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11.发明申请公开(公告)号：US20240406795A1
公开(公告)日：2024-12-05
申请号：US18733454
申请日：2024-06-04
Applicant: Apple Inc.
Inventor： Omar Contigiani , Ashwin Ramesh , Christopher M. Garrido , Erik Vladimir Ortega Gonzalez , Hsien-Po Shiang , Ming Jin , David L. Biderman , Jingwen Du , Ka Ki Lai , Karthick Santhanam
Abstract: Methods and systems are for receiving network data representing a quality of a communication link in a network, the network data comprising a bandwidth value representing an available bandwidth for the communication link; detecting, based on the network data, that the available bandwidth has changed or will change from a first bandwidth level to a second bandwidth level; determining a probability that the network is congested; when the probability satisfies a threshold value, adjusting a bitrate for the communications link to a first value that enables network congestion to clear; when the probability does not satisfy the threshold value, adjusting the bitrate for the communications link to a second value that fully utilizes the second bandwidth level.
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公开(公告)号：US11736426B2
公开(公告)日：2023-08-22
申请号：US17726451
申请日：2022-04-21
Applicant: Apple Inc.
Inventor： Christopher M. Garrido , Eric L. Chien , Austin W. Shyu , Ming Jin , Yan Yang , Ian J. Baird , Joe S. Abuan
IPC: H04L51/10 , H04L51/046 , G06F3/04845 , H04M1/72439 , G06V40/16
CPC classification number: H04L51/10 , G06F3/04845 , G06V40/166 , H04L51/046 , H04M1/72439
Abstract: The subject technology provides a messaging application in which an image can be captured and supplemented with supplemental content such as stickers, animations, etc., from within an active messaging thread. In this manner, a user participating in a messaging conversation with a remote user can add stickers, animations, and/or adaptive content to an image captured by the user, without having to locally cache/store the captured image before editing and without having to leave the messaging conversion (or the messaging application) to access an image editing application.
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公开(公告)号：US11336600B2
公开(公告)日：2022-05-17
申请号：US17243486
申请日：2021-04-28
Applicant: Apple Inc.
Inventor： Christopher M. Garrido , Eric L. Chien , Austin W. Shyu , Ming Jin , Yan Yang , Ian J. Baird , Joe S. Abuan
IPC: H04L51/10 , H04L51/046 , G06F3/04845 , H04M1/72439 , G06V40/16
Abstract: The subject technology provides a messaging application in which an image can be captured and supplemented with supplemental content such as stickers, animations, etc., from within an active messaging thread. In this manner, a user participating in a messaging conversation with a remote user can add stickers, animations, and/or adaptive content to an image captured by the user, without having to locally cache/store the captured image before editing and without having to leave the messaging conversion (or the messaging application) to access an image editing application.
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公开(公告)号：US10257474B2
公开(公告)日：2019-04-09
申请号：US15275277
申请日：2016-09-23
Applicant: Apple Inc.
Inventor： Anush G. Nadathur , Christopher M. Garrido , Vinay A. Ramaswamy , Karthick Santhanam , Joe S. Abuan , Kevin P. McLaughlin , Srinivas Rama , Ming Jin , Hsien-Po Shiang , Wenhui Xu
IPC: G06F13/00 , H04N7/18 , G07C9/00 , G08B21/18 , H04N5/232 , H04N5/77 , H04W76/11 , H04L12/26 , H04L12/841 , H04L29/06 , H04L29/08 , H04L12/28 , G06F3/048 , G05B19/042
Abstract: An integrated accessory control system can efficiently set up a new media streaming session with one or more accessories. A session identifier for the new session, as well as a destination address and security parameters can be generated. A data object comprising the generated elements can be written to a resource location. Additionally, a second data object comprising the session identifier, a streaming source address, a source identifier, and additional security parameters can be read from the resource location. A third data object comprising the session identifier, a session start command, and codec parameters can then be generated. The third data object can also be written to the resource location. Further, streamed media data conforming to the codec parameters and the security parameters may be received.
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公开(公告)号：US20190104163A1
公开(公告)日：2019-04-04
申请号：US16147527
申请日：2018-09-28
Applicant: Apple Inc.
Inventor： Christopher M. Garrido , Thomas P. Devanneaux , Yan Yang , Ming Jin , Vu H. Chiem , Patrick Miauton , Karthick Santhanam , David L. Biderman , Hsien-Po Shiang , Eric L. Chien , Xiaoxiao Zheng , Bess C. Chan , Komei Harada , Dazhong Zhang
Abstract: A device implementing a system for audio-video conferencing using multiple stream identifiers includes a processor configured to receive, from a sending device, indication of a first content stream and a first stream identifier, and indication of a second content stream and a second stream identifier associated. The first content stream and the second content stream correspond to different bit rates of streaming content. The processor is configured to receive, from a receiving device, a request to subscribe to the second content stream, the request including the second stream identifier, and receive, from the sending device, an indication that the second stream identifier has been associated with the first content stream. The processor is configured to forward, to the receiving device, the first content stream based on the request to subscribe to the second content stream and on the indication that the second stream identifier has been associated with the first content stream.
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Patent Agency Ranking
公开(公告)号：US09992447B2
公开(公告)日：2018-06-05
申请号：US15167582
申请日：2016-05-27
Applicant: Apple Inc.
Inventor： Ajoy K. Singh , Christopher M. Garrido , Luciano M. Verger , Najeeb M. Abdulrahiman , Srinivasan Vasudevan , Ming Jin , David L. Biderman , Gurtej Singh G. Chandok , Patrick Miauton , Eric A. Allamanche , Anil G. Naik , Deepak Chitlur Lakshman , Hsien-Po Shiang
CPC classification number: H04N7/147 , H04N7/148 , H04W36/0022 , H04W36/0094 , H04W36/14 , H04W36/30 , H04W76/10 , H04W76/15 , H04W84/12 , H04W88/06
Abstract: This disclosure relates to inter radio access technology management for audiovisual calls. Wireless link availability and suitability for an audiovisual call may be evaluated for each of a first radio access technology and a second radio access technology. One or more wireless links on which to establish an audiovisual call may be selected based on the evaluations. The audiovisual call may be established on the selected wireless link(s). Wireless link availability and suitability for an audiovisual call may be monitored during the audiovisual call and decisions on whether to perform handover to a different wireless link and/or media duplication on multiple wireless links may be made based on the suitability for an audiovisual call of available wireless links.
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公开(公告)号：US20170359423A1
公开(公告)日：2017-12-14
申请号：US15275277
申请日：2016-09-23
Applicant: Apple Inc.
Inventor： Anush G. Nadathur , Christopher M. Garrido , Vinay A. Ramaswamy , Karthick Santhanam , Joe S. Abuan , Kevin P. McLaughlin , Srinivas Rama , Ming Jin , Hsien-Po Shiang , Wenhui Xu
IPC: H04L29/08 , H04L29/06 , H04W76/02 , H04L12/26 , H04L12/841 , G05B19/042 , H04N7/18
CPC classification number: H04N7/186 , G05B19/042 , G05B2219/2642 , G06F3/048 , G07C9/00309 , G08B21/182 , H04L12/2803 , H04L12/2818 , H04L12/282 , H04L43/0864 , H04L47/283 , H04L65/1069 , H04L65/4069 , H04L67/125 , H04L67/141 , H04L67/146 , H04N5/23206 , H04N5/77 , H04N7/18 , H04N7/183 , H04W76/11
Abstract: An integrated accessory control system can efficiently set up a new media streaming session with one or more accessories. A session identifier for the new session, as well as a destination address and security parameters can be generated. A data object comprising the generated elements can be written to a resource location. Additionally, a second data object comprising the session identifier, a streaming source address, a source identifier, and additional security parameters can be read from the resource location. A third data object comprising the session identifier, a session start command, and codec parameters can then be generated. The third data object can also be written to the resource location. Further, streamed media data conforming to the codec parameters and the security parameters may be received.
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公开(公告)号：US20160198122A1
公开(公告)日：2016-07-07
申请号：US15070167
申请日：2016-03-15
Applicant: Apple Inc.
Inventor： Yan Yang , Hyeonkuk Jeong , Ming Jin , Joe S. Abuan
CPC classification number: H04N7/147 , H04L65/1083 , H04L65/80 , H04N7/15 , H04W24/08 , H04W72/085 , H04W76/15 , H04W84/045
Abstract: Conducting a real time application between a mobile device and a remote device. A first one or more messages may be transmitted to the remote device to establish a primary channel of communication for the real-time application. The primary channel may use a first radio access technology (RAT), such as WiFi or a cellular RAT. A second one or more messages may be transmitted to the remote device to establish a secondary channel of communication for the real-time application. The secondary channel may use a second RAT that is different from the first RAT. Data of the real-time application may be transmitted over both the primary channel and the secondary channel in a concurrent or redundant fashion.
Abstract translation: 在移动设备和远程设备之间进行实时应用。 可以将第一个或多个消息发送到远程设备，以建立用于实时应用的主要通信通道。 主信道可以使用诸如WiFi或蜂窝RAT的第一无线电接入技术（RAT）。 可以将第二个一个或多个消息发送到远程设备，以建立用于实时应用的第二通信通道。 辅助信道可以使用与第一RAT不同的第二RAT。 实时应用的数据可以以主要信道和辅助信道以并发或冗余方式传输。
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公开(公告)号：US20220394515A1
公开(公告)日：2022-12-08
申请号：US17805248
申请日：2022-06-03
Applicant: Apple Inc.
Inventor： Erik Vladimir Ortega Gonzales , Karthick Santhanam , Luciano M. Verger , Christopher M. Garrido , Ming Jin , Ashwin Ramesh , Hsien-Po Shiang , Brajesh K. Dave , Yang Yu , Cahya Masputra , Santosh Vamaraju , David L. Biderman , Suryaprakash Bangalore Rajeevalochana , Gurtej Singh G. Chandok
IPC: H04W24/04 , H04L65/403
Abstract: A method and apparatus of a device that manages a video telephony call is described. In an exemplary embodiment, the device receives a network event from a network service of a device. The device further determines that the network event that is due to a local disruption of a network component of the device. In addition, and in response to the determination, the device restricts a local dynamic control of the video telephony call.
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公开(公告)号：US11410700B2
公开(公告)日：2022-08-09
申请号：US17349733
申请日：2021-06-16
Applicant: Apple Inc.
Inventor： Gurtej Singh G. Chandok , Eric L. Chien , Christopher M. Garrido , Ming Jin , Karthick Santhanam , Brian T. Toombs , Joshua L. Hare , David L. Biderman , Patrick Miauton , Luciano M. Verger
Abstract: A video playback buffer adjustment system is disclosed. The video playback buffer has a target size, measured in units of time of content, and includes a compressed frames queue and an uncompressed frames queue. The uncompressed frames queue has a minimum threshold queue size. If the size of the uncompressed frames queue falls below the minimum threshold size, then a next encoded frame in the compressed frames queue is removed from the compressed frames queue, decoded, and enqueued in the uncompressed frames queue. If a current size of the playback queue exceeds the target size plus Δ (a hysteresis value), then a playback frame rate is increased, and a presentation time of one or more frames in the uncompressed frames queue is adjusted according to the increased playback frame rate. If the playback queue size is less than the target size minus Δ, the playback speed can be reduced.
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