Title:
モールドキャスティングを用いたディスプレイパネル用ベゼルの製造方法及びこれを通して製造されるディスプレイパネル用ベゼル
Document Type and Number:
Japanese Patent JP5719042
Kind Code:
B2
Abstract:
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.
Inventors:
Yang Insok
Lee Jong Chul
Ye Jeun
Lee Jong Chul
Ye Jeun
Application Number:
JP2013558800A
Publication Date:
May 13, 2015
Filing Date:
June 08, 2012
Export Citation:
Assignee:
LG HAUSYS,LTD.
International Classes:
B29C39/02; B29C39/22; B29C39/26
Domestic Patent References:
| JP5125119A | ||||
| JP4325211A | ||||
| JP201052147A | ||||
| JP200424928A | ||||
| JP200162857A |
Attorney, Agent or Firm:
Maeda patent office