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1. 发明公开

EP3491874A1 LAA/WI-FI COEXISTENCE FOR 5GHZ ANTENNA SHARING 审中-公开
公开(公告)号：EP3491874A1
公开(公告)日：2019-06-05
申请号：EP17793749.7
申请日：2017-09-26
申请人： Apple Inc.
发明人： BELGHOUL, Farouk , FLYNN, Paul V. , SANGUINETTI, Louie J. , ADLER, Bernd W. , MUCKE, Christian W. , HAKIM, Joseph , DIMPFLMAIER, Ronald W. , SAUER, Matthias , SHAH, Tushar R. , BORGES, Daniel R. , RIVERA-BARRETO, Rafael L. , PEREZ, Cesar
IPC分类号： H04W72/12 , H04W88/06

2. 发明公开

EP4343960A1 SLIP RING FOR AN ELECTRONIC DEVICE 审中-公开
公开(公告)号：EP4343960A1
公开(公告)日：2024-03-27
申请号：EP23194908.2
申请日：2023-09-01
申请人： Apple Inc.
发明人： MU, Xiaofang , ESPINOZA, Jorge L. Rivera , ADLER, Bernd W. , DVORAK, Evan N. , VINCI, Samuel E. , LIN, Shaohua
IPC分类号： H01P1/06 , H01P5/107
摘要： An electronic device may include a first set of antennas, a second set of antennas, and a slip ring disposed between the first set of antennas and the second set of antennas. The slip ring may include a waveguide that provides a pathway for signals transmitted between the first set of and the second set of antennas. A diameter and a length of the waveguide may enable efficient transmission of the signals between the sets of antennas by reducing signal attenuation. Additionally, gaps between the sets of antennas and the slip ring may be sized to reduce radiation emitted from the electronic device. The gaps between the sets of antennas and the slip ring may enable wireless data transfer between the sets of antennas.

3. 发明申请

WO2018058112A1 LAA/WI-FI COEXISTENCE FOR 5GHZ ANTENNA SHARING 审中-公开
标题翻译： LAH / WI-FI共存5GHZ天线共享
公开(公告)号：WO2018058112A1
公开(公告)日：2018-03-29
申请号：PCT/US2017/053459
申请日：2017-09-26
申请人： APPLE INC.
发明人： BELGHOUL, Farouk , FLYNN, Paul V. , SANGUINETTI, Louie J. , ADLER, Bernd W. , MUCKE, Christian W. , HAKIM, Joseph , DIMPFLMAIER, Ronald W. , SAUER, Matthias , SHAH, Tushar R. , BORGES, Daniel R. , RIVERA-BARRETO, Rafael L. , PEREZ, Cesar
IPC分类号： H04W72/12 , H04W88/06
摘要： A wireless communication device (UE) includes a cellular processor configured to conduct wireless communications according to a first radio access technology (RAT) in a first frequency band and in a second frequency band, wherein the first RAT is a cellular RAT, the first frequency band is in an unlicensed spectrum, and the second frequency band is in a licensed spectrum. In some embodiments, the apparatus includes a wireless local area network (WLAN) processor configured to conduct wireless communications according to a second RAT in the first frequency band. In some embodiments, the cellular processor and the WLAN processor are configured to couple to a common antenna for communications in the first frequency band. In some embodiments, the cellular processor may notify the WLAN processor when it is scanning and/or when it is assigned secondary component carriers in the first frequency band. In some embodiments, the WLAN processor may notify the cellular processor when it is transmitting. In some embodiments, the WLAN processor and/or the cellular processor may perform one or more actions in response to such notifications to improve coexistence in the first frequency band.
摘要翻译：无线通信设备（UE）包括蜂窝处理器，该蜂窝处理器被配置为根据第一频带和第二频带中的第一无线接入技术（RAT）进行无线通信，其中第一RAT 是一个蜂窝RAT，第一个频段在非授权频段，第二个频段在授权频段。在一些实施例中，该装置包括被配置为根据第一频带中的第二RAT进行无线通信的无线局域网（WLAN）处理器。在一些实施例中，蜂窝处理器和WLAN处理器被配置为耦合到用于第一频带中的通信的公共天线。在一些实施例中，蜂窝处理器可以通知WLAN处理器何时正在扫描和/或何时在第一频带中分配次要分量载波。在一些实施例中，WLAN处理器可以在蜂窝处理器正在发送时通知蜂窝处理器。在一些实施例中，响应于这些通知，WLAN处理器和/或蜂窝处理器可以执行一个或多个动作以改善第一频带中的共存。

4. 发明申请

WO2017117564A1 NEW DEVICE CATEGORY IN 3GPP COMMUNICATIONS 审中-公开
标题翻译： 3GPP通信中的新设备类别
公开(公告)号：WO2017117564A1
公开(公告)日：2017-07-06
申请号：PCT/US2016/069575
申请日：2016-12-30
申请人： APPLE INC.
发明人： TABET, Tarik , HUSSAIN, Awais M. , SMAINI, Lydi , ELSAYED, Moustafa M. , MUJTABA, Syed Aon , SAUER, Matthias , DIMPFLMAIER, Ronald W. , ADLER, Bernd W. , MUCKE, Christian W.
IPC分类号： H04W36/26 , H04W76/04
CPC分类号： H04W28/24 , H04L5/0005 , H04L5/0044 , H04W8/22 , H04W52/0235 , Y02D70/1224 , Y02D70/1242 , Y02D70/1262 , Y02D70/1264 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/164 , Y02D70/168 , Y02D70/21 , Y02D70/23 , Y02D70/26
摘要： A user equipment (UE) device may communicate according to a new device category satisfying specified QoS (quality of service) requirements while also satisfying specified link budget requirements, and/or additional optimization requirements. The UE device may communicate with a cellular base station according to a first mode of operation associated with the new device category, and may switch to communicating with the cellular base station according to a second mode of operation associated with a second (pre-existing) device category in response to the link budget requirements exceeding a specified value and the quality of service requirements not being sensitive. The UE device may also switch to communicating with the cellular base station according to a third mode of operation associated with a third (pre-existing) device type in response to the link budget requirement not exceeding the specified value, or the QoS requirements being sensitive and a downlink throughput requirement exceeding a specified throughput value.
摘要翻译：用户设备（UE）可以根据满足指定的QoS（服务质量）要求的新设备类别进行通信，同时还满足指定的链路预算要求和/或附加的优化要求。 UE设备可以根据与新设备类别相关联的第一操作模式与蜂窝基站进行通信，并且可以根据与第二（预先存在的）设备类型相关联的第二操作模式切换到与蜂窝基站进行通信，设备类别，以响应链路预算要求超过规定值并且服务质量要求不敏感。响应于链路预算要求不超过指定值或者QoS要求是敏感的，UE设备还可以切换到与蜂窝基站进行通信，根据与第三（预先存在的）设备类型相关联的第三操作模式并且下行吞吐量要求超过指定的吞吐量值。

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