Invention Grant
- Patent Title: Roll mold, method for fabricating the same and method for fabricating thin film pattern using the same
- Patent Title (中): 辊模,其制造方法以及使用其制造薄膜图案的方法
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Application No.: US13204265Application Date: 2011-08-05
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Publication No.: US09126356B2Publication Date: 2015-09-08
- Inventor: Nam-Seok Lee , Chul-Ho Kim , Shin-Bok Lee
- Applicant: Nam-Seok Lee , Chul-Ho Kim , Shin-Bok Lee
- Applicant Address: KR Seoul
- Assignee: LG DISPLAY CO., LTD.
- Current Assignee: LG DISPLAY CO., LTD.
- Current Assignee Address: KR Seoul
- Agency: Birch, Stewart, Kolasch & Birch, LLP
- Priority: KR10-2010-0078308 20100813
- Main IPC: B29C33/40
- IPC: B29C33/40 ; B29C33/38 ; B29C33/42 ; B29C35/08

Abstract:
Discussed are a roll mold, a method for fabricating the same and a method for fabricating a thin film pattern using the same, to prevent dimensional variation of the mold and simplify the overall process. The method for fabricating a roll mold includes providing a substrate provided with a master pattern layer, sequentially forming a mold surface layer and a solid suffer layer on the substrate provided with the master pattern layer to provide a flat panel mold, forming an adhesive resin layer on the base roller aligned on the flat panel mold, and rolling the base roller provided with the adhesive resin layer over the flat panel mold to adhere the flat panel mold to the base roller through the adhesive resin layer.
Public/Granted literature
- US20120038084A1 ROLL MOLD, METHOD FOR FABRICATING THE SAME AND METHOD FOR FABRICATING THIN FILM PATTERN USING THE SAME Public/Granted day:2012-02-16
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