CN1274141C - 电视信号接收器 - Google Patents

电视信号接收器 Download PDF

Info

Publication number
CN1274141C
CN1274141C CNB008020205A CN00802020A CN1274141C CN 1274141 C CN1274141 C CN 1274141C CN B008020205 A CNB008020205 A CN B008020205A CN 00802020 A CN00802020 A CN 00802020A CN 1274141 C CN1274141 C CN 1274141C
Authority
CN
China
Prior art keywords
signal
memory
signal receiver
receiver
storage device
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CNB008020205A
Other languages
English (en)
Chinese (zh)
Other versions
CN1322435A (zh
Inventor
N·拉姆博特
E·A·蒙蒂
A·J·M·德尼森
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Koninklijke Philips NV
Original Assignee
Koninklijke Philips Electronics NV
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Koninklijke Philips Electronics NV filed Critical Koninklijke Philips Electronics NV
Publication of CN1322435A publication Critical patent/CN1322435A/zh
Application granted granted Critical
Publication of CN1274141C publication Critical patent/CN1274141C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/442—Monitoring of processes or resources, e.g. detecting the failure of a recording device, monitoring the downstream bandwidth, the number of times a movie has been viewed, the storage space available from the internal hard disk
    • H04N21/44213—Monitoring of end-user related data
    • H04N21/44222—Analytics of user selections, e.g. selection of programs or purchase activity
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
    • H04N5/445—Receiver circuitry for the reception of television signals according to analogue transmission standards for displaying additional information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/433—Content storage operation, e.g. storage operation in response to a pause request, caching operations
    • H04N21/4331—Caching operations, e.g. of an advertisement for later insertion during playback
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/44—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream, rendering scenes according to MPEG-4 scene graphs
    • H04N21/44008—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream, rendering scenes according to MPEG-4 scene graphs involving operations for analysing video streams, e.g. detecting features or characteristics in the video stream
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/45—Management operations performed by the client for facilitating the reception of or the interaction with the content or administrating data related to the end-user or to the client device itself, e.g. learning user preferences for recommending movies, resolving scheduling conflicts
    • H04N21/4508—Management of client data or end-user data
    • H04N21/4532—Management of client data or end-user data involving end-user characteristics, e.g. viewer profile, preferences
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/45—Management operations performed by the client for facilitating the reception of or the interaction with the content or administrating data related to the end-user or to the client device itself, e.g. learning user preferences for recommending movies, resolving scheduling conflicts
    • H04N21/458—Scheduling content for creating a personalised stream, e.g. by combining a locally stored advertisement with an incoming stream; Updating operations, e.g. for OS modules ; time-related management operations
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/45—Management operations performed by the client for facilitating the reception of or the interaction with the content or administrating data related to the end-user or to the client device itself, e.g. learning user preferences for recommending movies, resolving scheduling conflicts
    • H04N21/462—Content or additional data management, e.g. creating a master electronic program guide from data received from the Internet and a Head-end, controlling the complexity of a video stream by scaling the resolution or bit-rate based on the client capabilities
    • H04N21/4622—Retrieving content or additional data from different sources, e.g. from a broadcast channel and the Internet
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client 
    • H04N21/65—Transmission of management data between client and server
    • H04N21/658—Transmission by the client directed to the server
    • H04N21/6582—Data stored in the client, e.g. viewing habits, hardware capabilities, credit card number
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
    • H04N21/81—Monomedia components thereof
    • H04N21/812—Monomedia components thereof involving advertisement data
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
    • H04N5/445—Receiver circuitry for the reception of television signals according to analogue transmission standards for displaying additional information
    • H04N5/45—Picture in picture, e.g. displaying simultaneously another television channel in a region of the screen
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/16—Analogue secrecy systems; Analogue subscription systems
    • H04N7/162—Authorising the user terminal, e.g. by paying; Registering the use of a subscription channel, e.g. billing
    • H04N7/163—Authorising the user terminal, e.g. by paying; Registering the use of a subscription channel, e.g. billing by receiver means only
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
    • H04N5/4448—Receiver circuitry for the reception of television signals according to analogue transmission standards for frame-grabbing
CNB008020205A 1999-07-23 2000-07-17 电视信号接收器 Expired - Fee Related CN1274141C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP99202445.5 1999-07-23
EP99202445 1999-07-23

Publications (2)

Publication Number Publication Date
CN1322435A CN1322435A (zh) 2001-11-14
CN1274141C true CN1274141C (zh) 2006-09-06

Family

ID=8240492

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB008020205A Expired - Fee Related CN1274141C (zh) 1999-07-23 2000-07-17 电视信号接收器

Country Status (5)

Country Link
EP (1) EP1116381A1 (ko)
JP (1) JP2003524940A (ko)
KR (1) KR100834302B1 (ko)
CN (1) CN1274141C (ko)
WO (1) WO2001008406A1 (ko)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2001251672A1 (en) * 2000-05-18 2001-11-26 Jovio System and method for enabling alternate viewing modes of a play device in response to an advertisement disruption command
US20030039465A1 (en) * 2001-04-20 2003-02-27 France Telecom Research And Development L.L.C. Systems for selectively associating cues with stored video frames and methods of operating the same
AU2002338461A1 (en) * 2001-04-20 2002-11-05 France Telecom Research And Development L.L.C. Subscriber interface device for use with an intelligent content-broadcast network and method of operating the same

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4918531A (en) * 1988-10-25 1990-04-17 Thomson Consumer Electronics, Inc. Commercial message timer
WO1998036563A1 (en) * 1997-02-14 1998-08-20 Koninklijke Philips Electronics N.V. Tv signal receiver
CN1134158C (zh) * 1997-08-27 2004-01-07 星视电视广播公司 用于替换电视信号的系统和方法

Also Published As

Publication number Publication date
WO2001008406A1 (en) 2001-02-01
EP1116381A1 (en) 2001-07-18
JP2003524940A (ja) 2003-08-19
KR20010075334A (ko) 2001-08-09
KR100834302B1 (ko) 2008-06-02
CN1322435A (zh) 2001-11-14

Similar Documents

Publication Publication Date Title
US4977455A (en) System and process for VCR scheduling
CN1152560C (zh) 具有强化电子节目指南功能的多媒体记录设备
US7167632B2 (en) Process for displaying broadcast and recorded transmissions possessing a common characteristic and associated receiver
CN1993909A (zh) 用于识别与数字媒体设备相关联的收视信息的方法和装置
JP2003524966A (ja) 記録されたプログラムを用いてプロモーションを提供するためのシステムおよび方法
CN102037718A (zh) 屏蔽信号丢失的方法和装置
CN101179682A (zh) 检测并处理预定节目的中断的方法以及数字录像机
US11589122B2 (en) System and method for providing a list of video-on-demand programs
US6993786B1 (en) Client/server multimedia presentation system
US7522816B2 (en) Method and apparatus for navigating content in a personal video recorder
CN101466013B (zh) 信号处理器和信号处理方法
KR100917071B1 (ko) 디지털 방송 수신기 및 백업 방법
CN1274141C (zh) 电视信号接收器
US20050047751A1 (en) Method for a time shift display of a video signal and apparatus therefore
CN101098434A (zh) 视频记录/再生装置和视频记录/再生方法
CN1293753C (zh) 由不同电视观众产生视听电视节目内容编码的装置
JP4192924B2 (ja) 情報記録再生装置
EP2590423A2 (en) Video services receiver for managing incomplete program recordings
JP3690410B2 (ja) 放送受像機、及び、放送受像方法
EP1515341A2 (en) Method for a time shift display of a video signal and apparatus therefore
JP3695460B2 (ja) 記録再生装置
JP3527682B2 (ja) 情報再生装置
CN1302505A (zh) 用于重现记录在信息载体上之视频信号的重放装置

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20060906