Patents by Inventor Gregor Storey
Gregor Storey has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
-
Patent number: 10302967Abstract: Devices providing adjustable optical power have previously been proposed for use as corrective lenses in prescription eyeglasses. There is disclosed a lens having optical power adjustable by relative lateral translation of two lens elements, the lens comprising: a first lens element sealed to a cover to define a cavity therebetween; a second lens element disposed within the cavity and coupled to an elongate drive element extending laterally from the second lens element, the second lens element being arranged to be driven laterally relative to the first lens element by lateral translation of the elongate drive element to thereby adjust the optical power of the lens, the lens comprising a lateral projection into which the cavity and drive element extend, the lateral projection having there mounted an adjuster for driving lateral translation of the elongate drive element. The lens reduces or prevents the ingress of dirt, moisture, sweat and grease between surfaces of the lens elements.Type: GrantFiled: August 20, 2015Date of Patent: May 28, 2019Assignee: EYEJUSTERS LTD.Inventors: David Crosby, Owen Reading, Gregor Storey, Richard Taylor
-
Publication number: 20170242270Abstract: Devices providing adjustable optical power have previously been proposed for use as corrective lenses in prescription eyeglasses. There is disclosed a lens having optical power adjustable by relative lateral translation of two lens elements, the lens comprising: a first lens element sealed to a cover to define a cavity therebetween; a second lens element disposed within the cavity and coupled to an elongate drive element extending laterally from the second lens element, the second lens element being arranged to be driven laterally relative to the first lens element by lateral translation of the elongate drive element to thereby adjust the optical power of the lens, the lens comprising a lateral projection into which the cavity and drive element extend, the lateral projection having there mounted an adjuster for driving lateral translation of the elongate drive element. The lens reduces or prevents the ingress of dirt, moisture, sweat and grease between surfaces of the lens elements.Type: ApplicationFiled: August 20, 2015Publication date: August 24, 2017Inventors: David Crosby, Owen Reading, Gregor Storey, Richard Taylor
-
Patent number: 9335446Abstract: A method of making a lens having adjustable optical power is disclosed. The lens is adjustable by relative lateral translation of at least two lens elements. The method may comprise providing a function yielding optical properties of the lens from starting geometries for the lens elements; refining the function to approximate required gaze angle optical performance over a range of said lateral translation; and using the refined function to derive geometries for making the lens elements. The function may comprise first and second functional parts respectively for the lens elements, and the method comprises using the function to derive geometries for making the lens elements, wherein the function relates optical path difference to a position across the lens elements, and the rate of change of curvature of the first functional part with position is different to the rate of change of curvature of the second functional part with position. There is also disclosed a lens having adjustable optical power.Type: GrantFiled: September 3, 2012Date of Patent: May 10, 2016Assignee: Eyejusters LTDInventors: David Crosby, Gregor Storey, Richard Taylor, Owen Reading
-
Patent number: 9075247Abstract: Eyeglasses which comprise a pair of optical plates for each eye. Each of the optical plates is made up of a front plate and a rear plate and a return and hinge mechanism links the optical plates of each pair with one another. An adjustment mechanism facilitates relative movement of the optical plates, of each pair, in a plane substantially perpendicular to a viewing direction of the eyeglasses. The return and hinge mechanism and the adjustment mechanism are decoupled.Type: GrantFiled: January 17, 2011Date of Patent: July 7, 2015Assignee: GICI Labs LLPInventors: David Crosby, Owen Reading, Gregor Storey, Richard Taylor
-
Publication number: 20140211148Abstract: A method of making a lens having adjustable optical power is disclosed. The lens is adjustable by relative lateral translation of at least two lens elements. The method may comprise providing a function yielding optical properties of the lens from starting geometries for the lens elements; refining the function to approximate required gaze angle optical performance over a range of said lateral translation; and using the refined function to derive geometries for making the lens elements. The function may comprise first and second functional parts respectively for the lens elements, and the method comprises using the function to derive geometries for making the lens elements, wherein the function relates optical path difference to a position across the lens elements, and the rate of change of curvature of the first functional part with position is different to the rate of change of curvature of the second functional part with position. There is also disclosed a lens having adjustable optical power.Type: ApplicationFiled: September 3, 2012Publication date: July 31, 2014Inventors: David Crosby, Gregor Storey, Richard Taylor, Owen Reading
-
Publication number: 20130141692Abstract: Eyeglasses which comprise a pair of optical plates for each eye. Each of the optical plates is made up of a front plate and a rear plate and a return and hinge mechanism links the optical plates of each pair with one another. An adjustment mechanism facilitates relative movement of the optical plates, of each pair, in a plane substantially perpendicular to a viewing direction of the eyeglasses. The return and hinge mechanism and the adjustment mechanism are decoupled.Type: ApplicationFiled: January 17, 2011Publication date: June 6, 2013Applicant: GICI LABS LLPInventors: David Crosby, Owen Reading, Gregor Storey, Richard Taylor
-
Patent number: 8446677Abstract: A valve device for a variable lens comprises: an inlet for receiving fluid from a reservoir; an outlet for passing fluid to a lens cavity; and a valve member, the valve member comprising a passageway for fluid communication between the inlet and outlet and a valve for closing the passageway; wherein the valve is actuated by turning the valve member about an axis of rotation and the passageway extends along the valve member in the axial direction.Type: GrantFiled: March 4, 2009Date of Patent: May 21, 2013Assignee: Adlens Ltd.Inventors: Gregor Storey, William Johnson
-
Publication number: 20120057245Abstract: A valve device for a variable lens comprises: an inlet for receiving fluid from a reservoir; an outlet for passing fluid to a lens cavity; and a valve member, the valve member comprising a passageway for fluid communication between the inlet and outlet and a valve for closing the passageway; wherein the valve is actuated by turning the valve member about an axis of rotation and the passageway extends along the valve member in the axial direction.Type: ApplicationFiled: March 4, 2009Publication date: March 8, 2012Applicant: ADLENS LTDInventors: Gregor Storey, William Johnson
-
Patent number: D828439Type: GrantFiled: April 6, 2016Date of Patent: September 11, 2018Assignee: Eyejusters LtdInventors: Gregor Storey, Owen Reading, Richard Taylor, David Crosby