公开(公告)号：US20060106216A1

公开(公告)日：2006-05-18

申请号：US11311598

申请日：2005-12-19

申请人： Yadagiri Pendri ,  Chung-Pin Chen ,  Jing Liang ,  Shaopeng Wang ,  Milan Stojanovic ,  Richard Polniaszek ,  John Thottathil ,  Dhileepkumar Krishnamurty

发明人： Yadagiri Pendri ,  Chung-Pin Chen ,  Jing Liang ,  Shaopeng Wang ,  Milan Stojanovic ,  Richard Polniaszek ,  John Thottathil ,  Dhileepkumar Krishnamurty

IPC分类号： C07D473/10

CPC分类号： C07F7/083 ,  C07D473/18 ,  C07F7/081 ,  C07F7/0812 ,  C07F7/0814 ,  C07F7/0827 ,  C07F7/1804

摘要： Processes are disclosed for preparing the antiviral agent entecavir. A resin adsorption process for the isolation and purification of entecavir is also disclosed. Various intermediates useful in the preparation of entecavir are also disclosed.

公开(公告)号：US20060011273A1

公开(公告)日：2006-01-19

申请号：US10522054

申请日：2003-07-22

申请人： Deliang Zhang ,  Gorgees Adam ,  Jing Liang

发明人： Deliang Zhang ,  Gorgees Adam ,  Jing Liang

IPC分类号： C22F1/00

CPC分类号： C22B7/005 ,  B22F9/16 ,  C22B5/04 ,  C22B9/14 ,  C22B34/1277 ,  C22B34/1295 ,  C22C1/0491 ,  Y02P10/212

摘要： A method of separating components from a metal based composite, the method including the steps of increasing the size of a component to be separated and separating the increased sized component from the other components of the composite.

公开(公告)号：US09450741B2

公开(公告)日：2016-09-20

申请号：US13991897

申请日：2011-11-30

申请人： Yang Lu ,  Fangli Xu ,  Jing Liang

发明人： Yang Lu ,  Fangli Xu ,  Jing Liang

IPC分类号： H04L5/14 ,  H04W48/12 ,  H04B7/26 ,  H04W48/08

CPC分类号： H04L5/14 ,  H04B7/2656 ,  H04W48/08 ,  H04W48/12

摘要： Embodiments of the present application relate to the technical field of radio communication, and particularly to a method, system, and device for working on a TDD cell for enabling a UE to work on an asymmetric TDD cell. According to the embodiments of the present application, the method comprises: A network side device determining uplink parameter information of the asymmetric TDD cell; and the network side device putting the uplink parameter information into system information and sending the system information to a terminal to instruct the terminal to work on the corresponding asymmetric TDD cell according to the system information. In the embodiments of the present application, the uplink parameter information is added to the system information so that the terminal can work on the asymmetric TDD cell according to the system information, thereby improving the efficiency of the terminal.

摘要翻译： 本申请的实施例涉及无线电通信的技术领域，特别涉及用于在TDD小区上工作以使UE能够在非对称TDD小区上工作的方法，系统和设备。 根据本申请的实施例，该方法包括：确定不对称TDD小区的上行链路参数信息的网络侧设备; 网络侧设备将上行链路参数信息加入到系统信息中，并将系统信息发送到终端，以指示终端根据系统信息对相应的非对称TDD小区进行工作。 在本申请的实施例中，将上行链路参数信息添加到系统信息，使得终端可以根据系统信息对非对称TDD小区进行工作，从而提高终端的效率。

公开(公告)号：US08824350B2

公开(公告)日：2014-09-02

申请号：US13320442

申请日：2010-05-13

申请人： Dajun Zhang ,  Xiaodong Yang ,  Jing Liang

发明人： Dajun Zhang ,  Xiaodong Yang ,  Jing Liang

IPC分类号： H04H20/71 ,  H04W72/00 ,  H04W48/12 ,  H04L12/18

CPC分类号： H04W72/005 ,  H04L12/189 ,  H04W48/12

摘要： A channel synchronization method, system and device in the multicast broadcast single frequency network are disclosed, which relate to wireless communication filed and are used to solve the problem of unable to ensure the base station to synchronously send the multi-points control channel (MCCH) message in the multicast broadcast single frequency network (MBSFN) region in the prior art. The specific scheme is: the network device in the MBSFN obtains multimedia broadcast multicast service (MBMS) service information and confirms the time resource and the frequency resource that bears MBMS service information. The network device sends the MBMS service information, the time resource and the frequency resource information to the base station in the MBSFN. The base station utilizing the time resource and the frequency resource sends the MBMS service information to the terminal via MBMS point to MCCH. Consequently the purpose that the base station synchronously sends the MBMS service message in the MBSFN is achieved.

摘要翻译： 公开了一种组播广播单频网络中的信道同步方法，系统和装置，涉及无线通信领域，用于解决无法确保基站同步发送多点控制信道（MCCH）的问题， 消息在现有技术中的组播广播单频网（MBSFN）区域中。 具体方案是：MBSFN中的网络设备获取多媒体广播组播服务（MBMS）业务信息，确认承载MBMS业务信息的时间资源和频率资源。 网络设备在MBSFN中向基站发送MBMS服务信息，时间资源和频率资源信息。 利用时间资源的基站和频率资源通过MBMS点向MCCH向终端发送MBMS服务信息。 因此，实现基站在MBSFN中同步发送MBMS服务消息的目的。

公开(公告)号：US08824309B2

公开(公告)日：2014-09-02

申请号：US13390332

申请日：2010-08-13

申请人： Li Chen ,  Jiamin Liu ,  Jing Liang

发明人： Li Chen ,  Jiamin Liu ,  Jing Liang

IPC分类号： H04L12/26 ,  H04W24/00 ,  H04L25/02 ,  H04L5/00 ,  H04W24/10 ,  H04W76/02

CPC分类号： H04W24/08 ,  H04L5/001 ,  H04L5/005 ,  H04L25/0208 ,  H04W24/10 ,  H04W52/0216 ,  H04W76/18 ,  H04W76/19

摘要： The present invention discloses a method and device for judging Radio Link Failure (RLF) in Carrier Aggregation (CA) technology, which are used to effectively judge whether a radio link is failed or not in CA technology. Said method comprises: on an evaluation point, comparing the determined radio link quality parameter of each carrier participating in the RLF judgement with the corresponding radio link quality parameter threshold, determining whether to trigger an in-sync indication or out-of-sync indication on the evaluation point, and judging whether the radio link of the User Equipment (UE) is failed according to the number of the continuously received in-sync indications or out-of-sync indications. The embodiment of the present invention determines whether to trigger an in-sync indication or out-of-sync indication by comparing the radio link quality parameters of the carriers participating in the RLF judgement with the corresponding radio link quality parameter thresholds, and thereby judges that whether the radio link is failed or not in CA technology.

摘要翻译： 本发明公开了一种用于在CA技术中判断无线链路是否失败的载波聚合（CA）技术中的无线链路故障（RLF）的方法和装置。 所述方法包括：在评估点上，将参与RLF判断的每个载波的所确定的无线电链路质量参数与对应的无线电链路质量参数阈值进行比较，确定是否触发同步指示或不同步指示 评估点，并且根据连续接收到的同步指示或不同步指示的数量来判断用户设备（UE）的无线链路是否失败。 本发明的实施例通过将参与RLF判断的载波的无线电链路质量参数与对应的无线电链路质量参数阈值进行比较，来确定是否触发同步指示或不同步指示，从而判断该 无线电链路在CA技术中是否失败。

公开(公告)号：US20140000016A1

公开(公告)日：2014-01-02

申请号：US13992678

申请日：2011-12-09

申请人： Claudio Storelli ,  Jing Liang

发明人： Claudio Storelli ,  Jing Liang

IPC分类号： A63B71/12

CPC分类号： A63B71/12 ,  A41D13/0518 ,  A41D2600/10 ,  A63B2071/1208 ,  A63B2102/18 ,  A63B2243/0025 ,  A63B2243/0066 ,  A63B2243/007

摘要： A shirt or jersey for sports such as soccer incorporates a slow rebound foam pad to aid in controlling a ball that strikes the player.

摘要翻译： 用于诸如足球的运动的衬衫或运动衫包括缓慢的反弹泡沫垫以帮助控制撞击玩家的球。

公开(公告)号：US20130250902A1

公开(公告)日：2013-09-26

申请号：US13990995

申请日：2011-12-02

申请人： Fangli Xu ,  Yali Zhao ,  Jing Liang

发明人： Fangli Xu ,  Yali Zhao ,  Jing Liang

IPC分类号： H04W74/08

CPC分类号： H04W74/0833 ,  H04W36/0077 ,  H04W74/006

摘要： The invention discloses a random access method and apparatus so as to perform random access for a User Equipment (UE) with a plurality of aggregated cells in a carrier aggregation-enabled LTE-A system. The method includes: determining a secondary cell configured for a UE and obtaining random access related parameter preset for the secondary cell; and sending the random access related parameter to the UE to instruct the UE to initiate random access procedure over the secondary cell corresponding to the random access related parameter. The inventive method achieves the purpose of enabling the UE to be synchronized with the network side by performing random access over a specified cell, having the UE maintain uplink synchronization with the network side in the configured secondary cell and ensuring the overall performance of the system.

摘要翻译： 本发明公开了一种随机接入方法和装置，以便在携带载波聚合的LTE-A系统中对具有多个聚合小区的用户设备（UE）执行随机接入。 该方法包括：确定为UE配置的二级小区，并获得为二级小区预设的随机接入相关参数; 并向所述UE发送所述随机接入相关参数，以指示所述UE针对与所述随机接入相关参数相对应的所述辅助小区发起随机接入过程。 本发明的方法实现了使UE能够通过在指定小区上执行随机接入来使得UE能够与配置的二级小区中的网络侧保持上行同步并确保系统的整体性能的目的。

公开(公告)号：US20120134314A1

公开(公告)日：2012-05-31

申请号：US13320442

申请日：2010-05-13

申请人： Dajun Zhang ,  Xiaodong Yang ,  Jing Liang

发明人： Dajun Zhang ,  Xiaodong Yang ,  Jing Liang

IPC分类号： H04W4/06 ,  H04W72/04

CPC分类号： H04W72/005 ,  H04L12/189 ,  H04W48/12

摘要： A channel synchronization method, system and device in the multicast broadcast single frequency network are disclosed, which relate to wireless communication filed and are used to solve the problem of unable to ensure the base station to synchronously send the multi-points control channel (MCCH) message in the multicast broadcast single frequency network (MBSFN) region in the prior art. The specific scheme is: the network device in the MBSFN obtains multimedia broadcast multicast service (MBMS) service information and confirms the time resource and the frequency resource that bears MBMS service information. The network device sends the MBMS service information, the time resource and the frequency resource information to the base station in the MBSFN. The base station utilizing the time resource and the frequency resource sends the MBMS service information to the terminal via MBMS point to MCCH. Consequently the purpose that the base station synchronously sends the MBMS service message in the MBSFN is achieved.

摘要翻译： 公开了一种组播广播单频网络中的信道同步方法，系统和装置，涉及无线通信领域，用于解决无法确保基站同步发送多点控制信道（MCCH）的问题， 消息在现有技术中的组播广播单频网（MBSFN）区域中。 具体方案是：MBSFN中的网络设备获取多媒体广播组播服务（MBMS）业务信息，确认承载MBMS业务信息的时间资源和频率资源。 网络设备在MBSFN中向基站发送MBMS服务信息，时间资源和频率资源信息。 利用时间资源的基站和频率资源通过MBMS点向MCCH向终端发送MBMS服务信息。 因此，实现基站在MBSFN中同步发送MBMS服务消息的目的。

公开(公告)号：US20120113886A1

公开(公告)日：2012-05-10

申请号：US13382928

申请日：2010-08-11

申请人： Dajun Zhang ,  Jing Liang

发明人： Dajun Zhang ,  Jing Liang

IPC分类号： H04W4/06 ,  H04W72/04

CPC分类号： H04W72/005 ,  H04W4/06 ,  H04W48/08

摘要： The present invention discloses a method, an apparatus and a system for configuring Multimedia Broadcast Multicast Service (MBMS) control information, and the method includes: a network side apparatus broadcasts Multicast Control Channel (MCCH) configuration information to the terminal by Broadcast Control Channel (BCCH), and the MCCH configuration information is received by the terminal; the network side apparatus sends Multicast Broadcast Single Frequency Network (MBSFN) region configuration information to the terminal by the MCCH channel; the MBSFN region configuration information is received by the terminal according to the MCCH configuration information; the network side apparatus sends MBMS service data to the terminal by Multicast Traffic Channel (MTCH); the MBMS service data is received by the terminal according to the MBSFN region configuration information. In the present invention, the network side apparatus broadcasts MCCH configuration information to the terminal by the BCCH channel, and sends MBSFN region configuration information to the terminal by the MCCH channel respectively, thereby the information required to be transmitted in the BCCH channel and MCCH channel is configured in division, the capability requirements of the different air interfaces are satisfied, and the signaling overhead is saved.

摘要翻译： 本发明公开了一种用于配置多媒体广播多播服务（MBMS）控制信息的方法，装置和系统，所述方法包括：网络侧装置通过广播控制信道向终端广播组播控制信道（MCCH）配置信息 BCCH），MCCH配置信息由终端接收; 网络侧设备通过MCCH信道向终端发送组播广播单频网络（MBSFN）区域配置信息; 根据MCCH配置信息，由终端接收MBSFN区域配置信息; 网络侧设备通过组播业务信道（MTCH）向终端发送MBMS业务数据; MBMS业务数据由终端根据MBSFN区域配置信息接收。 在本发明中，网络侧装置通过BCCH信道向终端广播MCCH配置信息，并且通过MCCH信道分别向终端发送MBSFN区域配置信息，从而需要在BCCH信道和MCCH信道中发送所需的信息 被分配配置，满足不同空中接口的能力要求，节省了信令开销。

公开(公告)号：US09603075B2

公开(公告)日：2017-03-21

申请号：US13390105

申请日：2010-09-15

申请人： Yi Zhao ,  Jing Liang ,  Jiamin Liu ,  Fangli Xu

发明人： Yi Zhao ,  Jing Liang ,  Jiamin Liu ,  Fangli Xu

IPC分类号： H04W40/00 ,  H04W36/28 ,  H04W72/02

CPC分类号： H04W36/28 ,  H04L5/001 ,  H04L5/0053 ,  H04L5/0096 ,  H04L5/0098 ,  H04W72/02

摘要： The present invention provides a method for reconfiguring an aggregated cell, which includes that: a network side device judges whether the aggregated cell of a user equipment (UE) needs to be changed in the cell set in which the carriers can be aggregated; when the judgment result is that the change is needed, the network side device transmits a radio resource control (RRC) connection reconfiguration message to the UE, and the RRC connection reconfiguration message carries the change information of the aggregated cell of the UE; the UE receives the RRC connection reconfiguration message, and reconfigures the aggregated cell according to the RRC connection reconfiguration message. In the present invention, for the LTE-A system, when the aggregated cell of UE which supports the carrier aggregation changes within the same cell set in which the carriers can be aggregated, the aggregated cell of the UE can be reconfigured; and the same access stratum (AS) key is used to perform the security processing procedure for the data, which enables the uninterrupted transmission for the data.