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61. 发明授权

US5652759A Method and apparatus for delivering information in a real time mode over a nondedicated circuit 失效
标题翻译：用于通过非专用电路以实时模式传送信息的方法和装置
公开(公告)号：US5652759A
公开(公告)日：1997-07-29
申请号：US490495
申请日：1995-06-14
申请人： Dale Bruce Stringfellow, Jr.
发明人： Dale Bruce Stringfellow, Jr.
IPC分类号： H04H20/40 , H04H20/42 , H04H20/86 , H04H60/17 , H04N7/16 , H04J3/12
CPC分类号： H04H20/40 , H04N7/165 , H04H20/42 , H04H20/86 , H04H60/17
摘要： A method of transmitting real time digital video, audio and composite signals along existing delivery circuit and transmission pathways that takes advantage of unused bandwidth in existing transmission spectrums and circuit pathways. The invention permits the delivery of messages, commands and data files which may be presented later to the consumer at a predefined time and place and in a predefined format allowing the transmission of CD quality digital sound, digital video and bitmap files to a consumer, group of consumers or consumer population. The method and apparatus described transmits information and data to the consumer in a non real-time background mode which may be stored in a local repository for future presentation. Presentation parameters are transmitted either concurrently with or subsequently to information and data. The method may be employed on a wide variety of platforms including television, cable, satellite, telephone networks, private and public data networks and dedicated lines. Inputs are accepted in either analog or digital formats and converted to a digitized format prior to transmission to a subscriber or directly to the end user. The signal is reassembled in accordance with the sender's commands and presented to the consumer in real-time fashion.
摘要翻译：根据现有传输电路和传输路径传输实时数字视频，音频和复合信号的方法，利用现有传输频谱和电路路径中的未使用带宽。本发明允许将消息，命令和数据文件传送到消费者的预定时间和地点以及预定格式，允许将CD质量数字声音，数字视频和位图文件传输给消费者，组的消费者或消费者。所描述的方法和装置以非实时背景模式向消费者发送信息和数据，其可以存储在本地存储库中以供将来呈现。演示参数与信息和数据同时或随后发送。该方法可以用于各种各样的平台，包括电视，电缆，卫星，电话网络，专用和公共数据网络以及专线。输入以模拟或数字格式接受，并在传输给订户或直接传送给最终用户之前转换为数字格式。信号根据发送者的命令重新组装，并以实时方式呈现给消费者。

62. 发明授权

US5367330A Pay-per-view television delivery system 失效
标题翻译：按次付费电视传送系统
公开(公告)号：US5367330A
公开(公告)日：1994-11-22
申请号：US739153
申请日：1991-08-01
申请人： Luther Haave , Carle T. Proskin
发明人： Luther Haave , Carle T. Proskin
IPC分类号： H04H60/17 , H04H60/22 , H04N7/088 , H04N7/16 , H04H1/00
CPC分类号： H04H20/06 , H04H60/06 , H04H60/17 , H04H60/22 , H04N7/088 , H04N7/16
摘要： Method and apparatus are provided for controlling and delivering television programming from a control station to one or more substations, which in turn transmit television programming to remote receiving locations on a pay-per-view basis. Programming is originated and delivered from the control station to record and playback devices at the substation. The record, playback and transmission of the programming at the substation is remotely controlled from the control station in accordance with schedule information generated at the control station. Similarly, scrambling and anti-copy devices at the substation can be remotely controlled in accordance with the schedule information.
摘要翻译：提供了用于控制和传送电视节目从控制站到一个或多个变电站的方法和装置，该变电站依次以按次付费的方式将电视节目传送到远程接收位置。来自控制站的编程和传送到变电站的记录和播放设备。根据控制站产生的时间表信息，从控制站远程控制变电站的编程记录，播放和传输。类似地，可以根据调度信息来远程控制变电站的加扰和反拷贝设备。

63. 发明专利

FR3098612A1 Autoradio à changement automatique de source ou de station 未知
公开(公告)号：FR3098612A1
公开(公告)日：2021-01-15
申请号：FR1907863
申请日：2019-07-12
申请人： CONTINENTAL AUTOMOTIVE GMBH
发明人： CORDONNIER PASCAL
IPC分类号： H04H20/62 , G06F16/215 , H04H60/17
摘要： Procédé de changement automatique d’entité diffusante (8) dans un système multimédia (1) selon un critère particulier lié à un utilisateur U et système multimédia conforme, ledit procédé comprenant l’écoute par l’utilisateur U d’un programme multimédia, l’actionnement d’un moyen d’interaction homme-machine (20) en cas de diffusion par l’entité diffusante d’une séquence indésirable de programme multimédia selon le critère particulier lié à l’utilisateur U, l’enregistrement d’un échantillon de la séquence indésirable de programme multimédia diffusée sur une mémoire (14), la réalisation d’un test de corrélation CT entre un programme multimédia ultérieur en cours de diffusion et les d’échantillons enregistrés préalablement sur la mémoire, et la décision de changement d’entité diffusante prise par le système en cas d’obtention d’un niveau de corrélation supérieur à un seuil prédéterminé entre le programme multimédia ultérieur en cours de diffusion et les échantillons (28a-28e) de séquences indésirables de programmes multimédia enregistrés. Figure pour l’abrégé : 2

64. 发明专利

BRPI0917909A2 método e sistema para encomendar conteúdo de vídeo usando um link 未知
公开(公告)号：BRPI0917909A2
公开(公告)日：2019-09-24
申请号：BRPI0917909
申请日：2009-08-17
申请人： DIRECTV GROUP INC
发明人： ALISTAIR E JEFFS , CARL S SMITH , DAVID E SHANKS
IPC分类号： H04M3/42 , H04H60/17 , H04H60/27 , H04N5/445 , H04N7/16 , H04N7/173

65. 发明专利

MX340337B METODO Y SISTEMA PARA ENCARGAR CONTENIDOS DE VIDEO USANDO UN ENLACE. 未知
公开(公告)号：MX340337B
公开(公告)日：2016-07-05
申请号：MX2013009809
申请日：2009-08-17
申请人： DIRECTV GROUP INC
发明人： ALISTAIR E JEFFS , CARL S SMITH , DAVID E SHANKS
IPC分类号： H04H60/17 , H04H60/27 , H04M3/42 , H04N5/445 , H04N7/16 , H04N7/173
摘要： Se divulgan un método y sistema para encargar contenidos de video que incluyen un sistema de procesamiento de contenido y un dispositivo en comunicación con el sistema de encargo de contenido. El dispositivo despliega un enlace correspondiente al contenido y accede al sistema de encargo de contenido seleccionando el enlace. El sistema de procesamiento de contenido habilita una solicitud de grabación de contenido. Un dispositivo de recepción de usuario recibe el contenido asociado con el enlace en respuesta a la solicitud de grabación de contenido y almacena el contenido en una memoria.

66. 发明专利

DE202012007572U1 Elektronische Schnellspeicherung von Radiozusatzinformationen 未知
公开(公告)号：DE202012007572U1
公开(公告)日：2012-12-12
申请号：DE202012007572
申请日：2012-08-07
申请人： RAHMATI SHAHRAM
IPC分类号： H04H60/17 , G10L15/22 , H04B1/20
摘要： Einrichtung an Radiowellenempfänger zur manuellen Auslösung des Speicherungsvorgangs von Radiozusatzinformationen per Tastendruck, Touchscreen, Sprachbefehl oder ähnliches, in Text, Sprach oder Bild-Form auf einen Datenträger Zwecks Wiederverwendung zu einem späteren Zeitpunkt.

67. 发明专利

RU2010133153A СПОСОБ ДЛЯ РЕЗЕРВИРОВАНИЯ И ВОСПРОИЗВЕДЕНИЯ ПРОГРАММ ЦИФРОВОГО ТЕЛЕВИДЕНИЯ, ДЕКОДЕР КАНАЛОВ ЦИФРОВОГО ТЕЛЕВИДЕНИЯ И СИСТЕМА ВОСПРОИЗВЕДЕНИЯ ЦИФРОВОГО ТЕЛЕВИДЕНИЯ 未知
公开(公告)号：RU2010133153A
公开(公告)日：2012-04-20
申请号：RU2010133153
申请日：2009-02-28
IPC分类号： H04H60/17 , H04N5/00 , H04N5/76 , H04N7/16 , H04N21/43
摘要： 1. Способдлярезервированияи воспроизведенияпрограммцифровоготелевидения (DTV), содержащийэтапы, накоторых ! отображаютприглашение, указывающеемножество DTV-программ, подлежащихвоспроизведениюв однои тожевремя, дляабонентапередилипринаступлениивременивоспроизведениязарезервированных DTV-программ; и ! воспроизводятодну DTV-программу, котораявыбираетсяабонентомизмножества DTV-программ, когданаступаетвремявоспроизведениязарезервированной DTV-программы. ! 2. Способдлярезервированияи воспроизведения DTV-программсогласноп.1, вкоторомдоэтапаотображенияприглашения, указывающегомножество DTV-программ, подлежащихвоспроизведениюв однои тожевремядляабонента, способдополнительносодержитэтап, накотором ! проверяютчислозарезервированных DTV-программ, подлежащихвоспроизведениюв однои тожевремя; ! приэтомэтапотображенияприглашения, указывающегомножество DTV-программ, подлежащихвоспроизведениюв однои тожевремя, дляабонентасодержитэтапы: ! еслирезультатпоказывает, чтозарезервированатолькоодна DTV-программа, товоспроизводят DTV-программу, зарезервированнуюабонентом, поумолчанию, когданаступаетвремявоспроизведениязарезервированной DTV-программы; ! еслирезультатпоказывает, чтозарезервированаболеечемодна DTV-программа, тоотображаютприглашение, указывающеемножество DTV-программ, подлежащихвоспроизведениюв однои тожевремя, дляабонентапередилипринаступлениивременивоспроизведениязарезервированной DTV-программы. ! 3. Способдлярезервированияи воспроизведения DTV-программсогласноп.1, дополнительносодержащийэтап, накотором ! отображаютподсказк�

68. 发明专利

DE69536062D1 未知
公开(公告)号：DE69536062D1
公开(公告)日：2010-05-27
申请号：DE69536062
申请日：1995-01-12
申请人： SAMSUNG ELECTRONICS CO LTD
发明人： RYAN JOHN O
IPC分类号： H04B1/16 , H04H20/00 , G09C1/00 , G10L19/00 , G11B20/00 , G11B20/10 , G11B27/031 , G11B27/10 , G11B27/34 , H04B1/04 , H04H20/28 , H04H20/34 , H04H20/95 , H04H60/15 , H04H60/17 , H04H60/23 , H04H60/25 , H04H60/27 , H04K1/00 , H04L9/08 , H04N5/60 , H04N7/04 , H04N7/06 , H04N7/08 , H04N7/081 , H04N7/088 , H04N7/16
摘要： A method and receiver for accessing data carried by a broadcast signal permits the user to listen to specific information when required. A radio or television receiver is arranged to extract audio data from a broadcast signal and to store that extracted audio data as a database in memory. The receiver has a user interface which enables the user to select, by way of a set of menus, particular items of the stored information. Typically, the system includes sufficient storage to store information for about ten hours of audio. The audio data is compressed for transmission and the receiver has decompression circuitry for decompressing the accessed stored data. A speech synthesiser is provided to transform the selected data into speech.

69. 发明专利

CA2732993A1 METHOD AND SYSTEM FOR ORDERING VIDEO CONTENT USING A LINK 未知
公开(公告)号：CA2732993A1
公开(公告)日：2010-03-04
申请号：CA2732993
申请日：2009-08-17
申请人： DIRECTV GROUP INC
发明人： JEFFS ALISTAIR E , SMITH CARL S , SHANKS DAVID E
IPC分类号： H04N7/16 , H04H60/17 , H04H60/27 , H04M3/42 , H04N5/445 , H04N7/173
摘要： A method and system for ordering content includes a con-tent processing system and a device in communication with the content ordering system. The device display-ing a link corresponding to content and accessing a content ordering sys-tem by selecting the link. The con-tent processing system enables a content recording request. A user re-ceiving device receives the content associated with the link in response to the content recording request and stores the content in a memory.

70. 发明专利

CA2185790C APPARATUS AND METHODS FOR INCLUDING CODES IN AUDIO SIGNALS AND DECODING 未知
公开(公告)号：CA2185790C
公开(公告)日：2008-03-11
申请号：CA2185790
申请日：1995-03-27
申请人： ARBITRON CO
发明人： JENSEN JAMES M , GRAYBILL ROBERT B , SABIN WAYNE , LYNCH WENDELL D , PERELSHTEYN MICHAEL M , HASSAN SAYED
IPC分类号： G10L19/00 , H04N5/38 , G10L21/00 , G11B20/10 , H04H20/31 , H04H60/13 , H04H60/17 , H04H60/37 , H04H60/40 , H04H60/44 , H04H60/45 , H04H60/58 , H04H60/63 , H04H60/66 , H04M11/06 , H04N5/60
摘要： Apparatus and methods for including a code (68) having at least one code fre quency component in an audio signal (60) are provided. The abilities of various frequency components in the audio signal to mask th e code frequency component to human hearing are evaluate d (64), and based on these evaluations an amplitude (76) is assigned to the co de frequency component. Methods and apparatus for detect ing a code in an encoded audio signal are also provided. A code frequency compon ent in the encoded audio signal is detected based on an expected code amplitude or on a noise amplitude within a range of audio freq uencies including the frequency of the code component.

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