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1. 发明公开

EP3229318A1 ANTENNA DEVICE AND TERMINAL 有权转让
标题翻译：天线装置和终端
公开(公告)号：EP3229318A1
公开(公告)日：2017-10-11
申请号：EP14909422.9
申请日：2014-12-30
申请人： Huawei Technologies Co., Ltd. , Huawei Technologies Co., Ltd.
发明人： MAO, Zhengyan , WANG, Kemeng , ZHU, Dejin , GAO, Xiaoping , GONG, Yiwen , WU, Song , WANG, Wei
IPC分类号： H01Q1/48 , H01Q1/52
CPC分类号： H01Q1/48 , H01Q1/243 , H01Q1/38 , H01Q1/52 , H01Q3/00
摘要： Embodiments of the present invention provide antenna equipment and a terminal that relate to the communications field, so that a direction impact of a "ground" current on an edge of a board on which an antenna is located can be suppressed. The antenna equipment includes an antenna and a board on which the antenna is disposed, and further includes a first area that is disposed on the board and that is not covered by a metal layer. A first edge of the board is a longer edge of the board in two edges of the board that are close to the antenna, a point that is on the first edge and whose distance with a first current maximum point on the first edge is λ/4 is a first point, the first current maximum point is a current maximum point that is on the first edge and that is closest to a feed point of the antenna, and λ is an operating wavelength of the antenna. The first area that is not covered by a metal layer includes the first point, and a maximum distance from an edge of the first area to the first edge of the board is λ/4.
摘要翻译：本发明的实施例提供涉及通信领域的天线设备和终端，从而可以抑制“接地”电流在天线所在的板的边缘上的方向影响。天线设备包括天线和其上设置有天线的板，并且还包括设置在板上并且没有被金属层覆盖的第一区域。电路板的第一边缘是电路板的靠近天线的两个边缘中的较长边缘，该点位于第一边缘上，并且其与第一边缘上的第一电流最大点的距离为λ/ 4是第一点，第一当前最大点是在第一边缘上并且最接近天线的馈电点的当前最大点，并且λ是天线的工作波长。没有被金属层覆盖的第一区域包括第一点，并且从第一区域的边缘到板的第一边缘的最大距离是λ/ 4。

2. 发明公开

EP4456655A1 COMMUNICATION METHOD AND APPARATUS 失效
公开(公告)号：EP4456655A1
公开(公告)日：2024-10-30
申请号：EP23746152.0
申请日：2023-01-17
申请人： Huawei Technologies Co., Ltd.
发明人： YU, Youyang , SHI, Shufeng
IPC分类号： H04W76/15
CPC分类号： H04W76/15
摘要： A communication method and apparatus are provided. The method includes: A session management network element establishes a first connection of user equipment by using a first non-3GPP access gateway; receives a request message, where the request message is used to request to establish a second connection of the user equipment by using a second non-3GPP access gateway; determines, based on the request message, to switch from the first connection to the second connection; and sends, to an access management network element, session management information and access gateway information corresponding to the session management information, to implement switching of a service flow between non-3GPP access gateways.

3. 发明公开

EP4456618A2 POWER CONTROL METHOD AND APPARATUS 审中-公开
公开(公告)号：EP4456618A2
公开(公告)日：2024-10-30
申请号：EP24181356.7
申请日：2019-08-09
申请人： Huawei Technologies Co., Ltd.
发明人： LIU, Fengwei , YUAN, Shitong , CHEN, Lei
IPC分类号： H04W52/54
CPC分类号： H04W52/54 , H04W52/146 , H04W52/46
摘要： This application provides a power control method. The method includes: receiving, by a second node, radio resource control RRC from a first node, where the RRC includes a power control parameter set configured for the second node, the power control parameter set includes a power control index, and the power control index is determined based on a transmission mode and/or a transmission capability of the second node; receiving downlink control information DCI, where the DCI includes power control index indication information, and the power control index indication information is used to: when the first node schedules the second node, indicate a value of a power control index that is for uplink transmission and that is for the second node; determining a transmit power based on the power control index indication information and the power control parameter set; and sending a signal with the determined transmit power. The method supports more transmission modes. For example, a node supports at least two transmit beams, and power control parameters can be adjusted more flexibly and quickly in space division multiplexing, non-space division multiplexing, and other scenarios.

4. 发明公开

EP4456603A1 METHOD AND APPARATUS FOR CELL MOBILITY MANAGEMENT 失效
公开(公告)号：EP4456603A1
公开(公告)日：2024-10-30
申请号：EP23746021.7
申请日：2023-01-13
申请人： Huawei Technologies Co., Ltd.
发明人： WANG, Yu , QIAO, Yunfei , DU, Yinggang , ZHANG, Jingwei
IPC分类号： H04W36/00
CPC分类号： H04W4/02 , H04W8/08 , H04W16/10 , H04W36/00
摘要： This application provides a cell mobility management method, and an apparatus. The method includes: A terminal device obtains first information. The first information includes a threshold set and position information of a cell reference point. The threshold set includes at least one threshold. The terminal device determines, based on the first information, whether the threshold set and a distance between the terminal device and the cell reference point satisfy a first event for the cell mobility management. The method and apparatus provided in this application can improve a success rate of the cell mobility management.

5. 发明公开

EP4456597A1 COMMUNICATION METHODS AND COMMUNICATION APPARATUSES 失效
公开(公告)号：EP4456597A1
公开(公告)日：2024-10-30
申请号：EP23746059.7
申请日：2023-01-16
申请人： Huawei Technologies Co., Ltd.
发明人： ZHOU, Kai , ZHU, Jintao
IPC分类号： H04W24/04
摘要： This application provides a communication method and a communication apparatus. In the method, an apparatus in an industrial communication system provides, for a network exposure function network element in a wireless communication system, information used for wireless communication scheduling of the apparatus. In other words, the apparatus in the industrial communication system can output the information to the wireless communication system, so that the wireless communication system can schedule the apparatus in the industrial communication system more properly based on the information, to reduce impact of a network status of the wireless communication system on a service.

6. 发明公开

EP4456584A1 EQUIPMENT SELECTION METHOD AND APPARATUS 失效
公开(公告)号：EP4456584A1
公开(公告)日：2024-10-30
申请号：EP23746437.5
申请日：2023-01-29
申请人： Huawei Technologies Co., Ltd.
发明人： HU, Yajie , YANG, Yanmei , GE, Cuili
IPC分类号： H04W16/18
CPC分类号： H04W4/02 , H04W16/18 , H04W8/08 , H04W4/50 , H04W4/20 , H04W12/40
摘要： Embodiments of this application provide a device selection method and an apparatus thereof, where the method includes: An edge enabler server EES receives, from a terminal device (UE), information for requesting to determine a first edge application server EAS for the UE. Then, the EES determines the first EAS based on at least one of a public land mobile network identity PLMN ID corresponding to the UE or an edge computing service provider identity ECSP ID corresponding to the UE, and sends information about the first EAS to the UE. The EES selects the first EAS for the UE based on at least one of the PLMN ID of the UE or the ECSP ID of the UE, and the first EAS selected by the EES for the UE supports a service of the UE. This avoids a problem that the service is affected because an EAS obtained by the EES cannot meet the service of the UE, and improves user experience.

7. 发明公开

EP4455874A1 SOFTWARE AND HARDWARE INTERACTION METHOD AND APPARATUS FOR ACCESSING LOGIC IP 失效
公开(公告)号：EP4455874A1
公开(公告)日：2024-10-30
申请号：EP23759128.4
申请日：2023-02-20
申请人： Huawei Technologies Co., Ltd.
发明人： LI, Junchan , LI, Dayu
IPC分类号： G06F9/48
CPC分类号： G06F9/48 , G06F9/52
摘要： Embodiments of this application relate to the field of chip technologies, and provide a software and hardware interaction method and an apparatus for accessing a logical IP, so that software drivers can be reused during logical IP splitting or combination, thereby reducing costs and improving user experience. The method includes: A first software driver is configured to invoke a function of a first logical IP. A second software driver is configured to invoke a function of a second logical IP. The first logical IP and the second logical IP are combined into a third logical IP. The third logical IP includes two interrupt numbers and two groups of task registers, and includes all functions of the first logical IP and the second logical IP. When it is determined to invoke a function that is the same as that of the first logical IP, the first software driver is controlled to configure a first group of task registers of the third logical IP, where the first software driver corresponds to a first interrupt number of the third logical IP. When it is determined to invoke a function that is the same as that of the second logical IP, the second software driver is controlled to configure a second group of task registers of the third logical IP, where the second software driver corresponds to a second interrupt number of the third logical IP.

8. 发明公开

EP4454379A1 TRIGGERING SENSING IN A WIRELESS COMMUNICATION SYSTEM 失效
公开(公告)号：EP4454379A1
公开(公告)日：2024-10-30
申请号：EP21968633.4
申请日：2021-12-23
申请人： Huawei Technologies Co., Ltd.
发明人： TANG, Hao , ZHANG, Liqing , MA, Jianglei
IPC分类号： H04W72/04 , H04W68/00
CPC分类号： Y02D30/70 , H04W68/025 , H04W76/27 , H04W76/28

9. 发明公开

EP4454367A1 CLIENT DEVICE AND NETWORK ACCESS NODE FOR RECEPTION OF PRS AND PDCCH/PDSCH 失效
公开(公告)号：EP4454367A1
公开(公告)日：2024-10-30
申请号：EP22922826.7
申请日：2022-01-28
申请人： Huawei Technologies Co., Ltd.
发明人： SCHIER, Thorsten , LI, Jun , CHENG, Yan
IPC分类号： H04W64/00
CPC分类号： H04W64/00 , H04L5/0048 , H04L5/0007 , H04L5/0053 , H04L5/0062

10. 发明公开

EP4453771A1 SYSTEM, APPARATUS AND METHOD FOR DATA MANAGEMENT 失效
公开(公告)号：EP4453771A1
公开(公告)日：2024-10-30
申请号：EP21968642.5
申请日：2021-12-24
申请人： Huawei Technologies Co., Ltd.
发明人： YING, Bidi , LI, Xu , ZHANG, Hang
IPC分类号： G06F21/62
CPC分类号： G06F21/6245 , G06F21/6254 , G06F21/645

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