Invention Grant
- Patent Title: Liquid crystal display device and method for manufacturing the same
- Patent Title (中): 液晶显示装置及其制造方法
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Application No.: US11478448Application Date: 2006-06-30
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Publication No.: US07701548B2Publication Date: 2010-04-20
- Inventor: Jae Choon Ryu , Se Joon Baek
- Applicant: Jae Choon Ryu , Se Joon Baek
- Applicant Address: KR Seoul
- Assignee: LG Display Co., Ltd.
- Current Assignee: LG Display Co., Ltd.
- Current Assignee Address: KR Seoul
- Agency: McKenna Long & Aldridge LLP
- Priority: KR10-2005-0134996 20051230
- Main IPC: G02F1/1339
- IPC: G02F1/1339 ; G02F1/1341

Abstract:
An LCD device and a method for manufacturing the same is disclosed, to prevent a sealant from being coagulated or disconnected at a predetermined portion, the method comprising preparing lower and upper substrates; dispensing a sealant on any one of the lower and upper substrates by a dispenser; dispensing liquid crystal on any one of the lower and upper substrates; and bonding the lower and upper substrates to each other, wherein the process of dispensing the sealant includes sequential steps of dispensing a first dummy sealant in the periphery of a main sealant pattern, dispensing the main sealant pattern after forming the first dummy sealant, and dispensing a second dummy sealant pattern in the periphery of the main sealant pattern after forming the main sealant pattern.
Public/Granted literature
- US20070153212A1 Liquid crystal display device and method for manufacturing the same Public/Granted day:2007-07-05
Information query
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