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1. 发明授权

US09980013B2 Method and apparatus for transmitting and receiving broadcast signal for 3D broadcasting service 有权
公开(公告)号：US09980013B2
公开(公告)日：2018-05-22
申请号：US15319648
申请日：2015-07-07
申请人： LG ELECTRONICS INC.
发明人： Soojin Hwang , Jongyeul Suh
IPC分类号： H04N21/81 , H04N21/6379 , H04N13/00 , H04N21/61
CPC分类号： H04N21/816 , H04N13/128 , H04N13/139 , H04N13/161 , H04N19/597 , H04N19/70 , H04N21/4345 , H04N21/6106 , H04N21/6379 , H04N21/8451 , H04N2013/0081
摘要： The present invention relates to a method and/or apparatus for transmitting and receiving a broadcast signal for a three-dimensional (3D) broadcasting service. A broadcast signal transmission method according to an embodiment of the present invention comprises the steps of: encoding each of packing frames, in which at least one frame among a left image frame, a right image frame, a depth map frame for the left image, and a depth map frame for the right image is packed, and signaling information for the packing frames; and generating a broadcast signal including the encoded packing frames and signaling information; and transmitting the generated broadcast signal.

2. 发明授权

US09936160B1 Automatic detection of a cable trap 有权
公开(公告)号：US09936160B1
公开(公告)日：2018-04-03
申请号：US14808403
申请日：2015-07-24
申请人： CSC Holdings, LLC
发明人： Eric Joseph Godas
IPC分类号： H04N7/16 , H04N7/10 , H04L12/24 , H04N21/61
CPC分类号： H04N7/102 , H04L41/0213 , H04L41/0681 , H04N7/104 , H04N21/6106 , H04N21/6118
摘要： Firmware is installed in a cable modem, enabling detection of the presence or absence of a cable trap in the feed of a customer location. Such a cable modem includes a trap-detection module and a trap-detection object. The trap-detection module is configured to determine whether a signal is present at a cable-television frequency. The trap-detection object is configured to store data as to whether the signal is present and support polling by providing the stored data in response to a received polling command.

3. 发明申请

US20170228781A1 SYSTEMS AND METHODS FOR IDENTIFYING, INTERACTING WITH, AND PURCHASING ITEMS OF INTEREST IN A VIDEO 审中-公开
公开(公告)号：US20170228781A1
公开(公告)日：2017-08-10
申请号：US15331291
申请日：2016-10-21
申请人： Hotdot TV, Inc.
发明人： Michael V. Conte
IPC分类号： G06Q30/02 , G06Q50/00 , H04N21/431 , H04N21/84 , H04N21/478 , H04N21/61
CPC分类号： G06Q30/0257 , G06Q30/0273 , G06Q30/0275 , G06Q30/0643 , G06Q50/01 , H04N21/2547 , H04N21/4312 , H04N21/4725 , H04N21/47815 , H04N21/6106 , H04N21/812 , H04N21/84
摘要： Systems and methods for identifying, interacting with, and purchasing items of interest in video content. A plurality of video image frames are provided to a user, and a selection of one of the image frames is received and displayed. One or more selectable visual indicators are displayed on the selected image frame, with at least one of the visual indicators being associated with a product or service shown in the image frame. The user can select one of the visual indicators to be directed to information about the product or service, including where the product or service can be purchased.

4. 发明申请

US20170188059A1 DYNAMIC CONTENT DELIVERY ROUTING AND RELATED METHODS AND SYSTEMS 审中-公开
公开(公告)号：US20170188059A1
公开(公告)日：2017-06-29
申请号：US15392241
申请日：2016-12-28
申请人： ECHOSTAR TECHNOLOGIES L.L.C.
发明人： Robert Drew Major
IPC分类号： H04N21/231 , H04N21/2187 , H04N21/2387 , H04N21/647 , H04N21/61
CPC分类号： H04N21/2402 , H04L43/0876 , H04L43/0888 , H04L65/4084 , H04L65/80 , H04L67/327 , H04N21/2187 , H04N21/23103 , H04N21/23106 , H04N21/23116 , H04N21/23406 , H04N21/23439 , H04N21/237 , H04N21/238 , H04N21/2387 , H04N21/26216 , H04N21/26258 , H04N21/2747 , H04N21/278 , H04N21/41407 , H04N21/4147 , H04N21/4334 , H04N21/4383 , H04N21/44004 , H04N21/44209 , H04N21/4621 , H04N21/4622 , H04N21/4825 , H04N21/6106 , H04N21/6131 , H04N21/64322 , H04N21/64707 , H04N21/64723 , H04N21/64738 , H04N21/6581 , H04N21/6582 , H04N21/8456
摘要： Systems, devices, and methods for streaming media content over a network are provided. One exemplary method of streaming media content over a network involves transmitting one or more portions of the media content to a client device via a delivery route between a content delivery source and the network, determining a performance metric associated with the transmitting of the one or more portions via the delivery route, and dynamically adjusting the delivery route between the content delivery source and the network based at least in part on the performance metric.

5. 发明授权

US09549214B2 Cable network gateway with digital DOCSIS/MoCA bridge 有权
标题翻译：带数字DOCSIS / MoCA桥的有线网络网关
公开(公告)号：US09549214B2
公开(公告)日：2017-01-17
申请号：US14530391
申请日：2014-10-31
申请人： BROADCOM CORPORATION
发明人： Ardie Venes , Donald George McMullin
IPC分类号： H04N21/4363 , H04N21/436 , H04N21/4385 , H04N21/4402 , H04N21/40 , H04N21/61 , H04N21/41 , H04N7/10
CPC分类号： H04N21/4363 , H04N7/106 , H04N21/40 , H04N21/41 , H04N21/436 , H04N21/43615 , H04N21/43632 , H04N21/43637 , H04N21/4385 , H04N21/440218 , H04N21/61 , H04N21/6106 , H04N21/6118
摘要： A cable network gateway receives a downstream broadband signal via service provider cabling at an interface. An Analog to Digital Converter (ADC) converts the downstream broadband signal to a digital downstream broadband signal. A digital filter attenuates an upper spectrum from the digital downstream broadband signal to produce a filtered digitized downstream broadband signal. An in-home communications transceiver produces a digital in-home communications signal that overlaps the upper spectrum. Summing circuitry sums the filtered digitized downstream broadband signal with the digital in-home communications signal to produce a combined digital signal. A Digital to Analog Converter (DAC) converts the combined digital signal to a combined analog signal and an in-home cable interface transmits the combined analog signal via in-home cabling. The downstream broadband signal may be a Data over Cable System Interface Specification (DOCSIS) 3.0/3.1 signal and the digital in-home communications signal comprises a Multimedia over Coaxial Alliance (MoCA) signal.
摘要翻译：有线网络网关通过接口上的服务提供商布线接收下行宽带信号。模数转换器（ADC）将下行宽带信号转换为数字下行宽带信号。数字滤波器衰减来自数字下行宽带信号的较高频谱，以产生滤波后的数字化下行宽带信号。家庭内通信收发器产生与较高频谱重叠的数字家庭内通信信号。累加电路将滤波后的数字化下行宽带信号与数字家庭内通信信号相加，以产生组合的数字信号。数模转换器（DAC）将组合的数字信号转换为组合的模拟信号，家庭内有线接口通过家庭电缆传输组合的模拟信号。下行宽带信号可以是数据电缆系统接口规范（DOCSIS）3.0 / 3.1信号，并且数字家庭内通信信号包括多媒体同轴联盟（MoCA）信号。

6. 发明申请

US20160308784A1 Gateway for Transporting Out-Of-Band Messaging Signals 审中-公开
标题翻译：用于传输带外消息传递信号的网关
公开(公告)号：US20160308784A1
公开(公告)日：2016-10-20
申请号：US14988460
申请日：2016-01-05
申请人： Comcast Cable Communications, LLC
发明人： Kevin N. Taylor , Doug Jones
IPC分类号： H04L12/911 , H04L12/935 , H04L29/12
CPC分类号： H04L47/825 , H04L12/2801 , H04L12/2803 , H04L12/2838 , H04L12/2856 , H04L12/2872 , H04L49/30 , H04L61/2015 , H04L61/2592 , H04L67/125 , H04L67/303 , H04L2012/2849 , H04N7/17318 , H04N21/4227 , H04N21/6106 , H04N21/6118 , H04N21/6168 , H04N21/64322
摘要： A Cable Modem Termination System (CMTS) having a gateway configured to output signals on over data tunnels for transfer over a cable network to Customer Premises Equipment (CPE). Each data tunnel is preferably characterized as a one-way data stream of out-of-band (OOB) messaging signals.
摘要翻译：有线调制解调器终端系统（CMTS）具有被配置为在数据通道上输出信号的网关，用于通过有线网络传送到客户端设备（CPE）。每个数据隧道优选地被表征为带外（OOB）消息传递信号的单向数据流。

7. 发明申请

US20160301976A1 BROADCAST RECEIVING DEVICE 有权
标题翻译：广播接收设备
公开(公告)号：US20160301976A1
公开(公告)日：2016-10-13
申请号：US15038550
申请日：2015-01-29
申请人： LG ELECTRONICS INC.
发明人： Chuhyun SEO , Taejin PARK
IPC分类号： H04N21/462 , H04N21/485 , H04N21/482
CPC分类号： H04N21/4622 , H04N21/4821 , H04N21/4854 , H04N21/6106
摘要： A broadcast receiving device is disclosed. The broadcast receiving device includes: a data storage unit; a communication unit configured to receive a first electronic program guide (EPG) through a broadcast network and to receive a second EPG through the Internet; and a controller. The controller may be configured to: process the first EPG to generate first broadcast-related information, process the second EPG to generate second broadcast-related information, make the first broadcast-related information and the second broadcast-related information into databases having different data structures and store the databases in the data storage unit. In addition, when a broadcast-related information request is received from an application being executed, the controller may selectively search a database corresponding to at least one of the first broadcast-related information and the second broadcast-related information to obtain requested broadcast-related information and to deliver the obtained broadcast-related information to the application.
摘要翻译：公开了广播接收装置。广播接收装置包括：数据存储单元; 通信单元，被配置为通过广播网络接收第一电子节目指南（EPG）并通过因特网接收第二EPG; 和控制器。控制器可以被配置为：处理第一EPG以产生第一广播相关信息，处理第二EPG以产生第二广播相关信息，使第一广播相关信息和第二广播相关信息成为具有不同数据的数据库结构并将数据库存储在数据存储单元中。此外，当从正在执行的应用程序接收到广播相关信息请求时，控制器可以选择性地搜索对应于第一广播相关信息和第二广播相关信息中的至少一个的数据库，以获得所请求的广播相关信息，并将获得的广播相关信息提供给应用程序。

8. 发明申请

US20160100231A1 LINKING AND BROWSING MEDIA ON TELEVISION 审中-公开
标题翻译：连接和浏览媒体在电视上
公开(公告)号：US20160100231A1
公开(公告)日：2016-04-07
申请号：US14966132
申请日：2015-12-11
申请人： AT&T INTELLECTUAL PROPERTY I, LP
发明人： SREENIVASA GORTI , DINESH NADARAJAH , PETER LOWRIE
IPC分类号： H04N21/858 , H04N21/81 , H04N21/4725 , H04N21/61 , H04N21/4782
CPC分类号： H04N21/858 , G09G2340/08 , G09G2340/10 , H04H20/38 , H04H20/93 , H04H60/33 , H04N7/17318 , H04N21/4725 , H04N21/4782 , H04N21/6106 , H04N21/6125 , H04N21/6175 , H04N21/8133 , H04N21/8583 , H04N21/8586
摘要： Techniques for linking and browsing media on a television (TV) are provided. A selected program, which is associated with a channel of the TV, is detected and additional content, which is associated with that channel and/or the selected program, is dynamically acquired from one or more external sources. The additional content is formatted as links and simultaneously presented within a display of the TV along with the selected program that continues to play on the TV. Furthermore, activation of any link results in the additional content being dynamically acquired and presented within the display.
摘要翻译：提供了在电视机（TV）上连接和浏览媒体的技术。检测与电视的频道相关联的选定节目，并且从一个或多个外部源动态地获取与该频道和/或所选节目相关联的附加内容。附加内容被格式化为链接，并且同时呈现在TV的显示器中以及在电视机上继续播放的所选择的节目。此外，任何链接的激活导致在显示器内动态获取和呈现的附加内容。

9. 发明申请

US20160088360A1 System and Method in a Broadband Receiver for Efficiently Receiving and Processing Signals 审中-公开
公开(公告)号：US20160088360A1
公开(公告)日：2016-03-24
申请号：US14949235
申请日：2015-11-23
申请人： MaxLinear, Inc.
发明人： Glenn Chang , Timothy Gallagher , Sridhar Ramesh , Curtis Ling
IPC分类号： H04N21/61 , H04N21/643 , H04N21/434 , H04N21/4402 , H04N21/436 , H04N21/438
CPC分类号： H04N21/43615 , H04N21/434 , H04N21/4341 , H04N21/4343 , H04N21/4347 , H04N21/4367 , H04N21/4382 , H04N21/4383 , H04N21/440209 , H04N21/440218 , H04N21/4405 , H04N21/4408 , H04N21/4627 , H04N21/60 , H04N21/61 , H04N21/6106 , H04N21/6143 , H04N21/6193 , H04N21/63 , H04N21/63345 , H04N21/637 , H04N21/64 , H04N21/6402 , H04N21/64322 , H04N21/64746 , H04N21/64761
摘要： A system and method in a broadband receiver (e.g., a satellite television receiver) for efficiently receiving and processing signals, substantially as shown in and/or described in connection with at least one of the figures, as set forth more completely in the claims.

10. 发明授权

US09264250B2 Gateway for transporting out-of-band messaging signals 有权
标题翻译：用于传输带外消息传递信号的网关
公开(公告)号：US09264250B2
公开(公告)日：2016-02-16
申请号：US12970364
申请日：2010-12-16
申请人： Kevin N. Taylor , Doug Jones
发明人： Kevin N. Taylor , Doug Jones
IPC分类号： H04L12/54 , H04L12/28 , H04L29/12 , H04N7/173 , H04N21/4227 , H04N21/61 , H04N21/643 , H04L29/08
CPC分类号： H04L47/825 , H04L12/2801 , H04L12/2803 , H04L12/2838 , H04L12/2856 , H04L12/2872 , H04L49/30 , H04L61/2015 , H04L61/2592 , H04L67/125 , H04L67/303 , H04L2012/2849 , H04N7/17318 , H04N21/4227 , H04N21/6106 , H04N21/6118 , H04N21/6168 , H04N21/64322
摘要： A Cable Modem Termination System (CMTS) having a gateway configured to output signals on over data tunnels for transfer over a cable network to Customer Premises Equipment (CPE). Each data tunnel is preferably characterized as a one-way data stream of out-of-band (OOB) messaging signals.
摘要翻译：有线调制解调器终端系统（CMTS）具有被配置为在数据通道上输出信号的网关，用于通过有线网络传送到客户端设备（CPE）。每个数据隧道优选地被表征为带外（OOB）消息传递信号的单向数据流。

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