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公开(公告)号：EP3384339A1
公开(公告)日：2018-10-10
申请号：EP16805680.2
申请日：2016-11-18
发明人： LANIER, Jaron , LERNER, Scott , KOLLIN, Joel S. , MAIMONE, Andrew , HUDMAN, Josh
IPC分类号： G02B27/01
CPC分类号： G06T19/006 , G02B27/017 , G02B27/0172 , G02B27/0179 , G02B27/1006 , G02B2027/0118 , G02B2027/0127 , G02B2027/0138 , G02B2027/014 , G02B2027/0152 , G02B2027/0185 , G02B2027/0187
摘要： A multi-optical surface optical design for generating multiple focal planes with identical image data displayed at substantially the same time to generate the perception of varying focal depths is described. The multi-optical surface optical design can include a device comprising reflective optical surfaces that can be arranged on top of one another and configured to generate multiple focal planes and an image source for projecting image data onto the reflective optical surfaces. The technologies described can cause image data to be rendered in a focal plane corresponding to a desired focal distance and multiple copies of the image can be perceived in other focal planes of the multiple focal planes at substantially the same time as the image data is rendered in the focal plane. Each copy of the multiple copies can be presented with a perceived degree of sharpness such that each copy is out-of-focus.
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公开(公告)号：EP3161529B1
公开(公告)日：2017-11-01
申请号：EP15739096.4
申请日：2015-06-26
CPC分类号： G02B5/32 , G02B5/0252 , G02F1/133504 , G02F1/133606 , G02F2001/133616 , G02F2201/307 , G03H1/0248 , G03H1/2205 , G03H1/2286 , G03H1/2294 , G03H2001/2207 , G03H2001/221 , G03H2001/2223 , G03H2001/2231 , G03H2001/2234 , G03H2001/2236 , G03H2001/261 , G03H2222/18 , G03H2222/35 , G03H2223/16 , G03H2223/18 , G03H2223/23 , G03H2225/52
摘要： An optical system includes an illumination source, a volume hologram, and an image-forming optic. The illumination source is configured to emit coherent light, and the volume hologram is configured to receive and diffract the coherent light. The image-forming optic is arranged opposite the volume hologram and configured to receive the coherent light diffracted by the volume hologram and to spatially modulate the coherent light to form an image.
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公开(公告)号：EP3243097A1
公开(公告)日：2017-11-15
申请号：EP15825900.2
申请日：2015-12-31
CPC分类号： G02B27/0172 , G02B5/1828 , G02B26/0808 , G02B27/0093 , G02B27/0103 , G02B2027/0105 , G02B2027/011 , G02B2027/0123 , G02B2027/013 , G02B2027/0174 , G02B2027/0178 , G02B2027/0187 , G02B2027/0194 , G02C9/00 , G03B21/10 , G03H1/0248 , G06F1/163 , G06F3/013 , H04N7/183
摘要： A display includes a projector (46) configured to provide light of a virtual image, a waveguide (42) into which the light of the virtual image is injected at an injection angle by the projector, and a combiner (50) disposed along the waveguide and configured to redirect the light of the virtual image. The waveguide is configured to emit the light at a point established by the injection angle. The combiner is further configured to allow ambient light from beyond the waveguide to pass through the combiner. The waveguide constrains the light of the virtual image through total internal reflection along a curved path (52) for the light between the projector and the combiner.
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公开(公告)号：EP3218759A1
公开(公告)日：2017-09-20
申请号：EP15797743.0
申请日：2015-11-06
发明人： KOLLIN, Joel S.
IPC分类号： G02B27/01
CPC分类号： G02B27/0101 , G02B1/11 , G02B5/20 , G02B5/30 , G02B5/3083 , G02B27/0172 , G02B2027/0178 , G02F1/133528 , G02F1/19 , G02F2001/13355
摘要： Examples are disclosed herein that relate to reducing image leakage in a see-through display system. One disclosed example provides a see-through display system including a narrowband light source configured to emit light within a first spectral band, a polarized image producing stage configured to polarize the light emitted by the narrowband light source and to produce a polarized image, and a see-through optical system configured to receive the polarized image from the polarized image producing stage and to transfer the polarized image to a display output. The see-through optical system further includes a narrowband polarizer positioned to receive light from the narrowband light source and the polarized image producing stage, the narrowband polarizer being configured to polarize light within a second spectral band that is at least partially overlapping with the first spectral band.
摘要翻译： 本文公开了与减少透视显示系统中的图像泄漏有关的示例。 一个公开的示例提供了一种透视显示系统，该透视显示系统包括被配置为发射第一光谱带内的光的窄带光源，被配置为偏振由窄带光源发射的光并产生偏振图像的偏振图像产生级， 透视光学系统，被配置为接收来自偏振图像产生级的偏振图像并将偏振图像传输到显示器输出。 该透视光学系统还包括窄带偏振器，该窄带偏振器被设置为接收来自窄带光源和偏振图像产生级的光，该窄带偏振器被配置为使与第一光谱至少部分重叠的第二光谱带内的光偏振 带。
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公开(公告)号：EP3161529A1
公开(公告)日：2017-05-03
申请号：EP15739096.4
申请日：2015-06-26
CPC分类号： G02B5/32 , G02B5/0252 , G02F1/133504 , G02F1/133606 , G02F2001/133616 , G02F2201/307 , G03H1/0248 , G03H1/2205 , G03H1/2286 , G03H1/2294 , G03H2001/2207 , G03H2001/221 , G03H2001/2223 , G03H2001/2231 , G03H2001/2234 , G03H2001/2236 , G03H2001/261 , G03H2222/18 , G03H2222/35 , G03H2223/16 , G03H2223/18 , G03H2223/23 , G03H2225/52
摘要： An optical system includes an illumination source, a volume hologram, and an image-forming optic. The illumination source is configured to emit coherent light, and the volume hologram is configured to receive and diffract the coherent light. The image-forming optic is arranged opposite the volume hologram and configured to receive the coherent light diffracted by the volume hologram and to spatially modulate the coherent light to form an image.
摘要翻译： 光学系统包括照明源，体积全息图和成像光学器件。 照明源被配置为发射相干光，并且体积全息图被配置为接收和衍射相干光。 成像镜片与体积全息图相对设置，并且被配置为接收由体全息图衍射的相干光并且空间调制相干光以形成图像。
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公开(公告)号：EP3123281A1
公开(公告)日：2017-02-01
申请号：EP15715049.1
申请日：2015-03-23
IPC分类号： G06F3/01
CPC分类号： G02B27/0101 , G02B2027/014 , G02B2027/0147 , G06F3/014 , G06F3/017 , G09G2340/0407 , G09G2340/145 , G09G2354/00 , G09G2360/04
摘要： Embodiments relating to a multi-mode display device are disclosed. For example in one disclosed embodiment a multi-mode display device includes a principal and a secondary image display mounted in a common housing configured to alternately emit light through a common transparent region in the viewing surface. The multi-mode display device is configured to display a first image on the principal image display at a first resolution or display a second image on the secondary image display of higher resolution than the first image and on a virtual plane behind the viewing surface of the display device. The multi-mode display device is configured to compare a detected eye relief distance to a predetermined threshold and display the image on the appropriate image display and set the other image display to a non-display state.
摘要翻译： 公开了涉及多模式显示装置的实施例。 例如，在一个所公开的实施例中，多模显示装置包括安装在公共壳体中的主要和次级图像显示器，其配置为交替地通过观察表面中的公共透明区域发光。 多模显示装置被配置为以第一分辨率在主图像显示器上显示第一图像，或者在比第一图像更高分辨率的次图像显示器上显示第二图像，并且在显示设备的观看表面后面的虚拟平面上显示第二图像 。 多模式显示装置被配置为将检测到的眼睛释放距离与预定阈值进行比较，并将图像显示在适当的图像显示器上，并将另一图像显示设置为非显示状态。
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公开(公告)号：EP3423896A1
公开(公告)日：2019-01-09
申请号：EP17709554.4
申请日：2017-02-24
发明人： GEORGIOU, Andreas , KOLLIN, Joel S.
IPC分类号： G02F1/1335 , G02F1/1343 , G03H1/02 , G03H1/22 , G02F1/1333
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公开(公告)号：EP3314324A1
公开(公告)日：2018-05-02
申请号：EP16745234.1
申请日：2016-06-24
IPC分类号： G02B27/01
CPC分类号： G09G5/391 , G02B27/0093 , G02B27/0172 , G02B2027/0123 , G02B2027/0174 , G02B2027/0178 , G03H1/0005 , G03H1/2294 , G03H2225/32 , G03H2225/52 , G03H2225/60 , G03H2226/05 , G03H2227/02 , G03H2270/55 , G06T3/4038 , G09G2340/0407 , G09G2354/00
摘要： Embodiments are disclosed for display devices including holographic optical elements for directing light toward image producing panels. An example display device includes a phase modulating image producing panel, and a holographic optical element configured to receive collimated light and to output converging light toward the phase modulating image producing panel, the phase modulating image producing panel being configured to use at least a portion of the converging light to produce an image with collimated or diverging light.
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公开(公告)号：EP3092545A1
公开(公告)日：2016-11-16
申请号：EP14825544.1
申请日：2014-12-18
发明人： LANIER, Jaron , KOLLIN, Joel S. , BLANK, William T. , BURGER, Doug , THERIEN, Patrick , WASKEY, Jason L. , WOOD, Ian , RILEY, Raymond W.
IPC分类号： G06F3/01 , G06F3/0346 , H04M1/02 , G04G21/04
CPC分类号： G06F3/017 , G04G21/00 , G04G21/02 , G04G21/08 , G06F3/013 , G06F3/014 , G06F3/0346 , G06F2203/04806 , H04M1/72569
摘要： Embodiments relating to a wearable multi-mode display system are disclosed. In one disclosed embodiment a first compact image is displayed in a first display mode via a display device, with the first compact image having a display resolution corresponding to a first application. While in the first display mode, a principal user input is received from the user's wrist or hand. In response, a second, different compact image is displayed. When the device is less than a predetermined distance from the user, an application image having a greater display resolution is displayed in a second display mode. While in the second display mode, a secondary user input is received from the user's wrist or hand. In response, a graphical user interface element is controlled within the application image.
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