Sealant forming apparatus, sealant forming method, and method of manufacturing liquid crystal display device using the same

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United States of America Patent

PATENT NO 9433965
APP PUB NO 20100243157A1
SERIAL NO

12793166

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Abstract

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A sealant forming device, a sealant forming method and a method for manufacturing a liquid crystal display device using the same are disclosed. According to the present invention, a sealant coagulated in a nozzle can be minimized or prevented by performing an instantaneous suction process. A sealant forming device includes a dispenser including a syringe, and a nozzle connected to a lower end of the syringe to discharge a sealant therethrough; a dispensing tube connected to the syringe to apply a pressure to the syringe; and an instantaneous suction tube connected to the syringe to extract the sealant remaining in the nozzle after discharging the sealant.

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Patent Owner(s)

Patent OwnerAddress
LG PHILIPS LCD CO LTDSEOUL SOUTH KEREAN SEOUL

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Lee, In Kyu Paju-si, KR 30 84
Son, Hae Joon Paju-si, KR 52 273

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