Hollow-core photonic bandgap fiber polarizer
    21.
    发明授权
    Hollow-core photonic bandgap fiber polarizer 有权
    空心光子带隙光纤偏振器

    公开(公告)号:US07796854B2

    公开(公告)日:2010-09-14

    申请号:US12392308

    申请日:2009-02-25

    申请人: Wei Jin Haifeng Xuan

    发明人: Wei Jin Haifeng Xuan

    IPC分类号: G02B6/032 G02B6/036 G02B6/02

    摘要: A hollow-core photonic bandgap fiber polarizer may include a core, an inner cladding surrounding the core, the inner cladding including a plurality of capillaries, and an outer cladding at least partially surrounding the inner cladding. A section of the capillaries distal to the core is asymmetric relative to a section of the capillaries proximal to the core.

    摘要翻译: 中空光子带隙光纤偏振器可以包括芯,围绕芯的内包层,内包层包括多个毛细管,以及至少部分围绕内包层的外包层。 远离芯的毛细管的一部分相对于靠近核的毛细血管的一部分是不对称的。

    Splicing small core photonic crystal fibers and conventional single mode fiber
    22.
    发明申请
    Splicing small core photonic crystal fibers and conventional single mode fiber 审中-公开
    拼接小核心光子晶体光纤和常规单模光纤

    公开(公告)号:US20080037939A1

    公开(公告)日:2008-02-14

    申请号:US11878176

    申请日:2007-07-23

    IPC分类号: G02B6/255

    CPC分类号: G02B6/02376 G02B6/2551

    摘要: The present invention relates to a method for splicing a conventional single mode fiber and a photonic crystal fiber having a small core. The method, relying upon an offset fusion splicer, applies repeated arc discharges having weak current and short duration. The method results in a low loss between 1.5 dB to less than 0.5 dB.

    摘要翻译: 本发明涉及一种用于拼接常规单模光纤和具有小芯的光子晶体光纤的方法。 该方法依靠偏移熔接机,可应用电流短且持续时间短的反复电弧放电。 该方法导致1.5dB至小于0.5dB之间的低损耗。

    System for analyzing signals generated by rotating machines
    23.
    发明授权
    System for analyzing signals generated by rotating machines 有权
    用于分析旋转机器产生的信号的系统

    公开(公告)号:US06453273B1

    公开(公告)日:2002-09-17

    申请号:US09974402

    申请日:2001-10-09

    IPC分类号: G01P2102

    CPC分类号: G01H1/003

    摘要: A signal analysis system and method for analyzing an input signal acquired from a mechanical system. The mechanical system may include at least one rotating apparatus. The signal analysis system may include an input for receiving samples of an input signal acquired from the mechanical system, wherein the input signal is sampled in time, and wherein the input signal comprises a plurality of order components. The signal analysis system may also include a processor coupled to the input and a memory medium coupled to the processor which stores analysis software. The processor may be operable to execute the analysis software to: (a) perform an invertible joint time-frequency transform on the input signal to produce a first array of coefficients which depend on time and frequency; (b) generate a modified array of coefficients from the first array of coefficients, wherein the modified array of coefficients corresponds to a desired subset of the plurality of order components; and (c) generate a time domain signal from the modified array of coefficients. The signal analysis system may also include a presentation device coupled to the processor which is operable to present the time domain signal to a user. The time domain signal is useable in analyzing operation of the rotating apparatus in the mechanical system.

    摘要翻译: 一种用于分析从机械系统获取的输入信号的信号分析系统和方法。 机械系统可以包括至少一个旋转装置。 信号分析系统可以包括用于接收从机械系统获取的输入信号的样本的输入,其中输入信号在时间上被采样,并且其中输入信号包括多个次序分量。 信号分析系统还可以包括耦合到输入的处理器和耦合到存储分析软件的处理器的存储介质。 处理器可以可操作以执行分析软件以:(a)对输入信号执行可逆联合时间 - 频率变换以产生依赖于时间和频率的第一系数阵列; (b)从所述第一系数阵列生成经修改的系数阵列,其中所述经修改的系数阵列对应于所述多个次序分量的期望子集; 和(c)从修改的系数阵列产生时域信号。 信号分析系统还可以包括耦合到处理器的呈现设备,其可操作以向用户呈现时域信号。 时域信号可用于分析机械系统中旋转装置的操作。

    System and method for analyzing signals generated by rotating machines
    24.
    发明授权
    System and method for analyzing signals generated by rotating machines 有权
    用于分析由旋转机器产生的信号的系统和方法

    公开(公告)号:US06366862B1

    公开(公告)日:2002-04-02

    申请号:US09636097

    申请日:2000-08-10

    IPC分类号: G01F156

    CPC分类号: G01H1/003

    摘要: A signal analysis system and method for analyzing an input signal acquired from a mechanical system. The mechanical system may include at least one rotating apparatus. The signal analysis system may be configured to: (a) receive samples of the input signal, (b) perform an invertible joint time-frequency transform (e.g. a Gabor transform) on the samples of the input signal to produce a first array of coefficients which depend on time and frequency, (c) compute an instantaneous rotation frequency signal, (d) select first coefficients from the first array which correspond to one or more order components in the input signal, i.e. one or more multiples of the instantaneous rotation frequency signal, (e) generate a time domain signal from the first coefficients, and (f) present the time domain signal to a user on a presentation device. The signal analysis system may generate the time domain signal from the first coefficients by performing an inverse joint time-frequency transform on the first coefficients.

    摘要翻译: 一种用于分析从机械系统获取的输入信号的信号分析系统和方法。 机械系统可以包括至少一个旋转装置。 信号分析系统可以被配置为:(a)接收输入信号的采样,(b)对输入信号的样本执行可逆联合时间频率变换(例如,Gabor变换)以产生第一系数阵列 这取决于时间和频率,(c)计算瞬时旋转频率信号,(d)从第一阵列中选择与输入信号中的一个或多个次要分量对应的第一系数,即瞬时旋转频率的一个或多个倍数 信号,(e)从第一系数产生时域信号,以及(f)在呈现装置上向用户呈现时域信号。 信号分析系统可以通过对第一系数执行逆联合时间 - 频率变换来从第一系数产生时域信号。

    Car charger
    25.
    外观设计

    公开(公告)号:USD839201S1

    公开(公告)日:2019-01-29

    申请号:US29615127

    申请日:2017-08-25

    申请人: Wei Jin

    设计人: Wei Jin

    PROSTATE-SPECIFIC MEMBRANE ANTIGEN (PSMA) TARGETING PEPTIDES

    公开(公告)号:US20170240596A1

    公开(公告)日:2017-08-24

    申请号:US15437248

    申请日:2017-02-20

    申请人: Kun Cheng Wei Jin

    发明人: Kun Cheng Wei Jin

    IPC分类号: C07K7/08 C12N15/10 A61K38/10

    摘要: Described herein is the discovery of novel PSMA-specific peptides, which were identified through a novel combinatorial biopanning method. One of the novel PSMA-specific peptides discovered, GTIQPYPFSWGY (or GTI) (SEQ ID NO: 2), exhibits high binding affinity and selectivity to PSMA and PSMA-positive prostate cancer cells. It was found that GTI can mediate internalization of the apoptotic KLA peptide to PSMA-positive LNCaP cells and induce cell death. Moreover, a FAM-labeled GTI peptide shows a high and specific tumor uptake in nude mice bearing human prostate cancer xenografts. It was demonstrated that the GTI peptide can be employed as a PSMA-specific ligand for prostate cancer diagnosis and/or for targeted drug delivery to prostate cancer cells.

    Method, system, and device for implementing transmission of backhaul link control channel in relay system
    27.
    发明授权
    Method, system, and device for implementing transmission of backhaul link control channel in relay system 失效
    用于实现中继系统中回程链路控制信道传输的方法,系统和设备

    公开(公告)号:US08670386B2

    公开(公告)日:2014-03-11

    申请号:US13335999

    申请日:2011-12-23

    IPC分类号: H04W4/00

    摘要: The present invention discloses a method which includes: allocating, by an eNodeB, a dedicated resource region for a relay served by the eNodeB; calculating, by the eNodeB, a control channel of the relay; configuring, by the eNodeB according to the resource region allocated for the relay and the acquired control channel of the relay, the control channel of the relay in the resource region corresponding to the relay; and detecting, by the relay, control information sent by the eNodeB in the corresponding resource region allocated by the eNodeB for the relay. The present invention solves the transmission problem of a backhaul link control channel in an LTE-A relay system, so that a relay can receive control information sent by the eNodeB within a wider scope and that the complexity of blind detection of the relay is decreased.

    摘要翻译: 本发明公开了一种方法,包括:由eNodeB分配由eNodeB服务的中继器的专用资源区域; 由eNodeB计算继电器的控制信道; 由eNodeB根据为中继分配的资源区域和所获取的中继控制信道,配置与继电器对应的资源区域中的中继控制信道; 以及由所述中继器检测所述eNodeB在由所述eNodeB为所述中继分配的对应资源区域中发送的控制信息。 本发明解决了LTE-A中继系统中的回程链路控制信道的传输问题,使得中继站能够在较宽的范围内接收由eNodeB发送的控制信息,并且降低了对继电器的盲检测的复杂度。

    Method, System, and Device for Implementing Transmission of Backhaul Link Control Channel in Relay System
    28.
    发明申请
    Method, System, and Device for Implementing Transmission of Backhaul Link Control Channel in Relay System 失效
    用于实现中继系统回程链路控制信道传输的方法,系统和设备

    公开(公告)号:US20120093059A1

    公开(公告)日:2012-04-19

    申请号:US13335999

    申请日:2011-12-23

    IPC分类号: H04W72/04 H04B7/14

    摘要: The present invention discloses a method which includes: allocating, by an eNodeB, a dedicated resource region for a relay served by the eNodeB; calculating, by the eNodeB, a control channel of the relay; configuring, by the eNodeB according to the resource region allocated for the relay and the acquired control channel of the relay, the control channel of the relay in the resource region corresponding to the relay; and detecting, by the relay, control information sent by the eNodeB in the corresponding resource region allocated by the eNodeB for the relay. The present invention solves the transmission problem of a backhaul link control channel in an LTE-A relay system, so that a relay can receive control information sent by the eNodeB within a wider scope and that the complexity of blind detection of the relay is decreased.

    摘要翻译: 本发明公开了一种方法,包括:由eNodeB分配由eNodeB服务的中继器的专用资源区域; 由eNodeB计算继电器的控制信道; 由eNodeB根据为中继分配的资源区域和所获取的中继控制信道,配置与继电器对应的资源区域中的中继控制信道; 以及由所述中继器检测所述eNodeB在由所述eNodeB为所述中继分配的对应资源区域中发送的控制信息。 本发明解决了LTE-A中继系统中的回程链路控制信道的传输问题,使得中继站能够在更广泛的范围内接收由eNodeB发送的控制信息,并且降低了对继电器的盲检测的复杂度。

    METHOD AND NETWORK DEVICE FOR IMPLEMENTING IPTV STREAMING SERVICE IN IMS
    29.
    发明申请
    METHOD AND NETWORK DEVICE FOR IMPLEMENTING IPTV STREAMING SERVICE IN IMS 审中-公开
    IMS中实施IPTV流媒体业务的方法和网络设备

    公开(公告)号:US20100064336A1

    公开(公告)日:2010-03-11

    申请号:US12618061

    申请日:2009-11-13

    申请人: Wei Jin

    发明人: Wei Jin

    IPC分类号: H04N7/173

    摘要: A method, a network device, and a terminal device for implementing an IPTV streaming service in an IMS are provided. The method for implementing the IPTV streaming service includes: receiving IPTV streaming service switching request information, where the IPTV streaming service switching request information is carried in a SIP signaling; determining information of a program that needs to be switched and information of a target terminal device according to the switching request information; and setting up a connection with the target terminal device through the SIP signaling, and sending IPTV media streams of the program to be switched onto the target terminal device through the connection. The provided method, network device, and terminal device implement switching of an IPTV streaming service.

    摘要翻译: 提供了一种在IMS中实现IPTV流服务的方法,网络设备和终端设备。 实现IPTV流服务的方法包括:接收IPTV流服务切换请求信息,其中IPTV流服务切换请求信息在SIP信令中携带; 根据切换请求信息确定需要切换的节目的信息和目标终端设备的信息; 并通过SIP信令建立与目标终端设备的连接,并通过连接将待切换的节目的IPTV媒体流发送到目标终端设备。 所提供的方法,网络设备和终端设备实现IPTV流服务的切换。

    Hollow-core photonic bandgap fiber polarizer
    30.
    发明申请
    Hollow-core photonic bandgap fiber polarizer 有权
    空心光子带隙光纤偏振器

    公开(公告)号:US20090220186A1

    公开(公告)日:2009-09-03

    申请号:US12392308

    申请日:2009-02-25

    申请人: Wei Jin Haifeng Xuan

    发明人: Wei Jin Haifeng Xuan

    IPC分类号: G02B6/024 G02B6/032 B29D11/00

    摘要: A hollow-core photonic bandgap fiber polarizer may include a core, an inner cladding surrounding the core, the inner cladding including a plurality of capillaries, and an outer cladding at least partially surrounding the inner cladding. A section of the capillaries distal to the core is asymmetric relative to a section of the capillaries proximal to the core.

    摘要翻译: 中空光子带隙光纤偏振器可以包括芯,围绕芯的内包层,内包层包括多个毛细管,以及至少部分围绕内包层的外包层。 远离芯的毛细管的一部分相对于靠近核的毛细血管的一部分是不对称的。