System and method for identifying a person
    9.
    发明申请
    System and method for identifying a person 审中-公开
    用于识别人的系统和方法

    公开(公告)号:US20050084138A1

    公开(公告)日:2005-04-21

    申请号:US10503438

    申请日:2002-02-13

    摘要: A method for verifying the identity of a person comprises providing a plurality of pressure transducers and deriving a key from pressures measured by the pressure transducers when a person presses a hand (or other body part) against the pressure transducers. The key can be compared to a previously stored reference key. Apparatus for verifying the identity of a person may have an array of pressure transducers coupled to a controller. The controller produces the key and compares it to a reference key.

    摘要翻译: 用于验证人的身份的方法包括提供多个压力换能器并且当人压靠在压力传感器上的手(或其他身体部位)时由压力传感器测量的压力导出钥匙。 密钥可以与先前存储的参考密钥进行比较。 用于验证人的身份的装置可以具有耦合到控制器的压力传感器阵列。 控制器产生密钥并将其与参考密钥进行比较。

    Touch sensitive membrane
    10.
    发明申请

    公开(公告)号:US20060096392A1

    公开(公告)日:2006-05-11

    申请号:US11311309

    申请日:2005-12-20

    IPC分类号: G01D7/00

    摘要: An input device has a flexible surface on which are formed deflection sensors. The flexible surface can be deformed against an adjacent resilient layer. The deflection sensors detect the deflection of the surface. Electronic circuits for processing signals from the deflection sensors to yield information regarding the locations and magnitudes of forces deflecting the surface may be deposited all, or in part on the flexible surface. The input device may be combined with a display to yield a touch-sensitive display suitable for use in a wide range of applications.