Computer-controlled common access cabinet
    1.
    发明授权
    Computer-controlled common access cabinet 有权
    电脑控制通用柜

    公开(公告)号:US08996164B2

    公开(公告)日:2015-03-31

    申请号:US13528783

    申请日:2012-06-20

    IPC分类号: H05K7/14

    CPC分类号: H05K7/1498

    摘要: A control system for a common access cabinet having a plurality of drawers and electrically controlled latches. Each latch corresponds to one drawer and is configured to receive an electrical signal. The electrical signal contains an address assigned to a particular drawer. When a latch receives a signal that defines the address of the drawer to which that latch corresponds, the latch unlocks that corresponding drawer. The latches receive the signals over an asynchronous serial interface bus. A user input device receives user identification data that is processed by a processor device to determine if the user is authorized to access any of the drawers. If the user is authorized, the processor device generates a signal that contains an address that corresponds to a drawer identified in the user identification data. The signal is converted to an asynchronous serial signal which is routed to the asynchronous serial interface bus.

    摘要翻译: 一种用于具有多个抽屉和电控锁存器的共用存取柜的控制系统。 每个闩锁对应于一个抽屉,并且被配置为接收电信号。 电信号包含分配给特定抽屉的地址。 当锁定器接收到定义与该闩锁对应的抽屉的地址的信号时,闩锁解锁相应的抽屉。 锁存器通过异步串行接口总线接收信号。 用户输入设备接收由处理器设备处理的用户识别数据,以确定用户是否被授权访问任何抽屉。 如果用户被授权,则处理器设备生成包含对应于用户标识数据中标识的抽屉的地址的信号。 该信号被转换为异步串行信号,该异步串行信号被路由到异步串行接口总线。

    Computer-Controlled Common Access Cabinet
    2.
    发明申请
    Computer-Controlled Common Access Cabinet 有权
    计算机控制的公共接入柜

    公开(公告)号:US20120330462A1

    公开(公告)日:2012-12-27

    申请号:US13528783

    申请日:2012-06-20

    IPC分类号: G06F17/00 H05K7/20

    CPC分类号: H05K7/1498

    摘要: A control system for a common access cabinet having a plurality of drawers and electrically controlled latches. Each latch corresponds to one drawer and is configured to receive an electrical signal. The electrical signal contains an address assigned to a particular drawer. When a latch receives a signal that defines the address of the drawer to which that latch corresponds, the latch unlocks that corresponding drawer. The latches receive the signals over an asynchronous serial interface bus. A user input device receives user identification data that is processed by a processor device to determine if the user is authorized to access any of the drawers. If the user is authorized, the processor device generates a signal that contains an address that corresponds to a drawer identified in the user identification data. The signal is converted to an asynchronous serial signal which is routed to the asynchronous serial interface bus.

    摘要翻译: 一种用于具有多个抽屉和电控锁存器的共用存取柜的控制系统。 每个闩锁对应于一个抽屉,并且被配置为接收电信号。 电信号包含分配给特定抽屉的地址。 当锁定器接收到定义与该闩锁对应的抽屉的地址的信号时,闩锁解锁相应的抽屉。 锁存器通过异步串行接口总线接收信号。 用户输入设备接收由处理器设备处理的用户识别数据,以确定用户是否被授权访问任何抽屉。 如果用户被授权,则处理器设备生成包含对应于用户标识数据中标识的抽屉的地址的信号。 该信号被转换为异步串行信号,该异步串行信号被路由到异步串行接口总线。