量得到改善。