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177 条记录 (耗时 0.025 秒)

    Arrangement for damping the resonance in a laser diode
    1.
    发明授权
    Arrangement for damping the resonance in a laser diode 失效
    用于阻尼激光二极管谐振的布置

    公开(公告)号：US4513423A

    公开(公告)日：1985-04-23

    申请号：US385220

    申请日：1982-06-04

    申请人： Joseph Katz ,  Amnon Yariv ,  Shlomo Margalit

    发明人： Joseph Katz ,  Amnon Yariv ,  Shlomo Margalit

    IPC分类号： H01S5/042 ,  H01S5/062 ,  H01S5/227 ,  H01S3/19

    CPC分类号： H01S5/227 ,  H01S5/0422 ,  H01S5/06203 ,  H01S5/2275

    摘要： An arrangement for damping the resonance in a laser diode includes an additional layer (25) which together with the conventional laser diode form a structure (35) of a bipolar transistor. Therein, the additional layer serves as the collector, the cladding layer (12) next to it as the base, and the active region (11) and the other cladding layer (13) as the emitter. A capacitor (30) is connected across the base and the collector. It is chosen so that at any frequency above a certain selected frequency (f.sub.c) which is far below the resonance frequency (f.sub.res) the capacitor impedance is very low, effectively shorting the base to the collector.

    摘要翻译： 用于阻尼激光二极管中的谐振的装置包括与传统激光二极管一起形成双极晶体管的结构（35）的附加层（25）。 其中，附加层用作集电体，其旁边的包层（12）作为基极，有源区（11）和另一覆层（13）作为发射极。 电容器（30）跨越基极和集电极连接。 这被选择为使得在远低于谐振频率（fres）的某一选定频率（fc）之上的任何频率处，电容器阻抗非常低，从而有效地将基极短路到集电极。

    System and method for biometrics-based fraud prevention
    4.
    发明授权
    System and method for biometrics-based fraud prevention 有权
    基于生物识别的欺诈预防系统和方法

    公开(公告)号：US08583498B2

    公开(公告)日：2013-11-12

    申请号：US13340291

    申请日：2011-12-29

    申请人： Lance Fried ,  Joseph Katz ,  Rick Korfin

    发明人： Lance Fried ,  Joseph Katz ,  Rick Korfin

    IPC分类号： G06Q20/40

    CPC分类号： G06Q20/206 ,  G06Q20/40145 ,  G06Q20/4016 ,  G06Q40/02

    摘要： The system employs the use of biometric authentication, a fraud control gateway and widget, and a point of sale sensor to restrict the use of credit cards or other financial tokens to authenticated actual owners of the card or token. The card or token holder will have biometric information entered into a database during an initiation or enrollment process, and subsequent uses of the card may be authenticated by comparing the biometric information of the attempted user to biometric information stored in the system. The biometric component is used for voice authentication. As part of a multi-factor security schema, the biometric authentication is combined with a series of point of sale and fraud control methods to ensure a comprehensive security umbrella for financial transactions. Both financial institution limits to transactions and consumer-preferred limits to transactions are employed.

    摘要翻译： 系统采用生物识别认证，欺诈控制网关和小部件，以及销售点传感器，以限制使用信用卡或其他财务令牌来认证卡或令牌的实际拥有者。 卡或令牌持有者将在启动或注册过程期间具有输入数据库的生物信息，并且可以通过将尝试的用户的生物特征信息与存储在系统中的生物特征信息进行比较来认证卡的后续使用。 生物特征组件用于语音认证。 作为多因素安全架构的一部分，生物认证与一系列销售点和欺诈控制方法相结合，以确保金融交易的全面安全保障。 金融机构对交易的限制和消费者偏好的交易限制都被采用。

    NETWORK PREDICTIVE CUSTOMER SERVICE QUEUE MANAGEMENT
    5.
    发明申请
    NETWORK PREDICTIVE CUSTOMER SERVICE QUEUE MANAGEMENT 有权
    网络预测客户服务队伍管理

    公开(公告)号：US20130051546A1

    公开(公告)日：2013-02-28

    申请号：US13594356

    申请日：2012-08-24

    申请人： Lance Fried ,  Joseph Katz ,  Rick Korfin

    发明人： Lance Fried ,  Joseph Katz ,  Rick Korfin

    IPC分类号： H04M3/00

    CPC分类号： H04M3/5231 ,  H04M3/42059 ,  H04M3/42221 ,  H04M3/42306 ,  H04M3/4283 ,  H04M3/5238 ,  H04M7/125 ,  H04M2207/12

    摘要： A communications portal for interfacing with a carrier network, a contact center, and a user is disclosed. Telecommunications links are connected to the communications portal to receive inbound calls and place outbound calls. A gateway signaling proxy containing an application server and a reverse automation subsystem is connected to the telecommunications links to recognize and store user selections, detect answer supervision, and execute scripts as configured in the user interface.

    摘要翻译： 公开了一种用于与运营商网络，联络中心和用户进行接口的通信门户。 电信链路连接到通信门户，以接收来电和拨出呼叫。 包含应用服务器和反向自动化子系统的网关信令代理连接到电信链路，以识别和存储用户选择，检测应答监视和执行在用户界面中配置的脚本。

    COMPOSITIONS AND METHODS FOR DETECTING CANCERS IN A SUBJECT
    6.
    发明申请
    COMPOSITIONS AND METHODS FOR DETECTING CANCERS IN A SUBJECT 审中-公开
    用于检测受试者中癌症的组合物和方法

    公开(公告)号：US20100047830A1

    公开(公告)日：2010-02-25

    申请号：US12523271

    申请日：2008-01-31

    申请人： Joseph Katz ,  Edward Chan

    发明人： Joseph Katz ,  Edward Chan

    IPC分类号： G01N33/53 ,  C07K16/18

    CPC分类号： G01N33/57407 ,  G01N33/57419 ,  G01N33/57446 ,  G01N33/57484 ,  G01N2333/47

    摘要： Disclosed are compositions and methods for detecting oral and gastrointestinal cancers in a subject. Autoantigen p90 was shown to be overexpressed in oral cancer cells, and this protein, as well as its companion autoantigen p62 and antibodies directed to both proteins, can be used as markers for detecting oral digestive and other cancers in a subject at an early stage.

    摘要翻译： 公开了用于检测受试者的口腔和胃肠癌的组合物和方法。 自体抗原p90显示在口腔癌细胞中过表达，并且该蛋白质以及其伴侣自身抗原p62和针对这两种蛋白质的抗体可用作早期检测受试者口腔消化和其它癌症的标记物。

    System and method for asset location in wireless networks
    10.
    发明申请
    System and method for asset location in wireless networks 有权
    无线网络中资产定位的系统和方法

    公开(公告)号：US20070105566A1

    公开(公告)日：2007-05-10

    申请号：US11635099

    申请日：2006-12-07

    申请人： Jacob Sharony ,  Joseph Katz

    发明人： Jacob Sharony ,  Joseph Katz

    IPC分类号： H04Q7/20

    CPC分类号： G01S5/06 ,  G01S5/0252 ,  H04W4/029 ,  H04W4/043 ,  H04W64/00

    摘要： A computing arrangement for determining a location of a wireless communications device includes a memory arrangement, a communication arrangement and a processor. The memory arrangement stores a location of each of at least three access points. The communication arrangement receives first data which includes at least one of first signal strength data and second signal strength data. The first signal strength data is indicative of a strength of a first signal transmitted by the device and received by the at least three access points. The second signal strength data is indicative of a strength of a second signal transmitted by the at least three access points and received by the device. The processor determines a location area of the device as a function of the first data and the location of each of the at least three access points, the location area being within a predetermined reception range of the at least three access points. The processor determines the location of the device within the location area as a function of second data. The second data is indicative of a travel time of a third signal from the device to each of the at least three access points.

    摘要翻译： 用于确定无线通信设备的位置的计算装置包括存储器装置，通信装置和处理器。 存储装置存储至少三个接入点中的每一个的位置。 通信装置接收包括第一信号强度数据和第二信号强度数据中的至少一个的第一数据。 第一信号强度数据指示由设备发送并由至少三个接入点接收的第一信号的强度。 第二信号强度数据指示由至少三个接入点发送并由设备接收的第二信号的强度。 所述处理器根据所述第一数据和所述至少三个接入点中的每一个的位置来确定所述设备的位置区域，所述位置区域在所述至少三个接入点的预定接收范围内。 处理器根据第二数据确定设备在位置区域内的位置。 第二数据表示从设备到至少三个接入点中的每一个的第三信号的行进时间。