公开(公告)号：US20020071078A1

公开(公告)日：2002-06-13

申请号：US09965843

申请日：2001-10-01

Applicant: LG.Philips LCD Co., Ltd.

Inventor： In Jae Chung ,  Ki Bok Park

IPC: G02F001/1337

CPC classification number: G02F1/1337 ,  G02F2001/133388

Abstract: A liquid crystal display device includes first and second substrates, an orientation film on at least one of the first and second substrates, the orientation film having projecting edge portions extending at least in part beyond an outer contour of an active area, a seal material along the outer contour of the orientation film at a regularly-spaced interval from the orientation film, and a liquid crystal layer between the first and second substrates.

Abstract translation: 液晶显示装置包括第一和第二基板，在第一和第二基板中的至少一个基板上的取向膜，所述取向膜具有突出的边缘部分至少部分地延伸超过活动区域的外部轮廓，沿着 取向膜的外轮廓与取向膜以规则间隔的间隔，以及在第一和第二基板之间的液晶层。

公开(公告)号：US20020008792A1

公开(公告)日：2002-01-24

申请号：US09893991

申请日：2001-06-29

Applicant: LG.Philips LCD Co., Ltd.

Inventor： In Jae Chung ,  June Ho Park

IPC: G02F001/1343

CPC classification number: G02F1/136213 ,  G02F1/134336 ,  G02F2201/123

Abstract: A liquid crystal device (LCD) includes a first substrate; a second substrate coupled to the first substrate; a plurality of scan lines and a plurality of data lines arranged over the first substrate, the scan lines intersecting the data lines to define pixel areas; thin film transistors (TFTs) over the first substrate adjacent intersections of the scan lines and data lines; substantially bilaterally, symmetric pixel electrodes in the pixel areas; and a liquid crystal layer interposed between the first and second substrates.

Abstract translation: 液晶装置（LCD）包括第一基板; 耦合到所述第一衬底的第二衬底; 多个扫描线和布置在第一基板上的多条数据线，扫描线与数据线交叉以限定像素区域; 在第一基板上的与扫描线和数据线的交点相邻的薄膜晶体管（TFT）; 在像素区域中基本上是双边对称的像素电极; 以及插入在第一和第二基板之间的液晶层。

公开(公告)号：US20020060768A1

公开(公告)日：2002-05-23

申请号：US09941628

申请日：2001-08-30

Applicant: LG.Philips LCD CO., Ltd.

Inventor： In Jae Chung ,  Gui Bok Park

IPC: G02F001/1343

CPC classification number: G02F1/1339

Abstract: The invention relates to an LCD panel for preventing the generation of blur due to ionic impurities. The LCD panel comprises a first substrate having a common electrode; a second substrate having an active area; a seal pattern along the periphery of said active area between said first substrate and said second substrate; a liquid crystal layer between said first substrate and said second substrate in said active area; and an electrode pattern between said seal pattern and said second substrate. Alternatively, the seal pattern has outwardly projecting corner portions. An electric field is generated between the electrode pattern and the common electrodes so that the ionic impurities are prevented from penetrating into the active area, and the ionic impurities in liquid crystal are captured in the seal pattern portion to prevent the generation of blur due to ionic impurities.

Abstract translation: 本发明涉及一种用于防止由离子杂质产生模糊的LCD面板。 LCD面板包括具有公共电极的第一基板; 具有活性区域的第二基板; 沿所述第一基板和所述第二基板之间的所述有效区域的周边的密封图案; 在所述有源区域中的所述第一基板和所述第二基板之间的液晶层; 以及在所述密封图案和所述第二基底之间的电极图案。 或者，密封图案具有向外突出的拐角部分。 在电极图案和公共电极之间产生电场，使得防止离子杂质渗透到有源区域中，并且液晶中的离子杂质被捕获在密封图案部分中以防止由于离子产生模糊 杂质。