Glasses with fluid-fillable membrane for adjusting focal length of one or more lenses of the glasses
First Claim
Patent Images
1. Eye glasses, comprising:
- a frame;
at least one lens coupled to the frame;
at least one membrane at least partially covering at least one face of the lens, wherein the membrane covers less than half the area of the face at a lower half of the lens relative to the eye glasses being worn right side up;
a reservoir in fluid communication with the membrane and containing fluid;
a fluid control assembly which controls fluid communication of the fluid between the reservoir and the membrane;
a processor; and
storage accessible to the processor and bearing instructions executable by the processor to;
identify an object on which to focus;
determine a first focal length at which to focus on the object; and
actuate the fluid control assembly to provide fluid to the membrane to configure the portion of the lens bearing the membrane to have a combined focal length corresponding to the first focal length.
2 Assignments
0 Petitions
Accused Products
Abstract
In one aspect, a device includes a frame, at least one lens coupled to the frame, at least one membrane at least partially covering at least one face of the lens, a reservoir in fluid communication with the membrane and containing fluid, and a fluid control assembly which controls fluid communication of the fluid between the reservoir and the membrane.
-
Citations
20 Claims
-
1. Eye glasses, comprising:
-
a frame; at least one lens coupled to the frame; at least one membrane at least partially covering at least one face of the lens, wherein the membrane covers less than half the area of the face at a lower half of the lens relative to the eye glasses being worn right side up; a reservoir in fluid communication with the membrane and containing fluid; a fluid control assembly which controls fluid communication of the fluid between the reservoir and the membrane; a processor; and storage accessible to the processor and bearing instructions executable by the processor to; identify an object on which to focus; determine a first focal length at which to focus on the object; and actuate the fluid control assembly to provide fluid to the membrane to configure the portion of the lens bearing the membrane to have a combined focal length corresponding to the first focal length. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12)
-
-
13. A method, comprising:
-
determining a distance from a device to an object, wherein the device comprises at least one lens, at least one membrane at least partially covering at least one face of the lens at a first area, and a reservoir in fluid communication with the membrane; and controlling the at least one membrane to at least partially fill with fluid from the reservoir to configure the first area to have a focal length corresponding to the distance; wherein the membrane covers no more than half the area of the face at a lower half of the lens relative to the device being worn right side up. - View Dependent Claims (14, 15, 16, 17)
-
-
18. A device, comprising:
-
a frame; at least one lens coupled to the frame; at least one compartment at least partially covering at least one face of the lens, wherein the compartment covers no more than half the area of the face at a lower half of the lens relative to the device being worn right side up; a reservoir in fluid communication with the compartment and containing fluid; a processor; and storage accessible to the processor and bearing instructions executable by the processor to; control the device to manage fluid transfer between the reservoir and the compartment based on at least one of;
input from a person, a determination using the processor that pertains to fluid transfer. - View Dependent Claims (19, 20)
-
Specification