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1. 发明申请

US20140269862A1 WIRELESS ANTENNA SYSTEM 审中-公开
标题翻译：无线天线系统
公开(公告)号：US20140269862A1
公开(公告)日：2014-09-18
申请号：US14353555
申请日：2012-10-23
申请人： OPTION NV
发明人： Aleksander Krewski , Werner Schroeder , Jan Vercruysse
IPC分类号： H04L27/26
CPC分类号： H04L27/2626 , H01Q21/29 , H04B7/0413 , H04L27/2647
摘要： A wireless antenna system for a terminal comprises an antenna structure and frontend ports for connecting to transmit and/or receive circuitry of the terminal. The antenna system is operable in a first radiation mode and a second radiation mode, wherein the modes are orthogonal. The circuitry is arranged to map the first feed port to the antenna structure for the first radiation mode across a first frequency band having a bandwidth which covers one of an uplink frequency band and a downlink frequency band of the transmit/receive circuitry. The circuitry is arranged to map the second feed port to the antenna structure for the second radiation mode across a second frequency band, wherein the second frequency band covers both of an uplink frequency band of the transmit/receive circuitry and a downlink frequency band of the transmit/receive circuitry. The above concepts are extendible to more than two modes.
摘要翻译：用于终端的无线天线系统包括天线结构和用于连接到终端的发射和/或接收电路的前端口。天线系统可在第一辐射模式和第二辐射模式中操作，其中模式是正交的。电路布置成跨越具有覆盖发射/接收电路的上行链路频带和下行链路频带之一的带宽的第一频带将第一辐射模式的第一馈送端口映射到天线结构。电路被设置为跨越第二频带将第二馈送端口映射到用于第二辐射模式的天线结构，其中第二频带覆盖发射/接收电路的上行链路频带和下行链路频带发送/接收电路。上述概念可扩展到两种以上的模式。

2. 发明授权

US08711966B2 Wireless device with extendable antenna 失效
标题翻译：具有可扩展天线的无线设备
公开(公告)号：US08711966B2
公开(公告)日：2014-04-29
申请号：US13116605
申请日：2011-05-26
申请人： Werner L. Schroeder , Aleksander Krewski
发明人： Werner L. Schroeder , Aleksander Krewski
IPC分类号： H04B7/02
CPC分类号： H01Q21/28 , H01Q1/08
摘要： A wireless device has receiver circuits and/or transmitter circuits supporting at least two simultaneous independent transmit paths in the same frequency band, and a multiport antenna with N ports, for the available receiver or transmitter circuits. The multiport antenna has a compact mechanical state and an extended mechanical state, and is connected to the N ports of the receiver and/or transmitter circuits by a 2N-port matching and decoupling network. This has multiple, selectable electrical states, each corresponding to at least one of the mechanical states. One combination of the mechanical state and the electrical state allows operation in a wireless channel of rank N. A second combination of the mechanical state and the electrical state allows operation in a wireless channel of rank less than N. Better MIMO performance with the extended antenna configuration can be obtained with the convenience of retaining limited performance when the user cannot use the extended antenna.
摘要翻译：无线设备具有支持相同频带中的至少两个同时独立发送路径的接收机电路和/或发射机电路，以及用于可用接收机或发射机电路的具有N个端口的多端口天线。多端口天线具有紧凑的机械状态和扩展的机械状态，并且通过2N端口匹配和去耦网络连接到接收机和/或发射机电路的N个端口。这具有多个可选择的电状态，每个对应于至少一个机械状态。机械状态和电气状态的一个组合允许在秩N的无线信道中进行操作。机械状态和电气状态的第二组合允许在等于小于N的无线信道中的操作。利用扩展天线更好的MIMO性能当用户不能使用扩展天线时，可以方便地保持有限的性能，可以获得配置。

3. 发明申请

US20140250499A1 PASSWORD BASED SECURITY METHOD, SYSTEMS AND DEVICES 审中-公开
标题翻译：基于密码的安全方法，系统和设备
公开(公告)号：US20140250499A1
公开(公告)日：2014-09-04
申请号：US14193878
申请日：2014-02-28
申请人： OPTION NV
发明人： Jan VERCRUYSSE
IPC分类号： H04L29/06
CPC分类号： H04L63/08 , G06F21/32 , H04L9/3215 , H04L9/3228 , H04L63/0838 , H04L63/0861 , H04L63/166 , H04L63/18 , H04L2463/082
摘要： The invention relates to a method for secure operation of a plurality of devices, the devices suited for use in such method and the entire arrangement of such devices, and further computer program products and related machine readable signal storage media, governing said method or parts thereof, executed on or for configuring to prepare for execution on one or more of said devices, particularly the invention provides for authorization and permissions when logging into and off from a computer network from a computing device. The methods comprise of when executing a logoff procedure, storing the secret information on a second server by use of first credentials generated by a first server and when executing a logon procedure retrieving the secret information from the server by use of second credentials generated by a first server.
摘要翻译：本发明涉及一种用于多个设备的安全操作的方法，适用于这种方法的设备以及这些设备的整体布置，以及用于控制所述方法或其部分的另外的计算机程序产品和相关的机器可读信号存储介质在一个或多个所述设备上执行或用于配置以准备执行，特别地，本发明在从计算设备登录和从计算机网络登录时提供授权和许可。所述方法包括当执行注销过程时，通过使用由第一服务器生成的第一凭证将秘密信息存储在第二服务器上，以及当执行通过使用由第一服务器生成的第二凭证从服务器检索该秘密信息的登录过程时服务器。

4. 发明授权

US08054164B2 Sending device to propagate information signals and method applied thereby 失效
标题翻译：发送设备传播信息信号和应用的方法
公开(公告)号：US08054164B2
公开(公告)日：2011-11-08
申请号：US12302834
申请日：2006-05-29
申请人： Koenraad Karl Celest Faes , Paul Frans Marta Mortelmans
发明人： Koenraad Karl Celest Faes , Paul Frans Marta Mortelmans
IPC分类号： G08B9/00
CPC分类号： H04W88/08 , H04W84/10
摘要： Transmitter for distributing data signals, characterised in that it is provided with receiving means for collecting one or several data signals, a control unit (5) and a transmitting unit (3) connected thereto for transmitting an above-mentioned data signal via a network to one or several addressable receivers (6) from a series of pre-selected users, after the above-mentioned control unit (5) has received a starting signal to this end.
摘要翻译：用于分发数据信号的发送器，其特征在于，其具有用于收集一个或多个数据信号的接收装置，连接到其上的控制单元（5）和发送单元（3），用于经由网络发送上述数据信号在上述控制单元（5）已经接收到该起始信号之后，来自一系列预选用户的一个或多个可寻址接收器（6）。

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