Method for manufacturing liquid crystal display device

To provide a method for manufacturing a liquid crystal display device capable of preventing nozzle clogging and a variation in spacers, and obtaining a liquid crystal display device with high display quality. The method includes an aggregation heating step of heating a substrate to evaporate droplet...

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Bibliographic Details
Main Authors Onizuka, Emiko, Momose, Yoichi, Hirata, Yoshitomo, Washizawa, Takehito, Kosuge, Masahiro
Format Patent
LanguageEnglish
Published 05.07.2005
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Summary:To provide a method for manufacturing a liquid crystal display device capable of preventing nozzle clogging and a variation in spacers, and obtaining a liquid crystal display device with high display quality. The method includes an aggregation heating step of heating a substrate to evaporate droplets to the extent that spacers discharged to the substrate aggregate in a predetermined range, and a complete evaporation heating step of further heating the substrate subjected to the aggregation heating step to completely evaporate the droplets. In the aggregation heating step, the substrate is heated to a temperature of 30 to 60° C., and a drying time of 30 seconds is secured for the solvent.