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公开(公告)号：US20150072621A1
公开(公告)日：2015-03-12
申请号：US14542161
申请日：2014-11-14
Applicant: Apple Inc.
Inventor： Augustin Prats , Joakim Linde
Abstract: An electronic device is described. During operation, this electronic device activates a communication channel having a carrier frequency in a radio in an interface circuit to listen for an advertising frame of interest from another electronic device during a scan window having a predefined duration. If the advertising frame of interest is received from the other electronic device, the electronic device terminates the listening before the predefined duration has expired and, using the communication channel in the radio, transmits the connect request to the other electronic device to establish the connection with the other electronic device. In this way, the delay between discovery of the other electronic device and establishing the connection is reduced. In addition, the power consumed by the electronic device while scanning for the other electronic device and initiating the connection is reduced.
Abstract translation: 描述电子设备。 在操作期间，该电子设备在具有预定持续时间的扫描窗口期间激活在接口电路中的无线电中具有载波频率的通信信道，以在具有预定持续时间的扫描窗口期间从另一电子设备收听感兴趣的广告帧。 如果从其他电子设备接收到感兴趣的广告框，则电子设备在预定义的持续时间期满之前终止聆听，并且使用无线电中的通信信道将连接请求发送到另一电子设备以建立与 另一个电子设备。 以这种方式，减少了发现另一电子设备和建立连接之间的延迟。 此外，电子设备在扫描其他电子设备并开始连接时消耗的功率减少。
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公开(公告)号：US20140364089A1
公开(公告)日：2014-12-11
申请号：US14299176
申请日：2014-06-09
Applicant: APPLE INC.
Inventor： Renaud Lienhart , Jason C. Conn , Augustin Prats
Abstract: A central wireless communication device communicates with a peripheral wireless communication device to provide an interactive alert notification service. The central wireless communication device obtains alert notification settings for application categories for the peripheral wireless communication device. In response to receiving an alert notification belonging to an application category enabled for the peripheral wireless communication device, the central wireless communication device sends an alert notification message that includes a unique identifier associated with the alert notification to the peripheral wireless communication device. In response to receiving an information request message that includes the unique identifier and one or more parameters, the central wireless communication device sends one or more information response messages that include the unique identifier and values for at least one of the one or more parameters to the peripheral wireless communication device.
Abstract translation: 中央无线通信设备与外围无线通信设备通信以提供交互式警报通知服务。 中央无线通信设备获得用于外围无线通信设备的应用类别的警报通知设置。 响应于接收到属于为外围无线通信设备启用的应用类别的警报通知，中央无线通信设备向外围无线通信设备发送包括与警报通知相关联的唯一标识符的警报通知消息。 响应于接收到包括唯一标识符和一个或多个参数的信息请求消息，中央无线通信设备将包括唯一标识符的一个或多个信息响应消息和一个或多个参数中的至少一个的值发送到 外围无线通信设备。
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公开(公告)号：US20140362728A1
公开(公告)日：2014-12-11
申请号：US14037272
申请日：2013-09-25
Applicant: Apple Inc.
Inventor： Marc J. Krochmal , Christopher J. Edmonds , Christopher C. Jensen , Augustin Prats
IPC: H04B7/26
CPC classification number: H04B7/26 , H04W8/005 , H04W12/02 , H04W52/0251 , H04W52/028 , H04W84/12 , H04W92/18 , Y02D70/00 , Y02D70/142 , Y02D70/144 , Y02D70/22 , Y02D70/449
Abstract: Methods and apparatuses for wireless communication devices to discover each other and share information are described. Wireless communication devices transmit and receive messages to identify compatible wireless communication devices. The messages include indicators for a communication service and one or more user identification values. A scanning wireless communication device identifies a message from a broadcasting wireless communication device that satisfies a set of matching filter criteria and extracts user identification values from the message. The scanning wireless communication device compares the extracted user identification values to a local set of user identification values. When an extracted user identification value from the message matches a user identification value in the local set of user identification values, the scanning wireless communication device establishes a connection to the broadcasting wireless communication device according to the communication service indicated in the message.
Abstract translation: 描述了用于无线通信设备彼此发现并共享信息的方法和设备。 无线通信设备发送和接收消息以识别兼容的无线通信设备。 消息包括用于通信服务的指示符和一个或多个用户标识值。 扫描无线通信装置从广播无线通信装置识别满足一组匹配滤波器标准的消息，并从消息中提取用户识别值。 扫描无线通信设备将所提取的用户标识值与本地用户标识值集合进行比较。 当来自消息的提取的用户识别值与本地用户标识值集合中的用户标识值相匹配时，扫描无线通信设备根据消息中指示的通信服务建立与广播无线通信设备的连接。
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公开(公告)号：US20130329597A1
公开(公告)日：2013-12-12
申请号：US13627940
申请日：2012-09-26
Applicant: APPLE INC.
Inventor： Augustin Prats , Jason C. Conn , Joakim Linde , Brian J. Tucker
IPC: H04W16/00
CPC classification number: H04W8/005 , H04L29/08648 , H04L67/16 , H04L67/2842
Abstract: An electronic device is described. When this electronic device transmits a request packet to another electronic device with a discovery request, the electronic device stores information specifying the discovery request. If a response packet with an answer to the discovery request is received from the other electronic device, the electronic device stores additional information included in the answer. This additional information specifies a position in an information hierarchy in the other electronic device and a data format associated with the position. By partially caching the information and the additional information, the electronic device may significantly reduce the number of request and response messages, and thus the delay, when the electronic device subsequently accesses data in the information hierarchy.
Abstract translation: 描述电子设备。 当该电子设备向具有发现请求的另一电子设备发送请求分组时，电子设备存储指定发现请求的信息。 如果从其他电子设备接收到具有发现请求的答案的响应分组，则电子设备存储包括在答案中的附加信息。 该附加信息指定另一电子设备中的信息层级中的位置以及与该位置相关联的数据格式。 通过部分缓存信息和附加信息，当电子设备随后访问信息层级中的数据时，电子设备可以显着地减少请求和响应消息的数量，并且因此延迟。
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公开(公告)号：US20240259721A1
公开(公告)日：2024-08-01
申请号：US18584069
申请日：2024-02-22
Applicant: Apple Inc.
Inventor： Zachary C. Rich , Kurt R. Stiehl , Arun D. Chawan , Michael B. Howes , Jonathan S. Aase , Esge B. Andersen , Yacine Azmi , Jahan C. Minoo , David J. Shaw , Aarti Kumar , Augustin Prats , Robert D. Watson , Baptiste P. Paquier , Axel D. Berny , Benjamin W. Cook , Jerzy S. Guterman , Benjamin Adair Cousins
IPC: H04R1/10
CPC classification number: H04R1/1016 , H04R1/1025 , H04R1/1075 , H04R1/105 , H04R2201/107 , H04R2420/07
Abstract: A housing has a bud portion abutting an elongated stem portion. The bud portion is to fit within an ear. The bud portion has a primary sound outlet at its far end that is to be inserted into an outer ear canal, and abuts the stem portion at its near end. A speaker driver is inside the bud portion. Electronic circuitry inside the housing includes a wireless communications interface to receive audio content over-the-air and in response provides an audio signal to the speaker driver. A rechargeable battery as a power source for the electronic circuitry is located inside a cavity of the stem portion. Other embodiments are also described and claimed.
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Patent Agency Ranking
公开(公告)号：US11937037B2
公开(公告)日：2024-03-19
申请号：US17827493
申请日：2022-05-27
Applicant: Apple Inc.
Inventor： Zachary C. Rich , Kurt R. Stiehl , Arun D. Chawan , Michael B. Howes , Jonathan S. Aase , Esge B. Andersen , Yacine Azmi , Jahan C. Minoo , David J. Shaw , Aarti Kumar , Augustin Prats , Robert D. Watson , Baptiste P. Paquier , Axel D. Berny , Benjamin W. Cook , Jerzy S. Guterman , Benjamin Adair Cousins
IPC: H04R1/10
CPC classification number: H04R1/1016 , H04R1/1025 , H04R1/1075 , H04R1/105 , H04R2201/107 , H04R2420/07
Abstract: A housing has a bud portion abutting an elongated stem portion. The bud portion is to fit within an ear. The bud portion has a primary sound outlet at its far end that is to be inserted into an outer ear canal, and abuts the stem portion at its near end. A speaker driver is inside the bud portion. Electronic circuitry inside the housing includes a wireless communications interface to receive audio content over-the-air and in response provides an audio signal to the speaker driver. A rechargeable battery as a power source for the electronic circuitry is located inside a cavity of the stem portion. Other embodiments are also described and claimed.
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公开(公告)号：US11297453B2
公开(公告)日：2022-04-05
申请号：US17011958
申请日：2020-09-03
Applicant: Apple Inc.
Inventor： Sriram Hariharan , Ganesha Adkasthala Ganapathi Batta , Tad J. Dreier , Christopher S. Wiebe , Ashley N. Saulsbury , Duy N. Phan , David J. Shaw , Robert D. Watson , Augustin Prats
Abstract: Systems, methods, and non-transitory computer-readable storage media for performing a role swapping operation between a pair of non-tethered wireless ear buds after detecting a triggering event. Further, state information can be coordinated between devices, including in connection with performing a role swap between buds in a pair of wireless, untethered ear buds, where one wireless ear bud is in a primary role and is responsible for a connection with a companion device, and another wireless ear bud in the pair is in a secondary role.
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公开(公告)号：US10771908B2
公开(公告)日：2020-09-08
申请号：US16162200
申请日：2018-10-16
Applicant: Apple Inc.
Inventor： Sriram Hariharan , Ganesha Adkasthala Ganapathi Batta , Tad J. Dreier , Christopher S. Wiebe , Ashley N. Saulsbury , Duy N. Phan , David J. Shaw , Robert D. Watson , Augustin Prats
Abstract: Systems, methods, and non-transitory computer-readable storage media for performing a role swapping operation between a pair of non-tethered wireless ear buds after detecting a triggering event. Further, state information can be coordinated between devices, including in connection with performing a role swap between buds in a pair of wireless, untethered ear buds, where one wireless ear bud is in a primary role and is responsible for a connection with a companion device, and another wireless ear bud in the pair is in a secondary role.
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公开(公告)号：US20200260173A1
公开(公告)日：2020-08-13
申请号：US16790661
申请日：2020-02-13
Applicant: Apple Inc.
Inventor： Zachary C. Rich , Kurt R. Stiehl , Arun D. Chawan , Michael B. Howes , Jonathan S. Aase , Esge B. Andersen , Yacine Azmi , Jahan C. Minoo , David J. Shaw , Aarti Kumar , Augustin Prats , Robert D. Watson , Baptiste P. Paquier , Axel D. Berny , Benjamin W. Cook , Jerzy S. Guterman , Benjamin Adair Cousins
IPC: H04R1/10
Abstract: A housing has a bud portion abutting an elongated stem portion. The bud portion is to fit within an ear. The bud portion has a primary sound outlet at its far end that is to be inserted into an outer ear canal, and abuts the stem portion at its near end. A speaker driver is inside the bud portion. Electronic circuitry inside the housing includes a wireless communications interface to receive audio content over-the-air and in response provides an audio signal to the speaker driver. A rechargeable battery as a power source for the electronic circuitry is located inside a cavity of the stem portion. Other embodiments are also described and claimed.
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公开(公告)号：US10707919B2
公开(公告)日：2020-07-07
申请号：US16595319
申请日：2019-10-07
Applicant: Apple Inc.
Inventor： Andy Belk , Augustin Prats , Joakim Linde , Lucas Newman , Nicholas J. Paulson , Thomas Matthieu Alsina
IPC: H04W4/00 , H04W12/06 , H04B5/00 , H04W4/021 , H04N21/6547 , H04N21/475 , H04N21/442 , H04N21/441 , H04N21/41 , H04N21/4367 , H04W12/00 , H04W12/08
Abstract: Techniques for automatically configuring and controlling a digital media device are described. A digital media device can be configured or controlled by a mobile device, e.g., a smart mobile phone. When the digital media device is being configured, the digital media device can broadcast a signal, indicating that the digital media device is requesting configuration information from a mobile device. A mobile device located in proximity of the digital media device, upon detecting the signal, can perform various security checks to determine that the request is legitimate, and then open a communication channel with the digital media device. The mobile device can provide user preferences of the mobile device, as well as credentials for accessing and downloading remote content, to the digital media device through the communication channel. Upon receiving the configuration information, the digital media device can use parameters in the configuration information as its settings.
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