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公开(公告)号：US20230204984A1
公开(公告)日：2023-06-29
申请号：US18083368
申请日：2022-12-16
Applicant: INNOVEGA INC.
Inventor： Mark Freeman , Jay Marsh , Jerome Legerton
CPC classification number: G02C7/12 , G02C7/042 , G02B5/0236 , G02B27/48 , G02B5/0284 , G02B5/0221 , G03B21/62 , G02B5/3058 , G02C7/044
Abstract: According to some embodiments, a transparent screen includes a first transparent substrate having a first transparent substrate index of refraction and including a surface relief pattern, a partially reflective coating formed on the surface relief pattern, and a second transparent substrate bonded over the partially reflective coating with an optical adhesive having the first transparent substrate index of refraction.
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公开(公告)号：US20220414921A1
公开(公告)日：2022-12-29
申请号：US17832236
申请日：2022-06-03
Applicant: INNOVEGA, INC.
Inventor： Jay Marsh , Mark Freeman , Jerome Legerton
IPC: G06T7/73 , G02B27/32 , H04N5/225 , G06F3/01 , H04N17/00 , H04N5/33 , G02B27/00 , G06V10/143 , G06V10/147 , G06V40/19 , G06V40/18
Abstract: A gaze tracking system includes a contact lens, a photodetector element, a light conditioning element and electronics. The contact lens includes a fiducial having a position. The photodetector element receives a light signal from the fiducial and provides a photodetector output signal. The light signal provides a light intensity pattern at the photodetector. The optical conditioning element receives the light signal and provides a variation in the light intensity pattern on the photodetector in response to changes in the position of the fiducial. And the electronics process the photodetector output signal to calculate the position of the fiducial. A method includes detecting a light signal from a fiducial included in a contact lens, and tracking the contact lens by analyzing the light signal.
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公开(公告)号：US20220317480A1
公开(公告)日：2022-10-06
申请号：US17223958
申请日：2021-04-06
Applicant: Innovega, Inc.
Inventor： Jerome Legerton , Jay Marsh
Abstract: A method comprises: disposing a physical landmark upon an eye of a user; capturing at least one image of the eye of the user with an image sensor while the eye is illuminated, wherein the image includes an image of the physical landmark and at least one other point on the surface of the eye outside of the cornea; processing the at least one image to obtain at least one metric of the eye of the user; and determining, based on the at least one metric, at least one parameter of a daily use contact lens to be worn on the eye of the user.
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24.发明申请公开(公告)号：US20220317476A1
公开(公告)日：2022-10-06
申请号：US17223966
申请日：2021-04-06
Applicant: Innovega, Inc.
Inventor： Jerome Legerton , Jay Marsh
IPC: G02C7/04
Abstract: A method comprises: disposing a measurement contact lens upon an eye of a user; capturing at least one image of the eye and the measurement contact lens with an image sensor while the measurement contact lens is on the eye of the user and the eye is illuminated; processing the at least one image to obtain a centration of the measurement contact lens on the cornea of the eye; processing the at least one image to obtain an angular orientation of the measurement contact lens on the cornea of the eye; and determining, based on the centration and angular orientation of the measurement contact lens on the cornea of the eye, at least one parameter of a first contact lens to be worn on the eye with display eyewear or a second contact lens to be worn on the eye without the display eyewear.
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公开(公告)号：US20220109796A1
公开(公告)日：2022-04-07
申请号：US17504226
申请日：2021-10-18
Applicant: Innovega, Inc.
Inventor： Jerome A. Legerton , Jay Marsh
Abstract: Some embodiments provide display eyewear with adjustable camera direction. In general, one aspect disclosed features an electronic device, comprising: a structure configured to be worn on the head of a user; a camera movably coupled to the structure and arranged to capture images in a field of view of the user; and a display panel fixedly coupled to the structure and arranged to display, to the user, the images captured by the camera.
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Patent Agency Ranking
26.发明授权公开(公告)号：US12078872B2
公开(公告)日：2024-09-03
申请号：US18114571
申请日：2023-02-27
Applicant: Innovega, Inc.
Inventor： Jerome Legerton , Jay Marsh
IPC: G02C7/04
Abstract: A method comprises: disposing a measurement contact lens upon an eye of a user; capturing at least one image of the eye and the measurement contact lens with an image sensor while the measurement contact lens is on the eye of the user and the eye is illuminated; processing the at least one image to obtain a centration of the measurement contact lens on the cornea of the eye; processing the at least one image to obtain an angular orientation of the measurement contact lens on the cornea of the eye; and determining, based on the centration and angular orientation of the measurement contact lens on the cornea of the eye, at least one parameter of a first contact lens to be worn on the eye with display eyewear or a second contact lens to be worn on the eye without the display eyewear.
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27.发明公开公开(公告)号：US20230229022A1
公开(公告)日：2023-07-20
申请号：US18114571
申请日：2023-02-27
Applicant: Innovega, Inc.
Inventor： Jerome Legerton , Jay Marsh
IPC: G02C7/04
Abstract: A method comprises: disposing a measurement contact lens upon an eye of a user; capturing at least one image of the eye and the measurement contact lens with an image sensor while the measurement contact lens is on the eye of the user and the eye is illuminated; processing the at least one image to obtain a centration of the measurement contact lens on the cornea of the eye; processing the at least one image to obtain an angular orientation of the measurement contact lens on the cornea of the eye; and determining, based on the centration and angular orientation of the measurement contact lens on the cornea of the eye, at least one parameter of a first contact lens to be worn on the eye with display eyewear or a second contact lens to be worn on the eye without the display eyewear.
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公开(公告)号：US11624916B2
公开(公告)日：2023-04-11
申请号：US16830852
申请日：2020-03-26
Applicant: Innovega Inc.
Inventor： Jay Marsh , Jerome Legerton
IPC: G02B27/01 , G02F1/1335
Abstract: An apparatus and method for providing pixelated occlusion is disclosed. The apparatus includes a display, a unitary and transmissive optical component, and a contact lens. The display provides a display image. The unitary reflective and transmissive optical component receives the display image and forms a reflected display image having a first polarization and receives a scene image and forms a transmitted scene image. The contact lens forms a combined image including the reflected display image and the transmitted scene image. The pixelated display includes one or more occluding pixels having a second polarization with the first polarization substantially orthogonal to the second polarization. The pixelated display is included anterior to the unitary and reflective optical component.
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公开(公告)号：US11561418B2
公开(公告)日：2023-01-24
申请号：US17372151
申请日：2021-07-09
Applicant: Innovega Inc.
Inventor： Mark Freeman , Jay Marsh , Jerome Legerton
Abstract: According to some embodiments, a transparent screen includes a first transparent substrate having a first transparent substrate index of refraction and including a surface relief pattern, a partially reflective coating formed on the surface relief pattern, and a second transparent substrate bonded over the partially reflective coating with an optical adhesive having the first transparent substrate index of refraction.
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公开(公告)号：US11551602B2
公开(公告)日：2023-01-10
申请号：US15693119
申请日：2017-08-31
Applicant: Innovega Inc.
Inventor： Jay Marsh , Mark Freeman , Jerome Legerton , Steve Willey
Abstract: A display system includes a rendering engine, a display driver, an image source, and display optics. The rendering engine receives a non-uniform resolution distribution pattern and generates one or more rendered pixels. The display driver receives the one or more rendered pixels and generates one or more display driver pixels. The image source device receives the one or more display driver pixels and generates an image. And the display optics receives the image and provides a display optics image having a space-variant resolution that follows the non-uniform resolution distribution pattern.
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