Method for Processing an Echo Amplitude Profile Generated by a Pulse-Echo Ranging System
    61.
    发明申请
    Method for Processing an Echo Amplitude Profile Generated by a Pulse-Echo Ranging System 有权
    用于处理由脉冲回波测距系统产生的回波振幅曲线的方法

    公开(公告)号:US20120092210A1

    公开(公告)日:2012-04-19

    申请号:US13276005

    申请日:2011-10-18

    申请人: Jing Liu

    发明人: Jing Liu

    IPC分类号: G01S13/08 G01S15/08

    摘要: A method for considering an echo amplitude profile as a result of convoluting a single echo with a channel response sequence, wherein for multiple echo detection, an estimation task is broken into three major steps comprising estimating a channel response, recovering a full shape of a single echo, and iteratively updating the channel response and echo shape to increase their accuracy. The estimation of the channel response is treated as a single echo detection problem and includes estimating the strongest echo for its position and amplitude, removing an echo corresponding to this recovered channel from the echo amplitude profile, and repeating the preceding steps for the next strongest echo.

    摘要翻译: 一种考虑回波幅度曲线的方法,该方法是将单个回波与通道响应序列进行卷积,其中对于多重回波检测,将估计任务分为三个主要步骤,包括估计信道响应,恢复单个回波的完整形状 回波,并迭代更新通道响应和回波形状,以提高其精度。 信道响应的估计被视为单个回波检测问题,并且包括估计其位置和幅度的最强回波,从回波幅度分布中去除对应于该恢复信道的回波,并且针对下一个最强回波重复前述步骤 。

    SEPARATION OF DIOLS FROM A MIXTURE COMPRISING DIOLS AND POLYOLS
    64.
    发明申请
    SEPARATION OF DIOLS FROM A MIXTURE COMPRISING DIOLS AND POLYOLS 有权
    从包含二醇和多元醇的混合物中分离二醇

    公开(公告)号:US20100317902A1

    公开(公告)日:2010-12-16

    申请号:US12482245

    申请日:2009-06-10

    IPC分类号: C07C29/76

    摘要: The present invention relates to a process for separation of diols from a mixture comprising diols and polyols, for example, from a reaction mixture obtained from hydrogenolysis of sorbitol. In particular, the present invention relates to separation of diols from the mixture using a combination of a wiped-film evaporator and a molecular evaporator to obtain diols in a high yield.

    摘要翻译: 本发明涉及从包含二醇和多元醇的混合物中分离二醇的方法,例如从山梨醇氢解得到的反应混合物。 特别地,本发明涉及使用擦膜蒸发器和分子蒸发器的组合从混合物中分离二醇以高收率得到二醇。

    METHOD AND APPARATUS FOR HANDLING DISCONNECTION BETWEEN A MEDIA GATEWAY AND A MEDIA GATEWAY CONTROLLER
    65.
    发明申请
    METHOD AND APPARATUS FOR HANDLING DISCONNECTION BETWEEN A MEDIA GATEWAY AND A MEDIA GATEWAY CONTROLLER 有权
    媒体网关和媒体网关控制器之间的处理断开的方法和装置

    公开(公告)号:US20100235687A1

    公开(公告)日:2010-09-16

    申请号:US12734540

    申请日:2007-11-12

    IPC分类号: G06F15/16 G06F11/07

    摘要: The present invention relates to a method and apparatus in a Media Gateway (MG) for handling disconnection between the MG and a Media Gateway Controller (MGC). Multilevel requirements are fulfilled by setting different timeout periods for a disconnection timer. On the one hand, if the timeout period of the disconnection timer is not equal to zero, new events that occur during the disconnection are stored. Then, after the connection is recovered, the stored new events are reported to the MGC, so that the data and states in the MG can match those in the MGC after the connection recovery. On the other hand, if the timeout period of the disconnection timer is equal to zero, all active calls are immediately released.

    摘要翻译: 本发明涉及媒体网关(MG)中用于处理MG与媒体网关控制器(MGC)之间的断开连接的方法和装置。 通过为断开定时器设置不同的超时时间来满足多级要求。 一方面,如果断开定时器的超时时间不等于零,则存储断开期间发生的新事件。 然后,在恢复连接后,将存储的新事件报告给MGC,使得MG中的数据和状态可以在连接恢复后与MGC中的数据和状态相匹配。 另一方面,如果断开定时器的超时时间等于零,则立即释放所有活动呼叫。

    Method and apparatus for distributing AV content in a downloadable file format
    66.
    发明授权
    Method and apparatus for distributing AV content in a downloadable file format 有权
    用于以可下载的文件格式分发AV内容的方法和装置

    公开(公告)号:US07668866B2

    公开(公告)日:2010-02-23

    申请号:US10569639

    申请日:2004-11-26

    IPC分类号: G06F17/30

    摘要: A method of embedding copyright management information in AV (audio visual) content that is distributed in a downloadable file format. In a MP4 file format, which is a format for distributing downloadable files, content data is separated by code into a general stream and an IPMP (intellectual property management and protection) controlled media stream. A box for embedding data required for IPMP initialization and a box for embedding data required to interpret IPMP and related parameters are rendered in a first box that is rendered in a control data box.

    摘要翻译: 将版权管理信息嵌入到以可下载的文件格式分发的AV(视听)内容中的方法。 在MP4文件格式中,它是用于分发可下载文件的格式,内容数据由代码分成通用流和IPMP(知识产权管理和保护)控制的媒体流。 用于嵌入IPMP初始化所需的数据的框和用于嵌入解释IPMP和相关参数所需的数据的框被呈现在在控制数据框中呈现的第一个框中。

    METHOD AND SYSTEM FOR INTERNATIONAL ROAMING USING VIRTUAL SIM CARD
    67.
    发明申请
    METHOD AND SYSTEM FOR INTERNATIONAL ROAMING USING VIRTUAL SIM CARD 审中-公开
    使用虚拟SIM卡进行国际漫游的方法和系统

    公开(公告)号:US20080020755A1

    公开(公告)日:2008-01-24

    申请号:US11746493

    申请日:2007-05-09

    IPC分类号: H04Q7/20 H04M1/00

    CPC分类号: H04W8/245 H04M1/677 H04W8/205

    摘要: In a cellular telephone environment where SIM cards are used, a single SIM card is provided with a mechanism for supporting conventionally separate services that employ separate SIM cards, such as international calling from various countries, wherein the SIM card is enabled so that the user can dynamically load local SIM information by accessing a remote server (through GPRS/2.5G/3G or by receiving SMS data over the air) and enable the handset to obtain local wireless services.

    摘要翻译: 在使用SIM卡的蜂窝电话环境中,单个SIM卡被提供有用于支持使用单独的SIM卡的常规单独服务的机制,诸如来自不同国家的国际呼叫,其中SIM卡被启用,使得用户可以 通过访问远程服务器(通过GPRS / 2.5G / 3G或通过空中接收SMS数据)动态加载本地SIM信息,并使手机获得本地无线服务。

    Transistor, method for producing an integrated circuit and a method of producing a metal silicide layer
    70.
    发明申请
    Transistor, method for producing an integrated circuit and a method of producing a metal silicide layer 失效
    晶体管,集成电路的制造方法以及金属硅化物层的制造方法

    公开(公告)号:US20050227466A1

    公开(公告)日:2005-10-13

    申请号:US10479300

    申请日:2002-05-24

    摘要: The invention relates to a method for the selective silicidation of contact areas that allow the production of highly integrated circuits, preferably in a SMOS or BiCMOS process. To this end, a metal oxide layer (14) that contains for example praseodymium oxide is deposited onto a prepared wafer (12). A silicon layer (16) and on top of said silicon layer a cover layer (18) is deposited onto the metal oxide layer (14), said cover layer being laterally structured. In a subsequent tempering step in an oxygen-free, reducing gas atmosphere the silicon layer (16) and the metal oxide layer (14) are converted to a metal silicide layer in lateral sections (20, 22) in which the cover layer (18) was previously removed.

    摘要翻译: 本发明涉及一种用于选择性硅化接触区域的方法,其允许生产高度集成的电路,优选在SMOS或BiCMOS工艺中。 为此,将包含例如氧化镨的金属氧化物层(14)沉积到制备的晶片(12)上。 硅层(16)并且在所述硅层的顶部上覆盖覆盖层(18)沉积到金属氧化物层(14)上,所述覆盖层是横向构造的。 在无氧,还原性气体气氛中的随​​后的回火步骤中,将硅层(16)和金属氧化物层(14)在侧面部分(20,22)中转化为金属硅化物层,其中覆盖层(18) )以前被删除。