JP2003244730A5 - - Google Patents

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Publication number
JP2003244730A5
JP2003244730A5 JP2002041156A JP2002041156A JP2003244730A5 JP 2003244730 A5 JP2003244730 A5 JP 2003244730A5 JP 2002041156 A JP2002041156 A JP 2002041156A JP 2002041156 A JP2002041156 A JP 2002041156A JP 2003244730 A5 JP2003244730 A5 JP 2003244730A5
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JP
Japan
Prior art keywords
channel
tuner
television receiver
audio signal
viewing
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.)
Granted
Application number
JP2002041156A
Other languages
English (en)
Japanese (ja)
Other versions
JP2003244730A (ja
JP3669965B2 (ja
Filing date
Publication date
Application filed filed Critical
Priority claimed from JP2002041156A external-priority patent/JP3669965B2/ja
Priority to JP2002041156A priority Critical patent/JP3669965B2/ja
Priority to EP03705058A priority patent/EP1477029A4/en
Priority to CNB038002299A priority patent/CN1241420C/zh
Priority to AU2003208005A priority patent/AU2003208005B2/en
Priority to US10/467,147 priority patent/US20040068737A1/en
Priority to KR1020047006028A priority patent/KR100555018B1/ko
Priority to PCT/JP2003/001408 priority patent/WO2003071810A1/en
Priority to RU2003130363/09A priority patent/RU2254689C1/ru
Priority to MYPI20030535A priority patent/MY136444A/en
Priority to TW092103396A priority patent/TW595148B/zh
Publication of JP2003244730A publication Critical patent/JP2003244730A/ja
Publication of JP3669965B2 publication Critical patent/JP3669965B2/ja
Application granted granted Critical
Publication of JP2003244730A5 publication Critical patent/JP2003244730A5/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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JP2002041156A 2002-02-19 2002-02-19 視聴チャンネル判定方法及び装置 Expired - Lifetime JP3669965B2 (ja)

Priority Applications (10)

Application Number Priority Date Filing Date Title
JP2002041156A JP3669965B2 (ja) 2002-02-19 2002-02-19 視聴チャンネル判定方法及び装置
PCT/JP2003/001408 WO2003071810A1 (en) 2002-02-19 2003-02-12 Method and apparatus for monitoring tv channel selecting status
CNB038002299A CN1241420C (zh) 2002-02-19 2003-02-12 电视频道选择状态的监视方法及装置
AU2003208005A AU2003208005B2 (en) 2002-02-19 2003-02-12 Method and apparatus for monitoring tv channel selecting status
US10/467,147 US20040068737A1 (en) 2002-02-19 2003-02-12 Method and apparatus for monitoring tv channel selecting status
KR1020047006028A KR100555018B1 (ko) 2002-02-19 2003-02-12 티브이채널 선택상태를 모니터하는 방법 및 장치
EP03705058A EP1477029A4 (en) 2002-02-19 2003-02-12 METHOD AND DEVICE FOR MONITORING THE TV CHANNEL SELECTION STATUS
RU2003130363/09A RU2254689C1 (ru) 2002-02-19 2003-02-12 Способ и устройство для постоянного контроля выбираемого состояния телеканала
MYPI20030535A MY136444A (en) 2002-02-19 2003-02-17 Method and apparatus for monitoring tv channel selecting status
TW092103396A TW595148B (en) 2002-02-19 2003-02-19 Method and apparatus for monitoring TV channel selecting status

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
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 (3)

Publication Number Publication Date
JP2003244730A JP2003244730A (ja) 2003-08-29
JP3669965B2 JP3669965B2 (ja) 2005-07-13
JP2003244730A5 true JP2003244730A5 (https=) 2005-08-25

Family

ID=27750459

Family Applications (1)

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

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=)

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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

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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
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JPH07327017A (ja) * 1994-05-31 1995-12-12 Fuji Software Kk 聴取率調査装置及び方法
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US20020114299A1 (en) * 2000-12-27 2002-08-22 Daozheng Lu Apparatus and method for measuring tuning of a digital broadcast receiver

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