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1. 发明申请

WO2010062620A2 IMAGE PROJECTION SYSTEM FOR REDUCING SPECTRAL INTERFERENCE 审中-公开
标题翻译：用于减少光谱干扰的图像投影系统
公开(公告)号：WO2010062620A2
公开(公告)日：2010-06-03
申请号：PCT/US2009/062256
申请日：2009-10-27
申请人： RPX CORPORATION , YAFFE, Roger, E.
发明人： YAFFE, Roger, E.
IPC分类号： H04N5/74 , G03B21/14 , G03B21/00 , H04N9/31
CPC分类号： G03B21/2033 , G03B21/2073 , G03B33/06 , G03B33/12 , H04N9/3111 , H04N9/3164 , H04N9/3167
摘要： An image projection system having a first light emitting diode subsystem configured to generate a first source beam having a first spectral range in a first polarized state and a second light emitting diode subsystem configured to generate a second source beam having a second spectral range overlapping the first spectral range is provided. The second source beam may be provided in a second polarized state orthogonal to the first polarized state of the first source beam. The image projection system may further include an x-cube prism configured to receive the first source beam and the second source beam and combine the first source beam and the second source beam to form a common output beam.
摘要翻译：一种具有第一发光二极管子系统的图像投影系统，被配置为产生具有第一偏振状态的第一光谱范围的第一源光束和被配置为产生第二光源的第二光源，提供光谱范围。第二源极可以以与第一源极的第一极化状态正交的第二极化状态来提供。图像投影系统还可以包括被配置为接收第一源光束和第二源光束并且组合第一源光束和第二源光束以形成公共输出光束的x立方棱镜。

2. 发明公开

EP1885099A3 Methods and system for fast session establishment between equipment using H.324 and related telecommunications protocols 审中-公开
标题翻译：方法及快速生产使用H.324设备之间的会话的系统和相关电信协议
公开(公告)号：EP1885099A3
公开(公告)日：2012-12-19
申请号：EP07017639.1
申请日：2003-12-12
申请人： RPX Corporation
发明人： Jabri, Marwan , Southeren, Craig , Jongbloed, Robert , Jack, David , Myers, David , Wong, Albert
IPC分类号： H04L29/06 , H04M3/56
CPC分类号： H04L65/1069 , H04L29/06027 , H04L65/1009 , H04L65/80 , H04M3/563 , H04M3/567 , H04M7/006 , H04M7/126 , H04M2203/2066 , H04M2207/20
摘要： Methods of establishing multimedia telecommunication (a multimedia "call") between equipment ("terminals"). More particularly, the invention provides methods for reducing the time required to establish calls between terminals that implement the ITU-T H.324 Recommendation and other Standards and Recommendations derived from or related to this such as the 3G-324M recommendation developed and adopted by the Third Generation Partnership Projects (3GPP and 3GPP2). More specifically, it relates to (i) a method and apparatus for concatenating the H.245 messages that are required to pass between the terminals at the start of the call to establish the capabilities of both terminals and agree on the type and format of media and data to be exchanged (ii) a method and apparatus for using non-standard H.245 messages or standard H.245 messages with non-standard fields to accelerate such establishment and (iii) a method and apparatus of informing each terminal of the capabilities of the other and proposing the type and format of media and data to be exchanged by means of any user-defined fields that are inserted in the call signaling protocol that is used for bearer establishment prior to the start of the H.324 stage of the call.

3. 发明授权

EP1298947B1 Telecommunications system 无效
标题翻译：电信系统
公开(公告)号：EP1298947B1
公开(公告)日：2012-01-25
申请号：EP02022773.2
申请日：1994-06-15
申请人： RPX Corporation
发明人： Dervan, Aden William , Michaels, Wayne David , Timson, Anthony Richard
IPC分类号： H04W8/18 , H04W4/14
CPC分类号： H04W8/18 , G06Q20/341 , G06Q20/357 , G06Q20/363 , G07F7/0866 , G07F7/1008 , H04L67/125 , H04M1/274516 , H04M1/275 , H04M1/72552 , H04M3/4931 , H04M2250/14 , H04W4/14

4. 发明授权

EP1833235B1 Method and system for fast session establishment between equipment using H.324 and related telecommunications protocols 有权
标题翻译：方法及快速生产使用H.324设备之间的会话的系统和相关电信协议
公开(公告)号：EP1833235B1
公开(公告)日：2010-02-10
申请号：EP07006646.9
申请日：2003-12-12
申请人： RPX Corporation
发明人： Jabri, Marwan , Southeren, Craig , Jongbloed, Robert , Jack, David , Myers, David , Wong, Albert
IPC分类号： H04M3/56 , H04L29/06
CPC分类号： H04L65/1069 , H04L29/06027 , H04L65/1009 , H04L65/80 , H04M3/563 , H04M3/567 , H04M7/006 , H04M7/126 , H04M2203/2066 , H04M2207/20

5. 发明授权

US11710279B2 Contextual local image recognition dataset 有权
公开(公告)号：US11710279B2
公开(公告)日：2023-07-25
申请号：US17240489
申请日：2021-04-26
申请人： RPX Corporation
发明人： Brian Mullins
IPC分类号： G06T19/00 , G06V20/20 , H04N1/00 , G06F3/00 , G06F16/50 , G06F16/51 , G06F16/955 , G06F16/583 , G06F1/16 , G06F3/147 , G06T1/00 , G06F3/01
CPC分类号： G06T19/006 , G06F1/1686 , G06F3/005 , G06F3/147 , G06F16/50 , G06F16/51 , G06F16/5838 , G06F16/955 , G06T1/0007 , G06V20/20 , H04N1/00244 , G06F3/011 , G06T2200/04 , H04N2201/0084
摘要： A contextual local image recognition module of a device retrieves a primary content dataset from a server and then generates and updates a contextual content dataset based on an image captured with the device. The device stores the primary content dataset and the contextual content dataset. The primary content dataset comprises a first set of images and corresponding virtual object models. The contextual content dataset comprises a second set of images and corresponding virtual object models retrieved from the server.

6. 发明申请

US20220264173A1 RECORDING REMOTE EXPERT SESSIONS 有权
公开(公告)号：US20220264173A1
公开(公告)日：2022-08-18
申请号：US17649973
申请日：2022-02-04
申请人： RPX Corporation
发明人： Brian Mullins
IPC分类号： H04N21/43 , H04N21/4223 , H04N21/81 , H04N21/61 , H04N21/242
摘要： A server receives, from a first display device of a first user, first content data, first sensor data, and a request for assistance identifying a context of the first display device. The server identifies a second display device of a second user based on the context of the first display device. The server receives second content data and second sensor data from the second display device. The first content data is synchronized with the second content data based on the first and second sensor data. Playback parameters are formed based on the context of the first display device. An enhanced playback session is generated using the synchronized first and second content data in response to determining that the first sensor data meet the playback parameters. The enhanced playback session is communicated to the first display device.

7. 发明申请

US20210133517A1 SYSTEMS AND METHODS FOR GENERATING COMPOSITE SETS OF DATA FROM DIFFERENT SENSORS 有权
公开(公告)号：US20210133517A1
公开(公告)日：2021-05-06
申请号：US17095177
申请日：2020-11-11
申请人： RPX Corporation
发明人： Georgios Evangelidis
IPC分类号： G06K9/62 , G06T7/20 , G06T7/00 , G06T7/70 , G06T7/55
摘要： Systems and methods for generating composite sets of data based on sensor data from different sensors are disclosed. Exemplary implementations may capture a color image including chromatic information; capture a depth image; generate inertial signals conveying values that are used to determine motion parameters; determine the motion parameters based on the inertial signals; generate a re-projected depth image as if the depth image had been captured at the same time as the color image, based on the interpolation of motion parameters; and generate a composite set of data based on different kinds of sensor data by combining information from the color image, the re-projected depth image, and one or more motion parameters.

8. 发明授权

US10296759B1 Method of controlling whether an uncompleted transaction applied against a database goes forward or is aborted, and for modifying the uncompleted transaction so that it can go forward 有权
公开(公告)号：US10296759B1
公开(公告)日：2019-05-21
申请号：US16033821
申请日：2018-07-12
申请人： Gravic, Inc.
发明人： Paul J. Holenstein , John R. Hoffmann , Bruce D. Holenstein , Wilbur H. Highleyman
IPC分类号： G06F17/30 , G06F21/62 , G06F9/46 , G06F16/23
摘要： A method is provided for controlling whether transactions applied against a database go forward or are aborted on a transaction processing system. A tracking engine identifies an uncompleted transaction to be joined, joins the uncompleted transaction, and collects selected attributes of the joined uncompleted transaction. The collected attributes of the joined uncompleted transaction are compared against rules in a rules engine to determine whether the joined uncompleted transaction goes forward or is aborted. Alternatively, the joined uncompleted transaction is automatically modified so that the collected attributes are in compliance with the rules in the rules engine, thereby allowing the joined uncompleted transaction to go forward and be applied against the database of the transaction processing system.

9. 发明授权

US10004996B2 Radio controller system and method for remote devices 有权
公开(公告)号：US10004996B2
公开(公告)日：2018-06-26
申请号：US14815208
申请日：2015-07-31
申请人： RPX Corporation
发明人： Harlie D. Frost , William Reber
IPC分类号： A63H30/04 , H04N7/18 , A63H29/00 , H04W88/06
CPC分类号： A63H30/04 , H04N7/181 , H04W88/06
摘要： A system and method for remote device control are disclosed. A system incorporating teachings of the present disclosure may include a radio controlled toy and a controller for controlling the toy. In some embodiments, the controller may have an input mechanism and a housing component that defines a cavity, within which may be located a wireless wide area transceiver and a wireless local area transceiver. Some controllers may also have an operating system for the controller and an application resident on the controller and operable to convert inputs received via the input mechanism into commands for the toy. The controller may have a microprocessor operable to execute the application and to cause the commands to be communicated to the toy using the wireless local area transceiver.

10. 发明授权

US09460216B2 Web browser accessible search engine which adapts based on user interaction 有权
标题翻译：基于用户互动的Web浏览器可访问搜索引擎
公开(公告)号：US09460216B2
公开(公告)日：2016-10-04
申请号：US14537239
申请日：2014-11-10
申请人： RPX CORPORATION
发明人： James D. Bennett
IPC分类号： G06F17/30
CPC分类号： G06F17/30867 , G06F17/30648 , G06F17/30675 , G06F17/30899
摘要： A search engine (SE) is capable of adapting based on the user's interaction with search results/WebPages. Information, based on user interaction, is subsequently used to modify the priority of search results to create a more relevant search list that provides the user more relevant search information in a shorter period of time. The search engine adaptation takes place by calculating evaluation inputs based on user interaction with search results to compute a metric herein called as the desirability number for one or more search results. The desirability number (DN) is tagged as a search result or page attribute and is stored in the search engine server database in association with each search result or page. Based on the DN and other possible indicators, the resultant search list is modified to better prioritize search results that appear to be more meaningful to the user before continuing to present results to the user.
摘要翻译：搜索引擎（SE）能够根据用户与搜索结果/ WebPages的交互进行调整。基于用户交互的信息随后用于修改搜索结果的优先级，以创建更相关的搜索列表，其在更短的时间段内向用户提供更相关的搜索信息。通过基于用户与搜索结果的交互来计算评估输入来计算搜索引擎适配，以计算这里称为一个或多个搜索结果的期望数的度量。可取数（DN）被标记为搜索结果或页面属性，并且与每个搜索结果或页面相关联地存储在搜索引擎服务器数据库中。根据DN和其他可能的指标，对结果搜索列表进行修改，以便在继续向用户呈现结果之前，优先考虑对用户更有意义的搜索结果。

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