公开(公告)号：US20250108258A1

公开(公告)日：2025-04-03

申请号：US18817782

申请日：2024-08-28

Applicant: Apple Inc.

Inventor： Anselm Grundhoefer ,  Daniel Hellfeld ,  Hesam Najafi ,  Manu Rastogi

IPC: A63B24/00 ,  G01D5/14 ,  G16H40/67

Abstract: Predicting and counting repetitions of a physical activity includes capturing first sensor data, by a first magnetometer on a wearable device, a change in a magnetic field indicative of a ferromagnetic object moving in relation to the wearable device. One or more characteristics of a user motion are determined based on the first sensor data. A count of repetitions of the user motion are determined based on the one or more characteristics of the user motion, and a notification of the count of repetitions is generated.

公开(公告)号：US20240073317A1

公开(公告)日：2024-02-29

申请号：US18343624

申请日：2023-06-28

Applicant: Apple Inc.

Inventor： Lee Sparks ,  Manu Rastogi

IPC: H04M1/72454 ,  H04M1/72451 ,  H04M1/72457

CPC classification number: H04M1/72454 ,  H04M1/72451 ,  H04M1/72457

Abstract: An electronic device may maintain a list of possible locations for the electronic device and a list of possible activities for the electronic device. The electronic device may gather sensor data and determine the location and the activity for the electronic device based on the sensor data. In response to detecting a change in the location and/or activity, the electronic device may obtain additional sensor data using at least one sensor that was previously turned off. Using the additional sensor data, the electronic device may make a determination to present content to the user. In response to detecting the change in the location and/or activity, the electronic device may increase a sampling rate (and power consumption) of at least one sensor.