IP Library Granted Patent US 9,862,312
Granted Patent B2
US 9,862,312 · App. 15/478,275 · Granted Jan 9, 2018

Universal motion sickness countermeasure system

Inventors: Michael Sivak (Ann Arbor, MI); Brandon Schoettle (Ypsilanti, MI)
Assignee: THE REGENTS OF THE UNIVERSITY OF MICHIGAN
B60Q3/80A61M21/02B60Q3/51B60Q3/66B60Q3/70A61M2021/005A61M2021/0044
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Quick Facts
Patent No.
US 9,862,312
App. No.
15/478,275
Granted
Jan 9, 2018
Kind
B2
Abstract

A motion sickness countermeasure system for a user within a vehicle having a light array system configured to output visual stimuli presented in a field of view of the user; and a controller outputting a control signal to the light array system to activate the light array system in such a way as to mimic the visual input one would receive if one were to look outside the vehicle.

Claims (31)

1. A motion sickness countermeasure system for a user within a vehicle, the motion sickness countermeasure system comprising:

a light array system configured to output visual stimuli presented only in a peripheral field of view of the user; and

a controller outputting a control signal to the light array system configured to activate the light array system in such a way as to mimic the visual input one would receive if one were to look outside the vehicle.

2. The motion sickness countermeasure system according to claim 1 wherein the light array system comprises:

a power source; and

a plurality of light elements each discretely coupled to the controller for receiving the control signal and selectively activating in response thereto as a sequence of light activations of each of the plurality of light elements to create a perceived motion within the peripheral field of view of the user.

3. The motion sickness countermeasure system according to claim 2 further comprising:

a plurality of light pipes individually coupled to each of the plurality of light elements, each of said plurality of light pipes transmitting light energy from each of the plurality of light elements to a distal end of the light pipe.

4. The motion sickness countermeasure system according to claim 3 wherein the distal end of the plurality of light pipes is arranged in an inclined surface relative to a visual perspective of the user.

5. The motion sickness countermeasure system according to claim 1 wherein the controller outputs the control signal to the light array system to activate the light array system to mimic velocity of the vehicle.

6. The motion sickness countermeasure system according to claim 1 wherein the light array system is mounted to the vehicle.

7. The motion sickness countermeasure system according to claim 6 wherein the light array system is mounted to at least one of an A-pillar, B-pillar, windshield, door, floor, forward panel, side panel, and seat of the vehicle.

8. The motion sickness countermeasure system according to claim 1 wherein the light array system is portable.

9. The motion sickness countermeasure system according to claim 1 wherein the light array system is wearable by an occupant.

10. The motion sickness countermeasure system according to claim 1 wherein the light array system is attached to an occupant.

11. The motion sickness countermeasure system according to claim 1 wherein the light array system comprises a headset worn by an occupant.

12. The motion sickness countermeasure system according to claim 1 wherein the light array system comprises glasses worn by an occupant.

13. A motion sickness countermeasure system for a user, the motion sickness countermeasure system comprising:

a vehicle;

a light array system configured to output visual stimuli presented in a peripheral field of view of the user; and

a controller outputting a control signal to the light array system configured to activate the light array system in such a way as to mimic the visual input one would receive if one were to look outside the vehicle.

14. The motion sickness countermeasure system according to claim 13 wherein the light array system comprises:

a power source; and

a plurality of light elements each discretely coupled to the controller for receiving the control signal and selectively activating in response thereto as a sequence of light activations of each of the plurality of light elements to create a perceived motion within the peripheral field of view of the user.

15. The motion sickness countermeasure system according to claim 14 further comprising:

a plurality of light pipes individually coupled to each of the plurality of light elements, each of said plurality of light pipes transmitting light energy from each of the plurality of light elements to a distal end of the light pipe.

16. The motion sickness countermeasure system according to claim 15 wherein the distal end of the plurality of light pipes is arranged in an inclined surface relative to a visual perspective of the user.

17. The motion sickness countermeasure system according to claim 13 wherein the controller outputs the control signal to the light array system to activate the light array system to mimic velocity of the vehicle.

18. The motion sickness countermeasure system according to claim 13 wherein the light array system is mounted to at least one of an a-pillar, b-pillar, windshield, door, floor, forward panel, side panel, and seat of the vehicle.

19. The motion sickness countermeasure system according to claim 13 wherein the vehicle is chosen from the group consisting of aircraft, ships, boats, and trains.

20. The motion sickness countermeasure system according to claim 13 wherein the light array system comprises at least one of LEDs, LCDs, and video displays.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded May 30, 2017
From: SIVAK, MICHAEL, MR.; SCHOETTLE, BRANDON, MR.
To: THE REGENTS OF THE UNIVERSITY OF MICHIGAN
Reel/Frame 042532/0487 →
Continuity (3)
Provisional Application 62318903 · Apr 6, 2016
Provisional Application 62317979 · Aug 8, 2016
Related Publication 20170291538A1 · Oct 12, 2017