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    THRESHOLD VOLTAGE MEASUREMENT DEVICE
    5.
    发明申请
    THRESHOLD VOLTAGE MEASUREMENT DEVICE 有权
    阈值电压测量装置

    公开(公告)号：US20130301343A1

    公开(公告)日：2013-11-14

    申请号：US13597733

    申请日：2012-08-29

    申请人： Ching-Te Chuang ,  Shyh-Jye Jou ,  Geng-Cing Lin ,  Shao-Cheng Wang ,  Yi-Wei Lin ,  Ming-Chien Tsai ,  Wei-Chiang Shih ,  Nan-Chun Lien ,  Kuen-Di Lee ,  Jyun-Kai Chu

    发明人： Ching-Te Chuang ,  Shyh-Jye Jou ,  Geng-Cing Lin ,  Shao-Cheng Wang ,  Yi-Wei Lin ,  Ming-Chien Tsai ,  Wei-Chiang Shih ,  Nan-Chun Lien ,  Kuen-Di Lee ,  Jyun-Kai Chu

    IPC分类号： G11C11/40

    CPC分类号： G11C29/50004 ,  G11C11/41 ,  G11C29/12005

    摘要： A threshold voltage measurement device is disclosed. The device is coupled to a 6T SRAM. The SRAM comprises two inverters each coupled to a FET. Power terminals of one inverter are in a floating state; the drain and source of the FET coupled to the inverter are short-circuited. Two voltage selectors, a resistor, an amplifier and the SRAM are connected in a negative feedback way. Different bias voltages are applied to the SRAM for measuring threshold voltages of two FETs of the other inverter and the FET coupled to the other inverter. The present invention uses a single circuit to measure the threshold voltages of the three FETs without changing the physical structure of the SRAM. Thereby is accelerated the measurement and decreased the cost of the fabrication process and measurement instruments.

    摘要翻译： 公开了一种阈值电压测量装置。 该器件耦合到6T SRAM。 SRAM包括两个各自耦合到FET的反相器。 一个逆变器的电源端子处于浮动状态; 耦合到逆变器的FET的漏极和源极短路。 两个电压选择器，电阻，放大器和SRAM以负反馈的方式连接。 不同的偏置电压被施加到SRAM，用于测量另一个反相器的两个FET和耦合到另一个反相器的FET的阈值电压。 本发明使用单个电路来测量三个FET的阈值电压，而不改变SRAM的物理结构。 从而加快了测量并降低了制造过程和测量仪器的成本。

    Reliable reporting of location data
    7.
    发明申请
    Reliable reporting of location data 有权
    可靠的位置数据报告

    公开(公告)号：US20070153715A1

    公开(公告)日：2007-07-05

    申请号：US11368374

    申请日：2006-03-03

    申请人： Michael J. Covington ,  Manoj R. Sastry ,  Farid Adrangi ,  Deepak J. Manohar ,  Shao-Cheng Wang

    发明人： Michael J. Covington ,  Manoj R. Sastry ,  Farid Adrangi ,  Deepak J. Manohar ,  Shao-Cheng Wang

    IPC分类号： H04L12/56 ,  H04J3/08

    CPC分类号： H04L12/2856 ,  G06F21/57 ,  G06F21/64 ,  G06F2221/2111 ,  H04L12/2898 ,  H04L29/06027 ,  H04L65/1053 ,  H04L65/1069 ,  H04L67/18 ,  H04M2242/04 ,  H04W88/18

    摘要： A machine, such as a mobile device having telephony features, such as a voice over Internet Protocol (VoIP) telephony application, is configured with a secure environment in which a location provider within (more reliable) or external to (less reliable) the machine may determine location data for the machine and securely provide it to a telephony application program for incorporation into a call setup for calling a callee. The secure environment may be created through use of one or more of Intel's LaGrande Technology™ (LT), Vanderpool Technology (VT), or a Trusted Platform Module (TPM). The LT and VT allow defining secure independent components within the machine, such as by instantiating them as Virtual Machines, and the TPM allows components to cryptographically sign data, such as to facilitate ensuring the location data is not tampered with. A recipient of a telephone call setup including cryptographically secured location data may validate the location data and accept the call. Other embodiments may be described.

    摘要翻译： 诸如具有电话功能的移动设备（诸如因特网协议语音（VoIP）电话应用）的机器被配置有安全环境，其中位置提供商在（更可靠）或外部（较不可靠）的机器中 可以确定机器的位置数据，并将其安全地提供给电话应用程序，以将其并入用于呼叫被呼叫者的呼叫建立。 安全环境可以通过使用一个或多个英特尔的LaGrande技术（LT），Vanderpool技术（VT）或可信平台模块（TPM）来创建。 LT和VT允许在机器内定义安全的独立组件，例如通过将其实例化为虚拟机，TPM允许组件对数据进行加密签名，以便于确保位置数据未被篡改。 包括加密安全的位置数据的电话呼叫建立的接收者可以验证位置数据并接受呼叫。 可以描述其他实施例。

    Threshold voltage measurement device
    8.
    发明授权
    Threshold voltage measurement device 有权
    阈值电压测量装置

    公开(公告)号：US08582378B1

    公开(公告)日：2013-11-12

    申请号：US13597733

    申请日：2012-08-29

    申请人： Ching-Te Chuang ,  Shyh-Jye Jou ,  Geng-Cing Lin ,  Shao-Cheng Wang ,  Yi-Wei Lin ,  Ming-Chien Tsai ,  Wei-Chiang Shih ,  Nan-Chun Lien ,  Kuen-Di Lee ,  Jyun-Kai Chu

    发明人： Ching-Te Chuang ,  Shyh-Jye Jou ,  Geng-Cing Lin ,  Shao-Cheng Wang ,  Yi-Wei Lin ,  Ming-Chien Tsai ,  Wei-Chiang Shih ,  Nan-Chun Lien ,  Kuen-Di Lee ,  Jyun-Kai Chu

    IPC分类号： G11C7/00 ,  G11C29/00

    CPC分类号： G11C29/50004 ,  G11C11/41 ,  G11C29/12005

    摘要： A threshold voltage measurement device is disclosed. The device is coupled to a 6T SRAM. The SRAM comprises two inverters each coupled to a FET. Power terminals of one inverter are in a floating state; the drain and source of the FET coupled to the inverter are short-circuited. Two voltage selectors, a resistor, an amplifier and the SRAM are connected in a negative feedback way. Different bias voltages are applied to the SRAM for measuring threshold voltages of two FETs of the other inverter and the FET coupled to the other inverter. The present invention uses a single circuit to measure the threshold voltages of the three FETs without changing the physical structure of the SRAM. Thereby is accelerated the measurement and decreased the cost of the fabrication process and measurement instruments.

    摘要翻译： 公开了一种阈值电压测量装置。 该器件耦合到6T SRAM。 SRAM包括两个各自耦合到FET的反相器。 一个逆变器的电源端子处于浮动状态; 耦合到逆变器的FET的漏极和源极短路。 两个电压选择器，电阻，放大器和SRAM以负反馈的方式连接。 不同的偏置电压被施加到SRAM，用于测量另一个反相器的两个FET和耦合到另一个反相器的FET的阈值电压。 本发明使用单个电路来测量三个FET的阈值电压，而不改变SRAM的物理结构。 从而加快了测量并降低了制造过程和测量仪器的成本。

    Reliable reporting of location data
    9.
    发明授权
    Reliable reporting of location data 有权
    可靠的位置数据报告

    公开(公告)号：US08804701B2

    公开(公告)日：2014-08-12

    申请号：US13113888

    申请日：2011-05-23

    申请人： Michael J. Covington ,  Manoj R. Sastry ,  Farid Adrangi ,  Deepak J. Manohar ,  Shao-Cheng Wang

    发明人： Michael J. Covington ,  Manoj R. Sastry ,  Farid Adrangi ,  Deepak J. Manohar ,  Shao-Cheng Wang

    IPC分类号： G06F21/00 ,  H04L9/00 ,  G06F9/455

    CPC分类号： H04L12/2856 ,  G06F21/57 ,  G06F21/64 ,  G06F2221/2111 ,  H04L12/2898 ,  H04L29/06027 ,  H04L65/1053 ,  H04L65/1069 ,  H04L67/18 ,  H04M2242/04 ,  H04W88/18

    摘要： A machine, such as a mobile device having telephony features, such as a voice over Internet Protocol (VoIP) telephony application, is configured with a secure environment in which a location provider within (more reliable) or external to (less reliable) the machine may determine location data for the machine and securely provide it to a telephony application program for incorporation into a call setup for calling a callee. The secure environment may be created through use of one or more of Intel's LaGrande Technology™ (LT), Vanderpool Technology (VT), or a Trusted Platform Module (TPM). The LT and VT allow defining secure independent components within the machine, such as by instantiating them as Virtual Machines, and the TPM allows components to cryptographically sign data, such as to facilitate ensuring the location data is not tampered with. A recipient of a telephone call setup including cryptographically secured location data may validate the location data and accept the call. Other embodiments may be described.

    摘要翻译： 诸如具有电话功能的移动设备（诸如因特网协议语音（VoIP）电话应用）的机器被配置有安全环境，其中位置提供商在（更可靠）或外部（较不可靠）的机器中 可以确定机器的位置数据，并将其安全地提供给电话应用程序，以将其并入用于呼叫被呼叫者的呼叫建立。 可以通过使用一个或多个英特尔的LaGrande技术（LT），Vanderpool Technology（VT）或可信平台模块（TPM）来创建安全环境。 LT和VT允许在机器内定义安全的独立组件，例如通过将其实例化为虚拟机，TPM允许组件对数据进行加密签名，以便于确保位置数据未被篡改。 包括加密安全的位置数据的电话呼叫建立的接收者可以验证位置数据并接受呼叫。 可以描述其他实施例。

    Reliable Reporting Of Location Data
    10.
    发明申请
    Reliable Reporting Of Location Data 有权
    位置数据的可靠报告

    公开(公告)号：US20110225626A1

    公开(公告)日：2011-09-15

    申请号：US13113888

    申请日：2011-05-23

    申请人： Michael J. Covington ,  Manoj R. Sastry ,  Farid Adrangi ,  Deepak J. Manohar ,  Shao-Cheng Wang

    发明人： Michael J. Covington ,  Manoj R. Sastry ,  Farid Adrangi ,  Deepak J. Manohar ,  Shao-Cheng Wang

    IPC分类号： G06F21/00

    CPC分类号： H04L12/2856 ,  G06F21/57 ,  G06F21/64 ,  G06F2221/2111 ,  H04L12/2898 ,  H04L29/06027 ,  H04L65/1053 ,  H04L65/1069 ,  H04L67/18 ,  H04M2242/04 ,  H04W88/18

    摘要： A machine, such as a mobile device having telephony features, such as a voice over Internet Protocol (VoIP) telephony application, is configured with a secure environment in which a location provider within (more reliable) or external to (less reliable) the machine may determine location data for the machine and securely provide it to a telephony application program for incorporation into a call setup for calling a callee. The secure environment may be created through use of one or more of Intel's LaGrande Technology™ (LT), Vanderpool Technology (VT), or a Trusted Platform Module (TPM). The LT and VT allow defining secure independent components within the machine, such as by instantiating them as Virtual Machines, and the TPM allows components to cryptographically sign data, such as to facilitate ensuring the location data is not tampered with. A recipient of a telephone call setup including cryptographically secured location data may validate the location data and accept the call. Other embodiments may be described.

    摘要翻译： 诸如具有电话功能的移动设备（诸如因特网协议语音（VoIP）电话应用）的机器被配置有安全环境，其中位置提供商在（更可靠）或外部（较不可靠）的机器中 可以确定机器的位置数据，并将其安全地提供给电话应用程序，以将其并入用于呼叫被呼叫者的呼叫建立。 可以通过使用一个或多个英特尔的LaGrande技术（LT），Vanderpool Technology（VT）或可信平台模块（TPM）来创建安全环境。 LT和VT允许在机器内定义安全的独立组件，例如通过将其实例化为虚拟机，TPM允许组件对数据进行加密签名，以便于确保位置数据未被篡改。 包括加密安全的位置数据的电话呼叫建立的接收者可以验证位置数据并接受呼叫。 可以描述其他实施例。