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公开(公告)号：US09516690B2
公开(公告)日：2016-12-06
申请号：US14922384
申请日：2015-10-26
Applicant: BROADCOM CORPORATION
Inventor： Chikan Kwan , Xin Tian , Erik John Rivard , Xianbo Chen , Lih-Feng Tsaur
CPC classification number: H04W76/19 , G06F1/26 , H02J7/025 , H02J17/00 , H02J50/12 , H02J50/80 , H04B1/713 , H04B5/0037 , H04W4/80
Abstract: A wireless communication device includes a wireless charging circuit configurable to receive a wireless power signal from a power transmitting unit and to charge the wireless communication device under control of a processing device and in conjunction with a charging session with the power transmitting unit. A wireless interface device operates under control of the processing device to establish a wireless connection with the power transmitting unit via a connection establishment procedure, wherein the wireless connection is separate from the wireless power signal. Control data is exchanged with the power transmitting unit via the wireless connection, wherein the control data is used by the processing device to implement the charging session with the wireless charging circuit. A response is generated to a disruption event of the wireless communication device that includes implementing a restoration procedure for restoring the wireless connection, without implementing the connection establishment procedure.
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2.发明授权公开(公告)号：US09258671B2
公开(公告)日：2016-02-09
申请号：US14310938
申请日：2014-06-20
Applicant: Broadcom Corporation
Inventor： Lih-Feng Tsaur , Shawn Ding , Shanshan Jiang , Hsiao-Kai Wang , Daochun Liu , Guoxin Xie
Abstract: A system and method using ANT and/or ANT+ protocols for one or more ANT and/or ANT+ applications. The system can include a Bluetooth interface and a Host Controller Interface (HCI) that are configured to process incoming and outgoing ANT and/or ANT+ messages from/to one or more ANT and/or ANT+ enabled devices. The ANT and/or ANT+ messages can be communicated to one or more ANT and/or ANT+ enabled devices utilizing a Bluetooth transceiver. The Bluetooth interface and the HCI can be configured to wrap one or more ANT and/or ANT+ messages with a header and/or to remove a header from one or more wrapped ANT and/or ANT+ messages. The header can be an HCI compatible header.
Abstract translation: 对于一个或多个ANT和/或ANT +应用使用ANT和/或ANT +协议的系统和方法。 系统可以包括蓝牙接口和主机控制器接口（HCI），其被配置为处理来自/到一个或多个ANT和/或支持ANT +的设备的传入和传出ANT和/或ANT +消息。 可以使用蓝牙收发器将ANT和/或ANT +消息传送到使能了ANT和/或ANT +的设备。 蓝牙接口和HCI可以被配置为包裹一个或多个具有报头的ANT和/或ANT +消息和/或从一个或多个被封装的ANT和/或ANT +消息中移除报头。 头可以是HCI兼容头。
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3.发明申请WIRELESS COMMUNICATION DEVICE WITH CONNECTION RESTORATION AND METHODS FOR USE THEREWITH 有权具有连接恢复的无线通信设备及其使用方法公开(公告)号：US20150028799A1
公开(公告)日：2015-01-29
申请号：US13965957
申请日：2013-08-13
Applicant: BROADCOM CORPORATION
Inventor： Chikan Kwan , Xin Tian , Erik John Rivard , Xianbo Chen , Lih-Feng Tsaur
IPC: H02J7/02
CPC classification number: H04W76/19 , G06F1/26 , H02J7/025 , H02J17/00 , H02J50/12 , H02J50/80 , H04B1/713 , H04B5/0037 , H04W4/80
Abstract: A wireless communication device includes a wireless charging circuit configurable to receive a wireless power signal from a power transmitting unit and to charge the wireless communication device under control of a processing device and in conjunction with a charging session with the power transmitting unit. A wireless interface device operates under control of the processing device to establish a wireless connection with the power transmitting unit via a connection establishment procedure, wherein the wireless connection is separate from the wireless power signal. Control data is exchanged with the power transmitting unit via the wireless connection, wherein the control data is used by the processing device to implement the charging session with the wireless charging circuit. A response is generated to a disruption event of the wireless communication device that includes implementing a restoration procedure for restoring the wireless connection, without implementing the connection establishment procedure.
Abstract translation: 无线通信设备包括无线充电电路，其可配置为从功率发送单元接收无线电力信号，并且在处理设备的控制下并结合与电力发送单元的充电会话对无线通信设备进行充电。 无线接口设备在处理设备的控制下操作，以经由连接建立过程与功率发送单元建立无线连接，其中无线连接与无线功率信号分离。 控制数据经由无线连接与电力发送单元交换，其中控制数据由处理装置用于与无线充电电路实现充电会话。 对无线通信设备的中断事件产生响应，该事件包括实现用于恢复无线连接的恢复过程，而不实现连接建立过程。
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公开(公告)号：US20140378064A1
公开(公告)日：2014-12-25
申请号：US14310938
申请日：2014-06-20
Applicant: Broadcom Corporation
Inventor： Lih-Feng Tsaur , Shawn Ding , Shanshan Jiang , Hsiao-Kai Wang , Daochun Liu , Guoxin Xie
Abstract: A system and method using ANT and/or ANT+ protocols for one or more ANT and/or ANT+ applications. The system can include a Bluetooth interface and a Host Controller Interface (HCI) that are configured to process incoming and outgoing ANT and/or ANT+ messages from/to one or more ANT and/or ANT+ enabled devices. The ANT and/or ANT+ messages can be communicated to one or more ANT and/or ANT+ enabled devices utilizing a Bluetooth transceiver. The Bluetooth interface and the HCI can be configured to wrap one or more ANT and/or ANT+ messages with a header and/or to remove a header from one or more wrapped ANT and/or ANT+ messages. The header can be an HCI compatible header.
Abstract translation: 对于一个或多个ANT和/或ANT +应用使用ANT和/或ANT +协议的系统和方法。 系统可以包括蓝牙接口和主机控制器接口（HCI），其被配置为处理来自/到一个或多个ANT和/或支持ANT +的设备的传入和传出ANT和/或ANT +消息。 可以使用蓝牙收发器将ANT和/或ANT +消息传送到使能了ANT和/或ANT +的设备。 蓝牙接口和HCI可以被配置为包裹一个或多个具有报头的ANT和/或ANT +消息和/或从一个或多个被封装的ANT和/或ANT +消息中移除报头。 头可以是HCI兼容头。
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公开(公告)号：US20160044738A1
公开(公告)日：2016-02-11
申请号：US14922384
申请日：2015-10-26
Applicant: BROADCOM CORPORATION
Inventor： Chikan Kwan , Xin Tian , Erik John Rivard , Xianbo Chen , Lih-Feng Tsaur
CPC classification number: H04W76/19 , G06F1/26 , H02J7/025 , H02J17/00 , H02J50/12 , H02J50/80 , H04B1/713 , H04B5/0037 , H04W4/80
Abstract: A wireless communication device includes a wireless charging circuit configurable to receive a wireless power signal from a power transmitting unit and to charge the wireless communication device under control of a processing device and in conjunction with a charging session with the power transmitting unit. A wireless interface device operates under control of the processing device to establish a wireless connection with the power transmitting unit via a connection establishment procedure, wherein the wireless connection is separate from the wireless power signal. Control data is exchanged with the power transmitting unit via the wireless connection, wherein the control data is used by the processing device to implement the charging session with the wireless charging circuit. A response is generated to a disruption event of the wireless communication device that includes implementing a restoration procedure for restoring the wireless connection, without implementing the connection establishment procedure.
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Patent Agency Ranking
公开(公告)号：US20140357194A1
公开(公告)日：2014-12-04
申请号：US14289108
申请日：2014-05-28
Applicant: Broadcom Corporation
Inventor： Arthur Jin , Lih-Feng Tsaur , Chikan Kwan , Erik John Rivard , Xin Tian , Chaojing Sun , Angel Polo
CPC classification number: H04W8/005 , H04B17/318 , H04L43/0847 , H04L43/16 , H04W4/80 , H04W52/245 , H04W52/50
Abstract: Techniques are described for interference reduction using, e.g., a Received Signal Strength Indicator (RSSI) or packet error rate threshold. UEs that implement these techniques may reduce interference among personal area network enabled devices, for example, with the added benefit of reducing power consumption by reduced RF transmissions. By reducing interference, the performance of personal area network devices may be improved.
Abstract translation: 使用例如接收信号强度指示符（RSSI）或分组错误率阈值来描述用于干扰减少的技术。 实现这些技术的UE可以减少支持个人区域网络的设备之间的干扰，例如具有通过减少RF传输降低功耗的附加益处。 通过减少干扰，可以提高个人区域网络设备的性能。
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公开(公告)号：US09792622B2
公开(公告)日：2017-10-17
申请号：US14479263
申请日：2014-09-05
Applicant: BROADCOM CORPORATION
Inventor： Sewook Jung , Joby Paily Aliyath , Lih-Feng Tsaur , Prasad Alva Karinka , Amrit Swarup Devulapalli , Xianbo Chen , Gang He , Charlie Xiao , Erik John Rivard
CPC classification number: G06Q30/0251
Abstract: A power transmitting device includes a processor circuit. The processor circuit receives messages, such as advertising messages and/or scan response messages, from power receiving devices. The messages include device specific data that pertains to the corresponding power receiving devices that transmitted the messages. The device specific data includes, for example, data pertaining to the hardware, firmware, charging state, and/or device state of the corresponding power receiving device. The processor circuit selects one of the power receiving devices based in part on the device specific data contained in the messages. The processor circuit initiates a wireless power transfer connection to the selected one of the power receiving devices.
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公开(公告)号：US20150031303A1
公开(公告)日：2015-01-29
申请号：US14336585
申请日：2014-07-21
Applicant: BROADCOM CORPORATION
Inventor： Erik John Rivard , Lih-Feng Tsaur , Shawn Shiliang Ding , Hsiao-Kai Wang , Shanshan Jiang , Daochun Liu
Abstract: A device implements multiple protocols that share overlapping resources. In some cases, a first operation, such as a scan, may have a resource conflict with a second operation associated with a different protocol. In some cases, determining grant normal priority level requests associated with the first operation over those at the normal priority level associated with the second operation may lead to operator-noticeable degradation in device performance. A protocol controller may request a selected portion of the first operation at a low priority level. Requesting the selected portion at the low priority level may allow the second operation to selectively override the portion of the first operation. The selective overriding of the first operation may allow for execution of the first and second operations without operator-noticeable performance degradation.
Abstract translation: 设备实现共享重叠资源的多个协议。 在某些情况下，诸如扫描的第一操作可能与与不同协议相关联的第二操作具有资源冲突。 在某些情况下，确定与第一操作相关联的授权正常优先级请求超过与第二操作相关联的正常优先级级别的请求可能导致操作者显着降低设备性能。 协议控制器可以以低优先级来请求第一操作的选定部分。 以低优先级请求所选择的部分可以允许第二操作选择性地覆盖第一操作的部分。 第一操作的选择性覆盖可以允许执行第一和第二操作而没有操作者可察觉的性能下降。
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公开(公告)号：US09277415B2
公开(公告)日：2016-03-01
申请号：US14336585
申请日：2014-07-21
Applicant: Broadcom Corporation
Inventor： Erik John Rivard , Lih-Feng Tsaur , Shawn Shiliang Ding , Hsiao-Kai Wang , Shanshan Jiang , Daochun Liu
Abstract: A device implements multiple protocols that share overlapping resources. In some cases, a first operation, such as a scan, may have a resource conflict with a second operation associated with a different protocol. In some cases, determining grant normal priority level requests associated with the first operation over those at the normal priority level associated with the second operation may lead to operator-noticeable degradation in device performance. A protocol controller may request a selected portion of the first operation at a low priority level. Requesting the selected portion at the low priority level may allow the second operation to selectively override the portion of the first operation. The selective overriding of the first operation may allow for execution of the first and second operations without operator-noticeable performance degradation.
Abstract translation: 设备实现共享重叠资源的多个协议。 在某些情况下，诸如扫描的第一操作可能与与不同协议相关联的第二操作具有资源冲突。 在某些情况下，确定与第一操作相关联的授权正常优先级请求超过与第二操作相关联的正常优先级级别的请求可能导致操作者显着降低设备性能。 协议控制器可以以低优先级来请求第一操作的选定部分。 以低优先级请求所选择的部分可以允许第二操作选择性地覆盖第一操作的部分。 第一操作的选择性覆盖可以允许执行第一和第二操作而没有操作者可察觉的性能下降。
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10.发明授权Wireless communication device with connection restoration and methods for use therewith 有权具有连接恢复的无线通信设备及其使用方法公开(公告)号：US09209646B2
公开(公告)日：2015-12-08
申请号：US13965957
申请日：2013-08-13
Applicant: BROADCOM CORPORATION
Inventor： Chikan Kwan , Xin Tian , Erik John Rivard , Xianbo Chen , Lih-Feng Tsaur
CPC classification number: H04W76/19 , G06F1/26 , H02J7/025 , H02J17/00 , H02J50/12 , H02J50/80 , H04B1/713 , H04B5/0037 , H04W4/80
Abstract: A wireless communication device includes a wireless charging circuit configurable to receive a wireless power signal from a power transmitting unit and to charge the wireless communication device under control of a processing device and in conjunction with a charging session with the power transmitting unit. A wireless interface device operates under control of the processing device to establish a wireless connection with the power transmitting unit via a connection establishment procedure, wherein the wireless connection is separate from the wireless power signal. Control data is exchanged with the power transmitting unit via the wireless connection, wherein the control data is used by the processing device to implement the charging session with the wireless charging circuit. A response is generated to a disruption event of the wireless communication device that includes implementing a restoration procedure for restoring the wireless connection, without implementing the connection establishment procedure.
Abstract translation: 无线通信设备包括无线充电电路，其可配置为从功率发送单元接收无线电力信号，并且在处理设备的控制下并结合与电力发送单元的充电会话对无线通信设备进行充电。 无线接口设备在处理设备的控制下操作，以经由连接建立过程与功率发送单元建立无线连接，其中无线连接与无线功率信号分离。 控制数据经由无线连接与电力发送单元交换，其中控制数据由处理装置用于与无线充电电路实现充电会话。 对无线通信设备的中断事件产生响应，该事件包括实现用于恢复无线连接的恢复过程，而不实现连接建立过程。
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