GAS DETECTOR FOR MOBILE DEVICE
    8.
    发明申请

    公开(公告)号:US20170176330A1

    公开(公告)日:2017-06-22

    申请号:US14977836

    申请日:2015-12-22

    Abstract: A gas detection device includes an enclosure having an interior chamber, an audio loudspeaker in acoustic communication with the interior chamber of the enclosure, and a gas sensor configured to detect a gas within the interior chamber of the enclosure. The device may include a ventilation port configured to permit two-way gaseous communication between the interior chamber and an atmosphere external to the enclosure, where the atmosphere comprises the gas. The audio loudspeaker is configured to generate a pressure within the interior chamber. The pressure causes a portion of the external atmosphere to be drawn into the interior chamber via the ventilation port. The gas sensor may include an emitter and a receiver. The gas detection device can be integrated into a mobile electronic device, such as a smartphone or tablet computer.

    Waveguide structure
    9.
    发明授权

    公开(公告)号:US09685700B2

    公开(公告)日:2017-06-20

    申请号:US14751107

    申请日:2015-06-25

    Abstract: Described herein are architectures, platforms and methods for implementing an orientation-agnostic mm-wave antenna(s) that includes an integrated second mechanism on a waveguide structure of the mm-wave antenna. The second mechanism, for example, operates on a second signal and is co-running with an operation of the waveguide structure. The second mechanism may include an audio sub-system such as an audio speaker and/or an audio microphone, or other mechanisms such as a sound or a signal detector, signal transmitter/receiver, or the like.

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