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31. 发明授权

US08340167B2 Method and apparatus for measuring and correcting receiver parameters 有权
标题翻译：用于测量和校正接收机参数的方法和装置
公开(公告)号：US08340167B2
公开(公告)日：2012-12-25
申请号：US12544596
申请日：2009-08-20
申请人： Shen Feng , Gang Hu , Yuanfei Nie , Meiwu Wu , Yu Chen , Xiaomin Si , Yiu Leechung
发明人： Shen Feng , Gang Hu , Yuanfei Nie , Meiwu Wu , Yu Chen , Xiaomin Si , Yiu Leechung
IPC分类号： H04B3/46 , H04B17/00 , H04Q1/20
CPC分类号： H04B17/21
摘要： A method and apparatus for measuring parameters of a receiver having a mixer for generating an I signal and a Q signal using an input signal, an I channel circuit for processing the I signal, and a Q channel circuit for processing the Q signal. The method includes feeding the receiver a first testing signal before the mixer. The method includes feeding the receiver a second testing signal on the I channel circuit. The method includes feeding the receiver a third testing signal on the Q channel circuit. The method includes measuring I/Q quadrature deviation and I/Q delay imbalance of the receiver using the first, the second, and the third testing signals. This separates the I/Q quadrature deviation and I/Q delay imbalance.
摘要翻译：一种用于测量具有用于使用输入信号产生I信号和Q信号的混合器的接收机的参数的方法和装置，用于处理I信号的I信道电路和用于处理Q信号的Q信道电路。该方法包括在混合器之前向接收器馈送第一测试信号。该方法包括在I信道电路上馈送接收机第二测试信号。该方法包括在Q通道电路上馈送接收器第三测试信号。该方法包括使用第一，第二和第三测试信号测量接收机的I / Q正交偏差和I / Q延迟不平衡。这样就分离了I / Q正交偏差和I / Q延迟不平衡。

32. 发明申请

US20120207216A1 VIDEO AND IMAGE ENCODING/DECODING SYSTEM BASED ON SPATIAL DOMAIN PREDICTION 审中-公开
标题翻译：基于空间域预测的视频和图像编码/解码系统
公开(公告)号：US20120207216A1
公开(公告)日：2012-08-16
申请号：US13502900
申请日：2010-10-22
申请人： Lu Yu , Yu Chen
发明人： Lu Yu , Yu Chen
IPC分类号： H04N7/34
CPC分类号： H04N19/136 , H04N19/105 , H04N19/11 , H04N19/117 , H04N19/147 , H04N19/176 , H04N19/593
摘要： A video/image encoding/decoding system based on spatial prediction, in which at least one spatial prediciton mode is used to predict for encoding or decoding. At least one prediction mode acts on at least one pixel in the region to be encoded or decoded to generate the predictive values, using a prediction filter based on one or more reference pixels; furthermore, at least one of the spatial prediction modes has one or a combination of the following characteristics: the prediction filter which is content adaptively calculated through maximizing or minimizing the optimization objective in a specific region is used to generate the predictive values. The information of at least one spatial prediction filter of a specific spatial prediction mode is coded and written into the bit stream. The encoding/decoding system of this disclosure can better capture the dynamics of different video and image contents with improved precision of spatial prediction, and better coding performance is achieved.
摘要翻译：基于空间预测的视频/图像编码/解码系统，其中使用至少一个空间预测模式来预测编码或解码。至少一个预测模式作用于要编码或解码的区域中的至少一个像素，以使用基于一个或多个参考像素的预测滤波器来产生预测值; 此外，空间预测模式中的至少一个具有以下特征中的一个或组合：使用通过使特定区域中的优化目标最大化或最小化自适应地计算的内容的预测滤波器来生成预测值。特定空间预测模式的至少一个空间预测滤波器的信息被编码并写入比特流。本公开的编码/解码系统可以更好地捕捉不同视频和图像内容的动态，提高空间预测精度，实现更好的编码性能。

33. 发明申请

US20120140693A1 METHOD OF TRIMMING TRAFFIC IN AN E-MBMS SYSTEM AND BM-SC FOR IMPLEMENTING THE METHOD 审中-公开
标题翻译：用于实现方法的E-MBMS系统和BM-SC中的交换的方法
公开(公告)号：US20120140693A1
公开(公告)日：2012-06-07
申请号：US13389693
申请日：2009-08-11
申请人： Yu Chen , He Wang
发明人： Yu Chen , He Wang
IPC分类号： H04H20/71 , H04W72/04
CPC分类号： H04W28/02 , H04L12/1881 , H04L12/189 , H04W76/40
摘要： The present invention provides a method of trimming traffic in an e-MBMS system and BM-SC for implementing the method. The method comprises: determining, by a BM-SC, an ABBR of the multiplexing; allocating, by an MCE, resources based on the determined ABBR; determining, by the BM-SC, whether data amount to be transmitted in a synchronization period exceeds resources allocated in the synchronization period; and dropping, by the BM-SC, tail data packets that cannot be sent in the synchronization period in the multiplexed service if it is determined to exceed. Further, the method also comprises; before the step of determining, voluntarily dropping, by the BM-SC, some data packets in the multiplexed service.
摘要翻译：本发明提供了一种在e-MBMS系统和BM-SC中修剪业务的方法，用于实现该方法。该方法包括：由BM-SC确定复用的ABBR; 由MCE根据确定的ABBR分配资源; 由BM-SC确定在同步周期中要发送的数据量是否超过在同步周期中分配的资源; 并且如果确定超过，则由BM-SC丢弃在多路复用业务中的同步周期内不能发送的尾数据分组。此外，该方法还包括：在由BM-SC自动丢弃多路复用业务中的某些数据包的步骤之前。

34. 发明申请

US20120044826A1 METHOD AND APPARATUS FOR TRANSMITTING MCCH CONTROL SIGNALING IN MBSFN MANNER 失效
标题翻译：用于发送MBSFN管理信号的MCCH控制信号的方法和装置
公开(公告)号：US20120044826A1
公开(公告)日：2012-02-23
申请号：US13266318
申请日：2009-04-28
申请人： He Wang , Yu Chen , Yonggang Wang
发明人： He Wang , Yu Chen , Yonggang Wang
IPC分类号： H04W76/00 , H04W24/00
CPC分类号： H04L5/0053 , H04L12/189 , H04W72/005 , H04W72/0406
摘要： A method and device for realizing MBMS control signaling transmission in MBSFN manner are provided in the present invention. Wherein, a base station transmits multimedia broadcast multicast service MBMS control signaling in MBSFN manner, preferably, the base station multiplexes MBMS control signaling and MBMS service data in a same MBSFN subframe, and transmits them according to an adjustment period and/or a repetition period. Then, a mobile station receives the MBMS control signaling at the corresponding MBSFN subframe according to the adjustment period and/or the repetition period. With the solution of the present invention, MBMS control signaling transmission in MBSFN manner is realized.
摘要翻译：本发明提供了一种以MBSFN方式实现MBMS控制信令传输的方法和装置。其中，基站以MBSFN的方式发送多媒体广播多播服务MBMS控制信令，优选地，基站在同一MBSFN子帧中复用MBMS控制信令和MBMS服务数据，并根据调整周期和/或重复周期。然后，移动站根据调整周期和/或重复周期，在对应的MBSFN子帧接收MBMS控制信令。通过本发明的解决方案，实现了以MBSFN方式的MBMS控制信令传输。

35. 发明授权

US08080411B2 Shallow multi-well plastic chip for thermal multiplexing 失效
标题翻译：浅多芯塑料芯片用于热复用
公开(公告)号：US08080411B2
公开(公告)日：2011-12-20
申请号：US12288373
申请日：2008-10-20
申请人： Yubo Miao , Yu Chen , Tit Meng Lim , Chew Kiat Heng
发明人： Yubo Miao , Yu Chen , Tit Meng Lim , Chew Kiat Heng
IPC分类号： C12M1/02 , C12M1/40 , G01N1/44
CPC分类号： B29C51/082 , B01L3/50851 , B01L7/52 , B01L2200/0642 , B01L2200/0684 , B01L2200/12 , B01L2300/0819 , B01L2300/1805 , B29C33/40 , B29K2023/12 , B29K2033/12 , B29K2067/00 , B29K2069/00 , B29K2883/00 , B29L2031/756 , Y10S435/809 , Y10S436/809 , Y10T436/25
摘要： Disposable units in current use for performing PCR are limited by their heat block ramping rates and by the thermal diffusion delay time through the plastic wall as well as by the sample itself. This limitation has been overcome by forming a disposable plastic chip using a simple deformation process wherein one or more plastic sheets are caused, through hydrostatic pressure, to conform to the surface of a suitable mold. After a given disposable chip has been filled with liquid samples, it is brought into close contact with an array of heating blocks that seals each sample within its own chamber, allowing each sample to then be heat treated as desired.
摘要翻译：当前用于进行PCR的一次性单元受到其热阻斜率和通过塑料壁以及样品本身的热扩散延迟时间的限制。通过使用简单的变形过程形成一次性塑料芯片已经克服了这种限制，其中通过静水压力使一个或多个塑料片材与合适的模具的表面一致。在给定的一次性芯片已经充满液体样品之后，它与一个加热块阵列紧密接触，该加热块在其自己的室内密封每个样品，然后根据需要对每个样品进行热处理。

36. 发明授权

US08010514B2 System and method for a distributed object store 有权
标题翻译：分布式对象存储的系统和方法
公开(公告)号：US08010514B2
公开(公告)日：2011-08-30
申请号：US12855271
申请日：2010-08-12
申请人： Zheng Zhang , Wei Chen , Yu Chen , Chao Jin , Dan Teodosiu , Qiao Lian , Shiding Lin
发明人： Zheng Zhang , Wei Chen , Yu Chen , Chao Jin , Dan Teodosiu , Qiao Lian , Shiding Lin
IPC分类号： G06F7/00 , G06F17/00
CPC分类号： H04L67/1097 , G06F11/1662 , G06F17/30575 , H04L69/40
摘要： An improved system and method for flexible object placement and soft-state indexing of objects in a distributed object store is provided. A distributed object store may be provided by a large number of system nodes operably coupled to a network. A system node provided may include an access module for communicating with a client, an index module for building an index of a replicated data object, a data module for storing a data object on a computer readable medium, and a membership and routing module for detecting the configuration of operable nodes in the distributed system. Upon failure of an index node, the failure may be detected at other nodes, including those nodes that store the replicas of the object. These nodes may then send new index rebuilding requests to a different node that may rebuild the index for servicing any access request to the object.
摘要翻译：提供了一种用于灵活对象放置和分布式对象存储中对象的软状态索引的改进的系统和方法。分布式对象存储可以由可操作地耦合到网络的大量系统节点提供。提供的系统节点可以包括用于与客户端通信的访问模块，用于构建复制数据对象的索引的索引模块，用于在计算机可读介质上存储数据对象的数据模块，以及用于检测的成员和路由模块分布式系统中可操作节点的配置。在索引节点发生故障时，可能会在其他节点（包括存储对象副本的那些节点）中检测到故障。然后，这些节点可以将新的索引重建请求发送到不同的节点，该节点可以重建用于服务对对象的任何访问请求的索引。

37. 发明申请

US20110140744A1 FLEXIBLE ELECTRONIC CIRCUITS AND DISPLAYS 审中-公开
标题翻译：柔性电子电路和显示器
公开(公告)号：US20110140744A1
公开(公告)日：2011-06-16
申请号：US12987418
申请日：2011-01-10
申请人： Peter T. Kazlas , Joanna F. Au , Yu Chen , Nathan R. Kane
发明人： Peter T. Kazlas , Joanna F. Au , Yu Chen , Nathan R. Kane
IPC分类号： H03K3/00 , G02B26/00 , H05K7/00 , G02B1/10 , H05K13/00 , B32B37/06 , B32B37/10 , B32B37/12 , B32B37/14 , B32B38/00
CPC分类号： G02F1/133305 , G02F1/167 , H01L29/66765 , H01L29/78603 , Y10T156/10
摘要： A backplane for use in an electro-optic display comprises a patterned metal foil having a plurality of apertures extending therethrough, coated on at least side with an insulating polymeric material and having a plurality of thin film electronic devices provided on the insulating polymeric material.
摘要翻译：用于电光显示器的底板包括具有延伸穿过其中的多个孔的图案化金属箔，其至少涂覆有绝缘聚合物材料并且具有设置在绝缘聚合物材料上的多个薄膜电子器件。

38. 发明申请

US20110129931A1 MICROFLUIDIC SYSTEM FOR DETECTING A BIOLOGICAL ENTITY IN A SAMPLE 失效
标题翻译：用于检测样品中生物体的微流感系统
公开(公告)号：US20110129931A1
公开(公告)日：2011-06-02
申请号：US12908561
申请日：2010-10-20
申请人： Julien Reboud , Linus Tzu-Hsiang Kao , Andre Yao-Kuang Chung , Shi Yun Ng , Yu Chen , Yan Ping Wang , Janice Hao Yuan Liaw
发明人： Julien Reboud , Linus Tzu-Hsiang Kao , Andre Yao-Kuang Chung , Shi Yun Ng , Yu Chen , Yan Ping Wang , Janice Hao Yuan Liaw
IPC分类号： G01N33/48 , C40B60/12 , C12M1/34 , G01N1/18
CPC分类号： G01N33/54366 , B01L3/502753 , B01L2200/0668 , B01L2300/0636 , B01L2300/0645 , B01L2300/0681 , Y10T436/25 , Y10T436/25375 , Y10T436/255 , Y10T436/2575
摘要： According to various embodiments, a microfluidic system for detecting a biological entity in a sample volume is provided. The microfluidic system may include: a chamber configured to receive the sample volume, wherein the chamber includes a detection region for detecting the biological entity; a first port in fluid communication with the chamber; and a second port including a filter in fluid communication with the chamber; and wherein a fluid provided to the first port or the second port flows between the first port and the second port through the chamber.
摘要翻译：根据各种实施方案，提供了用于检测样品体积中的生物实体的微流体系统。微流体系统可以包括：被配置为接收样品体积的腔室，其中腔室包括用于检测生物体的检测区域; 与腔室流体连通的第一端口; 以及包括与所述室流体连通的过滤器的第二端口; 并且其中设置到所述第一端口或所述第二端口的流体通过所述室在所述第一端口和所述第二端口之间流动。

39. 发明申请

US20110026570A1 METHOD AND APPARATUS FOR MEASURING AND CORRECTING RECEIVER PARAMETERS 有权
标题翻译：用于测量和校正接收器参数的方法和装置
公开(公告)号：US20110026570A1
公开(公告)日：2011-02-03
申请号：US12544596
申请日：2009-08-20
申请人： Shen Feng , Gang Hu , Yuanfei Nie , Meiwu Wu , Yu Chen , Xiaomin Si , Yiu Leechung
发明人： Shen Feng , Gang Hu , Yuanfei Nie , Meiwu Wu , Yu Chen , Xiaomin Si , Yiu Leechung
IPC分类号： H04B17/00
CPC分类号： H04B17/21
摘要： A method and apparatus for measuring parameters of a receiver having a mixer for generating an I signal and a Q signal using an input signal, an I channel circuit for processing the I signal, and a Q channel circuit for processing the Q signal. The method includes feeding the receiver a first testing signal before the mixer. The method includes feeding the receiver a second testing signal on the I channel circuit. The method includes feeding the receiver a third testing signal on the Q channel circuit. The method includes measuring I/Q quadrature deviation and I/Q delay imbalance of the receiver using the first, the second, and the third testing signals. This separates the I/Q quadrature deviation and I/Q delay imbalance.
摘要翻译：一种用于测量具有用于使用输入信号产生I信号和Q信号的混合器的接收机的参数的方法和装置，用于处理I信号的I信道电路和用于处理Q信号的Q信道电路。该方法包括在混合器之前向接收器馈送第一测试信号。该方法包括在I信道电路上馈送接收机第二测试信号。该方法包括在Q通道电路上馈送接收器第三测试信号。该方法包括使用第一，第二和第三测试信号测量接收机的I / Q正交偏差和I / Q延迟不平衡。这样就分离了I / Q正交偏差和I / Q延迟不平衡。

40. 发明申请

US20110026464A1 METHOD FOR SYNCHRONIZING BETWEEN A GATEWAY AND BASE STATIONS AND CORRESPONDING GATEWAY AND BASE STATION 有权
标题翻译：网关与基站之间同步的方法和网关与基站的对应
公开(公告)号：US20110026464A1
公开(公告)日：2011-02-03
申请号：US12935834
申请日：2008-03-31
申请人： Yu Chen , Dietrich Zeller
发明人： Yu Chen , Dietrich Zeller
IPC分类号： H04J3/06 , H04W4/00
CPC分类号： H04J3/0658 , H04W72/005 , H04W72/1205
摘要： A method for synchronizing between an access gateway and a plurality of base stations is provided, which comprises the following steps of: at the gateway, determining (S1) a synchronization period corresponding to a packet to be transmitted to the plurality of base stations, said synchronization period being used as a scheduling granularity of the base stations, adding (S2) information indicating the synchronization period to the header of the packet, and transmitting (S3) the packet to the plurality of corresponding base stations; and at each of the plurality of base stations, obtaining (S4), upon receipt of the packet, the synchronization period corresponding to the packet based on the information in the header of the packet, storing (S5) the packet in a buffer, determining (S6), at the time of scheduling, synchronization periods which have terminated before the time of scheduling based on the synchronization periods corresponding to the stored packets, and scheduling (S7) packets corresponding to the determined synchronization periods according to a predetermined scheduling strategy. A gateway and a base station are also disclosed. The present invention can ensure the synchronization between respective data for individual services received by individual base stations.
摘要翻译：提供了一种在接入网关与多个基站之间进行同步的方法，包括以下步骤：在网关处，确定（S1）与要发送给多个基站的分组对应的同步周期，所述同步周期用作基站的调度粒度，将表示同步周期的信息添加到分组的报头中，并将分组发送到多个对应的基站（S3）; 并且在所述多个基站中的每一个处，在接收到所述分组时，基于所述分组的报头中的信息，获得与所述分组对应的同步周期（S4），将所述分组存储在缓冲器中，确定（S6），在调度时，基于与所存储的分组相对应的同步时段，在调度时间之前终止的同步时段，以及根据预定的调度策略调度（S7）与所确定的同步时段对应的分组。还公开了网关和基站。本发明可以确保各个基站接收到的各个服务的各个数据之间的同步。

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