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公开(公告)号：US20180003976A1
公开(公告)日：2018-01-04
申请号：US15201352
申请日：2016-07-01
Applicant: INTEL CORPORATION
Inventor： Andrew G. Wade , Andrew Dawn , John Groff , Mickael Guillaumee , William Maginn
Abstract: Disclosed herein is a lens for a wearable projection system. The lens includes a holographic optical element disposed between layers of the lens. Joints between the holographic optical element and the lens layers on an edge of the lens are covered with a sealant to protect the holographic optical element.
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公开(公告)号：US20180003975A1
公开(公告)日：2018-01-04
申请号：US15201350
申请日：2016-07-01
Applicant: INTEL CORPORATION
Inventor： David Ziegler , Mickael Guillaumee , Eric Tremblay , Christophe Moser , Frederic Montfort
Abstract: Disclosed herein are devices and methods to provide a holographic optical element (HOE) having a modified shape and a structural attribute. At least one wavefront may be used to cause a first structure change in a material, used for the HOE, in a first shape. The material used for the HOE may be changed from the first shape to the modified shape to cause a second structure change in the material. The structural attribute in the material may be provided from a combination of the first structure change and the second structure change.
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公开(公告)号：US09846307B2
公开(公告)日：2017-12-19
申请号：US14780108
申请日：2014-03-25
Applicant: INTEL CORPORATION
Inventor： Eric Tremblay , Mickael Guillaumee , Christophe Moser
CPC classification number: G02B27/0172 , G02B5/188 , G02B5/189 , G02B26/0833 , G02B26/10 , G02B2027/011 , G02B2027/0112 , G02B2027/0125 , G02B2027/014 , G02B2027/0174 , G02B2027/0178 , G02B2027/0187 , G03H1/0402 , G03H2001/0439 , G03H2001/266 , G03H2222/12 , G03H2222/13
Abstract: A method for displaying an image viewable by an eye, the image being projected from a portable head worn display, comprises steps of: emitting a plurality of light beams of wavelengths that differ amongst the light beams; directing the plurality of light beams to a scanning mirror; modulating in intensity each one of the plurality of light beams in accordance with intensity information provided from the image, whereby the intensity is representative of a pixel value within the image; scanning the plurality of light beams in two distinct axes with the scanning mirror to form the image; and redirecting the plurality of light beams to the eye using a holographic optical element acting as a reflector of the light beams, whereby the redirecting is dependent on the wavelength of the light beam, to create for each light beam an exit pupil at the eye that is spatially separated from the exit pupils of the other light beams.
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4.发明授权公开(公告)号：US10788670B2
公开(公告)日：2020-09-29
申请号：US15201054
申请日：2016-07-01
Applicant: INTEL CORPORATION
Inventor： Andrew G. Wade , Mickael Guillaumee , David Ziegler , Volker Zagolla
Abstract: Disclosed herein is a lens for a wearable projection system. The lens includes a holographic optical element embedded within the lens and covering a portion of the viewable area of the lens. The lens can be manufactured by filling a cavity in a lens blank with a photosensitive material and exposing the photosensitive material to a number of light beams to form the HOE.
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5.发明申请公开(公告)号：US20190041565A1
公开(公告)日：2019-02-07
申请号：US16139661
申请日：2018-09-24
Applicant: Intel Corporation
Inventor： Jonathan Masson , Eric Tremblay , Lucio Kilcher , Mickael Guillaumee
Abstract: Holographic optical elements for augmented reality (AR) devices and methods of manufacturing and using the same are disclosed. An example AR device includes a holographic optical element (HOE) including a recorded optical function, and a projector to emit light toward the HOE. The HOE reflects the light based on the optical function to produce a full image corresponding to content perceivable by a user viewing the reflected light from within an eyebox. A first portion of the content is viewable from a first location within the eyebox. A second portion of the content is viewable from a second location within the eyebox. The first portion including different content than the second portion that is non-repeating between the first and second portions.
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Patent Agency Ranking
公开(公告)号：US20180003961A1
公开(公告)日：2018-01-04
申请号：US15201356
申请日：2016-07-01
Applicant: INTEL CORPORATION
Inventor： Eric Tremblay , Mickael Guillaumee , Zachary Brand
CPC classification number: G02B27/0093 , G02B5/32 , G02B27/0172 , G02B2027/0174 , G02B2027/0178
Abstract: Disclosed herein are devices and methods to determine a gaze associated with an eye. At least one infrared beam may be reflected off of the eye. The reflected infrared beam may be received and reflected from a projection surface that includes one or more layers that reflects infrared light. The projection surface may include a holographic optical element (HOE) that reflects the infrared light. The infrared beam reflected from the projection surface may be received by an infrared light beam receiver. A light intensity associated with the reflected infrared beam may be used to control one or more functionality associated with a projection system.
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公开(公告)号：US20220035166A1
公开(公告)日：2022-02-03
申请号：US17500137
申请日：2021-10-13
Applicant: Intel Corporation
Inventor： Jonathan Masson , Eric Tremblay , Lucio Kilcher , Mickael Guillaumee
Abstract: Holographic optical elements for augmented reality (AR) devices and methods of manufacturing and using the same are disclosed. A disclosed system includes a holographic optical element (HOE), and a first light source to direct a first beam of light toward the HOE from a first direction. The first beam of light is collimated. The disclosed system further includes a second light source to direct a second beam of light toward the HOE from a second direction. The disclosed system also includes a decollimation lens positioned between the first light source and the HOE. The decollimation lens is to decollimate the first beam of light.
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公开(公告)号：US11215826B2
公开(公告)日：2022-01-04
申请号：US15201352
申请日：2016-07-01
Applicant: INTEL CORPORATION
Inventor： Andrew G. Wade , Andrew Dawn , John Groff , Mickael Guillaumee , William Maginn
Abstract: Disclosed herein is a lens for a wearable projection system. The lens includes a holographic optical element disposed between layers of the lens. Joints between the holographic optical element and the lens layers on an edge of the lens are covered with a sealant to protect the holographic optical element.
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公开(公告)号：US11175505B2
公开(公告)日：2021-11-16
申请号：US16139661
申请日：2018-09-24
Applicant: Intel Corporation
Inventor： Jonathan Masson , Eric Tremblay , Lucio Kilcher , Mickael Guillaumee
Abstract: Holographic optical elements for augmented reality (AR) devices and methods of manufacturing and using the same are disclosed. An example AR device includes a holographic optical element (HOE) including a recorded optical function, and a projector to emit light toward the HOE. The HOE reflects the light based on the optical function to produce a full image corresponding to content perceivable by a user viewing the reflected light from within an eyebox. A first portion of the content is viewable from a first location within the eyebox. A second portion of the content is viewable from a second location within the eyebox. The first portion including different content than the second portion that is non-repeating between the first and second portions.
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公开(公告)号：US20180003991A1
公开(公告)日：2018-01-04
申请号：US15201353
申请日：2016-07-01
Applicant: INTEL CORPORATION
Inventor： Mickael Guillaumee , Eric Tremblay
CPC classification number: G02B27/0179 , G02B27/0172 , G02B2027/0178 , G02B2027/0187 , G06F1/163 , G06F3/011 , G06F3/013
Abstract: Disclosed herein are devices and methods to ascertain, by way of a system, a change in eye focus from a first focus plane to a second focus plane. For example, the first focus plane of the eye may be infinity and the second focus plane of the eye may be less than infinity. The system may generate at least one light beam to accommodate the change in eye focus from the first focus plane to the second focus plane. In one example, the generated at least one light beam has an alignment, wavelength and/or modulation that is different than an alignment, wavelength and/or modulation of a prior light beam. The system may project a pixel on the eye using the at least one light beam.
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