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公开(公告)号：US09124786B1
公开(公告)日：2015-09-01
申请号：US13531291
申请日：2012-06-22
CPC分类号： H04N5/222
摘要： Described herein are systems and techniques for periodically projecting content onto a display medium that is configured to display images for a finite amount of time, during which time the images decay until the image substantially or entirely disappears from the display medium. That is, the systems and techniques may project light onto the display medium, with the light energizing particles of the display medium to display a predefined image.
摘要翻译： 这里描述的是用于周期性地将内容投影到显示介质上的系统和技术，其被配置为在有限的时间内显示图像，在此期间，图像衰减直到图像基本上或完全从显示介质消失。 也就是说，系统和技术可以将光投射到显示介质上，使显示介质的光激励微粒显示预定义的图像。
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2.发明授权Generation and modulation of non-visible structured light for augmented reality projection system 有权用于增强现实投影系统的不可见结构光的生成和调制公开(公告)号：US09134593B1
公开(公告)日：2015-09-15
申请号：US12977760
申请日：2010-12-23
申请人： William Spencer Worley, III , William Thomas Weatherford , Christopher Coley , Edward Dietz Crump
发明人： William Spencer Worley, III , William Thomas Weatherford , Christopher Coley , Edward Dietz Crump
IPC分类号： G03B21/14
CPC分类号： G03B21/147 , G01B11/25 , G03B17/54 , G03B21/14 , G03B21/206 , G03B21/26 , G03B33/08 , H04N9/3111 , H04N9/3147 , H04N9/3185 , H04N9/3194
摘要： A display system having a modulated light source is configured to include one or more non-visible wavelengths as part of the display sequence. In one implementation a color wheel, configured to modulate the wavelengths emitted by a projector, includes an infrared (IR) segment, allowing for projection of an IR image. The wavelength modulated non-visible light may be spatially modulated to generate a structured light pattern, for signaling, to synchronization with other devices, and so forth.
摘要翻译： 具有调制光源的显示系统被配置为包括一个或多个不可见波长作为显示序列的一部分。 在一个实施方式中，配置成调制由投影仪发射的波长的色轮包括红外（IR）段，允许投影IR图像。 波长调制的不可见光可以被空间调制以产生结构化光图案，用于发信号通知与其他设备的同步等等。
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公开(公告)号：US20080198442A1
公开(公告)日：2008-08-21
申请号：US11676967
申请日：2007-02-20
IPC分类号： G02B26/00
CPC分类号： H04N9/3164 , G02B26/0833 , H04N9/3102 , H04N9/3123
摘要： Embodiments of the present invention generally relate to spatial light modulator devices, and more particularly to a display system and method of using one or more fast response light source, such as solid state light sources, and one or more spatial light modulator devices to improve the contrast ratio of the display system.
摘要翻译： 本发明的实施例通常涉及空间光调制器装置，更具体地涉及使用一个或多个快速响应光源（例如固态光源）和一个或多个空间光调制器装置的显示系统和方法，以改善 显示系统的对比度。
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公开(公告)号：US09111326B1
公开(公告)日：2015-08-18
申请号：US12975175
申请日：2010-12-21
申请人： William Spencer Worley, III , William Thomas Weatherford , Christopher Coley , Edward Dietz Crump , Jonathan Betts-LaCroix
发明人： William Spencer Worley, III , William Thomas Weatherford , Christopher Coley , Edward Dietz Crump , Jonathan Betts-LaCroix
CPC分类号： G06T7/00 , G06F3/011 , G06F3/017 , G06F3/04815 , G06F3/0482 , G06F3/167 , G06K9/00389 , G06K9/00771 , G06T7/248 , G06T19/006 , G06T2207/10016 , G06T2207/30196 , G06T2207/30232 , H04N7/18 , H04N7/188
摘要： An augmented reality system is configured to identify and track user gestures, sounds, and interaction with physical objects to designate active zones. These active zones may be allocated additional processing and functional resources. Gestures may include particular hand or body motions, orientation of a user's head, and so forth. Sounds may include clapping, clicks, whistles, taps, footfalls, humming, singing, speech, and so forth. Active areas as well as inactive areas of lesser or no interest may be designated as well.
摘要翻译： 增强现实系统被配置为识别和跟踪用户手势，声音和与物理对象的交互以指定活动区域。 这些活动区域可以被分配附加的处理和功能资源。 手势可以包括特定的手或身体运动，用户头部的方向等等。 声音可能包括鼓掌，点击，口哨，水龙头，脚步声，嗡嗡声，唱歌，演讲等等。 也可以指定活动区域以及较少或不感兴趣的非活动区域。
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公开(公告)号：US08933974B1
公开(公告)日：2015-01-13
申请号：US13626739
申请日：2012-09-25
CPC分类号： G09G3/003 , G03B21/142 , G03B21/147 , G09G3/002 , G09G2320/02 , G09G2354/00
摘要： Apparatuses, methods, and computer-readable media for determining a distance and an angle of a display medium with respect to a projector are described herein. Based at least on the determined angle of the display medium, the angle of at least a component of the projector is adjusted. The projector then projects light onto the display medium.
摘要翻译： 这里描述了用于确定显示介质相对于投影仪的距离和角度的装置，方法和计算机可读介质。 至少基于所确定的显示介质的角度，调整投影仪的至少一个部件的角度。 投影机然后将光投射到显示介质上。
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公开(公告)号：US6144356A
公开(公告)日：2000-11-07
申请号：US970307
申请日：1997-11-14
CPC分类号： G09G3/3648 , G09G3/2018
摘要： A system and method for planarizing n-bit display data into m-bit data. The system includes a plurality of input terminals, a plurality of output terminals, and a first storage bank having a bit-depth less than m. In one embodiment, the first storage bank is a bi-directional shift register including a clock input terminal, for receiving a data shift signal, and a direction terminal for receiving a direction control signal. In a particular embodiment, the bi-directional shift register includes a plurality of flip-flops and a plurality of multiplexers, both arranged in a rectangular array of columns and rows. Optionally, the system includes a second storage bank, and data is shifted into one storage bank while data is being shifted out of the other storage bank.
摘要翻译： 将n位显示数据平坦化为m位数据的系统和方法。 该系统包括多个输入端子，多个输出端子和位深度小于m的第一存储体。 在一个实施例中，第一存储体是双向移位寄存器，包括用于接收数据移位信号的时钟输入端子和用于接收方向控制信号的方向端子。 在一个具体实施例中，双向移位寄存器包括多个触发器和多个多路复用器，两者均布置成矩形的列和行阵列。 可选地，系统包括第二存储库，并且数据被移位到一个存储库中，同时数据被移出另一个存储库。
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公开(公告)号：US09726967B1
公开(公告)日：2017-08-08
申请号：US13601410
申请日：2012-08-31
申请人： Beverly L. Harrison , Edward Dietz Crump , William Thomas Weatherford , Juli A. Satoh , Navid Poulad , Robert A. Yuan , Jon L. Lindskog , Christopher D. Coley
发明人： Beverly L. Harrison , Edward Dietz Crump , William Thomas Weatherford , Juli A. Satoh , Navid Poulad , Robert A. Yuan , Jon L. Lindskog , Christopher D. Coley
CPC分类号： G03B21/56 , G02B5/0816
摘要： Display media configured to receive projected content are described herein. In some instances, a display medium may be a non-powered object that a user may hold and move in different ways through a room or other environment. The display medium may be formed to fit into the user's hand and include elements that provide information to accurately project an image onto the display medium or to perform other actions.
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公开(公告)号：US09462255B1
公开(公告)日：2016-10-04
申请号：US13527519
申请日：2012-06-19
申请人： Eric G. Marason , William Thomas Weatherford , Christopher D. Coley , Robert A. Yuan , Miguel Virgen
发明人： Eric G. Marason , William Thomas Weatherford , Christopher D. Coley , Robert A. Yuan , Miguel Virgen
CPC分类号： G06T11/60 , G01B11/25 , G01S7/4816 , G01S17/023 , G01S17/89 , G03B17/54 , G03B35/10 , H04N9/3179 , H04N9/3194 , H04N13/254
摘要： A device includes a projection and camera system to create an augmented reality environment in which images are projected onto a scene and user movement within the scene is captured. The projection and camera system have a camera to image scattered IR light from the scene and compute time of flight values used in depth mapping of objects in the room. The system also has a projector to project the images onto the scene. The projected images and scattered IR light use a common optical path through the same lens. Additionally, an illumination system used to illuminate the scene with the IR light may also use the common optical path through the same lens. In one implementation, the projection and camera system are mounted in a movable head of a table lamp.
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公开(公告)号：US09349217B1
公开(公告)日：2016-05-24
申请号：US13243634
申请日：2011-09-23
申请人： William Spencer Worley, III , Edward Dietz Crump , William Thomas Weatherford , Christopher Coley
发明人： William Spencer Worley, III , Edward Dietz Crump , William Thomas Weatherford , Christopher Coley
CPC分类号： G06T19/003 , G06F3/011 , G06F3/0304
摘要： An architecture is provided to integrate multiple augmented reality environments to expand user experiences that might otherwise be limited in a single augmented reality environment. The architecture includes multiple augmented reality functional nodes located in separate locations to generate augmented reality environments within respective locations. The nodes are communicatively coupled together through a peer network, via cloud services, or other arrangements. The community of environments allows data, such as captured images, to be ported from one location to another, thereby allowing users to share in common experiences. Examples of such experiences might include team software coding, playing software games, virtually extending line-of-sight beyond physical boundaries, and controlling remote locations by virtually placing oneself in those locations.
摘要翻译： 提供了一种体系结构，用于集成多个增强现实环境，以扩展在单个增强现实环境中可能受到限制的用户体验。 该架构包括位于不同位置的多个增强现实功能节点，以在相应位置内产生增强现实环境。 节点通过对等网络，通过云服务或其他布置被通信地耦合在一起。 环境社区允许将数据（例如捕获的图像）从一个位置移植到另一个位置，从而允许用户共享共同的体验。 这种经验的例子可能包括团队软件编码，玩软件游戏，虚拟地延伸到物理界限以外的视线，以及通过将这些位置虚拟地放置在这些位置来控制远程位置。
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公开(公告)号：US09007473B1
公开(公告)日：2015-04-14
申请号：US13075948
申请日：2011-03-30
申请人： William Spencer Worley, III , William Thomas Weatherford , Christopher Coley , Edward Dietz Crump
发明人： William Spencer Worley, III , William Thomas Weatherford , Christopher Coley , Edward Dietz Crump
IPC分类号： H04N5/232 , H04N13/00 , G06F15/16 , H04N21/2347
CPC分类号： H04N21/2347 , G06F17/30 , G06F21/32 , G06F21/6218 , G06K9/00 , H04N9/31
摘要： An architecture has one or more systems for generating augmented reality environments configured to access cloud services over a network. A user is authenticated within the environments, and once authenticated is permitted to interact with the cloud services using the augmented reality environments as well as client resources provided within the environments. The client resources may include devices or things that are primary intended for use within the environments, and devices or things that are not typically associated with augmented reality environments. The architecture enables the client resources to function as thin client interfaces to the cloud services.
摘要翻译： 架构具有一个或多个系统，用于生成配置为通过网络访问云服务的增强现实环境。 用户在环境中进行身份验证，并且一旦被认证被允许使用增强的现实环境和在环境中提供的客户端资源与云服务进行交互。 客户端资源可以包括主要用于在环境中使用的设备或事物，以及通常不与增强现实环境相关联的设备或东西。 该架构使客户端资源能够作为云服务的瘦客户机接口。
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