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51. 发明授权

US08121534B2 System and method for sending and receiving images via wireless audio channels 有权
标题翻译：通过无线音频通道发送和接收图像的系统和方法
公开(公告)号：US08121534B2
公开(公告)日：2012-02-21
申请号：US11528971
申请日：2006-09-27
申请人： George David Mantel , Paul David Marko , Mark Rindsberg , Michael A. Barton
发明人： George David Mantel , Paul David Marko , Mark Rindsberg , Michael A. Barton
IPC分类号： H04H20/74
CPC分类号： H04H20/28 , H04H60/06 , H04H60/74
摘要： A system and method for adding images to a wireless audio service. The invention is adapted for use in a system for wirelessly transmitting and receiving an audio data stream and includes an arrangement for providing an image and a mechanism for inserting the image into the data stream prior to transmission thereof. In the illustrative embodiment, a third arrangement is provided for receiving and decoding the data stream to extract and a fourth arrangement is included for displaying the image while the audio signal is output. The fourth arrangement may be a digital radio, i.e., a radio adapted to process digital signals, such as a satellite radio, high definition radio, digital AM or other suitable primarily audio wireless communication system. In a specific embodiment, the invention includes an arrangement for automatically inserting a selected image in the stream. In the illustrative embodiment, this arrangement includes a source selector, an image editor coupled to the source selector, an image resizer, an image compressor, and an arrangement for allowing a user to add text, color, style and/or other information to an image output by the compressor. The invention further includes an arrangement for adding images from an archive to the stream and a graphical picture show composer for providing an image queue. An image server is included for feeding the image queue to the output data stream provided by a system server such as an XM or Sirius satellite radio server.
摘要翻译：一种用于将图像添加到无线音频服务的系统和方法。本发明适用于用于无线发送和接收音频数据流的系统，并且包括用于提供图像的装置和用于在传输之前将图像插入到数据流中的机制。在说明性实施例中，提供了用于接收和解码要提取的数据流的第三布置，并且包括用于在输出音频信号的同时显示图像的第四布置。第四布置可以是数字无线电，即适用于处理诸如卫星无线电，高分辨率无线电，数字AM或其他合适的主要音频无线通信系统的数字信号的无线电。在具体实施例中，本发明包括用于在流中自动插入所选择的图像的装置。在说明性实施例中，这种布置包括源选择器，耦合到源选择器的图像编辑器，图像缩放器，图像压缩器和用于允许用户将文本，颜色，样式和/或其他信息添加到图像由压缩机输出。本发明还包括用于将来自档案的图像添加到流的装置和用于提供图像队列的图形图片显示作曲者。包括图像服务器，用于将图像队列馈送到由诸如XM或Sirius卫星无线电服务器的系统服务器提供的输出数据流。

52. 发明授权

US08095064B2 Satellite broadcast receiving and distribution system 失效
标题翻译：卫星广播接收和分配系统
公开(公告)号：US08095064B2
公开(公告)日：2012-01-10
申请号：US12874318
申请日：2010-09-02
申请人： James A. Green, Sr. , Austin S. Coker, Jr.
发明人： James A. Green, Sr. , Austin S. Coker, Jr.
IPC分类号： H04H20/74 , H04B7/185
CPC分类号： H04H40/90 , H04H20/63 , H04H20/74 , H04N7/106 , H04N7/20 , H04N21/6193
摘要： The present invention provides a satellite broadcast receiving and distribution system that will permit for the transmission of vertical and horizontal or left-hand circular and right-hand circular polarization signals simultaneously via a single coaxial cable. The system of the present invention will accommodate two different polarity commands from two or more different sources at the same time. This satellite broadcast receiving and distribution system of the present invention will provide for the signals received from the satellite to be converted to standard frequencies so as to permit for signals to travel via existing wiring which the present day amplifiers can transport in buildings, high-rises, hospitals, and the like so that satellite broadcasting can be viewed by numerous individuals by way of a single satellite antenna.
摘要翻译：本发明提供一种卫星广播接收和分配系统，其将允许通过单个同轴电缆同时传输垂直和水平或左手圆形和右旋圆偏振信号。本发明的系统将同时容纳来自两个或多个不同源的两个不同的极性命令。本发明的这种卫星广播接收和分配系统将为从卫星接收的信号提供要转换成标准频率的信号，以便允许信号通过现有布线行进，这些布线当前的放大器可以在建筑物，高层，医院等，使得可以通过单个卫星天线由许多个人观看卫星广播。

53. 发明授权

US08086170B2 Satellite signal frequency translation and stacking 有权
标题翻译：卫星信号频率转换和堆叠
公开(公告)号：US08086170B2
公开(公告)日：2011-12-27
申请号：US12016998
申请日：2008-01-19
申请人： Branislav Petrovic , Dale Hancock , Jeremy Goldblatt , Keith Bargroff
发明人： Branislav Petrovic , Dale Hancock , Jeremy Goldblatt , Keith Bargroff
IPC分类号： H04H20/74
CPC分类号： H04H40/90 , H04B1/16 , H04B1/28
摘要： An outdoor satellite receiving unit (ODU) receives several independent satellite signals, selects two signals with a switch matrix, downconverts the two signals to a bandstacked signal with a high and a low band signal, and outputs the bandstacked signal on the same cable to receiver units. Several satellite signals can be selected in groups of two or more and output to independent receiver units. Signal selecting is performed at the received radio frequency (RF) and bandstacking is performed with a single downconversion step to an intermediate frequency (IF). Channel stacking on the same cable of more than two channels from several satellites can be achieved by using frequency agile downconverters and bandpass filters prior to combining at the IF output. A slow transitioning switch minimizes signal disturbances when switching and maintains input impedance at a constant value.
摘要翻译：一个室外卫星接收单元（ODU）接收几个独立的卫星信号，用开关矩阵选择两个信号，将两个信号下变频成带高信号的带状信号，并将同频带上的带状信号输出到接收机单位。可以选择两个或更多个的几个卫星信号并输出到独立的接收机单元。在接收的射频（RF）下执行信号选择，并且通过单个下变频步骤对中频（IF）执行带堆叠。通过在IF输出组合之前，可以通过使用频率敏捷下变频器和带通滤波器来实现来自多个卫星的多于两个信道的相同电缆上的信道堆叠。缓慢的转换开关使切换时的信号干扰最小化，并将输入阻抗维持在恒定值。

54. 发明申请

US20110306289A1 POSITION SIGNAL RECEIVER 失效
标题翻译：位置信号接收器
公开(公告)号：US20110306289A1
公开(公告)日：2011-12-15
申请号：US12816304
申请日：2010-06-15
申请人： Andreas Schmid , Stefan Van Waasen
发明人： Andreas Schmid , Stefan Van Waasen
IPC分类号： H04H20/74 , G01S19/37 , G01S19/31 , G01S1/24
CPC分类号： H04B1/406 , G01S1/245 , G01S19/36
摘要： Apparatuses are described and disclosed which operate in a first mode to receive non-position signals, for example FM radio signals, and in a second mode of operation to receive land-based position signals, for example LORAN signals.
摘要翻译：描述和公开了以第一模式操作以接收非位置信号（例如FM无线电信号）以及在第二操作模式中接收基于陆地的位置信号（例如LORAN信号）的装置。

55. 发明授权

US08023887B2 Telecommunication network 有权
标题翻译：电信网络
公开(公告)号：US08023887B2
公开(公告)日：2011-09-20
申请号：US12215052
申请日：2008-06-23
申请人： Hector Fenech , Emmanuel Lance
发明人： Hector Fenech , Emmanuel Lance
IPC分类号： H04B7/185 , H04H20/74 , H04W4/00 , H01Q19/06 , G01R31/08 , G06F11/00 , G08C15/00 , H04J1/16 , H04J3/14 , H04L1/00 , H04L12/26 , H04N7/20
CPC分类号： H04B7/18515
摘要： The present invention concerns a telecommunication network for establishing radiofrequency links between at least one gateway and ground terminals via a multispot telecommunication satellite. The network includes a service zone composed of a plurality of cells each including a plurality of ground terminals, the said service zone being split into N sub-zones, N being an integer strictly greater than 1, each sub-zone having a capacity profile evolving in time over a given period and presenting a maximum value, the said maximum values of each of the capacities being shifted with regard to time and a multispot satellite including a transponder including amplification of the signals emitted by the gateway on the forward link and the signals emitted by the cells on the return link and a continuous power supply system of the amplifier. The said supply system includes means for supplying the amplifier providing the whole of the sub-zones with their respective capacity profile evolving over the said given period, the maximum continuous power delivered by the supply system being less than the continuous power which the amplifier would consume to provide simultaneously the whole of the sub-zones with their maximum capacity value.
摘要翻译：本发明涉及用于经由多通信电信卫星在至少一个网关与接地终端之间建立射频链路的电信网络。网络包括由多个小区构成的服务区，每个小区包括多个接地终端，所述服务区被分为N个子区，N是严格大于1的整数，每个子区具有演化的容量分布在给定时间段内呈现最大值，每个容量的所述最大值相对于时间移动，并且包括包括在前向链路上由网关发射的信号的放大的应答器的多频卫星和信号由返回链路上的单元发射的放大器的连续电源系统。所述供电系统包括用于向放大器提供提供整个子区域的装置，其各自的容量分布在所述给定时段内演变，由供电系统传送的最大连续功率小于放大器消耗的连续功率同时提供整个子区域的最大容量值。

56. 发明授权

US08005418B2 Vehicle oriented switched antenna system 有权
标题翻译：车载交换天线系统
公开(公告)号：US08005418B2
公开(公告)日：2011-08-23
申请号：US10924409
申请日：2004-08-24
申请人： Glenn A. Walker , Duane E. Mateychuk
发明人： Glenn A. Walker , Duane E. Mateychuk
IPC分类号： H04H20/74
CPC分类号： H04B7/18519
摘要： An antenna system is provided having switched directional antennas. The antenna system includes a first antenna for receiving signals within a first directional coverage zone, and a second antenna for receiving signals within a second directional coverage zone. According to one embodiment, the first and second antennas are located on a vehicle. The system has a device to detect orientation of the vehicle. The system further includes a receiver having control circuitry for controlling selection of the signals received from the first and second antennas based on orientation of the vehicle, location of one or more sources, and antenna coverage zones for the first and second antennas.
摘要翻译：提供具有切换定向天线的天线系统。天线系统包括用于在第一定向覆盖区域内接收信号的第一天线和用于在第二定向覆盖区域内接收信号的第二天线。根据一个实施例，第一和第二天线位于车辆上。该系统具有检测车辆方向的装置。该系统还包括具有控制电路的接收机，该控制电路用于基于车辆的取向，一个或多个源的位置和用于第一和第二天线的天线覆盖区来控制从第一和第二天线接收的信号的选择。

57. 发明申请

US20110111692A1 SATELLITE TRANSCEIVER 有权
标题翻译：卫星收发器
公开(公告)号：US20110111692A1
公开(公告)日：2011-05-12
申请号：US12933151
申请日：2009-03-19
申请人： Joel Grotz
发明人： Joel Grotz
IPC分类号： H04H20/74
CPC分类号： H01Q1/247 , H01Q25/001 , H04B1/18 , H04H40/90
摘要： A transceiver (2) receives linearly polarized signals (4) from two geo-stationary satellites (6). The transceiver (2) includes a first and second waveguide (8) to form two receiving beam patterns with a maximum gain in angular directions different from each other. At one end of each waveguide (8), two receiving elements (12) orthogonal to each other are provided. Four converting units (14) convert, using a common local oscillator (16), the carrier frequency of the four signal components received from the two pairs of receiving elements (12) into an intermediate frequency. A combining unit (20) linearly combines the converted signal components, based on weights representing phase shifting and/or amplification of signal components. A weight input unit (18) receives the weights to be used in the combining unit (20).
摘要翻译：收发器（2）从两个地球静止卫星（6）接收线偏振信号（4）。收发器（2）包括第一和第二波导（8），以形成彼此具有不同角度方向上的最大增益的两个接收波束图案。在每个波导（8）的一端设有彼此正交的两个接收元件（12）。四个转换单元（14）使用公共本地振荡器（16）将从两对接收元件（12）接收的四个信号分量的载波频率转换为中频。组合单元（20）基于表示信号分量的相移和/或放大的权重来线性组合转换的信号分量。权重输入单元（18）接收要在组合单元（20）中使用的权重。

58. 发明授权

US07920824B2 Storage and playback device and method for using the same 有权
标题翻译：存储和播放设备及其使用方法
公开(公告)号：US07920824B2
公开(公告)日：2011-04-05
申请号：US11717430
申请日：2007-03-13
申请人： Craig M. Janik , Nick Kalayjian , Bruce Edwards
发明人： Craig M. Janik , Nick Kalayjian , Bruce Edwards
IPC分类号： H04H20/74
CPC分类号： H04W28/06 , G11B27/10 , G11B27/34 , H04L29/06 , H04L29/06027 , H04L65/604 , H04L67/12 , H04L67/18 , H04L67/2823 , H04L67/306 , H04L69/329 , H04W4/00 , H04W4/02 , H04W4/18 , H04W4/20 , H04W28/18 , H04W84/12 , H04W88/08
摘要： A storage and playback device is capable of being detachably coupled to an output device, such as speakers of an automobile. The device includes a wireless transceiver to receive compressed digital content automatically from a computer system via a wireless local area network based on user defined preferences input into the computer system. The wireless transceiver is communicably coupled to the wireless local area network when the wireless transceiver is a predetermined distance from a wireless local area network access point. The device also includes a decoder and converter to decompress and convert the digital content. The decompressed and converted digital content is sent to be played on the output device.
摘要翻译：存储和播放设备能够可拆卸地耦合到诸如汽车的扬声器的输出设备。该设备包括无线收发器，用于基于输入到计算机系统中的用户定义的偏好，经由无线局域网从计算机系统自动接收压缩数字内容。当无线收发器距离无线局域网接入点预定距离时，无线收发器可通信地耦合到无线局域网。该设备还包括解码器和转换器，以解压缩和转换数字内容。解压缩和转换的数字内容被发送以在输出设备上播放。

59. 发明申请

US20110059690A1 Method and Device for Band Translation 有权
标题翻译：频带翻译的方法和装置
公开(公告)号：US20110059690A1
公开(公告)日：2011-03-10
申请号：US12876463
申请日：2010-09-07
申请人： Edmund F. Petruzzelli
发明人： Edmund F. Petruzzelli
IPC分类号： H04H20/74
CPC分类号： H04N5/265 , H04H40/90 , H04N5/4401 , H04N5/4446 , H04N7/10 , H04N21/2543 , H04N21/4147 , H04N21/4263 , H04N21/4382 , H04N21/4622 , H04N21/6143
摘要： A band translation method and device for selecting two or more desired frequency bands of data and bandstacking the two or more desired frequency bands of data into a single output.
摘要翻译：一种用于选择两个或更多个期望的数据频带并将两个或更多个期望的数据频带捆绑成单个输出的频带转换方法和装置。

60. 发明授权

US07904019B2 Broadcast signal and receiver and method of decoding digital broadcast signal 有权
标题翻译：广播信号和接收机以及解码数字广播信号的方法
公开(公告)号：US07904019B2
公开(公告)日：2011-03-08
申请号：US11337647
申请日：2006-01-24
申请人： Kook Yeon Kwak , Woo Suk Ko , Jung Sig Jun , Jong Woong Shin , Sang Chul Moon
发明人： Kook Yeon Kwak , Woo Suk Ko , Jung Sig Jun , Jong Woong Shin , Sang Chul Moon
IPC分类号： H04H20/74
CPC分类号： H04H20/02 , H04H60/13 , H04H60/37 , H04H60/42 , H04H60/50
摘要： A tuner included in a digital broadcast receiver tunes a broadcast signal from a transmitter via a re-transmitter. A demodulator demodulates the broadcast signal, and an identification information detector detects identification information of a re-transmission service provided by the re-transmitter from the demodulated broadcast signal. A decoder arranged to decode the modulated broadcast signal, and a controller controls operation of the decoder based upon the identification information detected by the identification information detector. The identification information of the re-transmitter may directly include information identifying a type of the re-transmission service (e.g., a free or charged service) or may include a unique ID number of the re-transmission service, which could be used by the broadcast receiver to determine service type.
摘要翻译：包括在数字广播接收机中的调谐器经由再发送器调谐来自发射机的广播信号。解调器解调广播信号，并且识别信息检测器从解调的广播信号中检测由重新发射机提供的重传服务的识别信息。解码器，其被布置为对已调制的广播信号进行解码，并且控制器基于由识别信息检测器检测到的识别信息来控制解码器的操作。重发者的识别信息可以直接包括标识重传服务类型的信息（例如，免费或收费的服务），或者可以包括重传服务的唯一ID号码，这可以由广播接收机确定服务类型。

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