Back to results
US 6,783,237 B1Granted
Eyeglasses having artificial horizon thereon
OwnerHubert Jeannininventor
Life of this patent
Estimating the term…
Abstract
A sight for locking device for preventing motion sickness, characterized in that it consists of an impermeable, transparent or translucent tubular container closed on itself. There are enclosed at least two substances having different states and/or masses, whereof at least one visible interface physically represents sight markers, when the device is positioned in the peripheral visual field of one eye or both eyes of the user. The invention is particularly and advantageously useful for producing spectacle inhibiting motion sickness.
Claims20
An anti-kinetosis visual balancing device comprising:
- an impermeable tubular container closed on itself, said tubular container being transparent or translucent;
- and
- at least two substances contained within said tubular container in different states or masses in which at least one visible interface marks lateral vision reference points arranged so as to be in a peripheral field of vision of an eye of a user of the device such that the user can visually perceive a situation corresponding to a situation perceived by semi-circular canals of an inner ear of the user.
Dependencies are inferred from the claim text.