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    Beam Refinement During RACH
    61.
    发明申请
    Beam Refinement During RACH 审中-公开

    公开(公告)号：US20190052334A1

    公开(公告)日：2019-02-14

    申请号：US16101132

    申请日：2018-08-10

    申请人： Hyoungsuk Jeon ,  Esmael Dinan ,  Kyungmin Park ,  Hua Zhou ,  Alireza Babaei

    发明人： Hyoungsuk Jeon ,  Esmael Dinan ,  Kyungmin Park ,  Hua Zhou ,  Alireza Babaei

    IPC分类号： H04B7/06 ,  H04W74/08 ,  H04J13/00 ,  H04W72/04 ,  H04W56/00

    摘要： A base station transmits to a wireless device, a first request to measure synchronization signal(s) of a first cell. The base station receives from the wireless device, measurement report(s) of at least one synchronization signal of the synchronization signal(s). The base station transmits to the wireless device, a second request to measure CSI-RS(s) of the first cell. The base station receives from the wireless device, second measurement report(s) of the CSI-RS(s). The second measurement report(s) are generated in response to the second request. The base station selects first CSI-RS(s) of the CSI-RS(s) based on the second measurement report(s). The base station transmits a downlink control information to the wireless device via one or more control channels. The downlink control information initiates a random access procedure of the first cell. The downlink control information comprises an indication of the first CSI-RS(s).

    TECHNIQUES TO DISPLAY MULTIMEDIA DATA DURING OPERATING SYSTEM INITIALIZATION
    65.
    发明申请
    TECHNIQUES TO DISPLAY MULTIMEDIA DATA DURING OPERATING SYSTEM INITIALIZATION 有权
    在操作系统初始化时显示多媒体数据的技术

    公开(公告)号：US20140363144A1

    公开(公告)日：2014-12-11

    申请号：US13997208

    申请日：2013-06-06

    申请人： Hua Zhou ,  Qing Jian Song

    发明人： Hua Zhou ,  Qing Jian Song

    IPC分类号： H04N9/80

    CPC分类号： H04N9/80 ,  G06F9/4406 ,  H04N21/44 ,  H04N21/4432

    摘要： Techniques for displaying multimedia data during operating system initialization are described. In some embodiments, a method may comprise initializing a computing system, initializing a media playback system of the computing system using a first processor circuit and initializing an operating system of the computing system using a second processor circuit. In various embodiments, during the operating system initialization, one or more multimedia streams may be outputted using the media playback system. Other embodiments are described and claimed.

    摘要翻译： 描述了在操作系统初始化期间显示多媒体数据的技术。 在一些实施例中，方法可以包括：初始化计算系统，使用第一处理器电路初始化计算系统的媒体回放系统，并使用第二处理器电路初始化计算系统的操作系统。 在各种实施例中，在操作系统初始化期间，可以使用媒体播放系统输出一个或多个多媒体流。 描述和要求保护其他实施例。

    Image frame buffer management
    67.
    发明授权
    Image frame buffer management 有权
    图像帧缓冲管理

    公开(公告)号：US08638337B2

    公开(公告)日：2014-01-28

    申请号：US12405034

    申请日：2009-03-16

    申请人： Jackson Tung ,  Thomas Young ,  Kai Chee Li ,  Jeff B. Widergren ,  Hao Guo ,  Francis A. Palita ,  Hua Zhou

    发明人： Jackson Tung ,  Thomas Young ,  Kai Chee Li ,  Jeff B. Widergren ,  Hao Guo ,  Francis A. Palita ,  Hua Zhou

    IPC分类号： G06T9/00

    CPC分类号： G06T11/40 ,  H04N19/00 ,  H04N19/423 ,  H04N19/63

    摘要： Disclosed are methods and systems for tracking which data tiles have changed within an image frame. In an embodiment, each cell of a tile change list buffer may contain a frame number and updated when a tile is received from encoder. The frame number may be used as a base pointer for a particular frame buffer. When a frame is decoded, the contents of the tile change list buffer may be copied from the current tile change list buffer to the next buffer. This process may reduce memory traffic because the unchanged tile data does not have to be copied from frame to frame.

    摘要翻译： 公开了用于跟踪在图像帧内哪些数据瓦片已经改变的方法和系统。 在一个实施例中，瓦片改变列表缓冲器的每个单元可以包含帧号，并且当从编码器接收到瓦片时被更新。 帧号可以用作特定帧缓冲器的基本指针。 当帧被解码时，可以从瓦片改变列表缓冲区复制瓦片改变列表缓冲器的内容到下一个缓冲器。 这个过程可能会减少内存流量，因为不需要从帧到帧复制不变的瓦片数据。

    Uniform turnover mechanism and method for controlling the same
    68.
    发明授权
    Uniform turnover mechanism and method for controlling the same 有权
    统一的周转机制及其控制方法

    公开(公告)号：US08306653B2

    公开(公告)日：2012-11-06

    申请号：US12488374

    申请日：2009-06-19

    申请人： Xiaohong Chen ,  Shanzhi Huang ,  Hua Zhou

    发明人： Xiaohong Chen ,  Shanzhi Huang ,  Hua Zhou

    IPC分类号： G06F7/00

    CPC分类号： F16M13/02 ,  A61B6/4233 ,  F16M11/10 ,  F16M11/18

    摘要： A uniform turnover apparatus comprises a turnover body, a linear advance device, and a fixed base. The linear advance device has a fixed end and a movable end. The fixed end is turnably provided on the fixed base by a first fulcrum. The turnover body is movably connected with the movable end of the linear advance device by a second fulcrum. The turnover body is turnably provided on the fixed base by a third fulcrum. The first, the second, and the third fulcra form a triangle. The uniform turnover apparatus comprises a control device connected with the linear advance device. The control device acquires an actual angular velocity at which the turnover body is turned, and compares the actual angular velocity with a set angular velocity, and according to the comparison, adjusts the linear velocity of the linear advance device in real time, so that the actual angular velocity of the turnover body approximates or equals to the set angular velocity. The apparatus can make the turnover body turn placidly and effectively reduce the impact force during turning over.

    摘要翻译： 均匀的翻转装置包括翻转体，线性前进装置和固定基座。 线性前进装置具有固定端和可动端。 固定端部通过第一支点可转动地设置在固定基座上。 翻转体通过第二支点与线性前进装置的可动端可移动地连接。 翻转体通过第三支点可转动地设置在固定基座上。 第一，第二和第三个支点形成一个三角形。 均匀翻转装置包括与线性前进装置连接的控制装置。 控制装置获取翻转体转动的实际角速度，并将实际角速度与设定的角速度进行比较，并且根据比较，实时调整线性前进装置的线速度，使得 周转体的实际角速度近似于或等于设定的角速度。 该装置可以使翻转体平稳地转动，有效地减少翻转时的冲击力。

    METHOD FOR NETWORK INTERFACE SHARING AMONG MULTIPLE VIRTUAL MACHINES
    70.
    发明申请
    METHOD FOR NETWORK INTERFACE SHARING AMONG MULTIPLE VIRTUAL MACHINES 有权
    多种虚拟机网络接口共享方法

    公开(公告)号：US20110314469A1

    公开(公告)日：2011-12-22

    申请号：US12819948

    申请日：2010-06-21

    申请人： Yi Qian ,  Hua Zhou ,  Fujin Huang ,  Michael A. Rothman ,  Vincent J. Zimmer

    发明人： Yi Qian ,  Hua Zhou ,  Fujin Huang ,  Michael A. Rothman ,  Vincent J. Zimmer

    IPC分类号： G06F9/455 ,  G06F12/02

    CPC分类号： H04L49/9057

    摘要： In a computing system, sharing a physical NIC device among multiple virtual machines may be implemented by a customer virtual machine by receiving, by a virtual network interface card (NIC) driver of a customer operating system (OS) running in the customer virtual machine on a computing system, a customer OS request packet for transmission by a physical NIC driver over a network coupled to the computing system, and copying at least a portion of the customer OS request packet into a free block of shared memory of the computing system and appending the block to a transmission queue in the shared memory. Next, a service virtual machine may support the implementation by fetching the block from the transmission queue by a virtual NIC driver of a service OS running in a service virtual machine and packaging the portion into a service OS request packet, passing the service OS request packet to a service OS network stack component of the service OS, routing the service OS request packet, by a bridge driver of the service OS network stack component, to the physical NIC driver, and sending the service OS request packet over the network by the physical NIC driver.

    摘要翻译： 在计算系统中，可以由客户虚拟机通过由在客户虚拟机中运行的客户操作系统（OS）的虚拟网络接口卡（NIC）驱动器接收来在多个虚拟机之间共享物理NIC设备， 计算系统，用于由物理NIC驱动器通过耦合到计算系统的网络传输的客户OS请求分组，以及将至少一部分客户OS请求分组复制到计算系统的共享存储器的空闲块中并附加 该块到共享存储器中的传输队列。 接下来，服务虚拟机可以通过在服务虚拟机中运行的服务OS的虚拟NIC驱动器从传输队列获取块来支持该实现，并将该部分打包成服务OS请求分组，将服务OS请求分组 到服务OS的服务OS网络栈组件，通过服务OS网络栈组件的桥驱动器将服务OS请求分组路由到物理NIC驱动器，并通过物理网络通过网络发送服务OS请求分组 网卡驱动。