Method and system for the tracking of articles
    12.
    发明授权
    Method and system for the tracking of articles 失效
    用于跟踪文章的方法和系统

    公开(公告)号:US08319634B2

    公开(公告)日:2012-11-27

    申请号:US12113292

    申请日:2008-05-01

    IPC分类号: G08B1/08

    CPC分类号: G06Q10/087 G06Q10/08

    摘要: Detecting whether an article has been loaded or unloaded for example from a ship by tracking the movements of a transducer such as an RFID tag attached to the article in space, and comparing the tracked movements with a trajectory envelope characterizing the movements associated with a load or unload action, and in the case where the movements of the article are found to comply with the trajectory envelope, registering the article as present in the predetermined volume.

    摘要翻译: 通过跟踪诸如在空间中附着到物品上的RFID标签的传感器的移动来检测物品是否已经从船舶加载或卸载,以及将跟踪的运动与表征与负载有关的运动的轨迹包络进行比较 卸载动作,并且在发现物品的移动符合轨迹包络的情况下,将物品登记在预定体积中。

    System and method for optimizing power consumption of container tracking devices through mesh networks
    13.
    发明授权
    System and method for optimizing power consumption of container tracking devices through mesh networks 失效
    通过网状网络优化集装箱跟踪装置的功耗的系统和方法

    公开(公告)号:US08294573B2

    公开(公告)日:2012-10-23

    申请号:US12359704

    申请日:2009-01-26

    IPC分类号: G08B1/08

    摘要: A system of tracking transcontinental shipping containers, which is optimized to conserve the power consumption of tracking devices attached to the containers, is disclosed. The system uses short-range transceiving devices to form a mesh network that includes the tracking devices and a processing device coupled to the shipping vessel, thereby enabling the tracking devices to communicate and update their status without using a long-range or satellite communications adaptors.

    摘要翻译: 公开了一种跟踪跨大陆运输集装箱的系统,其被优化以节省附着在集装箱上的跟踪装置的功率消耗。 系统使用短距离收发设备来形成网状网络,其包括跟踪设备和耦合到运输船的处理设备,从而使跟踪设备能够在不使用远程或卫星通信适配器的情况下通信和更新其状态。

    FILE MANAGEMENT METHOD AND SYSTEM
    18.
    发明申请
    FILE MANAGEMENT METHOD AND SYSTEM 失效
    文件管理方法与系统

    公开(公告)号:US20120150900A1

    公开(公告)日:2012-06-14

    申请号:US13164888

    申请日:2011-06-21

    IPC分类号: G06F17/30

    CPC分类号: G06F17/30106 G06F17/30115

    摘要: The invention provides a file management method and system for managing file retrieval and access. The method operates at the operating system level within a file system of a computer device and allows creating file move links upon detection of a file move request. The file move link associates the file source location with the file target location and is stored within a file move link table of the file system for subsequent file access request. File path to target location is automatically retrieved and file reached transparently for the user.

    摘要翻译: 本发明提供一种用于管理文件检索和访问的文件管理方法和系统。 该方法在计算机设备的文件系统内的操作系统级别操作,并且允许在检测到文件移动请求时创建文件移动链接。 文件移动链接将文件源位置与文件目标位置相关联,并存储在文件系统的文件移动链接表中以供后续文件访问请求。 自动检索到目标位置的文件路径,并为用户透明地显示文件。

    Identifier device and method of identifying
    20.
    发明授权
    Identifier device and method of identifying 失效
    识别装置及识别方法

    公开(公告)号:US07936250B2

    公开(公告)日:2011-05-03

    申请号:US12038882

    申请日:2008-02-28

    CPC分类号: G08C21/00

    摘要: An identifier device, which may be part of a tracking or similar transponder device, which can be removably coupled to an article to be identified or tracked. Data representing the identity of the article is encoded in the form of a pattern, and can be read by the identifier device when correctly engaged to the article, by sampling the pattern so as to extract the data encoded therein for transmission. The pattern may be a relief pattern, for example in the form of bumps and pits such as a Braille pattern, or magnetic domains, or the like.

    摘要翻译: 标识符设备,其可以是跟踪或类似的应答器设备的一部分,其可以可拆卸地耦合到待识别或跟踪的物品。 表示文章身份的数据以图案的形式进行编码,通过对图案进行正确接合,可以通过标识符装置读取,以提取其中编码的数据进行传输。 图案可以是浮雕图案,例如以诸如盲文图案或磁畴等的凸起和凹坑的形式。