System and method for providing haptic feedback to influence an affective state

Patent metadata

Field	Value
Publication number	US-12515586-B2
Application number	US-202418582500-A
Country	US
Kind code	B2
Filing date	Feb 20, 2024
Priority date	Feb 20, 2024
Publication date	Jan 6, 2026
Grant date	Jan 6, 2026

Abstract

A method for regulating an affective state of a driver includes transmitting, to a remote monitoring system, vital sign data of the driver in accordance with monitoring one or more vital signs of the driver. The method also includes receiving, from the remote monitoring system, haptic feedback data in accordance with a vital sign, of the one or more vital signs, satisfying a stimulation condition, the haptic feedback data indicating a vital sign pattern of a remote instructor. The method additionally includes providing haptic feedback to the driver in accordance with receiving the haptic feedback data.

First claim

What is claimed is:

1 . A method for regulating an affective state of a driver, comprising:
transmitting, to a remote monitoring system, vital sign data of the driver in accordance with monitoring one or more vital signs of the driver; receiving, from the remote monitoring system, haptic feedback data in accordance with a vital sign, of the one or more vital signs, satisfying a stimulation condition, the haptic feedback data indicating a vital sign pattern of a human instructor remotely located from the driver; and providing haptic feedback to the driver in accordance with receiving the haptic feedback data.

2 . The method of claim 1 , wherein the one or more vital signs include a heart rate, a breathing pattern, a pupil dilation level, a blood pressure level, muscle tension, skin conductance, or a perspiration level.

3 . The method of claim 1 , wherein the vital sign pattern is a breathing pattern.

4 . The method of claim 1 , wherein the one or more vital signs are monitored via one or more sensors incorporated within a vehicle and/or one or more wearable devices.

5 . The method of claim 1 , wherein the haptic feedback is provided via a wearable device or by a vehicle component.

6 . The method of claim 1 , wherein the vital sign data is continuously or periodically transmitted.

7 . The method of claim 1 , wherein the vital sign data is transmitted based on at least one of the one or more vital signs satisfying a transmission condition.

8 . An apparatus for regulating an affective state of a driver, comprising:
one or more processors; and one or more memories coupled with the one or more processors and storing instructions operable, when executed by the one or more processors, to cause the apparatus to:
transmit, to a remote monitoring system, vital sign data of the driver in accordance with monitoring one or more vital signs of the driver;
receive, from the remote monitoring system, haptic feedback data in accordance with a vital sign, of the one or more vital signs, satisfying a stimulation condition, the haptic feedback data indicating a vital sign pattern of a human instructor remotely located from the driver; and
provide haptic feedback to the driver in accordance with receiving the haptic feedback data.

9 . The apparatus of claim 8 , wherein the one or more vital signs include a heart rate, a breathing pattern, a pupil dilation level, a blood pressure level, muscle tension, skin conductance, or a perspiration level.

10 . The apparatus of claim 8 , wherein the vital sign pattern is a breathing pattern.

11 . The apparatus of claim 8 , wherein the one or more vital signs are monitored via one or more sensors incorporated within a vehicle and/or one or more wearable devices.

12 . The apparatus of claim 8 , wherein the haptic feedback is provided via a wearable device or by a vehicle component.

13 . The apparatus of claim 8 , wherein the vital sign data is continuously or periodically transmitted.

14 . The apparatus of claim 8 , wherein the vital sign data is transmitted based on at least one of the one or more vital signs satisfying a transmission condition.

15 . A non-transitory computer-readable medium having program code recorded thereon for regulating an affective state of a driver, the program code executed by at least one processor and comprising:
program code to transmit, to a remote monitoring system, vital sign data of the driver in accordance with monitoring one or more vital signs of the driver; program code to receive, from the remote monitoring system, haptic feedback data in accordance with a vital sign, of the one or more vital signs, satisfying a stimulation condition, the haptic feedback data indicating a vital sign pattern of a human instructor remotely located from the driver; and program code to provide haptic feedback to the driver in accordance with receiving the haptic feedback data.

16 . The non-transitory computer-readable medium of claim 15 , wherein the one or more vital signs include a heart rate, a breathing pattern, a pupil dilation level, a blood pressure level, muscle tension, skin conductance, or a perspiration level.

17 . The non-transitory computer-readable medium of claim 15 , wherein the vital sign pattern is a breathing pattern.

18 . The non-transitory computer-readable medium of claim 15 , wherein the one or more vital signs are monitored via one or more sensors incorporated within a vehicle and/or one or more wearable devices.

19 . The non-transitory computer-readable medium of claim 15 , wherein the haptic feedback is provided via a wearable device or by a vehicle component.

20 . The non-transitory computer-readable medium of claim 15 , wherein:
the vital sign data is continuously or periodically transmitted; and the vital sign data is transmitted based on at least one of the one or more vital signs satisfying a transmission condition.

Assignees

• Toyota Res Inst Inc
• Toyota Jidosha Kabushika Kaisha

Inventors

• Kimani Everlyne N

Classifications

• A61B5/0816

  Measuring devices for examining respiratory frequency (measuring frequency of electric signals G01R23/00) · CPC title

• A61B5/0002

  Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network (endoradiosondes A61B5/07) · CPC title

• A61B5/6801

  specially adapted to be attached to or worn on the body surface · CPC title

• A61B5/6893

  Cars · CPC title

• A61B2503/22

  Motor vehicles operators, e.g. drivers, pilots, captains · CPC title