专利名称：Ultrasonic probe, piezoelectric transducer, method of manufacturing ultrasonic probe,爱护眼睛保护视力
and method of manufacturing piezoelectric
网络安全承诺书
transducer
发明人：Noriko Yamamoto,Yohachi
Yamashita,Yasuharu Hosono,Kazuhiro梦见生了一个小孩
Itsumi,Kazuhiko Higuchi
清热药申请号：US13975508
绿拼音怎么写
申请日：20130826
公开号：US09966524B2
花乡二手车交易市场
公开日：
健康心理20180508
专利内容由知识产权出版社提供专利附图：
摘要：According to one embodiment, an ultrasonic probe includes a single crystal piezoelectric body with first and cond planes facing each other and having a crystal orientation of [100], first and cond electrodes on the respective first and cond plane of the piezoelectric body, an acoustic matching layer on the first electrode, and a backing member under the cond electrode, wherein the piezoelectric body is polarized along a first direction passing through the piezoelectric body and first and cond electrodes, a fracture surface of the piezoelectric body that includes the first direction has a multilayer shape along one of the first and cond electrodes, and a thickness of each layer of the multilayer shape is not less than 0.5 μm and not more than 5 μm.
申请人：Toshiba Medical Systems Corporation
地址：Otawara-shi JP
国籍：JP
形容认真的词语代理机构：Oblon, McClelland, Maier & Neustadt, L.L.P.
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