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1. 发明申请

US20150193984A1 Opacity Filter For Display Device 有权
标题翻译：显示设备的不透明度滤镜
公开(公告)号：US20150193984A1
公开(公告)日：2015-07-09
申请号：US14605701
申请日：2015-01-26
申请人： Avi Bar-Zeev , Bob Crocco , Alex Aben-Athar Kipman , John Lewis
发明人： Avi Bar-Zeev , Bob Crocco , Alex Aben-Athar Kipman , John Lewis
IPC分类号： G06T19/00 , G02B27/01
CPC分类号： G06T19/006 , G02B26/026 , G02B27/017 , G02B27/0172 , G02B2027/0118 , G02B2027/0178 , G02B2027/0187
摘要： An optical see-through head-mounted display device includes a see-through lens which combines an augmented reality image with light from a real-world scene, while an opacity filter is used to selectively block portions of the real-world scene so that the augmented reality image appears more distinctly. The opacity filter can be a see-through LCD panel, for instance, where each pixel of the LCD panel can be selectively controlled to be transmissive or opaque, based on a size, shape and position of the augmented reality image. Eye tracking can be used to adjust the position of the augmented reality image and the opaque pixels. Peripheral regions of the opacity filter, which are not behind the augmented reality image, can be activated to provide a peripheral cue or a representation of the augmented reality image. In another aspect, opaque pixels are provided at a time when an augmented reality image is not present.
摘要翻译：光学透视头戴显示装置包括透视透镜，其将增强现实图像与来自真实世界场景的光组合，而不透明度滤光器用于选择性地阻挡现实世界场景的部分，使得增强的现实形象更加明显。不透明度滤光器可以是透视式LCD面板，例如，基于增强现实图像的尺寸，形状和位置，可以将LCD面板的每个像素选择性地控制为透射或不透明。眼睛跟踪可用于调整增强现实图像和不透明像素的位置。可以激活不在增强现实图像后面的不透明度滤光器的外围区域，以提供增强现实图像的外围提示或表示。在另一方面，在增强现实图像不存在的时候提供不透明像素。

2. 发明申请

US20120068913A1 OPACITY FILTER FOR SEE-THROUGH HEAD MOUNTED DISPLAY 有权
标题翻译：透视过滤器，用于查看头盔安装显示
公开(公告)号：US20120068913A1
公开(公告)日：2012-03-22
申请号：US12887426
申请日：2010-09-21
申请人： Avi Bar-Zeev , Bob Crocco , Alex Aben-Athar Kipman , John Lewis
发明人： Avi Bar-Zeev , Bob Crocco , Alex Aben-Athar Kipman , John Lewis
IPC分类号： G09G5/00
CPC分类号： G06T19/006 , G02B26/026 , G02B27/017 , G02B27/0172 , G02B2027/0118 , G02B2027/0178 , G02B2027/0187
摘要： An optical see-through head-mounted display device includes a see-through lens which combines an augmented reality image with light from a real-world scene, while an opacity filter is used to selectively block portions of the real-world scene so that the augmented reality image appears more distinctly. The opacity filter can be a see-through LCD panel, for instance, where each pixel of the LCD panel can be selectively controlled to be transmissive or opaque, based on a size, shape and position of the augmented reality image. Eye tracking can be used to adjust the position of the augmented reality image and the opaque pixels. Peripheral regions of the opacity filter, which are not behind the augmented reality image, can be activated to provide a peripheral cue or a representation of the augmented reality image. In another aspect, opaque pixels are provided at a time when an augmented reality image is not present.
摘要翻译：光学透视头戴显示装置包括透视透镜，其将增强现实图像与来自真实世界场景的光组合，而不透明度滤光器用于选择性地阻挡现实世界场景的部分，使得增强的现实形象更加明显。不透明度滤光器可以是透视式LCD面板，例如，基于增强现实图像的尺寸，形状和位置，可以将LCD面板的每个像素选择性地控制为透射或不透明。眼睛跟踪可用于调整增强现实图像和不透明像素的位置。可以激活不在增强现实图像后面的不透明度滤光器的外围区域，以提供增强现实图像的外围提示或表示。在另一方面，在增强现实图像不存在的时候提供不透明像素。

3. 发明授权

US08941559B2 Opacity filter for display device 有权
标题翻译：不透明度过滤器用于显示设备
公开(公告)号：US08941559B2
公开(公告)日：2015-01-27
申请号：US12887426
申请日：2010-09-21
申请人： Avi Bar-Zeev , Bob Crocco , Alex Aben-Athar Kipman , John Lewis
发明人： Avi Bar-Zeev , Bob Crocco , Alex Aben-Athar Kipman , John Lewis
IPC分类号： G09C5/00 , G06F3/038 , G06G5/00 , G02B27/14 , G02B26/02 , G02B27/01
CPC分类号： G06T19/006 , G02B26/026 , G02B27/017 , G02B27/0172 , G02B2027/0118 , G02B2027/0178 , G02B2027/0187
摘要： An optical see-through head-mounted display device includes a see-through lens which combines an augmented reality image with light from a real-world scene, while an opacity filter is used to selectively block portions of the real-world scene so that the augmented reality image appears more distinctly. The opacity filter can be a see-through LCD panel, for instance, where each pixel of the LCD panel can be selectively controlled to be transmissive or opaque, based on a size, shape and position of the augmented reality image. Eye tracking can be used to adjust the position of the augmented reality image and the opaque pixels. Peripheral regions of the opacity filter, which are not behind the augmented reality image, can be activated to provide a peripheral cue or a representation of the augmented reality image. In another aspect, opaque pixels are provided at a time when an augmented reality image is not present.
摘要翻译：光学透视头戴显示装置包括透视透镜，其将增强现实图像与来自真实世界场景的光组合，而不透明度滤光器用于选择性地阻挡现实世界场景的部分，使得增强的现实形象更加明显。不透明度滤光器可以是透视式LCD面板，例如，基于增强现实图像的尺寸，形状和位置，可以将LCD面板的每个像素选择性地控制为透射或不透明。眼睛跟踪可用于调整增强现实图像和不透明像素的位置。可以激活不在增强现实图像后面的不透明度滤光器的外围区域，以提供增强现实图像的外围提示或表示。在另一方面，在增强现实图像不存在的时候提供不透明像素。

4. 发明申请

US20120127062A1 AUTOMATIC FOCUS IMPROVEMENT FOR AUGMENTED REALITY DISPLAYS 有权
标题翻译：自动聚焦改进现有显示器
公开(公告)号：US20120127062A1
公开(公告)日：2012-05-24
申请号：US12949650
申请日：2010-11-18
申请人： Avi Bar-Zeev , John Lewis
发明人： Avi Bar-Zeev , John Lewis
IPC分类号： G09G5/00
CPC分类号： G06T19/006 , G02B3/14 , G02B27/017 , G02B27/0172 , G02B2027/0127 , G02B2027/014 , G02B2027/0178 , G02B2027/0187 , G06F3/011 , G06F3/013
摘要： An augmented reality system provides improved focus of real and virtual objects. A see-through display device includes a variable focus lens a user looks through. A focal region adjustment unit automatically focuses the variable focus lens in a current user focal region. A microdisplay assembly attached to the see-through display device generates a virtual object for display in the user's current focal region by adjusting its focal region. The variable focus lens may also be adjusted to provide one or more zoom features. Visual enhancement of an object may also be provided to improve a user's perception of an object.
摘要翻译：增强现实系统提供了实体和虚拟对象的改进焦点。透视显示装置包括用户观察的可变焦距透镜。焦点区域调整单元将可变焦距透镜自动聚焦在当前用户聚焦区域中。附接到透视显示装置的微显示器组件通过调整其聚焦区域而生成用于在用户的当前焦点区域中显示的虚拟对象。也可以调节可变焦距透镜以提供一个或多个缩放特征。还可以提供对象的视觉增强以改善用户对对象的感知。

5. 发明申请

US20120113092A1 AUTOMATIC VARIABLE VIRTUAL FOCUS FOR AUGMENTED REALITY DISPLAYS 有权
标题翻译：自动可变虚拟对焦的现实现实显示
公开(公告)号：US20120113092A1
公开(公告)日：2012-05-10
申请号：US12941825
申请日：2010-11-08
申请人： Avi Bar-Zeev , John Lewis
发明人： Avi Bar-Zeev , John Lewis
IPC分类号： G06T15/00
CPC分类号： G02B27/0101 , G02B27/0149 , G02B27/017 , G02B2027/0127 , G02B2027/0134 , G02B2027/0138 , G02B2027/014 , G02B2027/0159 , G02B2027/0187 , G06F3/012 , G06F3/013 , G06T19/006
摘要： The technology provides an augmented reality display system for displaying a virtual object to be in focus when viewed by a user. In one embodiment, the focal region of the user is tracked, and a virtual object within the user focal region is displayed to appear in the focal region. As the user changes focus between virtual objects, they appear to naturally move in and out of focus as real objects in a physical environment would. The change of focus for the virtual object images is caused by changing a focal region of light processing elements in an optical path of a microdisplay assembly of the augmented reality display system. In some embodiments, a range of focal regions are swept through at a sweep rate by adjusting the elements in the optical path of the microdisplay assembly.
摘要翻译：该技术提供了一种增强现实显示系统，用于在用户观看时显示要聚焦的虚拟对象。在一个实施例中，跟踪用户的焦点区域，并且显示用户聚焦区域内的虚拟对象以出现在焦点区域中。当用户改变虚拟对象之间的焦点时，它们似乎自然地在物理环境中作为真实对象自动地进出焦点。通过改变增强现实显示系统的微显示器组件的光路中的光处理元件的焦点区域，引起虚拟对象图像的焦点变化。在一些实施例中，通过调整微显示器组件的光路中的元件，以扫描速率扫描一定范围的焦点区域。

6. 发明授权

US09292973B2 Automatic variable virtual focus for augmented reality displays 有权
标题翻译：增强现实显示的自动变量虚拟焦点
公开(公告)号：US09292973B2
公开(公告)日：2016-03-22
申请号：US12941825
申请日：2010-11-08
申请人： Avi Bar-Zeev , John Lewis
发明人： Avi Bar-Zeev , John Lewis
IPC分类号： G06T19/00 , G06F3/01 , G02B27/01
CPC分类号： G02B27/0101 , G02B27/0149 , G02B27/017 , G02B2027/0127 , G02B2027/0134 , G02B2027/0138 , G02B2027/014 , G02B2027/0159 , G02B2027/0187 , G06F3/012 , G06F3/013 , G06T19/006
摘要： The technology provides an augmented reality display system for displaying a virtual object to be in focus when viewed by a user. In one embodiment, the focal region of the user is tracked, and a virtual object within the user focal region is displayed to appear in the focal region. As the user changes focus between virtual objects, they appear to naturally move in and out of focus as real objects would in a physical environment. The change of focus for the virtual object images is caused by changing a focal region of light processing elements in an optical path of a microdisplay assembly of the augmented reality display system. In some embodiments, a range of focal regions are swept through at a sweep rate by adjusting the elements in the optical path of the microdisplay assembly.
摘要翻译：该技术提供了一种增强现实显示系统，用于在用户观看时显示要聚焦的虚拟对象。在一个实施例中，跟踪用户的焦点区域，并且显示用户聚焦区域内的虚拟对象以出现在焦点区域中。当用户改变虚拟对象之间的焦点时，它们似乎在物理环境中自然地进入和离开焦点作为真实对象。通过改变增强现实显示系统的微显示器组件的光路中的光处理元件的焦点区域，引起虚拟对象图像的焦点变化。在一些实施例中，通过调整微显示器组件的光路中的元件，以扫描速率扫描一定范围的焦点区域。

7. 发明授权

US09304319B2 Automatic focus improvement for augmented reality displays 有权
标题翻译：增强现实显示器的自动对焦改进
公开(公告)号：US09304319B2
公开(公告)日：2016-04-05
申请号：US12949650
申请日：2010-11-18
申请人： Avi Bar-Zeev , John Lewis
发明人： Avi Bar-Zeev , John Lewis
IPC分类号： G09G5/00 , G02B27/01 , G02B3/14 , G06F3/01
CPC分类号： G06T19/006 , G02B3/14 , G02B27/017 , G02B27/0172 , G02B2027/0127 , G02B2027/014 , G02B2027/0178 , G02B2027/0187 , G06F3/011 , G06F3/013
摘要： An augmented reality system provides improved focus of real and virtual objects. A see-through display device includes a variable focus lens a user looks through. A focal region adjustment unit automatically focuses the variable focus lens in a current user focal region. A microdisplay assembly attached to the see-through display device generates a virtual object for display in the user's current focal region by adjusting its focal region. The variable focus lens may also be adjusted to provide one or more zoom features. Visual enhancement of an object may also be provided to improve a user's perception of an object.
摘要翻译：增强现实系统提供了实体和虚拟对象的改进焦点。透视显示装置包括用户观察的可变焦距透镜。焦点区域调整单元将可变焦距透镜自动聚焦在当前用户聚焦区域中。附接到透视显示装置的微显示器组件通过调整其聚焦区域而生成用于在用户的当前焦点区域中显示的虚拟对象。也可以调节可变焦距透镜以提供一个或多个缩放特征。还可以提供对象的视觉增强以改善用户对对象的感知。

8. 发明授权

US09071949B2 Data extraction from a call 有权
标题翻译：从呼叫中提取数据
公开(公告)号：US09071949B2
公开(公告)日：2015-06-30
申请号：US12431443
申请日：2009-04-28
申请人： Jeffrey Mikan , Justin McNamara , John Lewis , Fulvio Arturo Cenciarelli
发明人： Jeffrey Mikan , Justin McNamara , John Lewis , Fulvio Arturo Cenciarelli
IPC分类号： H04M1/725 , H04M3/42 , H04W4/16 , H04M1/656 , H04W4/12
CPC分类号： H04M3/42221 , H04M1/656 , H04M1/72572 , H04M3/42042 , H04W4/12 , H04W4/16
摘要： A network component comprising a communications portion and a processor portion is disclosed. The communications portion may be configured to detect a signal indicative of a call associated with a mobile device. The processor portion may be configured to detect at least one record cue in the signal. The processor portion may be also be configured to respectively capture at least one portion of the call upon the at least one record cue being detected. The processor portion may also be configured to respectively associate at least one identifier with the at least one captured portion of the call. The identifier may respectively identify the at least one captured portion of the call.
摘要翻译：公开了一种包括通信部分和处理器部分的网络部件。通信部分可以被配置为检测指示与移动设备相关联的呼叫的信号。处理器部分可以被配置为检测信号中的至少一个记录提示。处理器部分还可以被配置为在被检测到的至少一个记录提示时分别捕获呼叫的至少一部分。处理器部分还可以被配置为分别将至少一个标识符与呼叫的至少一个捕获部分相关联。标识符可以分别标识呼叫的至少一个拍摄部分。

9. 发明授权

US08798604B2 Distributed locater, alert, repeater, and/or call technologies for communication devices 有权
标题翻译：通信设备的分布式定位器，警报，中继器和/或呼叫技术
公开(公告)号：US08798604B2
公开(公告)日：2014-08-05
申请号：US12620164
申请日：2009-11-17
申请人： Max Faulkner , Erick Haughn , John Lewis
发明人： Max Faulkner , Erick Haughn , John Lewis
IPC分类号： H04M3/42
CPC分类号： H04W68/06 , H04M3/42263 , H04M3/543 , H04M2203/1091 , H04W4/06 , H04W4/14 , H04W4/16 , H04W68/00 , H04W68/005 , H04W88/04
摘要： Systems, methods, and apparatus that utilize distributed locater, alert, repeater, and/or call technologies for communication devices are presented herein. A base component can be configured to receive a message at a base unit, the message corresponding to at least one of a call directed to a wireless communication device or another message directed to at least one of the wireless communication device or a wired communication device. The base component can distribute an alert to at least one remote unit based on the message. A remote component can be configured to receive the alert at the at least one remote unit, and broadcast the alert or another alert from the at least one remote unit. An interface component can be configured to receive an input at the at least one remote unit based on the alert. Further, the remote component can be configured to transmit a response based on the input.
摘要翻译：本文介绍了利用分布式定位器，警报，中继器和/或通话设备的呼叫技术的系统，方法和装置。基本组件可以被配置为在基本单元处接收消息，该消息对应于针对无线通信设备的呼叫或指向无线通信设备或有线通信设备中的至少一个的另一消息中的至少一个。基本组件可以基于消息向至少一个远程单元分发警报。远程组件可以被配置为在至少一个远程单元处接收警报，并且从至少一个远程单元广播警报或另一警报。接口组件可被配置为基于该警报在至少一个远程单元处接收输入。此外，远程组件可以被配置为基于输入来发送响应。

10. 发明授权

US08742398B2 Quantum dot-fullerene junction based photodetectors 有权
标题翻译：量子点富勒烯结的光电探测器
公开(公告)号：US08742398B2
公开(公告)日：2014-06-03
申请号：US13499038
申请日：2010-09-29
申请人： Ethan Klem , John Lewis
发明人： Ethan Klem , John Lewis
IPC分类号： H01L29/06
CPC分类号： H01L27/305 , B82Y10/00 , H01L51/0046 , H01L51/0545 , H01L51/0562 , H01L51/4213 , H01L51/422 , H01L2251/305 , Y02E10/549
摘要： A photodetector includes one or more photodiodes and a signal processing circuit. Each photodiode includes a transparent first electrode, a second electrode, and a heterojunction interposed between the first electrode and the second electrode. Each heterojunction includes a quantum dot layer and a fullerene layer disposed directly on the quantum dot layer. The signal processing circuit is in signal communication each the second electrode. The photodetector may be responsive to wavelengths in the infrared, visible, and/or ultraviolet ranges. The quantum dot layer may be treated with a chemistry that increases the charge carrier mobility of the quantum dot layer.
摘要翻译：光电检测器包括一个或多个光电二极管和信号处理电路。每个光电二极管包括透明的第一电极，第二电极和介于第一电极和第二电极之间的异质结。每个异质结包括量子点层和直接设置在量子点层上的富勒烯层。信号处理电路每个都是第二电极的信号通信。光电检测器可以响应于红外线，可见光和/或紫外线范围内的波长。量子点层可以用增加量子点层的载流子迁移率的化学物质来处理。

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