Docking station with audio output
    51.
    发明授权
    Docking station with audio output 有权
    对接站带音频输出

    公开(公告)号:US09244492B2

    公开(公告)日:2016-01-26

    申请号:US14022015

    申请日:2013-09-09

    Applicant: Apple Inc.

    CPC classification number: G06F1/1632 G06F1/1684 G06F3/162 H04R3/00

    Abstract: Docking stations that may interface with various types of accessories. One example may physically and electrically support a connection to a portable computing device in either one or two orientations. One or more receptacles or dedicated or tethered cables may provide connections to one or more accessories. Examples may be able to authenticate and identify themselves to portable computing devices such that the devices know how to configure data outputs provided to the docking stations. An audio channel that converts digital audio signals and provides an analog audio signal at an audio jack may be included. Multiplexing circuitry that allows reversible connectors to be used may also be included.

    Abstract translation: 对接站可能与各种类型的配件接口。 一个示例可以在一个或两个方向上以物理和电气方式支持与便携式计算设备的连接。 一个或多个插座或专用或束缚的电缆可以提供到一个或多个附件的连接。 示例可能能够对便携式计算设备进行认证和识别,使得设备知道如何配置提供给对接站的数据输出。 可以包括转换数字音频信号并在音频插孔处提供模拟音频信号的音频通道。 也可以包括允许使用可逆连接器的复用电路。

    POWER DISTRIBUTION IN A DOCKING STATION
    52.
    发明申请
    POWER DISTRIBUTION IN A DOCKING STATION 有权
    动力分配在锁定站

    公开(公告)号:US20150077926A1

    公开(公告)日:2015-03-19

    申请号:US14032091

    申请日:2013-09-19

    Applicant: Apple Inc.

    Abstract: Docking stations that may facilitate the sharing or transfer of power among a portable computing device, a docking station, and an accessory. One example may provide power from an accessory to a portable computing device. Switches may be used to avoid harm from inadvertent contact with voltages on exposed terminals. Another example may provide power directly from a battery on a portable computing device to an accessory. Another may limit this direct connection to a first type of accessory. Examples may limit a power connection to another type of accessory through a regulator. Another example may power one or more internal circuits either through a portable computing device or an accessory, depending on a mode of operation of the portable computing device.

    Abstract translation: 对接站可以便于在便携式计算设备,坞站和附件之间共享或传送电力。 一个示例可以提供从附件到便携式计算设备的电力。 可以使用开关来避免与外露端子上的电压无意接触的危害。 另一个示例可以直接从便携式计算设备上的电池向附件提供电力。 另一种可能会限制这种直接连接到第一类型的附件。 实例可能通过调节器限制与另一类型附件的电源连接。 另一个示例可以根据便携式计算设备的操作模式通过便携式计算设备或附件来供电一个或多个内部电路。

    Setup management for ear tip selection fitting process

    公开(公告)号:US11706555B2

    公开(公告)日:2023-07-18

    申请号:US16918944

    申请日:2020-07-01

    Applicant: Apple Inc.

    CPC classification number: H04R1/1016 H04B5/0006 H04L65/60 H04W4/80 H04R2420/07

    Abstract: A method performed by a programmed processor of an in-ear headphone that is to be worn by a user. The method obtains, over a wireless communication link and via a first wireless connection that uses an accessory profile, a first request, from an audio source device, to start a measurement process. In response to obtaining the request, the method 1) establishes, over the link, a second wireless connection that uses an audio distribution profile between the headphone and the source device, 2) obtains, via the second wireless connection, an audio signal for driving a speaker of the headphone to output sound, 3) responsive to the outputted sound, determining a fit parameter, and 4) transmitting the fit parameter to the source device via the first wireless connection.

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