公开(公告)号：US20020047963A1

公开(公告)日：2002-04-25

申请号：US09973932

申请日：2001-10-11

Applicant: LG. Philips LCD Co., Ltd.

Inventor： Won Gyun Youn ,  Kyeong Jin Kim

IPC: G02F001/1333

CPC classification number: G02F1/1339 ,  G02F1/133512

Abstract: An LCD panel and a method for manufacturing the same facilitate more efficient hardening a UV-type hardening sealant suitable for a large size panel. The LCD panel includes first and second substrates, an active region defined on the first substrate and provided with a plurality of TFT's and pixel electrodes, a sealing region defined along a periphery of the active region, a light-shielding region defined on the second substrate other than on the sealing region, and a liquid crystal region between the first and second substrates. The method for manufacturing an LCD panel includes the steps of preparing first and second substrates, forming a plurality of patterns in an active region on the first substrate, forming a UV hardening type sealant along a periphery of the active region, forming a light-shielding layer on the second substrate so as not to shield the sealant, attaching the first and second substrates to each other, and irradiating the sealant with UV-rays to harden the sealant.

Abstract translation: LCD面板及其制造方法有助于更有效地硬化适合于大尺寸面板的UV型硬化密封剂。 LCD面板包括第一和第二基板，界定在第一基板上并设有多个TFT和像素电极的有源区，沿有源区周边限定的密封区，限定在第二基板上的遮光区 而不是在密封区域上，以及第一和第二基板之间的液晶区域。 制造LCD面板的方法包括以下步骤：制备第一和第二基板，在第一基板上的有源区域中形成多个图案，沿有源区域的周边形成UV硬化型密封剂，形成遮光 在第二基板上层叠以不对密封剂进行屏蔽，将第一和第二基板彼此粘合，并且用紫外线照射密封剂以硬化密封剂。