发明名称 EYEGLASS FRAME WITH EMBEDDED DECORATIVE DESIGN PATTERN AND MANUFACTURING METHOD THEREOF
摘要 <p>An eyeglass frame (100) comprises a thermoplastic sheet laminate incorporating transfer eyeglass decorative patterns (120) and one or more covering layers (110, 130) bonded thereto. A process for manufacturing an eyeglass frame comprises: preparing a thermoplastic sheet laminate incorporating eyeglass decorative patterns (210); bending the thermoplastic sheet laminate under heat and pressure to form one or more intermediate products in a first mold (220); and bonding one or more covering layers to the intermediate products from the bending step in a second mold (230).</p>
申请公布号 EP2382506(A1) 申请公布日期 2011.11.02
申请号 EP20090837246 申请日期 2009.01.06
申请人 OKIA OPTICAL COMPANY LIMITED 发明人 LAM, YIN SANG;ZOU, YANHUI;ZHANG, YAN
分类号 G02C11/02;B29C39/10;B29C45/14;B29D12/02 主分类号 G02C11/02
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