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    SELECTIVE OCCLUSION SYSTEM FOR AUGMENTED REALITY DEVICES
    11.
    发明申请
    SELECTIVE OCCLUSION SYSTEM FOR AUGMENTED REALITY DEVICES 审中-公开
    选择性的现场设备选择性系统

    公开(公告)号：US20160247319A1

    公开(公告)日：2016-08-25

    申请号：US14628099

    申请日：2015-02-20

    申请人： Andreas G. Nowatzyk ,  Joel Pritchett ,  Rod G. Fleck

    发明人： Andreas G. Nowatzyk ,  Joel Pritchett ,  Rod G. Fleck

    IPC分类号： G06T19/00 ,  G06T15/50 ,  G02B27/01 ,  G02F1/1335

    CPC分类号： G06T19/006 ,  G02B27/017 ,  G02B27/0172 ,  G02B2027/0138 ,  G02B2027/0141 ,  G02B2027/0178 ,  G02B2027/0187 ,  G02F1/133528 ,  G06F3/011 ,  G06T15/50

    摘要： Examples are disclosed that relate to selectively dimming or occluding light from a real-world background to enhance the display of virtual objects on a near-eye display. One example provides a near-eye display system including a see-through display, an image source, a background light sensor, a selective background occluder comprising a first liquid crystal panel and a second liquid crystal panel positioned between a pair of polarizers, and a computing device including instructions executable by a logic subsystem to determine a shape and a position of an occlusion area based upon a virtual object to be displayed, obtain a first and a second birefringence pattern for the first and the second liquid crystal panels, produce the occlusion area by applying the birefringence patterns to the liquid crystal panels, and display the virtual object in a location visually overlapping with the occlusion area.

    摘要翻译： 公开了涉及从真实世界背景中选择性地调光或遮挡光以增强近眼显示器上的虚拟物体的显示的实例。 一个例子提供了一种近眼显示系统，包括透视显示器，图像源，背景光传感器，包括位于一对偏振器之间的第一液晶面板和第二液晶面板的选择性背景遮蔽器，以及 计算装置，包括可由逻辑子系统执行的指令，以基于要显示的虚拟对象来确定遮挡区域的形状和位置，获得第一和第二液晶面板的第一和第二双折射图案，产生遮挡 通过将双折射图案应用于液晶面板，并将虚拟物体显示在与遮挡区域视觉重叠的位置。

    AUDIO FOCUSING VIA MULTIPLE MICROPHONES
    14.
    发明申请
    AUDIO FOCUSING VIA MULTIPLE MICROPHONES 有权
    音频聚焦通过多个麦克风

    公开(公告)号：US20150054943A1

    公开(公告)日：2015-02-26

    申请号：US13972781

    申请日：2013-08-21

    申请人： Syavosh Zad Issa ,  Rod G. Fleck

    发明人： Syavosh Zad Issa ,  Rod G. Fleck

    IPC分类号： H04N7/18 ,  H04R29/00 ,  H04R3/00

    CPC分类号： H04N7/18 ,  H04R3/005 ,  H04R29/004 ,  H04R2410/01 ,  H04R2460/07 ,  H04R2499/11 ,  H04R2499/15

    摘要： Various technologies are applied to focus audio received from a plurality of microphones of a mobile device. A camera can be used to portray a scene, and a selection within the scene can focus audio to a desired audio focus region. Techniques can account for movement of the mobile device or an object being tracked. Pre-computed audio filters can be used to customize the audio focus process to account for a particular mobile device geometry.

    摘要翻译： 应用各种技术来聚焦从移动设备的多个麦克风接收的音频。 相机可用于描绘场景，并且场景内的选择可将音频聚焦到所需的音频对焦区域。 技术可以解释移动设备或被跟踪对象的移动。 预先计算的音频滤波器可用于定制音频聚焦过程以考虑特定的移动设备几何。

    Transparent display interaction
    15.
    发明授权
    Transparent display interaction 有权
    透明显示互动

    公开(公告)号：US08941683B2

    公开(公告)日：2015-01-27

    申请号：US12917265

    申请日：2010-11-01

    申请人： Sung Ho Son ,  Rod G. Fleck ,  Jordan P. Evans

    发明人： Sung Ho Son ,  Rod G. Fleck ,  Jordan P. Evans

    IPC分类号： G09G5/00 ,  G06F3/0487 ,  G06T19/00 ,  G06F1/16 ,  G06F3/01

    CPC分类号： G06F3/0487 ,  G06F1/1637 ,  G06F1/1643 ,  G06F1/1647 ,  G06F3/011 ,  G06F2203/04804 ,  G06T19/006

    摘要： In embodiments of transparent display interaction, a portable device includes a handheld base movably coupled to a display device. The display device includes a display panel system that displays an image, and includes display surfaces through which the image is viewable. The image may appear as being projected into an environment behind the display device and viewable through the display surfaces of the display device. The display device is also configurable to open relative the handheld base to a position that the environment is viewable through the display device.

    摘要翻译： 在透明显示器交互的实施例中，便携式设备包括可移动地耦合到显示设备的手持基座。 显示装置包括显示图像的显示面板系统，并且包括图像可见的显示面。 图像可以表现为投影到显示装置后面的环境中并且可以通过显示装置的显示表面来观看。 显示装置还可配置成将相对于手持基座打开到可通过显示装置观看环境的位置。

    SALIENT CONTROL ELEMENT AND MOBILE DEVICE WITH SALIENT CONTROL ELEMENT
    17.
    发明申请
    SALIENT CONTROL ELEMENT AND MOBILE DEVICE WITH SALIENT CONTROL ELEMENT 审中-公开
    具有控制元件的安全控制元件和移动设备

    公开(公告)号：US20140333591A1

    公开(公告)日：2014-11-13

    申请号：US14054669

    申请日：2013-10-15

    申请人： Cynthia Sue Bell ,  Rod G. Fleck ,  Thamer Abanami

    发明人： Cynthia Sue Bell ,  Rod G. Fleck ,  Thamer Abanami

    IPC分类号： G06F3/023

    CPC分类号： G06F1/1626 ,  G06F1/1671 ,  H04M1/23 ,  H04M1/72519 ,  H04M1/72566 ,  H04M1/72569 ,  H04M1/72572 ,  H04M19/048 ,  H04M2250/52

    摘要： A salient control element for a mobile device comprises at least one button actuatable by a user to execute a mobile device function. The button has at least a first active state in which the button is extended or retracted relative to a surrounding surface and a second inactive state in which the button is substantially flush with the surrounding surface. The button is reconfigurable between the active state and the inactive state based upon a triggering event. The triggering event comprises at least one of receiving signals indicating a position, motion or orientation of the device, signals indicating a mode of operation or time, signals indicating that a predetermined application or service is active, signals indicating a current wireless communication, or signals indicating the mobile device is in a predetermined venue.

    摘要翻译： 用于移动设备的显着控制元件包括至少一个可由用户激活以执行移动设备功能的按钮。 按钮具有至少第一活动状态，其中按钮相对于周围表面延伸或缩回，而第二非活动状态，其中按钮基本上与周围表面齐平。 基于触发事件，该按钮可在活动状态和非活动状态之间重新配置。 触发事件包括指示设备的位置，运动或取向的接收信号，指示操作模式或时间的信号，指示预定应用或服务有效的信号，指示当前无线通信的信号，或信号 指示移动设备处于预定场所。

    SINGLE FREQUENCY TIME OF FLIGHT DE-ALIASING
    18.
    发明申请
    SINGLE FREQUENCY TIME OF FLIGHT DE-ALIASING 有权
    飞行消除的单频时间

    公开(公告)号：US20140168369A1

    公开(公告)日：2014-06-19

    申请号：US13720396

    申请日：2012-12-19

    申请人： Randall T. Crane ,  Rod G. Fleck ,  Jedd Perry

    发明人： Randall T. Crane ,  Rod G. Fleck ,  Jedd Perry

    IPC分类号： H04N13/02

    CPC分类号： H04N13/254 ,  G01S7/4865 ,  G01S7/4915 ,  G01S17/36 ,  G01S17/89

    摘要： A system and method are disclosed for determining a depth map using TOF with low power consumption. In order to disambiguate, or de-alias, the returned distance(s) for a given phase shift, the system may emit n different frequencies of light over n successive image frames. After n frames of data are collected, the distances may be correlated by a variety of methodologies to determine a single distance to the object as measured over n image frames. As one frequency may be emitted per image frame, the depth map may be developed while consuming low power.

    摘要翻译： 公开了一种使用具有低功耗的TOF来确定深度图的系统和方法。 为了消除或解除对于给定相移的返回距离，系统可以在n个连续的图像帧上发射n个不同的光频率。 在收集n帧数据之后，距离可以通过各种方法相关联，以确定在n个图像帧上测量的到物体的单个距离。 由于每个图像帧可以发射一个频率，所以可以在消耗低功率的同时开发深度图。

    LASER ILLUMINATION SCANNING
    19.
    发明申请
    LASER ILLUMINATION SCANNING 有权
    激光照明扫描

    公开(公告)号：US20130208362A1

    公开(公告)日：2013-08-15

    申请号：US13397495

    申请日：2012-02-15

    申请人： David D. Bohn ,  Rod G. Fleck

    发明人： David D. Bohn ,  Rod G. Fleck

    IPC分类号： G02B27/01

    CPC分类号： G02B26/00 ,  G02B27/017 ,  G02B2027/0178

    摘要： In embodiments of laser illumination scanning, an imaging unit includes a linear array of spatial light modulators that direct light in a direction perpendicular to an imaging scan direction. The lasers each emit the light through a diffractive optic that uniformly illuminates the spatial light modulators, and a scanning mirror then scans the spatial light modulators to generate a two-dimensional image for display. The lasers can include red, green, and blue lasers for RGB illumination of the spatial light modulators, which can be implemented as reflective liquid crystal on silicon (LCOS), transmissive LCOS, or as micro-electro-mechanical systems (MEMS) mirrors.

    摘要翻译： 在激光照射扫描的实施例中，成像单元包括在垂直于成像扫描方向的方向上引导光的空间光调制器的线性阵列。 激光器通过均匀地照射空间光调制器的衍射光学器件发射光，然后扫描反射镜扫描空间光调制器以产生用于显示的二维图像。 激光器可以包括用于空间光调制器的RGB照明的红色，绿色和蓝色激光器，其可以被实现为硅上的反射液晶（LCOS），透射LCOS或者作为微机电系统（MEMS）镜。

    EYEBOX ADJUSTMENT FOR INTERPUPILLARY DISTANCE
    20.
    发明申请
    EYEBOX ADJUSTMENT FOR INTERPUPILLARY DISTANCE 有权
    用于间隔距离的眼睛调节

    公开(公告)号：US20130170031A1

    公开(公告)日：2013-07-04

    申请号：US13343675

    申请日：2012-01-04

    申请人： David D. Bohn ,  Rod G. Fleck ,  Steven John Robbins

    发明人： David D. Bohn ,  Rod G. Fleck ,  Steven John Robbins

    IPC分类号： G02B7/12 ,  G02B11/02

    CPC分类号： G02B27/2242 ,  G02B7/12

    摘要： In embodiments of eyebox adjustment for interpupillary distance, a first optical lens receives light of an image from a display optic at a projected orientation of the light, and the first optical lens deviates the light of the image by a deviation angle from the projected orientation of the light. A second optical lens receives the light of the image from the first optical lens at the deviation angle, and the second optical lens alters the deviated light of the image back to the projected orientation of the light for viewing the image. Left and right eyeboxes align with respective left and right eyes that view the image, and a distance between the left and right eyeboxes approximately correlates to an interpupillary distance between the left and right eyes. The light of the image can be laterally shifted to increase or decrease the distance between the left and right eyeboxes.

    摘要翻译： 在瞳孔距离的眼框调整的实施例中，第一光学透镜在光的投射方向上从显示光学器件接收图像的光，并且第一光学透镜将图像的光偏离与投影方向的偏离角度 光。 第二光学透镜以偏离角接收来自第一光学透镜的图像的光，并且第二光学透镜将图像的偏移光改变回到用于观看图像的光的投影取向。 左右眼箱与观看图像的左眼和右眼对准，左右眼睛之间的距离与左眼和右眼之间的瞳孔间距近似相关。 图像的光可以横向偏移以增加或减少左眼和右眼眼之间的距离。