公开(公告)号：US09645167B2

公开(公告)日：2017-05-09

申请号：US14112356

申请日：2012-05-03

申请人： Amit Lal ,  Sarvani Piratla

发明人： Amit Lal ,  Sarvani Piratla

IPC分类号： G01P21/00

CPC分类号： G01P21/00

摘要： An inertial sensor calibration method and inertial sensor calibration apparatus. One or more diffraction patterns are generated by one or more fixed and/or moveable gratings (inertial sensors) illuminated by an atomically stabilized source attached to a base and detected by an imager. The grating and/or inertial sensor has a designed parameter value and an actual respective parameter value, such as motion or distance that can be determined upon ultra-precise measurement. Such ultra-precise measurement can be used to calibrate the grating or inertial sensor.

公开(公告)号：US20160325000A1

公开(公告)日：2016-11-10

申请号：US15108490

申请日：2014-12-16

申请人： Ravi G. Lal ,  Amit Lal

发明人： Ravi G. Lal ,  Amit Lal

IPC分类号： A61L9/03 ,  A61L9/12

CPC分类号： A61L9/03 ,  A61L9/12 ,  A61L9/122 ,  A61L2209/11 ,  A61L2209/111 ,  A61L2209/13

摘要： A method and apparatus for vapor dispensing apparatus is described. The vapor dispensing apparatus includes: a housing defining a chamber having an inner contact surface, wherein the housing further comprises an aperture providing fluid communication between the chamber and an external environment; an evaporable material receptacle movably disposed within the chamber such that a dispensing portion of the receptacle is disposed in contact with at least a portion of the surface; and a motor coupled to the apparatus, configured to move the receptacle.

摘要翻译： 描述了蒸气分配装置的方法和装置。 蒸汽分配装置包括：壳体，其限定具有内部接触表面的腔室，其中壳体还包括提供腔室和外部环境之间的流体连通的孔口; 可移动地设置在所述室内的可蒸发材料容器，使得所述容器的分配部分设置成与所述表面的至少一部分接触; 以及耦合到所述装置的电动机，被配置为移动所述容器。

公开(公告)号：US20130205875A1

公开(公告)日：2013-08-15

申请号：US13810648

申请日：2011-07-14

申请人： Amit Lal ,  Ramkumar Abhishek

发明人： Amit Lal ,  Ramkumar Abhishek

IPC分类号： G01N11/16

CPC分类号： G01N11/16 ,  G01N29/036 ,  G01N29/2437 ,  G01N2291/02818

摘要： An ultrasonic or acoustic viscosity sensor or viscometer is provided that can be used to accurately measure viscosity for fluid samples of less than 1 μl in volume. Methods for measuring viscosity for fluid samples of less than 1 μl in volume are also provided. The viscosity sensor and methods based thereon enable simultaneous measurement of bulk and dynamic (shear-rate dependent) viscosity of a non-Newtonian fluid. Bulk and dynamic viscosity of the non-Newtonian fluid can be measured simultaneously without separating constituents of the fluid, and thus distinguishing the effect of constituents on the viscosity. Dynamic viscosity of the non-Newtonian fluid can be estimated at varying shear rates, to study the deformability of the constituents of the fluid as a function of shear rate.

摘要翻译： 提供超声或声学粘度传感器或粘度计，可用于精确测量体积小于1ul的流体样品的粘度。 还提供了用于测量体积小于1ul的流体样品的粘度的方法。 粘度传感器和其上的方法能够同时测量非牛顿流体的体积和动态（剪切速率依赖）粘度。 可以同时测量非牛顿流体的体积和动态粘度，而不会分离流体的成分，从而区分组分对粘度的影响。 可以以不同的剪切速率估计非牛顿流体的动态粘度，以研究作为剪切速率的函数的流体成分的变形性。

公开(公告)号：US20130073703A1

公开(公告)日：2013-03-21

申请号：US13233821

申请日：2011-09-15

申请人： Manuvir Das ,  Sudarshan Yadav ,  Arvind Kandhare ,  Jimmy Narang ,  Ranjana Rathinam ,  Srinivas Duvvuri ,  Amit Lal

发明人： Manuvir Das ,  Sudarshan Yadav ,  Arvind Kandhare ,  Jimmy Narang ,  Ranjana Rathinam ,  Srinivas Duvvuri ,  Amit Lal

IPC分类号： G06F15/173

CPC分类号： H04L67/10 ,  G06F9/452 ,  G06F9/45558 ,  G06F9/5072 ,  G06F9/5077 ,  G06F2009/45575 ,  H04L67/14 ,  H04L67/306

摘要： A mechanism is described for provisioning remote desktops in a cloud based infrastructure while maintaining user personalization. In cloud based systems, a user may not always reconnect to the same VM endpoint. In one embodiment, the virtual hard disk assigned to a user is mounted to the endpoint assigned to the user. The virtual hard disk includes the user's personal data and personalization information (e.g., settings, profiles, files, etc.). When the user disconnects from the remote desktop, the virtual hard disk is demounted from the endpoint. The virtual hard disk thus provides information regarding the user's state when the user is disconnected.

摘要翻译： 描述了一种用于在基于云的基础设施中配置远程桌面的机制，同时保持用户个性化。 在基于云的系统中，用户可能不会总是重新连接到同一个VM端点。 在一个实施例中，分配给用户的虚拟硬盘被安装到分配给用户的端点。 虚拟硬盘包括用户的个人数据和个性化信息（例如，设置，配置文件，文件等）。 当用户从远程桌面断开连接时，虚拟硬盘将从端点卸载。 因此，虚拟硬盘在用户断开时提供关于用户状态的信息。

公开(公告)号：US08309942B2

公开(公告)日：2012-11-13

申请号：US12441832

申请日：2007-09-18

申请人： Amit Lal ,  Rajesh Duggirala ,  Mvs Chandrasekhar

发明人： Amit Lal ,  Rajesh Duggirala ,  Mvs Chandrasekhar

IPC分类号： G21G4/00

CPC分类号： G21H5/00 ,  G01T1/2018 ,  G01T3/06 ,  G01T7/00

摘要： A self-powered sensor (e.g., 100, 180, 220, 400) can wake-up systems requiring a trigger signal to wake-up circuits or systems in power-sleep mode, conserving the battery power for emergency computations and communications. In a humidity sensor embodiment 100, radioisotope generated voltage biases are employed to power sensor capacitors to realize self-powered sensors. A first self-powered capacitor biasing architecture 160 is based on changes in the leakage resistance of the polymer capacitor 110, and a second self-powered capacitor biasing architecture 140 uses changes in the capacitance of the polymer capacitor. Another sensor embodiment uses changes in the capacitance or leakage resistance of the sensor capacitor to modulate conductance of a MOSFET 114, realizing an easily readable electronic output signal. A temperature sensor embodiment 180 and a MEMS cantilever structure based fissile material proximity sensor embodiment 400 are also disclosed.

摘要翻译： 自供电传感器（例如，100,180,220,400）可以唤醒需要触发信号的系统以唤醒电源或电源睡眠模式下的系统，从而节省用于紧急计算和通信的电池电力。 在湿度传感器实施例100中，使用放射性同位素产生的电压偏压来为传感器电容器供电以实现自供电传感器。 第一自供电电容器偏置架构160基于聚合物电容器110的耐漏电流的变化，第二自供电电容器偏置架构140使用聚合物电容器的电容的变化。 另一传感器实施例使用传感器电容器的电容或漏电阻的变化来调制MOSFET 114的电导，实现易于读取的电子输出信号。 还公开了温度传感器实施例180和基于MEMS悬臂结构的裂变材料接近传感器实施例400。

公开(公告)号：US20120079607A1

公开(公告)日：2012-03-29

申请号：US12893886

申请日：2010-09-29

申请人： Amit Lal ,  Ritesh Chitlangia ,  Aruna Somendra ,  Rohini Barla ,  Rishad Madhura Kuzhiyil

发明人： Amit Lal ,  Ritesh Chitlangia ,  Aruna Somendra ,  Rohini Barla ,  Rishad Madhura Kuzhiyil

IPC分类号： G06F21/00

CPC分类号： G06F21/10

摘要： Methods and systems are disclosed for providing a mechanism for dynamically switching between the licensing modes on the remote presentation host to handle different kinds of licenses. In one embodiment, the mode switching may be based on the configuration of the users that are connecting to the remote presentation host. In an embodiment, users may be provided with remote presentation session files that define what type of license to be used for the current connection to the remote presentation host. In some embodiments, mechanisms are disclosed to provide the ability to convert a remote client access license from one type to another by using a convertibility matrix.

摘要翻译： 公开了用于提供用于在远程呈现主机上的许可模式之间动态切换以处理不同类型的许可证的机制的方法和系统。 在一个实施例中，模式切换可以基于正在连接到远程呈现主机的用户的配置。 在一个实施例中，用户可以被提供有远程呈现会话文件，其定义要用于到远程呈现主机的当前连接的什么类型的许可证。 在一些实施例中，公开了提供通过使用可转换矩阵将远程客户端访问许可证从一种类型转换为另一种类型的能力的机制。

公开(公告)号：US20110249275A1

公开(公告)日：2011-10-13

申请号：US13062832

申请日：2009-09-09

申请人： Amit Lal ,  Norimasa Yoshimizu

发明人： Amit Lal ,  Norimasa Yoshimizu

IPC分类号： G01B11/14 ,  B82Y40/00

CPC分类号： G01B11/25 ,  G01B11/2518 ,  G01Q40/02 ,  G01Q80/00 ,  G03F7/70383 ,  G03F7/7085

摘要： A wafer-scale nano-metrology system (10) for sensing position of a nanofabrication element (16) when illuminated by a patterned optical projection defining a grid or position measuring gauge includes a frequency stabilized laser emitter (12) configured to generate a laser emission at a selected frequency, where the laser emission forms a diverging beam configured to illuminate a selected area occupied by a target fabrication object (18) having a proximal surface. An optical pattern generator (14) is illuminated by laser (12) and generates a patterned optical projection grid or gauge for projection upon the target fabrication object (18). A movable tool or nanofabrication element (16) carries an optical sensor array (50), and the sensor array detect at least a portion of the optical projection grid, and, in response to that detection, generates grid position data for use in controlling the position of the tool (16).

摘要翻译： 用于感测纳米加工元件（16）的位置的晶片级纳米测量系统（10）当被限定网格或位置测量计的图案化光学投影仪照射时，包括频率稳定的激光发射器（12），其被配置为产生激光发射 在选定的频率处，其中激光发射形成发散光束，其被配置为照亮由具有近端表面的目标制造物体（18）占据的选定区域。 光学图案发生器（14）被激光（12）照射，并且产生用于在目标制造对象（18）上投影的图案化的光学投影栅格或量规。 可移动工具或纳米制造元件（16）承载光学传感器阵列（50），并且传感器阵列检测光学投影栅格的至少一部分，并且响应于该检测，生成栅格位置数据以用于控制 工具（16）的位置。

公开(公告)号：US20110162087A1

公开(公告)日：2011-06-30

申请号：US12651053

申请日：2009-12-31

申请人： Amit Lal ,  Rama Papa Rohini Kumar Barla ,  Ara Bernardi ,  Rishad Madhura Kuzhiyil ,  Nelamangal Krishnaswamy Srinivas ,  Anubhav Kushwaha

发明人： Amit Lal ,  Rama Papa Rohini Kumar Barla ,  Ara Bernardi ,  Rishad Madhura Kuzhiyil ,  Nelamangal Krishnaswamy Srinivas ,  Anubhav Kushwaha

IPC分类号： G06F15/16 ,  G06F21/24 ,  G06F9/455

CPC分类号： G06F9/45533 ,  G06F21/10

摘要： Systems, methods, and computer-readable storage media are disclosed for virtualizing remote presentation session licensing issuance for a system executing a plurality of virtual machines hosting a remote presentation session server. In an embodiment, a licensing broker is executed in the host partition of the system, and each session server, upon receiving a request for a license from a client, transmits the request to the broker. The broker completes the license negotiation with a license server responsible for issuing licenses, and once issued, the broker transmits this to the corresponding session server, which completes the licensing transaction with the client.

摘要翻译： 公开了系统，方法和计算机可读存储介质，用于虚拟化执行托管远程呈现会话服务器的多个虚拟机的系统的远程呈现会话许可发布。 在一个实施例中，在系统的主机分区中执行许可代理，并且每个会话服务器在从客户端接收到许可证的请求时，将该请求发送到代理。 代理商与负责发放许可证的许可证服务器完成许可证协商，一旦发布，代理将其传送到相应的会话服务器，该客户端完成与客户端的许可交易。

公开(公告)号：US20070273244A1

公开(公告)日：2007-11-29

申请号：US11491024

申请日：2006-07-24

申请人： Amit Lal ,  Rajesh Duggirala ,  Hui Li

发明人： Amit Lal ,  Rajesh Duggirala ,  Hui Li

IPC分类号： H01L41/00

CPC分类号： H02N2/181 ,  G21H1/02 ,  G21H1/06 ,  G21Y2002/201 ,  G21Y2004/30 ,  H02N2/186

摘要： An electrical energy generator with improved efficiency has a base on which is mounted an elastically deformable micromechanical element that has a section that is free to be displaced toward the base. An absorber of radioactively emitted particles is formed on the base or the displaceable section of the deformable element and a source is formed on the other of the displaceable section or the base facing the absorber across a small gap. The radioactive source emits charged particles such as electrons, resulting in a buildup of charge on the absorber, drawing the absorber and source together and storing mechanical energy as the deformable element is bent. When the force between the absorber and the source is sufficient to bring the absorber into effective electrical contact with the source, discharge of the charge between the source and absorber allows the deformable element to spring back, releasing the mechanical energy stored in the element. An electrical generator of improved efficiency includes a first energy source comprising a piezoelectric transducer secured to the deformable element to convert the released mechanical energy to electrical energy. A second energy source comprises a betavoltaic cell carried on the deformable element or electron collector cantilever beam to provide a direct current (DC) power output that can be added to the piezo-electric circuit's alternating current (AC) power output, such that there is a continuous power output that can be used to provide power to electronic circuits.

摘要翻译： 具有提高效率的电能发生器具有基座，其上安装有可弹性变形的微机械元件，该微机械元件具有可自由地朝向底座移位的部分。 在可变形元件的基部或可移动部分上形成放射性粒子的吸收体，并且在可移动部分的另一个或面对吸收体的基底上形成源于小间隙的源。 放射源发射诸如电子的带电粒子，导致在吸收体上积累电荷，将吸收体和源组合在一起，并随着可变形元件弯曲而存储机械能。 当吸收器和源之间的力足以使吸收器与源有效电接触时，源和吸收器之间的电荷的放电允许可变形元件弹回，释放存储在元件中的机械能。 具有改进效率的发电机包括第一能量源，其包括固定到可变形元件的压电换能器，以将释放的机械能转换成电能。 第二能量源包括携带在可变形元件或电子收集器悬臂梁上的贝塔伏塔尔电池，以提供可以被添加到压电电路的交流（AC）功率输出的直流（DC）功率输出，使得存在 可以用于向电子电路提供电力的连续功率输出。

公开(公告)号：US5728089A

公开(公告)日：1998-03-17

申请号：US332543

申请日：1994-10-31

申请人： Amit Lal ,  Richard M. White

发明人： Amit Lal ,  Richard M. White

IPC分类号： A61B17/00 ,  A61B17/32 ,  A61B18/14 ,  B06B3/00 ,  G01H11/08 ,  G10K9/122 ,  H04R17/00 ,  H04R17/08

CPC分类号： B06B3/00 ,  A61B17/320068 ,  A61B18/1402 ,  G01H11/08 ,  G10K9/122 ,  H04R17/00 ,  A61B18/14 ,  A61B2017/00345 ,  A61B2017/0088 ,  A61B2017/320072 ,  A61B2018/00107 ,  A61B2018/00119 ,  H04R17/08

摘要： A microstructure suitable for use as a surgical instrument. The microstructure includes a silicon substrate having body and horn portions. The horn portion may include a blade with a forward edge. A piezoelectric actuator may be mechanically coupled to the body portion.

摘要翻译： 适用于手术器械的微结构。 微结构包括具有主体和喇叭部分的硅衬底。 喇叭部分可以包括具有前边缘的叶片。 压电致动器可以机械地联接到主体部分。