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    Non-mechanical optical path switching and its application to dual beam spectroscopy including gas filter correlation radiometry
    11.
    发明授权
    Non-mechanical optical path switching and its application to dual beam spectroscopy including gas filter correlation radiometry 失效
    非机械光路切换及其应用于双光束光谱，包括气体滤波器相关辐射测量

    公开(公告)号：US5128797A

    公开(公告)日：1992-07-07

    申请号：US653605

    申请日：1991-02-11

    申请人： Glen W. Sachse ,  Liang-Guo Wang

    发明人： Glen W. Sachse ,  Liang-Guo Wang

    IPC分类号： G01J3/08 ,  G01N21/35

    CPC分类号： G01N21/3518 ,  G01J3/08 ,  G01N2021/3509

    摘要： A non-mechanical optical switch is provided for alternately switching a monochromatic or quasi-monochromatic light beam along two optical paths. A polarizer polarizes light into a single, e.g., vertical component which is then rapidly modulated into vertical and horizontal components by a polarization modulator. A polarization beam splitter then reflects one of these components along one path and transmits the other along the second path. In the specific application of gas filter correlation radiometry, one path is directed through a vacuum cell and one path is directed through a gas correlation cell containing a desired gas. Reflecting mirrors cause these two paths to intersect at a second polarization beam splitter which reflects one component and transmits the other to recombine them into a polarization modulated beam which can be detected by an appropriate single sensor.

    摘要翻译： 提供非机械光学开关用于沿着两个光路交替地切换单色或准单色光束。 偏振器将光线偏振成单个例如垂直分量，然后通过偏振调制器将光快速调制成垂直和水平分量。 偏振分束器然后沿着一个路径反射这些分量中的一个，并沿第二路径传输另一个。 在气体过滤器相关辐射测量的具体应用中，一条路径被引导通过真空室，一条路径被引导通过含有所需气体的气相关池。 反射镜使得这两条路径在第二偏振分束器处相交，​​第二偏振分束器反射一个分量并透射另一个分量，将它们重新组合成可由适当的单个传感器检测的偏振调制束。

    SERVER AND METHOD FOR BUFFERING MONITORED DATA
    14.
    发明申请
    SERVER AND METHOD FOR BUFFERING MONITORED DATA 审中-公开
    用于缓冲监测数据的服务器和方法

    公开(公告)号：US20120265908A1

    公开(公告)日：2012-10-18

    申请号：US13445910

    申请日：2012-04-12

    申请人： CHUNG-I LEE ,  YI-GUO WANG ,  KUAN-CHIAO PENG ,  JIAN HUANG

    发明人： CHUNG-I LEE ,  YI-GUO WANG ,  KUAN-CHIAO PENG ,  JIAN HUANG

    IPC分类号： G06F5/14

    CPC分类号： G06F11/3013 ,  G06F11/3065

    摘要： A method for buffering monitored data received from a monitoring device. The received monitored data is buffered into a buffer area and all of the monitored data from the buffer area is stored to a database server when a current count of data in the buffer area equals a recycling predetermined count N. An address of the received monitored data is recorded in a data list. When a monitoring server receives request for monitored data from a client server, the required one or more items of monitored data is read from the buffer area and sent to the client server.

    摘要翻译： 一种缓冲从监控设备接收的监视数据的方法。 接收到的被监视数据被缓冲到缓冲区中，当缓冲区中的当前数据等于再循环预定计数N时，来自缓冲区的所有监视数据被存储到数据库服务器。接收到的监视数据的地址 记录在数据列表中。 当监视服务器从客户端服务器接收到监视数据的请求时，从缓冲区读取所需的一个或多个监视数据项，并发送给客户端服务器。

    Core and Coil Construction for Multi-Winding Magnetic Structures
    15.
    发明申请
    Core and Coil Construction for Multi-Winding Magnetic Structures 有权
    多绕组磁结构的磁芯和线圈结构

    公开(公告)号：US20120098632A1

    公开(公告)日：2012-04-26

    申请号：US13094318

    申请日：2011-04-26

    申请人： Piotr Markowski ,  Lin Guo Wang ,  Hong Fei Bu ,  Feng Chuan Gao ,  Jian Wang

    发明人： Piotr Markowski ,  Lin Guo Wang ,  Hong Fei Bu ,  Feng Chuan Gao ,  Jian Wang

    IPC分类号： H01F27/28

    CPC分类号： H01F27/346 ,  H01F27/2804

    摘要： Multi-winding magnetic structures and methods of making multi-winding magnetic structures are disclosed. In one embodiment, a multi-winding magnetic structure includes a core constructed of a magnetic material and a plurality of windings. The core includes a core top, a core bottom, and a plurality of columns. The core top has an exterior edge defining a shape of the core top. A central section of the core top has a substantially constant thickness that defines a thickness of the core top. The core bottom is beneath the core top and has an exterior edge defining a shape of the core bottom. A central section of the core bottom has a substantially constant thickness that defines a thickness of the core bottom. The thickness of one of the core bottom and the core top decreases from an edge of its central section to its exterior edge. The plurality of columns extends from the core bottom to the core top and the plurality of windings are wound around the columns.

    摘要翻译： 公开了多绕组磁结构和制造多绕组磁结构的方法。 在一个实施例中，多绕组磁结构包括由磁性材料和多个绕组构成的芯。 芯包括芯顶，芯底和多列。 芯顶具有限定芯顶的形状的外边缘。 芯顶部的中心部分具有基本上恒定的厚度，其限定了芯顶部的厚度。 芯底部在芯顶部下方，并且具有限定芯底部形状的外部边缘。 芯底部的中心部分具有确定芯底部厚度的基本恒定的厚度。 芯底部和芯顶之一的厚度从其中心部分的边缘到其外部边缘减小。 多个列从芯底延伸到芯顶，并且多个绕组围绕柱缠绕。

    Linear regulator with RF transistors and a bias adjustment circuit
    16.
    发明授权
    Linear regulator with RF transistors and a bias adjustment circuit 有权
    带RF晶体管的线性稳压器和偏置调整电路

    公开(公告)号：US07994761B2

    公开(公告)日：2011-08-09

    申请号：US11868667

    申请日：2007-10-08

    申请人： Piotr Markowski ,  Lin Guo Wang

    发明人： Piotr Markowski ,  Lin Guo Wang

    IPC分类号： G05F1/565 ,  G05F1/595

    CPC分类号： G05F1/618

    摘要： A regulator comprising a linear regulator. The linear regulator may comprise a preamplifier, a first radio frequency (RF) transistor and a second radio frequency (RF) transistor. An output of the preamplifier stage may be provided to a biasing terminal of the first RF transistor and a biasing terminal of the second RF transistor. Also, the first and second RF transistors may be electrically connected in series between a positive supply voltage and a negative supply voltage.

    摘要翻译： 一种调节器，包括线性调节器。 线性调节器可以包括前置放大器，第一射频（RF）晶体管和第二射频（RF）晶体管）。 可以将前置放大器级的输出提供给第一RF晶体管的偏置端子和第二RF晶体管的偏置端子。 此外，第一和第二RF晶体管可以在正电源电压和负电源电压之间串联电连接。

    CABLE ASSEMBLY WITH FLAT CABLE
    17.
    发明申请
    CABLE ASSEMBLY WITH FLAT CABLE 有权
    带平板电缆的电缆总成

    公开(公告)号：US20110008997A1

    公开(公告)日：2011-01-13

    申请号：US12834910

    申请日：2010-07-13

    申请人： CHIEN-HSUN HUANG ,  HAO TANG ,  ZHI-GUO WANG

    发明人： CHIEN-HSUN HUANG ,  HAO TANG ,  ZHI-GUO WANG

    IPC分类号： H01R12/24

    CPC分类号： H01R12/778 ,  H01R12/53 ,  H01R12/598

    摘要： A cable assembly includes an electrical connector, a flat cable, a flexible printed circuit electrically connecting the flat cable to the electrical connector, and a spacer fastened on the electrical connector for supporting the flexible printed circuit. The electrical connector includes an insulation housing and a plurality of terminals receiving in the housing and each of which has an tail exposed out of the housing. The flexible printed circuit includes a vertical connecting portion connected to the terminals of the electrical connector and a horizontal connecting portion separated from the vertical connecting portion and connected to one end of the flat cable.

    摘要翻译： 电缆组件包括电连接器，扁平电缆，将扁平电缆电连接到电连接器的柔性印刷电路以及固定在电连接器上用于支撑柔性印刷电路的间隔件。 电连接器包括绝缘壳体和容纳在壳体中的多个端子，并且每个端子具有暴露在壳体外部的尾部。 柔性印刷电路包括连接到电连接器的端子的垂直连接部分和与垂直连接部分分离并连接到扁平电缆的一端的水平连接部分。

    Health monitoring for power converter capacitors
    19.
    发明申请
    Health monitoring for power converter capacitors 有权
    电源转换器电容器的健康监测

    公开(公告)号：US20090072982A1

    公开(公告)日：2009-03-19

    申请号：US11901278

    申请日：2007-09-14

    申请人： Wing Ling Cheng ,  Zhe Wang ,  Huai Gang Jiang ,  Lin Guo Wang

    发明人： Wing Ling Cheng ,  Zhe Wang ,  Huai Gang Jiang ,  Lin Guo Wang

    IPC分类号： G08B21/00 ,  G08B5/36 ,  H02H7/125

    CPC分类号： G01R27/2605 ,  G01R31/028

    摘要： A method for detecting a performance degradation of a capacitor in a power converter is disclosed. The method includes monitoring a voltage across the capacitor, detecting the performance degradation of the capacitor based on the monitored voltage, and generating a warning signal after detecting the performance degradation of the capacitor. A power converter is including at least one capacitor and a processor operably coupled to the at least one capacitor for monitoring a voltage across the at least one capacitor is also disclosed. The processor is configured for detecting a performance degradation of the capacitor based, at least in part, on the monitored voltage, and for generating a warning signal after detecting the performance degradation of the at least one capacitor.

    摘要翻译： 公开了一种用于检测功率转换器中的电容器的性能劣化的方法。 该方法包括监视电容器两端的电压，基于监视电压检测电容器的性能下降，并在检测到电容器的性能下降之后产生警告信号。 功率转换器包括至少一个电容器和可操作地耦合到所述至少一个电容器的处理器，用于监测所述至少一个电容器两端的电压。 所述处理器被配置为至少部分地基于所监测的电压来检测所述电容器的性能下降，并且用于在检测到所述至少一个电容器的性能劣化之后产生警告信号。

    Double phase encoding quantum key distribution
    20.
    发明申请
    Double phase encoding quantum key distribution 审中-公开
    双相编码量子密钥分配

    公开(公告)号：US20070076887A1

    公开(公告)日：2007-04-05

    申请号：US11241164

    申请日：2005-09-30

    申请人： Randy Kuang ,  Guo Wang ,  John Stankus

    发明人： Randy Kuang ,  Guo Wang ,  John Stankus

    IPC分类号： H04L9/00

    CPC分类号： H04L9/0858

    摘要： A laser pulse representing a bit of a quantum key is split into two pulses. In addition to known round trip phase encoding schema, a secret phase key is modulated into one of the two pulses: P1 and P2. The secret phase key is used to identify whether the returning pulses originated from the sender, i.e., whether the key distribution has been attacked by an eavesdropper. A secret key phase modulator randomly modulates pulse P1. An attenuator then reduces the average photon number of the modulated pulse P1 to a selected level greater than one to increase the likelihood of efficient, successful transmission while reducing the possibility of eavesdropping, e.g., μ=10. Both pulses P1 and P2 are sent to the intended recipient and reflected to the sender. Pulse P2 is modulated upon return to the sender using the same secret phase key previously modulated into pulse P1. Therefore, when both pulses meet together at a coupler/beamsplitter of the sender, both pulses should contain the same secret key in their phase and therefore exhibit no resulting phase difference if the photon pulse is the same pulse originated by the sender. If the returning pulse is not the pulse originated by the sender then phase differences indicative of a so-called intercept-resend attack applied by an eavesdropper EVE are indicated by a large quantum bit error rate (“QBER”) will be detectable. If EVE applies photon-split attack, the secret phase key modulated by the sender prevents Eve from knowing the encoded key information in the photon(s). Therefore, double phase encoding QKD enables use of multi-photon pulses without unacceptable loss of security, thereby enhancing QKD bit rate.

    摘要翻译： 表示量子键位的激光脉冲被分成两个脉冲。 除了已知的往返相位编码模式之外，秘密相位键被调制成两个脉冲之一：P 1和P 2。 秘密相位键用于识别来自发送者的返回脉冲是否是密钥分发是否已被窃听者攻击。 秘密密钥相位调制器随机调制脉冲P 1。 然后，衰减器将调制脉冲P 1的平均光子数减小到大于1的选定电平，以增加有效成功传输的可能性，同时降低窃听的可能性，例如，μ= 10。 两个脉冲P 1和P 2被发送到预期的接收者并被反射到发送者。 在使用预先调制到脉冲P 1中的相同秘密相位键返回发送器时，脉冲P 2被调制。 因此，当两个脉冲在发送器的耦合器/分束器处相遇在一起时，两个脉冲在它们的相位中应该包含相同的秘密密钥，因此如果光子脉冲是由发送器产生的相同的脉冲，则不会产生相位差。 如果返回的脉冲不是由发送器产生的脉冲，则指示由窃听者EVE施加的所谓的截距重发攻击的相位差由大量子比特误码率（“QBER”）指示。 如果EVE应用光子分裂攻击，则由发送者调制的秘密相位键防止Eve知道光子中的编码密钥信息。 因此，双相编码QKD使得能够使用多光子脉冲而不会无法接受的安全损失，从而提高QKD比特率。