发明名称 Device for forming touch window glass for smart phone
摘要 <p>The present invention provides touch window glass for a smart phone mixed with curved surfaces and planar surfaces. A molding device of the present invention comprises: a bottom block (20) which is equipped with multiple contact units (24a, 24b) supporting the bottom surface of the touch window glass; a top block (40) which is equipped with multiple contact units (44a, 44b) supporting the top surface of the touch window glass; and a core (50) which is installed to be able to be moved up and down within a particular interval so that a dead load can be applied to at least one side of the touch window glass while the touch window glass is supported between the bottom block and the top block. Moreover, the contact units (24) of the bottom block are formed on the top end of a glass support which is molded to protrude to the top thereof from the bottom block, and a frame-shaped middle block (30) equipped with a penetrating unit (32) coupled with the outer surface of the glass support is also included. The touch window glass is deformed by means of an external force from the dead load of the core in a high temperature atmosphere in which thermal deformation is possible, so that at least a part thereof can be formed as a curved surface part.</p>
申请公布号 KR101449365(B1) 申请公布日期 2014.10.10
申请号 KR20140018439 申请日期 2014.02.18
申请人 RYUKIL C&S 发明人 KIM, DONG HOON;KOO, JA OCK;CHOI, KUE JUNG
分类号 C03B23/025;C03B23/03 主分类号 C03B23/025
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