发明申请
US20110140576A1 ULTRASONIC TRANSDUCER, ULTRASONIC TRANSDUCER ARRAY AND ULTRASOUND ENDOSCOPE APPARATUS
有权
超声波传感器，超声波传感器阵列和超声内窥镜装置
- 专利标题： ULTRASONIC TRANSDUCER, ULTRASONIC TRANSDUCER ARRAY AND ULTRASOUND ENDOSCOPE APPARATUS
- 专利标题（中）： 超声波传感器，超声波传感器阵列和超声内窥镜装置
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申请号： US12966896申请日： 2010-12-13
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公开(公告)号： US20110140576A1公开(公告)日： 2011-06-16
- 发明人: Yukihiko Sawada , Katsuhiro Wakabayashi , Akiko Mizunuma , Takuya Imahashi , Sunao Sato
- 申请人： Yukihiko Sawada , Katsuhiro Wakabayashi , Akiko Mizunuma , Takuya Imahashi , Sunao Sato
- 申请人地址： JP Tokyo
- 专利权人： OLYMPUS CORPORATION
- 当前专利权人： OLYMPUS CORPORATION
- 当前专利权人地址： JP Tokyo
- 优先权： JP2004-273074 20040921; JP2004-273075 20040921; JP2004-282956 20040929
- 主分类号： G10K9/125
- IPC分类号： G10K9/125
摘要：
An ultrasonic transducer arraying at even intervals ultrasonic transducers for transmitting and receiving ultrasonic waves and layering a plurality of acoustic matching layers on them, comprising an transducer shape forming member made of a fiber-reinforced thermosetting PPE for filling a gap formed on the side face of the ultrasonic transducer with the same material as that of the acoustic matching layer, mixing a colorant in a division member adjacent to a predefined ultrasonic transducer from among a plurality of ultrasonic transducers, and arraying the plurality thereof.