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    Transaction generator for on-chip interconnect fabric
    555.
    发明授权
    Transaction generator for on-chip interconnect fabric 有权

    公开(公告)号：US12189565B2

    公开(公告)日：2025-01-07

    申请号：US18306087

    申请日：2023-04-24

    Applicant: Apple Inc.

    Inventor： Igor Tolchinsky ,  Charles J. Fleckenstein ,  Sagi Lahav ,  Lital Levy-Rubin

    IPC: G06F13/40 ,  G06F13/42

    Abstract: In an embodiment, an SOC includes a global communication fabric that includes multiple independent networks having different communication and coherency protocols, and a plurality of input-output (I/O) clusters that includes different sets of local functional circuits. A given I/O cluster may be coupled to one or more of the independent networks and may include a particular set of local functional circuits, a local fabric coupled to the particular set of local functional circuits, and an interface circuit coupled to the local fabric and configured to bridge transactions between the particular set of local functional circuits and the global communication fabric. The interface circuit may include a programmable hardware transaction generator circuit configured to generate a set of test transactions that simulate interactions between the particular set of local functional circuits and a particular one of the one or more independent networks.

    Tunable and foveated lens systems
    557.
    发明授权
    Tunable and foveated lens systems 有权

    公开(公告)号：US12189216B2

    公开(公告)日：2025-01-07

    申请号：US17392011

    申请日：2021-08-02

    Applicant: Apple Inc.

    Inventor： Patrick R. Gill ,  Miikka M. Kangas ,  Jeffrey G. Koller ,  Alexander A. Miles ,  Yu Horie

    IPC: G02F1/1335 ,  G02C7/08 ,  G02F1/1333 ,  G02F1/1337 ,  G02F1/1343

    Abstract: A pair of eyeglasses may include one or more adjustable lenses that are each configured to align with a respective one of a user's eyes. The adjustable lenses may each include electrically modulated optical material such as one or more liquid crystal cells. The liquid crystal cells may include arrays of electrodes that extend along one, two, three, four, or more than four directions. Control circuitry may apply control signals to the array of electrodes in each liquid crystal cell to produce a desired phase profile. Each lens may be foveated such that portions of the lens within the user's gaze exhibit a different phase profile than portions of the lens outside of the user's gaze. The control circuitry may adjust the location of the optically distinct area so that it remains aligned with the user's gaze.

    Securement arm for electronic device
    558.
    发明授权
    Securement arm for electronic device 有权

    公开(公告)号：US12189133B1

    公开(公告)日：2025-01-07

    申请号：US18433746

    申请日：2024-02-06

    Applicant: Apple Inc.

    Inventor： Alison B. Shutzberg ,  Christopher Patton ,  Ibuki Kamei

    IPC: G02B27/01 ,  G02C5/16 ,  G02C5/22 ,  G02C11/00

    Abstract: A securement arm for an optical device includes a first portion having a first electronic component, the first portion connected to a viewing frame of the optical device. The securement arm also includes a second portion having a second electronic component coupled to the first portion by a spring element. The spring element can include a plastic deformation element and an elastic element. The securement arm also includes an electrical connector extending through the spring element and electrically connecting the first electronic component and the second electronic component.

    SYSTEMS AND METHODS FOR MANAGING DISPLAY OF PARTICIPANTS IN REAL-TIME COMMUNICATION SESSIONS
    560.
    发明申请
    SYSTEMS AND METHODS FOR MANAGING DISPLAY OF PARTICIPANTS IN REAL-TIME COMMUNICATION SESSIONS 有权

    公开(公告)号：US20250008057A1

    公开(公告)日：2025-01-02

    申请号：US18732533

    申请日：2024-06-03

    Applicant: Apple Inc.

    Inventor： Shih-Sang CHIU ,  Jason D. RICKWALD ,  Rupert BURTON ,  Giancarlo YERKES ,  Stephen O. LEMAY ,  Jonathan PERRON ,  Wei WANG

    IPC: H04N7/15 ,  G06T19/00 ,  H04S7/00

    Abstract: In some embodiments, a computer system changes visual appearance of visual representations of participants moving within a simulated threshold distance of a user of the computer system. In some embodiments, a computer system arranges representations of users according to templates. In some embodiments, a computer system arranges representations of users based on shared content. In some embodiments, a computer system changes a spatial arrangement of participants in accordance with a quantity of participants that are a first type of participant. In some embodiments, a computer system changes a spatial arrangement of elements of a real-time communication session to join a group of participants. In some embodiments, a computer system facilitates interaction with groups of spatial representations of participants of a communication session. In some embodiments, a computer system facilitates updates of a spatial arrangement of participants based on a spatial distribution of the participants.

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