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31. 发明授权

US08629520B2 Arrangements for an integrated sensor 有权
标题翻译：集成传感器的安排
公开(公告)号：US08629520B2
公开(公告)日：2014-01-14
申请号：US12792245
申请日：2010-06-02
申请人： Michael C. Doogue , William P. Taylor , Vijay Mangtani
发明人： Michael C. Doogue , William P. Taylor , Vijay Mangtani
IPC分类号： H01L29/82
CPC分类号： H01L43/02 , B82Y25/00 , G01R15/08 , G01R15/207 , G01R33/02 , G01R33/06 , G01R33/07 , G01R33/09 , G01R33/093 , H01L23/49541 , H01L25/162 , H01L43/04 , H01L43/065 , H01L43/08 , H01L2224/48091 , H01L2224/48137 , H01L2224/48247 , H01L2924/3025 , H01L2924/00014 , H01L2924/00
摘要： An integrated circuit can have a first substrate supporting a magnetic field sensing element and a second substrate supporting another magnetic field sensing element. The first and second substrates can be arranged in a variety of configurations. Another integrated circuit can have a first magnetic field sensing element and second different magnetic field sensing element disposed on surfaces thereof.
摘要翻译：集成电路可以具有支撑磁场感测元件的第一基板和支撑另一磁场感测元件的第二基板。第一和第二基板可以以各种配置布置。另一个集成电路可以具有设置在其表面上的第一磁场感测元件和第二不同的磁场感测元件。

32. 发明申请

US20130134965A1 Circuits and Methods for Generating a Self-Test of a Magnetic Field Sensor 有权
标题翻译：用于产生磁场传感器自检的电路和方法
公开(公告)号：US20130134965A1
公开(公告)日：2013-05-30
申请号：US13743451
申请日：2013-01-17
申请人： Andreas P. Friedrich , Andrea Foletto , Michael C. Doogue , William P. Taylor , Ravi Vig , P. Karl Scheller
发明人： Andreas P. Friedrich , Andrea Foletto , Michael C. Doogue , William P. Taylor , Ravi Vig , P. Karl Scheller
IPC分类号： G01R35/00
CPC分类号： G01R33/0035 , G01R33/0023 , G01R35/005
摘要： A magnetic field sensor includes built in self-test circuits that allow a self-test of most of, or all of, the circuitry of the magnetic field sensor, including self-test of a magnetic field sensing element used within the magnetic field sensor, while the magnetic field sensor is functioning in normal operation.
摘要翻译：磁场传感器包括内置的自检电路，其允许对磁场传感器的电路的大部分或全部进行自检，包括在磁场传感器内使用的磁场感测元件的自检，同时磁场传感器正常工作。

33. 发明申请

US20120313636A1 HYSTERESIS OFFSET CANCELLATION FOR MAGNETIC SENSORS 有权
标题翻译：磁滞传感器的滞后偏差
公开(公告)号：US20120313636A1
公开(公告)日：2012-12-13
申请号：US13590585
申请日：2012-08-21
申请人： John Cummings , William P. Taylor , David J. Haas
发明人： John Cummings , William P. Taylor , David J. Haas
IPC分类号： G01R33/09
CPC分类号： G01R33/09 , G01R15/202 , G01R15/205 , G01R15/207 , G01R33/0023 , G01R33/0029 , G01R33/0035
摘要： Presented is a sensor that includes a magnetoresistive (MR) sensing device to sense a magnetic field and to produce an AC signal voltage proportional to the sensed magnetic field. The sensor also includes circuitry, coupled to the MR sensing device, to remove DC offset from the AC signal voltage. The DC offset may be related to the hysteresis characteristics of the MR sensing device. To remove DC offset, the circuitry may obtain an averaged DC offset and subtract the averaged DC offset from the AC signal voltage to produce a sensor output signal.
摘要翻译：提出了一种传感器，其包括用于感测磁场并产生与所感测的磁场成比例的AC信号电压的磁阻（MR）感测装置。传感器还包括耦合到MR感测装置的电路，以从AC信号电压去除DC偏移。 DC偏移可能与MR感测装置的滞后特性有关。为了消除DC偏移，电路可以获得平均DC偏移，并从AC信号电压中减去平均的DC偏移量，以产生传感器输出信号。

34. 发明申请

US20120058502A1 Method for Identifying Protease Inhibitors 失效
标题翻译：鉴定蛋白酶抑制剂的方法
公开(公告)号：US20120058502A1
公开(公告)日：2012-03-08
申请号：US13294635
申请日：2011-11-11
申请人： William P. Taylor
发明人： William P. Taylor
IPC分类号： C12Q1/37
CPC分类号： G01N33/5735 , C07K14/005 , C12N2770/24222 , G01N33/573 , G01N2333/186 , G01N2333/9506
摘要： The invention describes a method for assaying HCV NS3 protease activity using an NS3•4A protease molecule. The invention also provides a method for screening and identifying modulators of NS3 protease.
摘要翻译：本发明描述了使用NS3·4A蛋白酶分子测定HCV NS3蛋白酶活性的方法。本发明还提供了筛选和鉴定NS3蛋白酶调节剂的方法。

35. 发明授权

US08058864B2 Circuits and methods for providing a magnetic field sensor with an adaptable threshold 有权
标题翻译：用于提供具有适应阈值的磁场传感器的电路和方法
公开(公告)号：US08058864B2
公开(公告)日：2011-11-15
申请号：US12425528
申请日：2009-04-17
申请人： P. Karl Scheller , Andreas P. Friedrich , William P. Taylor
发明人： P. Karl Scheller , Andreas P. Friedrich , William P. Taylor
IPC分类号： G01R33/02
CPC分类号： G01R33/0029 , H01L43/06 , H01L43/08
摘要： A magnetic field has a threshold that adapts in relation to a magnitude of a magnetic field signal representative of a movement of an object. A corresponding method adapts a threshold in relation to a magnitude of a magnetic field signal representative of a movement of an object.
摘要翻译：磁场具有相对于表示物体的运动的磁场信号的大小适应的阈值。相应的方法适应相对于表示物体的运动的磁场信号的大小的阈值。

36. 发明申请

US20110204460A1 Integrated Hall Effect Element Having a Germanium Hall Plate 有权
标题翻译：具有锗霍尔板的集成霍尔效应元件
公开(公告)号：US20110204460A1
公开(公告)日：2011-08-25
申请号：US12708855
申请日：2010-02-19
申请人： Harianto Wong , William P. Taylor , Ravi Vig
发明人： Harianto Wong , William P. Taylor , Ravi Vig
IPC分类号： H01L43/06 , H01L43/12 , H01L43/14
CPC分类号： H01L43/065
摘要： An integrated circuit and a method of making the integrated circuit provide a Hall effect element having a germanium Hall plate. The germanium Hall plate provides an increased electron mobility compared with silicon, and therefore, a more sensitive Hall effect element.
摘要翻译：集成电路和制造集成电路的方法提供具有锗霍尔板的霍尔效应元件。与硅相比，锗霍尔板提供了增加的电子迁移率，因此是更敏感的霍尔效应元件。

37. 发明申请

US20110074405A1 Magnetic Field Sensor with Automatic Sensitivity Adjustment 有权
标题翻译：具有自动灵敏度调节的磁场传感器
公开(公告)号：US20110074405A1
公开(公告)日：2011-03-31
申请号：US12959672
申请日：2010-12-03
申请人： Michael C. Doogue , Gerardo Monreal , William P. Taylor
发明人： Michael C. Doogue , Gerardo Monreal , William P. Taylor
IPC分类号： G01R33/07 , G01R33/02
CPC分类号： G01R33/07 , G01R33/0023 , G01R33/0041
摘要： Magnetic field sensors have a magnetic field sensing element and also a feedback circuit to provide a gain-adjustment signal to affect a sensitivity associated with the magnetic field sensing element. In some arrangements, the feedback circuit can include piezoresistors to sense a strain of a substrate over which the magnetic field sensor is disposed. With these arrangements, the feedback circuit can generate the gain-adjustment signal in accordance with the sensed strain. In other arrangements, the feedback circuit can generate pulsed magnetic fields proximate to the magnetic field sensing element in order to directly measure the sensitivity of the magnetic field sensing element. With these arrangements, the feedback circuit can generate the gain-adjustment signal in accordance with the sensed sensitivity.
摘要翻译：磁场传感器具有磁场感测元件以及反馈电路，以提供增益调节信号以影响与磁场感测元件相关联的灵敏度。在一些布置中，反馈电路可以包括压敏电阻器，用于感测设置有磁场传感器的基板的应变。利用这些布置，反馈电路可以根据感测的应变产生增益调整信号。在其他布置中，反馈电路可以产生靠近磁场感测元件的脉冲磁场，以便直接测量磁场感测元件的灵敏度。利用这些布置，反馈电路可以根据所感测的灵敏度产生增益调整信号。

38. 发明申请

US20110055442A1 LINEAR OR ROTATIONAL MOTOR DRIVER IDENTIFICATION 有权
标题翻译：线性或旋转电机驱动器识别
公开(公告)号：US20110055442A1
公开(公告)日：2011-03-03
申请号：US12548815
申请日：2009-08-27
申请人： Michael G. Ward , David J. Haas , William P. Taylor
发明人： Michael G. Ward , David J. Haas , William P. Taylor
IPC分类号： G06F13/00
CPC分类号： G05B19/0421 , G05B2219/21069 , G05B2219/21081 , G05B2219/21088
摘要： A mechanism for assigning unique addresses to identical devices attached to a serial bus is presented. Each device has at least one output and is provided with a storage device to provide a configurable portion of a bus address having a fixed portion and a configurable portion. The device is further provided with circuitry, coupled to the storage device and the output, to determine a state of the output and use the state to configure the configurable portion. Once the configurable portion is configured, the bus address uniquely identifies the device. Such configuration allows more than one such device to be coupled to the same serial bus, e.g., an I2C bus.
摘要翻译：提出了一种为连接到串行总线的相同设备分配唯一地址的机制。每个设备具有至少一个输出并且设置有存储设备以提供具有固定部分和可配置部分的总线地址的可配置部分。该设备还具有耦合到存储设备和输出的电路，以确定输出的状态并使用状态来配置可配置部分。一旦可配置部分被配置，总线地址唯一地标识该设备。这种配置允许不止一个这样的设备耦合到相同的串行总线，例如I2C总线。

39. 发明授权

US07816905B2 Arrangements for a current sensing circuit and integrated current sensor 有权
标题翻译：电流检测电路和集成电流传感器的安排
公开(公告)号：US07816905B2
公开(公告)日：2010-10-19
申请号：US12131339
申请日：2008-06-02
申请人： Michael C. Doogue , Richard Dickinson , William P. Taylor
发明人： Michael C. Doogue , Richard Dickinson , William P. Taylor
IPC分类号： G01R15/20
CPC分类号： G01R15/207 , G01R15/202 , G01R15/205 , H01L2224/05553 , H01L2224/16145 , H01L2224/32145 , H01L2224/48137 , H01L2224/48145 , H01L2224/48247 , H01L2224/49171 , H01L2224/73265 , H01L2924/181 , H01L2924/00012 , H01L2924/00
摘要： An electronic circuit for sensing a current includes a circuit board having first and second major opposing surfaces and a current conductor for carrying the current. The current conductor includes a circuit trace disposed upon the circuit board. The electronic circuit also includes an integrated circuit disposed upon and electrically coupled to the circuit board at a position so as to straddle the current conductor.
摘要翻译：用于感测电流的电子电路包括具有第一和第二主要相对表面的电路板和用于承载电流的电流导体。电流导体包括设置在电路板上的电路迹线。电子电路还包括集成电路，其设置在电路板上，并且电连接到电路板，以跨越电流导体。

40. 发明申请

US20100211347A1 Circuits and Methods for Generating a Self-Test of a Magnetic Field Sensor 有权
标题翻译：用于产生磁场传感器自检的电路和方法
公开(公告)号：US20100211347A1
公开(公告)日：2010-08-19
申请号：US12706318
申请日：2010-02-16
申请人： Andreas P. Friedrich , Andrea Foletto , Michael C. Doogue , William P. Taylor , Ravi Vig , P. Karl Scheller
发明人： Andreas P. Friedrich , Andrea Foletto , Michael C. Doogue , William P. Taylor , Ravi Vig , P. Karl Scheller
IPC分类号： G06F19/00 , G01R35/00 , G01R33/00
CPC分类号： G01R33/0035 , G01R33/0023 , G01R35/005
摘要： A magnetic field sensor includes built in self-test circuits that allow a self-test of most of, or all of, the circuitry of the magnetic field sensor, including self-test of a magnetic field sensing element used within the magnetic field sensor, while the magnetic field sensor is functioning in normal operation.
摘要翻译：磁场传感器包括内置的自检电路，其允许对磁场传感器的电路的大部分或全部进行自检，包括在磁场传感器内使用的磁场感测元件的自检，同时磁场传感器正常工作。

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