Communication system, user equipment and base station
    82.
    发明授权
    Communication system, user equipment and base station 有权
    通信系统,用户设备和基站

    公开(公告)号:US09560665B2

    公开(公告)日:2017-01-31

    申请号:US14589344

    申请日:2015-01-05

    摘要: A communication system, a user equipment and a base station are disclosed. The communication system includes a user equipment and a base station, wherein the user equipment is configured in a first communication system and having a co-existence working mode in which the user equipment performs a first communication with a base station in the first communication system and performs a second communication with an apparatus of a second communication system, which is different from the first communication system in a time-division multiplexing manner or a frequency-division multiplexing manner.

    摘要翻译: 公开了通信系统,用户设备和基站。 所述通信系统包括用户设备和基站,其中,所述用户设备被配置在第一通信系统中并且具有共存工作模式,其中所述用户设备与所述第一通信系统中的基站进行第一通信, 以与时间复用方式或频分复用方式不同于第一通信系统的第二通信系统的装置进行第二通信。

    METHOD AND DEVICE FOR DETECTING GATHERING OF OBJECTS BASED ON STEREO VISION AS WELL AS NON-TRANSITORY COMPUTER-READABLE MEDIUM
    83.
    发明申请
    METHOD AND DEVICE FOR DETECTING GATHERING OF OBJECTS BASED ON STEREO VISION AS WELL AS NON-TRANSITORY COMPUTER-READABLE MEDIUM 有权
    用于基于立体视觉检测物体的方法和装置,作为非接线计算机可读介质

    公开(公告)号:US20160335491A1

    公开(公告)日:2016-11-17

    申请号:US15151940

    申请日:2016-05-11

    IPC分类号: G06K9/00 G06T7/20 G06T7/00

    CPC分类号: G06K9/00369 G06K9/00778

    摘要: Method, device, and non-transitory computer-readable medium detecting a gathering of objects based on stereo vision are disclosed, and the method comprises steps of obtaining current and prior images and a corresponding depth map; extracting foreground pixels corresponding to detection objects from the current and prior images, and projecting the foreground pixels onto a ground surface to acquire a foreground projection image including foreground projection blocks; conducting, based on image feature differences of the foreground pixels between the current and prior images, projection onto the ground surface to acquire moving foreground projection blocks; utilizing the moving foreground projection blocks to erode the foreground projection blocks to obtain still foreground projection blocks; and determining, based on the still foreground projection blocks, whether the gathering of objects exists.

    摘要翻译: 公开了基于立体视觉检测物体聚集的方法,装置和非暂时计算机可读介质,并且该方法包括获取当前和先前图像以及对应的深度图的步骤; 从当前和先前图像中提取与检测对象相对应的前景像素,并将前景像素投影到地面上以获取包括前景投影块的前景投影图像; 基于当前和先前图像之间的前景像素的图像特征差异进行投影,以投影到地面上以获取移动的前景投影块; 利用移动的前景投影块来侵蚀前景投影块以获得静止的前景投影块; 以及基于所述静止前景投影块来确定是否存在对象的聚集。

    Method, server and terminal for audio and video on demand
    85.
    发明授权
    Method, server and terminal for audio and video on demand 有权
    音频和视频点播的方法,服务器和终端

    公开(公告)号:US09204180B2

    公开(公告)日:2015-12-01

    申请号:US13807512

    申请日:2011-06-28

    申请人: Kedong Zhang Xin Wang

    发明人: Kedong Zhang Xin Wang

    摘要: The present invention discloses a method, a server and a terminal of audio-video on demand (AVOD). The method comprises: receiving an audio-video resource request from an AVOD terminal; determining an assigned network the AVOD terminal belonging to in accordance with the audio-video resource request; determining resource nodes having the audio-video resource in the assigned network; generating a resource list according to the resource nodes having the audio-video resource in the assigned network; transmitting the resource list to the AVOD terminal so that the AVOD terminal acquires the audio-video resource according to the resource list. The present invention achieves both a smooth multiuser concurrent online AVOD and a reducing cost consumption of a network system.

    摘要翻译: 本发明公开了一种音视频点播(AVOD)的方法,服务器和终端。 该方法包括:从AVOD终端接收音频 - 视频资源请求; 确定属于根据音频 - 视频资源请求的AVOD终端的分配的网络; 确定在所分配的网络中具有所述音频 - 视频资源的资源节点; 根据具有所分配的网络中的音频 - 视频资源的资源节点生成资源列表; 将资源列表发送到AVOD终端,使得AVOD终端根据资源列表获取音频 - 视频资源。 本发明实现了平滑的多用户并发在线AVOD和降低网络系统的成本消耗。

    Quaternary ammonium salt compounds of spirocyclopiperazines, preparation methods and uses thereof
    86.
    发明授权
    Quaternary ammonium salt compounds of spirocyclopiperazines, preparation methods and uses thereof 有权
    螺环吡嗪的季铵盐化合物,其制备方法和用途

    公开(公告)号:US09133195B2

    公开(公告)日:2015-09-15

    申请号:US12305174

    申请日:2007-06-15

    摘要: Compounds represented by general formula (I), their stereoisomers, tautomers, derivatives, prodrugs or pharmaceutically acceptable salts, and their preparation methods or uses for the manufacture of a medicament of analgesics. In which R1 is selected from H, substituted or unsubstituted phenyl, or substituted or unsubstituted heteroaryl; A is bond, or saturated or unsaturated straight-chain or branched-chain hydrocarbon radical; R2, R3 are each independently hydrogen or methyl, which linked with any position of spirocyclo-structure; n and m are each independently integer between 0-2, do not represent 0 at the same time; B and D are each independently C1-C3 straight-chain or branched-chain alkylene; Y is selected from —CHR4—, O, S, —S(O)—, —SO2—, —NR4— and substituted or unsubstituted phenylene, in which R4 represents H, C1-C6 saturated or unsaturated alkyl, methyl or ethyl substituted by substituted or unsubstituted aryl or heteroaryl; and X− is pharmaceutical acceptable organic or inorganic anion. These compounds can be used as muscarine receptor (M-receptor) and/or nicotine acetylcholine receptor (N-receptor) agonist or antagonist. These compounds have good analgesic effect without side effect such as addiction.

    摘要翻译: 由通式(I)表示的化合物,其立体异构体,互变异构体,衍生物,前药或药学上可接受的盐,及其制备方法或用途,用于制备镇痛药物。 其中R1选自H,取代或未取代的苯基或取代或未取代的杂芳基; A是键或饱和或不饱和的直链或支链烃基; R2,R3各自独立地为氢或甲基,其与任何位置的螺环结构连接; n和m各自独立地为0-2之间的整数,不同时为0; B和D各自独立地为C1-C3直链或支链亚烷基; Y选自-CHR 4 - ,O,S,-S(O) - , - SO 2 - , - NR 4 - 和取代或未取代的亚苯基,其中R 4表示H,C 1 -C 6饱和或不饱和烷基,甲基或乙基取代 由取代或未取代的芳基或杂芳基取代; X-是药学上可接受的有机或无机阴离子。 这些化合物可用作毒蕈碱受体(M-受体)和/或尼古丁乙酰胆碱受体(N-受体)激动剂或拮抗剂。 这些化合物具有良好的止痛效果,无副作用,如成瘾。

    Devices and methods for multiple data streams over USB 2.0
    87.
    发明授权
    Devices and methods for multiple data streams over USB 2.0 有权
    通过USB 2.0的多个数据流的设备和方法

    公开(公告)号:US08909815B2

    公开(公告)日:2014-12-09

    申请号:US13671222

    申请日:2012-11-07

    IPC分类号: G06F13/00 G06F3/00

    CPC分类号: G06F3/00 G06F13/385

    摘要: Provided are devices and methods for transmitting two or more data streams through the same cable. An exemplary cable includes at least two sets of conductive points, each set capable of independently transmitting a separate data stream. The cable may be a USB 2.0 type cable, with two contacts assigned for transmitting one data stream, and two other contacts assigned for transmitting another data stream. In some embodiments, one data stream is an audio-video signal transmitted to an audio-video receiver.

    摘要翻译: 提供了用于通过相同电缆发送两个或多个数据流的设备和方法。 示例性电缆包括至少两组导电点,每组能够独立地传输单独的数据流。 电缆可以是USB 2.0型电缆,其中分配了两个联系人用于发送一个数据流,另外两个联系人被分配用于发送另一个数据流。 在一些实施例中,一个数据流是发送到音频 - 视频接收器的音频 - 视频信号。

    Backhaul congestion control for wireless communication networks
    88.
    发明授权
    Backhaul congestion control for wireless communication networks 有权
    无线通信网络的回程拥塞控制

    公开(公告)号:US08902739B2

    公开(公告)日:2014-12-02

    申请号:US11138251

    申请日:2005-05-26

    摘要: A wireless communication system (20) includes backhaul congestion control. Whenever congestion is detected on the backhaul, a flow control message sets a window size to a reduced window size to reduce or eliminate packet drops and to facilitate alleviating the congestion condition. A disclosed example includes detecting backhaul congestion and responsively reducing an available backhaul receiver buffer space factor used for setting the window size for a subsequent backhaul transmission. In a disclosed example, the buffer space factor is gradually increased back toward an actual available buffer space as the congestion status improves.

    摘要翻译: 无线通信系统(20)包括回程拥塞控制。 每当在回程上检测到拥塞时,流控制消息将窗口大小设置为减小的窗口大小以减少或消除分组丢弃并且有助于减轻拥塞状况。 所公开的示例包括检测回程拥塞并且响应地减少用于设置后续回程传输的窗口大小的可用回程接收器缓冲区空间因子。 在公开的示例中,随着拥塞状态的改善,缓冲空间因子逐渐增加回到实际可用的缓冲空间。

    Scene video switch system and scene video switch method
    89.
    发明授权
    Scene video switch system and scene video switch method 有权
    场景视频切换系统和场景视频切换方式

    公开(公告)号:US08896657B2

    公开(公告)日:2014-11-25

    申请号:US13324179

    申请日:2011-12-13

    IPC分类号: H04N7/14

    CPC分类号: H04N7/15 H04N7/142

    摘要: Disclosed are a scene video switch system and a scene video switch method. The system comprises an input unit configured to input an image currently captured by a video capture unit to serve as a current image; a detection unit configured to detect all of interesting elements and latent elements in the current image so as to determine a maximum possible existing area of the interesting elements; a state switch unit configured to carry out, by using a predetermined finite state machine, switching between scene states of the maximum possible existing area according to predetermined different scene states and switching conditions; and a display unit configured to extract, based on a current scene state switched by the state switch unit, an area of concern coinciding with the current scene state from the maximum possible existing area to serve as a scene video for display.

    摘要翻译: 公开了一种场景视频切换系统和场景视频切换方法。 该系统包括:输入单元,被配置为输入由视频捕捉单元当前捕获的图像以用作当前图像; 检测单元,被配置为检测当前图像中的所有感兴趣元素和潜在元素,以便确定感兴趣元素的最大可能存在区域; 状态切换单元,被配置为通过使用预定的有限状态机根据预定的不同场景状态和切换条件来切换最大可能存在区域的场景状态; 以及显示单元,被配置为基于由状态切换单元切换的当前场景状态,从最大可能的现有区域提取与当前场景状态一致的关注区域,以用作用于显示的场景视频。

    System and method for virtual Ethernet interface binding
    90.
    发明授权
    System and method for virtual Ethernet interface binding 有权
    虚拟以太网接口绑定的系统和方法

    公开(公告)号:US08891375B2

    公开(公告)日:2014-11-18

    申请号:US13565087

    申请日:2012-08-02

    IPC分类号: H04L1/00 G06F9/52

    摘要: A method and network device (e.g., a switch) is described for assigning virtual Ethernet bindings. The method may comprise accessing the network device to obtain information related to hardware (e.g., switching hardware) of the network device. Thereafter, an uplink binding from a plurality of physical uplinks is selected based on the information. A virtual network interface of a virtual machine is then mapped to the selected uplink binding.

    摘要翻译: 描述了用于分配虚拟以太网绑定的方法和网络设备(例如交换机)。 该方法可以包括访问网络设备以获得与网络设备的硬件(例如,切换硬件)相关的信息。 此后,基于该信息来选择来自多个物理上行链路的上行链路绑定。 然后将虚拟机的虚拟网络接口映射到所选择的上行链路绑定。