Apparatus, systems and methods for for digital testing of ADC/DAC combination
    1.
    发明授权
    Apparatus, systems and methods for for digital testing of ADC/DAC combination 有权
    用于ADC / DAC组合的数字测试的装置,系统和方法

    公开(公告)号:US08866650B2

    公开(公告)日:2014-10-21

    申请号:US13992765

    申请日:2011-12-07

    IPC分类号: H03M1/10 H03M1/46 H03M1/66

    摘要: A circuit for testing digital-to-analog (DAC) and analog-to-digital converters (ADC) is provided. The circuit applies a code pattern having a plurality of sequential values to the digital to analog converter. A plurality of built-in test switches (BTS) couple at least one tap voltage from the DAC to a test bus and to the ADC as a variable reference input voltage. In one form, the circuit uses incremental digital codes to test for defects in a resistor string, a switch array, and a decode logic that form part of the DAC. In another form, the circuit uses the tap voltages from the DAC to test the comparators that form part of the ADC. Instead of performing time-consuming analog to digital conversions, the functionality of the above mentioned circuitry is tested by varying the code pattern around a reference point and by selecting the appropriate combination of BTS switches.

    摘要翻译: 提供了一个用于测试数模(DAC)和模数转换器(ADC)的电路。 电路将具有多个顺序值的码模式应用于数模转换器。 多个内置测试开关(BTS)将来自DAC的至少一个抽头电压耦合到测试总线,并将ADC作为可变参考输入电压耦合。 在一种形式中,电路使用增量数字代码来测试构成DAC一部分的电阻串,开关阵列和解码逻辑中的缺陷。 在另一种形式中,电路使用DAC的抽头电压来测试形成ADC一部分的比较器。 代替执行耗时的模数转换,通过改变参考点周围的码模式,并通过选择BTS交换机的适当组合来测试上述电路的功能。

    APPARATUS, SYSTEMS AND METHODS FOR FOR DIGITAL TESTING OF ADC/DAC COMBINATION
    2.
    发明申请
    APPARATUS, SYSTEMS AND METHODS FOR FOR DIGITAL TESTING OF ADC/DAC COMBINATION 有权
    用于ADC / DAC组合数字测试的装置,系统和方法

    公开(公告)号:US20140191890A1

    公开(公告)日:2014-07-10

    申请号:US13992765

    申请日:2011-12-07

    IPC分类号: H03M1/10

    摘要: A circuit for testing digital-to-analog (DAC) and analog-to-digital converters (ADC) is provided. The circuit applies a code pattern having a plurality of sequential values to the digital to analog converter. A plurality of built-in test switches (BTS) couple at least one tap voltage from the DAC to a test bus and to the ADC as a variable reference input voltage. In one form, the circuit uses incremental digital codes to test for defects in a resistor string, a switch array, and a decode logic that form part of the DAC. In another form, the circuit uses the tap voltages from the DAC to test the comparators that form part of the ADC. Instead of performing time-consuming analog to digital conversions, the functionality of the above mentioned circuitry is tested by varying the code pattern around a reference point and by selecting the appropriate combination of BTS switches.

    摘要翻译: 提供了一个用于测试数模(DAC)和模数转换器(ADC)的电路。 电路将具有多个顺序值的码模式应用于数模转换器。 多个内置测试开关(BTS)将来自DAC的至少一个抽头电压耦合到测试总线,并将ADC作为可变参考输入电压耦合。 在一种形式中,电路使用增量数字代码来测试构成DAC一部分的电阻串,开关阵列和解码逻辑中的缺陷。 在另一种形式中,电路使用DAC的抽头电压来测试形成ADC一部分的比较器。 代替执行耗时的模数转换,通过改变参考点周围的码模式,并通过选择BTS交换机的适当组合来测试上述电路的功能。

    LOCATION BASED ADVERTISING SYSTEM AND METHOD
    3.
    发明申请
    LOCATION BASED ADVERTISING SYSTEM AND METHOD 审中-公开
    基于位置的广告系统和方法

    公开(公告)号:US20110320259A1

    公开(公告)日:2011-12-29

    申请号:US12857888

    申请日:2010-08-17

    IPC分类号: G06Q30/00 G06F17/00

    摘要: A computer-implemented location based advertising method is provided. The method includes receiving advertising information and an indication of a physical location associated with the advertising information. The advertising information is transmitted to a first client associated with a first user. Entrance to the physical location is detected by either the first user or a mobile device associated with the first user. The transmission of the advertising information and the detection of the entrance to the physical location of the first user or the mobile device are reported to a second client associated with a second user. The present invention further provides a location based advertising systems.

    摘要翻译: 提供了基于计算机的基于位置的广告方法。 该方法包括接收广告信息和与广告信息相关联的物理位置的指示。 广告信息被发送到与第一用户相关联的第一客户端。 第一用户或与第一用户相关联的移动设备检测到物理位置的入口。 向与第二用户相关联的第二客户端报告广告信息的传输和对第一用户或移动设备的物理位置的入口的检测。 本发明还提供了一种基于位置的广告系统。

    BEHAVIOR MONITORING SYSTEM AND METHOD
    4.
    发明申请
    BEHAVIOR MONITORING SYSTEM AND METHOD 有权
    行为监测系统及方法

    公开(公告)号:US20100306138A1

    公开(公告)日:2010-12-02

    申请号:US12611109

    申请日:2009-11-02

    CPC分类号: G06Q30/0206 G06Q30/02

    摘要: A computer-implemented behavior monitoring method is provided. The method includes receiving from a plurality of contributors a plurality of personal value preference indications. Either or both of location information corresponding to a determined location of a user device and communication information corresponding to a determined communication activity of the user device are received. Either or both of the location information and the communication information of the user device are compared with the plurality of personal value preference indications from the plurality of contributors. A behavior rating is determined based on the comparison of the location information and the communication information of the user device with the plurality of personal value preference indications, and the behavior rating is transmitted to a user.

    摘要翻译: 提供了一种计算机实现的行为监控方法。 该方法包括从多个贡献者接收多个个人价值偏好指示。 接收对应于用户设备的确定位置的位置信息和对应于确定的用户设备的通信活动的通信信息中的一个或两个。 用户设备的位置信息和通信信息中的一个或两个与来自多个贡献者的多个个人价值偏好指示进行比较。 基于位置信息和用户设备的通信信息与多个个人价值偏好指示的比较来确定行为评级,并且将行为评级发送给用户。

    Apparatus and method for producing a DVD carrier assembly
    5.
    发明授权
    Apparatus and method for producing a DVD carrier assembly 有权
    用于制造DVD载体组件的装置和方法

    公开(公告)号:US07089712B2

    公开(公告)日:2006-08-15

    申请号:US10709617

    申请日:2004-05-18

    IPC分类号: B65B1/04

    摘要: An apparatus and method are provided for producing an assembly comprising a plurality of digital data storage media carriers attached to a carrier strip. In the production of the assemblies, carriers are positioned for movement in a longitudinal direction of the conveyor system with the carriers being in a row. Carrier strips are secured to the carriers with the longitudinal axis of the assembly and the carrier strips being generally parallel to the direction of movement of the conveyor system. Carriers are deposited onto the conveyor system via a bottom feed depositor which depositor utilizes a pressure differential to help produce positive movement of carriers from a carrier magazine onto the conveyor.

    摘要翻译: 提供了一种用于产生组件的装置和方法,该组件包括附接到载体条的多个数字数据存储介质载体。 在组装的生产中,载体被定位成在输送机系统的纵向方向上移动,载体处于一排。 承载带与组件的纵向轴线固定到载体上,并且承载带通常平行于输送机系统的运动方向。 载体通过底部进料沉积器沉积到输送系统上,该沉积器利用压差来帮助载体从载体料仓向传送带产生正向移动。

    Surface mount test point enabling hands-free diagnostic testing of
electronical circuits
    6.
    发明授权
    Surface mount test point enabling hands-free diagnostic testing of electronical circuits 失效
    表面贴装测试点可实现电子电路的免提诊断测试

    公开(公告)号:US5833479A

    公开(公告)日:1998-11-10

    申请号:US640980

    申请日:1996-06-27

    申请人: Andrew Talbot

    发明人: Andrew Talbot

    摘要: A test point enabling hands-free diagnostic testing of electronical circuits, has a body with two planar, at least substantially parallel end surfaces which are spaced apart and face opposite directions. The end surfaces are connected with each other by a waist portion which is in electrical contact with at least one of the end surfaces.

    摘要翻译: PCT No.PCT / FI95 / 00497 Sec。 371日期1996年6月27日第 102(e)日期1996年6月27日PCT提交1995年9月13日PCT公布。 公开号WO96 / 08728 日期1996年3月21日允许电子电路的免提诊断测试的测试点具有两个平面的,至少基本上平行的端表面的主体,它们间隔开并面向相反的方向。 端面通过与至少一个端面电接触的腰部彼此连接。

    System for setting an electrical circuit parameter at a predetermined value
    7.
    发明申请
    System for setting an electrical circuit parameter at a predetermined value 有权
    用于将电路参数设定在预定值的系统

    公开(公告)号:US20060145753A1

    公开(公告)日:2006-07-06

    申请号:US10545856

    申请日:2004-02-25

    IPC分类号: H02M1/10

    CPC分类号: G05F3/262 G05F3/242

    摘要: A system is disclosed for setting an electrical circuit parameter at a predetermined value. The system comprises a first electrical component having a first electrical parameter associated therewith. Sensing means generate a control signal indicative of the value of the first electrical parameter. A second electrical component has a second electrical parameter associated therewith, the value of which has a predetermined relation to the value of the first electrical parameter. Adjustment means receive the control signal generated by the sensing means; and, in response to the control signal being indicative that the electrical circuit parameter is not at the predetermined value, selectively connects or disconnects at least one further electrical component to or from the second electrical component thereby to provide said predetermined value.

    摘要翻译: 公开了一种用于将电路参数设置在预定值的系统。 该系统包括具有与其相关联的第一电参数的第一电气部件。 感测装置产生指示第一电参数的值的控制信号。 第二电气部件具有与其相关联的第二电参数,其值与第一电参数的值具有预定关系。 调整装置接收感测装置产生的控制信号; 并且响应于控制信号指示电路参数不在预定值,选择性地将至少一个另外的电气部件连接到或从第二电气部件断开,从而提供所述预定值。

    System and method for disabling and enabling mobile device functional components
    10.
    发明授权
    System and method for disabling and enabling mobile device functional components 有权
    禁用和启用移动设备功能组件的系统和方法

    公开(公告)号:US09154901B2

    公开(公告)日:2015-10-06

    申请号:US13362520

    申请日:2012-01-31

    CPC分类号: H04W4/00 H04W4/12 H04W4/90

    摘要: A computer-implemented method for controlling activity of a mobile device corresponding to a first user is provided. The method includes enabling an application to receive an indication of permitted usage from a second user. An indication of permitted usage of the mobile device is received via the application from the second user. Instructions are transmitted to the mobile communication device to disable or enable at least one functional component of the mobile device responsive to the indication of permitted usage. Further provided is a computing system including at least one memory configured to perform a procedure for controlling activity of a mobile device.

    摘要翻译: 提供了一种用于控制对应于第一用户的移动设备的活动的计算机实现的方法。 该方法包括使应用能够从第二用户接收允许使用的指示。 经由来自第二用户的应用接收到移动设备的允许使用的指示。 将指令发送到移动通信设备以响应于允许的使用的指示来禁用或启用移动设备的至少一个功能组件。 还提供了一种计算系统,包括配置成执行用于控制移动设备的活动的过程的至少一个存储器。