发明名称 PRODUCTION METHOD OF PROTECTIVE MEMBER FOR ELECTRONIC EQUIPMENT AND PROTECTIVE MEMBER FOR ELECTRONIC EQUIPMENT OBTAINED BY THE METHOD
摘要 PROBLEM TO BE SOLVED: To provide a method of producing a protective member for electronic equipment which enables the handy and inexpensive molding of the protective member for protecting electronic equipment with a display window adapted to make a display part visually recognizable through it by integrally arranging a transparent window part with higher surface smoothness and excellent transparency and a decoration part with a three-dimensional complicated shape and the protective member for electronic equipment obtained by the method. SOLUTION: In the production method of the protective member 1 for electronic equipment, when the protective member 1 for electronic equipment containing the transparent window part and the decoration part with the three-dimensional shape is produced, cavity spaces 33 within dice 31 and 32 are injection filled with a molten thermoplastic resin 35 and then, the transparent window part and the decoration part are molded integrally with the thermoplastic resin 35 by an injection compression molding method for the compression shaping of the cavity spaces 33 so that the average thickness of the decoration part is less than that of the transparent window part. COPYRIGHT: (C)2006,JPO&NCIPI
申请公布号 JP2006230489(A) 申请公布日期 2006.09.07
申请号 JP20050045992 申请日期 2005.02.22
申请人 PRIME POLYMER:KK;KYORAKU SANGYO;ADACHI LIGHT CO LTD 发明人 TAKADA KATSUYA;SHIBATA YASUMASA;ENOMOTO HIROSHI;TANIGUCHI MASAYUKI;KAWAGUCHI ISAO
分类号 A63F7/02 主分类号 A63F7/02
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