pH sensor and manufacturing method
    1.
    发明授权
    pH sensor and manufacturing method 有权
    pH传感器和制造方法

    公开(公告)号:US08742470B2

    公开(公告)日:2014-06-03

    申请号:US13600385

    申请日:2012-08-31

    IPC分类号: G01N27/403

    摘要: Disclosed is a pH sensor comprising a carrier (10) comprising a plurality of conductive tracks and an exposed conductive area (40) defining a reference electrode connected to one of said conductive tracks; a sensing device (30) mounted on the carrier and connected at least one other of said conductive tracks; an encapsulation (20) covering the carrier, said encapsulation comprising a first cavity (22) exposing a surface (32) of the sensing device and a second cavity (24) exposing the exposed conductive area, said second cavity comprising a reference electrode material (42) and an ion reservoir material (44) sharing at least one ion type with said reference electrode material, the reference electrode material being sandwiched between the exposed conductive area and the ion reservoir material. A method of manufacturing such a pH sensor is also disclosed.

    摘要翻译: 公开了一种pH传感器,其包括包括多个导电轨道的载体(10)和限定连接到所述导电轨道之一的参考电极的暴露导电区域(40) 感测装置(30),其安装在所述载体上并且连接至少另一个所述导电轨道; 覆盖所述载体的封装(20),所述封装包括暴露所述感测装置的表面(32)的第一空腔(22)和暴露所述暴露的导电区域的第二空腔(24),所述第二空腔包括参考电极材料 42)和与所述参考电极材料共享至少一种离子型离子储存器材料(44),所述参考电极材料夹在所述暴露的导电区域和所述离子储存器材料之间。 还公开了制造这种pH传感器的方法。

    PH SENSOR AND MANUFACTURING METHOD
    3.
    发明申请
    PH SENSOR AND MANUFACTURING METHOD 有权
    PH传感器和制造方法

    公开(公告)号:US20130069120A1

    公开(公告)日:2013-03-21

    申请号:US13600385

    申请日:2012-08-31

    IPC分类号: G01N27/414 H01L21/98

    摘要: Disclosed is a pH sensor comprising a carrier (10) comprising a plurality of conductive tracks and an exposed conductive area (40) defining a reference electrode connected to one of said conductive tracks; a sensing device (30) mounted on the carrier and connected at least one other of said conductive tracks; an encapsulation (20) covering the carrier, said encapsulation comprising a first cavity (22) exposing a surface (32) of the sensing device and a second cavity (24) exposing the exposed conductive area, said second cavity comprising a reference electrode material (42) and an ion reservoir material (44) sharing at least one ion type with said reference electrode material, the reference electrode material being sandwiched between the exposed conductive area and the ion reservoir material. A method of manufacturing such a pH sensor is also disclosed.

    摘要翻译: 公开了一种pH传感器,其包括包括多个导电轨道的载体(10)和限定连接到所述导电轨道之一的参考电极的暴露导电区域(40) 感测装置(30),其安装在所述载体上并且连接至少另一个所述导电轨道; 覆盖所述载体的封装(20),所述封装包括暴露所述感测装置的表面(32)的第一空腔(22)和暴露所述暴露的导电区域的第二空腔(24),所述第二空腔包括参考电极材料 42)和与所述参考电极材料共享至少一种离子型离子储存器材料(44),所述参考电极材料夹在所述暴露的导电区域和所述离子储存器材料之间。 还公开了制造这种pH传感器的方法。