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    • 92. 发明申请
    • VIBRATING GYROSCOPE INCLUDING PIEZOELECTRIC FILM
    • 振动胶片包括压电薄膜
    • US20120125100A1
    • 2012-05-24
    • US13387165
    • 2010-05-13
    • Ryuta ArakiTakafumi MoriguchiTakashi IkedaHiroshi NishidaYasuyuki Hirata
    • Ryuta ArakiTakafumi MoriguchiTakashi IkedaHiroshi NishidaYasuyuki Hirata
    • G01C19/56
    • G01C19/5684
    • A vibrating gyroscope according to this invention includes a ring-shaped vibrating body 11 having a uniform plane, leg portions 15 flexibly supporting the ring-shaped vibrating body, a plurality of electrodes 13a, 13b, . . . , 13h that are disposed on the plane of or above the ring-shaped vibrating body and are formed with one of an upper-layer metallic film and a lower-layer metallic film, and a piezoelectric film being sandwiched between the upper-layer metallic film and the lower-layer metallic film in a thickness direction thereof. When one of the driving electrodes 13a for exciting a primary vibration of the ring-shaped vibrating body 11 in a vibration mode of cos Nθ is referred to as a reference driving electrode, the remaining plurality of electrodes 13b, . . . , 13h are disposed at specific positions. Such disposition allows this vibrating gyroscope to detect a secondary vibration inclusive of an out-of-plane vibration mode. A voltage for suppressing the secondary vibration is applied to a suppression electrode 13j.
    • 根据本发明的振动陀螺仪包括具有均匀平面的环形振动体11,柔性地支撑环形振动体的腿部15,多个电极13a,13b。 。 。 ,13h,其设置在环状振动体的平面上方,形成有上层金属膜和下层金属膜中的一层,压电膜夹在上层金属膜 和下层金属膜的厚度方向。 在振动模式为cos N& t s的情况下激励环状振动体11的主振动的驱动电极13a之一; 被称为参考驱动电极,剩余的多个电极13b,。 。 。 ,13h处于特定位置。 这种配置允许该振动陀螺仪检测包括平面内振动模式的二次振动。 用于抑制二次振动的电压被施加到抑制电极13j。
    • 95. 发明授权
    • Method for detecting target substance and target-substance detection kit
    • 检测目标物质和靶物检测试剂盒的方法
    • US07932100B2
    • 2011-04-26
    • US12162789
    • 2007-03-30
    • Miki OgawaMasato MinamiTakeshi ImamuraTakashi IkedaKazumichi Nakahama
    • Miki OgawaMasato MinamiTakeshi ImamuraTakashi IkedaKazumichi Nakahama
    • G01N33/553
    • G01N33/54373Y10S436/807
    • The present invention provides a method for detecting a target substance by detecting the presence or concentration of a target substance in a sample solution by bringing the sample solution into contact with a detecting element including a detecting part and a non-detecting part and detecting the presence or number of a magnetic label (magnetic marker) present in the vicinity of the surface of the detecting part and provides a target-substance detection kit. The surface potential ψ1 of the magnetic label in the sample solution, the surface potential ψ2 of the detecting parts and the surface potential ψ3 of the non-detecting part satisfy any one of the following relationships i) to iv): i) ψ1ψ3>0 and ψ2=0, ii) ψ1ψ2 0, and |ψ2|>|ψ3|, and iv) ψ1ψ2
    • 本发明提供了一种通过使样品溶液与包括检测部分和非检测部分的检测元件接触来检测样品溶液中目标物质的存在或浓度来检测目标物质的方法, 或存在于检测部件表面附近的磁性标签(磁性标记)的数量,并提供目标物质检测试剂盒。 样品溶液中的磁性标记的表面电位ψ1,检测部分的表面电位ψ2和非检测部分的表面电位ψ3满足以下关系式i)至iv)中的任何一个:i)ψ1ψ3> 0 ψ2= 0,ii)ψ1ψ2<0和ψ3= 0,iii)ψ1ψ2<0,ψ2ψ3> 0和ψ2|> |ψ3|,以及iv)ψ1ψ2<0和ψ2ψ3<0; 并且由磁性标签承载的目标物质由被检测部分承载的主要捕获体俘获,或者由被检测部分承载的主要捕获体捕获的目标物质被由磁性标签承载的二次捕获体俘获。