-
公开(公告)号：US20140022975A1
公开(公告)日：2014-01-23
申请号：US14008993
申请日：2012-01-05
IPC分类号： H04W72/00
CPC分类号： H04W72/005 , H04W4/06 , H04W52/0212 , H04W52/0229 , H04W72/12 , H04W80/02 , Y02D70/1262
摘要： The present invention provides a method and an apparatus for transmitting downlink data, where unused MBSFN subframes are used for scheduling and transmitting downlink unicast data to specified terminal devices adopting a pre-defined transmission mode. Therefore, PDSCH transmission is implemented in MBSFN while the power consumption of terminal devices is kept at the same level as in the conventional art because there is no addition and modification to the higher layer signaling procedures.
摘要翻译： 本发明提供一种发送下行链路数据的方法和装置，其中未使用的MBSFN子帧用于调度和发送下行链路单播数据到采用预定义传输模式的指定终端设备。 因此，在MBSFN中实现PDSCH传输，而终端装置的功耗与传统技术保持在同一水平，因为没有增加和修改上层信令的过程。
-
公开(公告)号：US09883534B2
公开(公告)日：2018-01-30
申请号：US14008482
申请日：2012-02-17
申请人： Li Chen , Fangli Xu , Yali Zhao , Jiamin Liu
发明人： Li Chen , Fangli Xu , Yali Zhao , Jiamin Liu
CPC分类号： H04W74/0833 , H04W56/0045
摘要： Disclosed are a random access method and apparatus based on multiple uplink timing advances. The method includes: when acquiring that a user equipment has multiple uplink timing advances, initiating, by a network side, for the user equipment a random access on a designated carrier of a secondary cell. According to the examples, random access in the SCell can be realized in scenarios that multi-TA is maintained.
-
3.发明申请公开(公告)号：US20140044074A1
公开(公告)日：2014-02-13
申请号：US14008482
申请日：2012-02-17
申请人： Li Chen , Fangli Xu , Jiamin Liu
发明人： Li Chen , Fangli Xu , Jiamin Liu
IPC分类号： H04W74/08
CPC分类号： H04W74/0833 , H04W56/0045
摘要： Disclosed are a random access method and apparatus based on multiple uplink timing advances. The method includes: when acquiring that a user equipment has multiple uplink timing advances, initiating, by a network side, for the user equipment a random access on a designated carrier of a secondary cell. According to the examples, random access in the SCell can be realized in scenarios that multi-TA is maintained.
摘要翻译： 公开了一种基于多个上行链路定时进展的随机接入方法和装置。 该方法包括：当获取用户设备具有多个上行链路定时提前时，由网络侧为所述用户设备发起在二次小区的指定载波上的随机接入。 根据这些示例，可以在保持多TA的情况下实现SCell中的随机访问。
-
4.发明授权公开(公告)号：US09219589B2
公开(公告)日：2015-12-22
申请号：US14008969
申请日：2012-03-16
申请人： Yali Zhao , Fangli Xu , Li Chen , Jiamin Liu
发明人： Yali Zhao , Fangli Xu , Li Chen , Jiamin Liu
CPC分类号： H04L5/0053 , H04L5/001 , H04L27/2656 , H04W56/00 , H04W56/0045 , H04W72/0453
摘要： The invention discloses an uplink transmission method and apparatus in a carrier aggregation system and relates to the field of radio communications so as to address the issue of how to perform uplink transmission in a secondary cell when a base station configures a user equipment additionally with the secondary cell. In the invention, a user equipment selects, under a preset reference carrier selection rule, one of downlink carriers corresponding to cells having already established downlink synchronization with a base station as a timing reference downlink carrier used by a secondary cell after the base station configures the user equipment additionally with the secondary cell; and the user equipment performs uplink transmission in the secondary cell according to downlink timing of the timing reference downlink carrier. With the invention, a timing reference downlink carrier used by an additionally configured secondary cell in uplink transmission can be determined and uplink transmission can be further preformed over the timing reference downlink carrier.
摘要翻译： 本发明公开了一种载波聚合系统中的上行链路传输方法和装置，涉及无线电通信领域，以便在基站另外配备辅助小区的情况下解决如何在二次小区中执行上行链路传输的问题 细胞。 在本发明中，用户设备在预设参考载波选择规则下，选择对应于已经建立与基站的下行链路同步的小区的下行链路载波之一作为辅助小区使用的定时参考下行链路载波，在基站配置之后 用户设备另外与二次电池; 并且用户设备根据定时参考下行链路载波的下行链路定时在二次小区中执行上行链路传输。 利用本发明，可以确定在上行链路传输中由附加配置的二级小区使用的定时参考下行链路载波，并且可以在定时参考下行链路载波上进一步执行上行链路传输。
-
公开(公告)号：US08958381B2
公开(公告)日：2015-02-17
申请号：US13638467
申请日：2011-06-21
IPC分类号： H04W4/00
CPC分类号： H04W72/1284
摘要： A method for controlling a timer on buffer status report (BSR) is provided in the present invention, and the method is applied to implement the control of the timer on BSR the system to which Carrier Aggregation technology is applied. Said method includes: starting a retransmission BSR timer (retxBSR-Timer) and a BSR periodic reporting timer (periodicBSR-Timer) when a sub frame has a component carrier which has a BSR to be transmitted; restarting the retxBSR-Timer when a sub frame has a component carrier which has new data transmission resources; and restarting the periodicBSR-Timer when a sub frame has a component carrier which has a long BSR or a short BSR to be transmitted. A device for implementing said method is also provided in the present invention.
摘要翻译： 本发明提供了一种用于在缓冲器状态报告（BSR）上控制定时器的方法，并且该方法被应用于在BSR上实现对应用载波聚合技术的系统的定时器的控制。 所述方法包括：当子帧具有要发送的BSR的分量载波时，启动重传BSR定时器（retxBSR-Timer）和BSR周期性报告定时器（periodicBSR-Timer） 当子帧具有具有新数据传输资源的分量载波时，重新启动retxBSR-定时器; 并且当子帧具有要发送的长BSR或短BSR的分量载波时，重新启动周期性BSR定时器。 本发明还提供了一种用于实现所述方法的装置。
-
公开(公告)号：US20130021917A1
公开(公告)日：2013-01-24
申请号：US13638467
申请日：2011-06-21
IPC分类号： H04L12/26
CPC分类号： H04W72/1284
摘要： A method for controlling a timer on buffer status report (BSR) is provided in the present invention, and the method is applied to implement the control of the timer on BSR the system to which Carrier Aggregation technology is applied. Said method includes: starting a retransmission BSR timer (retxBSR-Timer) and a BSR periodic reporting timer (periodicBSR-Timer) when a sub frame has a component carrier which has a BSR to be transmitted; restarting the retxBSR-Timer when a sub frame has a component carrier which has new data transmission resources; and restarting the periodicBSR-Timer when a sub frame has a component carrier which has a long BSR or a short BSR to be transmitted. A device for implementing said method is also provided in the present invention.
摘要翻译： 本发明提供了一种用于在缓冲器状态报告（BSR）上控制定时器的方法，并且该方法被应用于在BSR上实现对应用载波聚合技术的系统的定时器的控制。 所述方法包括：当子帧具有要发送的BSR的分量载波时，启动重传BSR定时器（retxBSR-Timer）和BSR周期性报告定时器（periodicBSR-Timer） 当子帧具有具有新数据传输资源的分量载波时，重新启动retxBSR-定时器; 并且当子帧具有要发送的长BSR或短BSR的分量载波时，重新启动周期性BSR定时器。 本发明还提供了一种用于实现所述方法的装置。
-
公开(公告)号：US20240217913A2
公开(公告)日：2024-07-04
申请号：US18042901
申请日：2021-08-23
申请人： Jin She , Li Chen , Guanghua Lv , Xiangle Jin , Lizhen Xia , Jun Li
发明人： Jin She , Li Chen , Guanghua Lv , Xiangle Jin , Lizhen Xia , Jun Li
IPC分类号： C07C67/31 , C07C69/736
CPC分类号： C07C67/31 , C07C69/736
摘要： A method for preparing a substituted acrylate compound of general formula (I) is provided.
-
公开(公告)号：USD1008154S1
公开(公告)日：2023-12-19
申请号：US29833200
申请日：2022-04-01
摘要： FIG. 1: is a front view of the vehicle cargo bay tent;
FIG. 2: is a back view of the vehicle cargo bay tent;
FIG. 3: is a left-hand side view of the vehicle cargo bay tent;
FIG. 4: is a right-hand side view of the vehicle cargo bay tent;
FIG. 5: is a top view of the vehicle cargo bay tent;
FIG. 6: is a bottom view of the vehicle cargo bay tent; and,
FIG. 7: is an isometric, perspective view of the vehicle cargo bay tent.-
公开(公告)号：US20220162700A1
公开(公告)日：2022-05-26
申请号：US17367201
申请日：2021-07-02
发明人： Li Chen , Yu Zhou , David Brigstock , Gail Besner
IPC分类号： C12Q1/6883 , C12N15/113 , C12N15/10
摘要： The present invention provides novel methods and kits for determining whether a subject is suffering from endometriosis or an associated disorder. It also provides methods and kits for determining whether a subject suffering from endometriosis or an associated disorder is more or less likely to be responsive to a therapy to treat endometriosis or an associated disorder.
-
公开(公告)号：US20220010384A1
公开(公告)日：2022-01-13
申请号：US17378408
申请日：2021-07-16
发明人： Li Chen , Yu Zhou , David Brigstock , Gail Besner
IPC分类号： C12Q1/6886
摘要： This disclosure provides methods for determining whether a subject is suffering from a liver cancer, such as hepatic carcinoma, comprising determining the expression level of miRNA-33b and/or miRNA46-a, in a sample of exosomes enriched from a body fluid of the subject, wherein low expression of the miRNA-33b and/or miRNA-46a as compared to a control is indicative of the subject suffering from a liver cancer, e.g., hepatic carcinoma. The subject may also be suffering from a fibrotic disease, liver fibrosis, and/or is or was infected with hepatitis B.
-
-
-
-
-
-
-
-
-
搜索结果
410 条记录 (耗时 0.025 秒)
