公开(公告)号：US20020060770A1

公开(公告)日：2002-05-23

申请号：US09988678

申请日：2001-11-20

Applicant: LG. Philips LCD Co., Ltd.

Inventor： In Jae Chung ,  Kyeong Jin Kim

IPC: G02F001/1339

CPC classification number: G02F1/13394

Abstract: A liquid crystal display device includes a first substrate, a second substrate having a seal region and an active region, a seal pattern on the seal region between the first and second substrates, a plurality of spacers in the active region and in the seal region, and a liquid crystal layer between the first and second substrates.

Abstract translation: 液晶显示装置包括第一基板，具有密封区域和有源区域的第二基板，第一和第二基板之间的密封区域上的密封图案，活动区域和密封区域中的多个间隔件， 以及在第一和第二基板之间的液晶层。

公开(公告)号：US20020044232A1

公开(公告)日：2002-04-18

申请号：US09973787

申请日：2001-10-11

Applicant: LG. Philips LCD Co., Ltd.

Inventor： So Haeng Cho ,  In Jae Chung

IPC: G02F001/136

CPC classification number: G02F1/1333 ,  G02F1/1339 ,  G02F2001/133357

Abstract: Disclosed is a method for fabricating a liquid crystal display panel that has an improved picture quality by preventing stains due to impurities and ionic materials. The method includes the steps of preparing a TFT substrate having a plurality of electrodes; preparing a color filter substrate having a color filter layer, a black matrix layer, and an overcoat layer; forming a groove adjacent an edge of the overcoat layer of the color filter substrate; forming a double sealant at the sides of the groove in the overcoat layer; forming a liquid crystal layer on at least one of the TFT substrate and the color filter substrate; and attaching the TFT substrate to the color filter substrate.

Abstract translation: 本发明公开了一种通过防止由于杂质和离子材料引起的污渍而具有改进的图像质量的液晶显示面板的制造方法。 该方法包括准备具有多个电极的TFT基板的步骤; 制备具有滤色器层，黑矩阵层和外涂层的滤色器基板; 在所述滤色器基板的外涂层的边缘附近形成凹槽; 在外涂层的槽的侧面形成双重密封剂; 在所述TFT基板和所述滤色器基板的至少一个上形成液晶层; 以及将TFT基板附接到滤色器基板。