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    • 1. 发明申请
    • Biomimetic motion and balance controllers for use in prosthetics, orthotics and robotics
    • 用于假肢,矫形器和机器人的仿生运动和平衡控制器
    • US20070016329A1
    • 2007-01-18
    • US11499853
    • 2006-08-04
    • Hugh HerrAndreas HofmannMarko Popovic
    • Hugh HerrAndreas HofmannMarko Popovic
    • G05B19/04
    • B62D57/032A61F2/68
    • Systems for controlling the motion of multiple articulated elements connected by one or more joints in an artificial appendage system. Four different embodiments are disclosed and include a controller that reduces the dimension of joint state space by utilizing biomechanically inspired motion primitives; a quadratic proportional-derivative (PD) controller which employs a two-stage linearization method, applies constraints to variables for dynamic stability, and employs a corrective “sliding control” mechanism to account for errors in the linear model used; a non-prioritized balance control approach that employs enforced linear dynamics in which all control variables are truncated to linear terms in joint jerks; and a biomimetic motion and balance controller based on center of mass (CM) energetic and biomimetic zero moment conditions.
    • 用于控制由人造附属系统中的一个或多个接头连接的多个铰接元件的运动的系统。 公开了四个不同的实施例,并且包括通过利用生物力学启发的运动原语来减小关节状态空间的尺寸的控制器; 采用两阶段线性化方法的二次比例导数(PD)控制器对动态稳定性变量应用约束,采用校正“滑动控制”机制来解决所使用的线性模型中的误差; 一种非优先级平衡控制方法,其采用强制线性动力学,其中所有控制变量在联合摇摆中被截断为线性项; 以及基于质心(CM)能量和仿生零矩条件的仿生运动和平衡控制器。
    • 3. 发明授权
    • Apparatus for testing mobile telephones
    • 移动电话测试装置
    • US06384789B2
    • 2002-05-07
    • US09843840
    • 2001-04-30
    • Andreas Hofmann
    • Andreas Hofmann
    • H01Q124
    • H04B1/3877H01Q1/242H01Q9/16H01Q13/08H01Q13/10H01Q21/30
    • A testing apparatus for testing mobile telephones includes an antenna coupler, a holder and a testing device. The antenna coupler includes a printed circuit board upon one side of which is formed a slot antenna operative in a first frequency range and a dipole antenna operative in a second frequency range. The holder secures a mobile telephone under test in proximity to the antenna coupler. A coupler formed on a second side of the printed circuit board selectively supplies signals received by one of the antenna elements to the testing device. The testing device measures transmission and reception characteristics of the mobile telephone under test, including transmission phase error, frequency error, power and spectrum, and bit error rate.
    • 用于测试移动电话的测试装置包括天线耦合器,保持器和测试装置。 天线耦合器包括印刷电路板,其一侧形成有在第一频率范围内操作的缝隙天线和在第二频率范围内工作的偶极天线。 支架将待测的移动电话固定在天线耦合器附近。 形成在印刷电路板的第二侧上的耦合器选择性地将由天线元件之一接收的信号提供给测试装置。 测试装置测量被测移动电话的传输和接收特性,包括传输相位误差,频率误差,功率和频谱以及误码率。
    • 7. 发明申请
    • Integration of Third-Party Business Applications with Hosted Multi-Tenant Business Software System
    • 将第三方业务应用与托管多租户业务软件系统集成
    • US20100286992A1
    • 2010-11-11
    • US12463269
    • 2009-05-08
    • Alexander TkatchAmit KumarManisha PowarPreethi RamarathinamAndreas Hofmann
    • Alexander TkatchAmit KumarManisha PowarPreethi RamarathinamAndreas Hofmann
    • G06Q99/00G06F15/16G06F7/04G06Q30/00
    • G06Q30/00
    • A computing device includes a processing unit and a memory with instructions that, when executed by the processing unit, cause the processing unit to create: a business software processing module that manages business application software for a plurality of businesses. The business processing software module comprises a customization module, a registration module and an activation module. The customization module stores and processes definitions for business solutions that permit a business application external to the computing device to be integrated with business application software included on the computing device. The registration module makes the business solutions available to users of the computing device. The activation module generates an activation token and a web page for each request to activate a business solution. For each activation request, the activation module redirects the web page to a URL specified in the business solution definition corresponding to the activation request.
    • 计算设备包括处理单元和具有指令的存储器,所述指令在由所述处理单元执行时使得所述处理单元创建:管理多个业务的业务应用软件的商业软件处理模块。 业务处理软件模块包括定制模块,注册模块和激活模块。 定制模块存储和处理允许计算设备外部的业务应用程序与计算设备上包括的业务应用软件集成的业务解决方案的定义。 注册模块使业务解决方案可用于计算设备的用户。 激活模块为激活业务解决方案的每个请求生成激活令牌和网页。 对于每个激活请求,激活模块将网页重定向到与激活请求对应的业务解决方案定义中指定的URL。