公开(公告)号：US20110238487A1

公开(公告)日：2011-09-29

申请号：US13099608

申请日：2011-05-03

Applicant: E. Diane Chang ,  Richard E. Chatwin ,  Sachin Kumar ,  Sanjay Ranka ,  James R. Weisinger ,  Jason Lenderman

Inventor： E. Diane Chang ,  Richard E. Chatwin ,  Sachin Kumar ,  Sanjay Ranka ,  James R. Weisinger ,  Jason Lenderman

IPC: G06Q30/00

CPC classification number: G06Q10/06375 ,  G06Q10/06393 ,  G06Q30/02 ,  G06Q30/0203 ,  G06Q30/0204 ,  G06Q30/0207 ,  G06Q30/0241 ,  G06Q30/0242 ,  G06Q30/0243 ,  G06Q30/0244 ,  G06Q30/0277

Abstract: Automated system, methods, algorithms, procedures, and computer software programs and computer program products for improving and optimizing the performance of messaging campaigns, particularly for marketing campaigns in which advertisements or other messages are distributed over an interactive measurable medium such as the Internet. Analysis and Optimization method and procedure, an automated system, and system and method that exploit the underlying multi-attribute structure, as well as other features and advantages. Optimization procedures allocate the ad alternatives or other message to the customer population to optimize business objectives such as maximizing the number of positive responses received. Procedure for generating message allocations that improve and attempt to optimize the campaign performance. Methods ensure that campaign constraints are not violated. Methods can be implemented on a computer that is programmed to retrieve message performance information and to generate recommended message allocations for each stage in a multi-stage messaging campaign to achieve messaging goals.

Abstract translation: 自动化系统，方法，算法，程序，计算机软件程序和计算机程序产品，用于改善和优化消息传播活动的性能，特别是对于通过互动可测量介质（如互联网）分发广告或其他消息的营销活动。 分析和优化方法和过程，自动化系统，以及利用底层多属性结构以及其他特征和优点的系统和方法。 优化程序将广告替代品或其他消息分配给客户群体，以优化业务目标，例如最大限度地获得收到的积极响应数量。 生成消息分配的过程，用于改进和尝试优化广告系列的效果。 方法确保不违反活动约束。 方法可以在被编程为检索消息性能信息的计算机上实现，并且为了实现消息传送目标而在多阶段消息传送活动中为每个阶段生成推荐的消息分配。

公开(公告)号：US07583073B2

公开(公告)日：2009-09-01

申请号：US11780163

申请日：2007-07-19

Applicant: Sachin Kumar ,  Raviprakash Thotadakumbri ,  Gangi Rajula Reddy

Inventor： Sachin Kumar ,  Raviprakash Thotadakumbri ,  Gangi Rajula Reddy

IPC: G01R33/00

CPC classification number: G01R33/07 ,  G01R15/207

Abstract: Core-less current sensor comprises two parallel conductors carrying equal currents in the same direction. The magnetic field in mid location of the two parallel conductors carrying equal currents in the same direction for all current magnitudes is zero in absence of an external magnetic interference. Sum of magnetic fields in two points equidistant from the mid location on both the sides is zero as magnetic fields at these points are equal in magnitude and opposite in polarity for all current magnitudes and for equal amount of currents flowing through both conductors in same direction in absence of an external magnetic interference. Two sensing elements can be arranged between the two parallel conductors for sensing the magnetic field due to currents flowing through them for the purpose of current measurement. Sensor output is the difference between two outputs measured by the sensing elements. Outputs of sensing elements can vary due to external interference. As variation in the outputs of sensing elements due to external interference gets cancelled in sensor output, automatic external field compensation can be achieved.

Abstract translation: 无芯电流传感器包括两个平行的导体，它们在同一方向上承载相同的电流。 在没有外部磁干扰的情况下，对于所有电流幅度，在相同方向上承载相同电流的两个并联导体的中间位置的磁场为零。 在这两个点处的中间位置等距离的两个点中的磁场的总和为零，因为在这些点处的磁场在所有电流幅度上的幅度相等并且极性相反，并且对于在相同方向上流过两个导体的相​​等量的电流 没有外部磁干扰。 两个感测元件可以布置在两个平行导体之间，用于感测由于流过它们的电流而产生的磁场，用于电流测量。 传感器输出是传感元件测量的两个输出之间的差值。 感应元件的输出可能因外部干扰而变化。 由于传感器输出中由于外部干扰导致的感测元件的输出变化被消除，所以可以实现自动的外部场补偿。

公开(公告)号：US07576470B2

公开(公告)日：2009-08-18

申请号：US11799346

申请日：2007-04-30

Applicant: Sachin Kumar ,  James D. Cook ,  Gary O'Brien ,  Mohammed A J Qasimi ,  Richard C. Sorenson ,  Brian J. Marsh ,  Viorel V. Avramescu

Inventor： Sachin Kumar ,  James D. Cook ,  Gary O'Brien ,  Mohammed A J Qasimi ,  Richard C. Sorenson ,  Brian J. Marsh ,  Viorel V. Avramescu

IPC: H01L41/08

CPC classification number: G01L9/0025 ,  Y10T29/42

Abstract: A method and apparatus, wherein a die is attached to a supporting base structure utilizing a rigid bond adhesive for a SAW (Surface Acoustic Wave) sensor. A rigid bond adhesive with a preferably high glass transition temperature (Tg) can be applied directly between the die and the die supporting structure in a pattern to eliminate time dependent gradual stress effects upon SAW sensor. The rigid bond adhesive can then be cured, which results in a high yield strength and a high young's modulus. The supporting base and the die material comprise a same co-efficient of thermal expansion in order to avoid die displacement over temperature.

Abstract translation: 一种方法和装置，其中使用用于SAW（表面声波）传感器的刚性粘合剂将模具附接到支撑基座结构。 具有优选高玻璃化转变温度（Tg）的刚性粘合剂可以以模式直接施加在模具和模具支撑结构之间，以消除对SAW传感器的时间依赖性渐变应力影响。 然后刚性粘合剂可以固化，这导致高屈服强度和高的杨氏模量。 支撑基底和模具材料包括相同的热膨胀系数，以避免在温度下的模具位移。

公开(公告)号：US20090021249A1

公开(公告)日：2009-01-22

申请号：US11780163

申请日：2007-07-19

Applicant: Sachin Kumar ,  Raviprakash Thotadakumbri ,  Gangi Rajula Reddy

Inventor： Sachin Kumar ,  Raviprakash Thotadakumbri ,  Gangi Rajula Reddy

IPC: G01N27/72

CPC classification number: G01R33/07 ,  G01R15/207

Abstract: Core-less current sensor comprises two parallel conductors carrying equal currents in the same direction. The magnetic field in mid location of the two parallel conductors carrying equal currents in the same direction for all current magnitudes is zero in absence of an external magnetic interference. Sum of magnetic fields in two points equidistant from the mid location on both the sides is zero as magnetic fields at these points are equal in magnitude and opposite in polarity for all current magnitudes and for equal amount of currents flowing through both conductors in same direction in absence of an external magnetic interference. Two sensing elements can be arranged between the two parallel conductors for sensing the magnetic field due to currents flowing through them for the purpose of current measurement. Sensor output is the difference between two outputs measured by the sensing elements. Outputs of sensing elements can vary due to external interference. As variation in the outputs of sensing elements due to external interference gets cancelled in sensor output, automatic external field compensation can be achieved.

Abstract translation: 无芯电流传感器包括两个平行的导体，它们在同一方向上承载相同的电流。 在没有外部磁干扰的情况下，对于所有电流幅度，在相同方向上承载相同电流的两个并联导体的中间位置的磁场为零。 在这两个点处的中间位置等距离的两个点中的磁场的总和为零，因为这些点处的磁场在所有电流幅度上的幅度相等并且极性相反，并且对于在相同方向上流过两个导体的相​​等量的电流 没有外部磁干扰。 两个感测元件可以布置在两个平行导体之间，用于感测由于流过它们的电流而产生的磁场，用于电流测量。 传感器输出是传感元件测量的两个输出之间的差值。 感应元件的输出可能因外部干扰而变化。 由于传感器输出中由于外部干扰导致的感测元件的输出变化被消除，所以可以实现自动的外部场补偿。

公开(公告)号：US07726184B2

公开(公告)日：2010-06-01

申请号：US12239363

申请日：2008-09-26

Applicant: James D. Cook ,  Brian J. Marsh ,  Mohammed A J Qasimi ,  Daniel Dixon ,  Sachin Kumar

Inventor： James D. Cook ,  Brian J. Marsh ,  Mohammed A J Qasimi ,  Daniel Dixon ,  Sachin Kumar

IPC: B60C23/02 ,  G01M1/14

CPC classification number: H04Q9/00 ,  G01L9/0025 ,  H04Q2209/47 ,  H04Q2209/84 ,  H04Q2209/88

Abstract: The SAW sensor in a stainless steel button package having a diaphragm and mounted on a threaded port. Package can hermetically seal a sensor and RFID-antenna assemblies from media. Sensor diaphragm is exposable to media. Sensor and RFID antennas communicate electrically with SAW sensor and RFID device, respectively, for sensor measurements and identification. Antennas receive RF interrogation signal from a nearby interrogator/transceiver and send reflected RF signals back to the interrogator unit containing sensor measurement and sensor ID. TRF signal excites a SAW resonator inside the sensor and causes the SAW to resonate wherein resonant frequency changes with pressure and temperature applied to the sensor. Antennas could be printed circuit board antennas, helical antennas, loop antennas, any other commercially available off-the-shelf antennas or a combination of these.

Abstract translation: SAW传感器采用不锈钢按钮包装，具有隔膜并安装在螺纹端口上。 封装可以从介质密封传感器和RFID天线组件。 传感器隔膜可暴露于介质。 传感器和RFID天线分别与SAW传感器和RFID设备进行通信，用于传感器测量和识别。 天线从附近的询问器/收发器接收RF询问信号，并将反射的RF信号发送回包含传感器测量和传感器ID的询问器单元。 TRF信号激发传感器内的SAW谐振器，并使SAW谐振，其中谐振频率随施加到传感器的压力和温度而变化。 天线可以是印刷电路板天线，螺旋天线，环形天线，任何其他市售的现成天线或这些天线的组合。

公开(公告)号：US20230406269A1

公开(公告)日：2023-12-21

申请号：US18211929

申请日：2023-06-20

Applicant: Sachin Kumar

Inventor： Sachin Kumar

IPC: B60S3/04 ,  B60S3/00 ,  B60S3/06 ,  F26B21/00

CPC classification number: B60S3/041 ,  B60S3/002 ,  B60S3/063 ,  F26B21/004

Abstract: The invention relates to a device (1) for cleaning two-wheeled vehicles, in particular bicycles and/or electric bicycles. The device (1) has a wet cleaning device for cleaning the two-wheeled vehicle by means of a cleaning liquid and a splash guard housing (2) for retaining the cleaning liquid, wherein during cleaning a two-wheeled vehicle can be at least partially accommodated in the splash guard housing (2). The invention is characterized in that the device (1) comprises a drying means (3).

公开(公告)号：US09712388B2

公开(公告)日：2017-07-18

申请号：US15235329

申请日：2016-08-12

Applicant: Rajnish Mishra ,  Anupam Pandey ,  Sachin Kumar ,  Jaspreet Singh ,  Anshul Behl ,  Kaleeswaran Karuppasamy

Inventor： Rajnish Mishra ,  Anupam Pandey ,  Sachin Kumar ,  Jaspreet Singh ,  Anshul Behl ,  Kaleeswaran Karuppasamy

IPC: G06F15/173 ,  H04L12/24

CPC classification number: H04L41/0853 ,  H04L41/06 ,  H04L41/0813 ,  H04L41/084 ,  H04L41/0866 ,  H04L41/22

Abstract: A cloud configuration management method implemented in a cloud configuration management system communicatively coupled to one or more cloud nodes in a cloud system includes creating a plurality of golden configurations for each of a plurality of roles, wherein each of the one or more cloud nodes has one of the plurality of roles for operation in the cloud system; defining metadata rules for each of the plurality of golden configurations; performing a configuration analysis to audit the one or more cloud nodes using the metadata rules; and providing results of the configuration analysis to determine misconfiguration of any of the one or more cloud nodes.

公开(公告)号：US09444685B2

公开(公告)日：2016-09-13

申请号：US14487584

申请日：2014-09-16

Applicant: Rajnish Mishra ,  Anupam Pandey ,  Sachin Kumar ,  Jaspreet Singh ,  Anshul Behl ,  Kaleeswaran Karuppasamy

Inventor： Rajnish Mishra ,  Anupam Pandey ,  Sachin Kumar ,  Jaspreet Singh ,  Anshul Behl ,  Kaleeswaran Karuppasamy

IPC: G06F15/173 ,  H04L12/24

CPC classification number: H04L41/0853 ,  H04L41/06 ,  H04L41/0813 ,  H04L41/084 ,  H04L41/0866 ,  H04L41/22

Abstract: A cloud configuration management method implemented in a cloud configuration management system communicatively coupled to one or more cloud nodes in a cloud system includes creating a plurality of golden configurations for each of a plurality of roles, wherein each of the one or more cloud nodes has one of the plurality of roles for operation in the cloud system; defining metadata rules for each of the plurality of golden configurations; performing a configuration analysis to audit the one or more cloud nodes using the metadata rules; and providing results of the configuration analysis to determine misconfiguration of any of the one or more cloud nodes.

Abstract translation: 通信地耦合到云系统中的一个或多个云节点的云配置管理系统中实现的云配置管理方法包括为多个角色中的每个角色创建多个黄金配置，其中所述一个或多个云节点中的每一个具有一个 在云系统中运行的多种角色; 为所述多个黄金配置中的每一个定义元数据规则; 执行配置分析以使用元数据规则来审核一个或多个云节点; 以及提供所述配置分析的结果以确定所述一个或多个云节点中的任何一个的错误配置。

公开(公告)号：US20090167503A1

公开(公告)日：2009-07-02

申请号：US12239363

申请日：2008-09-26

Applicant: James D. Cook ,  Brian J. Marsh ,  Mohammed A J Qasimi ,  Daniel Dixon ,  Sachin Kumar

Inventor： James D. Cook ,  Brian J. Marsh ,  Mohammed A J Qasimi ,  Daniel Dixon ,  Sachin Kumar

IPC: H04Q5/22

CPC classification number: H04Q9/00 ,  G01L9/0025 ,  H04Q2209/47 ,  H04Q2209/84 ,  H04Q2209/88

Abstract: The SAW sensor in a stainless steel button package having a diaphragm and mounted on a threaded port. Package can hermetically seal a sensor and RFID-antenna assemblies from media. Sensor diaphragm is exposable to media. Sensor and RFID antennas communicate electrically with SAW sensor and RFID device, respectively, for sensor measurements and identification. Antennas receive RF interrogation signal from a nearby interrogator/transceiver and send reflected RF signals back to the interrogator unit containing sensor measurement and sensor ID. TRF signal excites a SAW resonator inside the sensor and causes the SAW to resonate wherein resonant frequency changes with pressure and temperature applied to the sensor. Antennas could be printed circuit board antennas, helical antennas, loop antennas, any other commercially available off-the-shelf antennas or a combination of these.

Abstract translation: SAW传感器采用不锈钢按钮包装，具有隔膜并安装在螺纹端口上。 封装可以从介质密封传感器和RFID天线组件。 传感器隔膜可暴露于介质。 传感器和RFID天线分别与SAW传感器和RFID设备进行通信，用于传感器测量和识别。 天线从附近的询问器/收发器接收RF询问信号，并将反射的RF信号发送回包含传感器测量和传感器ID的询问器单元。 TRF信号激发传感器内的SAW谐振器，并使SAW谐振，其中谐振频率随施加到传感器的压力和温度而变化。 天线可以是印刷电路板天线，螺旋天线，环形天线，任何其他市售的现成天线或这些天线的组合。

公开(公告)号：US20090165546A1

公开(公告)日：2009-07-02

申请号：US11966076

申请日：2007-12-28

Applicant: James D. Cook ,  Brian J. Marsh ,  Mohammed A.J Qasimi ,  Daniel Dixon ,  Sachin Kumar

Inventor： James D. Cook ,  Brian J. Marsh ,  Mohammed A.J Qasimi ,  Daniel Dixon ,  Sachin Kumar

IPC: B60C23/04

CPC classification number: B60C23/0449 ,  B60C23/0496

Abstract: A wireless and batteryless pressure sensor apparatus comprises of a SAW sensor and an antenna mounted on a printed circuit board. Optionally, and RFID tag in used in combination with the SAW sensor. A sensor antenna and a RFID antenna can be located on the printed circuit board such that the antennas communicate electrically with the sensor and the RFID device. The sensor can be interrogated utilizing a radio frequency, which is used to excite a SAW crystal inside the sensor. The interrogation signal causes the SAW to resonate wherein a resonant frequency changes with the pressure and temperature that is applied to the sensor. An interrogator can receive a return (echo) signal representing a change in SAW sensor properties (e.g., diaphragm change). A printed circuit board can be mounted on a stainless steel port and overpackaged with standard processes for hermetically sealing the sensor, or sensor and RFID device with at least one antenna.

Abstract translation: 无线和无电池压力传感器装置包括SAW传感器和安装在印刷电路板上的天线。 可选地，RFID标签与SAW传感器结合使用。 传感器天线和RFID天线可以位于印刷电路板上，使得天线与传感器和RFID设备电气通信。 传感器可以利用射频来询问，该射频用于激发传感器内的SAW晶体。 询问信号使SAW谐振，其中谐振频率随施加到传感器的压力和温度而变化。 询问器可以接收表示SAW传感器特性（例如膜片变化）的变化的返回（回波）信号。 印刷电路板可以安装在不锈钢端口上，并采用标准工艺进行封装，以密封传感器，或传感器和RFID设备至少有一个天线。