发明名称 Apparatus for measuring dispensing amount of liquid crystal drops and method for manufacturing liquid crystal display device using the same
摘要 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.
申请公布号 US6894759(B2) 申请公布日期 2005.05.17
申请号 US20040763168 申请日期 2004.01.26
申请人 LG.PHILIPS LCD CO., LTD. 发明人 KWEON HYUG JIN;SON HAE JOON
分类号 G01F13/00;G02F1/13;G02F1/1341;(IPC1-7):G02F1/13;G02F1/133;G02F1/134;G01R31/00 主分类号 G01F13/00
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