Duplex audio for mobile communication device and accessory
    1.
    发明授权
    Duplex audio for mobile communication device and accessory 有权
    用于移动通信设备和附件的双工音频

    公开(公告)号:US08140116B2

    公开(公告)日:2012-03-20

    申请号:US12399740

    申请日:2009-03-06

    IPC分类号: H04B1/38

    摘要: Duplex audio is provided for a mobile communication device and an accessory. In some embodiments, the accessory can selectably operate in a duplex audio mode, concurrently sending audio to and receiving audio from the mobile communication device, or in another audio mode. In duplex audio mode, the accessory can enable its internal audio processing operations (e.g., echo cancellation) while the mobile communication device disables its corresponding internal operations or vice versa. The mobile communication device can control when the accessory transitions into and/or out of duplex audio mode.

    摘要翻译: 为移动通信设备和附件提供双工音频。 在一些实施例中,附件可以可选择地以双工音频模式操作,同时向移动通信设备发送音频和从移动通信设备接收音频,或以另一种音频模式。 在双工音频模式下,当移动通信设备禁用其对应的内部操作或反之亦然时,附件可以实现其内部音频处理操作(例如回声消除)。 移动通信设备可以控制附件何时转换到和/或脱离双工音频模式。

    DUPLEX AUDIO FOR MOBILE COMMUNICATION DEVICE AND ACCESSORY
    2.
    发明申请
    DUPLEX AUDIO FOR MOBILE COMMUNICATION DEVICE AND ACCESSORY 有权
    用于移动通信设备和附件的双重音频

    公开(公告)号:US20100227643A1

    公开(公告)日:2010-09-09

    申请号:US12399740

    申请日:2009-03-06

    IPC分类号: H04M1/00 H04B15/00

    摘要: Duplex audio is provided for a mobile communication device and an accessory. In some embodiments, the accessory can selectably operate in a duplex audio mode, concurrently sending audio to and receiving audio from the mobile communication device, or in another audio mode. In duplex audio mode, the accessory can enable its internal audio processing operations (e.g., echo cancellation) while the mobile communication device disables its corresponding internal operations or vice versa. The mobile communication device can control when the accessory transitions into and/or out of duplex audio mode.

    摘要翻译: 为移动通信设备和附件提供双工音频。 在一些实施例中,附件可以可选择地以双工音频模式操作,同时向移动通信设备发送音频和从移动通信设备接收音频,或以另一种音频模式。 在双工音频模式下,当移动通信设备禁用其对应的内部操作或反之亦然时,附件可以实现其内部音频处理操作(例如回声消除)。 移动通信设备可以控制附件何时转换到和/或脱离双工音频模式。

    DUPLEX AUDIO FOR MOBILE COMMUNICATION DEVICE AND ACCESSORY
    3.
    发明申请
    DUPLEX AUDIO FOR MOBILE COMMUNICATION DEVICE AND ACCESSORY 审中-公开
    用于移动通信设备和附件的双重音频

    公开(公告)号:US20120320807A1

    公开(公告)日:2012-12-20

    申请号:US13424096

    申请日:2012-03-19

    IPC分类号: H04B3/20

    摘要: Duplex audio is provided for a mobile communication device and an accessory. In some embodiments, the accessory can selectably operate in a duplex audio mode, concurrently sending audio to and receiving audio from the mobile communication device, or in another audio mode. In duplex audio mode, the accessory can enable its internal audio processing operations (e.g., echo cancellation) while the mobile communication device disables its corresponding internal operations or vice versa. The mobile communication device can control when the accessory transitions into and/or out of duplex audio mode.

    摘要翻译: 为移动通信设备和附件提供双工音频。 在一些实施例中,附件可以可选择地以双工音频模式操作,同时向移动通信设备发送音频和从移动通信设备接收音频,或以另一种音频模式。 在双工音频模式下,当移动通信设备禁用其对应的内部操作或反之亦然时,附件可以实现其内部音频处理操作(例如回声消除)。 移动通信设备可以控制附件何时转换到和/或脱离双工音频模式。

    Duplex audio for mobile communication device and accessory
    4.
    发明授权
    Duplex audio for mobile communication device and accessory 有权
    用于移动通信设备和附件的双工音频

    公开(公告)号:US09363352B2

    公开(公告)日:2016-06-07

    申请号:US13424096

    申请日:2012-03-19

    IPC分类号: H04B1/38 H04M1/725 H04R3/02

    摘要: Duplex audio is provided for a mobile communication device and an accessory. In some embodiments, the accessory can selectably operate in a duplex audio mode, concurrently sending audio to and receiving audio from the mobile communication device, or in another audio mode. In duplex audio mode, the accessory can enable its internal audio processing operations (e.g., echo cancellation) while the mobile communication device disables its corresponding internal operations or vice versa. The mobile communication device can control when the accessory transitions into and/or out of duplex audio mode.

    摘要翻译: 为移动通信设备和附件提供双工音频。 在一些实施例中,附件可以可选择地以双工音频模式操作,同时向移动通信设备发送音频和从移动通信设备接收音频,或以另一种音频模式。 在双工音频模式下,当移动通信设备禁用其对应的内部操作或反之亦然时,附件可以实现其内部音频处理操作(例如回声消除)。 移动通信设备可以控制附件何时转换到和/或脱离双工音频模式。

    Tagging of broadcast content using a portable media device controlled by an accessory
    5.
    发明授权
    Tagging of broadcast content using a portable media device controlled by an accessory 有权
    使用由附件控制的便携式媒体设备标记广播内容

    公开(公告)号:US09130686B2

    公开(公告)日:2015-09-08

    申请号:US12553958

    申请日:2009-09-03

    IPC分类号: G06F15/16 H04H60/73

    CPC分类号: H04H60/73

    摘要: Track-identifying information can be collected from a broadcast using a portable media device capable of receiving broadcast content in combination with an accessory capable of communicating user input to the portable media player. In some embodiments, the portable media player can detect the presence of track-identifying metadata (a “tag”) within a received broadcast and can alert the accessory when a tag is available for a currently-playing track. If the accessory instructs the portable media player to store the tag, the portable media player can do so and can alert the accessory when a tag for a track has been stored. In some embodiments, the accessory can also remotely control other broadcast-receiving functions of the portable media device, such as entering or exiting a broadcast-receiving mode of operation.

    摘要翻译: 可以使用能够与能够将用户输入传送到便携式媒体播放器的附件相结合的广播内容接收的便携式媒体设备从广播中收集音轨识别信息。 在一些实施例中,便携式媒体播放器可以检测在所接收的广播内存在轨道识别元数据(“标签”),并且当标签可用于当前播放的轨道时可以警告该附件。 如果附件指示便携式媒体播放器存储标签,则便携式媒体播放器可以这样做,并且当已经存储了用于轨道的标签时可以警告该附件。 在一些实施例中,附件还可以远程控制便携式媒体设备的其它广播接收功能,诸如进入或退出广播接收操作模式。

    CONNECTING MULTIPLE ACCESSORIES TO A PORTABLE COMPUTING DEVICE
    6.
    发明申请
    CONNECTING MULTIPLE ACCESSORIES TO A PORTABLE COMPUTING DEVICE 审中-公开
    将多个附件连接到便携式计算机设备

    公开(公告)号:US20110167176A1

    公开(公告)日:2011-07-07

    申请号:US12755905

    申请日:2010-04-07

    IPC分类号: G06F3/00

    CPC分类号: G06F13/385 G06F13/4247

    摘要: A portable computing device (PCD) can be connected to multiple accessories concurrently in a daisy chain topology. with the PCD at a “front” end of the chain. At least one intermediary accessory (or relay) provides one port for connection to the PCD and another port for connection to another accessory, which can also be a relay. Each connected accessory can interact with the PCD to invoke functionality, receive or deliver content, etc. Concurrently, each relay accessory can also act as a relay for other accessories in the chain, directing signals from a downstream accessory toward the PCD and directing signals received from upstream toward a downstream accessory, thereby allowing downstream accessories to interact with the PCD. The presence of upstream intermediaries can be transparent to a downstream accessory.

    摘要翻译: 便携式计算设备(PCD)可以以菊花链拓扑并发连接到多个附件。 PCD在链的“前”端。 至少一个中间附件(或继电器)提供一个端口用于连接到PCD,另一个端口用于连接到另一个附件,也可以是继电器。 每个连接的附件可以与PCD交互以调用功能,接收或传递内容等。同时,每个继电器附件还可以用作链中其他附件的继电器,将信号从下游附件导向PCD并引导接收的信号 从上游到下游配件,从而允许下游配件与PCD相互作用。 上游中介的存在对于下游配件可能是透明的。

    TAGGING OF BROADCAST CONTENT USING A PORTABLE MEDIA DEVICE CONTROLLED BY AN ACCESSORY
    7.
    发明申请
    TAGGING OF BROADCAST CONTENT USING A PORTABLE MEDIA DEVICE CONTROLLED BY AN ACCESSORY 有权
    使用附件控制的便携式媒体设备来标记广播内容

    公开(公告)号:US20110053491A1

    公开(公告)日:2011-03-03

    申请号:US12553958

    申请日:2009-09-03

    CPC分类号: H04H60/73

    摘要: Track-identifying information can be collected from a broadcast using a portable media device capable of receiving broadcast content in combination with an accessory capable of communicating user input to the portable media player. In some embodiments, the portable media player can detect the presence of track-identifying metadata (a “tag”) within a received broadcast and can alert the accessory when a tag is available for a currently-playing track. If the accessory instructs the portable media player to store the tag, the portable media player can do so and can alert the accessory when a tag for a track has been stored. In some embodiments, the accessory can also remotely control other broadcast-receiving functions of the portable media device, such as entering or exiting a broadcast-receiving mode of operation.

    摘要翻译: 可以使用能够与能够将用户输入传送到便携式媒体播放器的附件相结合的广播内容接收的便携式媒体设备从广播中收集音轨识别信息。 在一些实施例中,便携式媒体播放器可以检测在所接收的广播内存在轨道识别元数据(“标签”),并且当标签可用于当前播放的轨道时可以警告该附件。 如果附件指示便携式媒体播放器存储标签,则便携式媒体播放器可以这样做,并且当已经存储了用于轨道的标签时可以警告该附件。 在一些实施例中,附件还可以远程控制便携式媒体设备的其它广播接收功能,诸如进入或退出广播接收操作模式。

    Digital Radio Tagging Using an RF Tuner Accessory
    8.
    发明申请
    Digital Radio Tagging Using an RF Tuner Accessory 有权
    使用RF调谐器附件的数字无线电标签

    公开(公告)号:US20100150276A1

    公开(公告)日:2010-06-17

    申请号:US12372689

    申请日:2009-02-17

    IPC分类号: H04L27/06

    摘要: An accessory having an RF tuner for digital radio, such as HD radio, can be in communication with a media player such as a portable media device (“PMD”). The user can be given the ability to command the accessory to provide raw digital data, the ability to scan only for stations having digital audio content (or for all available stations), the ability to provide station lists of stations having digital audio content (or all available stations), and the ability to request and store metadata beyond that for stations actually being listened to provide enhanced search capabilities. Enhanced metadata and searching can provide the listener the ability to refine station choices without having to listen at length to any particular station, and further can facilitate tagging broadcast tracks for subsequent access and/or purchase.

    摘要翻译: 具有用于数字无线电的RF调谐器(例如HD无线电)的附件可以与诸如便携式媒体设备(“PMD”)的媒体播放器通信。 能够使用户能够命令附件提供原始数字数据,仅扫描具有数字音频内容(或所有可用站)的站的能力,能够提供具有数字音频内容(或 所有可用站),以及对实际正在收听的站点请求和存储元数据的能力,以提供增强的搜索功能。 增强的元数据和搜索可以使听众能够优化站选择,而不必长时间地监听任何特定站,并且还可以便于标记广播轨道以用于随后的访问和/或购买。

    Techniques for facilitating interoperation between a host device and a digital RF tuner accessory
    9.
    发明授权
    Techniques for facilitating interoperation between a host device and a digital RF tuner accessory 有权
    用于促进主机设备和数字RF调谐器附件之间的互操作的技术

    公开(公告)号:US08983639B2

    公开(公告)日:2015-03-17

    申请号:US12372689

    申请日:2009-02-17

    摘要: An accessory having an RF tuner for digital radio, such as HD radio, can be in communication with a media player such as a portable media device (“PMD”). The user can be given the ability to command the accessory to provide raw digital data, the ability to scan only for stations having digital audio content (or for all available stations), the ability to provide station lists of stations having digital audio content (or all available stations), and the ability to request and store metadata beyond that for stations actually being listened to provide enhanced search capabilities. Enhanced metadata and searching can provide the listener the ability to refine station choices without having to listen at length to any particular station, and further can facilitate tagging broadcast tracks for subsequent access and/or purchase.

    摘要翻译: 具有用于数字无线电的RF调谐器(例如HD无线电)的附件可以与诸如便携式媒体设备(“PMD”)的媒体播放器通信。 能够使用户能够命令附件提供原始数字数据,仅扫描具有数字音频内容(或所有可用站)的站的能力,能够提供具有数字音频内容(或 所有可用站),以及对实际正在收听的站点请求和存储元数据的能力,以提供增强的搜索功能。 增强的元数据和搜索可以使听众能够优化站选择,而不必长时间地监听任何特定站,并且还可以便于标记广播轨道以用于随后的访问和/或购买。

    TECHNIQUES FOR CONTROLLING A PORTABLE MEDIA DEVICE HAVING A RADIO FREQUENCY TUNER
    10.
    发明申请
    TECHNIQUES FOR CONTROLLING A PORTABLE MEDIA DEVICE HAVING A RADIO FREQUENCY TUNER 有权
    用于控制具有无线电频率调谐器的便携式媒体设备的技术

    公开(公告)号:US20110053510A1

    公开(公告)日:2011-03-03

    申请号:US12553850

    申请日:2009-09-03

    IPC分类号: H04B7/00

    CPC分类号: H04B5/0031

    摘要: Techniques for facilitating interoperation between a portable media device having an RF tuner and an accessory device. In certain embodiments, the portable media device and the accessory can exchange various commands pertaining to the capabilities, state, and/or operation of the tuner. For example, in one set of embodiments the accessory can send one or more commands requesting information about the capabilities of the tuner, and the portable media device can provide the requested capability information. In another set of embodiments, the accessory can send one or more commands requesting execution of a particular action with respect to the tuner, and the portable media device can perform the requested action. In this manner, certain embodiments of the present invention enable a user to control the tuner functionality of the portable media device via the accessory, rather than, e.g., via an input interface located directly on the portable media device.

    摘要翻译: 用于促进具有RF调谐器的便携式媒体设备和辅助设备之间的互操作的技术。 在某些实施例中,便携式媒体设备和附件可以交换与调谐器的能力,状态和/或操作有关的各种命令。 例如,在一组实施例中,附件可以发送一个或多个请求关于调谐器的能力的信息的命令,并且便携式媒体设备可以提供所请求的能力信息。 在另一组实施例中,附件可以发送一个或多个请求对调谐器执行特定动作的命令,并且便携式媒体设备可以执行所请求的动作。 以这种方式,本发明的某些实施例使得用户能够经由附件来控制便携式媒体设备的调谐器功能,而不是例如经由直接位于便携式媒体设备上的输入接口。