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    Method to Autofocus on Near-Eye Display
    1.
    发明申请
    Method to Autofocus on Near-Eye Display 审中-公开
    自动对焦近眼显示的方法

    公开(公告)号：US20130088413A1

    公开(公告)日：2013-04-11

    申请号：US13253419

    申请日：2011-10-05

    申请人： Hayes Solos Raffle ,  Adrian Wong ,  Xiaoyu Miao

    发明人： Hayes Solos Raffle ,  Adrian Wong ,  Xiaoyu Miao

    IPC分类号： G09G5/00 ,  G02B27/01

    CPC分类号： G02B27/0101 ,  G02B7/005 ,  G02B2027/0127 ,  G09G3/003 ,  G09G2340/14 ,  G09G2354/00

    摘要： An optical system has an aperture through which virtual and real-world images are viewable along a viewing axis. The optical system may be incorporated into a head-mounted display (HMD). By modulating the length of the optical path along an optical axis within the optical system, the virtual image may appear to be at different distances away from the HMD wearer. The wearable computer of the HMD may be used to control the length of the optical path. The length of the optical path may be modulated using, for example, a piezoelectric actuator or stepper motor. By determining the distance to an object with respect to the HMD using a range-finder or autofocus camera, the virtual images may be controlled to appear at various distances and locations in relation to the target object and/or HMD wearer.

    摘要翻译： 一个光学系统具有一个光阑，虚拟和真实世界的图像沿观察轴可见。 光学系统可以结合到头戴式显示器（HMD）中。 通过在光学系统内沿着光轴调节光路的长度，虚拟图像可能看起来与HMD佩戴者不同的距离。 可以使用HMD的可佩戴计算机来控制光路的长度。 可以使用例如压电致动器或步进电机来调制光路的长度。 通过使用测距仪或自动对焦摄像机确定与HMD相对于物体的距离，可以将虚拟图像控制为出现在与目标物体和/或HMD佩戴者相关的各种距离和位置处。

    Content display methods
    2.
    发明授权
    Content display methods 有权
    内容显示方式

    公开(公告)号：US08947323B1

    公开(公告)日：2015-02-03

    申请号：US13425378

    申请日：2012-03-20

    申请人： Hayes Solos Raffle ,  Adrian Wong ,  Ryan Geiss

    发明人： Hayes Solos Raffle ,  Adrian Wong ,  Ryan Geiss

    IPC分类号： G09G5/00

    CPC分类号： G09G3/001 ,  G02B27/0093 ,  G02B27/0176 ,  G02B27/0179 ,  G02B2027/0178 ,  G02B2027/0187 ,  G09G5/36

    摘要： Methods and systems involving a graphic display in a head mounted display (HMD) are disclosed herein. An exemplary system may be configured to: (1) at a computing system associated with a head-mountable display, receive head-movement data indicative of head movement; (2) use one or more context signals to determine a first activity associated with the head-mountable device; (3) determine a head-movement interpretation scheme corresponding to the first activity; (4) apply the determined head-movement interpretation scheme to determine input data corresponding to the received head-movement data; and (5) provide the determined input data for at least one function of the head-mountable display.

    摘要翻译： 涉及在头戴显示器（HMD）中的图形显示的方法和系统在此公开。 示例性系统可以被配置为：（1）在与可头戴式显示器相关联的计算系统处，接收指示磁头移动的头部移动数据; （2）使用一个或多个上下文信号来确定与所述头戴式装置相关联的第一活动; （3）确定对应于第一活动的头部运动解释方案; （4）应用确定的头部移动解释方案来确定与所接收的头部移动数据相对应的输入数据; 和（5）提供所确定的可头戴式显示器的至少一个功能的输入数据。

    Unlocking a screen using eye tracking information
    3.
    发明授权
    Unlocking a screen using eye tracking information 有权
    使用眼睛跟踪信息解锁屏幕

    公开(公告)号：US08506080B2

    公开(公告)日：2013-08-13

    申请号：US13539532

    申请日：2012-07-02

    申请人： Hayes Solos Raffle ,  Adrian Wong ,  Ryan Geiss

    发明人： Hayes Solos Raffle ,  Adrian Wong ,  Ryan Geiss

    IPC分类号： A61B3/14

    CPC分类号： G06F3/013 ,  A61B3/113 ,  G02B27/017 ,  G02B2027/0178 ,  G02B2027/0187 ,  G06K9/00604

    摘要： Methods and systems for unlocking a screen using eye tracking information are described. A computing system may include a display screen. The computing system may be in a locked mode of operation after a period of inactivity by a user. Locked mode of operation may include a locked screen and reduced functionality of the computing system. The user may attempt to unlock the screen. The computing system may generate a display of a moving object on the display screen of the computing system. An eye tracking system may be coupled to the computing system. The eye tracking system may track eye movement of the user. The computing system may determine that a path associated with the eye movement of the user substantially matches a path associated with the moving object on the display and switch to be in an unlocked mode of operation including unlocking the screen.

    摘要翻译： 描述使用眼睛跟踪信息解锁屏幕的方法和系统。 计算系统可以包括显示屏。 计算系统可以在用户不活动的时间段之后处于锁定的操作模式。 锁定的操作模式可以包括锁定屏幕和计算系统的功能降低。 用户可以尝试解锁屏幕。 计算系统可以在计算系统的显示屏上产生移动物体的显示。 眼睛跟踪系统可以耦合到计算系统。 眼睛跟踪系统可以跟踪用户的眼睛运动。 计算系统可以确定与用户的眼睛移动相关联的路径基本上与显示器上与移动物体相关联的路径匹配并且切换到处于解锁操作模式，包括解锁屏幕。

    Unlocking a Screen Using Eye Tracking Information
    4.
    发明申请
    Unlocking a Screen Using Eye Tracking Information 有权

    公开(公告)号：US20130135204A1

    公开(公告)日：2013-05-30

    申请号：US13539532

    申请日：2012-07-02

    申请人： Hayes Solos Raffle ,  Adrian Wong ,  Ryan Geiss

    发明人： Hayes Solos Raffle ,  Adrian Wong ,  Ryan Geiss

    IPC分类号： G06F3/033

    CPC分类号： G06F3/013 ,  A61B3/113 ,  G02B27/017 ,  G02B2027/0178 ,  G02B2027/0187 ,  G06K9/00604

    摘要： Methods and systems for unlocking a screen using eye tracking information are described. A computing system may include a display screen. The computing system may be in a locked mode of operation after a period of inactivity by a user. Locked mode of operation may include a locked screen and reduced functionality of the computing system. The user may attempt to unlock the screen. The computing system may generate a display of a moving object on the display screen of the computing system. An eye tracking system may be coupled to the computing system. The eye tracking system may track eye movement of the user. The computing system may determine that a path associated with the eye movement of the user substantially matches a path associated with the moving object on the display and switch to be in an unlocked mode of operation including unlocking the screen.

    Input Method
    5.
    发明申请
    Input Method 审中-公开
    输入法

    公开(公告)号：US20150084864A1

    公开(公告)日：2015-03-26

    申请号：US13345814

    申请日：2012-01-09

    申请人： Ryan Geiss ,  Hayes Solos Raffle ,  Adrian Wong

    发明人： Ryan Geiss ,  Hayes Solos Raffle ,  Adrian Wong

    IPC分类号： G06F3/033

    CPC分类号： G06F3/013 ,  G06F3/0481 ,  G06F21/316 ,  G06F21/36

    摘要： Methods and systems for authenticating a user using eye tracking information are described. A wearable computing system may include a head mounted display (HMD). The wearable computing system may be operable to be in a locked mode of operation after a period of inactivity by a user. Locked mode of operation may include a locked screen and reduced functionality of the wearable computing system. The user may be authenticated to be able to use the wearable computing system after the period of inactivity. The wearable computing system may generate a display of a random content on the HMD including a content personalized to the user. The wearable computing system may receive information associated with a gaze location of an eye of the user and determine that the gaze location substantially matches a predetermined location of the content personalized to the user on the HMD and authenticate the user.

    摘要翻译： 描述使用眼睛跟踪信息认证用户的方法和系统。 可戴式计算系统可以包括头戴式显示器（HMD）。 可穿戴式计算系统可操作以在用户不活动一段时间之后处于锁定的操作模式。 锁定的操作模式可以包括锁定的屏幕和可穿戴计算系统的减少的功能。 在不活动的时间段之后，用户可以被认证为能够使用可穿戴式计算系统。 佩戴式计算系统可以生成HMD上的随机内容的显示，其包括对用户个性化的内容。 可穿戴计算系统可以接收与用户的眼睛的凝视位置相关联的信息，并且确定注视位置基本上与在HMD上为用户个性化的内容的预定位置匹配并认证用户。

    Unlocking a screen using eye tracking information
    6.
    发明授权
    Unlocking a screen using eye tracking information 有权
    使用眼睛跟踪信息解锁屏幕

    公开(公告)号：US08235529B1

    公开(公告)日：2012-08-07

    申请号：US13307452

    申请日：2011-11-30

    申请人： Hayes Solos Raffle ,  Adrian Wong ,  Ryan Geiss

    发明人： Hayes Solos Raffle ,  Adrian Wong ,  Ryan Geiss

    IPC分类号： A61B3/14

    CPC分类号： G06F3/013 ,  A61B3/113 ,  G02B27/017 ,  G02B2027/0178 ,  G02B2027/0187 ,  G06K9/00604

    摘要： Methods and systems for unlocking a screen using eye tracking information are described. A computing system may include a display screen. The computing system may be in a locked mode of operation after a period of inactivity by a user. Locked mode of operation may include a locked screen and reduced functionality of the computing system. The user may attempt to unlock the screen. The computing system may generate a display of a moving object on the display screen of the computing system. An eye tracking system may be coupled to the computing system. The eye tracking system may track eye movement of the user. The computing system may determine that a path associated with the eye movement of the user substantially matches a path associated with the moving object on the display and switch to be in an unlocked mode of operation including unlocking the screen.

    摘要翻译： 描述使用眼睛跟踪信息解锁屏幕的方法和系统。 计算系统可以包括显示屏。 计算系统可以在用户不活动的时间段之后处于锁定的操作模式。 锁定的操作模式可以包括锁定屏幕和计算系统的功能降低。 用户可以尝试解锁屏幕。 计算系统可以在计算系统的显示屏上产生移动物体的显示。 眼睛跟踪系统可以耦合到计算系统。 眼睛跟踪系统可以跟踪用户的眼睛运动。 计算系统可以确定与用户的眼睛移动相关联的路径基本上与显示器上与移动物体相关联的路径匹配并且切换到处于解锁操作模式，包括解锁屏幕。

    Proximity Sensing for Wink Detection
    8.
    发明申请
    Proximity Sensing for Wink Detection 有权
    眨眼检测接近感应

    公开(公告)号：US20130257709A1

    公开(公告)日：2013-10-03

    申请号：US13550791

    申请日：2012-07-17

    申请人： Hayes Solos Raffle ,  Michael Patrick Johnson ,  David Sparks ,  Bo Wu

    发明人： Hayes Solos Raffle ,  Michael Patrick Johnson ,  David Sparks ,  Bo Wu

    IPC分类号： G06F3/01

    CPC分类号： G06F3/013 ,  G06F3/017

    摘要： This disclosure relates to proximity sensing for wink detection. An illustrative method includes receiving data from a receiver portion of a proximity sensor. The receiver portion is disposed at a side section of a head-mountable device (HMD). When a wearer wears the HMD, the receiver portion is arranged to receive light reflected from an eye area of the wearer, the proximity sensor detects a movement of the eye area, and the data represents the movement. The method includes determining that the data corresponds to a wink gesture. The method also includes selecting a computing action to perform, based on the wink gesture. The method further includes performing the computing action.

    摘要翻译： 本公开涉及用于眨眼检测的接近感测。 说明性方法包括从接近传感器的接收器部分接收数据。 接收器部分设置在可头戴式装置（HMD）的侧部。 当佩戴者穿戴HMD时，接收器部分被布置成接收从佩戴者的眼睛区域反射的光，接近传感器检测眼睛区域的移动，并且数据表示移动。 该方法包括确定数据对应于眨眼手势。 该方法还包括基于眨眼手势选择执行计算动作。 该方法还包括执行计算动作。

    Imaging method
    10.
    发明授权
    Imaging method 有权
    成像方法

    公开(公告)号：US08970452B2

    公开(公告)日：2015-03-03

    申请号：US13287390

    申请日：2011-11-02

    申请人： Aaron Joseph Wheeler ,  Hayes Solos Raffle

    发明人： Aaron Joseph Wheeler ,  Hayes Solos Raffle

    IPC分类号： G09G5/00 ,  G02B27/01

    CPC分类号： G06F3/012 ,  G02B27/0093 ,  G02B27/0101 ,  G02B27/017 ,  G02B27/0172 ,  G02B27/0176 ,  G02B2027/0138 ,  G02B2027/014 ,  G02B2027/0178 ,  G02B2027/0187 ,  G06F3/013 ,  G06F3/0346 ,  G06F3/04817 ,  G06F3/0482 ,  G06T19/006

    摘要： A wearable computing device or a head-mounted display (HMD) may be configured to track the gaze axis of an eye of the wearer. In particular, the device may be configured to observe movement of a wearer's pupil and, based on the movement, determine inputs to a user interface. For example, using eye gaze detection, the HMD may change a tracking rate of a displayed virtual image based on where the user is looking. Gazing at the center of the HMD field of view may, for instance, allow for fine movements of the virtual display. Gazing near an edge of the HMD field of view may provide coarser movements.

    摘要翻译： 可戴式计算装置或头戴式显示器（HMD）可以被配置为跟踪佩戴者眼睛的视线轴线。 特别地，该装置可以被配置为观察佩戴者的瞳孔的移动，并且基于移动来确定对用户界面的输入。 例如，使用眼睛注视检测，HMD可以基于用户正在看的位置来改变所显示的虚拟图像的跟踪率。 例如，注视HMD视野的中心可以允许虚拟显示器的精细移动。 在HMD视野边缘附近凝视可能会提供较粗糙的动作。