发明名称 |
PRODUCTION METHOD FOR A BEZEL FOR A DISPLAY PANEL USING MOULD CASTING, AND BEZEL FOR A DISPLAY PANEL PRODUCED THEREBY |
摘要 |
Disclosed is a production method for a bezel for display panels, whereby unnecessary material costs are reduced, a three dimensional surface shape can easily be imparted and deformation can be minimized. The production method for a bezel for display panels according to the present invention comprises the steps of: (a) providing a lower mould formed so as to have a three-dimensional pattern for imparting the surface shape of the bezel at the molding surface; (b) fastening a gasket to the molding-surface edge of the lower mould; (c) fasten an upper mould, which is provided with a raw-material injection part, on the gasket on the lower mould; (d) injecting a polymeric raw material for the bezel via the raw-material injection part of the upper mould; and (e) transferring the three-dimensional pattern formed in the molding surface of the lower mould, while curing the polymeric raw material. |
申请公布号 |
EP2719512(A4) |
申请公布日期 |
2015.04.15 |
申请号 |
EP20120800973 |
申请日期 |
2012.06.08 |
申请人 |
LG HAUSYS, LTD. |
发明人 |
YANG, IN-SUK;LEE, JONG-CHUL;LEE, JAE-EUN |
分类号 |
B29C33/42;B29C45/26;C08L83/16 |
主分类号 |
B29C33/42 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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