PREDICTIVE WIRELESS CHARGING OF ELECTRONIC DEVICES

    公开(公告)号:US20220294278A1

    公开(公告)日:2022-09-15

    申请号:US17249065

    申请日:2021-02-18

    申请人: Google LLC

    IPC分类号: H02J50/90 H02J50/10

    摘要: Techniques of wireless charging involve a charging base configured to predict when the user is about to charge a device based on a state of the device. For example, the state of the device may be defined by inertial measurement units (IMUs). The charging base then activates in response to predicting that the user intends to charge the device. In some implementations, the prediction is based on a machine learning (ML) engine trained to classify a movement of a device by a user as being about to charge or not being about to charge. If a movement of a device is classified as being about to charge, the charging base activates before the device is detected by the charging base.

    PRIVACY CONTROLS FOR GEOSPATIAL MESSAGING
    2.
    发明公开

    公开(公告)号:US20240362359A1

    公开(公告)日:2024-10-31

    申请号:US18308428

    申请日:2023-04-27

    申请人: GOOGLE LLC

    IPC分类号: G06F21/62 H04L51/222

    CPC分类号: G06F21/6245 H04L51/222

    摘要: A device may include a processor. A device may include a memory configured with instructions to: receive an information disclosure level selected by a user, the information disclosure level relating to at least one sensor recording a real-world environment around the user, receive sensor information from the at least one sensor, filter the sensor information based on the information disclosure level to generate a subset of sensor information; and send the subset of sensor information to a second device.

    Scenic route-based navigation directions

    公开(公告)号:US11448516B2

    公开(公告)日:2022-09-20

    申请号:US16707408

    申请日:2019-12-09

    申请人: GOOGLE LLC

    IPC分类号: G01C21/34 G06N20/00

    摘要: To provide navigation directions for a scenic route, a machine learning model is trained using (i) characteristics of road segments that have been assigned a scenic metric and (ii) the scenic metrics for the road segments. In response to a request for navigation directions, a set of candidate routes for navigating from the starting location to the destination location is identified. Then for each road segment within each candidate route, characteristics of the road segment are applied to the machine learning model to generate the scenic metric for the road segment. A route is then selected from the set of candidate routes based at least in part on the scenic metrics of the road segments within the route. A set of navigation directions is provided for presentation on a client device for navigating from the starting location to the destination location via the selected route.

    Scenic Route-Based Navigation Directions

    公开(公告)号:US20210172753A1

    公开(公告)日:2021-06-10

    申请号:US16707408

    申请日:2019-12-09

    申请人: GOOGLE LLC

    IPC分类号: G01C21/34 G06N20/00

    摘要: To provide navigation directions for a scenic route, a machine learning model is trained using (i) characteristics of road segments that have been assigned a scenic metric and (ii) the scenic metrics for the road segments. In response to a request for navigation directions, a set of candidate routes for navigating from the starting location to the destination location is identified. Then for each road segment within each candidate route, characteristics of the road segment are applied to the machine learning model to generate the scenic metric for the road segment. A route is then selected from the set of candidate routes based at least in part on the scenic metrics of the road segments within the route. A set of navigation directions is provided for presentation on a client device for navigating from the starting location to the destination location via the selected route.

    EARBUDS COUPLED TO SMART GLASSES
    5.
    发明公开

    公开(公告)号:US20240361614A1

    公开(公告)日:2024-10-31

    申请号:US18308488

    申请日:2023-04-27

    申请人: Google LLC

    IPC分类号: G02C11/00 G02B27/01 H04R1/10

    摘要: A method includes removably attaching an earbud to a pair of glasses worn by a person. The pair of glasses includes a first speaker configured to deliver sound externally through air or through bone conduction to an ear of the person. The earbud includes a second speaker configured to deliver sound into an ear canal of the person when the earbud is placed in the ear canal. The method further includes establishing a wireless connection between the pair of glasses and the earbud, and detecting a position of the earbud relative to the pair of glasses. The method further includes, when the earbud is detached from the pair of glasses, deactivating the first speaker in the pair of glasses, and activating the second speaker after the earbud is detached from the pair of glasses.

    Predictive wireless charging of electronic devices

    公开(公告)号:US11532958B2

    公开(公告)日:2022-12-20

    申请号:US17249065

    申请日:2021-02-18

    申请人: Google LLC

    IPC分类号: H02J50/90 H02J50/10 G02B27/01

    摘要: Techniques of wireless charging involve a charging base configured to predict when the user is about to charge a device based on a state of the device. For example, the state of the device may be defined by inertial measurement units (IMUs). The charging base then activates in response to predicting that the user intends to charge the device. In some implementations, the prediction is based on a machine learning (ML) engine trained to classify a movement of a device by a user as being about to charge or not being about to charge. If a movement of a device is classified as being about to charge, the charging base activates before the device is detected by the charging base.

    System and Methods for Identifying Obstructions and Hazards Along Routes

    公开(公告)号:US20210348930A1

    公开(公告)日:2021-11-11

    申请号:US17273220

    申请日:2020-03-10

    申请人: Google LLC

    摘要: The present disclosure is directed towards systems and methods for receiving environmental data from device sensors. A computing system stores environmental data in an environmental feature database at the computing system for a plurality of geographic locations. The computing system receives, from one or more remote systems, data indicating one or more environmental features for a particular geographic location. The computing system accesses stored environmental data for the particular geographic location to determine whether the environmental features are included in the environmental feature database. In response to determining that the environmental features are included in the environmental feature database, the operations further comprise, updates a confidence value associated with the environmental features. In response to determining that the one or more environmental features are not included in the environmental feature database, the computing system adds the environmental feature to the environmental feature database in associated a geographic location.