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    WEARABLE DEVICE
    53.
    发明申请
    WEARABLE DEVICE 审中-公开

    公开(公告)号：US20180367899A1

    公开(公告)日：2018-12-20

    申请号：US15947554

    申请日：2018-04-06

    Applicant: LG ELECTRONICS INC.

    Inventor： Kyungik LEE ,  Jongjoo MOON ,  Jaehyun OH ,  Jaeyoung LEE

    IPC: H04R5/033 ,  H04R1/10 ,  H01Q3/24

    CPC classification number: H04R5/0335 ,  H01Q1/2291 ,  H01Q1/273 ,  H01Q3/24 ,  H01Q9/285 ,  H01Q9/42 ,  H01Q25/005 ,  H04R1/1041 ,  H04R2201/103 ,  H04R2201/107 ,  H04R2420/07 ,  H04R2420/09

    Abstract: There is disclosed a wearable device comprising a body wearable on a user's body part; a wireless communication chipset loaded in the body and configured to transceive a signal; a divider connected with the wireless communication chipset; a first antenna connected with the divider and loaded in the body; and a second antenna connected with the divider and loaded in the body, spaced a preset distance apart from the first antenna, so that the wearable device is capable of securing wireless communication performance, regardless of the location of the other terminal communicable with the wearable device while the user is wearing the wearable device. Especially, the wireless communication performance can be improved, using the conventional wireless communication chipset, and the wearable device has the advantage of no drastic rise in unit cost, compared with the conventional product.

    Stand-alone headphones with digital music player
    58.
    发明申请
    Stand-alone headphones with digital music player 审中-公开
    带数字音乐播放器的独立耳机

    公开(公告)号：US20160381452A1

    公开(公告)日：2016-12-29

    申请号：US15194519

    申请日：2016-06-27

    Applicant: Robert Rodriguez ,  Veronica Rodriguez

    Inventor： Robert Rodriguez ,  Veronica Rodriguez

    IPC: H04R1/10

    CPC classification number: H04R1/1041 ,  H04R1/1008 ,  H04R2201/103 ,  H04R2205/021 ,  H04R2420/09

    Abstract: Stand-alone headphones with a digital music player provide a complete, internalized digital music playing system with a micro-SD card slot, two LCD visual displays, and an internal memory device for the storage of audio files. A microphone and voice recognition software enable the headphones to be controlled by voice commands. A separate volume control is provided for each headphone. A Universal Service Bus (USB) port enables transfer of audio files between the memory device and any external device, as well as recharging the battery.

    Abstract translation: 具有数字音乐播放器的独立耳机提供了一个完整的内部数字音乐播放系统，具有micro-SD卡插槽，两个LCD可视显示器和用于存储音频文件的内部存储设备。 麦克风和语音识别软件可以通过语音命令控制耳机。 为每个耳机提供单独的音量控制。 通用服务总线（USB）端口可以在存储设备和任何外部设备之间传输音频文件，以及为电池充电。

    Wireless earpiece with local audio cache
    59.
    发明授权
    Wireless earpiece with local audio cache 有权
    带本地音频缓存的无线耳机

    公开(公告)号：US09510078B2

    公开(公告)日：2016-11-29

    申请号：US14930274

    申请日：2015-11-02

    Applicant: Cirrus Logic, Inc.

    Inventor： Eric J. Swanson

    IPC: H04R1/10 ,  G06F17/30 ,  H04R5/033

    CPC classification number: H04R1/1025 ,  G06F17/3074 ,  H04R1/1016 ,  H04R1/1041 ,  H04R5/033 ,  H04R2201/103 ,  H04R2420/07

    Abstract: A wireless earpiece may include a local memory for storing audio files that can be played back by the user. The wireless earpiece may fit entirely within the user's ear canal. Audio files, for example music files, may be loaded on the wireless earpiece by docking the wireless earpiece with a mobile device, which includes a larger memory storing the user's library of music files. The stored audio files may be received from a mobile device that were automatically selected from a library of music files by the mobile device without intervention from the user. To provide stereo sound, two wireless earpieces may be worn by the user and docked separately with the mobile device. Each of the two wireless earpieces may store a single channel of an audio file, which is separated by the mobile device during synchronization.

    Abstract translation: 无线耳机可以包括用于存储可由用户播放的音频文件的本地存储器。 无线耳机可以完全配合在用户的耳道内。 音频文件（例如音乐文件）可以通过将无线耳机与移动设备对接而被加载到无线耳机上，移动设备包括存储用户的音乐文件库的更大的存储器。 存储的音频文件可以从移动设备从音乐文件库中自动选择的移动设备接收，而不需要用户的干预。 为了提供立体声，用户可以佩戴两个无线耳机，并与移动设备单独对接。 两个无线耳机中的每一个可以存储在同步期间由移动设备分离的音频文件的单个通道。

    HYBRID HEADSET TUNED FOR OPEN-BACK AND CLOSED-BACK OPERATION
    60.
    发明申请
    HYBRID HEADSET TUNED FOR OPEN-BACK AND CLOSED-BACK OPERATION 审中-公开
    混合耳机调节打开和关闭操作

    公开(公告)号：US20160330537A1

    公开(公告)日：2016-11-10

    申请号：US14705901

    申请日：2015-05-06

    Applicant: Derek Boyd Barrentine ,  Anand A. Parthasarath

    Inventor： Derek Boyd Barrentine ,  Anand A. Parthasarath

    IPC: H04R1/10 ,  H04R1/28 ,  G10K11/178 ,  H04R1/32

    CPC classification number: H04R1/1041 ,  G10K11/178 ,  G10K11/1785 ,  G10K2210/1081 ,  H04R1/1008 ,  H04R1/1083 ,  H04R1/28 ,  H04R29/005 ,  H04R2201/103 ,  H04R2420/07 ,  H04R2460/01

    Abstract: A hybrid headphone includes a variable aperture device configured to reversibly switch the hybrid headphone between an open-back mode of operation and a closed-back mode of operation. Closed-back mode may be used to provide acoustic isolation from ambient noise to improve audio intelligibility of content due to a reduction and/or elimination of the ambient noise. The hybrid headphone may automatically be switched from the open-back mode to the closed-back mode when ANC is activated or in response to a signal or data. The hybrid headphone may include a semi-open-back mode that is between the open-back and closed-back modes. The variable aperture device may be commanded to an open position for the open-back mode, a closed position for the closed-back mode, and a partially open position for the semi-open mode. The variable aperture device may include a shutter, a hole, a port, or a port including a variable acoustic impedance material.

    Abstract translation: 混合式耳机包括可变孔径装置，其被配置为在混合式耳机在开放操作模式和闭路操作模式之间可逆地切换。 闭环模式可以用于提供与环境噪声的声学隔离，以通过减少和/或消除环境噪声来改善内容的音频清晰度。 当ANC被激活或响应于信号或数据时，混合耳机可以自动从开启模式切换到闭合模式。 混合耳机可以包括处于开启和关闭模式之间的半开放模式。 可变光圈装置可以被命令到用于打开模式的打开位置，用于闭合模式的关闭位置和用于半开模式的部分打开位置。 可变孔径装置可以包括快门，孔，端口或包括可变声阻抗材料的端口。

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