公开(公告)号：US08224942B1

公开(公告)日：2012-07-17

申请号：US11865969

申请日：2007-10-02

申请人： David Presotto ,  Ankur Jain ,  Aspi Siganporia ,  Sushant Jain

发明人： David Presotto ,  Ankur Jain ,  Aspi Siganporia ,  Sushant Jain

IPC分类号： G06F15/173

CPC分类号： H04L41/06 ,  H04L43/16

摘要： A number of requests for an alternative network location are identified, where the requests for the alternative network location are generated after failure of one or more previous requests to reach a first, previous network location as a result of a network brownout. It is determined if the number of requests for the alternative network location exceed a threshold value for a period of time, and if so, an alarm is generated.

摘要翻译： 识别对替代网络位置的多个请求，其中在由于网络掉电导致到达第一先前网络位置的一个或多个先前请求失败之后生成替代网络位置的请求。 确定替代网络位置的请求数是否超过一段时间的阈值，如果是，则产生报警。

公开(公告)号：US20120119425A1

公开(公告)日：2012-05-17

申请号：US12946624

申请日：2010-11-15

申请人： Roman C. Gutierrez ,  Robert J. Calvet ,  Xiaolei Liu ,  Guiqin Wang ,  Ankur Jain

发明人： Roman C. Gutierrez ,  Robert J. Calvet ,  Xiaolei Liu ,  Guiqin Wang ,  Ankur Jain

IPC分类号： F16F13/00 ,  H05K13/00

CPC分类号： B81B7/00 ,  B81B7/0016 ,  B81B2201/047 ,  Y10T29/49002

摘要： A method for making a motion control feature for an actuator device of a type that has a moveable component coupled to an opposing fixed component for out-of-plane rotational movement relative thereto includes forming first and second flaps respectively extending from the moveable and fixed components and toward the opposing component and operable to effect one or more of damping movement of the moveable component relative to the fixed component and/or restraining movement of the moveable component relative to the fixed component in a direction substantially perpendicular to the actuator device.

摘要翻译： 一种制造用于致动器装置的运动控制特征的方法，所述致动器装置具有联接到相对的固定部件的可移动部件，用于相对于其相对的固定部件进行平面外旋转运动，所述方法包括形成分别从可移动和固定部件延伸的第一和第二翼片 并且朝向相对的部件并且可操作以实现可移动部件相对于固定部件的阻尼运动和/或可移动部件相对于固定部件在大致垂直于致动器装置的方向上的约束运动中的一个或多个。

公开(公告)号：US20120119325A1

公开(公告)日：2012-05-17

申请号：US12946495

申请日：2010-11-15

申请人： Ankur Jain ,  Robert J. Calvet ,  Roman C. Gutierrez

发明人： Ankur Jain ,  Robert J. Calvet ,  Roman C. Gutierrez

IPC分类号： H01L29/06 ,  H01L21/31

CPC分类号： B81C1/00571 ,  B81B2203/033 ,  G03B3/10 ,  G03B2205/0061

摘要： A device may comprise a substrate formed of a first semiconductor material, a first trench formed in the substrate, a second trench formed in the substrate proximate the first trench, an oxide layer formed in the first trench and the second trench, and a second semiconductor material formed upon the oxide layer. The oxide layer in the second trench may be adapted to mitigate undercut of the oxide layer in the first trench during an etching process.

摘要翻译： 器件可以包括由第一半导体材料形成的衬底，在衬底中形成的第一沟槽，在第一沟槽附近形成在衬底中的第二沟槽，在第一沟槽和第二沟槽中形成的氧化物层，以及第二半导体 在氧化物层上形成的材料。 第二沟槽中的氧化物层可以适于在蚀刻过程期间减轻第一沟槽中的氧化物层的底切。

公开(公告)号：US07990628B1

公开(公告)日：2011-08-02

申请号：US12273830

申请日：2008-11-19

申请人： Robert J. Calvet ,  Xiaolei Liu ,  Ankur Jain

发明人： Robert J. Calvet ,  Xiaolei Liu ,  Ankur Jain

IPC分类号： G02B7/02

CPC分类号： G02B7/023 ,  G02B7/026 ,  H04M1/0264

摘要： A flexure system for miniature camera and the like is disclosed. The flexure system can include a frame and a stage that is configured to move with respect to the frame. One or more flexures can interconnect the frame and the stage. Each flexure can have one or more film hinges formed thereon. The film hinges can be widely spaced and/or extended in length so as to substantially mitigate undesirable pitching of the stage.

摘要翻译： 公开了一种用于微型照相机等的弯曲系统。 弯曲系统可以包括框架和被配置为相对于框架移动的台架。 一个或多个弯曲部可以连接框架和台架。 每个挠曲件可以在其上形成一个或多个胶片铰链。 胶片铰链可以被宽度间隔开和/或延伸，以便基本上减轻舞台的不期望的俯仰。

公开(公告)号：US20100241639A1

公开(公告)日：2010-09-23

申请号：US12408450

申请日：2009-03-20

申请人： Daniel Kifer ,  Srujana Merugu ,  Ankur Jain ,  Sathiya Keerthi Selvaraj ,  Alok S. Kirpal ,  Philip L. Bohannon ,  Raghu Ramakrishnan

发明人： Daniel Kifer ,  Srujana Merugu ,  Ankur Jain ,  Sathiya Keerthi Selvaraj ,  Alok S. Kirpal ,  Philip L. Bohannon ,  Raghu Ramakrishnan

IPC分类号： G06F17/30

CPC分类号： G06F16/345 ,  G06F16/313

摘要： Disclosed are methods and apparatus for extracting (or annotating) structured information from web content. Web content of interest from a particular domain is represented as one or more tree instances having a plurality of branching nodes that each correspond to a web object such that the tree instances correspond to one or more structured data instances. The particular domain is associated with domain knowledge that includes one or more presentation rulesets that each specifies a particular structure for a set of data instances, a domain-specific concept labeler, one or more specified properties of the web objects in the tree instances, and a concept schema that specifies a representation of the data to be extracted from the web content. A structured data instance that conforms to the concept schema is extracted from the one or more tree instances based on the domain knowledge for the particular domain. Extraction of the structured data instances is accomplished by (i) using the domain-specific concept labeler to annotate a subset of nodes of the tree instances; and (ii) using a locally adaptive concept annotator to extract the structured data instances based on the annotated segments and the local properties associated with such annotated segments. The extracted structured data instance is stored as structured output records in a database.

摘要翻译： 公开了从网页内容中提取（或注释）结构化信息的方法和装置。 来自特定域的感兴趣的Web内容被表示为具有多个分支节点的一个或多个树实例，每个分支节点对应于web对象，使得树实例对应于一个或多个结构化数据实例。 特定域与域知识相关联，其包括一个或多个呈现规则集，每个表示规则集指定一组数据实例的特定结构，特定于域的概念标签器，树实例中的web对象的一个​​或多个指定的属性，以及 一个概念模式，指定要从Web内容中提取的数据的表示。 基于特定域的域知识，从一个或多个树实例提取符合概念模式的结构化数据实例。 结构化数据实例的提取是通过（i）使用域特定概念标签器来注释树实例的节点的子集来实现的; 以及（ii）使用本地适应性概念注释器基于所注释的段和与这些注释段相关联的本地属性来提取结构化数据实例。 提取的结构化数据实例作为结构化输出记录存储在数据库中。

公开(公告)号：US20090177443A1

公开(公告)日：2009-07-09

申请号：US11738562

申请日：2007-04-23

申请人： Daniel N. Nikovski ,  Ankur Jain

发明人： Daniel N. Nikovski ,  Ankur Jain

IPC分类号： G06F17/16

CPC分类号： G06K9/0055

摘要： A method detects a change in a stream of samples acquired by a sensor. A stream of samples acquired by a sensor over time is stored sequentially in a buffer in which an oldest sample is discarded and a newest sample is stored when the buffer is full such that the buffer forms a window of samples sliding forward in time. For each new sample, the buffer is partitioned into all possible pairs of contiguous sub-windows of samples including a first sub-window and a second sub-window such that the newest sample is stored in the second sub-window of the pair. A difference is determined between the first and second sub-window of each pair of the contiguous sub-windows of samples, and a maximum difference is assigned as a merit score. A change in the stream of samples is signaled if the merit score is greater than a predetermine threshold. The change can be abrupt or gradual.

摘要翻译： 一种方法检测由传感器采集的样本流中的变化。 由传感器随时间获取的样本流顺序地存储在其中丢弃最旧样本的缓冲器中，并且当缓冲器满时存储最新样本，使得缓冲器形成在时间上向前滑动的样本窗口。 对于每个新样本，缓冲器被分割成包括第一子窗口和第二子窗口的样本的连续子窗口的所有可能对，使得最新样本被存储在该对的第二子窗口中。 在样本的每对连续子窗口的第一子窗口和第二子窗口之间确定差异，并且将最大差异作为优点得分。 如果优点得分大于预定阈值，则表示样品流的变化。 这种变化可能是突然的或渐进的。

公开(公告)号：US07555399B1

公开(公告)日：2009-06-30

申请号：US11738562

申请日：2007-04-23

申请人： Daniel N. Nikovski ,  Ankur Jain

发明人： Daniel N. Nikovski ,  Ankur Jain

IPC分类号： G06F19/00

CPC分类号： G06K9/0055

摘要： A method detects a change in a stream of samples acquired by a sensor. A stream of samples acquired by a sensor over time is stored sequentially in a buffer in which an oldest samples is discarded and a newest sample is stored when the buffer is full, such that the buffer forms a window of samples sliding forward in time. For each new sample, the buffer is partitioned into all possible pairs of contiguous sub-windows of samples including a first sub-window and a second sub-window such that the newest sample is stored in the second sub-window of the pair. A difference is determined between the first and second sub-window of each pair of the contiguous sub-windows of samples, and a maximum difference is assigned as a merit score. A change in the stream of samples is signaled if the merit score is greater than a predetermine threshold. The change can be abrupt or gradual.

摘要翻译： 一种方法检测由传感器采集的样本流中的变化。 由传感器随时间采集的样本流顺序地存储在其中丢弃最旧样本的缓冲器中，并且当缓冲器已满时存储最新样本，使得缓冲器形成样品向前滑动的时间窗口。 对于每个新样本，缓冲器被分割成包括第一子窗口和第二子窗口的样本的连续子窗口的所有可能对，使得最新样本被存储在该对的第二子窗口中。 在样本的每对连续子窗口的第一子窗口和第二子窗口之间确定差异，并且将最大差异作为优点得分。 如果优点得分大于预定阈值，则表示样品流的变化。 这种变化可能是突然的或渐进的。

公开(公告)号：US20080294495A1

公开(公告)日：2008-11-27

申请号：US11752831

申请日：2007-05-23

申请人： Ankur Jain ,  Abhinay Gupta ,  George H. John

发明人： Ankur Jain ,  Abhinay Gupta ,  George H. John

IPC分类号： G06Q10/00 ,  G06Q30/00

CPC分类号： G06Q30/02 ,  G06Q30/0201

摘要： A current behavioral targeting system is first tested using a suite of test data. The output of the test is one or more performance metrics. Next, newly proposed behavioral targeting system created. The newly proposed behavioral targeting system is then evaluated using both the existing source data and a new source data. The evaluation of the newly proposed behavioral targeting system produces one or more performance metrics of the same type earlier calculated. Finally, the two sets of performance metrics are compared. The performance metric difference represents the impact of the new source data.

摘要翻译： 首先使用一套测试数据测试当前的行为定位系统。 测试的输出是一个或多个性能指标。 接下来，创建了新提出的行为定位系统。 然后使用现有源数据和新的源数据来评估新提出的行为定位系统。 新提出的行为定位系统的评估产生了一个或多个较早计算出的相同类型的性能指标。 最后，比较两组绩效指标。 性能度量差异表示新的源数据的影响。

公开(公告)号：US20220161490A1

公开(公告)日：2022-05-26

申请号：US17530858

申请日：2021-11-19

申请人： Ankur Jain ,  Darshan Ravoori Babu ,  Hardikkumar Prajapati ,  Swapnil Suryakant Salvi

发明人： Ankur Jain ,  Darshan Ravoori Babu ,  Hardikkumar Prajapati ,  Swapnil Suryakant Salvi

IPC分类号： B29C64/218 ,  B33Y10/00 ,  B33Y30/00 ,  B33Y80/00 ,  B29C64/118 ,  B29C64/393 ,  B33Y50/02

摘要： Disclosed herein is a system comprising a) a nozzle comprising an aperture configured to dispense a material to form a material layer on a build plate, and b) one or more members positioned in a spatial configuration along the x and z-axis relative to the nozzle such that the one or more members are configured to apply a compression load on the layer of the material and to form a manufactured part having a reduced void fraction.

公开(公告)号：US09352962B2

公开(公告)日：2016-05-31

申请号：US12946430

申请日：2010-11-15

申请人： Ankur Jain ,  Roman C. Gutierrez ,  Shi-Sheng Lee ,  Robert J. Calvet ,  Xiaolei Liu

发明人： Ankur Jain ,  Roman C. Gutierrez ,  Shi-Sheng Lee ,  Robert J. Calvet ,  Xiaolei Liu

IPC分类号： B81B3/00 ,  B81C1/00 ,  G03B3/10

CPC分类号： B81B7/0077 ,  B81B2201/031 ,  B81B2203/033 ,  B81C1/00571 ,  G03B3/10 ,  G03B2205/0061

摘要： A device may comprise a substrate formed of a first semiconductor material and a trench formed in the substrate. A second semiconductor material may be formed in the trench. The second semiconductor material may have first and second portions that are isolated with respect to one another and that are isolated with respect to the first semiconductor material.