TRANSMISSION/RECEPTION ELEMENT OF SUPERSONIC WAVE

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专利权人:

株式会社ダイセル

发明人:

清水 潔,蒲原 茂樹,奥山 直人,金田 宏,多田 平八郎

申请号：

JP2015021746

公开号：

JP6422792B2

申请日:

2015.02.06

申请国别(地区):

JP

年份:

2018

代理人:

摘要：

PROBLEM TO BE SOLVED: To provide a compact transmission/reception element excellent in durability.SOLUTION: A transmission/reception element 1 of a supersonic wave comprises a tabular piezo-electric element 10 and a resin part 20 fixed to the tabular piezo-electric element 10. The resin part 20 includes an annular planar part 21 and a dome part 22 formed inside the annular planar part 21. The annular planar part 21 is fixed to the piezo-electric element 10.SELECTED DRAWING: Figure 1

来源网站：

中国工程科技知识中心

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