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1. 发明授权

US6128502A Method of selecting one of at least two communications terminals, and a communications terminal therefor 失效
标题翻译：至少选择两个通信终端之一的方法及其通信终端
公开(公告)号：US6128502A
公开(公告)日：2000-10-03
申请号：US596269
申请日：1996-05-06
申请人： Manfred Wizgall , Axel Kuttner
发明人： Manfred Wizgall , Axel Kuttner
IPC分类号： H04M3/42 , H04W4/02 , H04W8/18 , H04Q7/38
CPC分类号： H04W4/02 , H04M3/42 , H04M3/42229 , H04W8/18
摘要： A method and terminal for use in a telecommunications infrastructure which allows a call directed to a particular subscriber to be taken selectively at one of at least two separate terminals, has the subscriber identify himself to at least one of the terminals through a subscriber identity card, or the like, which can be detected within a limited space associated with the environment of one of the terminals. The subscriber 10 registers all his terminals 11, 12 (home, office, car, hand-held) with a service operator 3. Each terminal which detects the subscriber's proximity in the associated space or environment signals this to the service operator 3. Calls directed to the subscriber are routed to the service operator and from the latter to the terminal which has signaled last, or which is selected according to an algorithm, depending on the sensed signal. In this way, an automatic changeover is accomplished without restricting the subscriber's freedom.
摘要翻译： PCT No.PCT / EP95 / 02264 Sec。 371日期：1996年5月6日 102（e）日期1996年5月6日PCT提交1995年6月12日PCT公布。公开号WO95 / 34985 日期1995年12月21日一种在电信基础设施中使用的方法和终端，其允许有选择地在至少两个分离的终端中的一个上采取指向特定用户的呼叫，用户已经通过至少一个终端来识别自己用户身份证等，其可以在与终端之一的环境相关联的有限空间内被检测。订户10将所有他的终端11,12（家庭，办公室，汽车，手持）登记在服务运营商3上。检测用户在相关空间或环境中的接近度的每个终端向服务运营商发出信号。根据感测到的信号，向用户被路由到服务运营商并且从后者发送到已经发信号通知终端或者根据算法选择的终端。以这种方式，在不限制用户自由的情况下实现自动切换。

2. 发明授权

US5943459A Optical coupling arrangement 失效
标题翻译：光耦合布置
公开(公告)号：US5943459A
公开(公告)日：1999-08-24
申请号：US531547
申请日：1995-09-18
申请人： Olaf Hildebrand , Walter Hoffmann , Hans-Peter Mayer , Werner Rehm , Klaus Wunstel
发明人： Olaf Hildebrand , Walter Hoffmann , Hans-Peter Mayer , Werner Rehm , Klaus Wunstel
IPC分类号： H01S5/026 , G02B6/12 , G02B6/122 , G02B6/42 , G02F1/313 , H01L31/0232 , H01S5/00
CPC分类号： G02B6/4246 , G02B6/12004 , G02F1/3132 , G02B2006/12097 , G02B2006/12147
摘要： An optical duplexer, configured as a directional coupler, is integrated into an optical coupling arrangement with a fiber optic pigtail, constructed in planar-optical hybrid technology on a substrate (1). To reduce the required surface area and decrease optical cross talk, the branch of the directional coupler (waveguide 6, branch 7) is sharply bent. The bend is equipped with a reflecting mirror (11) integrated opposite the inner edge (10) of the bend. Furthermore, the waveguiding end of the bent branch (7) is equipped with a cylindrical lens. A laser diode (8) is located before this, and a photodiode (5) is located before the angled end of the straight-line integrated waveguide (2).
摘要翻译：配置为定向耦合器的光学双工器被集成到具有在基板（1）上的平面光学混合技术中构造的光纤引线的光耦合装置中。为了减少所需的表面积并减少光学串扰，定向耦合器（波导6，分支7）的分支被急剧弯曲。弯曲部配备有与弯曲部的内边缘（10）相对的反射镜（11）。此外，弯曲分支（7）的波导端配备有柱面透镜。激光二极管（8）位于此之前，并且光电二极管（5）位于直线集成波导（2）的成角度端之前。

3. 发明授权

US5901230A Hands-free communication method for a multichannel transmission system 失效
标题翻译：用于多通道传输系统的免提通信方法
公开(公告)号：US5901230A
公开(公告)日：1999-05-04
申请号：US647306
申请日：1996-05-09
申请人： Michael Walker
发明人： Michael Walker
IPC分类号： H04R3/02 , H04B3/20 , H04M1/60 , H04M9/08
CPC分类号： H04M9/08
摘要： With hands-free communication methods for stereophonic hands-free communication to transmit room acoustics, and with multichannel hands-free communication to reproduce different speaker locations at a conference table, the acoustical couplings between loudspeakers and microphones located in the room must especially be taken into consideration, in addition to the influence of ambient noise and the control of duplex communication situations. The n.sub.2 couplings take place in n-channel transmission systems. According to the invention, for each coupling, a coupling factor (dlm) is formed from the quotient of a short-term average value of the transmitted signal (ysam) assigned to a microphone, and the short-term average value of the received signal (xsam) assigned to a loudspeaker. With the coupling factor (dlm) weighted with the short-term average value (xsam), the transmission curve of a compander (1.1, 1.2) is automatically and briefly shifted in a way, so that ambient noise and echoes are suppressed in each transmission channel, and only the speech signal is transmitted.
摘要翻译：采用免提通话方式进行立体声免提通讯以传输室内声学效果，并通过多声道免提通信在会议桌上再现不同的扬声器位置，扬声器和位于房间内的麦克风之间的声耦合必须特别被摄入考虑，除了环境噪声的影响和双工通信情况的控制。 n2耦合发生在n沟道传输系统中。根据本发明，对于每个耦合，从分配给麦克风的发送信号（ysam）的短期平均值的商和由接收信号的短期平均值形成耦合因子（dlm）（xsam）分配给扬声器。随着用短期平均值（xsam）加权的耦合因子（dlm），压缩器（1.1,1.2）的传输曲线以一种方式自动地和短暂地移动，使得在每个传输中抑制环境噪声和回波信道，并且仅发送语音信号。

4. 发明授权

US5898456A Communication system with hierarchical server structure 失效
标题翻译：具有分层服务器结构的通信系统
公开(公告)号：US5898456A
公开(公告)日：1999-04-27
申请号：US634761
申请日：1996-04-19
申请人： Stefan Wahl
发明人： Stefan Wahl
IPC分类号： H04N7/173 , H04N7/10 , H04H1/00 , H04N7/14
CPC分类号： H04N21/47202 , H04N21/2225 , H04N21/23106 , H04N7/17318
摘要： A communication system (KS) with a hierarchical server structure is indicated for a demand service, which makes possible a suitable compliance with requests for services from users (U1 . . . UN). To that end, the communication system (KS), as viewed by the respective user (U1 . . . UN), is divided into a central (I) and a local (II) distance zone. Movies (A1 . . . A10) frequently requested by the users (U1 . . . UN) are stored in local servers (SL1 . . . SLN) and seldom requested movies (B1 . . . B100) are stored in central servers (SM). According to the invention, in case the local server (SL1) is unable to provide a movie (B2) requested by a user (U11 . . . U13), the central server SM or another local server (SL2 . . . SLN) complies with the request through a switched connection between the requesting user (U11 . . . U13) and the central server (SM), or the other local server (SL2 . . . SLN).
摘要翻译：针对需求服务指示具有分级服务器结构的通信系统（KS），这使得可能适合遵守来自用户（U1 ...联合国）的服务请求。为此，通过相应用户（U1 ... UN）观察的通信系统（KS）被划分为中心（I）和局部（II）距离区域。用户经常请求的电影（A1。。.A10）存储在本地服务器（SL1 ... SLN）中，很少请求的电影（B1 ... B100）存储在中央服务器（SM ）。根据本发明，在本地服务器（SL1）不能提供用户（U11 ... U13）请求的电影（B2）的情况下，中央服务器SM或其他本地服务器（SL2 ... SLN）符合通过请求用户（U11 ... U13）和中央服务器（SM）或另一本地服务器（SL2 ... SLN）之间的交换连接的请求。

5. 发明授权

US5888587A Method of manufacturing silica powder and use of such powder in making an optical fiber preform 失效
标题翻译：二氧化硅粉末的制造方法以及在制造光纤预制棒时使用这种粉末的方法
公开(公告)号：US5888587A
公开(公告)日：1999-03-30
申请号：US41871
申请日：1998-03-13
申请人： Jean-Florent Campion
发明人： Jean-Florent Campion
IPC分类号： C03B19/10 , C03B37/012 , C03C1/00 , B05D3/06
CPC分类号： C03B19/1065 , C03B19/1095 , C03B37/01291 , C03C1/006 , C03B2201/12
摘要： A method of applying a silica having fluorine therein by spraying silica simultaneously with a fluorine-containing gas by a POD method plasma torch.
摘要翻译：通过POD法等离子体焰炬将含氟气体与含氟气体同时喷射二氧化硅的方法。

6. 发明授权

US5870680A Method and an apparatus for placing devices on standby in a system including a portable mobile telephone connected to a peripheral device 失效
标题翻译：一种用于将设备放置在包括连接到外围设备的便携式移动电话的系统的系统中的方法和装置
公开(公告)号：US5870680A
公开(公告)日：1999-02-09
申请号：US532500
申请日：1995-09-22
申请人： Jean-Pierre Guerlin , Xavier Sarremejean , Alain Chateau , Pascal Bourrier , Marc de Savigny
发明人： Jean-Pierre Guerlin , Xavier Sarremejean , Alain Chateau , Pascal Bourrier , Marc de Savigny
IPC分类号： G06F1/04 , G06F1/32 , H02J1/00 , H04B1/16 , H04B7/26 , H04M1/00 , H04M1/73 , H04M11/00 , H04W52/02 , H04W88/02 , H04B1/40
CPC分类号： H04W88/02 , G06F1/3215 , H04B1/1615 , H04W52/0248 , H04W52/028 , Y02B60/50
摘要： A method and apparatus for conserving energy in a system including first and second devices interconnected by a data communication link via respective first and second interfaces in the first and second devices by sending a message over the link to put the interface in one device on standby. This message is sent by the interface in the other device. The first or second interface is reactivated by the other interface by electrical means via a physical medium of the link.
摘要翻译：一种用于在系统中节省能量的方法和装置，包括通过数据通信链路经由第一和第二设备中的相应第一和第二接口互连的第一和第二设备，通过链路发送消息以将接口置于一个设备中进行待机。该消息由另一设备中的接口发送。第一或第二接口由另一接口通过电气装置通过链路的物理介质重新激活。

7. 发明授权

US5828472A Photonic switching matrix 失效
标题翻译：光子开关矩阵
公开(公告)号：US5828472A
公开(公告)日：1998-10-27
申请号：US579432
申请日：1995-12-27
申请人： Francesco Masetti
发明人： Francesco Masetti
IPC分类号： G02B6/00 , G02B6/12 , G02F1/313 , H04B10/02 , H04J14/00 , H04J14/02 , H04Q11/00 , H04J4/00
CPC分类号： H04Q11/0001 , H04Q11/0066
摘要： A photonic switching network includes input ports and output ports; a modulation device associated with the input ports modulates cells addressed to the same output port onto an optical carrier having a wavelength assigned to that output port. Q optical paths offer respective time-delays of 0, 1, . . . , Q-1 cell times between the input ports and the output ports so that, on being routed from an input port to an output port, cells are switched to one of the paths with time-delay so as to reach the same output port one by one. It further includes a plurality of additional output ports each connected to a controllable time-delay element the output of which can be coupled to a recirculation input port.
摘要翻译：光子交换网络包括输入端口和输出端口; 与输入端口相关联的调制设备将寻址到相同输出端口的单元调制到具有分配给该输出端口的波长的光载波上。 Q光路提供相应的0，1，...的时间延迟。。。，输入端口和输出端口之间的Q-1单元格次数，使得在从输入端口路由到输出端口时，将单元切换到具有时间延迟的一个路径，以便到达相同的输出端口一个它还包括多个附加输出端口，每个连接到可控延时元件，其输出端可连接到再循环输入端口。

8. 发明授权

US5818994A Device for the unadjusted coupling of a number of optical waveguides to a laser array 失效
标题翻译：用于许多光波导到激光器阵列的未调节耦合的装置
公开(公告)号：US5818994A
公开(公告)日：1998-10-06
申请号：US715791
申请日：1996-09-19
申请人： Jorg Hehmann
发明人： Jorg Hehmann
IPC分类号： G02B6/42
CPC分类号： G02B6/4249 , G02B6/423 , G02B6/4231
摘要： A device for coupling optical fibers to a laser array comprises a flat plate (1) with a number of V-grooves (7) and a cover (2) with a number of V-shaped grooves (8), the plate (1) and the cover (2) being fitted and adjusted to each other in such a way that the grooves (7, 8) form channels with a rhombic cross section. In these channels of such a device, pointed optical waveguides (4) may be pushed to a stop (9, 10), and may then be automatically adjusted to a laser array (3) that may be arranged on the plate (1) or cover.
摘要翻译：用于将光纤耦合到激光器阵列的装置包括具有多个V形槽（7）的平板（1）和具有多个V形槽（8）的盖（2），板（1）并且所述盖（2）以使得所述凹槽（7,8）形成具有菱形横截面的通道的方式彼此配合和调节。在这种装置的这些通道中，尖锐的光波导（4）可以被推到停止（9,10）上，然后可以被自动地调整到可以布置在板（1）上的激光阵列（3）或盖。

9. 发明授权

US5818108A High-density, highly reliable integrated circuit assembly 失效
标题翻译：高密度，高可靠性的集成电路组件
公开(公告)号：US5818108A
公开(公告)日：1998-10-06
申请号：US837091
申请日：1997-04-14
申请人： Eric Muller , Marc Masgrangeas , Augustin Coello Vera
发明人： Eric Muller , Marc Masgrangeas , Augustin Coello Vera
IPC分类号： H01L23/538 , H01L25/065 , H01L23/34
CPC分类号： H01L23/5385 , H01L25/0652 , H01L2224/48091 , H01L2224/4824 , H01L24/48 , H01L2924/00014 , H01L2924/01087 , H01L2924/14 , H01L2924/1627 , H01L2924/19041 , H01L2924/3025
摘要： The invention concerns an MCM type high-density assembly of integrated circuits having a high reliability by virtue of its design and the means employed in its implementation. The essential feature of the assembly is the presence of one or more interconnection substrates in addition to at least one substrate carrying a plurality of unencapsulated electronic chips connected to the interconnection substrate(s) by conventional microwiring techniques, preferably through one or more apertures in the substrates. The interconnection substrate(s) is or are advantageously of the multilayer type. The assembly is adapted to be encapsulated thereafter in a hermetically sealed case in the manner that is standard for MCM. In various embodiments the unencapsulated chips can be attached to one or both sides of a supporting substrate, respectively in conjunction with the use of one or two interconnection substrates with apertures; a plurality of sets of two or three substrates formed in this way can be stacked either in one case or in separate cases designed to be stacked; the integrated circuits can be conventional two-dimensional chips or "3D" blocks of circuits integrated in three dimensions. The invention also concerns the method of implementation. Applications in the fields of space, the military and onboard or portable electronics of high processing power or high memory capacity.
摘要翻译：本发明涉及一种具有高可靠性的集成电路的MCM型高密度组件，其具有凭借其设计和在其实现中采用的手段。该组件的基本特征是除了至少一个衬底之外还存在一个或多个互连衬底，所述至少一个衬底承载通过常规微接线技术连接到互连衬底的多个未封装的电子芯片，优选地通过一个或多个孔底物。互连衬底是或者是有利地是多层型的。该组件适于以MCM标准的方式封装在气密密封的壳体中。在各种实施例中，未封装的芯片可以分别连接到使用一个或两个具有孔的互连衬底的支撑衬底的一侧或两侧; 以这种方式形成的多组两个或三个基板可以在一种情况下或在设计成堆叠的分开的情况下堆叠; 集成电路可以是三维集成的常规二维芯片或“3D”电路块。本发明还涉及实现方法。应用于空间，军事和车载或便携式电子领域的高处理能力或高存储容量。

10. 发明授权

US5805580A Cell Switching Network 失效
标题翻译：小区切换网络
公开(公告)号：US5805580A
公开(公告)日：1998-09-08
申请号：US597620
申请日：1996-02-06
申请人： Leo Albert Albertine Vercauteren , Johan Andre De Vriendt
发明人： Leo Albert Albertine Vercauteren , Johan Andre De Vriendt
IPC分类号： H04Q3/00 , H04L12/56 , H04Q11/04 , H04W36/08 , H04Q7/24 , H04B7/26
CPC分类号： H04Q11/0478 , H04L49/3081 , H04L2012/5607 , H04L2012/5616
摘要： The present invention discloses a cell switching network which includes a cell switch (AS) coupled to a first terminal (T1) and a function unit (FU). The cell switch is also coupled to a second and a third terminal (T2,T3) via a cell switching access network (AAN). The first terminal exchanges information with the second terminal via the function unit (FU) and a predetermined part of the information is indicative of the information exchange between the first and the second terminal. The function unit is adapted to process the information and modifies the above predetermined part of the information so that it becomes indicative of information exchange between the function unit and the third terminal. The information is thereupon exchanged between the first and the third terminal via the function unit.
摘要翻译：本发明公开了一种小区交换网络，其包括耦合到第一终端（T1）的小区开关（AS）和功能单元（FU）。小区交换机还经由小区切换接入网（AAN）耦合到第二和第三终端（T2，T3）。第一终端经由功能单元（FU）与第二终端交换信息，并且信息的预定部分指示第一和第二终端之间的信息交换。功能单元适于处理信息并修改信息的上述预定部分，使其成为功能单元和第三终端之间的信息交换的指示。在第一和第三终端之间通过功能单元交换信息。

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