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1. 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。

2. 发明申请

US20140168735A1 MULTIPLEXED HOLOGRAM TILING IN A WAVEGUIDE DISPLAY 审中-公开
标题翻译：波形显示器中的多重旋转倾斜
公开(公告)号：US20140168735A1
公开(公告)日：2014-06-19
申请号：US13720438
申请日：2012-12-19
申请人： Sheng Yuan , Ian Nguyen , Steve Robbins , David D. Bohn
发明人： Sheng Yuan , Ian Nguyen , Steve Robbins , David D. Bohn
IPC分类号： G02B27/01 , G03H1/26
CPC分类号： G02B27/0103 , G02B5/1857 , G02B27/01 , G02B2027/0174 , G03H1/0248 , G03H1/202 , G03H1/265 , G03H1/28 , G03H2001/2207 , G03H2001/2239 , G03H2001/2242
摘要： 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.
摘要翻译：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。

3. 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.

4. 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。

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。

7. 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。

8. 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.

9. 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。

10. 发明授权

US08736963B2 Two-dimensional exit-pupil expansion 有权
标题翻译：二维出瞳扩张
公开(公告)号：US08736963B2
公开(公告)日：2014-05-27
申请号：US13426385
申请日：2012-03-21
申请人： Steve Robbins , David D. Bohn
发明人： Steve Robbins , David D. Bohn
IPC分类号： G02B27/14 , G02B27/01
CPC分类号： G02B27/0172 , G02B27/144 , G02B2027/0125
摘要： 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.
摘要翻译：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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