Input system
First Claim
1. A system, comprising:
- a heads-up device; and
a contact lens, the contact lens comprising;
a substrate; and
a circuit, disposed on or within the substrate, and comprising;
a telemetry component configured to determine motion of an eye over which the contact lens is positioned and perform eye tracking based on the motion of the eye; and
a communication component comprising an antenna, wherein the communication component is configured to transmit information related to the eye tracking to the heads-up device.
3 Assignments
0 Petitions
Accused Products
Abstract
Apparatus, systems and methods that facilitate eye tracking using a contact lens are provided. In some aspects, the contact lens includes: a substrate; an antenna, disposed on or within the substrate, that harvests radio frequency energy; an integrated circuit, disposed on or within the substrate, that receives power from the antenna; and electrical components, disposed on or within the substrate, that determine motion of an eye over which the contact lens is placed, and perform tracking of the eye based, at least, on the motion. For example, the motion of the eye can be determined based on telemetry components fabricated on or within a substrate of the contact lens. In some aspects, the contact lens can include light emitters that radiate light in a direction of the gaze of the wearer of the contact lens. A heads-up device can perform eye tracking based on the direction of the light beams.
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Citations
9 Claims
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1. A system, comprising:
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a heads-up device; and a contact lens, the contact lens comprising; a substrate; and a circuit, disposed on or within the substrate, and comprising; a telemetry component configured to determine motion of an eye over which the contact lens is positioned and perform eye tracking based on the motion of the eye; and a communication component comprising an antenna, wherein the communication component is configured to transmit information related to the eye tracking to the heads-up device. - View Dependent Claims (2, 3, 4)
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5. A system, comprising:
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a contact lens configured to be worn by a wearer, the contact lens comprising; a substrate; one or more light sources, disposed on or within the substrate, configured to emit one or more light beams from the contact lens, wherein the one or more light beams are projected in a direction corresponding to a direction of a gaze of an eye over which the contact lens is positioned, and tracking of the eye is performed based, at least on the direction of the gaze of the eye; and a power source disposed on or within the substrate, operably coupled to the one or more light sources; and a heads-up device configured to be worn by the wearer of the contact lens, wherein the heads-up device includes a light detector configured to determine where on an external object the one or more light beams fall. - View Dependent Claims (6, 7, 8, 9)
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Specification