Low transient and steady state thermal stress disk shaped components
    91.
    发明授权
    Low transient and steady state thermal stress disk shaped components 有权
    低瞬态和稳态热应力盘形部件

    公开(公告)号:US08128866B2

    公开(公告)日:2012-03-06

    申请号:US13234249

    申请日:2011-09-16

    申请人: Jun Shi

    发明人: Jun Shi

    IPC分类号: B29C69/00 B32B9/04 H05B6/00

    摘要: A process for manufacturing a disk shaped component comprising fabricating a disk shaped component using a composite material having at least a first material and a second material, wherein the first material is disposed at and proximate to a center portion of the disk shaped component and the second material is disposed at and proximate to a rim of the disk shaped component, wherein the first material comprises a first coefficient of thermal expansion, a first stress value and a first oxidation resistance, and the second material comprises a second coefficient of thermal expansion, a second stress value and a second oxidation resistance, wherein the first coefficient of thermal expansion is greater than the second coefficient of thermal expansion, the first stress value is greater than the second stress value and the first oxidation resistance is less than the second oxidation resistance.

    摘要翻译: 一种用于制造盘形部件的方法,包括使用具有至少第一材料和第二材料的复合材料制造盘形部件,其中所述第一材料设置在所述盘形部件的中心部分处并且靠近所述盘形部件的中心部分, 材料设置在盘形部件的边缘处并且靠近盘形部件的边缘,其中第一材料包括第一热膨胀系数,第一应力值和第一抗氧化性,第二材料包括第二热膨胀系数, 第二应力值和第二抗氧化性,其中所述第一热膨胀系数大于所述第二热膨胀系数,所述第一应力值大于所述第二应力值,并且所述第一抗氧化性小于所述第二抗氧化性。

    SYSTEM AND METHOD FOR DETECTING AND PROCESSING RECEIVED SIGNAL WITH PULSE SEQUENCE
    92.
    发明申请
    SYSTEM AND METHOD FOR DETECTING AND PROCESSING RECEIVED SIGNAL WITH PULSE SEQUENCE 失效
    用脉冲序列检测和处理接收信号的系统和方法

    公开(公告)号:US20110261862A1

    公开(公告)日:2011-10-27

    申请号:US12766361

    申请日:2010-04-23

    IPC分类号: H04B1/69 H04L27/06

    CPC分类号: H04B1/7183 H04B2001/6908

    摘要: Methods of detecting a pulse sequence in a received signal are disclosed, each of which entails operating on samples of the received signal. One method entails determining a correlation of samples with a reference sequence, and detecting the pulse sequence based on the correlation. Another method entails selecting a reference sample associated with a pulse, and detecting the pulse sequence by analyzing samples based on one or more lengths of a time hopping interval and the reference sample. Another method entails selecting a reference sample associated with non-restricted time hopping intervals, and detecting the pulse sequence by analyzing samples that are based on substantially one or more lengths of a half pulse interval and the reference sample. Further, disclosed is a method of determining a timing drift by selecting samples, determining a time delay between the selected samples, and determining the timing drift based on the determined time delay and an expected time delay.

    摘要翻译: 公开了在接收信号中检测脉冲序列的方法,其中每个都需要对接收信号的样本进行操作。 一种方法需要确定样本与参考序列的相关性,并且基于相关性来检测脉冲序列。 另一种方法需要选择与脉冲相关联的参考样本,并且通过基于时间跳跃间隔的一个或多个长度和参考样本分析样本来检测脉冲序列。 另一种方法需要选择与非限制性跳频间隔相关联的参考样本,并且通过分析基于半脉冲间隔的基本上一个或多个长度和参考样本的样本来检测脉冲序列。 此外,公开了一种通过选择样本来确定定时漂移的方法,确定所选样本之间的时间延迟,并且基于所确定的时间延迟和预期时间延迟来确定定时漂移。

    CERAMIC SHROUD ASSEMBLY
    95.
    发明申请
    CERAMIC SHROUD ASSEMBLY 有权
    陶瓷大厦

    公开(公告)号:US20100104433A1

    公开(公告)日:2010-04-29

    申请号:US11502212

    申请日:2006-08-10

    IPC分类号: F01D9/04 B23P11/00

    摘要: A ceramic shroud assembly suitable for use in a gas turbine engine comprises a metal clamp ring shrink fitted around a ceramic shroud ring and an insulating and compliant interlayer. The interlayer is positioned between the metal clamp ring and the ceramic shroud ring.

    摘要翻译: 适用于燃气涡轮发动机的陶瓷罩罩组件包括围绕陶瓷护罩环收缩的金属夹环和绝缘和顺应性中间层。 中间层位于金属夹环和陶瓷护罩环之间。

    METHOD AND APPARATUS FOR PLAYING BACK A PROGRAM
    96.
    发明申请
    METHOD AND APPARATUS FOR PLAYING BACK A PROGRAM 审中-公开
    播放程序的方法和装置

    公开(公告)号:US20100064317A1

    公开(公告)日:2010-03-11

    申请号:US11721044

    申请日:2005-12-05

    摘要: This invention provides a method and apparatus for playing back a program, and the program is being broadcast. Firstly, receiving a request on the program being broadcast for playing back a section of the program in non-real-time mode from a subscriber; acquiring a corresponding internet address according to information in the broadcast signal of the program; and obtaining the section according to the internet address for playing back; and finally, playing back the section. The request includes one of the following commands: pause, fast winding, fast rewinding, rewinding, and playing back at designated non-real time point. During the broadcast of a program, the present invention obtaining a section of the program in a non-real time mode by acquiring an internet address corresponding to the program and in the stream media form.

    摘要翻译: 本发明提供了一种用于播放节目的方法和装置,并且正在广播节目。 首先,接收对正在广播的节目的请求,用于从用户以非实时模式播放节目的一部分; 根据节目的广播信号中的信息获取相应的互联网地址; 并根据互联网地址获取该部分进行播放; 最后再播放该部分。 该请求包括以下命令之一:暂停,快速卷绕,快速倒带,倒带和在指定的非实时时间点播放。 在广播节目期间,本发明通过获取与节目相对应的因特网地址和流媒体形式,以非实时模式获得节目的一部分。

    Unified closed loop SU/MU-MIMO signaling and codebook design
    97.
    发明申请
    Unified closed loop SU/MU-MIMO signaling and codebook design 有权
    统一闭环SU / MU-MIMO信令和码本设计

    公开(公告)号:US20090086842A1

    公开(公告)日:2009-04-02

    申请号:US11904867

    申请日:2007-09-28

    IPC分类号: H04L1/02

    摘要: A multi-resolution codebook is used to provide quantization for channel related information in a wireless network that supports both single-user MIMO and multi-user MIMO. The multi-resolution codebook may include a higher resolution “fine” codebook for use with MU-MIMO subscriber stations and a lower resolution “coarse” codebook for use with SU-MIMO subscriber stations. A tracking codebook may also be used to provide quantization for updates to channel related information. In at least one embodiment, the tracking codebook includes a number of unit vectors (or orthogonal matrices) disposed upon a sphere cap.

    摘要翻译: 多分辨率码本用于在支持单用户MIMO和多用户MIMO的无线网络中提供信道相关信息的量化。 多分辨率码本可以包括与MU-MIMO用户站一起使用的更高分辨率的“精细”码本和与SU-MIMO用户站一起使用的较低分辨率的“粗略”码本。 跟踪码本还可用于提供用于信道相关信息更新的量化。 在至少一个实施例中,跟踪码本包括设置在球帽上的多个单位向量(或正交矩阵)。

    LOW TRANSIENT THERMAL STRESS TURBINE ENGINE COMPONENTS
    98.
    发明申请
    LOW TRANSIENT THERMAL STRESS TURBINE ENGINE COMPONENTS 有权
    低瞬态热应力涡轮发动机组件

    公开(公告)号:US20090028697A1

    公开(公告)日:2009-01-29

    申请号:US11829391

    申请日:2007-07-27

    IPC分类号: F01D5/28 B21D53/00 F04D29/44

    摘要: A turbine vane includes a platform; and at least one airfoil mounted to the platform and having a trailing edge and a leading edge, wherein the vane is composed of a functionally graded material having a first material and a second material, wherein the trailing edge includes a greater amount of the first material than the second material, and the leading edge includes a greater amount of the second material than the first material.

    摘要翻译: 涡轮叶片包括平台; 以及安装到所述平台并具有后缘和前缘的至少一个翼型件,其中所述叶片由具有第一材料和第二材料的功能梯度材料组成,其中所述后缘包括更大量的所述第一材料 并且前缘包括比第一材料更多的第二材料。

    Method and apparatus to control a power consumption of a memory device
    99.
    发明授权
    Method and apparatus to control a power consumption of a memory device 有权
    用于控制存储器件的功耗的方法和装置

    公开(公告)号:US07436727B2

    公开(公告)日:2008-10-14

    申请号:US10956289

    申请日:2004-09-30

    IPC分类号: G11C7/00 G11C7/04

    CPC分类号: G11C11/406 G11C2211/4061

    摘要: In one embodiment, a method is provided. The method comprises upon entering a self-refresh mode, refreshing memory cells in a memory device at a first refresh frequency; and upon a predefined event refreshing the memory cells at a second refresh frequency, while in the self-refresh mode.

    摘要翻译: 在一个实施例中,提供了一种方法。 该方法包括进入自刷新模式,以第一刷新频率刷新存储器单元; 并且在自刷新模式下,在预定义的事件以第二刷新频率刷新存储器单元。

    Enumeration of devices on a memory channel
    100.
    发明申请
    Enumeration of devices on a memory channel 有权
    在内存通道上枚举设备

    公开(公告)号:US20080162733A1

    公开(公告)日:2008-07-03

    申请号:US11648482

    申请日:2006-12-28

    IPC分类号: G06F13/10

    CPC分类号: G06F13/1668 G06F12/0676

    摘要: According to one embodiment, a method is disclosed. The method includes receiving a bit pattern value at a first memory device from a host device via an interface to establish a first sideband address and the first memory device receiving a unique device identification (ID) from the host device.

    摘要翻译: 根据一个实施例,公开了一种方法。 该方法包括经由接口从主机设备接收位模式值,以建立第一边带地址,并且第一存储器设备从主机设备接收唯一的设备标识(ID)。