专利名称：Boundary acoustic wave device发明人：Hajime Kando申请号：US10560275申请日：20050105公开号：US07486001B2公开日：20090203
专利附图：
摘要：A boundary acoustic wave device using SH boundary acoustic waves includes afirst medium layer, a second medium layer stacked on the first medium layer, and anelectrode including an interdigital electrode and reflectors. A sound absorbing layer isprovided on the surface of the first medium layer and/or the second medium layer
opposite the interface therebetween.
申请人：Hajime Kando
地址：Kyoto-fu JP
国籍：JP
代理机构：Keating & Bennett, LLP
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