公开(公告)号：US20060041682A1

公开(公告)日：2006-02-23

申请号：US11261809

申请日：2005-10-28

申请人： Jeremy Johnson ,  Milo Medin

发明人： Jeremy Johnson ,  Milo Medin

IPC分类号： G06F15/173

CPC分类号： H04L47/787 ,  H04L12/2856 ,  H04L12/2863 ,  H04L45/30 ,  H04L45/50 ,  Y02D50/30

摘要： A system and method for sharing access to an internet protocol (IP) network among multiple internet service providers (ISPs) uses multiprotocol label switching (MPLS). End-users are coupled to a broadband customer access network. Each end-user is also associated with at least one of the ISPs. An aggregation router interfaces the customer access network with a network backbone. The network backbone includes a border router for interfacing between the network backbone and the network of an ISP. When the border router is activated, it creates a forwarding equivalency class (FEC) corresponding to the ISP. The border router stores a label for the FEC and the interface for reaching the ISP in an FEC table. The border router advertises the label binding for the FEC to all upstream nodes. An intermediate node receiving the label binding creates its own FEC table, associates a new label with the FEC, and advertises the new label binding to its upstream nodes. The aggregation router receives and builds a FEC table containing the label bindings for all ISPs reachable over the network backbone. When the aggregation router receives a data packet from an end-user, the aggregation router determines the ISP associated with the end-user, labels the data packet with the label corresponding to the FEC for that ISP, and routes the packet on the network backbone. The packet eventually reaches the border router, which pops off the label and passes the packet to the ISP.

公开(公告)号：US20060037617A1

公开(公告)日：2006-02-23

申请号：US11110104

申请日：2005-04-19

申请人： Amrish Walke ,  Jeremy Johnson ,  Russell Woo ,  Evan Anderson ,  Kelly Richardson ,  Kenneth Martin

发明人： Amrish Walke ,  Jeremy Johnson ,  Russell Woo ,  Evan Anderson ,  Kelly Richardson ,  Kenneth Martin

IPC分类号： A62B9/06 ,  A61M16/00

CPC分类号： A61F2/203 ,  A61F2002/046

摘要： The invention is drawn to airway implant devices that can alleviate and remediate the effects of dysphagia and aspiration that occur under a wide range of clinical conditions, such as Parkinson's disorder, Alzheimer's disease, or stroke. The devices can further be used to reduce the risk of onset of aspiration pneumonia in these and many other clinical conditions.

摘要翻译： 本发明涉及气道植入装置，其可以减轻和修复在广泛的临床条件下发生的吞咽困难和抽吸的影响，例如帕金森病，阿尔茨海默氏病或​​中风。 在这些和许多其他临床条件下，该装置可以进一步用于降低吸入性肺炎发作的风险。

公开(公告)号：US20050101867A1

公开(公告)日：2005-05-12

申请号：US10696592

申请日：2003-10-28

申请人： Jeremy Johnson ,  Mustafa Karaman ,  Butrus Khuri-Yakub

发明人： Jeremy Johnson ,  Mustafa Karaman ,  Butrus Khuri-Yakub

IPC分类号： A61B8/14 ,  G01S7/52 ,  G01S15/89

CPC分类号： G01S15/8927 ,  A61B8/14 ,  G01S7/52046 ,  G01S15/8915 ,  G01S15/8993

摘要： An invention for coherent array image formation and restoration is taught. The invention is applicable for both 2D and 3D imaging using either ID or 2D arrays, respectively. A transducer array is subdivided into subarrays, each subarray having a number of adjacent array elements. All elements of each subarray transmit and receive in parallel. The signals received from each subarray are delayed and summed to form scan lines, or beams. The low-beam-rate beams formed from each subarray are upsampled and interpolated prior to forming high-beam-rate images. Depending on the subarray geometry, a subarray-dependent restoration filter is also applied to the subarray beams. The restored beams from each subarray are combined to form the final high-beam-rate image. The invention significantly reduces the front-end hardware complexity compared to conventional methods such as full phased array imaging with comparable image quality.

摘要翻译： 教导了相干阵列图像形成和恢复的发明。 本发明分别适用于使用ID或2D阵列的2D和3D成像。 换能器阵列被细分为子阵列，每个子阵列具有多个相邻的阵列元件。 每个子阵列的所有元素并行传输和接收。 从每个子阵列接收的信号被延迟并相加以形成扫描线或光束。 在形成高光束速率图像之前，从每个子阵列形成的低光束速率光束被上采样和内插。 根据子阵列几何，子阵列依赖的恢复滤波器也被应用于子阵列波束。 来自每个子阵列的恢复的波束被组合以形成最终的高光束速率图像。 与常规方法相比，本发明显着降低了前端硬件复杂性，例如具有可比较图像质量的全相控阵列成像。