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1. 发明授权

US08699394B2 Method and radio communication system for the transmission of useful information as a service to several user stations 有权
标题翻译：用于将有用信息作为服务传输到多个用户站的方法和无线电通信系统
公开(公告)号：US08699394B2
公开(公告)日：2014-04-15
申请号：US10528565
申请日：2003-08-18
申请人： Norbert Kroth , David Randall , Jörg Schniedenharn , Alexander Vesely
发明人： Norbert Kroth , David Randall , Jörg Schniedenharn , Alexander Vesely
IPC分类号： H04H20/71
CPC分类号： H04W48/12 , H04L12/189
摘要： A method and radio communication system for the transmit useful information as a service to several user stations with at least one radio network controller, at least one base station and at least one user station. The radio network controller is connected to an access device in a core network. The useful information is provided to several users as a service, whereby the user stations of the users are informed before the transmission of the useful information. According to the invention, the notification for the user stations of the users at least partly comprises a request for a response and the transmission of the useful information at least partly occurs after receipt of the response.
摘要翻译：一种用于使用至少一个无线电网络控制器，至少一个基站和至少一个用户站作为向多个用户站的服务发送有用信息的方法和无线电通信系统。无线网络控制器连接到核心网络中的接入设备。将有用信息作为服务提供给多个用户，由此在传送有用信息之前通知用户的用户站。根据本发明，用户用户站的通知至少部分地包括对响应的请求，并且有用信息的传输至少部分地在接收到响应之后发生。

2. 发明授权

US08254975B2 Method for uplink access transmissions in a radio communication system 有权
标题翻译：无线电通信系统中上行链路接入传输的方法
公开(公告)号：US08254975B2
公开(公告)日：2012-08-28
申请号：US10534380
申请日：2003-11-07
申请人： Norbert Kroth , David Randall , Agnes Revel , Jörg Schniedenharn
发明人： Norbert Kroth , David Randall , Agnes Revel , Jörg Schniedenharn
IPC分类号： H04B7/00
CPC分类号： H04W74/004 , H04W4/06 , H04W74/0833
摘要： According to a first aspect, there is provided a method for controlling uplink access transmissions in a radio communication system, wherein a user equipment determines a delay time for transmitting a signal on an uplink access channel, wherein the delay time is randomly determined based upon a probability distribution that increases in density with increasing delay. According to a second aspect, there is provided a method for controlling uplink access transmissions in a radio communication system, wherein from a base station of the radio communication system, time variable information is signalled in downlink to user equipments located in an area covered by the base station, wherein the information is used to determine delay times for transmitting signals on an uplink access channel and wherein the information varies based upon a probability distribution which increases in density with increasing time.
摘要翻译：根据第一方面，提供了一种用于控制无线电通信系统中的上行链路接入传输的方法，其中，用户设备确定用于在上行链路接入信道上发送信号的延迟时间，其中所述延迟时间是基于随着延迟的增加，密度增加的概率分布。根据第二方面，提供了一种用于控制无线电通信系统中的上行链路接入传输的方法，其中，从所述无线电通信系统的基站，下行链路中向位于所述无线电通信系统所覆盖的区域中的用户设备发信号通知时间变量信息基站，其中所述信息用于确定在上行链路接入信道上发送信号的延迟时间，并且其中所述信息基于随着时间增加而密度增加的概率分布而变化。

3. 发明申请

US20060142019A1 Method and radio communication system for the transmission of useful information as a service to several user stations 有权
标题翻译：用于将有用信息作为服务传输到多个用户站的方法和无线电通信系统
公开(公告)号：US20060142019A1
公开(公告)日：2006-06-29
申请号：US10528565
申请日：2003-08-18
申请人： Norbert Kroth , David Randall , Jorg Schneidenharn , Alexander Vesely
发明人： Norbert Kroth , David Randall , Jorg Schneidenharn , Alexander Vesely
IPC分类号： H04Q7/20
CPC分类号： H04W48/12 , H04L12/189
摘要： A method and radio communication system for the transmit useful information as a service to several user stations with at least one radio network controller, at least one base station and at least one user station. The radio network controller is connected to an access device in a core network. The useful information is provided to several users as a service, whereby the user stations of the users are informed before the transmission of the useful information. According to the invention, the notification for the user stations of the users at least partly comprises a request for a response and the transmission of the useful information at least partly occurs after receipt of the response.
摘要翻译：一种用于使用至少一个无线电网络控制器，至少一个基站和至少一个用户站作为向多个用户站的服务发送有用信息的方法和无线电通信系统。无线网络控制器连接到核心网络中的接入设备。将有用信息作为服务提供给多个用户，由此在传送有用信息之前通知用户的用户站。根据本发明，用户用户站的通知至少部分地包括对响应的请求，并且有用信息的传输至少部分地在接收到响应之后发生。

4. 发明申请

US20060154680A1 Method for uplink access transmissions in a radio communication system 有权
标题翻译：无线电通信系统中上行链路接入传输的方法
公开(公告)号：US20060154680A1
公开(公告)日：2006-07-13
申请号：US10534380
申请日：2003-11-07
申请人： Norbert Kroth , David Randall , Agnes Revel , Jorg Schniedenharn
发明人： Norbert Kroth , David Randall , Agnes Revel , Jorg Schniedenharn
IPC分类号： H04B7/00 , H04Q7/20
CPC分类号： H04W74/004 , H04W4/06 , H04W74/0833
摘要： According to a first aspect, there is provided a method for controlling uplink access transmissions in a radio communication system, wherein a user equipment determines a delay time for transmitting a signal on an uplink access channel, wherein the delay time is randomly determined based upon a probability distribution that increases in density with increasing delay. According to a second aspect, there is provided a method for controlling uplink access transmissions in a radio communication system, wherein from a base station of the radio communication system, time variable information is signalled in downlink to user equipments located in an area covered by the base station, wherein the information is used to determine delay times for transmitting signals on an uplink access channel and wherein the information varies based upon a probability distribution which increases in density with increasing time.
摘要翻译：根据第一方面，提供了一种用于控制无线电通信系统中的上行链路接入传输的方法，其中，用户设备确定用于在上行链路接入信道上发送信号的延迟时间，其中所述延迟时间是基于随着延迟的增加，密度增加的概率分布。根据第二方面，提供了一种用于控制无线电通信系统中的上行链路接入传输的方法，其中，从所述无线电通信系统的基站，下行链路中向位于所述无线电通信系统所覆盖的区域中的用户设备发信号通知时间变量信息基站，其中所述信息用于确定在上行链路接入信道上发送信号的延迟时间，并且其中所述信息基于随着时间增加而密度增加的概率分布而变化。

5. 发明申请

US20070082606A1 Method for transmitting data relating to a service in a radio communication system and base station 审中-公开
标题翻译：用于在无线电通信系统和基站中发送与服务有关的数据的方法
公开(公告)号：US20070082606A1
公开(公告)日：2007-04-12
申请号：US10579390
申请日：2004-10-28
申请人： Michael Eckert , Norbert Kroth , David Randall , Volker Sommer
发明人： Michael Eckert , Norbert Kroth , David Randall , Volker Sommer
IPC分类号： H04H7/00
CPC分类号： H04W4/06 , H04W68/00 , H04W72/005
摘要： Messages relating to a multimedia broadcast/multicast service are transmitted in a radio communication system, where subscriber stations are informed by a service-dedicated paging display channel prior to the transmission of useful information as a service which is provided for several subscribers.
摘要翻译：与多媒体广播/多播服务有关的消息在无线电通信系统中发送，其中在作为为多个用户提供的服务的传输有用信息之前，由服务专用寻呼显示信道通知用户站。

6. 发明授权

US08755320B2 Identification of MBMS service from a central node to UMTS LTE eNBs 失效
标题翻译：从中央节点到UMTS LTE eNB的MBMS服务的识别
公开(公告)号：US08755320B2
公开(公告)日：2014-06-17
申请号：US12450300
申请日：2008-03-14
申请人： Angelo Centonza , David Randall
发明人： Angelo Centonza , David Randall
IPC分类号： H04H20/71
CPC分类号： H04W72/005 , H04L69/22 , H04W28/06 , H04W88/08
摘要： An apparatus configured to receive packets associated with a service and to communicate the packets to at least one user in a system enabling communication of multiple data streams in a transmission is disclosed. The apparatus is configured to assign packets of a data stream with a service identifier.
摘要翻译：公开了一种装置，被配置为接收与服务相关联的分组，并且将分组传送到能够进行传输中的多个数据流的通信的系统中的至少一个用户。该装置被配置为向服务标识符分配数据流的分组。

7. 发明授权

US08374084B2 Packet scheduling 有权
标题翻译：分组调度
公开(公告)号：US08374084B2
公开(公告)日：2013-02-12
申请号：US12311577
申请日：2007-10-03
申请人： David Randall , Thomas Stadler , Burghard Unteregger
发明人： David Randall , Thomas Stadler , Burghard Unteregger
IPC分类号： H04J1/16
CPC分类号： H04L47/14 , H04L47/527 , H04W72/12 , H04W72/1242
摘要： A method of scheduling packets in a mobile communication system includes, in each time period, assigning to each bearer of a terminal, a credit. In each time period for which resources are available, accepting data packets from a bearer in accordance with predefined constraints of priority, buffer content and credit. An accepted data packet size may exceed the available credit by an amount in a predefined range.
摘要翻译：在移动通信系统中调度分组的方法包括在每个时间段内向终端的每个承载分配信用。在资源可用的每个时间段内，根据优先级，缓冲内容和信用的预定约束，从承载接收数据分组。可接受的数据分组大小可能超过可用的信用量在预定范围内。

8. 发明授权

US06400732B1 Method and apparatus for transmitting data in a high-speed, multiplexed data communication system 有权
标题翻译：用于在高速复用数据通信系统中发送数据的方法和装置
公开(公告)号：US06400732B1
公开(公告)日：2002-06-04
申请号：US09384038
申请日：1999-08-26
申请人： Peter J. Castagna , David Randall
发明人： Peter J. Castagna , David Randall
IPC分类号： H04J307
CPC分类号： H04J3/0608 , H04J3/073
摘要： A method and apparatus for determining synchronization and loss of synchronization in a high speed multiplexed data system. The system also includes a plurality of justification control bits and a backwards compatibility flag that allows the system to operate with older systems that have fewer justification control bits.
摘要翻译：一种用于确定高速多路复用数据系统中同步和丢失同步的方法和装置。该系统还包括多个对齐控制位和向后兼容标志，其允许系统与具有较少对齐控制位的旧系统一起操作。

9. 发明授权

US5439948A Process for cellular polymeric products 失效
标题翻译：蜂窝状聚合物制品的工艺
公开(公告)号：US5439948A
公开(公告)日：1995-08-08
申请号：US156194
申请日：1993-11-22
申请人： Rik De Vos , David Randall
发明人： Rik De Vos , David Randall
IPC分类号： C08G18/08 , C08G18/80 , C08J9/14 , C08G18/10
CPC分类号： C08J9/142 , C08G18/0871 , C08G18/8019 , C08J9/143 , C08J9/148 , C08G2101/0025 , C08G2101/005 , C08G2105/02 , C08J2375/04 , Y10S521/909 , Y10S521/911 , Y10S528/906
摘要： The invention provides a process for the preparation of a cellular polymeric product which comprises reaction of a polyisocyanate composition with an isocyanate-reactive composition having a functionality of at least 2, in the presence of a blowing agent and in the presence of an inert, organic liquid which is substantially insoluble in the reaction mixture and which is present as the disperse phase of an emulsion or a microemulsion, characterized in that the polyisocyanate composition comprises polymethylene polyphenylene polyisocyanate having a functionality of at least 2.5 and a urethane-modified, isocyanate-ended prepolymer, wherein the isocyanate functionality of the polyisocyanate composition is at least 2.3 and wherein the concentration of urethane linkages in the polyisocyanate composition is in the range from 1 millimole to 150 millimoles per 100 grams thereof. The invention also provides a novel polyisocyanate composition for use in the process and cellular polymeric products prepared according to the process.
摘要翻译：本发明提供了一种制备多孔聚合产物的方法，其包括多异氰酸酯组合物与官能度至少为2的异氰酸酯反应性组合物在发泡剂存在下和惰性有机物基本上不溶于反应混合物并且作为乳液或微乳液的分散相存在的液体，其特征在于所述多异氰酸酯组合物包含官能度至少为2.5的聚亚甲基聚亚苯基多异氰酸酯和氨基甲酸酯改性的异氰酸酯末端预聚物，其中多异氰酸酯组合物的异氰酸酯官能度为至少2.3，并且其中多异氰酸酯组合物中的氨基甲酸酯键的浓度在1毫摩尔至150毫摩尔/ 100克的范围内。本发明还提供了一种用于根据该方法制备的方法和多孔聚合物产品的新型多异氰酸酯组合物。

10. 发明授权

US4703069A Polyether polyols, their manufacture and use in polyurethanes production 失效
标题翻译：聚醚多元醇，其制造和用于聚氨酯生产
公开(公告)号：US4703069A
公开(公告)日：1987-10-27
申请号：US879435
申请日：1986-06-27
申请人： James P. Brown , Ronald N. May , David Randall
发明人： James P. Brown , Ronald N. May , David Randall
IPC分类号： C07D319/06 , C08G18/48 , C08G65/26 , C08G65/28 , C08G18/14
CPC分类号： C07D319/06 , C08G18/4883 , C08G65/2606
摘要： This invention relates to polyether polyols having an average hydroxyl value in the range of 100 to 250 mgKOH/g, which are alkoxylated derivatives of a polyhydric alcohol being a mixture of compounds according to formula (I) or/and (II) ##STR1## wherein R.sup.1 is H, CH.sub.3 or OCH.sub.3,R.sup.2 is H, CH.sub.2 OH or CH.sub.2 C(CH.sub.2 OH).sub.3, andR.sup.3 and R.sup.4 areH, CH.sub.2 OH or CH.sub.2 OCH.sub.3.
摘要翻译：本发明涉及平均羟值在100至250mgKOH / g范围内的聚醚多元醇，它们是根据式（I）的化合物或/和（II）的混合物的多元醇的烷氧基化衍生物，（I）其中R 1是H，CH 3或OCH 3，R 2是H，CH 2 OH或CH 2 C（CH 2 OH）3，R 3和R 4是H，CH 2 OH或CH 2 OCH 3。

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