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107 条记录 (耗时 0.052 秒)

    Extended row diagonal parity with optimal decoding procedure
    1.
    发明授权
    Extended row diagonal parity with optimal decoding procedure 有权
    扩展行对角奇偶校验与最佳解码过程

    公开(公告)号：US08595606B1

    公开(公告)日：2013-11-26

    申请号：US13182665

    申请日：2011-07-14

    申请人： Jun Feng ,  Yu Chen

    发明人： Jun Feng ,  Yu Chen

    IPC分类号： G06F11/00 ,  H03M13/00

    CPC分类号： G06F11/1076 ,  G06F2211/1059 ,  H03M13/2909 ,  H03M13/293

    摘要： A method of recovering two data columns in a row diagonal parity redundant array comprising at least four data columns and two parity columns, comprising: (1) calculating as an accelerator row, a missing chain parity based on available data columns and the two parity columns; (2) defining a recoverable data cell in each of the two columns to be recovered; and (3) iteratively calculating a value for each recoverable data cell based on the available columns, parity information, previously recovered data cells, and the accelerator row and storing the calculated value in the data matrix.

    摘要翻译： 一种在包括至少四个数据列和两个奇偶校验列的行对角奇偶校验冗余阵列中恢复两个数据列的方法，包括：（1）基于可用数据列和两个奇偶校验列计算作为加速器行的缺失链奇偶校验 ; （2）在要恢复的两列中的每一列中定义可恢复数据单元; 和（3）基于可用列，奇偶校验信息，先前恢复的数据单元和加速器行迭代地计算每个可恢复数据单元的值，并将计算出的值存储在数据矩阵中。

    System and method for efficient horizontal maximum distance separable raid
    2.
    发明授权
    System and method for efficient horizontal maximum distance separable raid 有权
    高效水平最大距离可分离袭击的系统和方法

    公开(公告)号：US08522125B1

    公开(公告)日：2013-08-27

    申请号：US13084205

    申请日：2011-04-11

    申请人： Jun Feng ,  Yu Chen

    发明人： Jun Feng ,  Yu Chen

    IPC分类号： H03M13/00

    CPC分类号： H03M13/293 ,  H03M13/2921

    摘要： In recent years, researchers have found that some XOR erasure codes lead to higher performance and better throughput in fault-tolerant distributed data storage applications. However, little consideration has been given to the advantages of parallel processing or hardware implementations taking advantage of the emergence of multi-core processors. An efficient horizontal MDS-like (Maximum Distance Separable) RAID-6 scheme, called EEO, is provided which significantly improves the performance of the decoding procedure in parallel implementations with little storage overhead. EEO is the fastest and most efficient double disk failure recovering algorithm in RAID-6, at the cost of only two more parity symbols. In practice, it is very useful for application where high decoding throughput is desired.

    摘要翻译： 近年来，研究人员发现，一些异或擦除码导致容错分布式数据存储应用中的更高的性能和更好的吞吐量。 然而，很少考虑到利用多核处理器出现的并行处理或硬件实现的优点。 提供了一种称为EEO的高效的横向MDS（最大距离可分离）RAID-6方案，其显着地提高了并行实现中的解码过程的性能，同时具有很少的存储开销。 EEO是RAID-6中最快，最有效的双磁盘故障恢复算法，只有两个奇偶校验符号。 实际上，对于需要高解码吞吐量的应用来说，这是非常有用的。

    IV infusion monitoring device
    6.
    发明申请
    IV infusion monitoring device 审中-公开
    IV输液监测装置

    公开(公告)号：US20110205074A1

    公开(公告)日：2011-08-25

    申请号：US12932128

    申请日：2011-02-17

    申请人： Jun Feng ,  Xueming Miao

    发明人： Jun Feng ,  Xueming Miao

    IPC分类号： G08B21/00

    CPC分类号： G01F23/0076 ,  A61M5/1414 ,  A61M5/16845 ,  A61M5/16895 ,  A61M2205/18 ,  A61M2205/50 ,  A61M2205/502 ,  A61M2205/60 ,  A61M2205/6054 ,  A61M2205/8206 ,  G01F1/00 ,  G01F23/20 ,  G06F17/40 ,  G06F19/00 ,  G06F19/3468

    摘要： An IV infusion monitoring device is provided to measure and to display, during whole infusion process, the liquid level data including the weight of remaining medical liquid in an IV bottle, the liquid flow rate and the remaining time from the completion of an IV infusion process. It also gives alarm as the medical liquid in an IV bottle drops to a predetermined low level. The IV infusion monitoring system comprises an electric load sensor, a signal processor, a monitor terminal and a power provided preferably by a battery. The load sensor measures the weight of the medical liquid in the IV bottle. The measured signal is then transmitted to the signal processor for processing and generating the liquid level data, which are then sent to the monitor terminal for display. The monitor terminal can also generate an alarm if the liquid level drops to the predetermined value. Furthermore, the monitoring device combines with a server and a plurality of PDA devices to form a communication network so that a nurse can monitor the IV infusion process from a remote location.

    摘要翻译： IV输注监测装置用于在整个输注过程中测量和显示液位数据，包括IV瓶中剩余医用液体的重量，液体流速以及IV注射过程完成后的剩余时间 。 当IV瓶中的医用液体降至预定的低水位时，还会发出报警。 IV输液监测系统包括电负载传感器，信号处理器，监视终端和电池优选提供的电力。 负载传感器测量IV瓶中医用液体的重量。 然后将测量的信号发送到信号处理器以处理和产生液位数据，然后将其发送到监视终端进行显示。 如果液位下降到预定值，监视终端还可以产生报警。 此外，监视设备与服务器和多个PDA设备组合以形成通信网络，使得护士可以从远程位置监视IV输注过程。

    Dipeptidyl peptidase inhibitors
    8.
    发明授权
    Dipeptidyl peptidase inhibitors 失效
    二肽基肽酶抑制剂

    公开(公告)号：US07825242B2

    公开(公告)日：2010-11-02

    申请号：US11183335

    申请日：2005-07-15

    申请人： Jun Feng ,  Stephen L. Gwaltney ,  Betty Lam ,  Zhiyuan Zhang

    发明人： Jun Feng ,  Stephen L. Gwaltney ,  Betty Lam ,  Zhiyuan Zhang

    IPC分类号： C07D471/04 ,  C07D413/14 ,  A61P35/00 ,  C07D471/14

    CPC分类号： C07D471/04 ,  C07D471/14

    摘要： Compounds, pharmaceutical compositions, kits and methods are provided for use with DPP-IV and other S9 proteases that comprise a compound of the formula: wherein R2 is amino (C1-6)alkyl, hetero(C3-12)cycloakyl, hetero(C4-12)bicycloaryl, heteroaryl, or cyano; and W, X, Y, Z, R1, R5 and R7 are as defined herein.

    摘要翻译： 提供化合物，药物组合物，试剂盒和方法用于DPP-IV和其它S9蛋白酶，其包含下式化合物：其中R 2是氨基（C 1-6）烷基，杂（C 3-12）环烷基，杂（C 4 -12）双环芳基，杂芳基或氰基; 且W，X，Y，Z，R 1，R 5和R 7如本文所定义。

    RECONFIGURABLE CONTROL PANEL FOR A BEVERAGE DISPENSER
    10.
    发明申请
    RECONFIGURABLE CONTROL PANEL FOR A BEVERAGE DISPENSER 审中-公开
    饮料分配器可重新配置的控制面板

    公开(公告)号：US20100116842A1

    公开(公告)日：2010-05-13

    申请号：US12611788

    申请日：2009-11-03

    申请人： Thomas R. Hecht ,  Jun Feng

    发明人： Thomas R. Hecht ,  Jun Feng

    IPC分类号： B67D7/00 ,  G05D7/00 ,  B67D7/08

    CPC分类号： A47J31/52 ,  B67D1/0888

    摘要： Reconfigurable control systems for beverage dispensers, beverage dispensers with a reconfigurable control panel, beverage dispensers that sequence the dispensing of beverage fluids that make up a selected beverage, beverage dispensers that allow for the dispensing of user customized beverages, and related methods for dispensing a beverage fluid are provided. A reconfigurable control system includes a control panel having multiple sensing regions, user reconfigurable switches used to select a control panel configuration, and a control unit operatively coupled with the control panel and the user reconfigurable switches. Each of the sensing regions is assigned to a key of the selected control panel configuration or deactivated. The keys of the selected control panel configuration receive user input to select a beverage and/or a beverage additive.

    摘要翻译： 用于饮料分配器的可重新配置的控制系统，具有可重新配置的控制面板的饮料分配器，对构成所选择的饮料的饮料流体分配的饮料分配器，允许分配用户定制饮料的饮料分配器以及用于分配饮料的相关方法 提供流体。 可重新配置的控制系统包括具有多个感测区域的控制面板，用于选择控制面板配置的用户可重新配置的开关以及与控制面板和用户可重新配置开关可操作地耦合的控制单元。 每个感测区域被分配给所选择的控制面板配置的键或停用。 所选择的控制面板配置的键接收用户输入以选择饮料和/或饮料添加剂。