Method and device for measuring amount of user physical activity

    公开(公告)号:US11044684B2

    公开(公告)日:2021-06-22

    申请号:US15836329

    申请日:2017-12-08

    Abstract: An electronic device and a method of measuring an amount of user physical activity by an electronic device are provided. The method includes establishing short range communication among a plurality of electronic devices, determining one of the plurality of electronic devices as a primary device, communicating state information of remaining electronic devices to the primary device, activating a sensor on a device having a highest priority among the plurality of electronic devices according to the state information, recording physical activity information according to physical activity sensed by the sensor, communicating the physical activity information to the primary device, calculating an amount of physical activity according to the communicated physical activity information, and synchronizing the amount of physical activity among the plurality of electronic devices.

    Electronic device including biosensor and operating method thereof

    公开(公告)号:US10971938B2

    公开(公告)日:2021-04-06

    申请号:US15881446

    申请日:2018-01-26

    Abstract: An electronic device that can be worn on a user's body and an operating method thereof. An electrode for charging and measuring is included in a front side of the electronic device. The electronic device includes a battery, a charging circuit for charging the battery, a bio-sensor, and a processor. The processor is configured to determine whether the battery is being charged through the charging circuit. If the battery is not being charged, the processor is configured to acquire biometric information by using a first method through the bio-sensor, and if the battery is being charged, the processor is configured to acquire the biometric information by using a second method through the bio-sensor.

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