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    • 71. 发明授权
    • Method and apparatus for fractionation using generalized dielectrophoresis and field flow fractionation
    • 使用广义介电电泳和场流分馏法进行分馏的方法和装置
    • US06287832B1
    • 2001-09-11
    • US09395890
    • 1999-09-14
    • Frederick F. BeckerPeter R. C. GascoyneYing HuangXiao-Bo Wang
    • Frederick F. BeckerPeter R. C. GascoyneYing HuangXiao-Bo Wang
    • C12N1300
    • G01N30/0005B03C5/028G01N2030/0035G01N2030/0065
    • The present disclosure is directed to a novel apparatus and novel methods for the separation, characterization, and manipulation of matter. In particular, the invention combines the use of frequency-dependent dielectric and conductive properties of particulate matter and solubilized matter with the properties of the suspending and transporting medium to discriminate and separate such matter. The apparatus includes a chamber having at least one electrode element and at least one inlet and one output port into which cells are introduced and removed from the chamber. Matter carried through the chamber in a fluid stream is then displaced within the fluid by a dielectrophoretic (DEP) force caused by the energized electrode. Following displacement within the fluid, matter travels through the chamber at velocities according to the velocity profile of the chamber. After the matter has transmitted through the chamber, it exits at the opposite end of the chamber at a characteristic position. Methods according to the invention involve using the apparatus for discriminating and separating matter for research, diagnosis of a condition, and therapeutic purposes. Examples of such methods may include separation of mixtures of cells, such as cancer cells from normal cells, separation of parasitized erythrocytes from normal erythrocytes, separation of nucleic acids, and others.
    • 本公开涉及用于分离,表征和操纵物质的新型装置和新颖方法。 特别地,本发明结合了使用频率依赖的电介质和颗粒物质和溶解物质的导电性质与悬浮和输送介质的性质,以区分和分离这种物质。 该装置包括具有至少一个电极元件和至少一个入口和一个输出端口的腔室,细胞从腔室中被引入和移出。 然后通过流体流中的腔室进行的物质由通电电极引起的介电电泳(DEP)力在流体内移动。 在流体内移动之后,物质按照腔室的速度分布以速度行进通过腔室。 在事件已经通过室之后,其在特定位置处在室的相对端处离开。 根据本发明的方法涉及使用该装置来鉴别和分离用于研究,病症诊断和治疗目的的物质。 这些方法的实例可以包括分离细胞混合物,例如来自正常细胞的癌细胞,从正常红细胞分离寄生的红细胞,分离核酸等。
    • 78. 发明授权
    • Method and apparatus for non-access stratum message processing during handover in evolved network
    • 在进化网络中切换期间的非接入层消息处理的方法和装置
    • US08665820B2
    • 2014-03-04
    • US12704906
    • 2010-02-12
    • Hongzhuo ZhangYong QiuYing HuangQiang Wang
    • Hongzhuo ZhangYong QiuYing HuangQiang Wang
    • H04W4/00
    • H04W36/0005H04W36/02H04W92/12H04W92/20
    • A method and an apparatus for non-access stratum (NAS) message processing during handover in an evolved network are provided. The method includes the following steps. An evolved packet core (EPC) receives a message which indicates that a UE is being handed over sent by a source evolved NodeB (S-eNB), and stops sending an NAS message to the UE temporarily. The EPC receives a message which indicates that the UE returns to an S-eNB service area sent by the S-eNB. The EPC sends the NAS message to the UE through the S-eNB, if needed. With the method and the apparatus, the EPC can acquire a location of the UE in time in the case of a handover failure of the UE, a time limit of a retransmission timer is set precisely, and a specific implementation for forwarding an NAS message through an X2 interface is provided.
    • 提供了一种用于演进网络中的切换期间的非接入层(NAS)消息处理的方法和装置。 该方法包括以下步骤。 演进的分组核心(EPC)接收指示由源演进的节点B(S-eNB)发送的UE正在切换的消息,并且暂时向UE发送NAS消息。 EPC接收到指示UE返回由S-eNB发送的S-eNB服务区域的消息。 如果需要,EPC通过S-eNB向NAS发送NAS消息。 利用该方法和装置,EPC可以在UE的切换失败的情况下及时获取UE的位置,精确地设置重发定时器的时间限制,以及用于转发NAS消息的特定实现 提供X2接口。
    • 80. 发明授权
    • Communication system, network handover processing method and apparatus
    • 通信系统,网络切换处理方法及装置
    • US08406194B2
    • 2013-03-26
    • US12683824
    • 2010-01-07
    • Yong QiuMin HuangYing HuangHongzhuo Zhang
    • Yong QiuMin HuangYing HuangHongzhuo Zhang
    • H04W4/00H04L12/56H04Q7/20
    • H04W36/0033H04W36/0011H04W36/0055H04W36/0066H04W76/18
    • A communication system, a network handover processing method and a network handover processing apparatus are disclosed. The method includes the following steps: receiving, by a target evolution NodeB (T-eNB), identity information sent from a user equipment (UE), the identity information being allocated to the UE by a source evolution NodeB (S-eNB); and sending, by the T-eNB, parameters to the UE if identity information, matching the received identity information sent from the UE, is available in the T-eNB, wherein the parameters are allocated to the UE. The apparatus includes a receiving module and a sending module. The communication system, network handover processing method and network handover processing apparatus can reduce the state change times of the UE in the network handover process and save the system resources.
    • 公开了一种通信系统,网络切换处理方法和网络切换处理装置。 该方法包括以下步骤:由目标演进节点B(T-eNB)接收从用户设备(UE)发送的身份信息,身份信息由源演进节点B(S-eNB)分配给UE; 以及如果从所述UE发送的所接收的身份信息的匹配的身份信息在所述T-eNB中可用,则由所述T-eNB向所述UE发送参数,其中,所述参数被分配给所述UE。 该装置包括接收模块和发送模块。 通信系统,网络切换处理方法和网络切换处理装置可以在网络切换过程中减少UE的状态改变时间并节省系统资源。