公开(公告)号：US11653857B2

公开(公告)日：2023-05-23

申请号：US16899464

申请日：2020-06-11

Applicant: Amazon Technologies, Inc.

Inventor： Maulik Majmudar ,  Jared Molton ,  David Robert Cole ,  Hanhan Wang ,  Haithem Albadawi ,  William Scott Lamond

IPC: A61B5/02 ,  A61B5/11 ,  A61B5/024 ,  A63B24/00

CPC classification number: A61B5/1118 ,  A61B5/024 ,  A63B24/0062 ,  A63B2024/0065 ,  A63B2024/0068

Abstract: Devices, systems, and methods are provided for performing volume and intensity-based activity evaluations. A method may include determining, by a device, a heart rate. The method may include determining, based on the heart rate, a motion threshold amount for a time period. The method may include determining motion data. The method may include comparing the motion data to the motion threshold for the time period. The method may include determining, based on the comparison of the motion data to the motion threshold for the time period, an activity intensity level associated with the heart rate and the motion data. The method may include determining, based on the activity intensity level, an activity score. The method may include sending data indicating the activity score for presentation at a second device.

公开(公告)号：US11854575B1

公开(公告)日：2023-12-26

申请号：US16588769

申请日：2019-09-30

Applicant: AMAZON TECHNOLOGIES, INC.

Inventor： Alexander Jonathan Pinkus ,  Hanhan Wang ,  Samuel Elbert McGowan ,  Bilyana Slavova ,  Narendra Gyanchandani ,  David Cole

IPC: G06F3/04847 ,  G10L25/72 ,  G10L25/63 ,  G06F1/16 ,  G06F3/01 ,  G06F3/0481 ,  G10L15/26

CPC classification number: G10L25/72 ,  G06F1/163 ,  G06F3/011 ,  G06F3/0481 ,  G10L15/26 ,  G10L25/63

Abstract: A microphone acquires audio data of a user's speech. The audio data is processed to determine sentiment data indicative of perceived emotional content of the speech. For example, the sentiment data may include values for one or more of valence that is based on a particular change in pitch over time or activation that is based on speech pace. A simplified user interface provides the user with a graphical representation based on the sentiment data and associated descriptors. For example, a visual indicator such as a dot may be shown at particular coordinates onscreen that correspond to the sentiment data. Text descriptors may also be presented near the dot. As the user continues speaking, and new audio data is processed, the interface is dynamically updated. The user may use this information to assess their state of mind, facilitate interactions with others, and so forth.

公开(公告)号：US12121347B1

公开(公告)日：2024-10-22

申请号：US18320905

申请日：2023-05-19

Applicant: Amazon Technologies, Inc.

Inventor： Maulik Majmudar ,  Jared Molton ,  David Robert Cole ,  Hanhan Wang ,  Haithem Albadawi ,  William Scott Lamond

IPC: A63B5/02 ,  A61B5/024 ,  A61B5/11 ,  A63B24/00

CPC classification number: A61B5/1118 ,  A61B5/024 ,  A63B24/0062 ,  A63B2024/0065 ,  A63B2024/0068

Abstract: Devices, systems, and methods are provided for performing volume and intensity-based activity evaluations. A method may include determining, by a device, a heart rate. The method may include determining, based on the heart rate, a motion threshold amount for a time period. The method may include determining motion data. The method may include comparing the motion data to the motion threshold for the time period. The method may include determining, based on the comparison of the motion data to the motion threshold for the time period, an activity intensity level associated with the heart rate and the motion data. The method may include determining, based on the activity intensity level, an activity score. The method may include sending data indicating the activity score for presentation at a second device.

公开(公告)号：US20210386328A1

公开(公告)日：2021-12-16

申请号：US16899464

申请日：2020-06-11

Applicant: Amazon Technologies, Inc.

Inventor： Maulik Majmudar ,  Jared Molton ,  David Robert Cole ,  Hanhan Wang ,  Haithem Albadawi ,  William Scott Lamond

IPC: A61B5/11 ,  A61B5/024 ,  A63B24/00

Abstract: Devices, systems, and methods are provided for performing volume and intensity-based activity evaluations. A method may include determining, by a device, a heart rate. The method may include determining, based on the heart rate, a motion threshold amount for a time period. The method may include determining motion data. The method may include comparing the motion data to the motion threshold for the time period. The method may include determining, based on the comparison of the motion data to the motion threshold for the time period, an activity intensity level associated with the heart rate and the motion data. The method may include determining, based on the activity intensity level, an activity score. The method may include sending data indicating the activity score for presentation at a second device.