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1. 发明申请

US20140375790A1 EYE-TRACKING SYSTEM FOR HEAD-MOUNTED DISPLAY 审中-公开
公开(公告)号：US20140375790A1
公开(公告)日：2014-12-25
申请号：US13927025
申请日：2013-06-25
申请人： 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
发明人： 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
IPC分类号： G02B27/01 , G06F3/01 , G02B27/00
CPC分类号： G02B27/0172 , G02B5/04 , G02B27/0093 , G02B27/017 , G02B2027/0138 , G02B2027/0187
摘要： 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.

2. 发明申请

US20140375789A1 EYE-TRACKING SYSTEM FOR HEAD-MOUNTED DISPLAY 有权
标题翻译：用于头戴式显示器的眼睛跟踪系统
公开(公告)号：US20140375789A1
公开(公告)日：2014-12-25
申请号：US13926968
申请日：2013-06-25
申请人： Xinye Lou , Scott McEldowney , Steve Robbins
发明人： Xinye Lou , Scott McEldowney , Steve Robbins
IPC分类号： G02B27/01 , G06F3/01 , G02B27/00
CPC分类号： G02B27/0172 , G02B27/0093 , G02B27/017 , G02B2027/0178 , G02B2027/0187 , G06F3/013
摘要： 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.
摘要翻译：公开了一种透视式头戴式显示系统的实施例。在一个实施例中，透视式头戴式显示系统包括自由形棱镜和被配置为将显示光通过自由形棱镜发射到用户的眼睛的显示装置。透视式头戴显示系统还可以包括成像装置，其具有位于自由形棱镜的后焦平面处的入射光瞳，该成像装置被配置为接收从眼睛反射并引导通过自由形棱镜的注视检测光。

3. 发明申请

US20150035744A1 NEAR-EYE OPTIC POSITIONING IN DISPLAY DEVICES 审中-公开
标题翻译：近距离显示设备中的光学定位
公开(公告)号：US20150035744A1
公开(公告)日：2015-02-05
申请号：US13973788
申请日：2013-08-22
申请人： Steve Robbins , Scott C. McEldowney , Xinye Lou , David D. Bohn , Quentin Simon Charles Miller , David Nister , Gerhard Schneider , Christopher Maurice Mei , Nathan Ackerman
发明人： Steve Robbins , Scott C. McEldowney , Xinye Lou , David D. Bohn , Quentin Simon Charles Miller , David Nister , Gerhard Schneider , Christopher Maurice Mei , Nathan Ackerman
IPC分类号： G06F3/01 , G02B27/01
CPC分类号： 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
摘要： 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.
摘要翻译：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。

4. 发明申请

US20140375542A1 ADJUSTING A NEAR-EYE DISPLAY DEVICE 审中-公开
标题翻译：调整近眼显示设备
公开(公告)号：US20140375542A1
公开(公告)日：2014-12-25
申请号：US13926322
申请日：2013-06-25
申请人： Steve Robbins , Scott C. McEldowney , Xinye Lou , David D. Bohn , Quentin Simon Charles Miller , John Robert Eldridge , William M. Crow
发明人： Steve Robbins , Scott C. McEldowney , Xinye Lou , David D. Bohn , Quentin Simon Charles Miller , John Robert Eldridge , William M. Crow
IPC分类号： G02B27/01 , G06T19/00 , G06F3/01
CPC分类号： G02B27/0179 , G02B27/0093 , G02B27/0176 , G02B2027/0181 , G06F3/011 , G06F3/013 , G06T19/006
摘要： 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.
摘要翻译：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。

5. 发明申请

US20140327970A1 SPHERICAL INTERFACE FOR BINOCULAR DISPLAY 有权
标题翻译：双面显示的球形界面
公开(公告)号：US20140327970A1
公开(公告)日：2014-11-06
申请号：US13886161
申请日：2013-05-02
申请人： David D. Bohn , Steve Robbins
发明人： David D. Bohn , Steve Robbins
IPC分类号： G02B27/01 , G02B6/34 , G02B6/10
CPC分类号： G02B27/0172 , G02B6/10 , G02B6/34 , G02B27/0179 , G02B2027/0154 , G02B2027/0178
摘要： 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.
摘要翻译：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。

6. 发明申请

US20140240842A1 ALIGNMENT-INSENSITIVE IMAGE INPUT COUPLING 审中-公开
标题翻译：对准无效图像输入耦合
公开(公告)号：US20140240842A1
公开(公告)日：2014-08-28
申请号：US13774875
申请日：2013-02-22
申请人： Ian Nguyen , Steve Robbins
发明人： Ian Nguyen , Steve Robbins
IPC分类号： G02B27/01
CPC分类号： G02B27/017 , G02B6/00 , G02B6/0076 , G02B27/0172
摘要： Various embodiments are disclosed herein that relate to coupling light into waveguides in a near-eye display device in a manner configured to be tolerant to misalignment of the waveguides with each other and/or other optics. For example, one disclosed embodiment provides a near-eye display device comprising one or more waveguides, wherein each waveguide comprises a light input coupling configured to receive light at a first side of the waveguide to couple the light into the waveguide, and a light output coupling configured to emit light from the waveguide at a second side of the waveguide, the second side of the waveguide being opposite the first side of the waveguide.
摘要翻译：本文公开的各种实施例涉及以近似眼睛显示装置将光耦合到波导中的方式，其配置为能够容忍波导彼此不对准和/或其它光学器件。例如，一个公开的实施例提供了包括一个或多个波导的近眼显示装置，其中每个波导包括光输入耦合器，被配置为在波导的第一侧接收光以将光耦合到波导中，并且光输出耦合配置为在波导的第二侧从波导发射光，波导的第二侧与波导的第一侧相对。

7. 发明授权

US08552749B2 Measuring cable resistance in system for providing power over communication cable 有权
标题翻译：测量通过电缆提供电力的系统中的电缆电阻
公开(公告)号：US08552749B2
公开(公告)日：2013-10-08
申请号：US12527079
申请日：2007-10-23
申请人： Jeffrey Lynn Heath , John Arthur Stineman, Jr. , Steve Robbins
发明人： Jeffrey Lynn Heath , John Arthur Stineman, Jr. , Steve Robbins
IPC分类号： G01R27/08 , H04B1/16
CPC分类号： H04L12/10
摘要： A system for providing power to a powered device over a communication cable has a cable resistance measuring mechanism that determines values of response signals detected in response to supplying each of at least three reference signals over the communication cable, and determines the resistance of a pair of wires in the cable based on these values. The cable resistance measuring mechanism may be configured for determining resistance of an Ethernet cable that delivers power to the powered device in a Power over Ethernet system.
摘要翻译：用于通过通信电缆向受电设备提供电力的系统具有电缆电阻测量机构，其确定响应于通过通信电缆提供至少三个参考信号中的每一个而检测到的响应信号的值，并且确定一对根据这些值，电缆中的导线。电缆电阻测量机构可以被配置为确定在以太网供电系统中向被动设备供电的以太网电缆的电阻。

8. 发明申请

US20100141282A1 MEASURING CABLE RESISTANCE IN SYSTEM FOR PROVIDING POWER OVER COMMUNICATION CABLE 有权
标题翻译：测量通信电缆供电系统中的电缆电阻
公开(公告)号：US20100141282A1
公开(公告)日：2010-06-10
申请号：US12527079
申请日：2007-10-23
申请人： Jeffrey Lynn Heath , John Arthur Stineman, JR. , Steve Robbins
发明人： Jeffrey Lynn Heath , John Arthur Stineman, JR. , Steve Robbins
IPC分类号： G01R27/08
CPC分类号： H04L12/10
摘要： A system for providing power to a powered device over a communication cable has a cable resistance measuring mechanism that determines values of response signals detected in response to supplying each of at least three reference signals over the communication cable, and determines the resistance of a pair of wires in the cable based on these values. The cable resistance measuring mechanism may be configured for determining resistance of an Ethernet cable that delivers power to the powered device in a Power over Ethernet system.
摘要翻译：用于通过通信电缆向受电设备提供电力的系统具有电缆电阻测量机构，其确定响应于通过通信电缆提供至少三个参考信号中的每一个而检测到的响应信号的值，并且确定一对根据这些值，电缆中的导线。电缆电阻测量机构可以被配置为确定在以太网供电系统中向被动设备供电的以太网电缆的电阻。

9. 发明授权

US09701528B2 Method for cleaning a bargun dispenser 有权
公开(公告)号：US09701528B2
公开(公告)日：2017-07-11
申请号：US14401579
申请日：2012-05-18
申请人： Juan Gonzalez , Steve Robbins , Randy Kiger , Rick Baron , Steve Garbee , Alan Hackey , Joshua Cox
发明人： Juan Gonzalez , Steve Robbins , Randy Kiger , Rick Baron , Steve Garbee , Alan Hackey , Joshua Cox
IPC分类号： B08B7/04 , B67D1/07 , B67D1/00
CPC分类号： B67D1/07 , B67D1/0037 , B67D1/0084 , B67D1/0086 , B67D2001/075
摘要： A method for cleaning a bargun dispenser, the method including providing a cleaning assembly containing a reservoir, a pump and fluid connection tubes; connecting the cleaning assembly to the bargun dispenser by connecting the concentrate inlet line to the reservoir in place of the source of concentrate with one of the fluid connection tubes and connecting the water inlet line to the reservoir in place of the water supply with one of the fluid connection tubes; filling the reservoir with a cleaning solution; activating the pump of the reservoir; and activating the bargun handle buttons for opening the pump outlet lines until the reservoir is empty.

10. 发明授权

US09546085B2 Assembly for engaging and activating a bargun during cleaning operation 有权
标题翻译：在清洁操作期间接合和激活笨笨的组件
公开(公告)号：US09546085B2
公开(公告)日：2017-01-17
申请号：US14400239
申请日：2012-05-11
申请人： Rick Baron , Joshua Cox , Steve Garbee , Steve Robbins
发明人： Rick Baron , Joshua Cox , Steve Garbee , Steve Robbins
IPC分类号： B08B9/00 , B67D1/08 , B67D1/16 , B67D1/00 , B67D1/07
CPC分类号： B67D1/0889 , B67D1/0042 , B67D1/0084 , B67D1/0086 , B67D1/07 , B67D1/16 , B67D2001/075 , Y10T29/49815 , Y10T29/49826 , Y10T137/6851
摘要： The invention concerns an assembly (1) for engaging and activating a bargun (2), the bargun having a handle (21) with at least one button (22, 23) on its upper surface (24) and a nozzle (25) perpendicular to the handle, the assembly comprising:—a draining body (11) presenting:. an opening (111) for receiving the bargun nozzle,. an outlet (112) configured for being connected to the drain,—a bargun holding bracket (12) attached to the draining body, said bracket defining a space (s) for holding the handle and the free end (121) of said bracket being configured for activating the at least one button on the upper surface of the handle when the handle is slid in said space.
摘要翻译：本发明涉及一种用于接合和启动运动装置（2）的组件（1），具有手柄（21）的搅拌器在其上表面（24）上具有至少一个按钮（22,23）和垂直于所述喷嘴（25）的至少一个按钮所述组件包括：排水体（11），其具有：。用于接收搅拌喷嘴的开口（111）。一个出口（112），被配置为连接到排放装置上，一个连接在排放体上的运送支架（12），所述支架限定一个用于保持手柄的空间，并且所述托架的自由端（121）是被配置为当所述手柄在所述空间中滑动时，激活所述手柄的上表面上的所述至少一个按钮。

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