发明名称 FILM LAMINATE BODY FOR PRESSURE SENSITIVE FINGERPRINT SENSOR
摘要 To provide a film laminate body for a pressure sensitive fingerprint sensor that can provide an accurate pressure distribution corresponding to the degree of ridges and valleys of a fingerprint, and thereby can clearly recognize the shape of the fingerprint. A film laminate body for a pressure sensitive fingerprint sensor containing a base film with a first surface and a second surface, and a conductive layer formed by a dry film forming process provided on the first surface, and an elastic layer provided on the second surface, which is a side opposite the first surface of the base film, wherein the base film has a thickness of 6μm or less, and the elastic layer has a thickness no less than the base film, and has elasticity of 108 Pa or less.
申请公布号 US2014096622(A1) 申请公布日期 2014.04.10
申请号 US201214122710 申请日期 2012.05.22
申请人 KAWATE KOHICHIRO;3M INNOVATIVE PROPERTIES COMPANY 发明人 KAWATE KOHICHIRO
分类号 G01L5/00;G06K9/20 主分类号 G01L5/00
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