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公开(公告)号：US20140375790A1
公开(公告)日：2014-12-25
申请号：US13927025
申请日：2013-06-25
Applicant: Steve Robbins , Scott McEldowney , Xinye Lou , David Nister , Drew Steedly , Quentin Simon Charles Miller , David D. Bohn , James Peele Terrell, JR. , Andrew C. Goris , Nathan Ackerman
Inventor： Steve Robbins , Scott McEldowney , Xinye Lou , David Nister , Drew Steedly , Quentin Simon Charles Miller , David D. Bohn , James Peele Terrell, JR. , Andrew C. Goris , Nathan Ackerman
CPC classification number: G02B27/0172 , G02B5/04 , G02B27/0093 , G02B27/017 , G02B2027/0138 , G02B2027/0187
Abstract: Embodiments are disclosed for a see-through head-mounted display system. In one embodiment, the see-through head-mounted display system comprises a freeform prism, and a display device configured to emit display light through the freeform prism to an eye of a user. The see-through head-mounted display system may also comprise an imaging device having an entrance pupil positioned at a back focal plane of the freeform prism, the imaging device configured to receive gaze-detection light reflected from the eye and directed through the freeform prism.
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公开(公告)号：US09274338B2
公开(公告)日：2016-03-01
申请号：US13426379
申请日：2012-03-21
Applicant: Steve Robbins , David D. Bohn
Inventor： Steve Robbins , David D. Bohn
CPC classification number: G02B27/0172 , G02B27/017 , G02B2027/0125 , G02B2027/015 , G02B2027/0178
Abstract: A near-eye display system includes an image former and a waveguide. The image former is configured to form a display image and to release the display image through a first exit pupil. The waveguide presents a back surface that faces the wearer's eye, and a front surface opposite the back surface. The waveguide is substantially transparent to external imagery received normal to the front surface, and is configured to receive the display image from the image former and to release the display image through a second exit pupil, which is larger than the first exit pupil.
Abstract translation: 近眼显示系统包括成像器和波导。 图像形成器被配置为形成显示图像并且通过第一出射光瞳释放显示图像。 波导呈现面向佩戴者眼睛的背面以及与背面相对的前表面。 波导对于垂直于前表面的外部图像基本上是透明的，并且被配置为从图像形成器接收显示图像，并且通过比第一出射光瞳大的第二出射光瞳释放显示图像。
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公开(公告)号：US20140327970A1
公开(公告)日：2014-11-06
申请号：US13886161
申请日：2013-05-02
Applicant: David D. Bohn , Steve Robbins
Inventor： David D. Bohn , Steve Robbins
CPC classification number: G02B27/0172 , G02B6/10 , G02B6/34 , G02B27/0179 , G02B2027/0154 , G02B2027/0178
Abstract: A binocular display includes a waveguide. A convex spherical mount has a fixed position relative to the waveguide. A light engine includes a concave spherical mount that adjustably mates with the convex spherical mount.
Abstract translation: 双目显示器包括波导。 凸形球面安装座相对于波导具有固定位置。 轻型发动机包括可与凸形球形支架可调节地配合的凹形球形座。
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公开(公告)号：US08736963B2
公开(公告)日：2014-05-27
申请号：US13426385
申请日：2012-03-21
Applicant: Steve Robbins , David D. Bohn
Inventor： Steve Robbins , David D. Bohn
CPC classification number: G02B27/0172 , G02B27/144 , G02B2027/0125
Abstract: A near-eye display system includes an image former and first and second series of mutually parallel beamsplitters. The image former is configured to form a display image and to release the display image through an exit pupil. The first series of mutually parallel beamsplitters is arranged to receive the display image from the image former. The second series of mutually parallel beamsplitters is arranged to receive the display image from the first series of beamsplitters, and to release the display image through an exit pupil longer and wider than that of the image former. The second series of beamsplitters has a different alignment and a different orientation than the first series of beamsplitters.
Abstract translation: 近眼显示系统包括图像形成器和第一和第二系列相互平行的分束器。 图像形成器被配置为形成显示图像并通过出射光瞳释放显示图像。 相互平行的分束器的第一系列被布置成从图像形成器接收显示图像。 相互平行的分束器的第二系列被布置成从第一系列分束器接收显示图像，并且通过比图像形成器更长且更宽的出射光瞳释放显示图像。 第二系列分束器具有与第一系列分束器不同的对准和不同的取向。
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公开(公告)号：US20150035744A1
公开(公告)日：2015-02-05
申请号：US13973788
申请日：2013-08-22
Applicant: Steve Robbins , Scott C. McEldowney , Xinye Lou , David D. Bohn , Quentin Simon Charles Miller , David Nister , Gerhard Schneider , Christopher Maurice Mei , Nathan Ackerman
Inventor： Steve Robbins , Scott C. McEldowney , Xinye Lou , David D. Bohn , Quentin Simon Charles Miller , David Nister , Gerhard Schneider , Christopher Maurice Mei , Nathan Ackerman
CPC classification number: G06F3/016 , G02B27/0093 , G02B27/017 , G02B27/0172 , G02B27/0179 , G02B2027/0125 , G02B2027/0127 , G02B2027/0138 , G02B2027/014 , G02B2027/0178 , G02B2027/0185 , G02B2027/0187 , G06K9/00604
Abstract: Embodiments are disclosed for adjusting alignment of a near-eye optic of a see-through head-mounted display system. In one embodiment, a method of detecting eye location for a head-mounted display system includes directing positioning light to an eye of a user and detecting the positioning light reflected from the eye of the user. The method further includes determining a distance between the eye and a near-eye optic of the head-mounted display system based on attributes of the detected positioning light, and providing feedback for adjusting the distance between the eye and the near-eye optic.
Abstract translation: 公开了用于调整透视头戴显示系统的近眼光学器件的对准的实施例。 在一个实施例中，用于检测头戴式显示系统的眼睛位置的方法包括将定位光引导到用户的眼睛并检测从用户的眼睛反射的定位光。 该方法还包括基于检测到的定位光的属性确定头戴式显示系统的眼睛和近眼睛光学器件之间的距离，以及提供用于调整眼睛和近眼睛光学器件之间的距离的反馈。
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Patent Agency Ranking
公开(公告)号：US20140375542A1
公开(公告)日：2014-12-25
申请号：US13926322
申请日：2013-06-25
Applicant: Steve Robbins , Scott C. McEldowney , Xinye Lou , David D. Bohn , Quentin Simon Charles Miller , John Robert Eldridge , William M. Crow
Inventor： Steve Robbins , Scott C. McEldowney , Xinye Lou , David D. Bohn , Quentin Simon Charles Miller , John Robert Eldridge , William M. Crow
CPC classification number: G02B27/0179 , G02B27/0093 , G02B27/0176 , G02B2027/0181 , G06F3/011 , G06F3/013 , G06T19/006
Abstract: Embodiments are disclosed herein that relate to aligning a near-eye display of a near-eye display device with an eye of a user. For example, one disclosed embodiment provides, on a near-eye display device, a method comprising receiving an image of an eye from a camera via a reverse display optical path, detecting a location of the eye in the image, and determining a relative position of the eye with regard to a target viewing position of the near-eye display. The method further comprises determining an adjustment to make to the near-eye display device to align the location of the eye with the target viewing position.
Abstract translation: 本文公开的实施例涉及将近眼显示装置的近眼显示器与用户的眼睛对准。 例如，一个公开的实施例在近眼显示装置上提供一种方法，包括经由反向显示光路从相机接收眼睛的图像，检测眼睛在图像中的位置，以及确定相对位置 关于近眼显示器的目标观看位置的眼睛。 该方法还包括确定对近眼显示装置进行的调整以将眼睛的位置与目标观察位置对准。
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公开(公告)号：US20140168735A1
公开(公告)日：2014-06-19
申请号：US13720438
申请日：2012-12-19
Applicant: Sheng Yuan , Ian Nguyen , Steve Robbins , David D. Bohn
Inventor： Sheng Yuan , Ian Nguyen , Steve Robbins , David D. Bohn
CPC classification number: G02B27/0103 , G02B5/1857 , G02B27/01 , G02B2027/0174 , G03H1/0248 , G03H1/202 , G03H1/265 , G03H1/28 , G03H2001/2207 , G03H2001/2239 , G03H2001/2242
Abstract: Embodiments related near-eye display devices having angularly multiplexed holograms are disclosed. One disclosed embodiment provides a near-eye display device including an image source, a waveguide, and a controller. The waveguide is configured to propagate light received the image source to a user of the near-eye display device, and includes a holographic grating comprising a plurality of angularly multiplexed holograms. The controller is configured to control display of an image via the image source.
Abstract translation: 公开了具有角度复用全息图的实施例相关的近眼显示装置。 一个公开的实施例提供了包括图像源，波导和控制器的近眼显示装置。 波导被配置为将接收到图像源的光传播到近眼显示装置的用户，并且包括包括多个角度复用的全息图的全息光栅。 控制器被配置为通过图像源来控制图像的显示。
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公开(公告)号：US20130250431A1
公开(公告)日：2013-09-26
申请号：US13426385
申请日：2012-03-21
Applicant: Steve Robbins , David D. Bohn
Inventor： Steve Robbins , David D. Bohn
IPC: G02B27/01
CPC classification number: G02B27/0172 , G02B27/144 , G02B2027/0125
Abstract: A near-eye display system includes an image former and first and second series of mutually parallel beamsplitters. The image former is configured to form a display image and to release the display image through an exit pupil. The first series of mutually parallel beamsplitters is arranged to receive the display image from the image former. The second series of mutually parallel beamsplitters is arranged to receive the display image from the first series of beamsplitters, and to release the display image through an exit pupil longer and wider than that of the image former. The second series of beamsplitters has a different alignment and a different orientation than the first series of beamsplitters.
Abstract translation: 近眼显示系统包括图像形成器和第一和第二系列相互平行的分束器。 图像形成器被配置为形成显示图像并通过出射光瞳释放显示图像。 相互平行的分束器的第一系列被布置成从图像形成器接收显示图像。 相互平行的分束器的第二系列被布置成从第一系列分束器接收显示图像，并且通过比图像形成器更长且更宽的出射光瞳释放显示图像。 第二系列分束器具有与第一系列分束器不同的对准和不同的取向。
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公开(公告)号：US20130250430A1
公开(公告)日：2013-09-26
申请号：US13426379
申请日：2012-03-21
Applicant: Steve Robbins , David D. Bohn
Inventor： Steve Robbins , David D. Bohn
IPC: G02B27/01
CPC classification number: G02B27/0172 , G02B27/017 , G02B2027/0125 , G02B2027/015 , G02B2027/0178
Abstract: A near-eye display system includes an image former and a waveguide. The image former is configured to form a display image and to release the display image through a first exit pupil. The waveguide presents a back surface that faces the wearer's eye, and a front surface opposite the back surface. The waveguide is substantially transparent to external imagery received normal to the front surface, and is configured to receive the display image from the image former and to release the display image through a second exit pupil, which is larger than the first exit pupil.
Abstract translation: 近眼显示系统包括成像器和波导。 图像形成器被配置为形成显示图像并且通过第一出射光瞳释放显示图像。 波导呈现面向佩戴者眼睛的背面以及与背面相对的前表面。 波导对于垂直于前表面的外部图像基本上是透明的，并且被配置为从图像形成器接收显示图像，并且通过比第一出射光瞳大的第二出射光瞳释放显示图像。
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公开(公告)号：US09638920B2
公开(公告)日：2017-05-02
申请号：US13863176
申请日：2013-04-15
Applicant: David D. Bohn
Inventor： David D. Bohn
CPC classification number: G02B27/0176 , G02B6/122 , G02B7/12 , G02B2027/0132 , G02B2027/0178
Abstract: A binocular head mounted display includes a first binocular eye piece including a first torsional brace and a second binocular eye piece including a second torsional brace configured to engage the first torsional brace. The binocular head mounted also includes a frame assembly holding the first binocular eye piece and the second binocular eye piece at an adjustable interpupillary distance. The frame assembly includes a torsional support to directly or indirectly engage the first torsional brace and the second torsional brace. Such engagement resists rotational movement of the first binocular eye piece relative to the second binocular eye piece.
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