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    TOUCH SCREEN DISAMBIGUATION BASED ON PRIOR ANCILLARY TOUCH INPUT
    32.
    发明申请
    TOUCH SCREEN DISAMBIGUATION BASED ON PRIOR ANCILLARY TOUCH INPUT 审中-公开
    基于先前的触摸输入的触摸屏显示

    公开(公告)号：WO2010135128A1

    公开(公告)日：2010-11-25

    申请号：PCT/US2010/034653

    申请日：2010-05-13

    Applicant: SONY COMPUTER ENTERTAINMENT INC. ,  NICHOLSON, Charles ,  ZALEWSKI, Gary, M.

    Inventor： NICHOLSON, Charles ,  ZALEWSKI, Gary, M.

    IPC: G06F3/01

    CPC classification number: G06F3/04842 ,  G06F1/1626 ,  G06F1/169 ,  G06F3/03547 ,  G06F3/048 ,  G06F3/04855 ,  G06F3/04886 ,  G06F2200/1637 ,  G06F2203/04104 ,  G06F2203/04805 ,  G06F2203/04806 ,  G06N7/005

    Abstract: A hand-held electronic device, method of operation and computer readable medium are disclosed. The device may include a case having one or more major surfaces. A visual display and a touch interface are disposed on at least one of the major surfaces. A processor is operably coupled to the display and touch interface. Instructions executable by the processor may be configured to a) present an image containing one or more active elements on the display; b) correlate one or more active portions of the touch interface to one or more corresponding active elements in the image; c) highlight a most recently activated active element on the display in response to a user interaction with a corresponding one of the active portions; and d) activate the most recently activated active element in response to a touch anywhere on the touch interface.

    Abstract translation: 公开了一种手持式电子设备，操作方法和计算机可读介质。 该装置可以包括具有一个或多个主表面的壳体。 视觉显示和触摸界面设置在至少一个主表面上。 处理器可操作地耦合到显示器和触摸界面。 可由处理器执行的指令可以被配置为a）在显示器上呈现包含一个或多个活动元件的图像; b）将所述触摸界面的一个或多个有效部分与所述图像中的一个或多个对应的有源元件相关联; c）响应于与相应的一个有效部分的用户交互，突出显示器上最近激活的有源元件; 以及d）响应于触摸界面上任何地方的触摸激活最近激活的有源元件。

    SIMULATING PERFORMANCE OF VIRTUAL CAMERA
    33.
    发明申请
    SIMULATING PERFORMANCE OF VIRTUAL CAMERA 审中-公开
    模拟虚拟相机的性能

    公开(公告)号：WO2010117387A1

    公开(公告)日：2010-10-14

    申请号：PCT/US2009/061180

    申请日：2009-10-19

    Applicant: SONY COMPUTER ENTERTAINMENT INC. ,  MUMBAUER, Michael ,  BLAND, Thomas

    Inventor： MUMBAUER, Michael ,  BLAND, Thomas

    IPC: A63F13/00

    CPC classification number: G06T15/20 ,  A63F13/10 ,  G06F3/04815 ,  G06T19/00 ,  G09G5/14 ,  H04N5/2224 ,  H04N5/232 ,  H04N5/262

    Abstract: Simulating performance of a virtual camera operating inside a 3-D environment having scenes generated for motion pictures and video games including: tracking position and orientation of an object within a physical volume of space; placing the virtual camera within the virtual 3-D environment corresponding to the tracked position of the object within the physical volume of space; capturing shots within a field of view of the virtual camera, wherein the field of view of the virtual camera is measured in accordance with the tracked position and orientation of the object; and displaying the captured shots of the 3-D environment captured with the virtual camera.

    Abstract translation: 模拟在具有为运动图像和视频游戏生成的场景的3D环境中运行的虚拟摄像机的性能，包括：物体在物理空间内的跟踪位置和取向; 将虚拟摄像机放置在虚拟3-D环境中，对应于物体在物理空间内的跟踪位置; 在所述虚拟摄像机的视野范围内拍摄照片，其中根据所述物体的跟踪位置和姿态来测量所述虚拟照相机的视场; 并显示用虚拟摄像机拍摄的3-D环境的拍摄照片。

    TRAVERSAL OF SYMMETRIC NETWORK ADDRESS TRANSLATOR FOR MULTIPLE SIMULTANEOUS CONNECTIONS
    35.
    发明申请
    TRAVERSAL OF SYMMETRIC NETWORK ADDRESS TRANSLATOR FOR MULTIPLE SIMULTANEOUS CONNECTIONS 审中-公开
    对称网络地址转换器用于多个同时连接

    公开(公告)号：WO2009111205A3

    公开(公告)日：2009-11-12

    申请号：PCT/US2009034913

    申请日：2009-02-23

    Applicant: SONY COMPUTER ENTERTAINMENT INC ,  TAKEDA YUTAKA

    Inventor： TAKEDA YUTAKA

    IPC: H04L12/28 ,  G06F15/16 ,  H04B7/24

    CPC classification number: H04L43/0811 ,  H04L29/125 ,  H04L29/12528 ,  H04L29/12537 ,  H04L61/2564 ,  H04L61/2575 ,  H04L61/2578 ,  H04L61/6068

    Abstract: Handling of multiple connections during NAT traversal for a node behind a symmetric NAT is disclosed. The likelihood of connection failure during symmetric NAT traversal may be reduced by serializing critical time windows after port prediction. Once port prediction has begun for a first connection, port prediction for a subsequent connection may be delayed until a connectivity check has begun for the first connection. This process may be repeated to handle NAT traversal for multiple simultaneous connections to different nodes.

    Abstract translation: 公开了在对称NAT之后的节点的NAT穿越期间处理多个连接。 在对端NAT穿越过程中连接失败的可能性可以通过在端口预测后序列化关键时间窗口来减少。 一旦端口预测已经开始进行第一次连接，则后续连接的端口预测可能被延迟，直到连接检查已经开始进行第一次连接。 可以重复该过程以处理对不同节点的多个同时连接的NAT穿越。

    NETWORK BANDWIDTH DETECTION, DISTRIBUTION AND TRAFFIC PRIORITIZATION
    36.
    发明申请
    NETWORK BANDWIDTH DETECTION, DISTRIBUTION AND TRAFFIC PRIORITIZATION 审中-公开
    网络带宽检测，分发和交通优先

    公开(公告)号：WO2009073312A2

    公开(公告)日：2009-06-11

    申请号：PCT/US2008/083002

    申请日：2008-11-10

    Applicant: SONY COMPUTER ENTERTAINMENT INC. ,  MARR, James E. ,  TAKEDA, Yutaka ,  VASS, Attila ,  WHITE, Payton R. ,  DETWILER, Stephen C.

    Inventor： MARR, James E. ,  TAKEDA, Yutaka ,  VASS, Attila ,  WHITE, Payton R. ,  DETWILER, Stephen C.

    IPC: H04L12/56

    CPC classification number: H04L47/525 ,  H04L29/06 ,  H04L29/08072 ,  H04L47/50 ,  H04L47/521

    Abstract: Network bandwidth detection and distribution and prioritizing network traffic among two or more distinct channels of communication within a single application in a node configured to communicate with one or more other nodes over a network is disclosed. An available bandwidth may be detected for communication between the first node and a second node. A distribution may be determined for the available bandwidth among the two or more communication channels. A sending rate may be adjusted for data sent from the first node to the second node over one or more of the two or more communication channels in response to a detected change in the available bandwidth. For a particular time quantum, a bandwidth quantum may be distributed amongst two or more communication channels according to priorities associated with those channels.

    Abstract translation: 公开了网络带宽检测和分配以及在被配置为通过网络与一个或多个其他节点通信的节点内的单个应用中的两个或更多个不同通信通道之间的网络流量。 可以检测可用带宽以用于第一节点和第二节点之间的通信。 可以针对两个或更多个通信信道中的可用带宽来确定分配。 响应于检测到的可用带宽的变化，可以针对两个或更多个通信信道中的一个或多个通过第一节点向第二节点发送的数据调整发送速率。 对于特定的时间量，带宽量可以根据与这些信道相关联的优先级分布在两个或更多个通信信道之中。

    MULTI-THREADED PROCESSING WITH REDUCED CONTEXT SWITCHING
    37.
    发明申请
    MULTI-THREADED PROCESSING WITH REDUCED CONTEXT SWITCHING 审中-公开
    具有减少上下文切换的多线程处理

    公开(公告)号：WO2009023461A1

    公开(公告)日：2009-02-19

    申请号：PCT/US2008/072150

    申请日：2008-08-04

    Applicant: SONY COMPUTER ENTERTAINMENT INC. ,  BATES, John P.

    Inventor： BATES, John P.

    IPC: G06F9/46

    CPC classification number: G06F9/461

    Abstract: Multi-threaded processing with reduced context switching is disclosed. Context switches may be avoided through the use of pre-emption notification, a pre-emption wait time attribute and a no-context-save yield.

    Abstract translation: 公开了具有减少的上下文切换的多线程处理。 上下文切换可以通过使用抢占通知，抢占等待时间属性和无上下文保存的收益来避免。

    BLUETOOTH ENABLED COMPUTING SYSTEM AND ASSOCIATED METHODS
    38.
    发明申请
    BLUETOOTH ENABLED COMPUTING SYSTEM AND ASSOCIATED METHODS 审中-公开
    蓝牙启用计算系统及相关方法

    公开(公告)号：WO2009011723A1

    公开(公告)日：2009-01-22

    申请号：PCT/US2008/004451

    申请日：2008-04-02

    Applicant: SONY COMPUTER ENTERTAINMENT INC. ,  MAO, Xiadong

    Inventor： MAO, Xiadong

    IPC: G06F13/38

    CPC classification number: G06F13/387

    Abstract: A host device is provided to include a processor, a memory, and a peripheral device communication port. The processor and the memory are defined to collectively execute a computer application. The host device is defined to establish a communication channel for a datastream associated with the computer application as transmitted through the peripheral device communication port. A bluetooth host chip is connected within the host device to enable bluetooth communication with a bluetooth client chip in an external device outside the host device. The host device is further defined to enable connection of the bluetooth client chip to the communication channel for the datastream, such that the datastream can be monitored by the external device.

    Abstract translation: 提供主机设备以包括处理器，存储器和外围设备通信端口。 处理器和存储器被定义为共同执行计算机应用。 主机设备被定义为建立与通过外围设备通信端口传输的与计算机应用相关联的数据流的通信信道。 蓝牙主机芯片连接在主机设备内，以实现与主机设备外的外部设备中的蓝牙客户端芯片的蓝牙通信。 主机设备被进一步定义为使得蓝牙客户端芯片能够连接到用于数据流的通信信道，使得数据流可以被外部设备监视。

    BROADCAST MESSAGING IN PEER TO PEER OVERLAY NETWORK
    40.
    发明申请
    BROADCAST MESSAGING IN PEER TO PEER OVERLAY NETWORK 审中-公开
    对等覆盖网络中的广播消息传送

    公开(公告)号：WO2007120213A3

    公开(公告)日：2007-12-27

    申请号：PCT/US2006044661

    申请日：2006-11-17

    Applicant: SONY COMPUTER ENTERTAINMENT INC ,  TAKEDA YUTAKA ,  BERKEY HOWARD ,  WHITE PAYTON R ,  VASS ATTILA

    Inventor： TAKEDA YUTAKA ,  BERKEY HOWARD ,  WHITE PAYTON R ,  VASS ATTILA

    IPC: H04L12/18

    CPC classification number: H04L12/1854

    Abstract: Broadcast messages are efficiently directed to nodes of an overlay network. Broadcast messages include an End ID parameter specifying the range of key values for nodes that should receive the broadcast message. Each node of an overlay network maintains a list of finger nodes and their respective key values. Upon receiving a broadcast message, a node assigns a finger node a new End ID value based upon the End ID value of the broadcast message or the key value of an adjacent finger node. The node compares a finger node's new End ID value with the finger node's key value to determine whether to forward the broadcast message to that finger node. A broadcast message forwarded to a finger node includes an End ID parameter equal to the new End ID value determined for the finger node. Nodes can aggregate response messages from its finger nodes.

    Abstract translation: 广播消息被有效地引导到覆盖网络的节点。 广播消息包括一个End ID参数，用于指定应接收广播消息的节点的键值范围。 覆盖网络的每个节点维护一个手指节点列表及其各自的键值。 在接收到广播消息时，节点基于广播消息的结束ID值或相邻手指节点的密钥值为节点分配新的结束ID值。 该节点将手指节点的新的结束ID值与手指节点的键值进行比较，以确定是否将广播消息转发到该手指节点。 被转发到指状节点的广播消息包括等于为该指状节点确定的新的结束ID值的结束ID参数。 节点可以聚合来自其手指节点的响应消息。

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