专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20230042580A1 TECHNIQUES FOR ATSC 3.0 BROADCAST BOUNDARY AREA MANAGEMENT USING PLURAL TUNERS 有权
公开(公告)号：US20230042580A1
公开(公告)日：2023-02-09
申请号：US17488274
申请日：2021-09-28
申请人： Sony Group Corporation
发明人： Graham Clift , Luke Fay , Brant Candelore , Adam Goldberg , Fred Ansfield , Loren F. Pineda
IPC分类号： H04N21/426 , H04H60/19 , H04N21/2665 , H04H60/82
摘要： Techniques are described for expanding and/or improving the Advanced Television Systems Committee (ATSC) 3.0 television protocol in robustly delivering the next generation broadcast television services. In a boundary region between first and second broadcast stations in which a receiver can pick up signals from both stations, a primary tuner presents a demanded service while a secondary tuner scans for duplicate transmissions of the service, and if one is found, the version with the better quality metrics may be presented.

2. 发明申请

US20230041462A1 TECHNIQUES FOR ATSC 3.0 BROADCAST BOUNDARY AREA MANAGEMENT USING PLURAL TUNERS HANDING OFF BETWEEN PRESENTATION AND SCANNING 有权
公开(公告)号：US20230041462A1
公开(公告)日：2023-02-09
申请号：US17489675
申请日：2021-09-29
申请人： Sony Group Corporation
发明人： Graham Clift , Luke Fay , Brant Candelore , Adam Goldberg , Fred Ansfield , Loren F. Pineda
IPC分类号： H04N21/426 , H04H60/19 , H04H60/82 , H04N21/2665 , H04L29/06
摘要： Techniques are described for expanding and/or improving the Advanced Television Systems Committee (ATSC) 3.0 television protocol in robustly delivering the next generation broadcast television services. In a boundary region between first and second broadcast stations in which a receiver can pick up signals from both stations, a primary tuner receiving signals from plural antennae presents a demanded service while a secondary tuner uses a single antenna to scan for duplicate transmissions of the service, with handing off between the tuners being effected between scanning and service presentation.

3. 发明申请

US20150311991A1 INFORMATION DISTRIBUTION SYSTEM, SERVICE CONTROL DEVICE, GATEWAY DEVICE, CONTROL METHOD, AND NON-TRANSITORY COMPUTER READABLE MEDIUM 有权
标题翻译：信息分配系统，服务控制设备，网关设备，控制方法和非终端计算机可读介质
公开(公告)号：US20150311991A1
公开(公告)日：2015-10-29
申请号：US14646749
申请日：2013-09-25
申请人： NEC CORPORATION
发明人： Takanori IWAI , Hajime ZEMBUTSU
IPC分类号： H04H20/71 , H04H60/53 , H04W8/02 , H04H60/19
CPC分类号： H04H20/71 , H04H60/19 , H04H60/53 , H04L12/18 , H04L12/1845 , H04L12/1895 , H04M3/00 , H04M11/08 , H04W4/06 , H04W4/70 , H04W4/90 , H04W8/02 , H04W88/02 , H04W88/08 , H04W88/16
摘要： In order to deal with the need for diversified information distribution, the present invention aims at providing an information distribution system, a gateway device, a distribution control method, and a program that can be utilized by various business operators etc. The information distribution system in accordance with the present invention includes an event detection device (10) configured to detect occurrence of a plurality of events, and designate distribution region information of event information according to the events. Furthermore, the information distribution system includes a distribution device (20) that distributes the event information to a distribution destination node corresponding to the distribution region information designated by the event detection device (10).
摘要翻译：为了解决对信息分散的多样化的需要，本发明旨在提供一种信息分发系统，网关装置，分发控制方法以及可由各商家等利用的程序。根据本发明，包括：事件检测装置（10），其被配置为检测多个事件的发生，并根据事件指定事件信息的分配区域信息。此外，信息分发系统包括分配装置（20），其将事件信息分发到与由事件检测装置（10）指定的分配区域信息相对应的分发目的地节点。

4. 发明申请

US20050144134A1 Data handling method 审中-公开
标题翻译：数据处理方法
公开(公告)号：US20050144134A1
公开(公告)日：2005-06-30
申请号：US10841448
申请日：2004-05-10
申请人： Hideyuki Hirano
发明人： Hideyuki Hirano
IPC分类号： G06F7/04 , G06F12/14 , G06F21/10 , G06F21/60 , G06F21/62 , G06K15/00 , G08B29/00 , H04H1/00 , H04H20/82 , H04H60/17 , H04H60/19 , H04H60/23 , H04L9/00 , H04L9/32 , H04L29/06 , H04N1/387 , H04N7/08 , H04N7/081 , H04N7/173 , H04N21/431 , H04N21/4627 , G06F17/60
CPC分类号： H04H60/17 , H04H20/82 , H04H60/19 , H04H60/23 , H04L63/0823
摘要： A data handling method is presented, which prevents unauthorized use of digital content, and in particular, prevents unauthorized secondary use of cache files stored in PCs of users who have downloaded digital content from a web server, and prevents secondary use by dead-copying of image data that is presented on a display. The data handling method includes a step of associating display content of data to be distributed with user environment information, and generating data generation information related to a method for reproducing data based on the display content; a step of processing the data to be distributed based on the data generation information, storing the data generation information in the data to be distributed, and layering and distributing the data; a step of obtaining the user environment information and looking up the data generation information included in the distributed data to select a data reproduction method; and a step of reproducing the distributed data.
摘要翻译：提出了一种数据处理方法，其防止未经授权使用数字内容，特别是防止未经授权的二次使用存储在从Web服务器下载数字内容的用户的PC中存储的缓存文件，并且防止二次使用在显示器上呈现的图像数据。数据处理方法包括将要分发的数据的显示内容与用户环境信息相关联的步骤，以及基于显示内容生成与再现数据的方法相关的数据生成信息; 基于数据生成信息处理要分发的数据的步骤，将数据生成信息存储在要分发的数据中，并分层和分发数据; 获取用户环境信息并查找包含在分布式数据中的数据生成信息以选择数据再现方法的步骤; 以及再现分布式数据的步骤。

5. 发明授权

US10862600B2 Apparatus and method for an advanced television systems committee (ATSC) 3.0 application running on a non-ATSC 3.0 service 有权
公开(公告)号：US10862600B2
公开(公告)日：2020-12-08
申请号：US16199096
申请日：2018-11-23
申请人： SONY CORPORATION
发明人： Graham Clift
IPC分类号： H04H60/19 , H04H20/10 , H04H60/15 , H04H60/39
摘要： A reception apparatus includes a memory configured to store a television receiver application. The reception apparatus further includes processing circuitry configured to display, via a television broadcaster application, a user interface that provides a plurality of services for user selection. The processing circuitry is further configured to receive a user selection of a service from the plurality of displayed services. The processing circuitry is further configured to determine whether the selected service is an Advanced Television Systems Committee (ATSC) 1.0 service. In response to the determination that the selected service is the ATSC 1.0 service, the processing circuitry is further configured to continue execution of the television broadcaster application along with a display of the contents of the selected service.

6. 发明申请

US20200169344A1 APPARATUS AND METHOD FOR AN ADVANCED TELEVISION SYSTEMS COMMITTEE (ATSC) 3.0 APPLICATION RUNNING ON A NON-ATSC 3.0 SERVICE 审中-公开
公开(公告)号：US20200169344A1
公开(公告)日：2020-05-28
申请号：US16199096
申请日：2018-11-23
申请人： Sony Corporation
发明人： Graham Clift
IPC分类号： H04H60/19 , H04H60/39 , H04H60/15 , H04H20/10
摘要： A reception apparatus includes a memory configured to store a television receiver application. The reception apparatus further includes processing circuitry configured to display, via a television broadcaster application, a user interface that provides a plurality of services for user selection. The processing circuitry is further configured to receive a user selection of a service from the plurality of displayed services. The processing circuitry is further configured to determine whether the selected service is an Advanced Television Systems Committee (ATSC) 1.0 service. In response to the determination that the selected service is the ATSC 1.0 service, the processing circuitry is further configured to continue execution of the television broadcaster application along with a display of the contents of the selected service.

7. 发明授权

US10432334B2 Method and system for switching living broadcast between landscape broadcasting mode and portrait broadcasting mode for live broadcast website 有权
公开(公告)号：US10432334B2
公开(公告)日：2019-10-01
申请号：US15777110
申请日：2017-04-17
申请人： WUHAN DOUYU NETWORK TECHNOLOGY CO., LTD.
发明人： Longjun Hu
IPC分类号： H04H20/86 , H04H60/19 , H04H60/40 , H04N21/2187 , H04N21/431
摘要： Disclosed is a method for switching living broadcast between landscape broadcasting mode and portrait broadcasting mode, applicable to live broadcasting website. The method comprises: S1, an administrator setting categories and category settings for live broadcasting videos; S2, the administrator adding landscape option and portrait option for the live broadcasting video into each category; S3, a presenter selecting on a client terminal a live broadcasting mode, and selecting the category as well as landscape or portrait option for live broadcasting video; S4, the presenter selecting to start live broadcasting, the administration back end verifying whether the landscape or portrait option selected by the presenter is consistent with the selected live broadcasting mode; if yes, performing step S6; otherwise performing step S5; S5, the administration back end modifying the landscape or portrait option selected by the presenter; S6, the administration back end allowing the live broadcast to start, and ending.

8. 发明授权

US09484975B2 Modular microwave backhaul outdoor unit 有权
公开(公告)号：US09484975B2
公开(公告)日：2016-11-01
申请号：US14961987
申请日：2015-12-08
申请人： MaxLinear, Inc.
发明人： Kishore Seendripu , Raja Pullela , Madhukar Reddy , Timothy Gallagher
IPC分类号： H04B1/38 , H04B1/40 , H04L25/02 , H04L27/20 , H04L27/22 , H04H60/19 , H04B1/00 , H04L27/36 , H04L27/38 , H04B1/74
CPC分类号： H04B1/745 , H04B1/0067 , H04B1/40 , H04H60/19 , H04L25/02 , H04L27/20 , H04L27/2003 , H04L27/22 , H04L27/36 , H04L27/362 , H04L27/38
摘要： A microwave backhaul system may comprise a monolithic integrated circuit comprising an on-chip transceiver, digital baseband processing circuitry, and auxiliary interface circuitry. The on-chip transceiver may process a microwave signal from an antenna element to generate a first pair of quadrature baseband signals and convey the first pair of phase-quadrature baseband signals to the digital baseband processing circuitry. The auxiliary interface circuitry may receive one or more auxiliary signals from a source that is external to the monolithic integrated circuit and convey the one or more auxiliary signals to the digital baseband processing circuitry. The digital baseband processing circuitry may be operable to process signals to generate one or more second pairs of phase-quadrature digital baseband signals.

9. 发明申请

US20150087226A1 Microwave Backhaul System Supporting Multiple Installation Configurations 审中-公开
标题翻译：微波回程系统支持多种安装配置
公开(公告)号：US20150087226A1
公开(公告)日：2015-03-26
申请号：US14492143
申请日：2014-09-22
申请人： MaxLinear, Inc.
发明人： Curtis Ling , Kishore Seendripu , Raja Pullela , Madhukar Reddy , Timothy Gallagher
IPC分类号： H04H60/19
CPC分类号： H04B1/745 , H04B1/0067 , H04B1/40 , H04H60/19 , H04L25/02 , H04L27/20 , H04L27/2003 , H04L27/22 , H04L27/36 , H04L27/362 , H04L27/38
摘要： A monolithic integrated circuit for use in a microwave backhaul system may comprise a plurality of microwave transceivers and outdoor-unit to indoor-unit (ODU/IDU) interface circuitry. The monolithic integrated circuit may be configurable into an all-outdoor configuration in which the ODU/IDU interface circuitry is disabled. The monolithic integrated circuit may be configurable into a split-indoor-and-outdoor configuration in which the ODU/IDU interface circuitry is enabled to communicate signals between an outdoor unit of the microwave backhaul system and an indoor unit of the microwave backhaul system. While the monolithic integrated circuit is configured in the split-indoor-and-outdoor configuration, the ODU/IDU interface circuitry may be configurable to operate in at least a non-stacking mode and a stacking mode.
摘要翻译：用于微波回程系统的单片集成电路可以包括多个微波收发器和室外单元到室内单元（ODU / IDU）接口电路。单片集成电路可以被配置成全室外配置，其中ODU / IDU接口电路被禁用。单片集成电路可以被配置为分离室内和室外配置，其中ODU / IDU接口电路能够在微波回程系统的室外单元和微波回程系统的室内单元之间通信信号。虽然单片集成电路配置在分离室内和室外配置中，但是ODU / IDU接口电路可以被配置为以至少非堆叠模式和堆叠模式操作。

10. 发明申请

US20220190944A1 INFORMATION EMBEDDED METHOD AND SYSTEM 有权
公开(公告)号：US20220190944A1
公开(公告)日：2022-06-16
申请号：US17118674
申请日：2020-12-11
申请人： Atlanta DTH, Inc.
发明人： Alexander K Day , Sang Hoon Kim , Lixin Yu
IPC分类号： H04H60/19 , H04H60/20 , H04H20/47 , H04N5/45
摘要： An information embedded method is used with a broadcast source and a broadcast signal receiver using a unidirectional transmission medium. The information embedded method includes steps of: storing information-push files in the broadcast signal receiver during a first time period; the broadcast source delivering broadcast signals to the broadcast signal receiver through the unidirectional transmission medium during a second time period posterior to the first time period; and the broadcast signal receiver selecting one of the information-push files according to a predetermined rule and combining the broadcast signals and information content of the selected information-push file to form an information embedded program. An information embedded system includes the broadcast source and the broadcast signal receiver.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式