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21. 发明申请

US20080285675A1 Multiple Antenna Transmission with Variable Diversity Gain 有权
标题翻译：具有可变分集增益的多天线传输
公开(公告)号：US20080285675A1
公开(公告)日：2008-11-20
申请号：US12091584
申请日：2006-10-20
申请人： Keith Roberts
发明人： Keith Roberts
IPC分类号： H04B7/02
CPC分类号： H04B7/0615 , H04B7/0413 , H04B7/0417 , H04B7/0632 , H04B7/0678 , H04B7/0697
摘要： A MIMO transmitter has a modulator (40,41,42, 120, 122) a demultiplexer 100 arranged to divide the information into one or more demux streams for transmission over different ones of the channels, and a diversity splitter (110) to derive one or more sub-streams of the same information. A decorrelator (120) such as a scrambler (150, 155) decorrelates the sub-streams before or after the modulation. The arrangement is configurable to vary in use a ratio of demultiplexing and of diversity splitting. This balances between the gains from diversity and spatial multiplexing, without needing major changes to the transmit and receive processing.
摘要翻译： MIMO发射机具有调制器（40,41,42,120,122），解复用器100被布置为将信息划分成用于在不同信道上传输的一个或多个解复用器流，以及分集分离器（110）或更多的相同信息的子流。诸如加扰器（150,155）之类的去相关器（120）在调制之前或之后去除关联子流。该配置可以配置为使用多路分配和分集分离的比例变化。这在平衡分集和空间复用的增益之间，而不需要发送和接收处理的重大变化。

22. 发明申请

US20070137484A1 Operating room body gas evacuation system 审中-公开
标题翻译：手术室体内排气系统
公开(公告)号：US20070137484A1
公开(公告)日：2007-06-21
申请号：US11607081
申请日：2006-12-01
申请人： Keith Roberts
发明人： Keith Roberts
IPC分类号： B01D46/00
CPC分类号： B01D53/04 , B01D2253/102 , B01D2257/502 , B01D2257/80 , B01D2259/40 , B01D2259/4533
摘要： A operating room body gas evacuation system and method for the removal of carbon monoxide generated during a surgical procedure with the system including a trocar having an outlet connected to a carbon monoxide removal material to remove the carbon monoxide generated during the surgical procedure and if the air is humidified a desiccant to remove water vapor before flowing the body gas through the carbon monoxide removal material.
摘要翻译：手术室体内气体排出系统和用于去除外科手术过程中产生的一氧化碳的方法，所述系统包括套管针，所述套管针具有连接到一氧化碳去除材料的出口以去除外科手术过程中产生的一氧化碳，如果空气在将身体气体流过一氧化碳去除材料之前，加湿干燥剂以除去水蒸汽。

23. 发明授权

US07077020B2 Internal field joint inspection robot 有权
标题翻译：内部现场联合检查机器人
公开(公告)号：US07077020B2
公开(公告)日：2006-07-18
申请号：US10813835
申请日：2004-04-01
申请人： Russell M. Langley , Jarod D. Carmichael , David Paulley , Charles F. Haworth , John D. Carter , James A. Huggins , Keith Roberts
发明人： Russell M. Langley , Jarod D. Carmichael , David Paulley , Charles F. Haworth , John D. Carter , James A. Huggins , Keith Roberts
IPC分类号： G01M19/00 , B05C11/00
CPC分类号： G01B5/066 , F16L2101/30
摘要： An inspection robot is provided to traverse the interior of a pipeline for the purpose of checking the coating at the interior surface of the pipeline at the weld seams. The robot is designed to determine the thickness of the coatings and to provide a visual and recordable reading thereof. The robot is provided with a holiday detector in the form of a conductive brush mounted on a rotatable hub and adapted to sweep against the weld seam so as to locate any voids in the coating by means of electrical conductance, thus causing a holiday marker to activate and mark the pipeline interior surface so that the site can be revisited for repair. The robot is further provided with a mil gauge probe mounted on a slidable plunger attached to the rotatable hub for measuring coating thickness on the weld seam and for providing data via a digital mil gauge readout; the conductive brush, the slidable plunger for mil gauge probe, the digital mil gauge readout, and the forward portion of the robot being all provided with cameras which simultaneously record the movements and data encountered by the inspection robot to provide real-time feedback to a remote operator.
摘要翻译：提供检查机器人以横越管道内部，目的是检查在焊缝处的管道内表面处的涂层。机器人设计用于确定涂层的厚度并提供其可视和可记录的读数。机器人设置有安装在可旋转轮毂上的导电刷形式的假日检测器，其适于扫掠焊缝，以便通过电导定位涂层中的任何空隙，从而导致假期标记激活并标记管道内表面，以便现场可以重新进行维修。机器人还设置有安装在可旋转毂上的可滑动柱塞上的密耳量规探头，用于测量焊缝上的涂层厚度，并通过数字量规读数提供数据; 导电刷，用于密尔测量探针的滑动柱塞，数字密耳量规读数和机器人的前部都配备有相机，其同时记录检查机器人遇到的运动和数据，以向实时反馈提供实时反馈远程操作员。

24. 发明申请

US20050144207A1 Parallel decimation circuits 有权
公开(公告)号：US20050144207A1
公开(公告)日：2005-06-30
申请号：US11061424
申请日：2005-02-18
申请人： Mark Gorbics , Keith Roberts
发明人： Mark Gorbics , Keith Roberts
IPC分类号： G01R13/00 , G06F17/17 , H03H17/00 , H03H17/06 , G06F15/00
CPC分类号： H03H17/0664 , G01R13/0272 , G06F17/17
摘要： A decimation system and decimation circuit for decimating waveform data on an oscilloscope. The decimation circuit is implemented using sixteen parallel 16-to-1 multiplexers connected in parallel to a data bus which selectively captures samples based on control signals generated by a sample counting circuit. Decimation factor and phase values can be input to program the amount of decimation performed by the circuit. The decimation system provides even more flexibility in controlling the decimation and is formed by combining several of the decimation circuits with corresponding analog-to-digital converters and memory segments.

25. 发明授权

US06786537B2 One piece plastic water management system for sunroof 失效
标题翻译：一体式塑胶水管理系统
公开(公告)号：US06786537B2
公开(公告)日：2004-09-07
申请号：US10319283
申请日：2002-12-12
申请人： Troy Allan , Steven J. Engelgau , Hyong Chol Park , Joachim Roeder , Daniel Cooney , Michael Cherry , John Long , Keith Roberts , Gregory Kerwin
发明人： Troy Allan , Steven J. Engelgau , Hyong Chol Park , Joachim Roeder , Daniel Cooney , Michael Cherry , John Long , Keith Roberts , Gregory Kerwin
IPC分类号： B60J7/02
CPC分类号： B60J7/022
摘要： A water management system of the present invention provides a sunroof drain member formed as a continuous piece. The drain member supports a sunroof guide track, and removes water from the guide track and sunroof area. The sunroof guide track is secured to the drain member by a plurality of interlocking features. By forming the interlocking features as integral parts of the guide track and drain member this prevents leakage in weakening in the areas where fastening devices would otherwise need to be attached.
摘要翻译：本发明的水管理系统提供形成为连续件的天窗排水部件。排水构件支撑天窗导轨，并且从导轨和天窗区域移除水。天窗导轨通过多个互锁特征固定到排水构件。通过将互锁特征形成为导轨和排出构件的整体部件，防止在紧固装置另外需要附接的区域中的弱化泄漏。

26. 发明授权

US08063264B2 Hemostatic media 有权
标题翻译：止血介质
公开(公告)号：US08063264B2
公开(公告)日：2011-11-22
申请号：US11510505
申请日：2006-08-25
申请人： Michael Spearman , Keith Roberts , Majid Zia
发明人： Michael Spearman , Keith Roberts , Majid Zia
IPC分类号： A61F13/00 , A61L15/16 , D04H1/00
CPC分类号： A61F13/0203 , Y10T442/184
摘要： A wound dressing and a method for enhancing the clotting comprising a plurality of hydrophilic microfibers bonded to each other to form a mat with the plurality of microfibers having a pore size sufficiently small to inhibit wicking platelets from a wound into the microfibers so that when applied to a wound the blood coagulates and the microfibers remain external to the wound.
摘要翻译：一种伤口敷料和一种用于增强凝血的方法，包括多个彼此结合的亲水性微纤维，以形成具有足够小孔径的多个微纤维的垫，以阻止血小板从伤口吸收到微纤维中，使得当应用于血液凝固的伤口和微纤维保留在伤口外部。

27. 发明申请

US20090180458A1 WIRELESS COMMUNICATION SYSTEM USING HARQ AND METHOD OF OPERATING THE SYSTEM 有权
标题翻译：使用HARQ的无线通信系统和操作系统的方法
公开(公告)号：US20090180458A1
公开(公告)日：2009-07-16
申请号：US12299815
申请日：2007-05-04
申请人： Keith Roberts
发明人： Keith Roberts
IPC分类号： H04B7/216
CPC分类号： H04L1/06 , H04L1/0009 , H04L1/0041 , H04L1/0068 , H04L1/1819 , H04L1/1893
摘要： A method of operating a wireless communications system, comprises encoding (12) information into a low rate code word, providing (20) at least two spatial sub-streams comprising different combinations of bits remaining after puncturing of the low rate code word, simultaneously transmitting (22) each of the at least two spatial sub-streams by way of a respective radio channel, receiving (24) the at least two spatial sub-streams, applying (28) a decoding process to the received at least two spatial sub-streams, and, if the decoding process is unsuccessful, transmitting simultaneously further spatial sub-streams comprising different combinations of bits remaining after puncturing of the low rate code word, at least one of the further spatial sub-streams being a not previously transmitted combination of bits remaining after puncturing of the low rate code word, receiving the further spatial sub-streams and applying the decoding process to the originally received at least two spatial sub-streams and the further sub-streams.
摘要翻译：一种操作无线通信系统的方法包括将信息编码（12）成低速率码字，提供（20）至少两个空间子流，包括在低速率码字打孔之后剩余的比特的不同组合，同时发射（22）所述至少两个空间子流中的每一个，通过相应的无线电信道接收（24）所述至少两个空间子流，对所接收的至少两个空间子流应用（28）解码过程，流，并且如果解码过程不成功，则同时进一步发送包括在低速率码字打孔之后剩余的比特的不同组合的空间子流，所述另外的空间子流中的至少一个是先前未被发送的组合删除低速率码字之后剩余的比特数，接收另外的空间子流，并将解码过程应用于原始接收的至少两个空间子帧 reams和其他子流。

28. 发明申请

US20080241333A1 FOAMY COATING OR TOPPING COMPOSITIONS 审中-公开
标题翻译：泡沫涂料或顶涂组合物
公开(公告)号：US20080241333A1
公开(公告)日：2008-10-02
申请号：US11691578
申请日：2007-03-27
申请人： Thomas Cina , Darryl Barwick , Keith Roberts
发明人： Thomas Cina , Darryl Barwick , Keith Roberts
IPC分类号： A23G9/00 , A23L1/00
CPC分类号： A23L2/52 , A23C9/1544 , A23C11/08 , A23L2/60 , A23L9/24 , A23L27/66 , A23P20/10 , A23P30/40 , A23V2002/00 , A23V2300/04 , A23V2200/226 , A23V2250/5428 , A23V2250/628 , A23V2250/192 , A23V2250/182 , A23V2250/5118 , A23V2250/5086 , A23V2250/044 , A23V2250/056 , A23V2250/54246
摘要： The invention relates to a reduced fat foamy coating or topping composition for ice confections or hot or cold beverages. This composition includes a sweetener, a whipping agent, no more than about 10% fat, an emulsifier, a starch and milk or milk derivative, buffering agents, natural or artificial flavorings, and water if necessary. The invention also relates to an ice confection that includes the coating or topping of the invention thereon and the method of making thereof. The invention also relates to a hot or cold beverage having a foamy topping thereon. The invention also relates to a confectionary item having a foamy topping thereon and/or a filling therein. The invention also relates to a culinary product such as soup, sauce or dip that includes these compositions.
摘要翻译：本发明涉及用于冰甜食或热饮或冷饮料的还原脂肪泡沫涂料或顶部组合物。该组合物包括甜味剂，搅打剂，不超过约10％的脂肪，乳化剂，淀粉和乳或乳衍生物，缓冲剂，天然或人造调味剂以及必要时的水。本发明还涉及包含本发明的涂层或顶部的冰甜食及其制造方法。本发明还涉及在其上具有泡沫顶层的热饮或冷饮料。本发明还涉及在其上具有泡沫顶部和/或其中填充物的糖果物品。本发明还涉及包括这些组合物的烹饪产品如汤，酱料或浸渍物。

29. 发明申请

US20060178856A1 Systems and methods for monitoring transaction devices 审中-公开
标题翻译：监控交易设备的系统和方法
公开(公告)号：US20060178856A1
公开(公告)日：2006-08-10
申请号：US11330030
申请日：2006-01-11
申请人： Keith Roberts , Charles Bram , John Emmerichs , Richard Wood , Christopher Parrott , James Kohn
发明人： Keith Roberts , Charles Bram , John Emmerichs , Richard Wood , Christopher Parrott , James Kohn
IPC分类号： G06F11/30
CPC分类号： G06N5/043 , G06F11/3013 , G06F11/3082 , G06F11/324 , G06F16/23
摘要： A graphical user interface for use with a plurality of transaction devices. In one embodiment, the graphical user interface includes a plurality of detail screens including detail information associated with a plurality of measurable features of the plurality of transaction devices, and a summary screen including a summary section for each of the measurable features and a detail selection mechanism for each of the measurable features.
摘要翻译：用于与多个交易设备一起使用的图形用户界面。在一个实施例中，图形用户界面包括多个细节屏幕，包括与多个交易设备中的多个可测量特征相关联的详细信息，以及包括用于每个可测量特征的摘要部分和细节选择机构为每个可衡量的功能。

30. 发明授权

US5866189A Process of modifying texture of food products 失效
公开(公告)号：US5866189A
公开(公告)日：1999-02-02
申请号：US586515
申请日：1996-01-12
申请人： Robert Eugene Garwood , Zenon Ioannis Mandralis , Keith Roberts
发明人： Robert Eugene Garwood , Zenon Ioannis Mandralis , Keith Roberts
IPC分类号： A21D13/00 , A23G1/00 , A23G1/36 , A23G3/00 , A23G3/34 , A23G3/36 , A23G3/42 , A23L1/00 , A23L1/03 , A23L1/05 , A23L1/09 , A23L1/164 , A23P1/04
CPC分类号： A21D13/0041 , A21D13/0019 , A23G3/346 , A23G3/36 , A23G3/42 , A23L29/37 , A23L7/122 , A23L7/126 , A23P10/30 , A23P10/35 , A23G2200/08
摘要： A process for controlling the softness of a food product which tends to lose water and become progressively harder during storage which comprises adding an immobilized edible plasticizer to the food product.

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