公开(公告)号：US08359053B2

公开(公告)日：2013-01-22

申请号：US12975143

申请日：2010-12-21

申请人： Eric Rosen ,  Mark Maggenti ,  Jun Wang

发明人： Eric Rosen ,  Mark Maggenti ,  Jun Wang

IPC分类号： G06F15/16

CPC分类号： H04W4/06 ,  H04M3/42 ,  H04M3/42382 ,  H04M3/56 ,  H04M2203/2044 ,  H04W4/10 ,  H04W52/0216 ,  H04W72/02 ,  H04W76/45 ,  Y02D70/1222 ,  Y02D70/23

摘要： A method and apparatus provides for delivering information to an idle mobile station in a group communication network includes delivering the information to the mobile station in special form, e.g., short data burst (SDB) form, if the information is smaller than a predetermined size limit. In one embodiment, the method and apparatus provides for encapsulating the information inside a frame, forwarding the frame to a server for delivery to the mobile station, and causing the server to extract the information from the frame and deliver the information to the mobile station on a forward common channel. In one embodiment, the method and apparatus provides for receiving information for delivery to the mobile station, the information being tagged for delivery on a forward common channel, and delivering the information to the mobile station on the forward common channel. In one aspect, the method delivers the information when the mobile station is in idle state with no traffic channel.

公开(公告)号：US20120310843A1

公开(公告)日：2012-12-06

申请号：US13152946

申请日：2011-06-03

申请人： Surya Josyula ,  Jun Wang ,  Kanji Uchino

发明人： Surya Josyula ,  Jun Wang ,  Kanji Uchino

IPC分类号： G06Q99/00

CPC分类号： G06Q10/00

摘要： A method for updating prices for phrases may begin by receiving, at a computing device, a real-time data feed comprising a plurality of messages. The method may continue by detecting, by the computing device, a topic associated with a message in the plurality of messages using natural language processing. The topic may indicate the subject of the message. The method may continue by calculating, by the computing device, a score for the topic using temporal data associated with the message. The score may indicate the popularity of the topic. The method may continue by extracting, by the computing device, a keyword phrase from the topic. The method may conclude by determining, by the computing device, a price associated with the keyword phrase using the score.

摘要翻译： 用于更新短语价格的方法可以开始于在计算设备处接收包括多个消息的实时数据馈送。 该方法可以通过由计算设备通过使用自然语言处理检测与多个消息中的消息相关联的主题来继续。 主题可能表示消息的主题。 该方法可以通过计算设备使用与消息相关联的时间数据来计算主题的得分来继续。 该分数可能表明该主题的受欢迎程度。 该方法可以通过由计算设备提取来自主题的关键字短语来继续。 该方法可以通过由计算设备通过使用该分数来确定与关键词短语相关联的价格来得出结论。

公开(公告)号：US20120276635A1

公开(公告)日：2012-11-01

申请号：US13537182

申请日：2012-06-29

申请人： Chang Lu ,  Hsiang-Yu Wang ,  Jun Wang

发明人： Chang Lu ,  Hsiang-Yu Wang ,  Jun Wang

IPC分类号： C12N13/00 ,  C12N15/02

CPC分类号： C12M35/02 ,  C12M23/16 ,  C12M47/06

摘要： A fluidic device for cell electroporation, cell lysis, and cell electrofusion based on constant DC voltage and geometric variation is provided. The fluidic device can be used with prokaryotic or eukaryotic cells. In addition, the device can be used for electroporative delivery of compounds, drugs, and genes into prokaryotic and eukaryotic cells on a microfluidic platform.

摘要翻译： 提供了一种用于细胞电穿孔，细胞裂解和基于恒定直流电压和几何变化的细胞电融合的流体装置。 流体装置可以与原核或真核细胞一起使用。 此外，该装置可用于电化学递送化合物，药物和基因至微流体平台上的原核和真核细胞。

公开(公告)号：US20120275369A1

公开(公告)日：2012-11-01

申请号：US13457370

申请日：2012-04-26

申请人： Xiaoxia Zhang ,  Peter Gaal ,  Andrea Garavaglia ,  Jun Wang ,  Gordon Kent Walker

发明人： Xiaoxia Zhang ,  Peter Gaal ,  Andrea Garavaglia ,  Jun Wang ,  Gordon Kent Walker

IPC分类号： H04W76/04 ,  H04W68/00 ,  H04W72/04 ,  H04W4/06

CPC分类号： H04W76/002 ,  H04L12/1881 ,  H04L12/1886 ,  H04W4/06 ,  H04W76/40 ,  H04W88/06 ,  H04W88/08

摘要： Techniques are provided for managing simultaneous unicast and multicast/broadcast services. For example, there is provided a method operable by a user equipment (UE) or the like, that involves transmitting, upon initial connection with a wireless communication system, a first message indicating one or more capabilities of the UE. The method may further involve transmitting a second message indicating that the UE is receiving or is about to receive a multicast/broadcast service. The method may also involve receiving, as a result of the second message, data scheduled in accordance with one or more predetermined rules.

摘要翻译： 提供了用于管理同时单播和多播/广播服务的技术。 例如，提供了一种由用户设备（UE）等可操作的方法，其涉及在与无线通信系统初始连接时发送指示UE的一个或多个能力的第一消息。 该方法还可以涉及发送指示UE正在接收或将要接收多播/广播服务的第二消息。 该方法还可以包括作为第二消息的结果接收根据一个或多个预定规则调度的数据。

公开(公告)号：US08289887B2

公开(公告)日：2012-10-16

申请号：US12679739

申请日：2007-11-29

申请人： Zhendong Li ,  Shilin You ,  Zhenwu Hao ,  Zhiming Yu ,  Jun Wang

发明人： Zhendong Li ,  Shilin You ,  Zhenwu Hao ,  Zhiming Yu ,  Jun Wang

IPC分类号： H04B7/00 ,  H04L12/66 ,  G06F15/16

CPC分类号： H04L65/1016 ,  H04L65/1006 ,  H04L65/1043 ,  H04L65/1083 ,  H04L65/1096 ,  H04M7/006 ,  H04M7/123 ,  H04M7/1235 ,  H04M2207/12 ,  H04M2207/18 ,  H04M2207/20

摘要： A late call forwarding method in the IMS centralized service. During a call setting up, an ICCF receives a call request from the CSCF serving the called user, called session A, and the ICCF acquires a called user's roaming number and initiates a call to the called user. After receiving the call request, the VMSC serving the called user triggers the late call forwarding service according its determination. A CAMEL service is triggered when the VMSC initiates a call to the forwarding target. The VMSC exchanges messages with the ICCF and informs the ICCE about session associated information and the forwarding reason. When the ICCF determines that the forwarding is needed, it sends a response to the session A does not send the response message, after a telecom application server (TAS) receives the indication, the TAS initiates a regular forwarding service.

摘要翻译： IMS集中式服务中的后期呼叫转移方法。 在呼叫建立期间，ICCF接收来自被叫用户（称为会话A）的CSCF的呼叫请求，ICCF获取被叫用户的漫游号码并发起对被叫用户的呼叫。 在接收到呼叫请求后，服务于被叫用户的VMSC根据其确定触发延迟呼叫转移服务。 当VMSC发起对转发目标的呼叫时，CAMEL服务被触发。 VMSC与ICCF交换消息，并通知ICCE会话关联信息和转发原因。 当ICCF确定需要转发时，在电信应用服务器（TAS）接收到该指示后，TAS发起定期转发业务，发送响应给会话A不发送响应消息。

公开(公告)号：US20120213130A1

公开(公告)日：2012-08-23

申请号：US13402845

申请日：2012-02-22

申请人： Xiaoxia Zhang ,  Yongbin Wei ,  Durga Prasad Malladi ,  Jun Wang ,  Zhengwei Liu ,  Gang Bao

发明人： Xiaoxia Zhang ,  Yongbin Wei ,  Durga Prasad Malladi ,  Jun Wang ,  Zhengwei Liu ,  Gang Bao

IPC分类号： H04W72/04 ,  H04J3/00 ,  H04J1/00 ,  H04H20/71

CPC分类号： H04W72/005 ,  H04L5/001 ,  H04L5/0037 ,  H04L5/0048 ,  H04L5/0053 ,  H04L5/0098 ,  H04L5/143 ,  H04W48/12 ,  H04W72/042

摘要： Carrier aggregation to enhance Evolved Multimedia Broadcast Multicast Service (eMBMS) includes transmitting unicast signaling for a unicast service on an anchor carrier to mobile entities, transmitting eMBMS signaling on a second carrier different from the anchor carrier to the mobile entities for use with the unicast signaling, and various techniques for practical application of carrier aggregation for eMBMS enhancement. In addition, allocating subframes used for MBMS on a Single Frequency Network (MBSFN) includes allocating at least a portion of one or more subframes otherwise reserved for unicast subframes on a mixed carrier to provide an increased allocation of subframes carrying MBSFN information, transmitting MBSFN signals on the increased allocation of subframes, and more detailed aspects.

摘要翻译： 用于增强演进的多媒体广播多播服务（eMBMS）的载波聚合包括将锚定载波上的单播服务的单播信令发送到移动实体，在不同于该锚定载波的第二载波上将eMBMS信令发送到移动实体以与单播信令一起使用 ，以及用于eMBMS增强的载波聚合的实际应用的各种技术。 此外，在单频网络（MBSFN）上分配用于MBMS的子帧包括：在混合载波上分配另外保留用于单播子帧的一个或多个子帧的至少一部分，以提供携带MBSFN信息的子帧的增加分配，发送MBSFN信号 对子帧的分配增加，以及更详细的方面。

公开(公告)号：US08243841B2

公开(公告)日：2012-08-14

申请号：US12175255

申请日：2008-07-17

申请人： Jun Wang ,  Jun Tian ,  Hiroyuki Hayashi

发明人： Jun Wang ,  Jun Tian ,  Hiroyuki Hayashi

IPC分类号： H04B7/02 ,  H04L1/02

CPC分类号： H04L1/0006 ,  H04L1/007 ,  H04L1/0071 ,  H04L1/0086 ,  H04L5/0044 ,  H04L27/2601

摘要： The present invention discloses a symbol interleaving and channel mapping device and method as well as a mobile communication system. The symbol interleaving and channel mapping device is used in a transmitter of a mobile communication system, said transmitter receiving the channel state information fed back from a receiver of the mobile communication system; the symbol interleaving and channel mapping device comprises a symbol classification unit for classifying symbols according to their importance; a symbol sub-carrier mapping unit for performing a sub-carrier mapping according to the classification result of said symbol classification unit and the channel state information such that the important symbols correspond to the non deep fading sub-carrier as much as possible.

摘要翻译： 本发明公开了一种符号交织和信道映射设备及方法以及移动通信系统。 符号交织和信道映射设备用于移动通信系统的发射机，所述发射机接收从移动通信系统的接收机反馈的信道状态信息; 符号交织和信道映射设备包括：符号分类单元，用于根据其符号对符号进行分类; 符号子载波映射单元，用于根据所述符号分类单元的分类结果和信道状态信息执行子载波映射，使得重要符号尽可能地对应于非深衰落子载波。

公开(公告)号：US08241782B2

公开(公告)日：2012-08-14

申请号：US12332535

申请日：2008-12-11

申请人： Jun Wang ,  Hsiao-Hua Tu ,  Gang Yang ,  Wen-Wei Song ,  Ying-Zhuo Wang

发明人： Jun Wang ,  Hsiao-Hua Tu ,  Gang Yang ,  Wen-Wei Song ,  Ying-Zhuo Wang

IPC分类号： H01M2/08 ,  H01M2/10

CPC分类号： H01M2/0404 ,  H01M2/1022

摘要： A battery cover which detachably mounted on a portable electronic device to protect the battery of the portable electronic device. The battery cover includes a main cover and a sliding cover, the sliding cover is slidably mounted on the main cover. Two opposite ends of the main cover and the sliding cover each includes at least one tab or projection protruding there from respectively. The battery cover has a simple structure, and is easy for operating. The invention also includes a portable electronic device using the battery cover.

摘要翻译： 一种可拆卸地安装在便携式电子设备上以保护便携式电子设备的电池的电池盖。 电池盖包括主盖和滑盖，滑盖可滑动地安装在主盖上。 主盖和滑动盖的两个相对端分别包括至少一个突出在其上的突片或凸起。 电池盖结构简单，操作方便。 本发明还包括使用电池盖的便携式电子设备。

公开(公告)号：US20120201230A1

公开(公告)日：2012-08-09

申请号：US13501549

申请日：2010-10-12

申请人： Jun Wang ,  Xiaodong Xu

发明人： Jun Wang ,  Xiaodong Xu

IPC分类号： H04W72/04

CPC分类号： H04W48/08 ,  H04L5/0007 ,  H04L5/001 ,  H04L5/0053 ,  H04W24/00 ,  H04W72/042

摘要： A method for transmitting Physical Downlink Control Channel (PDCCH) information, a method for determining PDCCH search space and devices thereof are disclosed in the present embodiments. The method for determining PDCCH search space includes the following step: Node B (NB) determines the different search spaces corresponding to different PDCCHs according to Carrier Indicator (CI) information. By applying the technical solution provided in the embodiments of the present invention, the CI information is introduced in the search space determining process, so that different search spaces can be allocated to the cross-carrier PDCCHs of one User Equipment (UE) and the NB and UE are able to exactly determine the search spaces of PDCCHs in each downlink carrier, therefore reducing the blocking probability during PDCCH scheduling process and improving the reliability of PDCCH transmission.

摘要翻译： 在本实施例中公开了用于发送物理下行链路控制信道（PDCCH）信息的方法，用于确定PDCCH搜索空间的方法及其装置。 确定PDCCH搜索空间的方法包括以下步骤：节点B（NB）根据载波指示符（CI）信息确定与不同PDCCH相对应的不同搜索空间。 通过应用本发明实施例提供的技术方案，在搜索空间确定过程中引入了CI信息，从而可以将不同的搜索空间分配给一个用户设备（UE）和NB的跨载波PDCCH UE能够精确地确定每个下行链路载波中的PDCCH的搜索空间，因此降低了PDCCH调度过程中的阻塞概率，提高了PDCCH传输的可靠性。

公开(公告)号：US20120163386A1

公开(公告)日：2012-06-28

申请号：US13393461

申请日：2010-06-12

申请人： Jun Wang

发明人： Jun Wang

IPC分类号： H04L12/56

CPC分类号： H04L29/12047 ,  H04L61/103 ,  H04L61/15 ,  H04L61/2084

摘要： The present invention discloses a name-to-address mapping system in a locator and identifier separation network. The system includes mapping nodes and access service nodes connected to each other through the network. The mapping node includes a transceiver module, a first storing module, a node determining module, a second storing module, and an address inquiring module. The present invention also discloses the corresponding method. In the present invention, the one-hop Distributed Hash Table (DHT) algorithm is used to generate a node routing table and a local mapping table whose performances are greatly improved when compared with the Content Addressable Network (CAN) algorithm, thus the phenomenon of the non-uniform distribution of mapping relations in mapping nodes caused by the operators assigning identities section-by-section can be avoided.

摘要翻译： 本发明公开了一种定位器和标识符分离网络中的名称到地址映射系统。 该系统包括通过网络彼此连接的映射节点和接入服务节点。 映射节点包括收发模块，第一存储模块，节点确定模块，第二存储模块和地址查询模块。 本发明还公开了相应的方法。 在本发明中，与内容寻址网络（CAN）算法相比，使用一跳分布哈希表（DHT）算法生成节点路由表和局部映射表，其性能大大提高， 可以避免由运营商分配身份逐段引起的映射节点中映射关系的不均匀分布。