Invention Grant
US08717522B2 Method for fabricating liquid crystal display panel using the same
有权
使用该液晶显示面板制造液晶显示面板的方法
- Patent Title: Method for fabricating liquid crystal display panel using the same
- Patent Title (中): 使用该液晶显示面板制造液晶显示面板的方法
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Application No.: US11317235Application Date: 2005-12-27
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Publication No.: US08717522B2Publication Date: 2014-05-06
- Inventor: Byoung Chul Choi
- Applicant: Byoung Chul Choi
- 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: KR10-2005-0053197 20050620
- Main IPC: G02F1/1337
- IPC: G02F1/1337 ; H01L21/00

Abstract:
An apparatus for forming an alignment film and a method for fabricating a liquid crystal display panel using the same are disclosed. A steam inspecting unit for inspecting a defective alignment film is disposed for two lines of rubbing equipment, so that a facility investment expense can be reduced and a space of a clean room can be effectively utilized. The apparatus for forming an alignment film comprises a rubbing equipment comprising at least one rubbing unit; and an alignment film inspecting unit installed between the two lines of rubbing equipment and inspecting an alignment film formed on a substrate.
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Information query
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