Wireless network synchronization of cells and client devices on a network
    141.
    发明授权
    Wireless network synchronization of cells and client devices on a network 有权
    网络上的单元和客户端设备的无线网络同步

    公开(公告)号:US08340672B2

    公开(公告)日:2012-12-25

    申请号:US11620581

    申请日:2007-01-05

    IPC分类号: H04W40/00

    摘要: A wireless synchronization device is used to coordinate the timing and activities of individual, possibly physically separated, wireless service providers with defined coverage area. Further, the synchronization information is used to coordinate the timing and activities of portable wireless client devices in an autonomous, wireless proximity sensing and data transfer network. Moreover, one or more of the wireless service providers can be arranged to simultaneously monitor broadcasts from the wireless synchronization device and communicate with one or more of the portable wireless client devices.

    摘要翻译: 无线同步设备用于协调具有定义的覆盖区域的个体的,可能物理上分离的无线服务提供商的定时和活动。 此外,同步信息用于协调自主,无线接近感测和数据传输网络中的便携式无线客户端设备的定时和活动。 此外,一个或多个无线服务提供商可以被布置为同时监视来自无线同步设备的广播并与一个或多个便携式无线客户端设备进行通信。

    Dynamic Real-Time Tiered Client Access
    143.
    发明申请
    Dynamic Real-Time Tiered Client Access 有权
    动态实时分层客户端访问

    公开(公告)号:US20120300753A1

    公开(公告)日:2012-11-29

    申请号:US13491417

    申请日:2012-06-07

    IPC分类号: H04W72/04

    摘要: Wireless client devices within a wireless network exchange data with other wireless devices during particular time slots determined by the network. More particularly, the system generates and wirelessly broadcasts synchronization information to the client devices, where the synchronization information contains individual masks to be applied to bit fields of individual client devices, where said time slots are determined in accordance with the masked bit fields. In such a manner, client devices can be coordinated to communicate with the system in a dynamic real-time tiered manner.

    摘要翻译: 在由网络确定的特定时隙期间,无线网络内的无线客户端设备与其他无线设备交换数据。 更具体地,系统生成并向客户端设备无线地广播同步信息,其中同步信息包含要应用于单个客户端设备的位域的单独掩码,其中根据掩码比特字段来确定所述时隙。 以这种方式,可以协调客户端设备以动态实时分层方式与系统通信。

    INLINE INSPECTION OF PHOTOVOLTAICS FOR ELECTRICAL DEFECTS
    145.
    发明申请
    INLINE INSPECTION OF PHOTOVOLTAICS FOR ELECTRICAL DEFECTS 失效
    电气缺陷光伏检测

    公开(公告)号:US20110133750A1

    公开(公告)日:2011-06-09

    申请号:US13024379

    申请日:2011-02-10

    IPC分类号: G01R31/02

    CPC分类号: H02S50/10

    摘要: A method of inline inspection of photovoltaic material for electrical anomalies. A first electrical connection is formed to a first surface of the photovoltaic material, and a second electrical connection is formed to an opposing second surface of the photovoltaic material. A localized current is induced in the photovoltaic material and properties of the localized current in the photovoltaic material are sensed using the first and second electrical connections. The properties of the sensed localized current are analyzed to detect the electrical anomalies in the photovoltaic material.

    摘要翻译: 一种用于电气异常的光伏材料的在线检查方法。 第一电连接形成在光伏材料的第一表面上,并且第二电连接形成于光伏材料的相对的第二表面。 在光伏材料中感应到局部电流,并且使用第一和第二电连接来感测光伏材料中局部电流的特性。 分析感测到的局部电流的性质以检测光伏材料中的电气异常。

    Inline inspection of photovoltaics for electrical defects
    147.
    发明授权
    Inline inspection of photovoltaics for electrical defects 有权
    在线检查电气缺陷的光伏

    公开(公告)号:US07906972B2

    公开(公告)日:2011-03-15

    申请号:US12631260

    申请日:2009-12-04

    IPC分类号: G01R31/08 G01R31/26

    CPC分类号: H02S50/10

    摘要: A method of inline inspection of photovoltaic material for electrical anomalies. A first electrical connection is formed to a first surface of the photovoltaic material, and a second electrical connection is formed to an opposing second surface of the photovoltaic material. A localized current is induced in the photovoltaic material and properties of the localized current in the photovoltaic material are sensed using the first and second electrical connections. The properties of the sensed localized current are analyzed to detect the electrical anomalies in the photovoltaic material.

    摘要翻译: 一种用于电气异常的光伏材料的在线检查方法。 第一电连接形成在光伏材料的第一表面上,并且第二电连接形成在光伏材料的相对的第二表面上。 在光伏材料中感应到局部电流,并且使用第一和第二电连接来感测光伏材料中局部电流的特性。 分析感测到的局部电流的性质以检测光伏材料中的电气异常。

    Personal digital key differentiation for secure transactions
    148.
    发明授权
    Personal digital key differentiation for secure transactions 有权
    安全交易的个人数字密钥差异化

    公开(公告)号:US07904718B2

    公开(公告)日:2011-03-08

    申请号:US11744833

    申请日:2007-05-05

    IPC分类号: H04L9/00

    摘要: A system and method provide efficient, secure, and highly reliable authentication for transaction processing and/or access control applications. A Personal Digital Key is a portable device carried by an individual that stores one or more profiles (e.g., a biometric profile) in a tamper-proof memory. When multiple PDKs are present at the point of the transaction, the system automatically determines which PDK to associate with the authentication and transaction processes. The differentiation decision is based on one or more differentiation metrics including distance information, location information, and detection duration information associated with each of the PDKs within range. Profile samples comprising subsets of the profile information are received to provide a quick correlation between a PDK an input sample (e.g., a subset of a biometric input). After determining which PDK should be associated with the transaction, a full authentication process is executed.

    摘要翻译: 系统和方法为交易处理和/或访问控制应用提供高效,安全和高度可靠的认证。 个人数字密钥是由个人承载的便携式设备,其在防篡改存储器中存储一个或多个简档(例如,生物特征)。 当交易点存在多个PDK时,系统会自动确定哪个PDK与认证和事务处理相关联。 差分决定基于包括距离信息,位置信息和与范围内的每个PDK相关联的检测持续时间信息的一个或多个差异度量。 接收包含简档信息子集的简档样本以提供PDK输入样本(例如生物特征输入的子集)之间的快速相关性。 在确定哪个PDK应该与事务相关联之后,执行完整的认证过程。

    INLINE INSPECTION OF PHOTOVOLTAICS FOR ELECTRICAL DEFECTS
    149.
    发明申请
    INLINE INSPECTION OF PHOTOVOLTAICS FOR ELECTRICAL DEFECTS 有权
    电气缺陷光伏检测

    公开(公告)号:US20100079147A1

    公开(公告)日:2010-04-01

    申请号:US12631260

    申请日:2009-12-04

    IPC分类号: G01R31/08 G01R31/00

    CPC分类号: H02S50/10

    摘要: A method of inline inspection of photovoltaic material for electrical anomalies. A first electrical connection is formed to a first surface of the photovoltaic material, and a second electrical connection is formed to an opposing second surface of the photovoltaic material. A localized current is induced in the photovoltaic material and properties of the localized current in the photovoltaic material are sensed using the first and second electrical connections. The properties of the sensed localized current are analyzed to detect the electrical anomalies in the photovoltaic material.

    摘要翻译: 一种用于电气异常的光伏材料的在线检查方法。 第一电连接形成在光伏材料的第一表面上,并且第二电连接形成于光伏材料的相对的第二表面。 在光伏材料中感应到局部电流,并且使用第一和第二电连接来感测光伏材料中局部电流的特性。 分析感测到的局部电流的性质以检测光伏材料中的电气异常。

    Inline inspection of photovoltaics for electrical defects
    150.
    发明授权
    Inline inspection of photovoltaics for electrical defects 失效
    在线检查电气缺陷的光伏

    公开(公告)号:US07649365B1

    公开(公告)日:2010-01-19

    申请号:US11690809

    申请日:2007-03-24

    IPC分类号: G01R31/302 G01R31/08

    CPC分类号: H02S50/10

    摘要: A method of inline inspection of photovoltaic material for electrical anomalies. A first electrical connection is formed to a first surface of the photovoltaic material, and a second electrical connection is formed to an opposing second surface of the photovoltaic material. A localized current is induced in the photovoltaic material and properties of the localized current in the photovoltaic material are sensed using the first and second electrical connections. The properties of the sensed localized current are analyzed to detect the electrical anomalies in the photovoltaic material.

    摘要翻译: 一种用于电气异常的光伏材料的在线检查方法。 第一电连接形成在光伏材料的第一表面上,并且第二电连接形成在光伏材料的相对的第二表面上。 在光伏材料中感应到局部电流,并且使用第一和第二电连接来感测光伏材料中局部电流的特性。 分析感测到的局部电流的性质以检测光伏材料中的电气异常。