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1. 发明申请

US20150029218A1 LATE STAGE REPROJECTION 有权
标题翻译：最后阶段重现
公开(公告)号：US20150029218A1
公开(公告)日：2015-01-29
申请号：US13951351
申请日：2013-07-25
申请人： Oliver Michael Christian Williams , Paul Barham , Michael Isard , Tuan Wong , Kevin Woo , Georg Klein , Douglas Kevin Service , Ashraf Ayman Michail , Andrew Pearson , Martin Shetter , Jeffrey Neil Margolis , Nathan Ackerman , Calvin Chan , Arthur C. Tomlin
发明人： Oliver Michael Christian Williams , Paul Barham , Michael Isard , Tuan Wong , Kevin Woo , Georg Klein , Douglas Kevin Service , Ashraf Ayman Michail , Andrew Pearson , Martin Shetter , Jeffrey Neil Margolis , Nathan Ackerman , Calvin Chan , Arthur C. Tomlin
IPC分类号： G06T19/00 , G02B27/01
CPC分类号： G06T19/006 , G02B27/017 , G02B27/0172 , G02B27/0179 , G02B2027/014 , G02B2027/0178 , G02B2027/0187 , G06F3/012 , G06F3/013 , G06F3/04815 , G06K9/6215 , G06K9/66 , G06T3/20 , G09G3/3208 , G09G2300/04
摘要： Methods for generating and displaying images associated with one or more virtual objects within an augmented reality environment at a frame rate that is greater than a rendering frame rate are described. The rendering frame rate may correspond with the minimum time to render images associated with a pose of a head-mounted display device (HMD). In some embodiments, the HMD may determine a predicted pose associated with a future position and orientation of the HMD, generate a pre-rendered image based on the predicted pose, determine an updated pose associated with the HMD subsequent to generating the pre-rendered image, generate an updated image based on the updated pose and the pre-rendered image, and display the updated image on the HMD. The updated image may be generated via a homographic transformation and/or a pixel offset adjustment of the pre-rendered image.
摘要翻译：描述了以大于渲染帧速率的帧速率在增强现实环境内生成和显示与一个或多个虚拟对象相关联的图像的方法。渲染帧速率可以对应于呈现与头戴式显示设备（HMD）的姿势相关联的图像的最小时间。在一些实施例中，HMD可以确定与HMD的未来位置和取向相关联的预测姿态，基于预测姿态生成预渲染图像，在生成预渲染图像之后确定与HMD相关联的更新姿态基于更新的姿势和预先呈现的图像生成更新的图像，并且在HMD上显示更新的图像。可以经由预渲染图像的同形变换和/或像素偏移调整来生成更新的图像。

2. 发明授权

US08988345B2 Adaptive event recognition 有权
标题翻译：自适应事件识别
公开(公告)号：US08988345B2
公开(公告)日：2015-03-24
申请号：US13927051
申请日：2013-06-25
申请人： Nathan Ackerman , Mark J. Finocchio , Andrew Bert Hodge
发明人： Nathan Ackerman , Mark J. Finocchio , Andrew Bert Hodge
IPC分类号： G09G5/00 , G06F3/03
CPC分类号： G06F1/3259 , G06F1/163 , G06F1/325 , G06F3/011 , G06F3/017 , G06F3/0304 , G06K9/00335 , G06K9/00604 , G06K9/20 , G06K9/2027 , G06K9/2036 , Y02D10/155
摘要： A system and related methods for adaptive event recognition are provided. In one example, a selected sensor of a head-mounted display device is operated at a first polling rate corresponding to a higher potential latency. Initial user-related information is received. Where the initial user-related information matches a pre-event, the selected sensor is operated at a second polling rate faster than the first polling rate and corresponding to a lower potential latency. Subsequent user-related information is received. Where the subsequent user-related information matches a selected target event, feedback associated with the selected target event is provided to the user via the head-mounted display device.
摘要翻译：提供了一种用于自适应事件识别的系统和相关方法。在一个示例中，头戴式显示设备的所选择的传感器以对应于较高潜在等待时间的第一轮询速率操作。接收初始用户相关信息。在初始用户相关信息与事件前匹配的情况下，所选择的传感器以比第一轮询速率更快的第二轮询速率操作并对应于较低的潜在延迟。接收随后的用户相关信息。在随后的用户相关信息与所选择的目标事件匹配的情况下，通过头戴式显示设备向用户提供与所选择的目标事件相关联的反馈。

3. 发明申请

US20120203795A1 DETECTING MOBILE OPERATOR NETWORKS 有权
标题翻译：检测手机操作员网络
公开(公告)号：US20120203795A1
公开(公告)日：2012-08-09
申请号：US13021199
申请日：2011-02-04
申请人： Nathan Ackerman , Shane M. DeSeranno
发明人： Nathan Ackerman , Shane M. DeSeranno
IPC分类号： G06F17/30
CPC分类号： G06Q10/00 , G06F17/30528 , G06Q30/02
摘要： Various embodiments are disclosed that relate to detecting mobile operator networks. For example, one disclosed embodiment provides a method of operating a catalog server to which a mobile computing device connects via a computer network path that traverses a mobile operator network. The method may include receiving data from a mobile device, the data including a locale and a mobile operator identifier stored in memory on the mobile device; searching a database to find a store based on the mobile operator identifier and the locale; if a store is found, populating settings based on the store; and sending configuration information to the mobile device based on the settings.
摘要翻译：公开了涉及检测移动运营商网络的各种实施例。例如，一个公开的实施例提供了一种操作目录服务器的方法，移动计算设备经由穿过移动运营商网络的计算机网络路径连接到目录服务器。该方法可以包括从移动设备接收数据，该数据包括存储在移动设备上的存储器中的区域设置和移动运营商标识符; 搜索数据库以基于移动运营商标识符和区域设置查找商店; 如果找到商店，根据商店填充设置; 并根据设置将配置信息发送到移动设备。

4. 发明申请

US20150370071A1 DISPLAY DEVICES WITH TRANSMITTANCE COMPENSATION MASK 有权
标题翻译：显示器件与传输补偿面膜
公开(公告)号：US20150370071A1
公开(公告)日：2015-12-24
申请号：US14313533
申请日：2014-06-24
申请人： Daniel James Alton , Nathan Ackerman , Philip Andrew Frank , Andrew Hodge , Barry Corlett
发明人： Daniel James Alton , Nathan Ackerman , Philip Andrew Frank , Andrew Hodge , Barry Corlett
IPC分类号： G02B27/01 , G02F1/15 , G02F1/13 , G02B27/00 , G02B5/20
CPC分类号： G02B27/0172 , G02B5/205 , G02B27/0093 , G02B27/0101 , G02B2027/0118 , G02B2027/0132 , G02B2027/0138 , G02B2027/014 , G02B2027/0178 , G02F1/1313 , G02F1/15
摘要： A see-through, near-eye mixed reality head mounted display (HMD) device includes left and right see-through display regions within which virtual images are displayable. These left and right see-through display regions each having a transmittance that is less than one hundred percent. The see-through, near-eye mixed reality HMD device also includes a see-through transmittance compensation mask that includes a left window through which the left see-through display region is visible and a right window through which the right see-through display region is visible. In accordance with various embodiments, the see-through transmittance compensation mask is used to provide a substantially uniform transmittance across the field-of-view of a user wearing the HMD device.
摘要翻译：透视，近眼混合现实头戴式显示器（HMD）设备包括虚拟图像可显示的左右透视显示区域。这些左右透视显示区域的透过率小于百分之百。透视近眼混合现实HMD装置还包括透明度透明度补偿掩模，其包括左窗口，左视野透视显示区域通过该左窗口可见，右窗口通过右窗口通过显示区域是可见的根据各种实施例，透视透射补偿掩模用于提供穿过HMD装置的使用者的视场的基本上均匀的透射率。

5. 发明申请

US20150309312A1 DISPLAY DEVICES WITH DIMMING PANELS 有权
标题翻译：带调色板的显示设备
公开(公告)号：US20150309312A1
公开(公告)日：2015-10-29
申请号：US14262505
申请日：2014-04-25
申请人： Daniel James Alton , Nathan Ackerman , Andrew Hodge , Philip Andrew Frank
发明人： Daniel James Alton , Nathan Ackerman , Andrew Hodge , Philip Andrew Frank
IPC分类号： G02B27/01 , G09G5/377 , G06T19/00 , G09G5/02
CPC分类号： G02B27/0172 , G02B27/0093 , G02B2027/0118 , G02B2027/0138 , G02B2027/014 , G02B2027/0178 , G02B2027/0187 , G06T19/006 , G06T2200/24 , G06T2210/62 , G09G3/003 , G09G3/34 , G09G5/026 , G09G5/377 , G09G2310/0232 , G09G2320/0233 , G09G2320/0613 , G09G2320/066 , G09G2320/0666 , G09G2354/00 , G09G2360/144
摘要： Described herein are display devices, and methods for use therewith. Such a device can be used to display one or more virtual images within a first see-through portion of the device, adjacent to which is a second see-through portion that does not overlap with the first see-through portion. The first and second see-through portions of the device collectively cover a substantially entire field-of-view (FOV) of a user. A transmittance (and/or other optical characteristic(s)) corresponding to the first see-through portion of the device and a transmittance (and/or other optical characteristic(s)) corresponding to the second see-through portion of the device can be caused (e.g., controlled) to be substantially the same to provide a substantially uniform transmittance (and/or other optical characteristic(s)) across the substantially entire FOV of a user. More generally, optical characteristics of see-through portions of the device can be controlled, e.g., by a user and/or through feedback.
摘要翻译：这里描述的是显示装置及其使用的方法。这种装置可用于在装置的第一透视部分内显示一个或多个虚拟图像，邻近的是与第一透视部分不重叠的第二透视部分。设备的第一和第二透视部分共同地覆盖用户的基本上整个视场（FOV）。对应于装置的第一透视部分的透射率（和/或其他光学特性）以及对应于装置的第二透视部分的透射率（和/或其他光学特性）可以被引导（例如，被控制）基本上相同以在用户的基本上整个FOV上提供基本上均匀的透射率（和/或其他光学特性）。更一般地，设备的透视部分的光学特性可以例如由用户和/或通过反馈来控制。

6. 发明申请

US20140306874A1 NEAR-PLANE SEGMENTATION USING PULSED LIGHT SOURCE 有权
标题翻译：使用脉冲光源的近平面分割
公开(公告)号：US20140306874A1
公开(公告)日：2014-10-16
申请号：US13862196
申请日：2013-04-12
申请人： Mark Finocchio , Alexandru Balan , Nathan Ackerman , Jeffrey Margolis
发明人： Mark Finocchio , Alexandru Balan , Nathan Ackerman , Jeffrey Margolis
IPC分类号： G06F3/01
CPC分类号： G06F3/017 , G06F3/011
摘要： Methods for recognizing gestures within a near-field environment are described. In some embodiments, a mobile device, such as a head-mounted display device (HMD), may capture a first image of an environment while illuminating the environment using an IR light source with a first range (e.g., due to the exponential decay of light intensity) and capture a second image of the environment without illumination. The mobile device may generate a difference image based on the first image and the second image in order to eliminate background noise due to other sources of IR light within the environment (e.g., due to sunlight or artificial light sources). In some cases, object and gesture recognition techniques may be applied to the difference image in order to detect the performance of hand and/or finger gestures by an end user of the mobile device within a near-field environment of the mobile device.
摘要翻译：描述在近场环境中识别手势的方法。在一些实施例中，诸如头戴式显示设备（HMD）的移动设备可以使用具有第一范围的IR光源（例如，由于指示衰减的指数衰减而捕获环境的第一图像，同时照亮环境光强度），并捕获环境的第二个图像而无需照明。移动设备可以基于第一图像和第二图像生成差异图像，以消除由于环境中的其他IR光源（例如，由于阳光或人造光源）引起的背景噪声。在一些情况下，可以将对象和手势识别技术应用于差异图像，以便在移动设备的近场环境内检测移动设备的最终用户的手和/或手指手势的性能。

7. 发明申请

US20120203765A1 ONLINE CATALOG WITH INTEGRATED CONTENT 审中-公开
标题翻译：具有一体化内容的在线目录
公开(公告)号：US20120203765A1
公开(公告)日：2012-08-09
申请号：US13021213
申请日：2011-02-04
申请人： Nathan Ackerman , Danny Bauman , Shane M. DeSeranno
发明人： Nathan Ackerman , Danny Bauman , Shane M. DeSeranno
IPC分类号： G06F17/30
CPC分类号： G06F16/48
摘要： Systems and methods for integrating third-party content and first-party content in a marketplace environment for presentation to a user of a computing device are provided. The method may include receiving content and publisher-specific metadata from a plurality of third-party publishers; storing the content and publisher-specific metadata in a catalog database. The database may include third-party publisher content and first-party content. The method may further include receiving a catalog query from a client device, identifying a set of catalogs to which a user of the client device belongs; generating query results, the query results including third-party publisher content and first-party content; filtering query results based on the metadata and set of catalogs; and sending the filtered query results to the client device for display on the client device.
摘要翻译：提供了用于在市场环境中集成第三方内容和第一方内容以呈现给计算设备的用户的系统和方法。该方法可以包括从多个第三方发布者接收内容和发布者特定的元数据; 将内容和发布者特定的元数据存储在目录数据库中。数据库可以包括第三方发布者内容和第一方内容。该方法还可以包括从客户端设备接收目录查询，识别客户端设备的用户所属的一组目录; 生成查询结果，查询结果包括第三方发布者内容和第一方内容; 根据元数据和目录集过滤查询结果; 并将经过滤的查询结果发送到客户端设备以在客户端设备上显示。

8. 发明授权

US09529246B2 Transparent camera module 有权
标题翻译：透明相机模组
公开(公告)号：US09529246B2
公开(公告)日：2016-12-27
申请号：US14600805
申请日：2015-01-20
申请人： Nathan Ackerman , Barry Corlett
发明人： Nathan Ackerman , Barry Corlett
IPC分类号： G03B17/02 , G03B11/00 , G02B5/20 , G03B17/12 , H04N5/225
CPC分类号： G03B17/02 , G02B5/208 , G02B13/16 , G02B23/16 , G02B27/0093 , G02B27/017 , G02B2027/0138 , G03B11/00 , G03B17/12 , H04N5/2252 , H04N5/2253 , H04N5/2254
摘要： A camera module is disclosed including an image sensor having an associated optical filter configured to receive a first set of one or more wavelengths of light, and a housing around the image sensor. The housing has an associated optical filter configured to allow a second set of one or more wavelengths of light to pass through the housing and to block the first set of one or more wavelengths of light from passing through the housing. In examples, the second set of one or more wavelengths of light may be light in the visible range of wavelengths, and the housing may be transparent.
摘要翻译：公开了一种照相机模块，包括具有被配置为接收第一组一个或多个波长的光的相关联的滤光器的图像传感器，以及围绕图像传感器的壳体。壳体具有相关联的光学滤光器，其被配置为允许第二组一个或多个波长的光穿过壳体并且阻挡第一组一个或多个波长的光通过壳体。在示例中，第一组一个或多个波长的光可以是可见光波长范围内的光，并且外壳可以是透明的。

9. 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.

10. 发明申请

US20140375681A1 ACTIVE BINOCULAR ALIGNMENT FOR NEAR EYE DISPLAYS 有权
标题翻译：用于近眼显示的活动双眼对齐
公开(公告)号：US20140375681A1
公开(公告)日：2014-12-25
申请号：US13925624
申请日：2013-06-24
申请人： Steven John Robbins , Drew Steedly , Nathan Ackerman , Quentin Simon Charles Miller , Andrew C. Goris
发明人： Steven John Robbins , Drew Steedly , Nathan Ackerman , Quentin Simon Charles Miller , Andrew C. Goris
IPC分类号： G06T19/00 , G02B27/01
CPC分类号： G06T19/006 , G01B11/272 , G02B27/017 , G02B2027/0129 , G02B2027/0138 , G02B2027/014 , G02B2027/0178 , G02B2027/0187
摘要： A system and method are disclosed for detecting angular displacement of a display element relative to a reference position on a head mounted display device for presenting a mixed reality or virtual reality experience. Once the displacement is detected, it may be corrected for to maintain the proper binocular disparity of virtual images displayed to the left and right display elements of the head mounted display device. In one example, the detection system uses an optical assembly including collimated LEDs and a camera which together are insensitive to linear displacement. Such a system provides a true measure of angular displacement of one or both display elements on the head mounted display device.
摘要翻译：公开了一种用于检测显示元件相对于头戴式显示装置上的参考位置的角位移的系统和方法，用于呈现混合现实或虚拟现实体验。一旦检测出位移，就可以对其进行修正，以保持显示在头戴式显示装置的左右显示元件上的虚拟图像的正确双目视差。在一个示例中，检测系统使用包括准直的LED和相机的光学组件，其一起对线性位移不敏感。这种系统提供了头戴式显示装置上的一个或两个显示元件的角位移的真实度量。

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