公开(公告)号：US20100243157A1

公开(公告)日：2010-09-30

申请号：US12793166

申请日：2010-06-03

Applicant: Hae Joon SON ,  In Kyu Lee

Inventor： Hae Joon SON ,  In Kyu Lee

IPC: C09J5/00 ,  B05D5/10 ,  B67D7/00

CPC classification number: B05C11/1002 ,  B05C5/02 ,  G02F1/1339

Abstract: 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.

Abstract translation: 公开了一种密封剂形成装置，密封剂形成方法和使用其的液晶显示装置的制造方法。 根据本发明，通过进行瞬时抽吸处理，可以使在喷嘴中凝结的密封剂最小化或防止。 密封剂形成装置包括：分配器，其包括注射器;以及喷嘴，其连接到所述注射器的下端，以通过其排出密封剂; 连接到注射器以向注射器施加压力的分配管; 以及连接到注射器的瞬时吸入管，以在排出密封剂之后提取残留在喷嘴中的密封剂。

公开(公告)号：US07544797B2

公开(公告)日：2009-06-09

申请号：US10577552

申请日：2004-10-30

Applicant: Dae Won Seo ,  In Hwa Chung ,  Ki Bong Lee ,  In Kyu Lee

Inventor： Dae Won Seo ,  In Hwa Chung ,  Ki Bong Lee ,  In Kyu Lee

IPC: C07D501/22 ,  C07D501/36 ,  C07F9/54

CPC classification number: C07D501/00 ,  C07D501/06

Abstract: Provided is a process for preparing a compound of formula 1 or its salt, which includes reacting a compound of formula 2 with a compound of formula 3 in the presence of a base.

Abstract translation: 提供制备式1化合物或其盐的方法，其包括在碱的存在下使式2的化合物与式3的化合物反应。