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ACOUSTIC WAVE MEASURING APPARATUS
专利权人:
Akira Fujimoto
发明人:
Akira Fujimoto,Toshinobu Tokita
申请号:
US13391687
公开号:
US20120150012A1
申请日:
2010.11.05
申请国别(地区):
US
年份:
2012
代理人:
摘要:
An acoustic wave measuring apparatus includes a plate pressed against a subject, a probe that has an acoustic wave conversion unit for receiving an acoustic wave emitted from the subject through the plate to convert into an electric signal, a seal member provided on the probe so as to enclose a periphery of the acoustic wave conversion unit for forming a space to hold lubricant between the plate and the acoustic wave conversion unit, a providing unit that provides the lubricant into the space formed by the seal member and a lubricant monitoring unit that detects whether the space is filled with the lubricant.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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