知搜-全球专利检索

  1. Login
  2. Sign Up

Search Results

134 records (took 0.029 seconds)

    Wearable device location systems architecture
    111.
    发明授权
    Wearable device location systems architecture 有权

    公开(公告)号：US11963105B2

    公开(公告)日：2024-04-16

    申请号：US18167622

    申请日：2023-02-10

    Applicant: Snap Inc.

    Inventor： Yu Jiang Tham ,  John James Robertson ,  Gerald Nilles ,  Jason Heger ,  Praveen Babu Vadivelu

    IPC: H04W24/00 ,  H04B1/3827 ,  H04W52/02 ,  H04W4/029

    CPC classification number: H04W52/0261 ,  H04B1/385 ,  H04B2001/3866 ,  H04W4/029

    Abstract: Systems, methods, devices, computer readable media, and other various embodiments are described for location management processes in wearable electronic devices. Performance of such devices is improved with reduced time to first fix of location operations in conjunction with low-power operations. In one embodiment, low-power circuitry manages high-speed circuitry and location circuitry to provide location assistance data from the high-speed circuitry to the low-power circuitry automatically on initiation of location fix operations as the high-speed circuitry and location circuitry are booted from low-power states. In some embodiments, the high-speed circuitry is returned to a low-power state prior to completion of a location fix and after capture of content associated with initiation of the location fix. In some embodiments, high-speed circuitry is booted after completion of a location fix to update location data associated with content.

    Non-textual communication and user states management
    117.
    发明授权
    Non-textual communication and user states management 有权

    公开(公告)号：US11812347B2

    公开(公告)日：2023-11-07

    申请号：US16948185

    申请日：2020-09-08

    Applicant: Snap Inc.

    Inventor： Andrés Monroy-Hernández ,  Chunjong Park ,  Fannie Liu ,  Yu Jiang Tham

    IPC: H04W4/38 ,  H04M1/7243 ,  H04W4/21

    CPC classification number: H04W4/21 ,  H04M1/7243 ,  H04W4/38

    Abstract: A method and a system include receiving a first signal value generated by a biosignal sensor coupled to the first client device, receiving one or more second signal values corresponding to a respective sensor reading or environmental condition associated with the first client device, determining a total score based on a first score and one or more second scores determined based on the first and the one or more second signal values, selecting a first state of the plurality of states based on a ranking of total scores of the plurality of states, and causing a display of a first notification associated with a first user-selectable element corresponding to the first state on the first client device.

    WEARABLE DEVICE LOCATION SYSTEMS ARCHITECTURE
    118.
    发明公开
    WEARABLE DEVICE LOCATION SYSTEMS ARCHITECTURE 审中-公开

    公开(公告)号：US20230189155A1

    公开(公告)日：2023-06-15

    申请号：US18167622

    申请日：2023-02-10

    Applicant: Snap Inc.

    Inventor： Yu Jiang Tham ,  John James Robertson ,  Gerald Nilles ,  Jason Heger ,  Praveen Babu Vadivelu

    IPC: H04W52/02 ,  H04B1/3827

    CPC classification number: H04W52/0261 ,  H04B1/385 ,  H04B2001/3866 ,  H04W4/029

    Abstract: Systems, methods, devices, computer readable media, and other various embodiments are described for location management processes in wearable electronic devices. Performance of such devices is improved with reduced time to first fix of location operations in conjunction with low-power operations. In one embodiment, low-power circuitry manages high-speed circuitry and location circuitry to provide location assistance data from the high-speed circuitry to the low-power circuitry automatically on initiation of location fix operations as the high-speed circuitry and location circuitry are booted from low-power states. In some embodiments, the high-speed circuitry is returned to a low-power state prior to completion of a location fix and after capture of content associated with initiation of the location fix. In some embodiments, high-speed circuitry is booted after completion of a location fix to update location data associated with content.

    Wearable device location systems architecture
    120.
    发明授权
    Wearable device location systems architecture 有权

    公开(公告)号：US11606755B2

    公开(公告)日：2023-03-14

    申请号：US17331391

    申请日：2021-05-26

    Applicant: Snap Inc.

    Inventor： Yu Jiang Tham ,  John James Robertson ,  Gerald Nilles ,  Jason Heger ,  Praveen Babu Vadivelu

    IPC: H04W24/00 ,  H04W52/02 ,  H04B1/3827 ,  H04W4/029

    Abstract: Systems, methods, devices, computer readable media, and other various embodiments are described for location management processes in wearable electronic devices. Performance of such devices is improved with reduced time to first fix of location operations in conjunction with low-power operations. In one embodiment, low-power circuitry manages high-speed circuitry and location circuitry to provide location assistance data from the high-speed circuitry to the low-power circuitry automatically on initiation of location fix operations as the high-speed circuitry and location circuitry are booted from low-power states. In some embodiments, the high-speed circuitry is returned to a low-power state prior to completion of a location fix and after capture of content associated with initiation of the location fix. In some embodiments, high-speed circuitry is booted after completion of a location fix to update location data associated with content.

Patent Agency Ranking