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1.发明申请
公开(公告)号：WO2011146222A1
公开(公告)日：2011-11-24
申请号：PCT/US2011/034582
申请日：2011-04-29
Applicant: APPLE INC. , SANE, Sachin J. , SHI, Jianxiong
Inventor： SANE, Sachin J. , SHI, Jianxiong
CPC classification number: H04W36/06 , H04L1/1685 , H04L1/1867 , H04L2001/0092 , H04W76/11 , H04W76/15 , H04W76/34
Abstract: A method to control multiple radio access bearers is performed at a mobile wireless communication device when the mobile wireless communication device is connected to a radio network subsystem in a wireless communication network by first and second bidirectional radio access bearers. The mobile wireless communication device transmits a data packet on an uplink of the first bidirectional radio access bearer to the radio network subsystem. When the data packet is not correctly received by the radio network subsystem, the mobile wireless communication device retransmits the data packet repeatedly. After N retransmissions of the data packet, the mobile wireless communication device releases the first bidirectional radio access bearer while maintaining the second bidirectional radio access bearer. The first bidirectional radio access bearer provides a channel to transport packet switched data, and the second bidirectional radio access bearer provides a channel to transport circuit switched data.
Abstract translation: 当移动无线通信设备通过第一和第二双向无线电接入承载连接到无线通信网络中的无线电网络子系统时，在移动无线通信设备处执行用于控制多个无线电接入承载的方法。 移动无线通信设备将第一双向无线接入承载的上行链路上的数据分组发送到无线网络子系统。 当数据分组未被无线电网络子系统正确接收时，移动无线通信设备重复重传该数据分组。 在数据分组的N次重传之后，移动无线通信设备在保持第二双向无线接入承载的同时释放第一双向无线接入承载。 第一双向无线电接入承载提供传输分组交换数据的信道，第二双向无线电接入承载提供传输电路交换数据的信道。
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2.发明申请
公开(公告)号：WO2019094799A1
公开(公告)日：2019-05-16
申请号：PCT/US2018/060135
申请日：2018-11-09
Applicant: APPLE INC.
Inventor： ZHANG, Wanping , FAHEEM, Faraz , SHI, Jianxiong , CHAUDHARY, Madhusudan , SANE, Sachin J. , XING, Longda
Abstract: Apparatus and methods to improve compatibility between a primary wireless device including multiple subscriber identity modules (SIMs) and a cellular capable secondary wireless device are disclosed. The cellular capable secondary wireless device pairs with the primary wireless device, which provides a configurable option to allow mobile terminated connections and/or messages to be received at the cellular capable secondary wireless device for multiple SIMs when the cellular capable secondary wireless device is not within proximity of the primary wireless device and is being worn. The primary wireless device indicates conditional forwarding to a second wireless network associated with a second SIM and adjusts notification alerts to reduce time for forwarding when the cellular capable secondary wireless device is separated from the primary wireless device and in use.
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公开(公告)号：WO2014035867A1
公开(公告)日：2014-03-06
申请号：PCT/US2013/056582
申请日：2013-08-26
Applicant: APPLE INC
Inventor： SANE, Sachin J.
CPC classification number: H04W52/0254 , H04W36/0088 , Y02D70/1242 , Y02D70/1262 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/164 , Y02D70/168 , Y02D70/24
Abstract: Conserving battery by a wireless user equipment (UE) device in substantially stationary conditions. A first wireless link may be established with a first cell. It may be determined that the UE device is substantially stationary. One or more signal strength and/or signal quality metrics associated with the first wireless link may be measured. The one or more signal strength and/or signal quality metrics may be below a first threshold. The UE may ordinarily be configured to perform a search for neighboring cells if the one or more signal strength and/or signal quality metrics are below the first threshold. The UE may not actually perform a search for neighboring cells, based on determining that the UE is substantially stationary.
Abstract translation: 在基本静止的条件下由无线用户设备（UE）设备节省电池。 可以与第一小区建立第一无线链路。 可以确定UE设备基本上是静止的。 可以测量与第一无线链路相关联的一个或多个信号强度和/或信号质量度量。 一个或多个信号强度和/或信号质量度量可以低于第一阈值。 如果一个或多个信号强度和/或信号质量度量低于第一阈值，则UE通常可以被配置为执行对相邻小区的搜索。 基于确定UE基本静止，UE可能实际上不对邻近小区执行搜索。
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Patent Agency Ranking4.发明公开METHOD TO CONTROL MULTIPLE RADIO ACCESS BEARERS IN A WIRELESS DEVICE 有权VERFAHREN ZUR STEUERFER MEHRFACHERFUNKZUGANGSTRÄGERIN EINER DRAHTLOSEN VORRICHTUNG
公开(公告)号：EP2572466A1
公开(公告)日：2013-03-27
申请号：EP11718637.9
申请日：2011-04-29
Applicant: Apple Inc.
Inventor： SANE, Sachin J. , SHI, Jianxiong
CPC classification number: H04W36/06 , H04L1/1685 , H04L1/1867 , H04L2001/0092 , H04W76/11 , H04W76/15 , H04W76/34
Abstract: A method to control multiple radio access bearers is performed at a mobile wireless communication device when the mobile wireless communication device is connected to a radio network subsystem in a wireless communication network by first and second bidirectional radio access bearers. The mobile wireless communication device transmits a data packet on an uplink of the first bidirectional radio access bearer to the radio network subsystem. When the data packet is not correctly received by the radio network subsystem, the mobile wireless communication device retransmits the data packet repeatedly. After N retransmissions of the data packet, the mobile wireless communication device releases the first bidirectional radio access bearer while maintaining the second bidirectional radio access bearer. The first bidirectional radio access bearer provides a channel to transport packet switched data, and the second bidirectional radio access bearer provides a channel to transport circuit switched data.
Abstract translation: 当移动无线通信设备通过第一和第二双向无线接入承载连接到无线通信网络中的无线电网络子系统时，在移动无线通信设备处执行控制多个无线接入承载的方法。 移动无线通信设备将第一双向无线接入承载的上行链路上的数据分组发送到无线网络子系统。 当数据分组未被无线电网络子系统正确接收时，移动无线通信设备重复重发数据分组。 在数据分组的N次重传之后，移动无线通信设备在保持第二双向无线接入承载的同时释放第一双向无线接入承载。 第一双向无线电接入承载提供传输分组交换数据的信道，第二双向无线电接入承载提供传输电路交换数据的信道。
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公开(公告)号：EP4145751A1
公开(公告)日：2023-03-08
申请号：EP22193697.4
申请日：2022-09-02
Applicant: Apple Inc.
Inventor： FAKOORIAN, Seyed Ali Akbar , ZHANG, Wanping , YE, Chunxuan , ZHANG, Dawei , FAHEEM, Faraz , SUN, Haitong , CUI, Jie , BURROUGHS, Kirk , SANE, Sachin J. , LEE, Sooyoung , ZENG, Wei , YANG, Weidong , TANG, Yang , WU, Zhibin
IPC: H04L5/00
Abstract: A user equipment (UE) configured to receive a sidelink (SL) positioning reference signal (PRS) resource configuration, wherein the SL-PRS resource configuration indicates one or more SL-PRS resources configured for one or more assisting UEs in a vicinity of the UE, transmit a reference signal (RS) positioning capability and measure SL-PRS transmitted from the one or more assisting UEs.
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公开(公告)号：EP4156545A1
公开(公告)日：2023-03-29
申请号：EP22197353.0
申请日：2022-09-23
Applicant: Apple Inc.
Inventor： SHAH, Sagar B. , SANE, Sachin J.
Abstract: Systems, apparatuses, methods, and computer programs for reference signal measurement reporting by a user equipment (UE) in a wireless communications system. In one aspect, the method can include actions of measuring a reference signal received power (RSRP) value for each of a plurality of synchronization signal block (SSB) beams from a base station, determining that a greatest RSRP value of the measured RSRP values is less than or equal to a predetermined threshold, responsive to the determination, calculating, based at least in part on the measured RSRP values and a horizontal/vertical (H/V) polarization imbalance for each of the plurality of SSB beams, a ranking of the plurality of SSB beams, and reporting at least one of the ranked plurality of SSB beams to the base station.
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公开(公告)号：EP4014681A1
公开(公告)日：2022-06-22
申请号：EP19941592.8
申请日：2019-08-15
Applicant: Apple Inc.
Inventor： ZHAO, Wen , SANE, Sachin J. , SHAH, Sagar B. , DHANAPAL, Muthukumaran , SUBRAMANIAN, Sriram , SHANBHAG, Madhukar K. , GOVINDARAJU, Vishwanth Kamala , SUNKESALA, Sandeep K. , DHANANI, Tarakkumar G. , KODALI, Sree Ram , GADDE, Vijay , NARRA, Shiva Krishna , GARG, Sharad , BALASUBRAMANIAN, Sanjeevi , ZHANG, Dawei , HU, Haijing , AMBATI, Rajesh , XU, Fangli
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公开(公告)号：EP2572466B1
公开(公告)日：2017-10-25
申请号：EP11718637.9
申请日：2011-04-29
Applicant: Apple Inc.
Inventor： SANE, Sachin J. , SHI, Jianxiong
CPC classification number: H04W36/06 , H04L1/1685 , H04L1/1867 , H04L2001/0092 , H04W76/11 , H04W76/15 , H04W76/34
Abstract: A method to control multiple radio access bearers is performed at a mobile wireless communication device when the mobile wireless communication device is connected to a radio network subsystem in a wireless communication network by first and second bidirectional radio access bearers. The mobile wireless communication device transmits a data packet on an uplink of the first bidirectional radio access bearer to the radio network subsystem. When the data packet is not correctly received by the radio network subsystem, the mobile wireless communication device retransmits the data packet repeatedly. After N retransmissions of the data packet, the mobile wireless communication device releases the first bidirectional radio access bearer while maintaining the second bidirectional radio access bearer. The first bidirectional radio access bearer provides a channel to transport packet switched data, and the second bidirectional radio access bearer provides a channel to transport circuit switched data.
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