DE602005018011D1 - Automatische Lautstärkenregelung - Google Patents

Automatische Lautstärkenregelung

Info

Publication number
DE602005018011D1
DE602005018011D1 DE602005018011T DE602005018011T DE602005018011D1 DE 602005018011 D1 DE602005018011 D1 DE 602005018011D1 DE 602005018011 T DE602005018011 T DE 602005018011T DE 602005018011 T DE602005018011 T DE 602005018011T DE 602005018011 D1 DE602005018011 D1 DE 602005018011D1
Authority
DE
Germany
Prior art keywords
volume control
automatic volume
audio signal
volume
audio
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
DE602005018011T
Other languages
English (en)
Inventor
Bruce A Myers
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.)
Delphi Technologies Inc
Original Assignee
Delphi Technologies Inc
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 Delphi Technologies Inc filed Critical Delphi Technologies Inc
Publication of DE602005018011D1 publication Critical patent/DE602005018011D1/de
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G3/00—Gain control in amplifiers or frequency changers
    • H03G3/20—Automatic control
    • H03G3/30—Automatic control in amplifiers having semiconductor devices
    • H03G3/3005—Automatic control in amplifiers having semiconductor devices in amplifiers suitable for low-frequencies, e.g. audio amplifiers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04S—STEREOPHONIC SYSTEMS 
    • H04S7/00—Indicating arrangements; Control arrangements, e.g. balance control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04S—STEREOPHONIC SYSTEMS 
    • H04S2400/00—Details of stereophonic systems covered by H04S but not provided for in its groups
    • H04S2400/13—Aspects of volume control, not necessarily automatic, in stereophonic sound systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Control Of Amplification And Gain Control (AREA)
  • Sorption Type Refrigeration Machines (AREA)
  • Lifting Devices For Agricultural Implements (AREA)
DE602005018011T 2005-01-13 2005-12-27 Automatische Lautstärkenregelung Expired - Fee Related DE602005018011D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/035,208 US20060153405A1 (en) 2005-01-13 2005-01-13 Audio automatic volume control

Publications (1)

Publication Number Publication Date
DE602005018011D1 true DE602005018011D1 (de) 2010-01-14

Family

ID=35788138

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602005018011T Expired - Fee Related DE602005018011D1 (de) 2005-01-13 2005-12-27 Automatische Lautstärkenregelung

Country Status (4)

Country Link
US (1) US20060153405A1 (de)
EP (1) EP1681765B1 (de)
AT (1) ATE450926T1 (de)
DE (1) DE602005018011D1 (de)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007129323A (ja) * 2005-11-01 2007-05-24 Toshiba Corp 通信装置、通信システム
WO2008057538A2 (en) * 2006-11-06 2008-05-15 Wms Gaming Inc. Wagering game machine with remote audio configuration
DE102008002689A1 (de) * 2008-06-26 2009-12-31 Robert Bosch Gmbh Vorrichtung und Verfahren zur Anpassung des Widergabespektrums zweier Audioquellen
US20100177912A1 (en) * 2009-01-09 2010-07-15 Sony Corporation System and Method for Providing Volume Control
US8068185B2 (en) * 2009-02-03 2011-11-29 Ali Corporation Volume adjusting method for channel switching of digital television
US8699723B2 (en) 2010-07-20 2014-04-15 International Business Machines Corporation Audio device volume manager using measured volume perceived at a first audio device to control volume generation by a second audio device
JP5327481B2 (ja) * 2011-01-13 2013-10-30 オンキヨー株式会社 トーンコントロール装置
US8989406B2 (en) 2011-03-11 2015-03-24 Sony Corporation User profile based audio adjustment techniques
US9509267B2 (en) 2011-11-08 2016-11-29 Nokia Technologies Oy Method and an apparatus for automatic volume leveling of audio signals
CN103166587A (zh) * 2011-12-16 2013-06-19 富泰华工业（深圳）有限公司 音频处理电路
KR101945816B1 (ko) 2012-06-08 2019-02-11 삼성전자주식회사 단말기의 볼륨조절 장치 및 방법
KR101310941B1 (ko) * 2012-08-03 2013-09-23 삼성전자주식회사 복수의 컨텐츠 뷰를 디스플레이하는 디스플레이 장치와 그 컨텐츠 뷰 중 하나에 동기화되어 구동되는 안경 장치 및 그 방법들
US9210360B2 (en) 2012-12-28 2015-12-08 Echostar Uk Holdings Limited Volume level-based closed-captioning control
US9559657B2 (en) * 2013-10-31 2017-01-31 Panasonic Automotive Systems Company Of America, Division Of Panasonic Corporation Of North America Method and apparatus for mode balance for analog FM, digital radio blend logic in an automotive environment
US9565081B2 (en) 2014-05-19 2017-02-07 Ebay Inc. Phone thermal context
KR102411287B1 (ko) 2017-11-22 2022-06-22 삼성전자 주식회사 미디어 출력 제어 장치 및 방법
KR20200137747A (ko) * 2019-05-31 2020-12-09 삼성전자주식회사 전자 장치 및 그 제어 방법
US11290786B2 (en) 2019-09-13 2022-03-29 Dish Network L.L.C. Systems and methods for controlling closed captioning
TW202227961A (zh) * 2021-01-12 2022-07-16 華碩電腦股份有限公司 電子裝置

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3873921A (en) * 1973-08-02 1975-03-25 Robert G Petrinec Two level volume control for clock radio and the like
GB2029141A (en) * 1978-08-26 1980-03-12 Viva Co Gain control arrangements
JPS5561116A (en) * 1978-10-31 1980-05-08 Sanyo Electric Co Ltd Sound volume control system
DE3830423A1 (de) * 1987-11-25 1989-06-08 Pioneer Electronic Corp Mobiles geraet mit automatischer lautstaerkeregelung
US5077799A (en) * 1989-01-13 1991-12-31 Brian Cotton Automatic volume control circuit
JPH031727A (ja) * 1989-05-30 1991-01-08 Sony Corp タイマー機能付音声回路
US5081707A (en) * 1989-08-08 1992-01-14 Motorola, Inc. Knowledge based radio
JP3193032B2 (ja) * 1989-12-05 2001-07-30 パイオニア株式会社 車載用自動音量調整装置
JPH04361413A (ja) * 1991-06-10 1992-12-15 Mitsubishi Electric Corp オーディオ機器の音量・音質制御装置
EP0777205B1 (de) * 1992-07-23 2002-10-02 Toyota Jidosha Kabushiki Kaisha Leitungsgerät für Fahrzeuge
DE4237005A1 (de) * 1992-11-02 1994-05-05 Inst Rundfunktechnik Gmbh Verfahren zur empfangsseitigen Verringerung von Lautstärkeunterschieden
US5483692A (en) * 1993-11-22 1996-01-09 Chrysler Corporation Automatic variable radio volume control system
DE4406352A1 (de) * 1994-02-26 1995-08-31 Blaupunkt Werke Gmbh Autoradio-Tonwiedergabeeinrichtung mit einer störgeräuschabhängigen Lautstärkesteuerung
US6115589A (en) * 1997-04-29 2000-09-05 Motorola, Inc. Speech-operated noise attenuation device (SONAD) control system method and apparatus
DE19737732A1 (de) * 1997-08-29 1999-03-04 Grundig Ag Vorrichtung zur Steuerung der Funktionen eines Autoradios
US6088461A (en) * 1997-09-26 2000-07-11 Crystal Semiconductor Corporation Dynamic volume control system
JP3854703B2 (ja) * 1997-11-11 2006-12-06 キヤノン株式会社 原稿走査装置
US6204971B1 (en) * 1999-05-14 2001-03-20 3M Innovative Properties Company Glass microspheres for use in films and projection screen displays and methods
DE19931270A1 (de) * 1999-07-07 2001-01-18 Harman Audio Electronic Sys Automobiles Soundsystem und Automobil mit einem solchen
US6473604B1 (en) * 1999-11-11 2002-10-29 Daimlerchrysler Corporation Audio level matching of different radio input sources
JP2004320628A (ja) * 2003-04-18 2004-11-11 Mitsubishi Electric Corp 音響装置
US20040146167A1 (en) * 2003-10-21 2004-07-29 Sony Corporation/Sony Electronics Inc. Method and apparatus for processing audio from various sources

Also Published As

Publication number Publication date
EP1681765A3 (de) 2007-01-03
ATE450926T1 (de) 2009-12-15
EP1681765A2 (de) 2006-07-19
US20060153405A1 (en) 2006-07-13
EP1681765B1 (de) 2009-12-02

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee