METHODS AND APPARATUS FOR PROVIDING FLEXIBILITY IN PEER DISCOVERY RANGE AND FREQUENCY OF UPDATES
    51.
    发明申请
    METHODS AND APPARATUS FOR PROVIDING FLEXIBILITY IN PEER DISCOVERY RANGE AND FREQUENCY OF UPDATES 审中-公开
    在同行发现范围和频率更新中提供灵活性的方法和装置

    公开(公告)号:US20130010618A1

    公开(公告)日:2013-01-10

    申请号:US13323270

    申请日:2011-12-12

    IPC分类号: H04W24/00

    CPC分类号: H04W8/005 H04W84/18

    摘要: A method, a computer program product, and an apparatus for wireless communication are provided. The apparatus transmits a first peer discovery signal with a first periodicity/temporal frequency in a first set of peer discovery resources. The apparatus determines an energy on an allocated peer discovery resource of a second set of peer discovery resources. The apparatus refrains from transmitting a second peer discovery signal in the second set of peer discovery resources when the energy is greater than a threshold. The apparatus transmits the second peer discovery signal in the second set of peer discovery resources with a second periodicity/temporal frequency less than the first periodicity/temporal frequency when the energy is less than the threshold. The apparatus may utilize the first set of peer discovery resources every period and the second set of peer discovery resources once every N periods in which once every N periods is the second periodicity.

    摘要翻译: 提供了一种方法,计算机程序产品和用于无线通信的装置。 该设备在第一组对等体发现资源中发送具有第一周期/时间频率的第一对等体发现信号。 设备确定第二组对等体发现资源的分配的对等体发现资源上的能量。 当能量大于阈值时,该装置禁止在第二组对等体发现资源中发送第二对等体发现信号。 当能量小于阈值时,该设备以第二周期/时间频率小于第一周期/时间频率,在第二组对等体发现资源中发送第二对等体发现信号。 该装置可以每N个周期每周期利用第一组对等体发现资源和第二组对等体发现资源,其中每N个周期中的一个是第二周期。

    LED DRIVING CIRCUIT
    52.
    发明申请
    LED DRIVING CIRCUIT 有权
    LED驱动电路

    公开(公告)号:US20120268011A1

    公开(公告)日:2012-10-25

    申请号:US13244653

    申请日:2011-09-25

    IPC分类号: H05B37/02

    CPC分类号: H05B33/0815 H05B33/0827

    摘要: An LED driving circuit includes a first and a second LED modules, a first and a second switching converters, an extreme voltage detecting and selecting circuit, a current balance circuit and a controller. The first switching converter transforms electric power of an input power supply into a first output voltage for lighting the first LED module. The second switching converter transforms electric power of the input power supply into a second output voltage for lighting the second LED module. The current balance circuit balances the currents flowing through the first and the second LED modules. The extreme voltage detecting and selecting circuit detects the first and the second LED modules and selects to output one of detecting results. The controller controls the transforming of the first switching converter and the second switching converter to light the first and the second LED modules in response to the outputted detecting result.

    摘要翻译: LED驱动电路包括第一和第二LED模块,第一和第二开关转换器,极值电压检测和选择电路,电流平衡电路和控制器。 第一开关转换器将输入电源的电力变换为第一输出电压以点亮第一LED模块。 第二开关转换器将输入电源的电力转换成用于照亮第二LED模块的第二输出电压。 电流平衡电路平衡流经第一和第二LED模块的电流。 极端电压检测和选择电路检测第一和第二LED模块,并选择输出检测结果之一。 控制器控制第一开关转换器和第二开关转换器的变换,以响应于输出的检测结果点亮第一和第二LED模块。

    WIND POWER PREDICTION METHOD OF SINGLE WIND TURBINE GENERATOR
    54.
    发明申请
    WIND POWER PREDICTION METHOD OF SINGLE WIND TURBINE GENERATOR 审中-公开
    单风涡轮发电机风功率预测方法

    公开(公告)号:US20120230821A1

    公开(公告)日:2012-09-13

    申请号:US13411844

    申请日:2012-03-05

    IPC分类号: F03D11/00

    摘要: The present invention discloses a wind power prediction method for a single wind turbine generator, comprising: extracting a plurality of data fragments, each of which has a length of L, from a historical database to determine a feature fragment core library before a current time point T, wherein L is an integer greater than or equal to one; clustering the feature fragment core library to form w cluster subsets and w cluster centers with the adoption of a clustering algorithm, wherein w is an integer greater than or equal to one; and determining power P (T+1) at a time-point T+1 to be predicted according to the w cluster centers and a center of a current time fragment, the current time fragment representing a time period from time point T-Z to time point T, wherein Z is a step number and 1≦Z≦L.

    摘要翻译: 本发明公开了一种用于单个风力涡轮发电机的风力预测方法,包括:从历史数据库提取多个长度为L的数据片段,以在当前时间点之前确定特征片段核心库 T,其中L是大于或等于1的整数; 通过采用聚类算法对特征片段核心库进行聚类以形成w群集子集和w群集中心,其中w是大于或等于1的整数; 以及根据w个群集中心和当前时间片段的中心来确定在时间点T + 1处的时间点T + 1的功率P(T + 1),表示从时间点TZ到时间点的时间段的当前时间片段 T,其中Z是步数,1≦̸ Z≦̸ L。

    Automatic gain control in a wireless communication network
    55.
    发明授权
    Automatic gain control in a wireless communication network 有权
    无线通信网络中的自动增益控制

    公开(公告)号:US08238861B2

    公开(公告)日:2012-08-07

    申请号:US12359595

    申请日:2009-01-26

    IPC分类号: H04B7/00

    摘要: Techniques for performing automatic gain control (AGC) at a terminal in a wireless communication network are described. In an aspect, the terminal may use different receiver gain settings to receive different types of signals in different time intervals. The terminal may determine a receiver gain setting for each signal type and may use the receiver gain setting to receive signals of that signal type. In another aspect, the terminal may determine a receiver gain setting for a future time interval based on received power levels for peer terminals expected to transmit in that time interval. The terminal may measure received power levels of signals received from a plurality of terminals. The terminal may determine a set of terminals expected to transmit in the future time interval and may determine the receiver gain setting for the future time interval based on the measured received power levels for the set of terminals.

    摘要翻译: 描述了在无线通信网络中的终端处执行自动增益控制(AGC)的技术。 在一方面,终端可以使用不同的接收机增益设置来以不同的时间间隔接收不同类型的信号。 终端可以确定每个信号类型的接收机增益设置,并且可以使用接收机增益设置来接收该信号类型的信号。 在另一方面,终端可以基于期望在该时间间隔中发送的对等终端的接收功率电平来确定未来时间间隔的接收机增益设置。 终端可以测量从多个终端接收的信号的接收功率电平。 终端可以确定期望在未来时间间隔中发送的一组终端,并且可以基于所测量的终端集合的接收功率电平来确定未来时间间隔的接收机增益设置。

    Polyfluoroether based polymers
    56.
    发明授权
    Polyfluoroether based polymers 失效
    聚氟醚基聚合物

    公开(公告)号:US08129567B2

    公开(公告)日:2012-03-06

    申请号:US13093295

    申请日:2011-04-25

    IPC分类号: C08F9/28

    摘要: A composition which provides surface effects to substrates comprising a polymer containing at least one urea linkage prepared by (i) reacting (1) at least one organic diioscyanate, polyisocyanate, or mixture thereof, and (2) at least one fluorochemical compound of Formula I Rf—O(CF2CF2)r(CH2CH2)q(R1)sXH  Formula (I) wherein Rf is a linear or branched C1 to C7 perfluoroalkyl optionally interrupted by one to three oxygen atoms, r is 1 to 3, q is 1 to 3, s is 0 or 1, X is O, S, or NR2 wherein R2 is H, or C1 to C6 alkyl, and R1 is a divalent radical selected from —S(CH2)n—, p is 1 to 50, and R3, R4 and R5 are each independently H or C1 to C6 alkyl; (ii) and then reacting with (3) water, a linking agent, or a mixture thereof.

    摘要翻译: 提供对包含含有至少一个脲键的聚合物的基材的表面效果的组合物,其通过以下步骤制备:(i)使(1)至少一种有机二硫氰酸酯,多异氰酸酯或其混合物反应,和(2)至少一种式I的含氟化合物 Rf-O(CF 2 CF 2)r(CH 2 CH 2)q(R 1)s X H式(I)其中R f是任选被一至三个氧原子间隔的直链或支链C 1至C 7全氟烷基,r为1至3,q为1至3 ,s为0或1,X为O,S或NR 2,其中R 2为H或C 1至C 6烷基,R 1为选自-S(CH 2)n - ,p为1至50的二价基团,R 3为 ,R 4和R 5各自独立地为H或C 1至C 6烷基; (ii),然后与(3)水,连接剂或其混合物反应。

    Laser Apparatuses With Large-Number Multi-Reflection Pump Systems
    57.
    发明申请
    Laser Apparatuses With Large-Number Multi-Reflection Pump Systems 失效
    具有大量多反射泵系统的激光设备

    公开(公告)号:US20120014403A1

    公开(公告)日:2012-01-19

    申请号:US13207249

    申请日:2011-08-10

    IPC分类号: H01S3/091

    摘要: A large number of passes of pump light through an active mirror in a solid state disk laser is realized using a pair of coupled imaging systems, where the optical axes of imaging systems are not coincident. Two imaging systems are optically coupled, so that an image of the first imaging system is an object of the second imaging system, and vice versa. An active mirror is disposed at the object or image plane, or at the focal plane of any one of the coupled imaging systems, where the position of the reflected pump beam during the multi-reflection between the first and second imaging systems is substantially unchanged.

    摘要翻译: 使用一对耦合的成像系统实现在固态盘激光器中通过主动反射镜的大量泵浦光通过,其中成像系统的光轴不重合。 两个成像系统被光学耦合,使得第一成像系统的图像是第二成像系统的对象,反之亦然。 有源反射镜设置在物体或像平面处或耦合成像系统中的任何一个的焦平面处,其中反射的泵浦光束在第一和第二成像系统之间的多反射期间的位置基本上不变。

    Apparatus and method for high-speed determination of bioelectric electrode impedances
    58.
    发明授权
    Apparatus and method for high-speed determination of bioelectric electrode impedances 有权
    用于高速确定生物电极阻抗的装置和方法

    公开(公告)号:US08089283B2

    公开(公告)日:2012-01-03

    申请号:US12186832

    申请日:2008-08-06

    CPC分类号: A61B5/0476 A61B5/6843

    摘要: Apparatuses and methods are provided for determining electrode impedances of a bioelectric signal-monitoring/recording system that includes an amplifier, and electrodes connected between a subject and the amplifier. An example apparatus includes: a voltage source outputting a voltage signal; a switching arrangement including an input electrically connected with the voltage source for receiving the voltage signal, an output electrically connected with the amplifier and the electrodes, and switches between the input and the output; and a controller in communication with the switches for opening and closing the switches to establish signal paths between the voltage source and the output, the controller calculating the electrode impedances relative to voltage outputs of the amplifier for each signal path.

    摘要翻译: 提供了用于确定包括放大器和连接在被摄体和放大器之间的电极的生物电信号监测/记录系统的电极阻抗的装置和方法。 示例性装置包括:输出电压信号的电压源; 开关装置,包括与用于接收电压信号的电压源电连接的输入端,与放大器和电极电连接的输出,以及输入和输出之间的切换; 以及与开关通信的控制器,用于打开和闭合开关以在电压源和输出之间建立信号路径,控制器针对每个信号路径计算相对于放大器的电压输出的电极阻抗。

    METHOD AND APPARATUS FOR DETERMINING THE CONFIGURATION MODE OF SPECIAL SUBFRAME AND THE USAGE MODE OF TIME-DOMAIN RESOURCE
    59.
    发明申请
    METHOD AND APPARATUS FOR DETERMINING THE CONFIGURATION MODE OF SPECIAL SUBFRAME AND THE USAGE MODE OF TIME-DOMAIN RESOURCE 有权
    用于确定特殊子帧的配置模式的方法和装置以及时域资源的使用模式

    公开(公告)号:US20110292846A1

    公开(公告)日:2011-12-01

    申请号:US13147790

    申请日:2010-02-01

    IPC分类号: H04W4/00

    摘要: A method and an apparatus for determining the configuration mode of special subframe of a cell are provided, and the method includes: receiving notification messages sent from adjacent cells, and the notification messages containing the information indicating the configuration modes of special subframes of the adjacent cells; determining the configuration modes of special subframes of the adjacent cells in accordance with the notification messages; among the possible configuration modes of special subframes of the current cell, selecting preferably a configuration mode of special subframe, which meets the interference requirement of the current cell and has less interference with the adjacent cells, as the current configuration mode of special subframe. The embodiments of the present invention also provide a method and an apparatus for determining the usage mode of the time-domain resource of a cell.

    摘要翻译: 提供一种用于确定小区的特殊子帧的配置模式的方法和装置,并且该方法包括:接收从相邻小区发送的通知消息,以及包含指示相邻小区的特殊子帧的配置模式的信息的通知消息 ; 根据通知消息确定相邻小区的特殊子帧的配置模式; 在当前小区的特殊子帧的可能配置模式中,优选地选择满足当前小区的干扰要求并且具有较小干扰的特殊子帧的配置模式作为特殊子帧的当前配置模式。 本发明的实施例还提供了一种用于确定小区的时域资源的使用模式的方法和装置。

    Fluororpolymer compositions and treated substrates
    60.
    发明授权
    Fluororpolymer compositions and treated substrates 失效
    氟聚合物组合物和经处理的基材

    公开(公告)号:US08048953B2

    公开(公告)日:2011-11-01

    申请号:US11598337

    申请日:2006-11-13

    IPC分类号: C08G18/08

    摘要: A polymer having at least one urea linkage prepared by: (i) reacting (a) at least one diisocyanate, polyisocyanate, or mixture thereof, having isocyanate groups, and (b) at least one fluorinated compound selected from the formula (I): Rf(CH2CF2)p(CH2CH2)q(R1)r—XH  Formula (I) wherein p and q are each independently an integer of 1 to 3; r is 0 or 1; X is —O—, —NH— or —S—; R1 is a divalent radical selected from the group consisting of —S(CH2)n—, n is an integer of 2 to 4; s is an integer of 1 to 50; R2, R3, and R4 are each independently hydrogen or an alkyl group containing 1 to 6 carbon atoms; and Rf is a linear or branched chain perfluoroalkyl group having 1 to 6 carbon atoms; and (ii) reacting with (c) water, a linking agent, or a mixture thereof and methods for treating substrates to obtain surface effects is disclosed.

    摘要翻译: 具有至少一个尿素键的聚合物,其通过以下步骤制备:(i)使(a)至少一种具有异氰酸酯基的二异氰酸酯,多异氰酸酯或其混合物,和(b)至少一种选自式(I)的氟化化合物: Rf(CH 2 CF 2)p(CH 2 CH 2)q(R 1)r -XH式(I)其中p和q各自独立地为1〜3的整数; r为0或1; X是-O - , - NH-或-S-; R 1是选自-S(CH 2)n - ,n是2至4的整数的二价基团; s为1〜50的整数; R2,R3和R4各自独立地为氢或含有1至6个碳原子的烷基; Rf为碳原子数1〜6的直链或支链全氟烷基; 和(ii)与(c)水,连接剂或其混合物反应,以及用于处理底物以获得表面效果的方法。