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    Mechanically actuated panel acoustic system
    23.
    发明授权
    Mechanically actuated panel acoustic system 有权
    机械致动面板声学系统

    公开(公告)号：US09525943B2

    公开(公告)日：2016-12-20

    申请号：US14551631

    申请日：2014-11-24

    Applicant: Apple Inc.

    Inventor： Matthew A. Donarski ,  Daniel K. Boothe ,  Justin D. Crosby ,  Mitchell R. Lerner

    IPC: H03G3/00 ,  H04R25/00 ,  H04R7/04 ,  H04R1/24 ,  H04R1/28

    CPC classification number: H04R7/045 ,  H04R1/24 ,  H04R1/2811 ,  H04R3/14 ,  H04R7/04 ,  H04R2430/03 ,  H04R2440/00 ,  H04R2440/05

    Abstract: An electronic device includes an enclosure or housing panel that is used as part of an acoustic system. The panel is divided into several sub-panels. For each sub-panel, the device includes one or more actuators attached to vibrate the sub-panel. The actuator and its attached sub-panel convert an audio signal to acoustic output. Each actuator and sub-panel combination may receive a separate audio signal. The device includes a digital signal processor for controlling each of the sub-panel driving audio signals. The device may further include one or more backing frames that are attached to the panel to provide boundary conditions to the sub-panels. The boundary conditions define a resonance frequency for each sub-panel.

    Abstract translation: 电子设备包括用作声学系统的一部分的外壳或外壳面板。 面板分为几个子面板。 对于每个子面板，该装置包括一个或多个致动器，其连接以振动子面板。 致动器及其附接的子面板将音频信号转换为声输出。 每个执行器和子面板组合可以接收单独的音频信号。 该装置包括用于控制每个子面板驱动音频信号的数字信号处理器。 该装置还可以包括一个或多个背衬框架，其附接到面板以向子面板提供边界条件。 边界条件定义每个子面板的共振频率。

    Devices, Methods, and User Interfaces for Adaptively Providing Audio Outputs
    26.
    发明公开
    Devices, Methods, and User Interfaces for Adaptively Providing Audio Outputs 审中-公开

    公开(公告)号：US20230215415A1

    公开(公告)日：2023-07-06

    申请号：US18099845

    申请日：2023-01-20

    Applicant: Apple Inc.

    Inventor： Mitchell R. Lerner ,  Pedro Mari

    IPC: G10K11/178

    CPC classification number: G10K11/17827 ,  G10K11/17873 ,  G10K11/17885 ,  G10K2210/3056 ,  G10K2210/1081

    Abstract: An electronic device includes one or more pose sensors for detecting a pose of a user of the electronic device relative to a first physical environment and is in communication with one or more audio output devices. While a first pose of the user meets first presentation criteria, the electronic device provides audio content at a first simulated spatial location relative to the user. The electronic device detects a change in the pose of the user from the first pose to a second pose. In response to detecting the change in the pose of the user, and in accordance with a determination that the second pose of the user does not meet the first presentation criteria, the electronic device provides audio content at a second simulated spatial location relative to the user that is different from the first simulated spatial location.

    Devices, Methods, and User Interfaces for Adaptively Providing Audio Outputs
    29.
    发明申请
    Devices, Methods, and User Interfaces for Adaptively Providing Audio Outputs 有权

    公开(公告)号：US20210319778A1

    公开(公告)日：2021-10-14

    申请号：US17355047

    申请日：2021-06-22

    Applicant: Apple Inc.

    Inventor： Mitchell R. Lerner ,  Pedro Mari

    IPC: G10K11/178

    Abstract: An electronic device includes one or more pose sensors for detecting a pose of a user of the electronic device relative to a first physical environment and is in communication with one or more audio output devices. While a first pose of the user meets first presentation criteria, the electronic device provides audio content at a first simulated spatial location relative to the user. The electronic device detects a change in the pose of the user from the first pose to a second pose. In response to detecting the change in the pose of the user, and in accordance with a determination that the second pose of the user does not meet the first presentation criteria, the electronic device provides audio content at a second simulated spatial location relative to the user that is different from the first simulated spatial location.

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