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    Method of manufacturing cell electrophysiological sensor and shape inspection device used for the method
    9.
    发明专利
    Method of manufacturing cell electrophysiological sensor and shape inspection device used for the method 审中-公开
    制造用于该方法的细胞电生理传感器和形状检查装置的方法

    公开(公告)号：JP2011085579A

    公开(公告)日：2011-04-28

    申请号：JP2010162500

    申请日：2010-07-20

    Applicant: Panasonic Corp ,  パナソニック株式会社

    Inventor： USHIO KOJI ,  NAKATANI MASAYA ,  TAKAHASHI MAKOTO ,  YAMADA YOSHIKI ,  OKA TAKUYA ,  NAKANO YUSUKE ,  YAMAMOTO KENJU

    IPC: G01B11/12 ,  G01B11/24 ,  G01N21/88

    Abstract: PROBLEM TO BE SOLVED: To improve productivity of a cell electrophysiological sensor. SOLUTION: The method of manufacturing the cell electrophysiological sensor includes steps of: irradiating a sensor chip 16 having a through-hole 15 mounted on a mounting substrate 17 or the sensor chip 16 having the through-hole 15 before mounted on the mounting substrate 17 with light from a light source 11 to acquire optical information transmitted through the through-hole 15 of the sensor chip 16 by an optical information acquisition means 12; individually making the optical information acquired during the prior step into a brightness value in a minimum unit by an optical information processing means 13; and determining whether a shape of the through-hole 15 is good in the atmosphere by a structure pattern including the minimum unit of a standard value or larger of the brightness value obtained during the prior step. Thus, the shape of the through-hole 15 of the cell electrophysiological sensor 14 can be simply and quickly inspected. COPYRIGHT: (C)2011,JPO&INPIT

    Abstract translation: 要解决的问题：提高细胞电生理传感器的生产力。 解决方案：制造细胞电生理传感器的方法包括以下步骤：照射具有安装在安装基板17上的通孔15的传感器芯片16或具有通孔15的传感器芯片16安装在安装件 基板17与来自光源11的光通过光信息获取装置12获取透过传感器芯片16的通孔15的光信息; 通过光学信息处理装置13将在前一步骤中获取的光学信息单独地制成最小单位的亮度值; 并且通过包括在前一步骤中获得的亮度值的标准值或更大的标准值的最小单位的结构图案来确定通孔15的形状是否良好。 因此，细胞电生理传感器14的通孔15的形状可以简单快速地进行检查。 版权所有（C）2011，JPO＆INPIT

    Cell electrophysiologic sensor
    10.
    发明专利
    Cell electrophysiologic sensor 审中-公开
    细胞电生理传感器

    公开(公告)号：JP2011002268A

    公开(公告)日：2011-01-06

    申请号：JP2009143851

    申请日：2009-06-17

    Applicant: Panasonic Corp ,  パナソニック株式会社

    Inventor： USHIO KOJI ,  NAKATANI MASAYA ,  TAKAHASHI MAKOTO ,  YAMADA YOSHIKI ,  OKA TAKUYA ,  NAKANO YUSUKE ,  YAMAMOTO KENJU

    IPC: G01N27/28 ,  C12M1/34 ,  G01N27/416

    Abstract: PROBLEM TO BE SOLVED: To realize a cell electrophysiologic sensor of high measuring precision.SOLUTION: The cell electrophysiologic sensor is equipped with a mounting substrate 8 and the sensor chips 9 held to the lower end parts of the through-holes piercing the mounting substrate 8 from the upper surface to the undersurface thereof. Each of the sensor chips 9 has a continuity hole 12 for allowing the upper surface side of the mounting substrate 8 to communicate with the undersurface side thereof, and first and second grooves 19 and 20 are formed to the undersurface of the mounting substrate 8 at the contact part with the liquid flowing the lower part of the mounting substrate 8 so as not to be parallel to each other. By this constitution, the cell electrophysiologic sensor of high measuring precision can be realized.

    Abstract translation: 要解决的问题：实现高测量精度的细胞电生理传感器。解决方案：细胞电生理传感器配备有安装基板8，并且传感器芯片9保持在贯穿安装基板8的通孔的下端部分 从上表面到下表面。 每个传感器芯片9具有用于允许安装基板8的上表面侧与其下表面连通的连续孔12，并且第一和第二凹槽19和20形成在安装基板8的下表面处 与流过安装基板8的下部的液体接触，以不彼此平行。 通过该结构，可以实现高测量精度的细胞电生理传感器。

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