公开(公告)号：KR1020080040419A

公开(公告)日：2008-05-08

申请号：KR1020060108371

申请日：2006-11-03

Applicant: 삼성전자주식회사

Inventor： 김현욱 ,  유재진 ,  오근찬 ,  강인애

IPC: G02F1/1343 ,  G02F1/133

CPC classification number: G02F1/134309 ,  G02F1/136286 ,  G02F1/1368 ,  G02F2001/133397 ,  G02F2001/134318 ,  G02F2201/121 ,  G02F2201/122

Abstract: An LCD(Liquid Crystal Display) is provided to minimize a problem that DC(Direct Current) components are accumulated in separated pixel electrodes by applying optimized voltage according to each pixel electrode, thereby improving afterimages of the LCD. A first substrate comprises a gate line(111), a data line, a TFT(Thin Film Transistor) electrically connected to the gate line and the data line, and pixel electrodes(121,122) connected to the TFT. A second substrate faces the first substrate, and includes a common electrode(220) applied with voltage. An LC layer of a VA(Vertical Alignment) mode is disposed between the first and second substrates. The common electrode corresponding to one pixel electrode includes first and second common electrodes(221,222) separated from each other. Different voltage is applied to the first and second common electrodes. A pixel electrode cut pattern(123) is formed in the pixel electrode. A common electrode cut pattern(223) is formed in the common electrode. The common electrode includes a common electrode separation pattern(224) disposed between the first and second electrodes. The pixel electrode includes a pixel electrode separation pattern(124) disposed between the first and second pixel electrodes.

Abstract translation: 提供LCD（液晶显示器）以通过根据每个像素电极施加优化的电压来最小化DC（直流）分量积聚在分离的像素电极中的问题，从而改善LCD的残像。 第一基板包括电连接到栅极线和数据线的栅极线（111），数据线，TFT（薄膜晶体管）和连接到TFT的像素电极（121,122）。 第二基板面对第一基板，并且包括施加有电压的公共电极（220）。 VA（垂直取向）模式的LC层设置在第一和第二基板之间。 对应于一个像素电极的公共电极包括彼此分离的第一和第二公共电极（221,222）。 不同的电压施加到第一和第二公共电极。 像素电极切割图案（123）形成在像素电极中。 在公共电极中形成共同的电极切割图案（223）。 公共电极包括设置在第一和第二电极之间的公共电极分离图案（224）。 像素电极包括设置在第一和第二像素电极之间的像素电极分离图案（124）。

公开(公告)号：KR1020080040392A

公开(公告)日：2008-05-08

申请号：KR1020060108317

申请日：2006-11-03

Applicant: 삼성전자주식회사

Inventor： 강인애 ,  김덕현

IPC: G02F1/1339

CPC classification number: G02F1/1339 ,  G02F2001/13398

Abstract: An LCD(Liquid Crystal Display) panel and a manufacturing method thereof are provided to form one seal pattern by mixing a compound having conductive characteristics with a compound having an impurity trap function, thereby providing a conductive function for electrically connecting a common voltage supply unit with a common electrode and the impurity trap function for preventing impurities from being dispersed to LC as well as an attaching agent function. In a TFT(Thin Film Transistor) substrate(40), a TFT array and a common voltage supply unit(125) are formed. In a color filter substrate(60), a color filter array and a common electrode(140) are formed. LC(20) is formed between the TFT substrate and the color filter substrate. A seal pattern(120a) attaches the TFT substrate and the color filter substrate and supplies common voltage generated in the common voltage supply unit to the common electrode. The seal pattern traps impurities dispersed to the LC. The seal pattern is formed by mixing a compound having conductive characteristics with a compound having an impurity trap function.

Abstract translation: 提供LCD（液晶显示器）面板及其制造方法，通过将具有导电特性的化合物与具有杂质捕获功能的化合物混合形成一个密封图案，从而提供导电功能，用于将公共电压供应单元与 公共电极和用于防止杂质分散到LC中的杂质阱功能以及附着剂功能。 在TFT（薄膜晶体管）基板（40）中，形成TFT阵列和公共电压供给单元（125）。 在滤色器基板（60）中，形成滤色器阵列和公共电极（140）。 在TFT基板和滤色器基板之间形成LC（20）。 密封图案（120a）将TFT基板和滤色器基板连接，并将公共电压供给单元中产生的公共电压提供给公共电极。 密封图案将杂质分散到LC中。 通过将具有导电特性的化合物与具有杂质捕获功能的化合物混合形成密封图案。