公开(公告)号：US20080005512A1

公开(公告)日：2008-01-03

申请号：US11478423

申请日：2006-06-29

申请人： Raja Narayanasamy ,  Sujoy Sen ,  Dharmin Y. Parikh

发明人： Raja Narayanasamy ,  Sujoy Sen ,  Dharmin Y. Parikh

IPC分类号： G06F12/14 ,  G06F12/00

CPC分类号： G06F12/126 ,  G06F12/1027 ,  G06F12/1081

摘要： Methods and apparatus to provide improved network input/output (I/O) performance in virtualized environments are described. In one embodiment, one or more entries of an I/O cache (e.g., a translation lookaside buffer) are locked in response to a request to lock the one or more entries. Other embodiments are also described.

摘要翻译： 描述了在虚拟化环境中提供改进的网络输入/输出（I / O）性能的方法和装置。 在一个实施例中，响应于锁定一个或多个条目的请求来锁定I / O高速缓存（例如，翻译后备缓冲器）的一个或多个条目。 还描述了其它实施例。

公开(公告)号：US20080127750A1

公开(公告)日：2008-06-05

申请号：US11633895

申请日：2006-12-05

申请人： Palani Thanigachalam ,  Raja Narayanasamy ,  Raghavendra Muniraju

发明人： Palani Thanigachalam ,  Raja Narayanasamy ,  Raghavendra Muniraju

IPC分类号： G01L3/10

CPC分类号： G01L3/10

摘要： An apparatus is provided to reduce strain transferred from a body, such as a shaft, to a strain sensor, such as a SAW device. The strain sensor is capable of measuring a maximum amount of strain. A strain absorber has the strain sensor mounted thereon and is arranged to mount the strain sensor to the body. The strain absorber is arranged to transfer a reduced amount of strain from the body to the strain sensor so that the strain on the strain sensor is no greater that the maximum amount of strain.

摘要翻译： 提供了一种装置，以减少从诸如轴的本体传递到诸如SAW装置的应变传感器的应变。 应变传感器能够测量最大的应变量。 应变吸收器具有安装在其上的应变传感器，并且布置成将应变传感器安装到身体上。 应变吸收器被布置成将减少的应变量从身体传递到应变传感器，使得应变传感器上的应变不大于最大应变量。

公开(公告)号：US08071907B2

公开(公告)日：2011-12-06

申请号：US11803323

申请日：2007-05-12

申请人： Palani Thanigachalam ,  Raja Narayanasamy

发明人： Palani Thanigachalam ,  Raja Narayanasamy

IPC分类号： B23K26/00

CPC分类号： G01L3/10 ,  B23K26/32 ,  B23K26/323 ,  B23K26/60 ,  B23K2103/05 ,  B23K2103/18 ,  B23K2103/50

摘要： A method for joining dissimilar materials of sensor button for measuring torque is illustrated. The dissimilar materials can be welded together by laser welding. The parts can be cleaned and held together firmly by a fixture and welded with established machine parameters. The method of micro-crack free weld joint can give a robust joint for the life time of the automotive which mandate for the function of torque sensor to facilitate the positive strain transfer from the parent material.

摘要翻译： 示出了用于连接用于测量扭矩的传感器按钮的不同材料的接合方法。 不同的材料可以通过激光焊接焊接在一起。 零件可以通过夹具牢固地清洁和固定在一起，并用已建立的机器参数进行焊接。 无裂缝焊接接头的方法可以在汽车的使用寿命期间为扭矩传感器的功能提供坚固的接头，以便于从母材传递正应变。

公开(公告)号：US20080277385A1

公开(公告)日：2008-11-13

申请号：US11803323

申请日：2007-05-12

申请人： Palani Thanigachalam ,  Raja Narayanasamy

发明人： Palani Thanigachalam ,  Raja Narayanasamy

IPC分类号： B23K26/24

CPC分类号： G01L3/10 ,  B23K26/32 ,  B23K26/323 ,  B23K26/60 ,  B23K2103/05 ,  B23K2103/18 ,  B23K2103/50

摘要： A method for joining dissimilar materials of sensor button for measuring torque is illustrated. The dissimilar materials can be welded together by laser welding. The parts can be cleaned and held together firmly by a fixture and welded with established machine parameters. The method of micro-crack free weld joint can give a robust joint for the life time of the automotive which mandate for the function of torque sensor to facilitate the positive strain transfer from the parent material.

摘要翻译： 示出了用于连接用于测量扭矩的传感器按钮的不同材料的接合方法。 不同的材料可以通过激光焊接焊接在一起。 零件可以通过夹具牢固地清洁和固定在一起，并用已建立的机器参数进行焊接。 无裂缝焊接接头的方法可以在汽车的使用寿命期间为扭矩传感器的功能提供坚固的接头，以便于从母材传递正应变。

公开(公告)号：US07293479B2

公开(公告)日：2007-11-13

申请号：US11287418

申请日：2005-11-23

申请人： Donald C. Sillanpaa ,  Veeragandham Bhanumurthy ,  Raja Narayanasamy ,  Dathathreya Durgadhahall Ganesh ,  Jithesh M Radhakrishnan

发明人： Donald C. Sillanpaa ,  Veeragandham Bhanumurthy ,  Raja Narayanasamy ,  Dathathreya Durgadhahall Ganesh ,  Jithesh M Radhakrishnan

IPC分类号： G01D11/24

CPC分类号： G01D11/245

摘要： A sensor apparatus includes a sensor assembly for maintaining multiple and varying sensor components, wherein the sensor assembly comprises a molded sensor head configured to include a first cavity and a second cavity. A first sensor of a first sensor type can be located and maintained within the first cavity. A second sensor of a second sensor type is generally located and maintained within the second cavity, wherein the first sensor type is different from the second sensor type. The first sensor and the second sensor are respectively packaged into the separate first and second cavities within the molded sensor head of the sensor assembly to provide a sensor apparatus that provides for multiple and varying sensor capabilities.

摘要翻译： 传感器装置包括用于维持多个和变化的传感器部件的传感器组件，其中传感器组件包括被配置为包括第一腔和第二腔的模制传感器头。 可以将第一传感器类型的第一传感器定位并保持在第一腔内。 第二传感器类型的第二传感器通常定位并保持在第二腔内，其中第一传感器类型与第二传感器类型不同。 第一传感器和第二传感器分别封装在传感器组件的模制传感器头部内的分离的第一和第二腔中，以提供提供多个和变化的传感器能​​力的传感器装置。