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    • 7. 发明授权
    • Humanized anti-human α9-integrin antibody
    • 人源化抗人α9整联蛋白抗体
    • US08603476B2
    • 2013-12-10
    • US12812341
    • 2009-01-09
    • Kenji UeharaHirofumi HiguchiToshihiro NakashimaDaisuke IshikawaNobuchika YamamotoHirotada FujitaFumihiko Sakai
    • Kenji UeharaHirofumi HiguchiToshihiro NakashimaDaisuke IshikawaNobuchika YamamotoHirotada FujitaFumihiko Sakai
    • A61K39/395
    • C07K16/2839C07K2317/24C07K2317/565C07K2317/76C07K2317/92C07K2317/94
    • The present invention provides a humanized anti-human α9 integrin antibody having improved activity and/or property as compared to a donor mouse anti-human α9 integrin antibody, namely, a humanized anti-human α9 integrin antibody containing a heavy-chain variable region consisting of the amino acid sequence shown by SEQ ID NO:11 and a light-chain variable region consisting of the amino acid sequence shown by SEQ ID NO:17, a humanized anti-human α9 integrin antibody containing a heavy-chain variable region consisting of the amino acid sequence shown by SEQ ID NO:13 and a light-chain variable region consisting of the amino acid sequence shown by SEQ ID NO:17, a humanized anti-human α9 integrin antibody containing a heavy-chain variable region consisting of the amino acid sequence shown by SEQ ID NO:15 and a light-chain variable region consisting of the amino acid sequence shown by SEQ ID NO:9, and a means for the prophylaxis or treatment of various diseases involving human α9 integrin in the pathogenesis, which uses the antibody.
    • 本发明提供与供体小鼠抗人α9整联蛋白抗体相比具有改善的活性和/或性质的人源化抗人α9整联蛋白抗体,即包含重链可变区的人源化抗人α9整联蛋白抗体,其包含 的SEQ ID NO:11所示的氨基酸序列和由SEQ ID NO:17所示的氨基酸序列组成的轻链可变区,含有重链可变区的人源化抗人α9整联蛋白抗体包含由 由SEQ ID NO:13所示的氨基酸序列和由SEQ ID NO:17所示的氨基酸序列组成的轻链可变区,含有重链可变区的人源化抗人α9整联蛋白抗体 由SEQ ID NO:15所示的氨基酸序列和由SEQ ID NO:9所示的氨基酸序列组成的轻链可变区,以及预防或治疗涉及 人类α9整联蛋白在发病机制中使用抗体。
    • 10. 发明申请
    • ULTRASONIC SENSOR DEVICE
    • 超声波传感器装置
    • US20140157902A1
    • 2014-06-12
    • US14117050
    • 2012-06-12
    • Makiko SugiuraHirofumi Higuchi
    • Makiko SugiuraHirofumi Higuchi
    • G01S15/50
    • G01S15/50B06B1/0666G01S7/521
    • An ultrasonic sensor device includes a substrate, a piezoelectric vibrator, and a Q-factor adjuster. The piezoelectric vibrator includes a pair of detection electrodes that face each other in a thickness direction of the substrate and a piezoelectric body interposed between the electrodes. The piezoelectric vibrator provides a membrane structure which is formed on a surface of the substrate and has rigidity lower than that of a remaining portion of the substrate. An ultrasonic wave is transmitted by the piezoelectric vibrator, and its reflected wave is received by the same piezoelectric vibrator. The Q-factor adjuster adjusts a Q-factor of the piezoelectric vibrator so that the Q-factor can be larger during a transmission period where the piezoelectric vibrator transmits the ultrasonic wave than during a reception period where the piezoelectric vibrator receives the ultrasonic wave.
    • 超声波传感器装置包括基板,压电振动器和Q因子调节器。 压电振子包括在基板的厚度方向上彼此相对的一对检测电极和插在电极之间的压电体。 压电振动器提供形成在基板的表面上的膜结构,其刚性低于基板的剩余部分的刚度。 超声波由压电振子传递,其反射波被同一压电振子接收。 Q因子调节器调节压电振动器的Q因子,使得压电振动器发送超声波的传播期间的Q因子可以比在压电振动器接收超声波的接收时段期间更大。