公开(公告)号：US09510253B2

公开(公告)日：2016-11-29

申请号：US13520792

申请日：2010-04-26

申请人： Lifeng Han ,  Yin Gao ,  Longtao Ren ,  Jian Zhang ,  Shengyao Jin

发明人： Lifeng Han ,  Yin Gao ,  Longtao Ren ,  Jian Zhang ,  Shengyao Jin

IPC分类号： H04W36/08 ,  H04W36/00 ,  H04W92/20

CPC分类号： H04W36/08 ,  H04W36/0005 ,  H04W36/0016 ,  H04W36/0055 ,  H04W92/20

摘要： The present disclosure provides a method for determining a reason for too late handover to a Home eNB (HeNB), and the method includes that: after completing the re-establishment link of Radio. Resource Control (RRC) with User Equipment (UE), the HeNB confirms that a Radio Link Failure (RLF) event occurs when the UE is connected with a cell of another eNodeB; the HeNB generates an RLF Indication message and transmits the RLF Indication message to the another eNodeB, wherein the RLF Indication message includes information of a Closed Subscriber Group (CSG) cell currently accessed by the UE; the another eNodeB determines the reason for too late handover of the UE to the HeNB according to the RLF Indication message. The disclosure also provides a system for determining the reason for too late handover to the HeNB. The present disclosure can determine a specific reason for the RLF, and thereby, can be more useful for improving the configuration of related parameters at the network side.

摘要翻译： 本公开提供了一种用于确定到家庭eNB（HeNB）的切换过晚的原因的方法，并且该方法包括：完成无线电的重新建立链路之后。 资源控制（RRC）与用户设备（UE），HeNB确认当UE与另一个eNodeB的小区连接时，发生无线链路故障（RLF）事件; HeNB生成RLF指示消息并将RLF指示消息发送到另一个eNodeB，其中RLF指示消息包括UE当前访问的封闭用户组（CSG）小区的信息; 另一个eNodeB根据RLF指示消息确定UE到HeNB的切换过晚的原因。 本公开还提供了一种用于确定到HeNB切换过晚的原因的系统。 本公开可以确定RLF的特定原因，从而可以更有用于改善网络侧的相关参数的配置。

公开(公告)号：US08831586B2

公开(公告)日：2014-09-09

申请号：US13583059

申请日：2011-03-15

申请人： Yin Gao ,  Lifeng Han

发明人： Yin Gao ,  Lifeng Han

IPC分类号： H04W4/00 ,  H04W24/10 ,  H04W36/00 ,  H04W48/16 ,  H04W36/08

CPC分类号： H04W24/10 ,  H04W36/0083 ,  H04W36/08 ,  H04W48/16

摘要： The present invention provides a method and system for reporting neighbor cell information. The method includes: a network side sending a measurement configuration and reporting information of a drive test to user equipment; the user equipment performing the drive test, and reporting drive test results containing information of neighbor cells around the user equipment to the network side when a reporting triggering condition is satisfied (201). In the present invention, by using a Minimize drive test (MDT) measurement event in the drive test, the information of neighbor cells around the user equipment is discovered and reported to the network side for maintenance, and since the network side obtains the information of neighbor cells around the user equipment in time, the effectiveness of the user equipment performing the cell handover is guaranteed, thereby enhancing a network performance of a communication system.

摘要翻译： 本发明提供了一种用于报告相邻小区信息的方法和系统。 该方法包括：网络侧向用户设备发送测量配置和报告驱动测试信息; 执行驱动器测试的用户设备，以及当满足报告触发条件时，将包含用户设备周围的相邻小区的信息的驱动测试结果报告给网络侧（201）。 在本发明中，通过在驱动测试中使用最小化驱动测试（MDT）测量事件，发现用户设备周围的相邻小区的信息并将其报告给网络侧进行维护，并且由于网络侧获得 及时的用户设备周围的邻居小区，确保进行小区切换的用户设备的有效性，从而提高通信系统的网络性能。

公开(公告)号：US08829167B2

公开(公告)日：2014-09-09

申请号：US13501208

申请日：2010-09-30

申请人： Tao Wang ,  Yi Zhang ,  Erwei Liu ,  Lifeng Han ,  Dandan Ge ,  Xiumei Gao

发明人： Tao Wang ,  Yi Zhang ,  Erwei Liu ,  Lifeng Han ,  Dandan Ge ,  Xiumei Gao

IPC分类号： C07H1/00 ,  A01N43/04 ,  A61K31/70

CPC分类号： A61K36/22 ,  C07H7/04

摘要： Foliamngiferosides having the general formula (I) are disclosed, wherein R is H or —OCH. The preparation method of the compounds, pharmaceutical compositions comprising the compounds as the active ingredients, the use of the compounds and the pharmaceutical compositions for inhibiting the activity of α-glucosidase are also disclosed. The foliamangiferosides can be used in preparing drugs for treating diabetes.

摘要翻译： 公开了具有通式（I）的叶绿素苷，其中R是H或-OCH。 还公开了该化合物的制备方法，包含该化合物作为活性成分的药物组合物，该化合物和药物组合物用于抑制α-葡糖苷酶活性的用途。 叶黄素可用于制备治疗糖尿病的药物。

公开(公告)号：US20130128795A1

公开(公告)日：2013-05-23

申请号：US13813550

申请日：2011-08-04

申请人： Yin Gao ,  Lifeng Han ,  Longtao Ren

发明人： Yin Gao ,  Lifeng Han ,  Longtao Ren

IPC分类号： H04W52/02

CPC分类号： H04W52/0206 ,  H04W88/08 ,  Y02D70/00 ,  Y02D70/1262

摘要： A method and a device for energy saving control in the home base station environment are provided to solve the problem of energy saving control in the home base station environment. In the present invention, a source base station sends an energy saving control request to a target home base station, wherein the energy saving control request comprises the information of the target base station, the information of the source base station, and the type of the energy saving control request. After receiving the energy saving control request, the target home base station performs an energy saving control processing operation, and sends a result of the energy saving control processing to the source base station through an energy saving control response. If the energy saving control processing fails, the energy saving control response further comprises a reason for the failure and/or a wait time. In the present invention, by exchanging energy saving control related messages between the source base station and the target home base station, energy saving control can be implemented on a home base station in time, and the home base station can sleep or be awakened, and thereby effective energy saving of a network in the home base station environment is achieved.

摘要翻译： 提供了家庭基站环境中节能控制的方法和装置，以解决家庭基站环境中的节能控制问题。 在本发明中，源基站向目标家庭基站发送节能控制请求，其中节能控制请求包括目标基站的信息，源基站的信息以及源基站的类型 节能控制要求。 在接收到节能控制请求之后，目标家庭基站执行节能控制处理操作，并且通过节能控制响应向节点基站发送节能控制处理的结果。 如果节能控制处理失败，则节能控制响应还包括故障原因和/或等待时间。 在本发明中，通过在源基站与目标家庭基站之间交换节能控制相关消息，可以在家庭基站上及时实现节能控制，家庭基站可以睡眠或唤醒， 从而实现家庭基站环境中网络的有效节能。