DE3519253C2 - - Google Patents

Info

Publication number
DE3519253C2
DE3519253C2 DE3519253A DE3519253A DE3519253C2 DE 3519253 C2 DE3519253 C2 DE 3519253C2 DE 3519253 A DE3519253 A DE 3519253A DE 3519253 A DE3519253 A DE 3519253A DE 3519253 C2 DE3519253 C2 DE 3519253C2
Authority
DE
Germany
Prior art keywords
program
signal
volume
identification signal
radio receiver
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
Application number
DE3519253A
Other languages
German (de)
English (en)
Other versions
DE3519253A1 (de
Inventor
Hideki Iwasaki
Tomohisa Yokokawa
Masanori Kawagoe Saitama Jp Kurosaki
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.)
Pioneer Corp
Original Assignee
Pioneer Electronic Corp
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 Pioneer Electronic Corp filed Critical Pioneer Electronic Corp
Publication of DE3519253A1 publication Critical patent/DE3519253A1/de
Application granted granted Critical
Publication of DE3519253C2 publication Critical patent/DE3519253C2/de
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
    • H04H20/28—Arrangements for simultaneous broadcast of plural pieces of information
    • H04H20/30—Arrangements for simultaneous broadcast of plural pieces of information by a single channel
    • H04H20/31—Arrangements for simultaneous broadcast of plural pieces of information by a single channel using in-band signals, e.g. subsonic or cue signal
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/09—Arrangements for giving variable traffic instructions
    • G08G1/091—Traffic information broadcasting
    • G08G1/094—Hardware aspects; Signal processing or signal properties, e.g. frequency bands
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G1/00—Details of arrangements for controlling amplification
    • H03G1/02—Remote control of amplification, tone or bandwidth
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G3/00—Gain control in amplifiers or frequency changers
    • H03G3/005—Control by a pilot signal

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Circuits Of Receivers In General (AREA)
DE19853519253 1984-05-29 1985-05-29 Programmidentifizierungssignalempfaenger Granted DE3519253A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59107595A JPS60251724A (ja) 1984-05-29 1984-05-29 番組識別受信機

Publications (2)

Publication Number Publication Date
DE3519253A1 DE3519253A1 (de) 1985-12-05
DE3519253C2 true DE3519253C2 (show.php) 1989-01-05

Family

ID=14463138

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19853519253 Granted DE3519253A1 (de) 1984-05-29 1985-05-29 Programmidentifizierungssignalempfaenger

Country Status (3)

Country Link
US (1) US4686707A (show.php)
JP (1) JPS60251724A (show.php)
DE (1) DE3519253A1 (show.php)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4011650A1 (de) * 1990-04-11 1991-10-17 Licentia Gmbh Regelschaltung fuer einen ueberlagerungsempfaenger
DE4206394A1 (de) * 1992-02-29 1993-09-16 Grundig Emv Rds-rundfunkempfaenger mit einrichtung zur lautstaerkeanpassung im eon-empfangsbetrieb

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DE3633368A1 (de) * 1986-10-01 1988-04-14 Kurt Marko Uebertragungssystem zum abschalten von tonquellen in kraftfahrzeugen bei annaeherung eines notfallfahrzeuges
GB2214739A (en) * 1988-01-22 1989-09-06 British Broadcasting Corp Radio receiver
DE3805457A1 (de) * 1988-02-22 1989-08-31 Thomson Brandt Gmbh Rundfunkempfaenger fuer ein fahrzeug
US5214792A (en) * 1989-09-27 1993-05-25 Alwadish David J Broadcasting system with supplemental data transmission and storge
US5063610A (en) * 1989-09-27 1991-11-05 Ing Communications, Inc. Broadcasting system with supplemental data transmission and storage
DE4005272A1 (de) * 1990-02-20 1991-08-22 Bosch Gmbh Robert Verfahren zur zf-bandbreitenumschaltung sowie zf-bandbreitenumschaltvorrichtung
MY108617A (en) * 1990-11-15 1996-10-31 Thomson Consumer Electronics Inc Audio level equalization of broadcast fm and narrow frequency deviation fm radio signals
US5390256A (en) * 1991-01-08 1995-02-14 Dolby Laboratories Licensing Corporation Dynamic loader
US5363147A (en) * 1992-06-01 1994-11-08 North American Philips Corporation Automatic volume leveler
US5577266A (en) * 1993-04-08 1996-11-19 Digital D.J. Inc. Broadcast system with associated data capabilities
US5812937B1 (en) * 1993-04-08 2000-09-19 Digital Dj Inc Broadcast data system with multiple-tuner receiver
US5491838A (en) * 1993-04-08 1996-02-13 Digital D.J. Inc. Broadcast system with associated data capabilities
US5579537A (en) * 1993-04-08 1996-11-26 Digital D.J. Inc. Broadcast system with associated data capabilities
JPH09331302A (ja) * 1996-04-12 1997-12-22 Casio Comput Co Ltd 送受信システムもしくはそれに用いられる装置及び方法
AUPO224596A0 (en) 1996-09-11 1996-10-03 Robert Bosch Gmbh A siren control system
US7644282B2 (en) 1998-05-28 2010-01-05 Verance Corporation Pre-processed information embedding system
KR100796734B1 (ko) * 1999-01-22 2008-01-21 멀티지그 리미티드 전자 회로 소자
US6737957B1 (en) 2000-02-16 2004-05-18 Verance Corporation Remote control signaling using audio watermarks
US6760635B1 (en) 2000-05-12 2004-07-06 International Business Machines Corporation Automatic sound reproduction setting adjustment
EP2782337A3 (en) 2002-10-15 2014-11-26 Verance Corporation Media monitoring, management and information system
US7369677B2 (en) 2005-04-26 2008-05-06 Verance Corporation System reactions to the detection of embedded watermarks in a digital host content
US20070039018A1 (en) * 2005-08-09 2007-02-15 Verance Corporation Apparatus, systems and methods for broadcast advertising stewardship
US9055239B2 (en) 2003-10-08 2015-06-09 Verance Corporation Signal continuity assessment using embedded watermarks
US20060239501A1 (en) 2005-04-26 2006-10-26 Verance Corporation Security enhancements of digital watermarks for multi-media content
US8020004B2 (en) 2005-07-01 2011-09-13 Verance Corporation Forensic marking using a common customization function
US8781967B2 (en) * 2005-07-07 2014-07-15 Verance Corporation Watermarking in an encrypted domain
US8259938B2 (en) 2008-06-24 2012-09-04 Verance Corporation Efficient and secure forensic marking in compressed
DE102008037464A1 (de) * 2008-10-17 2010-04-22 Lear Corporation Gmbh Signalverarbeitungseinheit
US8838977B2 (en) 2010-09-16 2014-09-16 Verance Corporation Watermark extraction and content screening in a networked environment
US8533481B2 (en) 2011-11-03 2013-09-10 Verance Corporation Extraction of embedded watermarks from a host content based on extrapolation techniques
US8615104B2 (en) 2011-11-03 2013-12-24 Verance Corporation Watermark extraction based on tentative watermarks
US8923548B2 (en) 2011-11-03 2014-12-30 Verance Corporation Extraction of embedded watermarks from a host content using a plurality of tentative watermarks
US8682026B2 (en) 2011-11-03 2014-03-25 Verance Corporation Efficient extraction of embedded watermarks in the presence of host content distortions
US8745403B2 (en) 2011-11-23 2014-06-03 Verance Corporation Enhanced content management based on watermark extraction records
US9323902B2 (en) 2011-12-13 2016-04-26 Verance Corporation Conditional access using embedded watermarks
US9547753B2 (en) 2011-12-13 2017-01-17 Verance Corporation Coordinated watermarking
US9571606B2 (en) 2012-08-31 2017-02-14 Verance Corporation Social media viewing system
US8869222B2 (en) 2012-09-13 2014-10-21 Verance Corporation Second screen content
US20140075469A1 (en) 2012-09-13 2014-03-13 Verance Corporation Content distribution including advertisements
US8726304B2 (en) 2012-09-13 2014-05-13 Verance Corporation Time varying evaluation of multimedia content
US9262793B2 (en) 2013-03-14 2016-02-16 Verance Corporation Transactional video marking system
US9251549B2 (en) 2013-07-23 2016-02-02 Verance Corporation Watermark extractor enhancements based on payload ranking
US9208334B2 (en) 2013-10-25 2015-12-08 Verance Corporation Content management using multiple abstraction layers
WO2015138798A1 (en) 2014-03-13 2015-09-17 Verance Corporation Interactive content acquisition using embedded codes

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US2065826A (en) * 1933-03-08 1936-12-29 Telefunken Gmbh Signaling
US2617923A (en) * 1949-08-31 1952-11-11 Kxok Inc Radio broadcasting system with selective program elimination
US2630525A (en) * 1951-05-25 1953-03-03 Musicast Inc System for transmitting and receiving coded entertainment programs
US3444469A (en) * 1965-04-16 1969-05-13 Nippon Electric Co Variable-emphasis communications system of the frequency or phasemodulation type
US3639839A (en) * 1968-09-19 1972-02-01 Masayuki Fukata Broadcast system for a control signal
US3845391A (en) * 1969-07-08 1974-10-29 Audicom Corp Communication including submerged identification signal
DE2013659A1 (de) * 1970-03-21 1971-10-07 Sel Verfahren und Einrichtungen zur Durch fuhrung eines einseitig gerichteten Ver kehrswarnfunkes
US3684965A (en) * 1970-07-15 1972-08-15 Gautney & Jones Digitalized remote control communications system
DE2120281B2 (de) * 1971-04-26 1979-02-15 Blaupunkt-Werke Gmbh, 3200 Hildesheim Elektronisch gesteuerte Lautstärkeanhebung
US3906348A (en) * 1973-08-20 1975-09-16 Chamberlain Mfg Corp Digital radio control
FR2266388B1 (show.php) * 1974-04-02 1979-02-16 Oceanic
DE2518101A1 (de) * 1975-04-23 1976-11-04 Int Standard Electric Corp Verfahren zur senderseitigen fernsteuerung der lautstaerke in empfaengern eines rundfunkuebertragungssystems
JPS5221711A (en) * 1975-08-12 1977-02-18 Matsushita Electric Ind Co Ltd Radio receiver
DE2614188C2 (de) * 1976-04-02 1987-01-22 Telefunken Fernseh Und Rundfunk Gmbh, 3000 Hannover Rundfunkübertragungssystem mit Kennsignal
JPS5819547B2 (ja) * 1976-04-06 1983-04-19 松下電器産業株式会社 緩衝材を備えた紙箱
US4305101A (en) * 1979-04-16 1981-12-08 Codart, Inc. Method and apparatus for selectively recording a broadcast
DE2950284C2 (de) * 1979-12-14 1983-06-01 Blaupunkt-Werke Gmbh, 3200 Hildesheim Schaltungsanordnung eines Verkehrsrundfunkdecoders
JPS5772440A (en) * 1980-10-22 1982-05-06 Fujitsu Ten Ltd Transmission and receiving system for radio traffic information
DE3045722C2 (de) * 1980-12-04 1989-04-27 Becker Autoradiowerk Gmbh, 7516 Karlsbad Schaltungsanordnung zur selbsttätigen Lautstärkesteuerung von Tonsignalen bei Tonwiedergabegeräten
JPS58123236A (ja) * 1982-01-18 1983-07-22 Hitachi Ltd 緊急警報信号受信機
DE3238459A1 (de) * 1982-10-16 1984-04-19 Philips Patentverwaltung Gmbh, 2000 Hamburg Schaltungsanordnung zur lautstaerkestellung

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4011650A1 (de) * 1990-04-11 1991-10-17 Licentia Gmbh Regelschaltung fuer einen ueberlagerungsempfaenger
DE4206394A1 (de) * 1992-02-29 1993-09-16 Grundig Emv Rds-rundfunkempfaenger mit einrichtung zur lautstaerkeanpassung im eon-empfangsbetrieb

Also Published As

Publication number Publication date
US4686707A (en) 1987-08-11
DE3519253A1 (de) 1985-12-05
JPS60251724A (ja) 1985-12-12

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
8120 Willingness to grant licences paragraph 23
D2 Grant after examination
8363 Opposition against the patent
8331 Complete revocation