公开(公告)号：US20030160933A1

公开(公告)日：2003-08-28

申请号：US10128439

申请日：2002-04-24

Applicant: LG. Philips LCD Co., Ltd.

Inventor： Hyug Jin Kweon ,  Hae Joon Son

IPC: G02F001/13

CPC classification number: G02F1/1341 ,  G02F2001/13415

Abstract: A method and system are used for manufacturing a liquid crystal display device such that a dispensing amount of liquid crystal is measured. The method includes steps of filling liquid crystal into a case portion of a liquid crystal dispenser, assembling the liquid crystal dispenser to set the case portion into the liquid crystal dispenser, setting the liquid crystal dispenser in a testing apparatus, testing dispensing characteristics of the liquid crystal dispenser, mounting the liquid crystal dispenser on a liquid crystal dispensing unit of a production line after the testing the dispensing characteristics, dispensing the liquid crystal from the liquid crystal dispenser onto a first substrate of the liquid crystal display device disposed beneath the mounted liquid crystal dispenser, and assembling the first substrate with a second substrate to form a liquid crystal display device. By testing dispensing characteristics of the liquid crystal dispenser, it can be determined whether the liquid crystal dispenser is assembled correctly.

Abstract translation: 使用方法和系统来制造液晶显示装置，以便测量液晶的分配量。 该方法包括以下步骤：将液晶填充到液晶分配器的壳体部分中，组装液晶分配器以将壳体部分设置到液晶分配器中，将液晶分配器设置在测试装置中，测试液体的分配特性 水晶分配器，在测试分配特性之后，将液晶分配器安装在生产线的液晶分配单元上，将液晶从液晶分配器分配到设置在安装液晶下方的液晶显示装置的第一基板上 分配器，并且用第二基板组装第一基板以形成液晶显示装置。 通过测试液晶分配器的分配特性，可以确定液晶分配器是否被正确组装。

公开(公告)号：US20030159582A1

公开(公告)日：2003-08-28

申请号：US10128453

申请日：2002-04-24

Applicant: LG. Philips LCD Co., Ltd.

Inventor： Hyug Jin Kweon ,  Hae Joon Son

IPC: B01D019/00

CPC classification number: B01D19/0005 ,  B01D19/0052 ,  G02F1/1341

Abstract: An apparatus and method are provided for deaerating liquid crystal contained in at least one liquid crystal container. The apparatus includes a chamber, a holder, a displacement mechanism, a vacuum system and a gas supply. The chamber has an opening to provide access to an interior of the chamber and a cover to seal the opening. The holder is disposed in the chamber to hold the liquid crystal container having the liquid crystal while the displacement mechanism displaces the at least one container. Here, the vacuum system creates a vacuum state in the chamber during deaeration, and the gas supply restores the chamber to atmospheric pressure.

Abstract translation: 提供了一种用于对包含在至少一个液晶容器中的液晶进行脱气的装置和方法。 该装置包括腔室，保持器，排量机构，真空系统和气体供应装置。 该腔室具有开口以提供进入腔室的内部和盖子以密封开口。 保持器设置在腔室中以保持具有液晶的液晶容器，同时移位机构移动至少一个容器。 这里，真空系统在脱气期间在室中产生真空状态，并且气体供应将室恢复到大气压力。