公开(公告)号：WO2022121434A1

公开(公告)日：2022-06-16

申请号：PCT/CN2021/119563

申请日：2021-09-22

Applicant: 海信视像科技股份有限公司 HISENSE VISUAL TECHNOLOGY CO., LTD. [CN]/[CN]

Inventor： 张宜兵 ZHANG, Yibing ,  徐宏燕 XU, Hongyan ,  刘畅 LIU, Chang ,  刘文晓 LIU, Wenxiao

IPC: H04N21/4147 ,  H04N21/418 ,  H04N21/433

Abstract: 本申请实施例提供了一种显示设备、视频录制方法及录制文件展示方法，显示设备包括显示器和控制器，所述控制器被配置为：接收用户输入的视频录制请求；响应于所述视频录制请求，将已连接的存储器中注册时间最新的存储器设置为目标存储器；启动视频录制，将录制的视频存储到所述目标存储器。

公开(公告)号：WO2018093375A1

公开(公告)日：2018-05-24

申请号：PCT/US2016/062677

申请日：2016-11-18

Applicant: ROVI GUIDES, INC.

Inventor： MEYER, Samuel

IPC: H04N21/2387 ,  H04N21/432 ,  H04N21/472 ,  H04N5/783 ,  G11B27/00 ,  H04N21/4147 ,  H04N21/6587 ,  H04N21/845

Abstract: Systems and methods for performing fast-access playback operations are provided. A viewing history is stored that includes a plurality of play positions within a media asset that are associated with user interactions. A user request is received to perform a fast-access playback operation while accessing the media asset. While performing the fast-access playback operation at a first rate, it is determined whether a current fast-access playback position is within a threshold distance from a given one of the plurality of play positions stored in the viewing history. The fast-access playback operation is slowed down from the first rate to a second rate while the current fast-access playback position is within the threshold distance from the given play position.

公开(公告)号：WO2017171116A1

公开(公告)日：2017-10-05

申请号：PCT/KR2016/003239

申请日：2016-03-30

Applicant: 주식회사 앱플러

Inventor： 엄대진

IPC: H04N21/254 ,  H04N21/2668 ,  H04N21/4147 ,  H04N21/4185 ,  H04N21/2225 ,  G06Q30/06

CPC classification number: G06Q30/06 ,  H04N21/2225 ,  H04N21/254 ,  H04N21/2668 ,  H04N21/4147 ,  H04N21/4185

Abstract: 본 발명에 의한 라이브 동영상을 이용한 모바일 비디오 커머스 시스템은, 특정 상품의 상품 정보와 함께 대응하는 라이브 동영상의 방송 주소를 등록하고, 상품에 대한 거래 및 결제를 수행하는 커머스 서버; 상기 커머스 서버에 등록된 판매자의 특정 상품을 선택하고, 선택된 판매자의 특정 상품에 대응하는 라이브 동영상을 촬영하는 판매자 모바일 단말; 상기 판매자 모바일 단말에 의해 촬영되는 라이브 동영상을 무선 인터넷을 통해 전달받아 무선 인터넷을 통해 실시간으로 방송하는 라이브 서버; 및 상기 커머스 서버에 등록된 특정 상품을 선택하고, 선택된 특정 상품에 대응하는 상품 정보를 상기 커머스 서버로부터 전달받고, 선택된 특정 상품에 대응하는 라이브 동영상을 상기 라이브 서버로부터 수신하고, 전달받은 상품 정보와 수신한 라이브 동영상을 출력하는 소비자 모바일 단말로 구성된다.

Abstract translation: 根据本发明的使用实况视频的移动视频商务系统是用于将对应的实况视频的广播地址与特定商品的商品信息一起注册的系统， 服务器; 一种卖家移动终端，用于选择在商业服务器中注册的卖家的特定商品并且拍摄对应于所选卖家的特定商品的实况运动图像; 一种直播服务器，用于通过无线互联网接收卖家移动终端拍摄的直播视频，并通过无线互联网实时广播; 并且选择在商业服务器中注册的特定商品，从商业服务器接收与所选商品对应的商品信息，从直播服务器接收与所选商品对应的实况视频， 以及输出接收到的实况视频的消费者移动终端。

公开(公告)号：WO2017098434A1

公开(公告)日：2017-06-15

申请号：PCT/IB2016/057440

申请日：2016-12-08

Applicant: ERICSSON AB

Inventor： PHILLIPS, Chris ,  REYNOLDS, Jennifer

IPC: H04N21/2343 ,  H04N21/845 ,  H04N21/6405 ,  H04N21/4147 ,  H04N21/433 ,  H04N21/462

CPC classification number: H04N21/4147 ,  G11B27/10 ,  H04L12/18 ,  H04N21/23439 ,  H04N21/262 ,  H04N21/2662 ,  H04N21/4334 ,  H04N21/4335 ,  H04N21/458 ,  H04N21/4621 ,  H04N21/6125 ,  H04N21/6405 ,  H04N21/6543 ,  H04N21/8456 ,  H04N21/85406

Abstract: A system and method for managing recording quality and device space utilization in a multicast adaptive bitrate (MABR) streaming network. Using a subscriber recording schedule and available storage capacity, a DVR recording scheduler and optimization node is operative to determine a bitrate cap for one or more programs scheduled to be recorded at a default or target recording device. A multicast ABR video management agent is operative for joining, responsive to the bitrate cap information and other information provided via a multicast ABR bandwidth policy manager, the recording device to respective service channels corresponding to the one or more programs at select bitrate representations that maximize or optimize bitrate quality of recording subject to the bitrate cap information.

Abstract translation: 一种用于管理多播自适应比特率（MABR）流式传输网络中的记录质量和设备空间利用率的系统和方法。 使用订户记录时间表和可用存储容量，DVR记录调度器和优化节点可操作以确定计划记录在默认或目标记录设备处的一个或多个节目的比特率上限。 多播ABR视频管理代理用于响应于经由多播ABR带宽策略管理器提供的比特率上限信息和其他信息，将记录装置以选择比特率表示的方式连接到对应于一个或多个节目的相应服务信道， 根据比特率上限信息优化记录的比特率质量。

公开(公告)号：WO2016155792A1

公开(公告)日：2016-10-06

申请号：PCT/EP2015/057028

申请日：2015-03-31

Applicant: ARCELIK ANONIM SIRKETI

Inventor： SONMEZ, Cagatay ,  SUMENGEN, Cem ,  DIRIL, Gizem

IPC: H04N21/466 ,  H04N21/442 ,  H04N21/482 ,  H04N21/4786 ,  H04N21/4147 ,  H04N21/4227 ,  H04N21/472

CPC classification number: H04N21/4668 ,  H04N21/4147 ,  H04N21/4227 ,  H04N21/44222 ,  H04N21/4667 ,  H04N21/47214 ,  H04N21/4786 ,  H04N21/4826

Abstract: The present invention relates to an image display device having an automatic broadcast program offering function such that the users are automatically offered a certain number of alternative programs. The invention more particularly relates to an image display device receiving a plurality of broadcasting services and comprising a control unit effecting operation of the image display device, said control unit being configured to receive program genre information in association with real-time program contents on different channels, the program genre information being directly obtainable from a broadcasting service. The control unit being further configured to receive real-time audience measurement results in association with real-time program contents. The control unit is further configured to analyze program genre information of all real-time program contents and real-time audience measurement results in association with real-time program contents to automatically generate a hierarchical list of alternative program contents to be directly or remotely communicated to the user.

Abstract translation: 本发明涉及具有自动广播节目提供功能的图像显示装置，使得用户自动地提供一定数量的替代节目。 本发明更具体地涉及一种接收多个广播业务的图像显示装置，包括影响图像显示装置的操作的控制单元，所述控制单元被配置为在不同频道上与实时节目内容相关联地接收节目类型信息 该节目类型信息可从广播服务直接获得。 所述控制单元还被配置成与实时节目内容相关联地接收实时观众测量结果。 控制单元还被配置为与实时节目内容相关联地分析所有实时节目内容的节目类型信息和实时观众测量结果，以便自动生成要直接或远程传送到其中的替代节目内容的分层列表 用户。

公开(公告)号：WO2016102895A1

公开(公告)日：2016-06-30

申请号：PCT/FR2015/053732

申请日：2015-12-22

Applicant: SOFTATHOME

Inventor： CREUSOT, Daniel ,  GRAVE, Philippe ,  GUITTON, Pierre ,  VAN DEN BERG, Romain ,  MAKOWSKI, Wojciech

IPC: H04N21/218 ,  H04N21/2225 ,  H04N21/2343 ,  H04N21/4147 ,  H04N21/418 ,  H04N21/433 ,  H04N21/437 ,  H04N21/44 ,  H04N21/6379 ,  H04N21/845 ,  H04N21/20

CPC classification number: H04N21/21815 ,  H04N21/2225 ,  H04N21/234363 ,  H04N21/4147 ,  H04N21/4184 ,  H04N21/4331 ,  H04N21/437 ,  H04N21/44 ,  H04N21/6379 ,  H04N21/845 ,  H04N2021/225

Abstract: Ce système (100) de distribution de contenus multimédia comportant : - un serveur (RTBS) de diffusion de contenu multimédia en temps réel; et - un système centralisé (NPVR) apte à enregistrer dans au moins un serveur (PSS) de stockage du réseau au moins un contenu multimédia diffusé par ledit serveur de diffusion (BS) sur réception d'une demande d'enregistrement (REQREC) émise par un utilisateur. Le système centralisé (NPVR) comporte un module de communication (MCOM) apte à transmettre en haute définition, au moins une partie dudit contenu multimédia à un équipement (PVR) de cet utilisateur, avant que l'utilisateur ne formule une requête pour visualiser ledit contenu.

Abstract translation: 该多媒体内容分发系统（100）包括： - 用于广播实时多媒体内容的服务器（RTBS）; 以及 - 能够在所述网络的至少一个存储服务器（PSS）中记录由所述广播服务器（BS）在接收到发送的记录请求（REQREC）时广播的至少一个多媒体内容项目的集中式系统（NPVR） 由用户 集中式系统（NPVR）包括通信模块（MCOM），在通信模块（MCOM）能够在高清晰度之前将所述多媒体内容项的至少一部分传送到所述用户的设备（PVR），在用户制定显示所述 内容。

公开(公告)号：WO2016020340A1

公开(公告)日：2016-02-11

申请号：PCT/EP2015/067862

申请日：2015-08-03

Applicant: TP VISION HOLDING B.V.

Inventor： MAES, Jurgen Pieter

IPC: H04N21/2387 ,  G11B27/00 ,  H04N21/4147 ,  H04N21/433 ,  H04N21/472 ,  H04N21/6587 ,  H04N21/81 ,  H04N5/76

CPC classification number: H04N21/4334 ,  H04N5/76 ,  H04N5/783 ,  H04N9/8205 ,  H04N21/2387 ,  H04N21/4147 ,  H04N21/47217 ,  H04N21/6587 ,  H04N21/812

Abstract: The application relates to a method and apparatus for time shifting audio and or video programs. In a live mode program information is directly transferred to a rendering device (11). In the time shift mode the program information is transferred to the rendering device (11) via a time shift buffer(21), whereby the program information is stored in a time shift buffer (21) and read a time shift later than it is stored. Trick play modes such as Fast Forward and Rewind can be performed. In case that video information representing a program part with trick play restriction is read from the time shift buffer (21) the Fast Forward mode is disabled. The Rewind mode is disabled in case this would lead to read access to a program part which has not yet been rendered and which follows a trick play restricted part of the program part which also has not yet been rendered.

Abstract translation: 本申请涉及一种用于时移音频和/或视频节目的方法和装置。 在实况模式中，程序信息被直接传送到呈现装置（11）。 在时移模式中，节目信息经由时移缓冲器（21）传送到呈现装置（11），由此节目信息被存储在时移缓冲器（21）中，并且读取比它被存储的时间晚 。 可以执行诸如快进和倒带的特技播放模式。 在从时移缓冲器（21）中读取表示具有特殊播放限制的节目部分的视频信息的情况下，禁止快进模式。 如果这将导致对尚未呈现的程序部分的读取访问以及还没有被呈现的程序部分的特技播放限制部分，则禁用倒带模式。

公开(公告)号：WO2016005739A1

公开(公告)日：2016-01-14

申请号：PCT/GB2015/051969

申请日：2015-07-07

Applicant: ECHOSTAR UK HOLDINGS LIMITED

Inventor： ROBINSON, David

IPC: H04N5/76 ,  H04N21/4147 ,  H04N21/472

CPC classification number: H04N21/4583 ,  G11B27/005 ,  G11B27/10 ,  H04N5/76 ,  H04N21/4147 ,  H04N21/4334 ,  H04N21/47202 ,  H04N21/47214

Abstract: Various arrangements are presented for recording broadcast television programming. An electronic programming guide database may be accessed to determine a scheduled start time and a scheduled end time for the broadcast television program. A timer may be defined to record the broadcast television program. The start time for the timer may be a first predefined period of time before the scheduled start time of the broadcast television program and an end time for the timer may be a second predefined period of time after the scheduled end time of the broadcast television program. The broadcast television program may be recorded, the recording beginning at the start time of the timer and ending at the end time of the timer. One or more bookmarks that are based on the scheduled start time and/or scheduled end time of the broadcast television program may be created for the recorded television program.

Abstract translation: 呈现各种安排用于录制广播电视节目。 可以访问电子节目指南数据库以确定广播电视节目的预定开始时间和预定的结束时间。 可以定义定时器来记录广播电视节目。 定时器的开始时间可以是广播电视节目的预定开始时间之前的第一预定义时间段，并且定时器的结束时间可以是广播电视节目的预定结束时间之后的第二预定时间段。 可以记录广播电视节目，该记录从定时器的开始时间开始并在定时器的结束时间结束。 可以为记录的电视节目创建基于广播电视节目的预定开始时间和/或预定结束时间的一个或多个书签。

公开(公告)号：WO2015059528A1

公开(公告)日：2015-04-30

申请号：PCT/IB2013/060346

申请日：2013-11-22

Applicant: NGUYEN, Quang

Inventor： NGUYEN, Quang

IPC: G07C5/08 ,  G11B31/00 ,  G11B33/14 ,  H04N21/4147

CPC classification number: H04N5/765 ,  H04N9/8205

Abstract: Mobile Device Video Recorders (MDVR) are used to track the motion, position and events on various types of vehicles ranging from cars to airplanes. The present invention uses a dual stage hybrid drive (DHD) which stores data on an HDD during conditions favorable to HDD operation and stores data on FMC or SSDs during conditions outside of optimal HDD operation thresholds. Recorded data from the SSD or FMC can be transferred to the HDD while the vehicle engine is off or during times of optimum HDD function while the vehicle is operating.

Abstract translation: 移动设备录像机（MDVR）用于跟踪从汽车到飞机的各种类型车辆的运动，位置和事件。 本发明使用在有利于HDD操作的条件下将数据存储在HDD上的双级混合驱动器（DHD），并且在最佳HDD操作阈值之外的条件期间将数据存储在FMC或SSD上。 当车辆运行时，车辆发动机关闭或HDD最佳状态时，来自SSD或FMC的记录数据可传送到HDD。

公开(公告)号：WO2014181242A1

公开(公告)日：2014-11-13

申请号：PCT/IB2014/061217

申请日：2014-05-05

Applicant: ERICSSON TELEVISION INC.

Inventor： PHILLIPS, Chris ,  FORSMAN, Bob ,  REYNOLDS, Jennifer ,  DASHER, Charles

IPC: H04N21/4147 ,  H04N5/92

CPC classification number: H04N21/274 ,  H04N21/26258 ,  H04N21/2747 ,  H04N21/4147 ,  H04N21/4334 ,  H04N21/4335 ,  H04N21/47214 ,  H04N21/4788 ,  H04N21/6125 ,  H04N21/812

Abstract: A network personal video recorder (MPVR) system, method and associated subscriber device, In one method operating on an NPVR element, a request tor playing back a program asset is received from a first subscriber. If the program asset is determined to be in an associated content system, the method includes performing retrieving the program asset's location information from the associated content system, retrieving external media content from at least one of a local media campaign management system and a national media campaign management system wherein the external media content was included in a broadcast transmission of the program asset, building a playHst including the program asset and inserting the external media content into the playHst at appropriate insertion points, and transmitting the playlist including the program asset and the inserted external media content to the first subscriber.

Abstract translation: 一种网络个人录像机（MPVR）系统，方法和相关联的用户设备。在一种在NPVR元件上操作的方法中，从第一用户接收到播放节目资产的请求。 如果程序资产被确定为在相关联的内容系统中，则该方法包括执行从相关联的内容系统检索程序资产的位置信息，从本地媒体活动管理系统和国家媒体活动中的至少一个检索外部媒体内容 管理系统，其中所述外部媒体内容被包括在所述节目资产的广播传输中，构建包括所述节目资产的播放列表，并且在适当的插入点将所述外部媒体内容插入到所述播放列表中，以及发送包括所述节目资产和所插入的所述播放列表的所述播放列表 外部媒体内容给第一个用户。