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1. 发明申请

WO2008143561A1 METHODS AND ARRANGEMENTS FOR GROUP SOUND TELECOMMUNICATION 审中-公开
标题翻译：集体声音通信的方法和安排
公开(公告)号：WO2008143561A1
公开(公告)日：2008-11-27
申请号：PCT/SE2007/050344
申请日：2007-05-22
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) , SANDGREN, Patrik , ERIKSSON, Anders , FALK, Tommy
发明人： SANDGREN, Patrik , ERIKSSON, Anders , FALK, Tommy
IPC分类号： H04M3/56 , H04N7/15 , H04S3/00
CPC分类号： H04M3/56 , H04M3/568 , H04N7/15 , H04S7/302 , H04S2400/11 , H04S2420/01
摘要： A method of audio scene management in a teleconference or other group sound telecommunication is presented, in which teleconference at least a first transmitting party, a second transmitting party and a receiving party participates. The method comprises receiving (210) of signals representing sound of the first transmitting party and sound of the second transmitting party. The method further comprises obtaining (212) of measures of sound activity for the first and second transmitting parties, respectively and selecting (214) a first angle and/ or a second angle based on the obtained measures of sound activity. The method further comprises processing (216) of the received signals into processed signals such that sound from the first transmitting party is experienced by the receiving party as emanating from the first angle while sound from the second transmitting party is experienced as emanating from the second angle, with respect to the receiving party. Finally signals representing the processed signals are outputted (218).
摘要翻译：提出了电话会议或其他组声音通信中的音频场景管理的方法，其中至少第一发送方，第二发送方和接收方的电话会议参与。该方法包括接收表示第一发送方的声音和第二发送方的声音的信号（210）。该方法还包括分别获得（212）对第一和第二发送方的声音活动的度量，并且基于获得的声音活动度量选择（214）第一角度和/或第二角度。该方法还包括将接收到的信号处理（216）为经处理的信号，使得来自第一发送方的声音由接收方经历，从第一角度发出，而来自第二发送方的声音被从第二角度发出对于接收方。最后输出表示经处理的信号的信号（218）。

2. 发明申请

WO2007099043A1 HEAT EFFICIENT MICROMOTOR 审中-公开
标题翻译：热效率微电机
公开(公告)号：WO2007099043A1
公开(公告)日：2007-09-07
申请号：PCT/EP2007/051554
申请日：2007-02-19
申请人： PIEZOMOTOR UPPSALA AB
发明人： JOHANSSON, Stefan
IPC分类号： H01L41/09
CPC分类号： H01L41/0471 , H01L41/0831 , H01L41/0913 , H02N2/021
摘要： An electromechanical actuator (2) comprises at least two actuating portions (10) of electromechanically active material extending by a generally elongated shape from a back portion (3). The actuating portions (10) are bimorphs, attached by a first end (7) to a first side (8) of the back portion (3) and positioned parallel to each other one after the other in a first direction (15). The bimorphs are arranged to provide movements of the second end (6) along the first direction (15) and along the extension (17) of the actuating portion (10), thereby being able to move relative a body in the first direction (15). The actuating portions (10) have generally flat internal electrode layers (12A- E) arranged inside the electromechanically active material directed substantially perpendicular to the first direction (15). The internal electrode layers (12A-E) extend continuously through the actuating portions (10) and into the back portion (3).
摘要翻译：机电致动器（2）包括由后部（3）延伸通过大致细长形状的机电活性材料的至少两个致动部分（10）。所述致动部分（10）是由第一端（7）连接到所述后部（3）的第一侧（8）并且在第一方向（15）上彼此平行地彼此定位的双压电晶片。双压电晶片被布置成沿着第一方向（15）提供第二端（6）并且沿着致动部分（10）的延伸部（17）提供运动，从而能够相对于主体在第一方向（15 ）。致动部分（10）具有大致平坦的内部电极层（12A-E），其布置在基本上垂直于第一方向（15）指向的机电活性材料的内部。内部电极层（12A-E）连续延伸穿过致动部分（10）并延伸到后部（3）中。

3. 发明申请

WO2007040455A1 A HIGH PRESSURE ISOLATION VALVE SYSTEM 审中-公开
标题翻译：高压隔离阀系统
公开(公告)号：WO2007040455A1
公开(公告)日：2007-04-12
申请号：PCT/SE2006/050375
申请日：2006-10-04
申请人： NANOSPACE AB , STENMARK, Lars , RANGSTEN, Pelle
发明人： STENMARK, Lars , RANGSTEN, Pelle
IPC分类号： F16K31/02 , F16K13/00 , F16K7/12 , G01L9/12 , B64G1/40
CPC分类号： F16K17/383 , B64G1/402 , F16K17/403 , F16K99/0038 , Y10T137/0497 , Y10T137/1639 , Y10T137/1774 , Y10T137/8122 , Y10T137/8326
摘要： An isolation valve system comprises a main body (32), an actuator body (34) and a sealing membrane (307). The sealing membrane (307) is arranged at a high pressure portion (36) of the isolation valve system. The sealing membrane (307) mechanically attaches the actuator body (34) to the main body (32). The sealing membrane (307) further seals the high pressure portion (36) from a low pressure portion (38). A burst plug (315) is arranged against the main body (32) and supports the actuator body (34). An activation arrangement (50) is arranged for allowing an at least partial displacement of the burst plug (315), typically causing a phase transition. The sealing membrane (307) is dimensioned to break when the actuator body (34) is moved due to the displacement of the burst plug (315). The isolation valve system comprises preferably a stack (30) of substrates (301- 304) being bonded together. The substrates (301-304) have micromechanical structures, which form at least the actuator body (34) and the sealing membrane (307).
摘要翻译：隔离阀系统包括主体（32），致动器主体（34）和密封膜（307）。密封膜（307）布置在隔离阀系统的高压部分（36）处。密封膜（307）将致动器主体（34）机械地附接到主体（32）。密封膜（307）进一步将高压部分（36）与低压部分（38）密封。爆破塞（315）抵靠主体（32）设置并支撑致动器主体（34）。激活装置（50）被布置成允许突发塞（315）的至少部分移位，通常导致相变。当致动器主体（34）由于爆裂塞（315）的位移而移动时，密封膜（307）的尺寸被设计成断裂。隔离阀系统优选地包括结合在一起的衬底（301-304）的堆叠（30）。基板（301-304）具有至少形成致动器主体（34）和密封膜（307）的微机械结构。

4. 发明申请

WO2007032741A1 PRESSURE CONTROLLED GAS STORAGE 审中-公开
标题翻译：压力控制气体储存
公开(公告)号：WO2007032741A1
公开(公告)日：2007-03-22
申请号：PCT/SE2006/050333
申请日：2006-09-14
申请人： STENMARK, Lars
发明人： STENMARK, Lars
IPC分类号： F17C13/04 , F17C1/00 , F17C5/06
CPC分类号： F17C1/00 , F17C2201/0128 , F17C2201/058 , F17C2203/0607 , F17C2203/0617 , F17C2203/0619 , F17C2203/0624 , F17C2203/0636 , F17C2203/0663 , F17C2205/0335 , F17C2205/0338 , F17C2205/0341 , F17C2205/035 , F17C2205/0391 , F17C2205/0394 , F17C2205/0397 , F17C2209/22 , F17C2209/232 , F17C2221/012 , F17C2223/0123 , F17C2223/036 , F17C2225/0123 , F17C2225/036 , F17C2250/0626 , F17C2270/0184 , F17C2270/0763 , Y02E60/321 , Y02E60/324 , Y10T29/49826 , Y10T137/0318 , Y10T137/0491 , Y10T137/4824 , Y10T137/4857 , Y10T137/7781 , Y10T137/86308 , Y10T137/86324
摘要： A gas storage tank (1) has a high pressure resistant shell (10) and a fluid control system (5). The fluid control system (5) has an inlet fluid branch (20) and an outlet fluid branch (30). The inlet fluid branch (20) comprises a check valve (21) and the outlet fluid branch (30) comprises a pressure regulator (32) and a pressure assisted check valve (31). Preferably, the fluid control system (5) also comprises an inlet filter, an outlet filter and flow restriction. The fluid control system (5) is preferably situated entirely on the inside of the high pressure resistant shell (10). The fluid control system (5) is preferably provided as a miniaturized system realised in a stack of bonded wafers, where part devices are formed by micromachined geometrical structures. A method for gas handling with the gas storage tank (1) and a manufacturing method for the gas storage tank (1) are also presented.
摘要翻译：储气罐（1）具有耐压外壳（10）和流体控制系统（5）。流体控制系统（5）具有入口流体分支（20）和出口流体分支（30）。入口流体分支（20）包括止回阀（21），出口流体分支（30）包括压力调节器（32）和压力辅助止回阀（31）。优选地，流体控制系统（5）还包括入口过滤器，出口过滤器和流量限制。流体控制系统（5）优选完全位于耐高压壳体（10）的内部。流体控制系统（5）优选地作为小型化系统提供，该小型化系统实现在一堆粘结晶片中，其中部件装置由微机械加工的几何结构形成。还提出了一种用于气体储存罐（1）的气体处理方法和用于储气罐（1）的制造方法。

5. 发明申请

WO2008079067A1 METHOD AND ARRANGEMENT FOR A LINEAR MIXER 审中-公开
标题翻译：线性混频器的方法和布置
公开(公告)号：WO2008079067A1
公开(公告)日：2008-07-03
申请号：PCT/SE2006/050624
申请日：2006-12-22
申请人： Telefonaktiebolaget LM Ericsson , BAO, Mingquan , LI, Yinggang
发明人： BAO, Mingquan , LI, Yinggang
IPC分类号： H03D7/14
CPC分类号： H03D7/1425 , H03D7/1433 , H03D7/1458 , H03D7/1491 , H03D2200/0025 , H03D2200/0033 , H03D2200/0043
摘要： A combination mixer arrangement (1) comprising a first mixer ( M1 ) and a second mixer ( M2 ) coupled in parallel between first and second input ports ( IN1, IN2 ) and an output port ( OUT ). The mixers ( M1, M2 ) are arranged to be driven simultaneously by an input signal provided at the second input port ( IN2 ). They are de-coupled, so a bias voltage ( V bias ) applied at the first input port ( IN1 ) provides dc bias simultaneously for M1 and M2 to enable gain expansion of the first mixer ( M1 ) responsive to an increase in said input signal and thereby an improved linearity for the combination mixer arrangement.
摘要翻译：一种组合混频器装置（1），包括在第一和第二输入端口（IN1，IN2）和输出端口（OUT）之间并联耦合的第一混频器（M1）和第二混频器（M2）。混合器（M1，M2）被布置成通过设置在第二输入端口（IN2）处的输入信号同时驱动。它们被去耦合，因此偏置电压（V SUB偏置

6. 发明申请

WO2008054273A1 METHOD AND ARRANGEMENT FOR A VOLTAGE CONTROLLED OSCILLATOR CIRCUIT 审中-公开
标题翻译：电压控制振荡器电路的方法和布置
公开(公告)号：WO2008054273A1
公开(公告)日：2008-05-08
申请号：PCT/SE2006/050441
申请日：2006-10-30
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (publ) , BAO, Mingquan , JACOBSSON, Harald , LI, Yinggang
发明人： BAO, Mingquan , JACOBSSON, Harald , LI, Yinggang
IPC分类号： H03B5/12 , H03B5/14 , H03B5/18
CPC分类号： H03B5/1228 , H03B5/1203 , H03B5/1212 , H03B5/1218 , H03B5/1231 , H03B2200/009
摘要： In a voltage controlled oscillator (VCO) circuit comprising two transistors (Q1, Q2), the first terminals (Q11; Q21) of each said two transistors (Q1, Q2) are coupled together and to a supply voltage (Vb), two interconnected resonator units (R1, R2), and each of said two resonator units (R1, R2) couples a respective second terminal (Q12; Q22) of said two transistors to third terminals (Q13; Q23) of both said transistors (Q1, Q2).
摘要翻译：在包括两个晶体管（Q1，Q2）的压控振荡器（VCO）电路中，每个所述两个晶体管（Q1，Q2）的第一端子（Q11; Q21）耦合在一起并连接到电源电压（Vb），两个互连谐振器单元（R1，R2），并且所述两个谐振器单元（R1，R2）中的每一个将所述两个晶体管的相应第二端子（Q12; Q22）耦合到所述晶体管（Q1，Q2）的第三端子（Q13; Q23））。

7. 发明申请

WO2007032742A1 DISTRIBUTED GAS STORAGE 审中-公开
标题翻译：分布式气体储存
公开(公告)号：WO2007032742A1
公开(公告)日：2007-03-22
申请号：PCT/SE2006/050334
申请日：2006-09-14
申请人： STENMARK, Lars
发明人： STENMARK, Lars
IPC分类号： F17C1/00 , F17C13/02
CPC分类号： F17C11/00 , F17C11/005 , F17C2201/0128 , F17C2201/0147 , F17C2201/0157 , F17C2250/043 , Y02E60/321
摘要： A gas storage system (1) comprises a tank (10), having a tank gas outlet (28), and a multitude of gas emitting entities (20) encapsulated by the tank (10). The gas emitting entities (20) are arranged for providing a gas volume, which when released from said gas emitting entities, is considerably larger than a volume of the gas emitting entities (20) themselves. The gas emitting entities (20) are freely contained in the tank (10), i.e. there are no gas conduits or electrical connections to the tank (10). The tank (10) has a sealable opening (18) suitable for removal or insertion of the gas emitting entities (20) and the gas emitting entities (20) have a respective gas release device, which is operable as a response on a stimulation signal. A volume (14) surrounding the gas emitting entities (20) inside the tank (10) is the sole fluid connection between an opening of the gas release device and the tank gas outlet (28). Methods for storing and releasing gas are also presented.
摘要翻译：气体储存系统（1）包括具有罐气体出口（28）的罐（10）和由罐（10）封装的多个气体发射实体（20）。气体发射实体（20）被布置成提供气体体积，当从所述气体发射实体释放时，气体体积显着大于气体发射实体（20）本身的体积。气体发射实体（20）自由地容纳在罐（10）中，即没有气体导管或与罐（10）的电连接。罐（10）具有适合于移除或插入气体发射实体（20）的可密封开口（18），并且气体发射实体（20）具有相应的气体释放装置，其可用作对刺激信号的响应。围绕罐（10）内的气体发射实体（20）的体积（14）是气体释放装置的开口和罐气体出口（28）之间的唯一流体连接。还介绍了储存和释放气体的方法。

8. 发明申请

WO2012097868A1 OPERATION OF ELECTROMECHANICAL ACTUATOR DEVICES 审中-公开
标题翻译：电动执行器装置的操作
公开(公告)号：WO2012097868A1
公开(公告)日：2012-07-26
申请号：PCT/EP2011/050599
申请日：2011-01-18
申请人： PIEZOMOTOR UPPSALA AB , BEXELL, Mats
发明人： BEXELL, Mats
IPC分类号： H01L41/04 , H01L41/09
CPC分类号： H02N2/06 , H02N2/021
摘要： A method for driving an electromechanical actuator device comprises driving (210) of an object by moving a driving interaction portion of a drive actuator in contact with an interaction surface of the object. A load is transferred (212) from the drive actuator to a holding actuator. An active relative motion between the holding interaction portion and the driving interaction portion is perpendicular (214) to the main motion direction during the entire removing of the deformation of the drive actuator and the entire releasing of the driving interaction portion from the interaction surface. The drive actuator is retracted (216) after the transferring free from mechanical contact with the interaction surface. The load of the object is retransferred (218) from the holding actuator to the drive actuator after the retracting. The driving, transferring, retracting and retransferring is repeated (230), thereby creating a stepwise motion of the object in the main motion direction.
摘要翻译：一种用于驱动机电致动器装置的方法包括通过移动与物体的相互作用表面接触的驱动致动器的驱动相互作用部分来驱动（210）物体。负载从驱动致动器传递（212）到保持致动器。在整个去除驱动致动器的变形和驱动相互作用部分从相互作用表面的整个释放期间，保持相互作用部分和驱动相互作用部分之间的主动相对运动与主运动方向垂直（214）。驱动致动器在转移后与相互作用表面机械接触而缩回（216）。在收回之后，物体的载荷从保持致动器转移到驱动致动器（218）。重复（230）驱动，传送，缩回和再传送，从而在主运动方向上产生物体的逐步运动。

9. 发明申请

WO2008143562A1 LOAD ESTIMATION IN RECEIVER DIVERSITY TELECOMMUNICATION SYSTEMS 审中-公开
标题翻译：接收机多样性电信系统的负荷估计
公开(公告)号：WO2008143562A1
公开(公告)日：2008-11-27
申请号：PCT/SE2007/050345
申请日：2007-05-22
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) , WIGREN, Karl, Torbjörn
发明人： WIGREN, Karl, Torbjörn
IPC分类号： H04B17/00 , H04B7/005
CPC分类号： H04W52/343 , H04B7/08 , H04W52/42
摘要： Methods and arrangements for providing load reference data in a CDMA wireless communication system with receiver diversity are presented. The method comprises measuring (210) of received total wideband power for more than one receiver branch. Probability distributions for a respective power quantity are estimated (212), related to selected state variables of an estimation algorithm, from quantities representing the measured powers using selected measurement functions of the selected state variables of the estimation algorithm. The selected state variables correspond to cell power quantities and the selected measurement functions correspond to the quantities representing the measured powers. A conditional probability distribution of noise floor measures for the respective branches are computed (214) based on the estimated probability distributions. The method ends with provision (216) of load reference data based on the computed conditional probability distributions of the noise floor measures.
摘要翻译：提出了在具有接收机分集的CDMA无线通信系统中提供负载参考数据的方法和装置。该方法包括测量（210）多于一个接收器分支的接收总宽带功率。使用所选择的估计算法的状态变量的测量功能，从表示所测量的功率的数量，估计与各个估计算法的选定状态变量相关的各个功率量的概率分布。所选择的状态变量对应于单元功率量，并且所选择的测量功能对应于表示测量功率的量。基于估计的概率分布计算（214）各个分支的噪声本底度量的条件概率分布。该方法基于所计算的噪声基底测量的条件概率分布来提供负载参考数据（216）。

10. 发明申请

WO2007078250A1 SINGLE USE VALVE 审中-公开
标题翻译：单用阀
公开(公告)号：WO2007078250A1
公开(公告)日：2007-07-12
申请号：PCT/SE2006/050632
申请日：2006-12-28
申请人： NANOSPACE AB , BEJHED, Johan , KARLSSON, Mikael
发明人： BEJHED, Johan , KARLSSON, Mikael
IPC分类号： F16K31/00 , F03G7/06 , F16K13/10
CPC分类号： F16K13/04 , B01L3/502738 , F16K31/025 , F16K99/0001 , F16K99/003 , F16K99/0044 , Y10T137/1812 , Y10T137/2196
摘要： A single use valve (10) comprises a plate (12) having an internal filter structure (28). A sealing substance (20) covers an inlet (14) to the filter structure (28). A heater arrangement (16) is arranged at the plate (12) in the vicinity of the sealing substance (20) for converting electrical current into heat and thereby melting or evaporating the sealing substance (20) . The heater arrangement (16) conducts at least a part of the current, and preferably the entire current, along a conduction path not including the sealing substance (20) . The melting of the sealing substance (20) thereby becomes independent on the existence of a complete electrical connection through the sealing substance (20). The heater arrangement (16) has therefore preferably its main heat emission in an area surrounding the sealing substance (20). The sealing substance (20) can be of any non-porous material.
摘要翻译：单用阀（10）包括具有内部过滤器结构（28）的板（12）。密封物质（20）覆盖到过滤器结构（28）的入口（14）。在密封材料（20）附近的板（12）处布置加热器装置（16），用于将电流转换成热量，从而熔化或蒸发密封物质（20）。加热器装置（16）沿着不包括密封物质（20）的传导路径传导电流的至少一部分，优选整个电流。因此，通过密封物质（20）的完全电连接的存在，密封物质（20）的熔化变得独立。因此，加热器装置（16）优选地在围绕密封物质（20）的区域中具有主要的热量。密封材料（20）可以是任何无孔材料。

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