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公开(公告)号：US20110177820A1
公开(公告)日：2011-07-21
申请号：US13121676
申请日：2008-10-08
IPC分类号： H04W36/16
摘要： The present invention overcomes the problem of S1 interface failure by redirecting user equipments to another radio basestation, or another RAT. This redirecting may be on a UE-by-UE basis, i.e. when a connection request is received, redirecting that UE, or may involve redirecting all UEs in a cell by broadcasting modified system information. The redirecting may be such that future traffic load, for example as caused by UEs performing tracking area updates, is minimized, by instructing UEs to redirect after a randomized period of time, or by locking the cell after a randomized period of time, for example. In yet further embodiments of the invention, the cell may be locked after a certain number of connection requests have been received. In this way, particularly busy cells can be locked sooner than would otherwise be the case.
摘要翻译： 本发明通过将用户设备重定向到另一个无线电基站或另一个RAT来克服S1接口故障的问题。 这种重定向可以在UE-by-UE的基础上，即当接收到连接请求时重定向该UE，或者可能涉及通过广播修改的系统信息重定向小区中的所有UE。 重定向可以使得例如由执行跟踪区域更新的UE引起的未来业务负载被最小化，通过指示UE在随机化的时间段之后重定向，或者通过在随机化的时间段之后锁定小区，例如 。 在本发明的另外的实施例中，在接收到一定数量的连接请求之后，单元可以被锁定。 这样，特别忙碌的单元可以比其他情况更快地被锁定。
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52.发明申请Induction Regulator for Power Flow Control in an AC Transmission Network 审中-公开用于交流传输网络中功率流量控制的感应调节器公开(公告)号：US20100213906A1
公开(公告)日：2010-08-26
申请号：US11992833
申请日：2006-09-27
IPC分类号： G05F1/70
CPC分类号： H02J3/1885 , H01F3/10 , H01F29/00 , H01F2003/106 , Y02E40/32
摘要： An induction regulator for controlling the voltage amplitude and/or phase angle of a polyphase electric transmission network connected between the primary side and the secondary side of the transmission network. The rotor is fixed in relation to the stator and the volume between stator and rotor includes a magnetic volume with a region including a controllable magnetic flux region of solid material that has a relative permeability that is controllable by changing its temperature.
摘要翻译： 一种感应调节器，用于控制连接在传输网络的初级侧和次级侧之间的多相电力传输网络的电压幅度和/或相位角。 转子相对于定子固定，并且定子和转子之间的体积包括具有包括固体材料的可控磁通量区域的磁性体积，其具有可通过改变其温度来控制的相对磁导率。
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公开(公告)号：US20100199658A1
公开(公告)日：2010-08-12
申请号：US12703380
申请日：2010-02-10
CPC分类号： F16J15/186 , F02G1/044 , F02G2253/03 , F02G2270/20 , F02G2270/40
摘要： A rod seal assembly for a Stirling Engine of the type having two or more piston assemblies reciprocating within cylinder bores. The rod seal assembly seals against a connecting rod extending between a piston and a kinematic drive system. The rod seal assembly includes a separated cap seal assembly and a base seal assembly with a hollow cavity formed therebetween. The cap seal assembly and base seal assembly include sealing element features which provide high performance gas sealing and excellent durability characteristics. The hollow interior cavity of the rod seal assembly may be used as part of an internal volume within the engine used as part of a pressure balancing system for the isolated cycle volumes within the engine.
摘要翻译： 用于斯特林发动机的杆密封组件，其具有在气缸孔内往复运动的两个或更多个活塞组件。 杆密封组件密封在活塞和运动驱动系统之间延伸的连杆上。 杆密封组件包括分离的盖密封组件和其间形成有中空腔的基座密封组件。 盖密封组件和基座密封组件包括提供高性能气体密封和优异的耐久性特征的密封元件特征。 杆密封组件的中空内腔可以用作作为用于发动机内的隔离循环体积的压力平衡系统的一部分的发动机内部体积的一部分。
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公开(公告)号：US20100053024A1
公开(公告)日：2010-03-04
申请号：US12514422
申请日：2006-11-14
IPC分类号： H01Q21/29
CPC分类号： H01Q25/00 , H01Q1/246 , H01Q3/2635 , H01Q21/24 , H04B7/10
摘要： An antenna device for a telecommunications system, comprising a first antenna with a first radiation pattern and a second antenna with a second radiation pattern. The radiation patterns give the two antennas different coverage in the vertical plane of the antenna device, and the first and the second antennas are used for diversity purposes. The difference in vertical coverage between the first and the second antenna is such that at least the first null points in the vertical plane of the two radiation patterns do not coincide with each other.
摘要翻译： 一种用于电信系统的天线装置，包括具有第一辐射图案的第一天线和具有第二辐射图案的第二天线。 辐射图形使得天线在天线装置的垂直平面中具有不同的覆盖范围，并且第一和第二天线用于分集目的。 第一和第二天线之间的垂直覆盖的差异使得至少两个辐射图案的垂直平面中的第一个零点不相互重合。
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公开(公告)号：US07440439B2
公开(公告)日：2008-10-21
申请号：US10034238
申请日：2001-12-27
申请人： Hans Johansson , Stefan Johansson
发明人： Hans Johansson , Stefan Johansson
IPC分类号： H04J3/24
CPC分类号： H04L29/06 , H04L67/04 , H04L67/303 , H04L69/24 , H04L69/329
摘要： Packet data transmissions from network servers are provided to wireless communication stations via wireless communication networks. A network server 30 about to transmit packet data to a wireless communication station 20 first requests the wireless station 20 to provide its radio transferring capabilities to the server 30. Based on these radio transferring capabilities, the information content to be transferred from the server 30 to the wireless station 20, via a wireless communication network 10 and any operatively connecting the server with the wireless network 10, is adapted so that the resulting packet data transmission is suitable for the radio transferring capabilities of the wireless station 20. This results in a reasonable transmission time in elimination of any annoying transmission delays due to bandwidth capacity problems.
摘要翻译： 来自网络服务器的分组数据传输通过无线通信网络被提供给无线通信站。 要向无线通信站20发送分组数据的网络服务器30首先要求无线站20向服务器30提供其无线传送能力。 基于这些无线传送能力，将经由无线通信网络10和可操作地连接服务器与无线网络10的任何网络从服务器30传送到无线站20的信息内容被适配成使得所得到的分组数据 传输适合于无线站20的无线传送能力。 这导致合理的传输时间和由于带宽容量问题而消除任何令人讨厌的传输延迟。
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公开(公告)号：US07161278B2
公开(公告)日：2007-01-09
申请号：US10697290
申请日：2003-10-31
申请人： Stefan Johansson
发明人： Stefan Johansson
IPC分类号： H02N2/00
CPC分类号： H02N2/023
摘要： A peristaltic actuating element (30) is arranged against a body (20). The peristaltic actuating element (30) comprises volumes (34A–G) of electromechanical material and is arranged for selectively causing a dimension change in a main motion direction (90) of the peristaltic actuating element (30) within a limited peristaltic section (40). By changing voltage signals activating the volumes (34A–G), the peristaltic section (40) is caused to move along the peristaltic actuating element (30). The body (20) interacting with the peristaltic actuating element is thereby displaced relative to the peristaltic actuating element (30). Preferably, the length of the peristaltic section (40) is less than half the length of the entire peristaltic actuating element (30), more preferably much less. It is also preferred, if the peristaltic actuating element (30) is arranged so that the surface (32) interacting with the body (20) is removed therefrom within the peristaltic section (40).
摘要翻译： 蠕动致动元件（30）抵靠主体（20）设置。 蠕动致动元件（30）包括机电材料的体积（34A-G），并且布置成用于在有限的蠕动部分（40）内选择性地引起蠕动致动元件（30）的主运动方向（90）的尺寸变化。 通过改变激活体积（34A-G）的电压信号，使蠕动部分（40）沿着蠕动致动元件（30）移动。 因此与蠕动致动元件相互作用的主体（20）因此相对于蠕动致动元件（30）移位。 优选地，蠕动部分（40）的长度小于整个蠕动致动元件（30）的长度的一半，更优选地小得多。 如果蠕动致动元件（30）布置成使得在蠕动部分（40）内与主体（20）相互作用的表面（32）被移除，则也是优选的。
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公开(公告)号：US20060006755A1
公开(公告)日：2006-01-12
申请号：US11093296
申请日：2005-03-30
申请人： Mats Leijon , Thorsten Schutte , Christian Sasse , Udo Fromm , Stefan Johansson
发明人： Mats Leijon , Thorsten Schutte , Christian Sasse , Udo Fromm , Stefan Johansson
CPC分类号： H02M5/32 , H02J3/34 , H02P4/00 , Y10S174/17 , Y10S174/19 , Y10S174/29
摘要： A rotating asynchronous converter and a generator device having a first stator connected to a first AC network with a first frequency f1, and a second stator connected to a second AC network with a second frequency f2. The converter has a rotor which rotates in dependence of the first and second frequencies f1, f2. The stators each have at least one winding formed of at least one current-carrying conductor, and an insulation system, formed of semiconducting layers each forming an equipotential surface, and a solid insulation between the semiconducting layers.
摘要翻译： 旋转异步转换器和发电机装置，其具有连接到具有第一频率f 1 1的第一AC网络的第一定子和连接到具有第二频率f 1的第二AC网络的第二定子， 2 。 转换器具有根据第一和第二频率f 1，f 2 2旋转的转子。 定子各自具有由至少一个载流导体形成的至少一个绕组，以及由各自形成等电位表面的半导体层形成的绝缘系统，以及半导体层之间的固体绝缘。
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公开(公告)号：US06882084B2
公开(公告)日：2005-04-19
申请号：US10460258
申请日：2003-06-13
CPC分类号： H02N2/0015 , H02N2/026 , H02N2/103
摘要： An electromechanical motor (1) has a driving element (20) comprising two electromechanical vibrators (22, 24). The two electromechanical vibrators (22, 24) are interconnected by a link member (26). The electromechanical vibrators (22, 24) are, at the ends (21, 23) connected to the link (26), attached to a backbone (12) of a stator (10) by a respective resilient joint member (14, 16). A mechanical connection to the backbone (12) is thus introduced essentially between the vibrator (22, 24) and the link (26). A vibration of one of the electromechanical vibrators (22, 24) is transferred into a tilting or torsion of one of the joint members (14, 16), and a similar vibration of the other electromechanical vibrator (22, 24) provides a tilting or torsion of the other joint member (14, 16). The liner (26), interconnecting the vibrators (22, 24) is subsequently caused to deform and move. Depending on the vibrations and their relative phases, an actuating portion (28) of the link (26) can be brought along a motion path and this can in turn be used to interact with a body to be moved.
摘要翻译： 机电马达（1）具有包括两个机电振动器（22,24）的驱动元件（20）。 两个机电振动器（22,24）通过连接构件（26）相互连接。 机电振动器（22,24）在连接到连杆（26）的端部（21,23）处，通过相应的弹性接头构件（14,16）附接到定子（10）的主体（12） 。 因此，主体（12）的机械连接基本上在振动器（22,24）和连杆（26）之间引入。 机电振动器（22,24）中的一个的振动被转移到一个接合构件（14,16）的倾斜或扭转中，并且另一个机电振动器（22,24）的类似振动提供倾斜或 另一个接头构件（14,16）的扭转。 使振动器（22,24）互连的衬垫（26）随后变形和移动。 根据振动及其相对相位，连杆（26）的致动部分（28）可以沿着运动路径带动，这又可以用于与要移动的身体相互作用。
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59.发明授权Method and test tool for verifying the functionality of a software based unit 失效用于验证基于软件的单元的功能的方法和测试工具公开(公告)号：US06804796B2
公开(公告)日：2004-10-12
申请号：US09836987
申请日：2001-04-18
申请人： Johan Gustavsson , Stefan Johansson
发明人： Johan Gustavsson , Stefan Johansson
IPC分类号： G06F1100
CPC分类号： G06F11/3692
摘要： A method and a test tool 110 are provided for verifying the functionality of a software based unit 100 which is provided with an interface 105 for its external communication. Pre-recorded data is used for the reproduction of a test case and for the verification of a unit subject to the test case. The pre-recorded data includes pre-recorded input data 125 and pre-recorded output data 126. The pre-recorded input data is applied to an interface of the unit and the pre-recorded output data is compared with the data transmitted from the unit in response to the applied pre-recorded input data. If the data transmitted from the unit is in correspondence with the pre-recorded output data, the functionality of the unit in accordance with the specific test case has been verified.
摘要翻译： 提供了一种用于验证基于软件的单元100的功能的方法和测试工具110，该单元100具有用于其外部通信的接口105。 预先记录的数据用于测试用例的复制和用于测试用例的单元的验证。 预先记录的数据包括预先记录的输入数据125和预先记录的输出数据126.预先记录的输入数据被加到单元的接口上，预先记录的输出数据与从单元发送的数据进行比较 响应于所应用的预先记录的输入数据。 如果从单元发送的数据与预先记录的输出数据相对应，则根据特定测试用例的单元的功能已被验证。
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公开(公告)号：US06459190B1
公开(公告)日：2002-10-01
申请号：US09637794
申请日：2000-08-11
申请人： Stefan Johansson , Mats Bexell , Per Oskar Lithell
发明人： Stefan Johansson , Mats Bexell , Per Oskar Lithell
IPC分类号： H01L4104
摘要： The present invention discloses an electromechanical actuator arrangement and a driving device for such an arrangement, having a plurality of drive element to be driven according to a wailing mechanism is provided. The driving device is characterised by an electrical power source (170) and at least two switches (172a, 172b) connected in series between the terminals (177) of the voltage source (170). An element terminal (178) is connected to a point (175) between said switches (172a, 172b), and a motor phase (174) of the actuator arrangement is connected to the element terminal (178). A control unit (171) is connected to control the switches (172a, 172b) in order to charge/discharge the drive elements. A charge control is thereby achieved by the use of the two switches (172a, 172b).
摘要翻译： 本发明公开了一种机电致动器装置和用于这种装置的驱动装置，其具有根据w ailing机构被驱动的多个驱动元件。 驱动装置的特征在于电源（170）的端子（177）之间串联连接的电源（170）和至少两个开关（172a，172b）。 元件端子（178）连接到所述开关（172a，172b）之间的点（175），并且致动器装置的电动机相（174）连接到元件端子（178）。 控制单元（171）被连接以控制开关（172a，172b），以便对驱动元件进行充电/放电。 由此通过使用两个开关（172a，172b）来实现充电控制。
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