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51.发明申请公开(公告)号：US20190135229A1
公开(公告)日：2019-05-09
申请号：US15983388
申请日：2018-05-18
Applicant: Apple Inc.
Inventor： Brent M. Ledvina , Robert W. Brumley , Sriram Hariharan
Abstract: Two different wireless protocols can be used for ranging between a mobile device and an access control system (e.g., a vehicle). The first wireless protocol (e.g., Bluetooth®) can be used to perform authentication of the vehicle and exchange ranging capabilities between a mobile device (e.g., a phone or watch) and the vehicle. The second wireless protocol (e.g., ultra-wideband, UWB) can use a pulse width that is less than a pulse width used by the first wireless protocol (e.g., 1 ns v. 1 μs). The narrower pulse width can provide greater accuracy for distance (ranging) measurements.
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公开(公告)号：US10142750B2
公开(公告)日：2018-11-27
申请号：US15136714
申请日：2016-04-22
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：US20180199176A1
公开(公告)日：2018-07-12
申请号：US15911644
申请日：2018-03-05
Applicant: Apple Inc.
Inventor： Akshay Mangalam Srivatsa , Craig P. Dooley , David John Shaw , Ganesha Adkasthala Ganapathi Batta , Michael Jason Giles , Sriram Hariharan
CPC classification number: H04W4/80 , H04L67/104 , H04M1/7253 , H04W4/08 , H04W12/003 , H04W12/04 , H04W76/14 , H04W84/18
Abstract: A first wireless communication device (UE device) associated with a certain user (or included in a specified set/group of UE devices) may establish a first communication link with an accessory device according to a short-range radio access technology, and transmit link (pairing) information associated with the first communication link to a server, such as a cloud-based server. The server may share this (first) link information with other UE devices associated with the same user (or belonging to the same specified group of UE devices as the first UE device). Link information associated with the other UE devices (i.e. second link information) may equally be shared with the accessory device, and the other UE devices and accessory device may use the first link information and second link information in establishing respective communication links between any of the other UE devices and the accessory device without having to undergo a pairing procedure.
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公开(公告)号：US09924010B2
公开(公告)日：2018-03-20
申请号：US15169554
申请日：2016-05-31
Applicant: Apple Inc.
Inventor： Robert D. Watson , Ganesha Adkasthala Ganapathi Batta , Anthony Guetta , David John Shaw , Craig Dooley , Chris Saari , Gregory Novick , Nathan De Vries , Sriram Hariharan , Patrick Ian Bernhard , Dana McLaughlin , Jeffrey Chandler Moore , Patrick Lee Coffman , Jonathan Anderson Bennett , Deepak Iyer , Albert Riley Howard, Jr. , Jason Conn
IPC: H04M1/60 , H04R3/12 , H04W72/12 , H04W76/06 , H04W4/00 , H04W68/00 , H04R1/10 , H04R5/033 , H04R5/04 , H04W76/02
CPC classification number: H04M1/6066 , H04R1/1041 , H04R3/12 , H04R5/033 , H04R5/04 , H04R2420/01 , H04R2420/07 , H04W4/80 , H04W68/005 , H04W72/1247 , H04W76/15 , H04W76/36
Abstract: Apparatus and methods to communicate audio data from either an active wireless device or a requesting wireless device to one or more audio reproduction devices that are simultaneously communicatively coupled to both the active wireless device and to the requesting wireless device are disclosed. Responsive to a request from the requesting wireless device to transmit audio data to the one or more audio reproduction devices, the active wireless device determines whether to transmit audio data from the requesting wireless device based at least in part on an audio status of the active wireless device and a set of predetermined arbitration criteria that prioritizes among applications and operating system processes that generate the audio data.
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55.发明申请公开(公告)号：US20160262205A1
公开(公告)日：2016-09-08
申请号：US14921511
申请日：2015-10-23
Applicant: APPLE INC.
Inventor： Paul V. Flynn , Ajoy K. Singh , Wen Zhao , Dennis Mathews , Syed Aon Mujtaba , Sriram Hariharan , Matthew L. Semersky
CPC classification number: H04W88/04 , H04L67/10 , H04L67/28 , H04W4/18 , H04W4/203 , H04W4/80 , H04W8/18 , H04W48/18 , H04W52/0212 , H04W88/182 , Y02D70/00 , Y02D70/1224 , Y02D70/1242 , Y02D70/1262 , Y02D70/1264 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/164 , Y02D70/166 , Y02D70/22 , Y02D70/23 , Y02D70/26
Abstract: A host device may include a wireless interface for communications, a memory, and a processor coupled to the memory and to the wireless interface. The host device may receive, via the wireless interface, an advertisement message from a client device. The advertisement message may include an identifier associated with the client device and a request for communication of data from a cloud-based service. Responsive to the advertisement, the host may send the identifier to the cloud-based service. The host may receive from the cloud-based service, a proxy indication of available data associated with the client. Responsive to receiving the proxy indication of available data, the host may provide, via the wireless interface, a connection request including a client indication of the available data from the cloud-based service to the client. After receiving the available data from the cloud-based service, the host device may send the available data to the client.
Abstract translation: 主机设备可以包括用于通信的无线接口，存储器和耦合到存储器和无线接口的处理器。 主机设备可以经由无线接口从客户端设备接收广告消息。 广告消息可以包括与客户端设备相关联的标识符和来自基于云的服务的数据通信请求。 响应于广告，主机可以将标识符发送到基于云的服务。 主机可以从基于云的服务接收与客户端相关联的可用数据的代理指示。 响应于接收到可用数据的代理指示，主机可以经由无线接口将包括从基于云的服务的可用数据的客户端指示的连接请求提供给客户端。 在从基于云的服务接收到可用数据之后，主机设备可以向客户端发送可用数据。
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Patent Agency Ranking
公开(公告)号：US20250168272A1
公开(公告)日：2025-05-22
申请号：US19030697
申请日：2025-01-17
Applicant: Apple Inc.
Inventor： Brent M. Ledvina , Marc J. Krochmal , Robert W. Brumley , Sriram Hariharan
IPC: H04M1/72457 , G06F3/04817 , H04L9/30 , H04L69/18 , H04M1/72436 , H04W4/02 , H04W4/12 , H04W8/18 , H04W12/033 , H04W12/06 , H04W12/63
Abstract: A mobile device can include ranging circuitry to determine distance to another mobile device. A first wireless protocol can establish an initial communication session to perform authentication and/or exchange ranging settings. A second protocol can perform ranging, and other wireless protocols can transmit content. In one example, the distance information can be used to display a relative position of another device on a user interface of a sending device. The user interface can allow a user to quickly and accurately select the recipient device for sending the data item. As another example, the distance information obtained from ranging can be used to trigger a notification (e.g., a reminder) to be output from a first mobile device or used to display a visual indicator on a receiving device. Proximity of a device (e.g., as determined by a distance) can be used to suggest recipient for a new communication.
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公开(公告)号：US20250039606A1
公开(公告)日：2025-01-30
申请号：US18789199
申请日：2024-07-30
Applicant: Apple Inc.
Inventor： Aarti Kumar , Bob Bradley , Natalia A. Fornshell , Deepak Iyer , Astrid Yi , Michael J. Giles , Sriram Hariharan , Kang Sun , Akshay Mangalam Srivatsa , Jonathan A. Bennett , Taylor G. Carrigan , Anthony J. Guetta
Abstract: Techniques for routing communication to a common audio output device connected multiple audio signal source devices are disclosed. For each of audio signal source devices, a set of inputs are assessed. The set of inputs can include: an operational state of the audio signal source device, an interaction with the audio signal source device, an audio-producing application being executed by the audio signal source device, or a degree of user interaction with the audio-producing application. At a point in time, an audio routing score is generated for each of the audio signal source devices according to a weighted calculation of the set of inputs based on the assessing. Finally, an audio signal routing decision is made, to route an audio signal from one of the audio signal source devices to the audio output device, based on the audio routing score for each of the audio signal source devices.
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公开(公告)号：US12177378B2
公开(公告)日：2024-12-24
申请号：US17977650
申请日：2022-10-31
Applicant: Apple Inc.
Inventor： Brent M. Ledvina , Marc J. Krochmal , Robert W. Brumley , Sriram Hariharan
IPC: H04W4/02 , G06F3/04817 , H04L9/30 , H04L69/18 , H04M1/72436 , H04M1/72457 , H04W4/12 , H04W8/18 , H04W12/033 , H04W12/06 , H04W12/63
Abstract: A mobile device can include ranging circuitry to determine distance to another mobile device. A first wireless protocol can establish an initial communication session to perform authentication and/or exchange ranging settings. A second protocol can perform ranging, and other wireless protocols can transmit content. In one example, the distance information can be used to display a relative position of another device on a user interface of a sending device. The user interface can allow a user to quickly and accurately select the recipient device for sending the data item. As another example, the distance information obtained from ranging can be used to trigger a notification (e.g., a reminder) to be output from a first mobile device or used to display a visual indicator on a receiving device. Proximity of a device (e.g., as determined by a distance) can be used to suggest recipient for a new communication.
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公开(公告)号：US12041514B2
公开(公告)日：2024-07-16
申请号：US18309492
申请日：2023-04-28
Applicant: Apple Inc.
Inventor： Arian Behzadi , Sriram Hariharan
IPC: H04W4/00 , G06F3/038 , G06F3/04886 , G06F3/04895 , G06F3/14 , H04W4/029 , G06F3/04817 , G06F3/0482 , G06F3/04883
CPC classification number: H04W4/029 , G06F3/0383 , G06F3/04886 , G06F3/04895 , G06F3/14 , G06F3/04817 , G06F3/0482 , G06F3/04883 , G06F2203/0384
Abstract: In some embodiments, an electronic device presents user interfaces for defining identifiers for remote locator objects. In some embodiments, an electronic device locates a remote locator object. In some embodiments, an electronic device provides information associated with a remote locator object. In some embodiments, an electronic device displays notifications associated with a trackable device. In some embodiments, a first device generates alerts.
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公开(公告)号：US11889302B2
公开(公告)日：2024-01-30
申请号：US17169036
申请日：2021-02-05
Applicant: Apple Inc.
Inventor： Kenneth U. Victa , Benjamin A. Detwiler , Nikhil Nilakantan , Todd Wheeler , Robert W. Mayor , Brent M. Ledvina , E. Thomas Erdmann, IV , Sriram Hariharan
CPC classification number: H04W12/04 , H04L9/0891 , H04L12/189 , H04L63/068 , H04W12/03 , H04W76/10
Abstract: The presence of a wireless device and/or accessory that cannot maintain an independent network connection can be detected by network connected wireless devices and the location of the detected device and/or accessory can be reported to a device location service. As the wireless devices and/or accessories do not have independent network connections, periodic maintenance is performed on those devices by nearby owner devices to which the wireless devices and/or accessories are paired or associated. Described herein are systems, methods, and associated devices to maintain a locatable wireless device by a set of multiple owner devices for that wireless device.
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