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    Screen Protector Presence Detection
    1.
    发明申请
    Screen Protector Presence Detection 有权

    公开(公告)号：US20250110592A1

    公开(公告)日：2025-04-03

    申请号：US18743461

    申请日：2024-06-14

    Applicant: Google LLC

    Inventor： Mark Chang ,  Chiayun Kuan

    IPC: G06F3/041 ,  G06F3/044

    Abstract: Techniques and apparatuses are described that perform screen protector presence detection. In example aspects, an electronic device detects the presence (or absence) of a screen protector based on touch screen data provided by a touch screen during a time period that a user performs a touch-based gesture. With the touch screen data, screen protector presence detection can be performed without the need for additional sensors and without placing manufacturing requirements on the screen protector. Furthermore, this technique can support the detection of a variety of different screen protectors, including screen protectors with different types of materials and thicknesses.

    Device pairing techniques using digital watermarking
    4.
    发明授权
    Device pairing techniques using digital watermarking 有权

    公开(公告)号：US10142374B2

    公开(公告)日：2018-11-27

    申请号：US15212696

    申请日：2016-07-18

    Applicant: Google LLC

    Inventor： Mark Chang

    IPC: G06F17/00 ,  H04L29/06 ,  H04L29/08 ,  H04L12/18 ,  H04W88/08 ,  G06K7/10

    Abstract: Computer-implemented techniques include detecting, using a camera of a computing device having one or more processors, a digital watermark displayed by a display of a computing system. The digital watermark can be a visual indicator that is detectable by the camera of the computing device, and the computing system can further comprise a set of speakers and a set of cameras. The techniques can include determining, by the computing device, a unique identifier for the computing system based on the digital watermark. The techniques can also include automatically coordinating, by the computing device, an audio/video conference session between the computing device and the computing system using the unique identifier.

    Device pairing techniques using digital watermarking
    6.
    发明授权
    Device pairing techniques using digital watermarking 有权

    公开(公告)号：US10721277B2

    公开(公告)日：2020-07-21

    申请号：US16200561

    申请日：2018-11-26

    Applicant: Google LLC

    Inventor： Mark Chang

    IPC: H04L12/18 ,  H04W88/08 ,  G06K7/10 ,  H04W8/00 ,  H04L29/06 ,  H04L29/08 ,  G06F21/16 ,  G06F21/44 ,  H04N7/14

    Abstract: Computer-implemented techniques include detecting, using a camera of a computing device having one or more processors, a digital watermark displayed by a display of a computing system. The digital watermark can be a visual indicator that is detectable by the camera of the computing device, and the computing system can further comprise a set of speakers and a set of cameras. The techniques can include determining, by the computing device, a unique identifier for the computing system based on the digital watermark. The techniques can also include automatically coordinating, by the computing device, an audio/video conference session between the computing device and the computing system using the unique identifier.

    Bot interaction
    8.
    发明授权
    Bot interaction 有权

    公开(公告)号：US10798028B2

    公开(公告)日：2020-10-06

    申请号：US15709439

    申请日：2017-09-19

    Applicant: Google LLC

    Inventor： Shelbian Fung ,  Erika Palmer ,  Amit Fulay ,  Anton Volkov ,  Ori Gershony ,  Jeremy Newton-Smith ,  Ryan Palmer ,  Mark Chang

    IPC: G06F15/16 ,  H04L12/58

    Abstract: Systems, methods and computer readable media for bot interaction are described. For example, some implementations can include a computer-executed method including providing a messaging application, on a first computing device associated with a first user, to enable communication between the first user and at least one other user. The method can also include detecting, at the messaging application, a user request, and programmatically determining that an operation in response to the user request requires sharing of data associated with the first user. The method can further include causing a permission interface to be rendered in the messaging application on the first computing device, the permission interface enabling the first user to approve or prohibit sharing of the data associated with the first user, and upon receiving user input from the first user indicating approval of the sharing of the data associated with the first user, accessing the data associated with the first user and sharing the data associated with the first user within the messaging application in response to the user request.

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