超音波振動子アレイ

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专利权人:

オリンパス株式会社

发明人:

佐藤 直

申请号：

JP2016542298

公开号：

JP6141537B2

申请日:

2015.04.23

申请国别(地区):

JP

年份:

2017

代理人:

摘要：

An ultrasound transducer array is formed by stacking an acoustic lens on a laminated body of a transducer section including transducers and first acoustic matching layers, and a second acoustic matching layer. Arrangement of the laminated body is such that a groove width of a groove portion of the transducer section is equal to or greater than a groove width of a groove portion of the second acoustic matching layer.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/