发明名称 Two-dimensional transducer array and the method of manufacture thereof
摘要 A two-dimensional ultrasound transducer array and the method of manufacturing thereof is provided in which the transducer array is formed by a plurality of transducer elements sequentially arranged in the azimuth direction and each transducer element has a non-uniform thickness and each transducer is divided into a left and a right half which can be independently excited.
申请公布号 US6043589(A) 申请公布日期 2000.03.28
申请号 US19970886962 申请日期 1997.07.02
申请人 ACUSON CORPORATION 发明人 HANAFY, AMIN M.
分类号 B06B1/06;(IPC1-7):H01L41/08 主分类号 B06B1/06
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