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    Medical device antenna systems having external antenna configurations
    1.
    发明授权
    Medical device antenna systems having external antenna configurations 有权
    具有外部天线配置的医疗设备天线系统

    公开(公告)号：US09184490B2

    公开(公告)日：2015-11-10

    申请号：US12790182

    申请日：2010-05-28

    申请人： Nathan Crouther ,  Marc B. Taub ,  Lei He

    发明人： Nathan Crouther ,  Marc B. Taub ,  Lei He

    IPC分类号： A61M31/00 ,  H01Q1/22 ,  A61M5/142 ,  A61M5/172 ,  H01Q1/27

    CPC分类号： A61M5/172 ,  A61M5/14248 ,  A61M5/1723 ,  A61M2205/3569 ,  A61M2205/3592 ,  A61M2230/201 ,  H01Q1/2208 ,  H01Q1/273

    摘要： A medical device includes an antenna external to a case, package, or encapsulant for the electronic systems of the medical device. In one embodiment, a diabetes infusion pump is enclosed within a metal case, the pump including a processor and a communication module for wireless communications. An antenna is disposed in the delivery tubing of the pump outside the case with an antenna feed interconnecting the external antenna with the internal communication module. In another aspect, a thin film antenna is formed on the outer surface of the case in which a physiological parameter sensor, such as a glucose sensor, is enclosed. Multiple antennas may be used for communications on different frequencies.

    摘要翻译： 医疗设备包括用于医疗设备的电子系统的壳体，封装或密封剂外部的天线。 在一个实施例中，将糖尿病输注泵封装在金属外壳内，该泵包括处理器和用于无线通信的通信模块。 在外壳外部的泵的输送管道中设置天线，天线馈送将外部天线与内部通信模块互连。 在另一方面，在壳体的外表面上形成薄膜天线，其中封闭有诸如葡萄糖传感器的生理参数传感器。 多个天线可用于不同频率的通信。

    Software asset packaging and consumption
    2.
    发明授权
    Software asset packaging and consumption 有权
    软件资产包装和消费

    公开(公告)号：US09329841B2

    公开(公告)日：2016-05-03

    申请号：US12827085

    申请日：2010-06-30

    申请人： Raphael P. Chancey ,  Lei He ,  Eduardo T. Kahan ,  Dong Bing Li ,  Chen Tian ,  Chang He Weng ,  Yong Zhao

    发明人： Raphael P. Chancey ,  Lei He ,  Eduardo T. Kahan ,  Dong Bing Li ,  Chen Tian ,  Chang He Weng ,  Yong Zhao

    IPC分类号： G06F9/44

    CPC分类号： G06F8/36 ,  G06F8/20 ,  G06F8/35

    摘要： A reusable asset packaging and consumption method and system that support consumption activities and variability point instances associated with asset types or artifact types. Generic consumption activities and variability point types for different asset types or artifact types and developed and stored in a repository. When an asset packager packages an asset, a needed activity is selected from the activities associated with the type of the asset. The activity, a variability point instance bound with the activity, and the context constraints, together with the artifacts is packaged into the asset package, where the asset package is then stored in a repository. During consumption, the asset consumer obtains the asset package, verifies the context, and executes the activity packaged in the asset, while specifying variability point values for the bound variability instance.

    摘要翻译： 支持与资产类型或工件类型相关联的消费活动和可变性点实例的可重用资产包装和消费方法和系统。 不同资产类型或工件类型的通用消费活动和变异点类型，并开发并存储在存储库中。 当资产包装商打包资产时，从与资产类型相关联的活动中选择所需的活动。 与活动绑定的活动，可变性点实例以及上下文约束以及工件将被打包到资产包中，然后将资产包存储在存储库中。 在消费期间，资产消费者获得资产包，验证上下文，并执行包装在资产中的活动，同时指定绑定变异性实例的变异性点值。

    System and method for a versatile display pipeline architecture for an LCD display panel
    4.
    发明授权
    System and method for a versatile display pipeline architecture for an LCD display panel 有权
    用于LCD显示面板的多功能显示管道架构的系统和方法

    公开(公告)号：US08248535B2

    公开(公告)日：2012-08-21

    申请号：US12643341

    申请日：2009-12-21

    申请人： Lei He

    发明人： Lei He

    IPC分类号： H04N9/76

    CPC分类号： H04N5/45 ,  H04N5/20 ,  H04N21/4316 ,  H04N21/44004 ,  H04N21/4622

    摘要： A video processing system comprising a video frame buffer memory, a first video pipeline, a second video pipeline, a blender, and an overdrive processing unit. The video frame buffer memory has a first memory region and a second memory region, the first memory region being configured to store a first video data frame and the second memory region being configured to store a second video data frame. The first video pipeline is coupled to the video frame buffer memory and configured to receive and process the first video data frame. The second video pipeline is coupled to the video frame buffer memory and configured to receive and process the second video data frame. The blender is coupled to the first and second video pipelines and is configured to receive and blend the processed first video data frame and the processed second video data frame in a first mode of operation and to provide the blended processed first and second video data frame to a display. The overdrive processing unit is coupled to the first and second video pipelines, and is configured to receive the processed first video data frame and the processed second video data frame in a second mode of operation, to modify the processed first video data frame based upon pixel values of the processed second video data frame, and to provide the modified processed first current video data frame to the display.

    摘要翻译： 一种视频处理系统，包括视频帧缓冲存储器，第一视频流水线，第二视频流水线，混合器和过驱动处理单元。 视频帧缓冲存储器具有第一存储器区域和第二存储器区域，第一存储器区域被配置为存储第一视频数据帧，而第二存储器区域被配置为存储第二视频数据帧。 第一视频流水线被耦合到视频帧缓冲存储器并被配置为接收和处理第一视频数据帧。 第二视频流水线被耦合到视频帧缓冲存储器并被配置为接收和处理第二视频数据帧。 混合器耦合到第一和第二视频管线，并且被配置为在第一操作模式中接收和混合经处理的第一视频数据帧和经处理的第二视频数据帧，并且将混合处理的第一和第二视频数据帧提供给 一个显示。 过驱动处理单元耦合到第一和第二视频管线，并且被配置为在第二操作模式下接收经处理的第一视频数据帧和经处理的第二视频数据帧，以基于像素修改经处理的第一视频数据帧 处理的第二视频数据帧的值，并将修改后的处理的第一当前视频数据帧提供给显示器。

    GENERATING AND USING CONSTRAINTS ASSOCIATED WITH SOFTWARE RELATED PRODUCTS
    5.
    发明申请
    GENERATING AND USING CONSTRAINTS ASSOCIATED WITH SOFTWARE RELATED PRODUCTS 失效
    生成和使用与软件相关产品相关的约束

    公开(公告)号：US20110321036A1

    公开(公告)日：2011-12-29

    申请号：US13228080

    申请日：2011-09-08

    申请人： Raphael P. Chancey ,  Lei He ,  Eduardo T. Kahan

    发明人： Raphael P. Chancey ,  Lei He ,  Eduardo T. Kahan

    IPC分类号： G06F9/445

    CPC分类号： G06F8/61 ,  G06F9/54 ,  G06F9/546

    摘要： A computer implemented method and apparatus is provided for generating and using constraints that are associated with software programs or other software entities intended for use in a specified data processing system or environment. One embodiment is directed to a method that includes the step of extracting metadata pertaining to the one or more software programs from at least one database. The extracted metadata is selectively processed to generate a set of constraints that affect the use of the one or more programs in a specified environment, wherein such processing includes transforming the extracted metadata to provide the set of constraints in a prespecified constraint language. The method further comprises detecting a proposed action of a user that is associated with the one or more software programs, and determining whether the proposed action violates any constraint in the set.

    摘要翻译： 提供了一种计算机实现的方法和装置，用于生成和使用与要在特定数据处理系统或环境中使用的软件程序或其他软件实体相关联的约束。 一个实施例涉及一种方法，该方法包括从至少一个数据库中提取与一个或多个软件程序有关的元数据的步骤。 提取的元数据被选择性地处理以产生影响指定环境中的一个或多个程序的使用的一组约束，其中这样的处理包括变换所提取的元数据以在预先指定的约束语言中提供一组约束。 该方法还包括检测与一个或多个软件程序相关联的用户提出的动作，以及确定所提出的动作是否违反该组中的任何约束。

    FPGA circuits and methods considering process variations
    8.
    发明授权
    FPGA circuits and methods considering process variations 有权
    考虑过程变化的FPGA电路和方法

    公开(公告)号：US07921402B2

    公开(公告)日：2011-04-05

    申请号：US11965483

    申请日：2007-12-27

    申请人： Lei He

    发明人： Lei He

    IPC分类号： G06F17/50

    CPC分类号： G06F17/5022

    摘要： Methods are described herein which consider both die-to-die and within-die variations in effective channel length, threshold voltage, and gate oxide thickness, based on first developing closed-form models of chip level FPGA leakage and timing variations. Execution times are significantly reduced using these methods in comparison to performing detailed evaluation. The teachings provide mean and standard deviation which were found to be within 3% from those computed by Monte Carlo simulation, while leakage and delay variations can be up to 3× and 1.9×, respectively. Analytical yield models are derived which consider both leakage and timing variations, and use such models to evaluate FPGA device and architecture in response to process variations. The teachings allow improved modeling of leakage and timing yields and thus co-optimization to improve yield rates.

    摘要翻译： 本文描述了基于芯片级FPGA泄漏和时序变化的首先开发的封闭形式模型，其考虑了有效沟道长度，阈值电压和栅极氧化物厚度的管芯到管芯内和管芯内的变化。 与执行详细评估相比，这些方法的执行时间显着减少。 这些教学提供了平均值和标准偏差，发现与通过蒙特卡罗模拟计算的平均值和标准偏差在3％以内，而泄漏和延迟变化分别可达3×和1.9×。 导出分析产量模型，考虑泄漏和时序变化，并使用这些模型来响应过程变化来评估FPGA器件和架构。 该教导允许改进对泄漏和定时产生的建模，从而共同优化以提高产率。

    Automated generation of modeling language profiles
    9.
    发明授权
    Automated generation of modeling language profiles 有权
    自动生成建模语言简档

    公开(公告)号：US07912870B2

    公开(公告)日：2011-03-22

    申请号：US11929903

    申请日：2007-10-30

    申请人： Raphael P. Chancey ,  Lei He ,  Eduardo T. Kahan

    发明人： Raphael P. Chancey ,  Lei He ,  Eduardo T. Kahan

    IPC分类号： G06F17/30 ,  G06F17/20

    CPC分类号： G06F8/10

    摘要： A database of data can be leveraged to automatically generate profiles for use in modeling. The data may be specific to one or more domains and/or general to multiple domains. A mapping scheme is established to map structure of the database to a structure of a profile. The mapping scheme is read and the database is read in accordance with the mapping scheme to automatically generate one or more profiles.

    摘要翻译： 可以利用数据库来自动生成用于建模的配置文件。 该数据可以是特定于一个或多个域和/或一般到多个域。 建立映射方案以将数据库的结构映射到简档的结构。 读取映射方案，并且根据映射方案读取数据库以自动生成一个或多个简档。

    Method and apparatus for enrollment and verification of speaker authentication
    10.
    发明授权
    Method and apparatus for enrollment and verification of speaker authentication 失效
    扬声器认证注册和验证的方法和装置

    公开(公告)号：US07877254B2

    公开(公告)日：2011-01-25

    申请号：US11692397

    申请日：2007-03-28

    申请人： Jian Luan ,  Pei Ding ,  Lei He ,  Jie Hao

    发明人： Jian Luan ,  Pei Ding ,  Lei He ,  Jie Hao

    IPC分类号： G10L17/00 ,  G10L19/00 ,  G10L15/06

    CPC分类号： G10L17/04

    摘要： The present invention provides a method and apparatus for enrollment and verification of speaker authentication. The method for enrollment of speaker authentication, comprising: extracting an acoustic feature vector sequence from an enrollment utterance of a speaker; and generating a speaker template using the acoustic feature vector sequence; wherein said step of extracting an acoustic feature vector sequence comprises: generating a filter-bank for the enrollment utterance of the speaker for filtering locations and energies of formants in the spectrum of the enrollment utterance based on the enrollment utterance; filtering the spectrum of the enrollment utterance by the generated filter-bank; and generating the acoustic feature vector sequence from the filtered enrollment utterance.

    摘要翻译： 本发明提供了一种用于注册和验证扬声器认证的方法和装置。 用于注册说话人认证的方法，包括：从扬声器的登记话音中提取声学特征向量序列; 以及使用所述声学特征向量序列生成扬声器模板; 其中所述提取声学特征向量序列的步骤包括：基于所述登记话语，生成用于所述扬声器的登记话语的滤波器组，用于过滤所述登记话音频谱中的共振峰的位置和能量; 通过生成的滤波器组过滤入场语音的频谱; 以及从所述滤波的登记话音生成所述声学特征向量序列。