公开(公告)号：US20230110372A1

公开(公告)日：2023-04-13

申请号：US17970143

申请日：2022-10-20

Applicant: INVENSENSE, INC.

Inventor： Vamshi Gangumalla ,  Uday Mudoi ,  Karthik Katingari ,  Mahdi Heydari

IPC: G01P15/18 ,  G01C19/00

Abstract: Described herein are methods and systems for controlling a sensor assembly with a plurality of same type sensors. Sensors are operated in active and inactive states. The activation state of at least one of the sensors is changed based on an operational parameter that relates to an environmental condition differentially affecting the plurality of same type sensors.

公开(公告)号：US11573245B2

公开(公告)日：2023-02-07

申请号：US16212032

申请日：2018-12-06

Applicant: InvenSense, Inc.

Inventor： Joe Youssef ,  Karthik Katingari ,  Sebastian Riccardi ,  Hemabh Shekhar

IPC: G06F3/01 ,  G01D18/00 ,  G01P13/00 ,  G01S11/14 ,  G01S11/12 ,  G01S11/16 ,  G06F3/038 ,  G06F3/033 ,  G01C21/16 ,  G06F3/0346 ,  G01S5/18

Abstract: A sensor may be automatically calibrated during manufacture by providing a sensor processing unit having an integrated sensor, performing a check to determine if the integrated sensor has been previously calibrated upon a reset. When it has been determined the integrated sensor has not been previously calibrated, an automated calibration pattern may be imparted to the sensor so that a calibration parameter is determined.

公开(公告)号：US20210403318A1

公开(公告)日：2021-12-30

申请号：US17202070

申请日：2021-03-15

Applicant: InvenSense, Inc.

Inventor： Hamid Eslampour ,  Karthik Katingari ,  Adam Martin

IPC: B81B7/00 ,  B81C3/00

Abstract: A semiconductor package with design features, including an isolation structure for internal components and a flexible electrical connection, that minimizes errors due to environmental temperature, shock, and vibration effects. The semiconductor package may include a base having a first portion surrounded by a second portion. A connector assembly may be attached to the first portion. The connector assembly may extend through an opening in the base. A lid attached may be attached to, at least, the second portion. The attached lid may form a hermetically-sealed cavity defined by an upper surface of the first portion, the connector assembly, and an inner surface of the lid. An elastomer pad may be on the first portion and a sub-assembly may be on the elastomer pad. A flexible electrical connection may be formed between the connector assembly and the sub-assembly.

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.

公开(公告)号：US09595181B2

公开(公告)日：2017-03-14

申请号：US14137865

申请日：2013-12-20

Applicant: Invensense, Inc.

Inventor： Karthik Katingari ,  Ardalan Heshmati

IPC: G08B1/08 ,  G08B25/10

CPC classification number: G08B25/10

Abstract: A system includes a wearable device connected to a user and a smart media in remote communication with the wearable device. The wearable device is operable to track movement of the user and transmit the track movement information to the smart media. The smart media is operable to receive the track movement information and to use the received track movement information in an independent application.

Abstract translation: 系统包括连接到用户的可穿戴设备和与可穿戴设备进行远程通信的智能媒体。 可穿戴设备可操作以跟踪用户的移动并将轨道移动信息发送到智能媒体。 智能媒体可操作以接收轨道移动信息并且在独立应用中使用所接收的轨道移动信息。