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    COMPACT AND DURABLE BUTTON WITH BIOMETRIC SENSOR HAVING IMPROVED SENSOR SIGNAL PRODUCTION AND METHOD FOR MAKING SAME
    2.
    发明申请
    COMPACT AND DURABLE BUTTON WITH BIOMETRIC SENSOR HAVING IMPROVED SENSOR SIGNAL PRODUCTION AND METHOD FOR MAKING SAME 审中-公开
    具有改进的传感器信号生成的生物传感器的紧凑和耐用的按钮及其制造方法

    公开(公告)号：US20150091588A1

    公开(公告)日：2015-04-02

    申请号：US14500771

    申请日：2014-09-29

    Applicant: SYNAPTICS INCORPORATED

    Inventor： Paul WICKBOLDT ,  Eric JONES ,  Young Seen LEE ,  Steven MOLESA ,  Jeff KELSOE

    IPC: G01R27/26

    CPC classification number: G06K9/00013

    Abstract: A biometric sensor and button assembly and method of making same are disclosed which may comprise: a button housing comprising at least two side walls each forming a vertical load absorbing tower and defining an opening within the button housing; an insert within the opening within the housing; a sensor controller integrated circuit positioned within a cavity formed in one of the insert, the housing or a combination of the insert and the housing; and the insert and the housing cooperating to absorb vertical loading on the button housing, thereby protecting the integrated circuit from excess vertical loading. The assembly and method may also comprise the biometric comprising a fingerprint sensed by the biometric sensor. The assembly and method may also comprise the at least two side walls comprising at least four side walls, the cavity being formed within the bottom of the insert, within the housing, or both.

    Abstract translation: 公开了生物传感器和按钮组件及其制造方法，其可以包括：按钮壳体，其包括至少两个侧壁，每个侧壁形成垂直负载吸收塔并且在按钮壳体内限定开口; 在壳体内的开口内插入; 传感器控制器集成电路，其位于形成在所述插入件，所述壳体或所述插入件与所述壳体的组合之一中的空腔内; 并且插入件和壳体协作以吸收按钮壳体上的垂直负载，从而保护集成电路免受过多的垂直负载。 组件和方法还可以包括生物测定，其包括由生物测定传感器感测的指纹。 组件和方法还可以包括至少两个侧壁，所述至少两个侧壁包括至少四个侧壁，所述空腔形成在插入件的底部内，壳体内或两者中。

    SIGNAL STRENGTH ENHANCEMENT IN A BIOMETRIC SENSOR ARRAY
    4.
    发明申请
    SIGNAL STRENGTH ENHANCEMENT IN A BIOMETRIC SENSOR ARRAY 有权
    信号强度增强在生物传感器阵列

    公开(公告)号：US20150030217A1

    公开(公告)日：2015-01-29

    申请号：US14339656

    申请日：2014-07-24

    Applicant: Synaptics Incorporated

    Inventor： Paul WICKBOLDT ,  Gregory Lewis DEAN ,  Erik Jonathon THOMPSON ,  Steven MOLESA ,  Jaswinder JANDU ,  Patrick SMITH

    IPC: G06K9/00

    CPC classification number: G06K9/0002 ,  G06F3/044 ,  G06F21/32 ,  G06K9/00026 ,  G06K9/00087 ,  G06K19/07756 ,  G07C9/00071 ,  G07C2009/00095 ,  H01L27/14678 ,  H01L2224/16227 ,  H01L2224/32225 ,  H01L2224/73204 ,  H01L2924/15788 ,  H01L2924/19105 ,  H01L2924/19107 ,  H04L9/3231 ,  H04N21/4415

    Abstract: A biometric imager may comprise a plurality of sensor element traces formed in or on a sensor substrate which may comprise at least a portion of a display screen defining a biometric sensing area and forming in-active pixel locations; an auxiliary active circuit formed in or on the sensor substrate on the periphery of the biometric sensing area and in direct or indirect electrical contact with the sensor element traces; and providing a signal processing interface to a remotely located controller integrated circuit. The sensor element traces may form a portion of one dimensional linear sensor array or pixel locations in a two dimensional grid array capacitive gap biometric imaging sensor. The auxiliary circuit may provide pixel location selection or pixel signal amplification. The auxiliary circuit may be mounted on a surface of the display screen. The auxiliary circuit further comprising a separate pixel location selection controller circuit.

    Abstract translation: 生物特征成像器可以包括形成在传感器基底中或传感器基底上的多个传感器元件迹线，其可以包括限定生物测量感测区域并形成有效像素位置的显示屏幕的至少一部分; 辅助有源电路，形成在传感器基板中或传感器基板上的生物特征感测区域的周边上，并与传感器元件迹线直接或间接电接触; 并向远程位置的控制器集成电路提供信号处理接口。 传感器元件迹线可以形成二维网格阵列电容间隙生物测定成像传感器中的一维线性传感器阵列或像素位置的一部分。 辅助电路可以提供像素位置选择或像素信号放大。 辅助电路可以安装在显示屏的表面上。 辅助电路还包括单独的像素位置选择控制器电路。

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