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    Amphiphilic Block Copolymer And Preparation Method Thereof And Micellar Drug-Loading System Formed By Same With Antitumor Drug
    32.
    发明申请
    Amphiphilic Block Copolymer And Preparation Method Thereof And Micellar Drug-Loading System Formed By Same With Antitumor Drug 有权
    两亲嵌段共聚物及其制备方法和与抗肿瘤药物相同的胶束药物载体系统

    公开(公告)号：US20150283246A1

    公开(公告)日：2015-10-08

    申请号：US14438409

    申请日：2013-09-22

    申请人： Ke LIU ,  Feirong GONG ,  Hui XU ,  Yuewu LANG ,  Huaying FAN ,  Fei HAN ,  Xin CHE

    发明人： Ke Liu ,  Feirong Gong ,  Hui Xu ,  Yuewu Lang ,  Huaying Fan ,  Fei Han ,  Xin Che

    IPC分类号： A61K47/34 ,  C08G63/82 ,  A61K9/19 ,  A61K31/337 ,  A61K31/09 ,  A61K31/704 ,  C08G63/664 ,  A61K9/107

    CPC分类号： A61K47/34 ,  A61K9/107 ,  A61K9/1075 ,  A61K9/19 ,  A61K31/09 ,  A61K31/337 ,  A61K31/704 ,  A61K47/42 ,  C08G63/664 ,  C08G63/6852 ,  C08G63/823 ,  C08G63/912 ,  C08G64/183

    摘要： The present invention relates to a novel amphiphilic block copolymer and the preparation method thereof, as well as a micellar drug-loaded system formed by said copolymer and an anti-tumor drug. Said amphiphilic block copolymer comprises a hydrophilic segment and a hydrophobic segment, and the end group of said hydrophobic segment is end-capped with a hydrophobic group. Methoxypolyethylene glycol (or polyethylene glycol)-polyester block copolymer which has recognized safety is used as a fundamental material of the amphiphilic block copolymer of the present invention, and the terminal hydroxyl group of the polyester segment is modified with a hydrophobic group, whereby the compatibility between the drug molecule and the hydrophobic segments of the block copolymer is improved, and the interaction therebetween is enhanced. Moreover, a larger space for accommodating the drug molecules is provided. Said micelles are more effective in restricting the drug molecules inside the micellar core and preventing the drug from dissolved out of the micelles. Therefore, a drug-loaded micelle with high stability is obtained.

    摘要翻译： 本发明涉及新型两亲嵌段共聚物及其制备方法，以及由所述共聚物和抗肿瘤药物形成的胶束药物负载体系。 所述两亲嵌段共聚物包含亲水链段和疏水链段，并且所述疏水片段的端基用疏水性基团封端。 将已知安全性的甲氧基聚乙二醇（或聚乙二醇） - 聚酯嵌段共聚物用作本发明的两亲性嵌段共聚物的基本材料，并且用疏水基团改性聚酯链段的末端羟基， 在药物分子和嵌段共聚物的疏水链段之间改善，并且其间的相互作用增强。 此外，提供了用于容纳药物分子的更大的空间。 所述胶束在限制胶束核内的药物分子和防止药物从胶束中溶解更有效。 因此，获得了具有高稳定性的药物负载型胶束。

    Method and device for monitoring MCCH notification information, and user equipment
    33.
    发明授权
    Method and device for monitoring MCCH notification information, and user equipment 有权
    用于监控MCCH通知信息的方法和设备，以及用户设备

    公开(公告)号：US08897143B2

    公开(公告)日：2014-11-25

    申请号：US13258305

    申请日：2010-06-13

    申请人： Hui Xu

    发明人： Hui Xu

    IPC分类号： H04L12/26 ,  H04W72/00

    CPC分类号： H04W72/005

    摘要： The present invention discloses a method for monitoring Multicast Control Channel (MCCH) notification information, comprising: in a Multicast-Broadcast Single Frequency Network (MBSFN) cell that includes more than two MCCHs, when user equipment (UE) determines that the required MBMS service is not started, the UE further determines whether there is a correspondence relationship between the required MBMS service and the MCCHs, if yes, the UE just monitors the notification information of the MCCH corresponding to the required MBMS service; otherwise, the UE monitors the notification information of all the MCCHs in the MBSFN cell. The invention also discloses a device for monitoring MCCH notification information and user equipment. The present invention guarantees that the UE can timely receive an MBMS service that is not started currently in a cell with overlapped MBSFN areas.

    摘要翻译： 本发明公开了一种用于监视组播控制信道（MCCH）通知信息的方法，包括：在用户设备（UE）确定所需的MBMS业务时，包括多于两个MCCH的组播广播单频网（MBSFN）小区 UE不再启动，则UE进一步确定所需MBMS业务与MCCH之间是否存在对应关系，如果是，则UE仅监控对应于所需MBMS业务的MCCH的通知信息; 否则，UE监视MBSFN小区中所有MCCH的通知信息。 本发明还公开了一种用于监视MCCH通知信息和用户设备的设备。 本发明保证UE可以及时接收当前没有在具有重叠MBSFN区域的小区中开始的MBMS服务。

    METHOD AND SYSTEM FOR SENDING MTC DEVICE TRIGGER INFORMATION, AND TARGET USER EQUIPMENT
    35.
    发明申请
    METHOD AND SYSTEM FOR SENDING MTC DEVICE TRIGGER INFORMATION, AND TARGET USER EQUIPMENT 有权
    用于发送MTC设备触发信息的方法和系统以及目标用户设备

    公开(公告)号：US20140185522A1

    公开(公告)日：2014-07-03

    申请号：US13989294

    申请日：2011-12-09

    申请人： Hui Xu

    发明人： Hui Xu

    IPC分类号： H04W4/00

    CPC分类号： H04W4/005 ,  H04L61/106 ,  H04L61/1588 ,  H04L61/6054 ,  H04L67/34 ,  H04W4/20 ,  H04W4/70

    摘要： A method and system for sending Machine Type Communication (MTC) device trigger information and target user equipment is disclosed. An MTC server sets contents of MTC device trigger information, and sends the received MTC device trigger information to a network node equipment. The network node equipment searches a core network equipment corresponding to a target user equipment, and sends the received MTC device trigger information to the core network equipment. The core network equipment forwards the MTC device trigger information to the target user equipment via a radio access network. The target user equipment receives the MTC device trigger information, and sends an MTC device trigger information acknowledgement message to the core network equipment. Through the solution of the disclosure, the sending of MTC device trigger information in a 3GPP network can be realized.

    摘要翻译： 公开了一种用于发送机器类型通信（MTC）设备触发信息和目标用户设备的方法和系统。 MTC服务器设置MTC设备触发信息的内容，并将接收到的MTC设备触发信息发送给网络节点设备。 网络节点设备搜索与目标用户设备相对应的核心网设备，并将接收到的MTC设备触发信息发送给核心网设备。 核心网络设备经由无线接入网络将MTC设备触发信息转发给目标用户设备。 目标用户设备收到MTC设备触发信息，向核心网设备发送MTC设备触发信息确认消息。 通过本公开的解决方案，可以实现在3GPP网络中发送MTC设备触发信息。

    Method, apparatus and system for transmitting multimedia broadcast multicast service notification message
    37.
    发明授权
    Method, apparatus and system for transmitting multimedia broadcast multicast service notification message 有权
    用于传输多媒体广播组播服务通知消息的方法，装置和系统

    公开(公告)号：US08705429B2

    公开(公告)日：2014-04-22

    申请号：US13257994

    申请日：2009-12-30

    申请人： Hui Xu

    发明人： Hui Xu

    IPC分类号： H04H20/71 ,  H04W4/06 ,  H04W4/08 ,  H04W4/10

    CPC分类号： H04W4/06 ,  H04W4/08 ,  H04W4/10 ,  H04W48/12 ,  H04W72/005

    摘要： The present invention discloses a method, apparatus and system for transmitting a Multimedia Broadcast Multicast Service notification message, relates to the wireless communication field, and solves the problem that there is not a MBMS notification message transmission mechanism. The technical scheme of the present invention is: receiving a Radio Resource Control signaling, reading subframe configuration information of the MBMS notification message included in said Radio Resource Control signaling; and using a subframe selection rule corresponding to said subframe configuration information to receive said MBMS notification message. The technical scheme provided by the present invention is suitable for the MBMS service.

    摘要翻译： 本发明公开了一种用于发送多媒体广播多播服务通知消息的方法，装置和系统，涉及无线通信领域，并且解决了没有MBMS通知消息传输机制的问题。 本发明的技术方案是：接收无线资源控制信令，读取包含在所述无线资源控制信令中的MBMS通知消息的子帧配置信息; 以及使用与所述子帧配置信息相对应的子帧选择规则来接收所述MBMS通知消息。 本发明提供的技术方案适用于MBMS业务。

    Methods, systems, and articles of manufacture for implementing a physical design of an electronic circuit with automatic snapping
    38.
    发明授权
    Methods, systems, and articles of manufacture for implementing a physical design of an electronic circuit with automatic snapping 有权
    用于实现具有自动卡扣的电子电路的物理设计的方法，系统和制品

    公开(公告)号：US08595662B1

    公开(公告)日：2013-11-26

    申请号：US13445832

    申请日：2012-04-12

    申请人： Henry Yu ,  Joshua Baudhuin ,  Timothy Rosek ,  Hui Xu

    发明人： Henry Yu ,  Joshua Baudhuin ,  Timothy Rosek ,  Hui Xu

    IPC分类号： G06F17/50

    CPC分类号： G06F17/5068 ,  G06F2217/06

    摘要： Disclosed are methods and systems for providing a constraint-driven environment for implementing a physical design of an electronic circuit with automatic snapping. In some embodiments, the method identifies or creates an incomplete layout. The method identifies an object and constraints for the object. The method then identifies an approximate position for the object in the layout and automatically snaps the object to a drop location based on the approximate position while complying with relevant constraint(s). The method may further align an object with another object with some spacing in between in some embodiments. The method may also perform automatic layer-to-layer snapping between two sets of objects such as cell instances, each having at least one object on multiple layers.

    摘要翻译： 公开了用于提供用于实现具有自动捕捉的电子电路的物理设计的约束驱动环境的方法和系统。 在一些实施例中，该方法识别或创建不完整的布局。 该方法标识对象和对象的约束。 然后，该方法识别布局中对象的大致位置，并且在符合相关约束的情况下，基于近似位置自动将对象锁定到放置位置。 在一些实施例中，该方法可以进一步将对象与另一对象在其间具有一定间隔。 该方法还可以在诸如单元实例的两组对象之间执行自动层到层捕捉，每个对象在多个层上具有至少一个对象。

    User information notifying method, system and apparatus
    39.
    发明授权
    User information notifying method, system and apparatus 有权
    用户信息通知方法，系统和设备

    公开(公告)号：US08588140B2

    公开(公告)日：2013-11-19

    申请号：US12990877

    申请日：2009-05-04

    申请人： Hui Xu ,  Juan Zhang ,  Ming Ai

    发明人： Hui Xu ,  Juan Zhang ,  Ming Ai

    IPC分类号： H04W28/00

    CPC分类号： H04W8/20 ,  H04W92/045

    摘要： The present invention discloses a user information notifying method, system and apparatus. In the present invention, a MME obtains RAT/Frequency Selection Priority information of UE, and notifies an eNodeB of the information. According to the method, system and apparatus of the present invention, the eNodeB can obtain the RAT/Frequency Selection Priority information of the UE, and further perform Radio Resource Management according to the information, thereby improving system performance.

    摘要翻译： 本发明公开了一种用户信息通知方法，系统和装置。 在本发明中，MME获取UE的RAT /频率选择优先级信息，并向eNodeB通知该信息。 根据本发明的方法，系统和装置，eNodeB可以获得UE的RAT /频率选择优先级信息，并根据该信息进一步进行无线资源管理，从而提高系统性能。