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61. 发明授权

US07152830B2 Switch machine improvements 失效
标题翻译：开关机改进
公开(公告)号：US07152830B2
公开(公告)日：2006-12-26
申请号：US11005894
申请日：2004-12-06
申请人： John Patrick Dowell , Charles David Crawford , Maurizio Biagiotti , Michael Lee Ashton , Edward Armand Croteau , Wallace Martindell Catanach, III
发明人： John Patrick Dowell , Charles David Crawford , Maurizio Biagiotti , Michael Lee Ashton , Edward Armand Croteau , Wallace Martindell Catanach, III
IPC分类号： A63H19/32
CPC分类号： B61L5/065
摘要： A control mechanism for moving switch points on a railroad track, having a drive screw driven by a motor, a traveling block moving along the drive screw to position the switch points, an end stop on the drive screw for limiting movement of the traveling block, a hand crank for manually turning the drive screw, and a torque limiting clutch on the hand crank.
摘要翻译：一种用于移动铁路轨道上的切换点的控制机构，具有由马达驱动的驱动螺杆，沿着驱动螺杆移动以定位切换点的行进块，用于限制行驶块的运动的驱动螺杆上的止挡件，用于手动转动驱动螺杆的手柄和手柄上的转矩限制离合器。

62. 发明授权

US06980697B1 Digitally-generated lighting for video conferencing applications 有权
标题翻译：用于视频会议应用的数字生成照明
公开(公告)号：US06980697B1
公开(公告)日：2005-12-27
申请号：US10057063
申请日：2002-01-25
申请人： Andrea Basso , Eric Cosatto , David Crawford Gibbon , Hans Peter Graf , Shan Liu
发明人： Andrea Basso , Eric Cosatto , David Crawford Gibbon , Hans Peter Graf , Shan Liu
IPC分类号： G06K9/40
CPC分类号： G06K9/00281 , G06F3/012 , G06K9/00228 , G06K9/2027 , G06T7/246 , G06T15/50 , G06T17/00 , G06T2200/08 , G06T2207/10152 , G06T2207/30201 , H04N7/147 , H04N7/15
摘要： A method of improving the lighting conditions of a real scene or video sequence. Digitally generated light is added to a scene for video conferencing over telecommunication networks. A virtual illumination equation takes into account light attenuation, lambertian and specular reflection. An image of an object is captured, a virtual light source illuminates the object within the image. In addition, the object can be the head of the user. The position of the head of the user is dynamically tracked so that an three-dimensional model is generated which is representative of the head of the user. Synthetic light is applied to a position on the model to form an illuminated model.
摘要翻译：一种改善真实场景或视频序列的照明条件的方法。数字生成的光被添加到通过电信网络进行视频会议的场景中。虚拟照明方程考虑了光衰减，朗伯和镜面反射。捕获对象的图像，虚拟光源照亮图像内的对象。另外，对象可以是用户的头。动态跟踪用户头部的位置，从而生成代表用户头部的三维模型。将合成光应用于模型上的位置以形成照明模型。

63. 发明授权

US5874986A Method for communicating audiovisual programs over a communications network 失效
标题翻译：通过通信网络传送视听节目的方法
公开(公告)号：US5874986A
公开(公告)日：1999-02-23
申请号：US670924
申请日：1996-06-26
申请人： David Crawford Gibbon , Robert Edward Markowitz , Behzad Shahraray , Steven David Simon
发明人： David Crawford Gibbon , Robert Edward Markowitz , Behzad Shahraray , Steven David Simon
IPC分类号： H04N7/16 , H04N7/173 , H04N7/24 , H04N7/52 , H04N21/234 , H04N21/2343 , H04N21/2368 , H04N21/431 , H04N21/434 , H04N21/44 , H04N21/442 , H04N21/462 , H04N21/4782 , H04N21/488 , H04N21/643 , H04N21/6543 , H04N21/81 , H04N21/858 , H04N7/14
CPC分类号： H04N21/44209 , H04N21/23406 , H04N21/234381 , H04N21/2368 , H04N21/4312 , H04N21/4314 , H04N21/4341 , H04N21/44004 , H04N21/4622 , H04N21/4782 , H04N21/4884 , H04N21/643 , H04N21/6543 , H04N21/812 , H04N21/8586 , H04N7/173
摘要： Audiovisual programs are transmitted over a low-bandwidth network in a compressed form in which the number of video frames has been reduced by selecting "significant" frames. The user sees a series of still images accompanying an apparently full audio channel. The frames are downloaded to the user in an order designed to assure, first, that the next few frames necessary for viewing are present, but also so that the user can scroll throughout the program even as it is being downloaded. This is accomplished by first downloading the full audio for the program portion requested by the user's viewer software, and then downloading the video frames based on requests from the viewer software, which has access to a table indicating which video frames are associated with which audio portions. The software uses the table to download frames needed immediately, as well as to download advance frames based on their significance.
摘要翻译：视频节目通过低压网络以压缩形式传输，通过选择“重要”帧，已经减少了视频帧的数量。用户看到一系列伴随着完整音频通道的静止图像。这些帧按照设计的顺序被下载到用户，其目的是确保首先，存在观看所需的下几个帧，而且使得即使正在下载，用户也可以滚动整个程序。这是通过首先下载用户观看者软件所请求的节目部分的完整音频来完成的，然后根据来自观看者软件的请求下载视频帧，该观看者软件可以访问指示哪个视频帧与哪些音频部分相关联。该软件使用该表来立即下载所需的帧，并根据其意义下载提前帧。

64. 发明授权

US5458378A Record keeping system 失效
标题翻译：记录保存系统
公开(公告)号：US5458378A
公开(公告)日：1995-10-17
申请号：US051182
申请日：1993-04-22
申请人： David Crawford
发明人： David Crawford
IPC分类号： B42D15/00
CPC分类号： B42D15/00
摘要： A record keeping system is described whereby computer printed data and hand entered data may be juxtaposed in a mutually conforming format. A chart has an orthogonal matrix printed thereon in which one axis represents a succession of time periods and one axis represents an array of different parameters. A subset of the field spaces is set aside for hand entered data and another subset is set aside for overlay sheets of computer printed data substantially aligned with and conforming to the field spaces of that subset. An adhesive coating covers a portion of the chart to enable attachment of the overlay sheets in the aligned position.
摘要翻译：描述了记录保存系统，其中计算机打印数据和手入数据可以以相互符合的格式并置。图表上印有正交矩阵，其中一个轴表示一系列时间段，一个轴表示不同参数的阵列。为手工输入的数据留出一个字段空间的子集，另一个子集用于与该子集的字段空间基本对齐并符合该子集的字段空间的计算机打印数据的覆盖页。粘合剂涂层覆盖图表的一部分，以使覆盖片材能够在对准位置附着。

65. 发明授权

US09171545B2 Browsing and retrieval of full broadcast-quality video 有权
标题翻译：浏览和检索完整的广播质量视频
公开(公告)号：US09171545B2
公开(公告)日：2015-10-27
申请号：US12956147
申请日：2010-11-30
申请人： Andrea Basso , Mehmet Reha Civanlar , David Crawford Gibbon , Qian Huang , Esther Levin , Roberto Pieraccini , Behzad Shahraray
发明人： Andrea Basso , Mehmet Reha Civanlar , David Crawford Gibbon , Qian Huang , Esther Levin , Roberto Pieraccini , Behzad Shahraray
IPC分类号： G10L21/00 , G10L15/26 , G06F17/30 , G11B27/10 , G11B27/28 , H04N5/445 , H04N5/45 , H04N5/765 , H04N21/232 , H04N21/233 , H04N21/235 , H04N21/258 , H04N21/482 , H04N21/81 , H04N21/84 , H04N21/845 , H04N21/8547 , G06F17/28 , H04N21/2662
CPC分类号： G06F17/30796 , G06F17/289 , G06F17/30823 , G06F17/30843 , G06F17/30858 , G10L15/265 , G11B27/10 , G11B27/105 , G11B27/28 , G11B27/34 , H04N5/44591 , H04N5/45 , H04N5/765 , H04N21/232 , H04N21/233 , H04N21/235 , H04N21/25825 , H04N21/2662 , H04N21/431 , H04N21/4828 , H04N21/4884 , H04N21/812 , H04N21/84 , H04N21/8456 , H04N21/8547
摘要： A method includes steps of indexing a media collection, searching an indexed library and browsing a set of candidate program segments. The step of indexing a media collection creates the indexed library based on a content of the media collection. The step of searching the indexed library identifies the set of candidate program segments based on a search criteria. The step of browsing the set of candidate program segments selects a segment for viewing.
摘要翻译：一种方法包括索引媒体集合，搜索索引库并浏览一组候选节目片段的步骤。索引媒体集合的步骤基于媒体集合的内容创建索引库。搜索索引图书馆的步骤基于搜索条件识别候选节目片段集合。浏览候选节目片段的步骤选择一个片段进行观看。

66. 发明授权

US09057388B2 Vacuum trap 有权
标题翻译：真空阱
公开(公告)号：US09057388B2
公开(公告)日：2015-06-16
申请号：US13425470
申请日：2012-03-21
申请人： Joseph K. Comeau , David Crawford , Robert E. Desrosiers , Tracy C. Hetrick , Mousa H. Ishaq
发明人： Joseph K. Comeau , David Crawford , Robert E. Desrosiers , Tracy C. Hetrick , Mousa H. Ishaq
IPC分类号： F04F9/00 , C23C16/50 , C23C16/455 , C23F1/00 , H01J37/32
CPC分类号： H01J37/32633 , C23C16/45536 , C23C16/45587 , C23C16/45589 , C23C16/50 , C23F1/00 , F04F9/00 , H01J37/32834 , H01J2237/18 , H01J2237/1825
摘要： A vacuum trap, a plasma etch system using the vacuum trap and a method of cleaning the vacuum trap. The vacuum trap includes a baffle housing; and a removable baffle assembly disposed in the baffle housing, the baffle assembly comprising a set of baffle plates, the baffle plates spaced along a support rod from a first baffle plate to a last baffle plate, the baffle plates alternately disposed above and below the support rod and alternately disposed in an upper region and a lower region of the baffle housing.
摘要翻译：真空阱，使用真空阱的等离子体蚀刻系统和清洁真空阱的方法。真空阱包括挡板壳体; 以及设置在所述挡板壳体中的可移除的挡板组件，所述挡板组件包括一组挡板，所述挡板沿着支撑杆从第一挡板平板到最后的挡板间隔开，所述挡板交替地设置在所述支撑件的上方和下方并且交替地设置在挡板壳体的上部区域和下部区域中。

67. 发明授权

US09049477B2 Apparatus and method for managing media content 有权
标题翻译：用于管理媒体内容的装置和方法
公开(公告)号：US09049477B2
公开(公告)日：2015-06-02
申请号：US12270245
申请日：2008-11-13
申请人： Zhu Liu , Andrea Basso , David Crawford Gibbon , Harris Drucker
发明人： Zhu Liu , Andrea Basso , David Crawford Gibbon , Harris Drucker
IPC分类号： G06F15/16 , H04N21/435 , H04N5/445 , H04N21/235 , H04N21/4402 , H04N21/45 , H04N21/61 , H04N21/84 , H04L29/06
CPC分类号： H04L65/60 , H04L43/0876 , H04L65/1016 , H04L65/4084 , H04L65/4092 , H04N5/44543 , H04N21/235 , H04N21/435 , H04N21/440236 , H04N21/4532 , H04N21/6125 , H04N21/84
摘要： A system that incorporates teachings of the present disclosure may include, for example, a server having a controller to monitor for media content from a first source that is distributable where the media content is adjusted for distribution to a plurality of communication devices that are associated with a user and a portion of the plurality of communication devices use different communication protocols from another portion of the plurality of communication devices, obtain content metadata from the media content, receive a request for information associated with the media content from a first communication device of the plurality of communication devices of the user, compile the information from the content metadata based at least in part on a user profile associated with the user, and transmit the information to the first communication device. Other embodiments are disclosed.
摘要翻译：包含本公开的教导的系统可以包括例如具有控制器的服务器，该控制器监视来自可分发媒体内容的第一源的媒体内容，其中媒体内容被调整以分发给与多个通信设备相关联的多个通信设备多个通信设备的用户和一部分使用来自多个通信设备的另一部分的不同通信协议，从媒体内容获取内容元数据，从第一通信设备接收与媒体内容相关联的信息的请求用户的多个通信设备至少部分地基于与用户相关联的用户简档从内容元数据中编译信息，并将该信息发送到第一通信设备。公开了其他实施例。

68. 发明授权

US08646006B2 System and method for automatically authoring interactive television content 有权
标题翻译：自动制作互动电视内容的系统和方法
公开(公告)号：US08646006B2
公开(公告)日：2014-02-04
申请号：US13270059
申请日：2011-10-10
申请人： Lee Begeja , David Crawford Gibbon , Zhu Liu , Bernard Simon Renger , Behzad Shahraray , Mitchell J. Weinraub , Stephanie A. Morrison
发明人： Lee Begeja , David Crawford Gibbon , Zhu Liu , Bernard Simon Renger , Behzad Shahraray , Mitchell J. Weinraub , Stephanie A. Morrison
IPC分类号： G06F3/00 , G06F13/00 , H04N7/10 , H04N7/16
CPC分类号： H04N21/8545 , G11B27/034 , G11B27/28 , H04N21/233 , H04N21/23418 , H04N21/235 , H04N21/4722 , H04N21/858
摘要： A system and method is provided to automatically generate content for ITV products and services by processing primary media sources. In one embodiment of the invention, keywords are automatically extracted from the primary media sources using one or more of a variety of techniques directed to video, audio and/or textual content of the multimodal source. In some embodiments, keywords are then processed according to one or more disclosed algorithms to narrow the quantity of downstream processing that is necessary to associate secondary sources (reference items) with the primary video source. Embodiments of the invention also provide automatic searching methods for the identification of reference items based on the processed keywords in order to maximize the value added by the association of reference items to the video source.
摘要翻译：提供了一种系统和方法，通过处理主要媒体来自动生成ITV产品和服务的内容。在本发明的一个实施例中，使用针对多模态源的视频，音频和/或文本内容的各种技术中的一种或多种来自主要媒体源自动地提取关键字。在一些实施例中，然后根据一种或多种所公开的算法处理关键字，以缩小将次要源（参考项目）与主要视频源相关联所必需的下游处理量。本发明的实施例还提供了用于基于所处理的关键字来识别参考项目的自动搜索方法，以便通过参考项目与视频源的关联来最大化附加的值。

69. 发明授权

US08514197B2 Multimodal portable communication interface for accessing video content 有权
标题翻译：用于访问视频内容的多模式便携式通信接口
公开(公告)号：US08514197B2
公开(公告)日：2013-08-20
申请号：US13569722
申请日：2012-08-08
申请人： Behzad Shahraray , David Crawford Gibbon , Bernard S. Renger , Zhu Liu , Andrea Basso , Mazin Gilbert , Michael J. Johnston
发明人： Behzad Shahraray , David Crawford Gibbon , Bernard S. Renger , Zhu Liu , Andrea Basso , Mazin Gilbert , Michael J. Johnston
IPC分类号： G06F3/041
CPC分类号： H04N21/4828 , G06F3/038 , G06F17/30026 , G06F17/30817 , G06F17/3082 , G10L15/24 , G10L15/26 , H04N21/41407 , H04N21/42203 , H04N21/47202 , H04N21/4782 , H04N21/64322
摘要： A portable communication device has a touch screen display that receives tactile input and a microphone that receives audio input. The portable communication device initiates a query for media based at least in part on tactile input and audio input. The touch screen display is a multi-touch screen. The portable communication device sends an initiated query and receives a text response indicative of a speech to text conversion of the query. The portable communication device then displays video in response to tactile input and audio input.
摘要翻译：便携式通信设备具有接收触觉输入的触摸屏显示器和接收音频输入的麦克风。便携式通信设备至少部分地基于触觉输入和音频输入来发起针对媒体的查询。触摸屏显示器是多点触摸屏幕。便携式通信设备发送发起的查询，并接收指示语音的文本响应以进行文本转换。然后，便携式通信设备响应于触觉输入和音频输入显示视频。

70. 发明授权

US08479238B2 Method for content-based non-linear control of multimedia playback 有权
公开(公告)号：US08479238B2
公开(公告)日：2013-07-02
申请号：US10146300
申请日：2002-05-14
申请人： Edward Y. Chen , David Crawford Gibbon , Laurence W. Ruedisueli , Behzad Shahraray
发明人： Edward Y. Chen , David Crawford Gibbon , Laurence W. Ruedisueli , Behzad Shahraray
IPC分类号： H04N5/445 , H04N7/173
CPC分类号： H04N21/47217 , G06F17/30017 , G06F17/30058 , G06F17/30823 , G06F17/30837 , G06F17/30846 , H04N5/4401 , H04N7/17336 , H04N21/23439 , H04N21/26603 , H04N21/278 , H04N21/41407 , H04N21/432 , H04N21/4345 , H04N21/44008 , H04N21/4622 , H04N21/47202 , H04N21/4782 , H04N21/4821 , H04N21/4828 , H04N21/6587 , H04N21/84 , H04N21/8586
摘要： A system and method are provided for content-based non-linear control of video data playback. A multimedia database having multimedia data including multimedia content data is searched based on a user query to determine a first set of multimedia data. The multimedia data includes indexes to and condensed representations of corresponding video data stored in a video database. A portion of the first set of multimedia data is displayed at a control device in response to the user query. A user of the control device selects an element of the first set of multimedia data for video playback and video data corresponding to the element delivered to a video device for playback. A user of the control device selects an element of the first set of multimedia data for additional information and a second set of multimedia data corresponding to the element delivered to the control device.

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