CN1241420C - 电视频道选择状态的监视方法及装置 - Google Patents

电视频道选择状态的监视方法及装置 Download PDF

Info

Publication number
CN1241420C
CN1241420C CNB038002299A CN03800229A CN1241420C CN 1241420 C CN1241420 C CN 1241420C CN B038002299 A CNB038002299 A CN B038002299A CN 03800229 A CN03800229 A CN 03800229A CN 1241420 C CN1241420 C CN 1241420C
Authority
CN
China
Prior art keywords
channel
signal
tuner
remote control
television
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
CNB038002299A
Other languages
English (en)
Chinese (zh)
Other versions
CN1507752A (zh
Inventor
伊藤义和
田中博
青山忠之
青山由一
吉冈高秀
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.)
TELEVISION SURVEY CO Ltd
Original Assignee
TELEVISION SURVEY CO Ltd
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 TELEVISION SURVEY CO Ltd filed Critical TELEVISION SURVEY CO Ltd
Publication of CN1507752A publication Critical patent/CN1507752A/zh
Application granted granted Critical
Publication of CN1241420C publication Critical patent/CN1241420C/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
    • H04N5/00—Details of television systems
    • H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
    • H04N5/50—Tuning indicators; Automatic tuning control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H60/00—Arrangements for broadcast applications with a direct linking to broadcast information or broadcast space-time; Broadcast-related systems
    • H04H60/35—Arrangements for identifying or recognising characteristics with a direct linkage to broadcast information or to broadcast space-time, e.g. for identifying broadcast stations or for identifying users
    • H04H60/38—Arrangements for identifying or recognising characteristics with a direct linkage to broadcast information or to broadcast space-time, e.g. for identifying broadcast stations or for identifying users for identifying broadcast time or space
    • H04H60/39—Arrangements for identifying or recognising characteristics with a direct linkage to broadcast information or to broadcast space-time, e.g. for identifying broadcast stations or for identifying users for identifying broadcast time or space for identifying broadcast space-time
    • 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
    • H04N21/41—Structure of client; Structure of client peripherals
    • H04N21/422—Input-only peripherals, i.e. input devices connected to specially adapted client devices, e.g. global positioning system [GPS]
    • H04N21/42204—User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor
    • 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
    • H04N21/41—Structure of client; Structure of client peripherals
    • H04N21/426—Internal components of the client ; Characteristics thereof
    • H04N21/42607—Internal components of the client ; Characteristics thereof for processing the incoming bitstream
    • H04N21/4263—Internal components of the client ; Characteristics thereof for processing the incoming bitstream involving specific tuning arrangements, e.g. two tuners
    • 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
    • H04N21/438—Interfacing the downstream path of the transmission network originating from a server, e.g. retrieving encoded video stream packets from an IP network
    • H04N21/4383—Accessing a communication channel
    • 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
    • H04N21/439—Processing of audio elementary streams
    • H04N21/4394—Processing of audio elementary streams involving operations for analysing the audio stream, e.g. detecting features or characteristics in audio streams
    • 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
    • H04N21/44209—Monitoring of downstream path of the transmission network originating from a server, e.g. bandwidth variations of a wireless network
    • 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 programme guide from data received from the Internet and a Head-end or 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
    • H04N5/00—Details of television systems
    • H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
    • H04N5/46—Receiver circuitry for the reception of television signals according to analogue transmission standards for receiving on more than one standard at will
    • 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
    • H04N5/60—Receiver circuitry for the reception of television signals according to analogue transmission standards for the sound signals
    • H04N5/602—Receiver circuitry for the reception of television signals according to analogue transmission standards for the sound signals for digital sound signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/015—High-definition television systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H60/00—Arrangements for broadcast applications with a direct linking to broadcast information or broadcast space-time; Broadcast-related systems
    • H04H60/29—Arrangements for monitoring broadcast services or broadcast-related services
    • H04H60/32—Arrangements for monitoring conditions of receiving stations, e.g. malfunction or breakdown of receiving stations
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H60/00—Arrangements for broadcast applications with a direct linking to broadcast information or broadcast space-time; Broadcast-related systems
    • H04H60/56—Arrangements characterised by components specially adapted for monitoring, identification or recognition covered by groups H04H60/29-H04H60/54
    • H04H60/58—Arrangements characterised by components specially adapted for monitoring, identification or recognition covered by groups H04H60/29-H04H60/54 of audio
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N17/00—Diagnosis, testing or measuring for television systems or their details
    • H04N17/04—Diagnosis, testing or measuring for television systems or their details for receivers
    • 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
    • H04N21/41—Structure of client; Structure of client peripherals
    • H04N21/422—Input-only peripherals, i.e. input devices connected to specially adapted client devices, e.g. global positioning system [GPS]
    • H04N21/42204—User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor
    • H04N21/42206—User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor characterized by hardware details
    • 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
    • H04N21/47—End-user applications
    • H04N21/475—End-user interface for inputting end-user data, e.g. personal identification number [PIN], preference data
    • H04N21/4751—End-user interface for inputting end-user data, e.g. personal identification number [PIN], preference data for defining user accounts, e.g. accounts for children

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Databases & Information Systems (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Human Computer Interaction (AREA)
  • Child & Adolescent Psychology (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
  • Details Of Television Systems (AREA)
  • Circuits Of Receivers In General (AREA)
  • Television Receiver Circuits (AREA)
  • Television Systems (AREA)
CNB038002299A 2002-02-19 2003-02-12 电视频道选择状态的监视方法及装置 Expired - Fee Related CN1241420C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP41156/2002 2002-02-19
JP2002041156A JP3669965B2 (ja) 2002-02-19 2002-02-19 視聴チャンネル判定方法及び装置

Publications (2)

Publication Number Publication Date
CN1507752A CN1507752A (zh) 2004-06-23
CN1241420C true CN1241420C (zh) 2006-02-08

Family

ID=27750459

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB038002299A Expired - Fee Related CN1241420C (zh) 2002-02-19 2003-02-12 电视频道选择状态的监视方法及装置

Country Status (10)

Country Link
US (1) US20040068737A1 (https=)
EP (1) EP1477029A4 (https=)
JP (1) JP3669965B2 (https=)
KR (1) KR100555018B1 (https=)
CN (1) CN1241420C (https=)
AU (1) AU2003208005B2 (https=)
MY (1) MY136444A (https=)
RU (1) RU2254689C1 (https=)
TW (1) TW595148B (https=)
WO (1) WO2003071810A1 (https=)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7594242B2 (en) * 2004-02-23 2009-09-22 The Nielsen Company (Us), Llc Methods and apparatus to detect an internally generated signal mode of a local media playback device
US8051458B2 (en) 2004-04-13 2011-11-01 Intel Corporation System and method for dynamic channel management of a television based on media center set-top box tuner availability
WO2006017532A2 (en) * 2004-08-03 2006-02-16 Ziegler Frederick S Broadcast channel identification system
KR100713424B1 (ko) * 2005-07-06 2007-05-04 삼성전자주식회사 디지털 방송 수신 장치 및 방법
JP4621572B2 (ja) * 2005-09-22 2011-01-26 株式会社ビデオリサーチ 視聴チャンネル判定方法及び装置
US8607262B2 (en) * 2006-05-10 2013-12-10 Sharp Laboratories Of America Method and apparatus for communicating popularity ratings to users
KR20090031771A (ko) 2006-07-12 2009-03-27 아비트론 인코포레이티드 휴대용 조사 장치의 사용자에 의한 사용을 모니터링하기 위한 방법 및 시스템
JP4728197B2 (ja) * 2006-09-28 2011-07-20 株式会社ビデオリサーチ 視聴チャンネル判定方法及びシステム、端末装置ならびにセンタ装置
US8189119B2 (en) 2006-10-31 2012-05-29 Intel Corporation Channel control techniques
JP4645609B2 (ja) * 2007-03-22 2011-03-09 ヤマハ株式会社 放送特定装置および自動演奏装置
JP4814265B2 (ja) * 2008-02-14 2011-11-16 株式会社ビデオリサーチ 放送局特定装置、放送局特定方法及び放送局特定プログラム
JP5123868B2 (ja) * 2009-01-28 2013-01-23 池上通信機株式会社 チャンネル認識装置
JP5313005B2 (ja) * 2009-03-30 2013-10-09 株式会社ビデオリサーチ 調査システム及び調査方法
JP5649470B2 (ja) * 2011-01-24 2015-01-07 株式会社ビデオリサーチ 放送メディア測定システム及び方法
US9332363B2 (en) 2011-12-30 2016-05-03 The Nielsen Company (Us), Llc System and method for determining meter presence utilizing ambient fingerprints
US9210467B2 (en) 2012-02-07 2015-12-08 Turner Broadcasting System, Inc. Method and system for a universal remote control
US9692535B2 (en) 2012-02-20 2017-06-27 The Nielsen Company (Us), Llc Methods and apparatus for automatic TV on/off detection
US9167278B2 (en) 2012-12-28 2015-10-20 Turner Broadcasting System, Inc. Method and system for automatic content recognition (ACR) based broadcast synchronization
US10701438B2 (en) 2016-12-31 2020-06-30 Turner Broadcasting System, Inc. Automatic content recognition and verification in a broadcast chain
US11768545B2 (en) 2017-04-05 2023-09-26 Fibernet Ltd. Secured KVM switching device with unidirectional communications
US10469243B2 (en) * 2017-05-01 2019-11-05 Canon Kabushiki Kaisha Communication apparatus, replacement unit, and image forming apparatus
IL265789B2 (en) * 2019-04-02 2025-04-01 Fibernet Ltd Secure video streaming device
IL266118B2 (en) 2019-04-17 2023-08-01 Fibernet Ltd Device for secure streaming of audio
EP4670359A1 (en) * 2023-02-21 2025-12-31 PCCW-HKT Datacom Services Limited MONITORING A DISPLAY DEVICE

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6398296A (ja) * 1986-10-14 1988-04-28 Tomomichi Nakajima テレビ視聴状況測定装置
US5532732A (en) * 1988-12-23 1996-07-02 Gemstar Development Corporation Apparatus and methods for using compressed codes for monitoring television program viewing
RU2050700C1 (ru) * 1989-03-02 1995-12-20 Гурченок Александр Сергеевич Устройство для диагностирования телевизионной аппаратуры
AU7224491A (en) * 1990-01-18 1991-08-05 Elliott D Blatt Method and apparatus for broadcast media audience measurement
US5451999A (en) * 1992-11-05 1995-09-19 Ampex Corporation Method and apparatus for detecting stability of a digital component video signal
US5404161A (en) * 1993-07-27 1995-04-04 Information Resources, Inc. Tuned signal detector for use with a radio frequency receiver
JPH0742238U (ja) * 1993-12-21 1995-07-21 株式会社ビデオ・リサーチ 個人識別信号送信機兼テレビ操作用リモコン
US5457807A (en) * 1994-03-21 1995-10-10 Weinblatt; Lee S. Technique for surveying a radio or a television audience
JPH07327017A (ja) * 1994-05-31 1995-12-12 Fuji Software Kk 聴取率調査装置及び方法
US5717469A (en) * 1994-06-30 1998-02-10 Agfa-Gevaert N.V. Video frame grabber comprising analog video signals analysis system
JP3971465B2 (ja) * 1995-06-08 2007-09-05 ソニー株式会社 カメラのセットアップ方法及びそのシステム
AU5410898A (en) * 1996-12-13 1998-07-03 Access Co., Ltd. Method and device for obtaining audience data on tv program
JPH10308711A (ja) * 1997-05-06 1998-11-17 Takahiro Yasuhoso 個人視聴取率集計システム
WO1999066725A1 (en) * 1998-06-16 1999-12-23 United Video Properties, Inc. Interactive television program guide with simultaneous watch and record capabilities
US20020049978A1 (en) * 2000-10-20 2002-04-25 Rodriguez Arturo A. System and method for access and placement of media content information items on a screen display with a remote control device
US20020114299A1 (en) * 2000-12-27 2002-08-22 Daozheng Lu Apparatus and method for measuring tuning of a digital broadcast receiver

Also Published As

Publication number Publication date
EP1477029A4 (en) 2009-03-25
KR20040047954A (ko) 2004-06-05
RU2254689C1 (ru) 2005-06-20
TW200304290A (en) 2003-09-16
RU2003130363A (ru) 2005-04-27
US20040068737A1 (en) 2004-04-08
JP2003244730A (ja) 2003-08-29
MY136444A (en) 2008-10-31
KR100555018B1 (ko) 2006-03-03
JP3669965B2 (ja) 2005-07-13
EP1477029A1 (en) 2004-11-17
CN1507752A (zh) 2004-06-23
WO2003071810A1 (en) 2003-08-28
AU2003208005B2 (en) 2007-01-25
TW595148B (en) 2004-06-21
AU2003208005A1 (en) 2003-09-09

Similar Documents

Publication Publication Date Title
CN1241420C (zh) 电视频道选择状态的监视方法及装置
CN1306809C (zh) 数字广播接收设备，接收方法和接收电路
CN1509537A (zh) 用于测量数字广播接收机的调谐的设备和方法
US8776123B2 (en) Television apparatus and control method thereof
US8750386B2 (en) Content reproduction device
CN1402535A (zh) 在自动搜索期间显示已搜索到的频道的系统和方法
KR101741747B1 (ko) 실시간 광고 삽입이 가능한 영상 광고 처리 장치 및 방법
CN1241403C (zh) 多重调谐器电视网络信息接收装置和频道搜索方法
US20090013371A1 (en) Digital broadcasting receiving apparatus
US6782549B1 (en) Programme retrieval system and method, and storage in which programme retrieval program is stored
GB2393085A (en) Restoring synchronous/active signals for transmitted image data
JP2010252040A (ja) デジタル放送受信装置
KR20040108232A (ko) 디지털 방송 수신기에서의 방송 서비스 전환방법
US20130138777A1 (en) Display apparatus and control method thereof
KR100708375B1 (ko) 디지털 텔레비전의 디지털 영상 처리방법
KR100722449B1 (ko) 텔레비전의 영상 처리 방법
KR20100068690A (ko) 디지털 방송 수신기에서의 화질 보상장치 및 방법
KR20060106221A (ko) 디지털 텔레비젼의 방송 채널정보 표시장치
KR20100064648A (ko) 디지털 방송 수신기에서의 해상도 절환방법
KR20070027209A (ko) 디지털 방송 수신기에서의 선호 채널 선국 제어 장치 및 그방법
KR19990074456A (ko) 프로그램 시청등급 표시장치
KR20070120818A (ko) 디지털 텔레비전의 채널 설정 방법
KR20080001364A (ko) 텔레비전의 음향효과 조절장치 및 그 방법
KR20060030743A (ko) 디지털 방송에서의 음향 자동 변환방법
CN1744683A (zh) 用于显示经补偿的节目指南的显示设备及其方法

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: 20060208

Termination date: 20100212