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1. 发明授权

EP1657837B1 Updating pilot channel information in a portable multimedia broadcasting terminal 有权
标题翻译：在便携式多媒体接收器的导频信道的信息的更新
公开(公告)号：EP1657837B1
公开(公告)日：2012-07-11
申请号：EP05024861.6
申请日：2005-11-14
申请人： LG Electronics Inc.
发明人： Cho, Nam-Shin
IPC分类号： H04H20/74 , H04H40/09 , H04H60/25
CPC分类号： H04H20/74 , H04H20/57 , H04H40/09 , H04H60/25
摘要： A satellite multimedia broadcasting terminal and method for updating pilot channel information is provided. By determining whether pilot channel information has changed and updating pilot channel information based on the determination, processing of unchanged pilot channel information can be minimized and the efficiency of a system enhanced.

2. 发明公开

EP2323290A4 DIGITAL BROADCAST RECEIVING DEVICE AND DIGITAL BROADCAST RECEIVING METHOD 审中-公开
标题翻译：数字无线电接收器和数字广播接收方法
公开(公告)号：EP2323290A4
公开(公告)日：2012-01-25
申请号：EP09817407
申请日：2009-09-10
申请人： PANASONIC CORP
发明人： SUZUKI TATSUYA
IPC分类号： H04H60/40 , H04B1/16 , H04H20/91 , H04H40/09 , H04N5/00 , H04N7/173 , H04N7/24
CPC分类号： H04N21/6543 , G06F8/61 , H04H20/40 , H04H20/91 , H04H40/09 , H04H60/13 , H04H60/40 , H04N21/235 , H04N21/4348 , H04N21/435 , H04N21/4586 , H04N21/8166
摘要： The digital broadcast receiving device includes a receiving section for acquiring contents and notification data of software download from a received digital broadcast signal, a storage section for storing the notification data of the software download and the digital broadcast channel including the notification data, a clock section for measuring time, and a control section for making the receiving section acquire the contents and for executing the acquired contents according to the measured time and time information that is included in the stored notification data. In the subsequent power-on operation after a power-off operation, the control section makes the receiving section receive the stored digital broadcast signal and acquires time information included in the received digital broadcast signal. The clock section updates the measured time based on the time information.

3. 发明公开

EP2292006A4 CHANNEL HOPPING SCHEME FOR UPDATE OF DATA FOR MULTIPLE SERVICES ACROSS MULTIPLE DIGITAL BROADCAST CHANNELS 审中-公开
标题翻译：通过多个数字通道更新数据的多路服务数据通道采集方法
公开(公告)号：EP2292006A4
公开(公告)日：2011-09-14
申请号：EP09747079
申请日：2009-04-09
申请人： SONY COMP ENTERTAINMENT US
发明人： ZALEWSKI GARY M
IPC分类号： H04N7/08 , H04H20/10 , H04H40/09 , H04H60/13 , H04H60/25 , H04H60/72 , H04N5/44
CPC分类号： H04L41/50 , H04H20/106 , H04H40/09 , H04H60/25 , H04H60/72 , H04H2201/60 , H04N5/4401 , H04N5/50 , H04N7/17318 , H04N21/235 , H04N21/4345 , H04N21/4348 , H04N21/435 , H04N21/44209 , H04N21/4524 , H04N21/4586 , H04N21/6375 , H04N21/6377 , H04N21/658

4. 发明公开

EP2084838A2 METHODS AND APPARATUS FOR RECORDING AND SHARING BROADCAST MEDIA CONTENT AMONG WIRELESS COMMUNICATION DEVICES 审中-公开
标题翻译：方法和设备记录和发出的媒体内容之间的无线通信设备的联合使用
公开(公告)号：EP2084838A2
公开(公告)日：2009-08-05
申请号：EP07844738.0
申请日：2007-10-30
申请人： QUALCOMM Incorporated
发明人： RAY, Rajarshi , JOTHIPRAGASAM, Premkumar
IPC分类号： H04H40/09 , H04H60/80
CPC分类号： H04H40/09
摘要： Methods and apparatus are presented for recording broadcast media content at a wireless communication device and, in some aspects, sharing the recorded broadcast media content with other wireless communication devices. The disclosed aspects capture broadcasted media content at predetermined times by implementing a clock function that launches the capture and record module at the predetermined time. In certain aspects, the device incorporates a search function that allows for the predetermined selection of media content criteria that is used to search and determine the media content that is encoded and stored for subsequent use and/or sharing. In other aspects, the recorded broadcast media content is shared with other wireless communication devices by encoding the recorded/stored media content in a speech-format and communicating the speech-formatted media content to other wireless devices.

5. 发明公开

EP0714184A3 Verfahren zur Erkennung von Daten in einem, insbesonders gestörten, RDS-Signal und nach diesem Verfahren arbeitender RDS-Empfänger 失效
标题翻译：一种用于检测在一个数据的方法，尤其是干扰，RDS信号和操作根据该方法，RDS接收机
公开(公告)号：EP0714184A3
公开(公告)日：1998-07-22
申请号：EP95118046
申请日：1995-11-16
申请人： BECKER GMBH
发明人： KLOS REINER
IPC分类号： H04H40/09 , H04H40/18 , H04H40/72 , H04H60/11 , H04H60/27 , H04H1/00
CPC分类号： H04H40/18 , H04H20/16 , H04H40/09 , H04H40/72 , H04H60/11 , H04H60/27 , H04H2201/13
摘要： Verfahren zur Erkennung von als Bit-Folge vorliegenden, zyklisch wiederholten Daten in einem gestörten Radio-Daten-System(RDS)-Signal, bei welchem zur Verringerung der für die Auswertung der RDS-Signale notwendigen Feldstärke des empfangenen Signals ein mehrere Zyklen enthaltender Teil des Datenstroms untersucht und eine statistische Auswertung der einzelnen Bit-Positionen des betrachteten Zyklus' vorgenommen wird und die gesuchten Daten aus dem Ergebnis der statistischen Auswertung abgeleitet werden.

7. 发明公开

EP2913944A2 Communication system and method of operation 审中-公开
标题翻译：通信系统和操作方法
公开(公告)号：EP2913944A2
公开(公告)日：2015-09-02
申请号：EP15156608.0
申请日：2015-02-25
申请人： Delphi Technologies, Inc.
发明人： Walker, Glenn A.
IPC分类号： H04H40/09
CPC分类号： H04H40/09 , H04H2201/70
摘要： A communication system (10) configured to communicate receiver-specific information (26) from a transmitter (18) to a plurality of receivers (12). Each of the receivers (12) is assigned to one of a plurality of groups based on a group identification value stored in each receiver (12). A first receiver group (12A) is configured to operate during a first information-expected time interval (34A). The first information-expected time interval (34A) is determined based on a reception time (36) of a time-reference signal (24) and a first group identification value (42A). A second receiver group (12B) is configured to operate during a second information-expected time interval (34B) distinct from the first information-expected time interval (34A). The second information-expected time interval (34B) is determined based on the reception time (36) of the time-reference signal (24) and a second group identification value (42B).
摘要翻译：一种通信系统（10），被配置为将来自发射机（18）的接收机专用信息（26）传送给多个接收机（12）。基于存储在每个接收器（12）中的组识别值，将每个接收器（12）分配给多个组中的一个。第一接收器组（12A）被配置为在第一信息预期时间间隔（34A）期间进行操作。基于时间基准信号（24）的接收时间（36）和第一组识别值（42A）来确定第一信息预期时间间隔（34A）。第二接收器组（12B）被配置为在与第一信息预期时间间隔（34A）不同的第二信息预期时间间隔（34B）期间操作。基于时间基准信号（24）的接收时间（36）和第二组识别值（42B）来确定第二信息预期时间间隔（34B）。

8. 发明公开

EP2323290A1 DIGITAL BROADCAST RECEIVING DEVICE AND DIGITAL BROADCAST RECEIVING METHOD 审中-公开
标题翻译： DIGITALERRUNDFUNKEMPFÄNGERUND DIGITALES RUNDFUNKEMPFANGSVERFAHREN
公开(公告)号：EP2323290A1
公开(公告)日：2011-05-18
申请号：EP09817407.1
申请日：2009-09-10
申请人： Panasonic Corporation
发明人： SUZUKI, Tatsuya
IPC分类号： H04H60/40 , H04B1/16 , H04H20/91 , H04H40/09 , H04N7/173
CPC分类号： H04N21/6543 , G06F8/61 , H04H20/40 , H04H20/91 , H04H40/09 , H04H60/13 , H04H60/40 , H04N21/235 , H04N21/4348 , H04N21/435 , H04N21/4586 , H04N21/8166
摘要： The digital broadcast receiving device includes a receiving section for acquiring contents and notification data of software download from a received digital broadcast signal, a storage section for storing the notification data of the software download and the digital broadcast channel including the notification data, a clock section for measuring time, and a control section for making the receiving section acquire the contents and for executing the acquired contents according to the measured time and time information that is included in the stored notification data. In the subsequent power-on operation after a power-off operation, the control section makes the receiving section receive the stored digital broadcast signal and acquires time information included in the received digital broadcast signal. The clock section updates the measured time based on the time information.
摘要翻译：数字广播接收装置包括：接收部分，用于从接收到的数字广播信号中获取软件下载的内容和通知数据;存储部分，用于存储软件下载的通知数据和包括通知数据的数字广播频道;时钟部分以及用于使接收部分根据所存储的通知数据中包含的测量时间和时间信息获取内容并执行所获取的内容的控制部分。在断电操作之后的随后的通电操作中，控制部分使接收部分接收所存储的数字广播信号并获取包含在所接收的数字广播信号中的时间信息。时钟部分根据时间信息更新测量的时间。

9. 发明公开

EP2913944A3 Communication system and method of operation 审中-公开
标题翻译：通信系统及其操作方法
公开(公告)号：EP2913944A3
公开(公告)日：2015-09-16
申请号：EP15156608.0
申请日：2015-02-25
申请人： Delphi Technologies, Inc.
发明人： Walker, Glenn A.
IPC分类号： H04H40/09
CPC分类号： H04H40/09 , H04H2201/70
摘要： A communication system (10) configured to communicate receiver-specific information (26) from a transmitter (18) to a plurality of receivers (12). Each of the receivers (12) is assigned to one of a plurality of groups based on a group identification value stored in each receiver (12). A first receiver group (12A) is configured to operate during a first information-expected time interval (34A). The first information-expected time interval (34A) is determined based on a reception time (36) of a time-reference signal (24) and a first group identification value (42A). A second receiver group (12B) is configured to operate during a second information-expected time interval (34B) distinct from the first information-expected time interval (34A). The second information-expected time interval (34B) is determined based on the reception time (36) of the time-reference signal (24) and a second group identification value (42B).

10. 发明公开

EP1924014A3 Data Retrieval in a Two-way Network 审中-公开
标题翻译：在双向网络数据检索
公开(公告)号：EP1924014A3
公开(公告)日：2013-03-20
申请号：EP07120614.8
申请日：2007-11-13
申请人： OpenTV, Inc.
发明人： Orzen, Matthew
IPC分类号： H04H20/24 , H04H20/26 , H04H20/16 , H04H40/09 , H04H60/06 , H04H60/11
CPC分类号： H04N21/26266 , H04H20/16 , H04H20/24 , H04H20/26 , H04H40/09 , H04H60/06 , H04H60/11 , H04H2201/37 , H04N21/232 , H04N21/472 , H04N21/8173
摘要： A system receives a first request for data associated with a data stream received over a first network from a remote source and then determines when the requested data will be available based on analyzing the data stream. The system communicates a second request for the requested data over a second network to the remote source when the requested data will not be available from the data stream within a threshold time and receives the requested data from the remote source over at least one from the list including the first network and the second network.

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