Periodic inactivity alerts and achievement messages

• US 10,080,530 B2
• Filed: 02/19/2016
• Issued: 09/25/2018
• Est. Priority Date: 02/19/2016
• Status: Active Grant

• Current Assignee: Fitbit, Inc. (Alphabet Inc.)
• Original Assignee: Fitbit, Inc. (Alphabet Inc.)
• Inventors: Cheng, Yeqing, Baiani, Yasaman, Arnold, Jacob Antony, Russell, Allison Maya, McLean, Alan, Lopez, Delisa, Myers, Nicholas
• Primary Examiner(s): ABOUELELA, MAY A
• Application Number:
  US15/048,980
• Publication Number:
  US 20170238881A1
• Time in Patent Office: 949 Days
• Field of Search: 600300, 600587, 600595, 702160
• CPC Class Codes: A61B 5/0004 characterised by the type of physiological signal transmitted
• CPC Class Codes: A61B 5/01 Measuring temperature of body parts ; Diagnostic temperature sensing, e.g. for malignant or inflamed tissue clinical contact thermometers G01K13/20
• CPC Class Codes: A61B 5/021 Measuring pressure in heart or blood vessels A61B5/0205 takes precedence
• CPC Class Codes: A61B 5/02405 Determining heart rate variability
• CPC Class Codes: A61B 5/02438 with portable devices, e.g. worn by the patient
• CPC Class Codes: A61B 5/0531 Measuring skin impedance
• CPC Class Codes: A61B 5/1118 Determining activity level
• CPC Class Codes: A61B 5/14532 for measuring glucose, e.g. by tissue impedance measurement
• CPC Class Codes: A61B 5/369 Electroencephalography [EEG] devices for psychotechnics A61B5/16
• CPC Class Codes: A61B 5/389 Electromyography [EMG]
• CPC Class Codes: A61B 5/4809 Sleep detection, i.e. determining whether a subject is asleep or not
• CPC Class Codes: A61B 5/4815 Sleep quality
• CPC Class Codes: A61B 5/4848 Monitoring or testing the effects of treatment, e.g. of medication
• CPC Class Codes: A61B 5/4866 Evaluating metabolism A61B5/083 takes precedence
• CPC Class Codes: A61B 5/681 Wristwatch-type devices
• CPC Class Codes: A61B 5/6898 Portable consumer electronic devices, e.g. music players, telephones, tablet computers
• CPC Class Codes: A61B 5/7405 using sound
• CPC Class Codes: A61B 5/742 using visual displays A61B5/339 takes precedence
• CPC Class Codes: A61B 5/7435 Displaying user selection data, e.g. icons in a graphical user interface
• CPC Class Codes: A61B 5/744 Displaying an avatar, e.g. an animated cartoon character
• CPC Class Codes: A61B 5/7455 : characterised by tactile indication, e.g. vibration or electrical stimulation
• CPC Class Codes: A61B 5/746 : Alarms related to a physiological condition, e.g. details of setting alarm thresholds or avoiding false alarms alarms per se G08B

Abstract

Methods, systems, and computer programs are presented for generating alarms and congratulatory messages to reduce sedentary time. One method includes an operation for capturing motion data using an activity tracking device. The method further includes operations for storing the motion data in memory, and for identifying one or more intervals during a day. Each interval includes a start time and an end time, and a near-end time is defined between the start and the end time. For each interval, the number of steps taken during the interval is determined, and the number of steps is compared against a goal defined by a number of steps to be taken during the interval. A first notification is displayed when the number of steps is less than the goal and the near-end time has been reached. A second notification is displayed congratulating the user if the interval goal is reached.

Claims

1. A method, comprising:

capturing motion data using a sensor of an activity tracking device including a processor, the activity tracking device configured to be worn by a user;

storing by the processor the motion data to memory of the activity tracking device;

identifying by the processor one or more intervals of time during a day, each interval including a start time and an end time, a near-end time being defined between the start time and the end time, the near-end time occurring at a predetermined period before the end time; and

for each of the intervals;

determining by the processor from the motion data a number of steps taken by the user during a corresponding interval;

determining by the processor that the near-end time has been reached;

determining by the processor that the number of steps taken by the user is within a threshold of a goal defined by a predetermined number of steps to be taken by the user during the corresponding interval;

adjusting, by the processor, the near-end time based on the determination that the number of steps taken by the user is within the threshold; and

in response to determining that the adjusted near-end time has been reached;

determining by the processor that the number of steps taken by the user meets and/or exceeds the goal defined by the predetermined number of steps to be taken by the user during the corresponding interval; and

generating by the processor a first notification for display on the activity tracking device when the near-end time has been reached,

wherein the first notification is generated for each of the intervals.

2. The method of claim 1, wherein the first notification identifies a number of steps left to meet the goal during the corresponding interval.

3. The method of claim 1, further comprising:

for each of the intervals, generating by the processor a second notification for display on the activity tracking device when the number of steps taken by the user during the corresponding interval reaches the goal before the end time.

4. The method of claim 3, wherein the second notification includes an accomplishment message indicating that the goal has been reached during the corresponding interval.

5. The method of claim 3, further comprising:

generating by the processor a first vibration by the activity tracking device when the first notification is generated; and

generating by the processor a second vibration by the activity tracking device when the second notification is generated.

6. The method of claim 1, further comprising:

connecting by the processor the activity tracking device to a computing device via a wireless connection; and

sending by the processor data stored in the memory of the activity tracking device to the computing device, the data including information regarding the number of steps taken during one or more of the intervals, the information being used by the computing device to present a graphical display that identifies each of the intervals and identifies specific ones of the intervals in which the goal was reached.

7. The method of claim 6, further comprising:

receiving by the processor, from the computing device, a time box setting that identifies the start time of an earliest interval of the one or more intervals and the end time of a latest interval of the one or more intervals.

8. The method of claim 1, further comprising:

processing by the processor data stored in the memory of the activity tracking device to identify information regarding the number of steps taken during each of the one or more intervals; and

displaying by the processor on a screen of the activity tracking device a graphical representation of each of the intervals, the graphical representation including a visual cue that identifies the intervals and if the goal was reached or not reached in each of the intervals.

9. The method of claim 1, wherein each interval is an hour, wherein the start time for each of the intervals is a time of the day when the corresponding hour begin.

10. The method of claim 9, wherein the near-end time is the start time plus at least three quarters of a duration of the corresponding interval.

11. The method of claim 1, further comprising:

processing by the processor data stored in the memory of the activity tracking device to identify information regarding the number of steps taken during each of the one or more intervals; and

displaying by the processor on a screen of the activity tracking device progress data that indicates in how many of completed intervals of a present day the goal has been reached.

12. The method of claim 1, further comprising:

processing by the processor data stored in the memory of the activity tracking device to identify information regarding the number of steps taken during each of the one or more intervals; and

displaying by the processor, after the end time of a last interval of the day, on a screen of the activity tracking device an end of day summary that indicates in how many of the intervals the goal was reached for the day.

13. The method of claim 1, further comprising:

processing by the processor data stored in the memory of the activity tracking device to identify information regarding the number of steps taken during each of the one or more intervals; and

displaying by the processor on a screen of the activity tracking device a complete message indicating for each of the intervals of the day if the goal was reached or not.

14. The method of claim 1, further comprising:

processing by the processor data stored in the memory of the activity tracking device to identify information regarding the number of steps taken during each of the one or more intervals; and

displaying by the processor on a screen of the activity tracking device a daily-goal message indicating that the goal has been reached in all the intervals of the day.

15. The method of claim 1, further comprising:

connecting by the processor the activity tracking device to a computing device via a wireless connection; and

sending by the processor data stored in the memory of the activity tracking device to the computing device, the data including information regarding the number of steps taken during one or more of the intervals, the information being used by the computing device to present a graphical display with a history that recites if the goal was reached in each of the intervals.

16. The method of claim 15, wherein the history is graphically presentable on the computing device for a selected day, the graphical display including a discrete visual indicator for each interval of the selected day.

17. The method of claim 16, wherein the history is graphically presentable for a number of days in a week, each day including the discrete visual indicators for the intervals in the respective day.

18. The method of claim 17, wherein the discrete visual indicators are arranged in a grid, wherein each row of the grid is associated with a respective day and each column of the grid is associated with a respective interval.

19. The method of claim 16, wherein the data received by the computing device from the activity tracking device is further used by the computing device to enable display of metrics that identify a count of number of intervals of a day where the goal was reached.

20. The method of claim 19, wherein the count of number of intervals of a day where the goal was reached is displayable for specific calendar dates.

21. The method of claim 1, wherein the first notification is an inactivity alert that is indicative of not yet reaching the goal.

22. The method of claim 21, wherein the inactivity alert includes one or more of a text message, an audible sound, and a vibration.

23. The method of claim 3, wherein the second notification is a celebration notification that is indicative of reaching the goal, wherein the celebration notification includes one or more of a text message, an audible sound, and a vibration.

24. The method of claim 1, further comprising:

connecting by the processor the activity tracking device to a computing device via a wireless connection, the computing device having a connection to a server that stores data for the activity tracking device;

receiving by the processor a plurality of text strings from the computing device; and

storing by the processor the plurality of text strings to the memory of the activity tracking device.

25. The method of claim 24, further comprising:

selecting by the processor one of the plurality of text strings for presentation in the first notification, the first notification being an inactivity alert.

26. The method of claim 25, wherein a first set of the text strings for the inactivity alert are set for display in a predefined order and a second set of the text strings for the inactivity alert are set for display in a randomly generated order.

27. The method of claim 24, further comprising:

selecting by the processor one of the plurality of text strings for presentation in a second notification, the second notification being a celebration notification that the goal has been reached.

28. A method, comprising:

capturing motion data using a sensor of an activity tracking device including a processor, the activity tracking device configured to be worn by a user;

storing by the processor the motion data to memory of the activity tracking device;

identifying by the processor an interval of time having a start time and an end time, wherein a near-end time is defined between the start time and the end time, the near-end time occurring at a predetermined period before the end time;

determining by the processor from the motion data a number of steps taken by the user during the interval;

determining by the processor that the near-end time has been reached;

determining by the processor that the number of steps taken by the user is within a threshold of a goal defined by a predetermined number of steps to be taken by the user during the corresponding interval;

adjusting, by the processor, the near-end time based on the determination that the number of steps taken by the user is within the threshold; and

in response to determining that the adjusted near-end time has been reached;

determining by the processor that the number of steps taken by the user meets and/or exceeds the goal defined by the predetermined number of steps to be taken by the user during the corresponding interval; and

generating by the processor a first notification for display on the activity tracking device when the near-end time has been reached,

wherein the first notification is generated for each of the intervals.

29. The method of claim 28, further comprising:

generating by the processor a second notification for display on the activity tracking device when the number of steps taken by the user during the interval reaches the goal before the end time,

wherein the first notification identifies a number of steps left to meet the goal during the interval,

wherein the second notification includes an accomplishment message indicating that the goal has been reached during the interval.

30. A non-transitory computer-readable storage medium having stored thereon instructions that, when executed, cause a processor of a computing device to:

capture motion data using a sensor of an activity tracking device including a processor, the activity tracking device configured to be worn by a user;

store the motion data to a memory of the activity tracking device;

identify one or more intervals of time during a day, each interval including a start time and an end time, a near-end time being defined between the start time and the end time, the near-end time occurring at a predetermined period before the end time;

and for each of the intervals;

determine from the motion data by the processor a number of steps taken by the user during a corresponding interval;

determine that the near-end time has been reached;

determine that the number of steps taken by the user is within a threshold of a goal defined by a predetermined number of steps to be taken by the user during the corresponding interval;

adjust the near-end time based on the determination that the number of steps taken by the user is within the threshold; and

in response to the adjusted near-end time being reached;

determine that the number of steps taken by the user meets and/or exceeds the goal defined by the predetermined number of steps to be taken by the user during the corresponding interval; and

generate a first notification for display on the activity tracking device when the near-end time has been reached,

wherein the first notification is generated for each of the intervals.