公开(公告)号：US11517252B2

公开(公告)日：2022-12-06

申请号：US16265918

申请日：2019-02-01

Applicant: InvenSense, Inc.

Inventor： Jibran Ahmed ,  Karthik Katingari ,  Nicolas Sauvage

IPC: A61B5/00 ,  A61B5/11 ,  H04R1/10 ,  H04R3/00 ,  H04R1/40

Abstract: A hearable comprises at least one microphone coupled with a wearable structure and a sensor processing unit disposed within the wearable structure and coupled with the microphone. A portion of the wearable structure is configured to be disposed within a user's ear. The sensor processing unit acquires audio data from the at least one microphone and head motion data from at least one motion sensor of the sensor processing unit. The head motion data describes motions of the user's head and comprises cranium motion data and mandible motion data. The sensor processing unit separates the mandible motion data from the head motion data, synchronizes the mandible motion data and the audio data into a synchronized data stream; classifies an activity of the head during a portion of the synchronized data stream; and generates a health indicator for the user based on the activity and the synchronized data stream.

公开(公告)号：US10426407B2

公开(公告)日：2019-10-01

申请号：US15220874

申请日：2016-07-27

Applicant: InvenSense, Inc.

Inventor： Jibran Ahmed ,  Karthik Katingari

IPC: A61B6/00 ,  A61B5/00 ,  A61B5/024

Abstract: A portable device is provided having a motion sensor and an engagement sensor. A determination may be made whether the portable device is engaged with the platform. The data being output by the sensor may be used accordingly.

公开(公告)号：US20200029912A1

公开(公告)日：2020-01-30

申请号：US16589017

申请日：2019-09-30

Applicant: InvenSense, Inc.

Inventor： Jibran Ahmed ,  Karthik Katingari

IPC: A61B5/00 ,  A61B5/024

Abstract: A portable device is provided having a motion sensor and an engagement sensor. A determination may be made whether the portable device is engaged with the platform. The data being output by the sensor may be used accordingly.

公开(公告)号：US10940384B2

公开(公告)日：2021-03-09

申请号：US15907379

申请日：2018-02-28

Applicant: InvenSense, Inc.

Inventor： Jibran Ahmed ,  Karthik Katingari ,  Hemabh Shekhar ,  Joe Youssef

IPC: A63F13/24 ,  A63F13/211 ,  A63F13/537 ,  A63F13/22

Abstract: In a method of motion sensor calibration, a motion with which to calibrate a motion sensor is determined. The motion sensor is controlled by a sensor processor and the motion sensor is comprised within a user interface that is coupled with a gaming engine. The sensor processor and the gaming engine coordinate regarding the motion. The sensor processor monitors the motion sensor for evidence of the motion made as a user input via the user interface in response to game content implemented by the gaming engine, based on the coordination, to incite the motion. The sensor processor calibrates the motion sensor with the motion.

公开(公告)号：US20180028123A1

公开(公告)日：2018-02-01

申请号：US15220874

申请日：2016-07-27

Applicant: InvenSense, Inc.

Inventor： Jibran Ahmed ,  Karthik Katingari

IPC: A61B5/00 ,  A61B5/024

CPC classification number: A61B5/7221 ,  A61B5/002 ,  A61B5/02427 ,  A61B5/6802 ,  A61B5/6826 ,  A61B5/6843 ,  A61B2562/0219

Abstract: A portable device is provided having a motion sensor and an engagement sensor. A determination may be made whether the portable device is engaged with the platform. The data being output by the sensor may be used accordingly.