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    Methods and devices for the treatment and prevention of malignancy in enteric diseases using non-thermal plasma
    2.
    发明授权
    Methods and devices for the treatment and prevention of malignancy in enteric diseases using non-thermal plasma 有权
    使用非热等离子体治疗和预防肠道疾病恶性肿瘤的方法和装置

    公开(公告)号：US08992518B2

    公开(公告)日：2015-03-31

    申请号：US13256313

    申请日：2010-03-16

    申请人： Gregory Fridman ,  Danil V. Dobrynin ,  Alexander Fridman ,  Gennady Friedman ,  Kalyan Chakravarthy ,  Sreekant Murthy

    发明人： Gregory Fridman ,  Danil V. Dobrynin ,  Alexander Fridman ,  Gennady Friedman ,  Kalyan Chakravarthy ,  Sreekant Murthy

    IPC分类号： A61B18/18 ,  A61N1/40 ,  H05H1/24

    CPC分类号： A61N1/40 ,  H05H1/24 ,  H05H1/2406 ,  H05H2001/2412 ,  H05H2001/245 ,  H05H2240/20 ,  H05H2245/122

    摘要： Non-thermal plasma is a partly ionized gas, which can be generated by a high-voltage electric field at a low pressure. Disclosed herein are apparatuses and methods for treating an enteric disease in vivo using non-thermal plasma. The disclosed apparatuses have a first conduit comprising a lumen and a tip; a first electrode disposed within the lumen of the first conduit; a second electrode comprised of a metal conduit disposed within the first conduit; an insulator disposed within the lumen of the first conduit, the insulator configured to electrically insulate the first electrode from the second electrode; and a gas channel disposed between the outer surface of the metal conduit and the inner surface of the first conduit, the gas channel being capable of feeding a gas from a gas source to the tip, wherein when the potential is applied, the gas is ionized to produce the non-thermal plasma.

    摘要翻译： 非热等离子体是部分电离的气体，其可以通过低压下的高压电场产生。 本文公开了使用非热等离子体在体内治疗肠道疾病的装置和方法。 所公开的装置具有包括内腔和尖端的第一导管; 设置在所述第一导管的内腔内的第一电极; 第二电极，包括设置在第一导管内的金属导管; 设置在所述第一导管的内腔内的绝缘体，所述绝缘体被配置为使所述第一电极与所述第二电极电绝缘; 以及设置在金属导管的外表面和第一导管的内表面之间的气体通道，气体通道能够将气体从气体源供给到尖端，其中当施加电位时，气体被电离 以产生非热等离子体。

    Computationally efficient audio coder
    3.
    发明授权
    Computationally efficient audio coder 有权
    计算效率高的音频编码器

    公开(公告)号：US08407043B2

    公开(公告)日：2013-03-26

    申请号：US13047604

    申请日：2011-03-14

    申请人： K. P. P. Kalyan Chakravarthy ,  Navaneetha K. Ruthramoorthy ,  Pushkar P. Patwardhan ,  Bishwarup Mondal

    发明人： K. P. P. Kalyan Chakravarthy ,  Navaneetha K. Ruthramoorthy ,  Pushkar P. Patwardhan ,  Bishwarup Mondal

    IPC分类号： G10L19/00

    CPC分类号： G10L19/00 ,  G10L19/002 ,  G10L19/008 ,  G10L19/02 ,  G10L19/025 ,  H04L1/0039 ,  H04L25/0262

    摘要： The present invention provides a computationally efficient technique for compression encoding of an audio signal, and further provides a technique to enhance the sound quality of the encoded audio signal. This is accomplished by including more accurate attack detection and a computationally efficient quantization technique. The improved audio coder converts the input audio signal to a digital audio signal. The audio coder then divides the digital audio signal into larger frames having a long-block frame length and partitions each of the frames into multiple short-blocks. The audio coder then computes short-block audio signal characteristics for each of the partitioned short-blocks based on changes in the input audio signal. The audio coder further compares the computed short-block characteristics to a set of threshold values to detect presence of an attack in each of the short-blocks and changes the long-block frame length of one or more short-blocks upon detecting the attack in the respective one or more short-blocks.

    摘要翻译： 本发明提供了一种用于音频信号的压缩编码的计算上有效的技术，并且还提供了一种用于增强编码音频信号的声音质量的技术。 这通过包括更准确的攻击检测和计算有效的量化技术来实现。 改进的音频编码器将输入音频信号转换成数字音频信号。 然后，音频编码器将数字音频信号分成具有长块帧长度的较大帧，并且将每个帧划分成多个短块。 然后，音频编码器基于输入音频信号的变化来计算每个分割的短块的短块音频信号特性。 音频编码器进一步将计算出的短块特性与一组阈值进行比较，以检测每个短块中的攻击的存在，并且在检测到攻击中改变一个或多个短块的长块帧长度 相应的一个或多个短块。

    MOBILE COMMUNICATION BASED TAGGING
    4.
    发明申请
    MOBILE COMMUNICATION BASED TAGGING 审中-公开
    基于移动通信的标签

    公开(公告)号：US20110316672A1

    公开(公告)日：2011-12-29

    申请号：US12825533

    申请日：2010-06-29

    申请人： THOMAS J. BURRIS ,  ANANTH KALYAN CHAKRAVARTHY G

    发明人： THOMAS J. BURRIS ,  ANANTH KALYAN CHAKRAVARTHY G

    IPC分类号： G08B5/22

    CPC分类号： H04M1/72572

    摘要： A plurality of tags can be generated by a user using the mobile electronic device and is associated with the current location of the mobile electronic device. A message can include metadata associated with the current location and at least a subset of tags from the plurality of tags. The message can be transmitted to a first system over a mobile communication network. The message received from the mobile electronic device can be stored in a repository of the first system. The first system can identify the current location of the mobile electronic device using the message. The system can parse the subset of tags and can maps the parsed subset of tags with the current location.

    摘要翻译： 多个标签可以由使用移动电子设备的用户生成并且与移动电子设备的当前位置相关联。 消息可以包括与当前位置相关联的元数据和来自多个标签的标签的至少一个子集。 消息可以通过移动通信网络发送到第一系统。 从移动电子设备接收的消息可以存储在第一系统的存储库中。 第一系统可以使用该消息来识别移动电子设备的当前位置。 系统可以解析标签的子集，并可以将已解析的标签子集与当前位置进行映射。

    AUTOMATIC EXPIRATION OF DATA IN FILE SYSTEMS UNDER CERTAIN SCENARIOS
    8.
    发明申请
    AUTOMATIC EXPIRATION OF DATA IN FILE SYSTEMS UNDER CERTAIN SCENARIOS 审中-公开
    文件系统中某些情况下的数据自动过期

    公开(公告)号：US20120124009A1

    公开(公告)日：2012-05-17

    申请号：US12945063

    申请日：2010-11-12

    申请人： Marc Eshel ,  Kalyan Chakravarthy Gunda ,  Vrishali D. Hajare ,  Mehul M. Joshi ,  Manoj Premananand Naik ,  Renu Tewari

    发明人： Marc Eshel ,  Kalyan Chakravarthy Gunda ,  Vrishali D. Hajare ,  Mehul M. Joshi ,  Manoj Premananand Naik ,  Renu Tewari

    IPC分类号： G06F17/30

    CPC分类号： G06F16/125

    摘要： A system for ensuring data integrity, comprising a plurality of data servers configured in a GPFS configuration, the plurality of data servers comprising an application server comprising a application server fileset, a home server comprising a home server fileset and a gateway server comprising a gateway fileset, a connection monitor node (CMN) coupled to gateway server; and logic, executed by the CMN, for monitoring a connection between the home server and the application server; and if the connection is disconnected, executing logic for comparing a duration of the connection disconnect to a expiration timeout attribute corresponding to the application server fileset and if the duration exceeds the expiration timeout attribute, notifying the application server to set an expiration status attribute in the application fileset.

    摘要翻译： 一种用于确保数据完整性的系统，包括配置在GPFS配置中的多个数据服务器，所述多个数据服务器包括包括应用服务器文件集的应用服务器，包括家庭服务器文件集的家庭服务器和包括网关文件集的网关服务器 ，连接监视器节点（CMN），其耦合到网关服务器; 和由CMN执行的逻辑，用于监视家庭服务器和应用服务器之间的连接; 并且如果连接断开，则执行用于将连接断开的持续时间与对应于应用服务器文件集的到期超时属性进行比较的逻辑，并且如果持续时间超过到期超时属性，则通知应用服务器在 应用程序文件集。