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1. 发明授权

US09256089B2 Object-detecting backlight unit 有权
标题翻译：物体检测背光单元
公开(公告)号：US09256089B2
公开(公告)日：2016-02-09
申请号：US13525070
申请日：2012-06-15
申请人： Neil Emerton , Timothy Andrew Large , Catherine N. Boulanger
发明人： Neil Emerton , Timothy Andrew Large , Catherine N. Boulanger
IPC分类号： G06F3/038 , G09G5/00 , G02F1/133 , G02F1/1333 , G02F1/1335 , G06F3/042
CPC分类号： G02F1/13318 , G02F1/13338 , G02F1/1336 , G06F3/042
摘要： This document describes techniques and apparatuses for implementing an object-detecting backlight unit for a display device. An object-detecting backlight unit includes two or more light sources configured to provide light to a display to form an image, and a light sensor configured to receive reflected light when an object is near the display and determine that the reflected light originated from a region of the display. The reflected light is caused by light from the image reflecting off of the object back towards the display. The backlight unit is configured to detect a position of the object based on the region of the display from which the reflected light originated.
摘要翻译：该文献描述了用于实现用于显示装置的物体检测背光单元的技术和装置。物体检测背光单元包括被配置为向显示器提供光以形成图像的两个或更多个光源，以及被配置为当物体靠近显示器时接收反射光并确定反射光源自区域的光传感器的显示。反射光由反射离开物体的图像向显示器反射的光引起。背光单元被配置为基于从其起始反射光的显示器的区域来检测对象的位置。

2. 发明申请

US20130335387A1 OBJECT-DETECTING BACKLIGHT UNIT 有权
标题翻译：对象检测背光单元
公开(公告)号：US20130335387A1
公开(公告)日：2013-12-19
申请号：US13525070
申请日：2012-06-15
申请人： Neil Emerton , Timothy Andrew Large , Catherine N. Boulanger
发明人： Neil Emerton , Timothy Andrew Large , Catherine N. Boulanger
IPC分类号： G09G5/00 , G02F1/13357 , G01C21/00
CPC分类号： G02F1/13318 , G02F1/13338 , G02F1/1336 , G06F3/042
摘要： This document describes techniques and apparatuses for implementing an object-detecting backlight unit for a display device. An object-detecting backlight unit includes two or more light sources configured to provide light to a display to form an image, and a light sensor configured to receive reflected light when an object is near the display and determine that the reflected light originated from a region of the display. The reflected light is caused by light from the image reflecting off of the object back towards the display. The backlight unit is configured to detect a position of the object based on the region of the display from which the reflected light originated.
摘要翻译：该文献描述了用于实现用于显示装置的物体检测背光单元的技术和装置。物体检测背光单元包括被配置为向显示器提供光以形成图像的两个或更多个光源，以及被配置为当物体靠近显示器时接收反射光并确定反射光源自区域的光传感器的显示。反射光由反射离开物体的图像向显示器反射的光引起。背光单元被配置为基于从其起始反射光的显示器的区域来检测对象的位置。

3. 发明授权

US08947353B2 Photosensor array gesture detection 有权
标题翻译：光电传感器阵列手势检测
公开(公告)号：US08947353B2
公开(公告)日：2015-02-03
申请号：US13494651
申请日：2012-06-12
申请人： Catherine N. Boulanger , Paul Henry Dietz , Steven Nabil Bathiche
发明人： Catherine N. Boulanger , Paul Henry Dietz , Steven Nabil Bathiche
IPC分类号： G09G5/00
CPC分类号： G06F3/017
摘要： Photosensor array gesture detection techniques are described. In one or more embodiments, a computing device includes an array of photosensors. The photosensor array can be configured in various ways to measure changes in the amount of light that occur based upon a user's hand position above the photosensor array. In at least some embodiments, capacitance associated with the photosensors is charged and data regarding discharge rates for the sensors is collected that is indicative of the amount of incident light. Sequential changes in the amount of light that is measured across the array of photosensors can be used to determine positioning and/or movement of the user's hand in three dimensions (e.g., track position/motion in three-dimensional (3D) space relative to the computing device.) Accordingly, various gestures can be defined in terms of input obtained via the photosensor array and recognized to trigger corresponding operations by the computing device.
摘要翻译：描述了光电传感器阵列手势检测技术。在一个或多个实施例中，计算设备包括光电传感器阵列。可以以各种方式配置光传感器阵列，以基于用户在光电传感器阵列上方的手位置来测量发生的光量的变化。在至少一些实施例中，与光电传感器相关联的电容被充电，并且收集关于传感器的放电率的数据，其指示入射光的量。可以使用在光电传感器阵列上测量的光量的顺序变化来确定用户的手在三维空间中的定位和/或移动（例如，三维（3D）空间中的轨迹位置/运动相对于计算设备）。因此，可以根据通过光电传感器阵列获得的输入来定义各种手势，并被识别以触发计算设备的相应操作。

4. 发明申请

US20140063198A1 CHANGING PERSPECTIVES OF A MICROSCOPIC-IMAGE DEVICE BASED ON A VIEWER' S PERSPECTIVE 审中-公开
标题翻译：基于观察者视角改变微观图像设备的视角
公开(公告)号：US20140063198A1
公开(公告)日：2014-03-06
申请号：US13598898
申请日：2012-08-30
申请人： Catherine N. Boulanger , Paul Henry Dietz , Steven Nabil Bathiche
发明人： Catherine N. Boulanger , Paul Henry Dietz , Steven Nabil Bathiche
IPC分类号： H04N13/02
CPC分类号： G06F3/04815 , G02B21/0016 , G02B27/0093 , G06F3/013 , G09G3/003 , H04N13/20 , H04N13/30 , H04N13/376
摘要： This document describes various apparatuses and techniques for changing perspectives of a microscopic-image device based on a viewer's perspective. Various embodiments of these techniques sense a change to a viewer's perspective based on the viewer's head position and control a microscopic-image device effective to display images of an object based on the change to the viewer's perspective.
摘要翻译：该文献描述了用于基于观察者的观点改变微观图像装置的透视的各种装置和技术。这些技术的各种实施例基于观看者的头部位置感测观看者视角的改变，并且基于观看者的角度的改变来控制有效显示对象的图像的微观图像设备。

5. 发明授权

US10656777B1 Concealed user interfaces 有权
公开(公告)号：US10656777B1
公开(公告)日：2020-05-19
申请号：US15933980
申请日：2018-03-23
申请人： Catherine N. Boulanger , Felipe Bacim De Araujo E Silva , Karlin Y. Bark , Seung Wook Kim
发明人： Catherine N. Boulanger , Felipe Bacim De Araujo E Silva , Karlin Y. Bark , Seung Wook Kim
IPC分类号： G06F3/0481 , G06F3/0488 , G06F3/01 , D03D1/00 , G06F3/041
摘要： One method includes receiving inputs from one or more input devices, and determining a user interest in use of the interface device based on the inputs. In response to the user interest, changing a state of the first interface device from a deactivated state in which the first interface device is concealed behind a surface to an activated state in which the first interface device emits light through the surface.

6. 发明申请

US20130328761A1 PHOTOSENSOR ARRAY GESTURE DETECTION 有权
标题翻译：照相机阵列检测
公开(公告)号：US20130328761A1
公开(公告)日：2013-12-12
申请号：US13494651
申请日：2012-06-12
申请人： Catherine N. Boulanger , Paul Henry Dietz , Steven Nabil Bathiche
发明人： Catherine N. Boulanger , Paul Henry Dietz , Steven Nabil Bathiche
IPC分类号： G09G5/00
CPC分类号： G06F3/017
摘要： Photosensor array gesture detection techniques are described. In one or more embodiments, a computing device includes an array of photosensors. The photosensor array can be configured in various ways to measure changes in the amount of light that occur based upon a user's hand position above the photosensor array. In at least some embodiments, capacitance associated with the photosensors is charged and data regarding discharge rates for the sensors is collected that is indicative of the amount of incident light. Sequential changes in the amount of light that is measured across the array of photosensors can be used to determine positioning and/or movement of the user's hand in three dimensions (e.g., track position/motion in three-dimensional (3D) space relative to the computing device.) Accordingly, various gestures can be defined in terms of input obtained via the photosensor array and recognized to trigger corresponding operations by the computing device.
摘要翻译：描述了光电传感器阵列手势检测技术。在一个或多个实施例中，计算设备包括光电传感器阵列。可以以各种方式配置光传感器阵列，以基于用户在光电传感器阵列上方的手位置来测量发生的光量的变化。在至少一些实施例中，与光电传感器相关联的电容被充电，并且收集关于传感器的放电率的数据，其指示入射光的量。可以使用在光电传感器阵列上测量的光量的顺序变化来确定用户的手在三维空间中的定位和/或移动（例如，三维（3D）空间中的轨迹位置/运动相对于计算设备）。因此，可以根据通过光电传感器阵列获得的输入来定义各种手势，并被识别以触发计算设备的相应操作。

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