Maintaining a temperature of an electric motor below a threshold temperature while the electric motor is stalled to generate heat

    公开(公告)号:US12218615B2

    公开(公告)日:2025-02-04

    申请号:US17886197

    申请日:2022-08-11

    Applicant: Google LLC

    Abstract: An electronic apparatus includes an electric motor, driver circuitry to drive the electric motor, a temperature sensor to detect a temperature of the electric motor, and one or more processors. The one or more processors control the driver circuitry to drive the electric motor according to a predetermined voltage signal to cause the electric motor to stall and generate heat, receive information about the temperature of the electric motor detected by the temperature sensor while the electric motor is stalled, and maintain a temperature of the electric motor below a threshold temperature value while the electric motor is stalled based on the information about the temperature of the electric motor detected by the temperature sensor while the electric motor is stalled.

    ENHANCING AUDIO USING MULTIPLE RECORDING DEVICES

    公开(公告)号:US20200211597A1

    公开(公告)日:2020-07-02

    申请号:US16812760

    申请日:2020-03-09

    Applicant: Google LLC

    Abstract: In general, the subject matter described in this disclosure can be embodied in methods, systems, and program products for identifying that a first audio stream includes first, second, and third sources of audio. A computing system identifies that a second audio stream includes the first, second, and third sources of audio. The computing system determines that the first and second sources of audio are part of a first conversation. The computing system generates a third audio stream that combines the first source of audio from the first audio stream, the first source of audio from the second audio stream, the second source of audio from the first audio stream, and the second source of audio from the second audio stream, and diminishes the third source of audio from the first audio stream, and the third source of audio from the second audio stream.

    Maintaining a Temperature of an Electric Motor Below a Threshold Temperature while the Electric Motor is Stalled to Generate Heat

    公开(公告)号:US20240056017A1

    公开(公告)日:2024-02-15

    申请号:US17886197

    申请日:2022-08-11

    Applicant: Google LLC

    CPC classification number: H02P29/60 G08B6/00

    Abstract: An electronic apparatus includes an electric motor, driver circuitry to drive the electric motor, a temperature sensor to detect a temperature of the electric motor, and one or more processors. The one or more processors control the driver circuitry to drive the electric motor according to a predetermined voltage signal to cause the electric motor to stall and generate heat, receive information about the temperature of the electric motor detected by the temperature sensor while the electric motor is stalled, and maintain a temperature of the electric motor below a threshold temperature value while the electric motor is stalled based on the information about the temperature of the electric motor detected by the temperature sensor while the electric motor is stalled.

    Integrating haptic actuators into mobile computing device accessories

    公开(公告)号:US11640207B2

    公开(公告)日:2023-05-02

    申请号:US17468465

    申请日:2021-09-07

    Applicant: Google LLC

    Abstract: Techniques, apparatuses, and systems are described for integrating haptic actuators into accessories for mobile computing device. Current accessory devices and their associated housings lack the necessary space to implement multiple haptic actuators for conveying complex haptic information. The accessory device attached to the mobile computing device provides additional space for integrating haptic actuators, which provide complex haptic information to a user of the mobile computing device. Using the haptic device accessory, the mobile computing device can convey haptic information to a user of the accessory device. In this way, a haptic device accessory can improve the otherwise limited haptic experience for a user of the accessory device.

    ENHANCING AUDIO USING MULTIPLE RECORDING DEVICES

    公开(公告)号:US20220392489A1

    公开(公告)日:2022-12-08

    申请号:US17891295

    申请日:2022-08-19

    Applicant: Google LLC

    Abstract: In general, the subject matter described in this disclosure can be embodied in methods, systems, and program products for identifying that a first audio stream includes first, second, and third sources of audio. A computing system identifies that a second audio stream includes the first, second, and third sources of audio. The computing system determines that the first and second sources of audio are part of a first conversation. The computing system generates a third audio stream that combines the first source of audio from the first audio stream, the first source of audio from the second audio stream, the second source of audio from the first audio stream, and the second source of audio from the second audio stream, and diminishes the third source of audio from the first audio stream, and the third source of audio from the second audio stream.

    ENHANCING AUDIO USING MULTIPLE RECORDING DEVICES

    公开(公告)号:US20210193180A1

    公开(公告)日:2021-06-24

    申请号:US17194827

    申请日:2021-03-08

    Applicant: Google LLC

    Abstract: In general, the subject matter described in this disclosure can be embodied in methods, systems, and program products for identifying that a first audio stream includes first, second, and third sources of audio. A computing system identifies that a second audio stream includes the first, second, and third sources of audio. The computing system determines that the first and second sources of audio are part of a first conversation. The computing system generates a third audio stream that combines the first source of audio from the first audio stream, the first source of audio from the second audio stream, the second source of audio from the first audio stream, and the second source of audio from the second audio stream, and diminishes the third source of audio from the first audio stream, and the third source of audio from the second audio stream.

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